sim/h8300/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_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_default_model
 638 sim_scache
 639 sim_float
 640 sim_bitsize
 641 cgen_breaks
 642 REPORT_BUGS_TEXI
 643 REPORT_BUGS_TO
 644 PKGVERSION
 645 MAINT
 646 MAINTAINER_MODE_FALSE
 647 MAINTAINER_MODE_TRUE
 648 lt_cv_dlopen_libs
 649 OTOOL64
 650 OTOOL
 651 LIPO
 652 NMEDIT
 653 DSYMUTIL
 654 AWK
 655 STRIP
 656 OBJDUMP
 657 LN_S
 658 NM
 659 ac_ct_DUMPBIN
 660 DUMPBIN
 661 LD
 662 FGREP
 663 SED
 664 LIBTOOL
 665 PLUGINS_FALSE
 666 PLUGINS_TRUE
 667 zlibinc
 668 zlibdir
 669 CATOBJEXT
 670 GENCAT
 671 INSTOBJEXT
 672 DATADIRNAME
 673 CATALOGS
 674 POSUB
 675 GMSGFMT
 676 XGETTEXT
 677 INCINTL
 678 LIBINTL_DEP
 679 LIBINTL
 680 USE_NLS
 681 CCDEPMODE
 682 DEPDIR
 683 am__leading_dot
 684 PACKAGE
 685 C_DIALECT
 686 RANLIB
 687 AR
 688 LDFLAGS_FOR_BUILD
 689 CFLAGS_FOR_BUILD
 690 RANLIB_FOR_BUILD
 691 CC_FOR_BUILD
 692 AR_FOR_BUILD
 693 INSTALL_DATA
 694 INSTALL_SCRIPT
 695 INSTALL_PROGRAM
 696 EGREP
 697 GREP
 698 CPP
 699 OBJEXT
 700 EXEEXT
 701 ac_ct_CC
 702 CPPFLAGS
 703 LDFLAGS
 704 CFLAGS
 705 CC
 706 target_os
 707 target_vendor
 708 target_cpu
 709 target
 710 host_os
 711 host_vendor
 712 host_cpu
 713 host
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 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_inline
 759 sim_hw
 760 sim_hw_objs
 761 sim_hw_cflags
 762 sim_endian
 763 sim_alignment'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_werror
 788 enable_build_warnings
 789 enable_sim_build_warnings
 790 enable_sim_hardware
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-werror         treat compile warnings as errors
1446   --enable-build-warnings enable build-time compiler warnings if gcc is used
1447   --enable-sim-build-warnings
1448                           enable SIM specific build-time compiler warnings if
1449                           gcc is used
1450   --enable-sim-hardware=LIST
1451                           Specify the hardware to be included in the build.
1452
1453 Optional Packages:
1454   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1455   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1456   --with-system-zlib      use installed libz
1457   --with-pic              try to use only PIC/non-PIC objects [default=use
1458                           both]
1459   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1460   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1461   --with-bugurl=URL       Direct users to URL to report a bug
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CPP         C preprocessor
1472
1473 Use these variables to override the choices made by `configure' or to help
1474 it to find libraries and programs with nonstandard names/locations.
1475
1476 Report bugs to the package provider.
1477 _ACEOF
1478 ac_status=$?
1479 fi
1480
1481 if test "$ac_init_help" = "recursive"; then
1482   # If there are subdirs, report their specific --help.
1483   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1484     test -d "$ac_dir" ||
1485       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486       continue
1487     ac_builddir=.
1488
1489 case "$ac_dir" in
1490 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *)
1492   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1493   # A ".." for each directory in $ac_dir_suffix.
1494   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1495   case $ac_top_builddir_sub in
1496   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1498   esac ;;
1499 esac
1500 ac_abs_top_builddir=$ac_pwd
1501 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1502 # for backward compatibility:
1503 ac_top_builddir=$ac_top_build_prefix
1504
1505 case $srcdir in
1506   .)  # We are building in place.
1507     ac_srcdir=.
1508     ac_top_srcdir=$ac_top_builddir_sub
1509     ac_abs_top_srcdir=$ac_pwd ;;
1510   [\\/]* | ?:[\\/]* )  # Absolute name.
1511     ac_srcdir=$srcdir$ac_dir_suffix;
1512     ac_top_srcdir=$srcdir
1513     ac_abs_top_srcdir=$srcdir ;;
1514   *) # Relative name.
1515     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1516     ac_top_srcdir=$ac_top_build_prefix$srcdir
1517     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1518 esac
1519 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520
1521     cd "$ac_dir" || { ac_status=$?; continue; }
1522     # Check for guested configure.
1523     if test -f "$ac_srcdir/configure.gnu"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1526     elif test -f "$ac_srcdir/configure"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure" --help=recursive
1529     else
1530       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1531     fi || ac_status=$?
1532     cd "$ac_pwd" || { ac_status=$?; break; }
1533   done
1534 fi
1535
1536 test -n "$ac_init_help" && exit $ac_status
1537 if $ac_init_version; then
1538   cat <<\_ACEOF
1539 configure
1540 generated by GNU Autoconf 2.69
1541
1542 Copyright (C) 2012 Free Software Foundation, Inc.
1543 This configure script is free software; the Free Software Foundation
1544 gives unlimited permission to copy, distribute and modify it.
1545 _ACEOF
1546   exit
1547 fi
1548
1549 ## ------------------------ ##
1550 ## Autoconf initialization. ##
1551 ## ------------------------ ##
1552
1553 # ac_fn_c_try_compile LINENO
1554 # --------------------------
1555 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_compile ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   rm -f conftest.$ac_objext
1560   if { { ac_try="$ac_compile"
1561 case "(($ac_try" in
1562   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1563   *) ac_try_echo=$ac_try;;
1564 esac
1565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1566 $as_echo "$ac_try_echo"; } >&5
1567   (eval "$ac_compile") 2>conftest.err
1568   ac_status=$?
1569   if test -s conftest.err; then
1570     grep -v '^ *+' conftest.err >conftest.er1
1571     cat conftest.er1 >&5
1572     mv -f conftest.er1 conftest.err
1573   fi
1574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1575   test $ac_status = 0; } && {
1576          test -z "$ac_c_werror_flag" ||
1577          test ! -s conftest.err
1578        } && test -s conftest.$ac_objext; then :
1579   ac_retval=0
1580 else
1581   $as_echo "$as_me: failed program was:" >&5
1582 sed 's/^/| /' conftest.$ac_ext >&5
1583
1584         ac_retval=1
1585 fi
1586   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1587   as_fn_set_status $ac_retval
1588
1589 } # ac_fn_c_try_compile
1590
1591 # ac_fn_c_try_cpp LINENO
1592 # ----------------------
1593 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_cpp ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { { ac_try="$ac_cpp conftest.$ac_ext"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } > conftest.i && {
1613          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        }; then :
1616   ac_retval=0
1617 else
1618   $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621     ac_retval=1
1622 fi
1623   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1624   as_fn_set_status $ac_retval
1625
1626 } # ac_fn_c_try_cpp
1627
1628 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1631 # the include files in INCLUDES and setting the cache variable VAR
1632 # accordingly.
1633 ac_fn_c_check_header_mongrel ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   if eval \${$3+:} false; then :
1637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1638 $as_echo_n "checking for $2... " >&6; }
1639 if eval \${$3+:} false; then :
1640   $as_echo_n "(cached) " >&6
1641 fi
1642 eval ac_res=\$$3
1643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 else
1646   # Is the header compilable?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1648 $as_echo_n "checking $2 usability... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 $4
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_compile "$LINENO"; then :
1655   ac_header_compiler=yes
1656 else
1657   ac_header_compiler=no
1658 fi
1659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1661 $as_echo "$ac_header_compiler" >&6; }
1662
1663 # Is the header present?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1665 $as_echo_n "checking $2 presence... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h.  */
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_cpp "$LINENO"; then :
1671   ac_header_preproc=yes
1672 else
1673   ac_header_preproc=no
1674 fi
1675 rm -f conftest.err conftest.i conftest.$ac_ext
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1677 $as_echo "$ac_header_preproc" >&6; }
1678
1679 # So?  What about this header?
1680 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1681   yes:no: )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1683 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687   no:yes:* )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1689 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1691 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1693 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1695 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699 esac
1700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if eval \${$3+:} false; then :
1703   $as_echo_n "(cached) " >&6
1704 else
1705   eval "$3=\$ac_header_compiler"
1706 fi
1707 eval ac_res=\$$3
1708                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1710 fi
1711   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1712
1713 } # ac_fn_c_check_header_mongrel
1714
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1719 ac_fn_c_try_run ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { { ac_try="$ac_link"
1723 case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_link") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
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 "$ac_try") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; }; }; then :
1743   ac_retval=0
1744 else
1745   $as_echo "$as_me: program exited with status $ac_status" >&5
1746        $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1748
1749        ac_retval=$ac_status
1750 fi
1751   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753   as_fn_set_status $ac_retval
1754
1755 } # ac_fn_c_try_run
1756
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if eval \${$3+:} false; then :
1767   $as_echo_n "(cached) " >&6
1768 else
1769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h.  */
1771 $4
1772 #include <$2>
1773 _ACEOF
1774 if ac_fn_c_try_compile "$LINENO"; then :
1775   eval "$3=yes"
1776 else
1777   eval "$3=no"
1778 fi
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780 fi
1781 eval ac_res=\$$3
1782                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1785
1786 } # ac_fn_c_check_header_compile
1787
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_c_try_link ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   rm -f conftest.$ac_objext conftest$ac_exeext
1795   if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798   *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802   (eval "$ac_link") 2>conftest.err
1803   ac_status=$?
1804   if test -s conftest.err; then
1805     grep -v '^ *+' conftest.err >conftest.er1
1806     cat conftest.er1 >&5
1807     mv -f conftest.er1 conftest.err
1808   fi
1809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810   test $ac_status = 0; } && {
1811          test -z "$ac_c_werror_flag" ||
1812          test ! -s conftest.err
1813        } && test -s conftest$ac_exeext && {
1814          test "$cross_compiling" = yes ||
1815          test -x conftest$ac_exeext
1816        }; then :
1817   ac_retval=0
1818 else
1819   $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822         ac_retval=1
1823 fi
1824   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826   # interfere with the next link command; also delete a directory that is
1827   # left behind by Apple's compiler.  We do this before executing the actions.
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1830   as_fn_set_status $ac_retval
1831
1832 } # ac_fn_c_try_link
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \${$3+:} false; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1898
1899 } # ac_fn_c_check_func
1900
1901 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1902 # ----------------------------------------------------
1903 # Tries to find if the field MEMBER exists in type AGGR, after including
1904 # INCLUDES, setting cache variable VAR accordingly.
1905 ac_fn_c_check_member ()
1906 {
1907   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1909 $as_echo_n "checking for $2.$3... " >&6; }
1910 if eval \${$4+:} false; then :
1911   $as_echo_n "(cached) " >&6
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $5
1916 int
1917 main ()
1918 {
1919 static $2 ac_aggr;
1920 if (ac_aggr.$3)
1921 return 0;
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927   eval "$4=yes"
1928 else
1929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h.  */
1931 $5
1932 int
1933 main ()
1934 {
1935 static $2 ac_aggr;
1936 if (sizeof ac_aggr.$3)
1937 return 0;
1938   ;
1939   return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_c_try_compile "$LINENO"; then :
1943   eval "$4=yes"
1944 else
1945   eval "$4=no"
1946 fi
1947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 eval ac_res=\$$4
1952                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1953 $as_echo "$ac_res" >&6; }
1954   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955
1956 } # ac_fn_c_check_member
1957
1958 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1959 # -------------------------------------------
1960 # Tests whether TYPE exists after having included INCLUDES, setting cache
1961 # variable VAR accordingly.
1962 ac_fn_c_check_type ()
1963 {
1964   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1966 $as_echo_n "checking for $2... " >&6; }
1967 if eval \${$3+:} false; then :
1968   $as_echo_n "(cached) " >&6
1969 else
1970   eval "$3=no"
1971   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $4
1974 int
1975 main ()
1976 {
1977 if (sizeof ($2))
1978          return 0;
1979   ;
1980   return 0;
1981 }
1982 _ACEOF
1983 if ac_fn_c_try_compile "$LINENO"; then :
1984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 $4
1987 int
1988 main ()
1989 {
1990 if (sizeof (($2)))
1991             return 0;
1992   ;
1993   return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997
1998 else
1999   eval "$3=yes"
2000 fi
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 eval ac_res=\$$3
2006                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007 $as_echo "$ac_res" >&6; }
2008   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2009
2010 } # ac_fn_c_check_type
2011 cat >config.log <<_ACEOF
2012 This file contains any messages produced by compilers while
2013 running configure, to aid debugging if configure makes a mistake.
2014
2015 It was created by $as_me, which was
2016 generated by GNU Autoconf 2.69.  Invocation command line was
2017
2018   $ $0 $@
2019
2020 _ACEOF
2021 exec 5>>config.log
2022 {
2023 cat <<_ASUNAME
2024 ## --------- ##
2025 ## Platform. ##
2026 ## --------- ##
2027
2028 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2029 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2030 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2031 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2032 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2033
2034 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2035 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2036
2037 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2038 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2039 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2040 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2041 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2042 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2043 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2044
2045 _ASUNAME
2046
2047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2048 for as_dir in $PATH
2049 do
2050   IFS=$as_save_IFS
2051   test -z "$as_dir" && as_dir=.
2052     $as_echo "PATH: $as_dir"
2053   done
2054 IFS=$as_save_IFS
2055
2056 } >&5
2057
2058 cat >&5 <<_ACEOF
2059
2060
2061 ## ----------- ##
2062 ## Core tests. ##
2063 ## ----------- ##
2064
2065 _ACEOF
2066
2067
2068 # Keep a trace of the command line.
2069 # Strip out --no-create and --no-recursion so they do not pile up.
2070 # Strip out --silent because we don't want to record it for future runs.
2071 # Also quote any args containing shell meta-characters.
2072 # Make two passes to allow for proper duplicate-argument suppression.
2073 ac_configure_args=
2074 ac_configure_args0=
2075 ac_configure_args1=
2076 ac_must_keep_next=false
2077 for ac_pass in 1 2
2078 do
2079   for ac_arg
2080   do
2081     case $ac_arg in
2082     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2083     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2084     | -silent | --silent | --silen | --sile | --sil)
2085       continue ;;
2086     *\'*)
2087       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2088     esac
2089     case $ac_pass in
2090     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2091     2)
2092       as_fn_append ac_configure_args1 " '$ac_arg'"
2093       if test $ac_must_keep_next = true; then
2094         ac_must_keep_next=false # Got value, back to normal.
2095       else
2096         case $ac_arg in
2097           *=* | --config-cache | -C | -disable-* | --disable-* \
2098           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2099           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2100           | -with-* | --with-* | -without-* | --without-* | --x)
2101             case "$ac_configure_args0 " in
2102               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2103             esac
2104             ;;
2105           -* ) ac_must_keep_next=true ;;
2106         esac
2107       fi
2108       as_fn_append ac_configure_args " '$ac_arg'"
2109       ;;
2110     esac
2111   done
2112 done
2113 { ac_configure_args0=; unset ac_configure_args0;}
2114 { ac_configure_args1=; unset ac_configure_args1;}
2115
2116 # When interrupted or exit'd, cleanup temporary files, and complete
2117 # config.log.  We remove comments because anyway the quotes in there
2118 # would cause problems or look ugly.
2119 # WARNING: Use '\'' to represent an apostrophe within the trap.
2120 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2121 trap 'exit_status=$?
2122   # Save into config.log some information that might help in debugging.
2123   {
2124     echo
2125
2126     $as_echo "## ---------------- ##
2127 ## Cache variables. ##
2128 ## ---------------- ##"
2129     echo
2130     # The following way of writing the cache mishandles newlines in values,
2131 (
2132   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2133     eval ac_val=\$$ac_var
2134     case $ac_val in #(
2135     *${as_nl}*)
2136       case $ac_var in #(
2137       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2138 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2139       esac
2140       case $ac_var in #(
2141       _ | IFS | as_nl) ;; #(
2142       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2143       *) { eval $ac_var=; unset $ac_var;} ;;
2144       esac ;;
2145     esac
2146   done
2147   (set) 2>&1 |
2148     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2149     *${as_nl}ac_space=\ *)
2150       sed -n \
2151         "s/'\''/'\''\\\\'\'''\''/g;
2152           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2153       ;; #(
2154     *)
2155       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2156       ;;
2157     esac |
2158     sort
2159 )
2160     echo
2161
2162     $as_echo "## ----------------- ##
2163 ## Output variables. ##
2164 ## ----------------- ##"
2165     echo
2166     for ac_var in $ac_subst_vars
2167     do
2168       eval ac_val=\$$ac_var
2169       case $ac_val in
2170       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171       esac
2172       $as_echo "$ac_var='\''$ac_val'\''"
2173     done | sort
2174     echo
2175
2176     if test -n "$ac_subst_files"; then
2177       $as_echo "## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##"
2180       echo
2181       for ac_var in $ac_subst_files
2182       do
2183         eval ac_val=\$$ac_var
2184         case $ac_val in
2185         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186         esac
2187         $as_echo "$ac_var='\''$ac_val'\''"
2188       done | sort
2189       echo
2190     fi
2191
2192     if test -s confdefs.h; then
2193       $as_echo "## ----------- ##
2194 ## confdefs.h. ##
2195 ## ----------- ##"
2196       echo
2197       cat confdefs.h
2198       echo
2199     fi
2200     test "$ac_signal" != 0 &&
2201       $as_echo "$as_me: caught signal $ac_signal"
2202     $as_echo "$as_me: exit $exit_status"
2203   } >&5
2204   rm -f core *.core core.conftest.* &&
2205     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2206     exit $exit_status
2207 ' 0
2208 for ac_signal in 1 2 13 15; do
2209   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2210 done
2211 ac_signal=0
2212
2213 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2214 rm -f -r conftest* confdefs.h
2215
2216 $as_echo "/* confdefs.h */" > confdefs.h
2217
2218 # Predefined preprocessor variables.
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_NAME "$PACKAGE_NAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_STRING "$PACKAGE_STRING"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_URL "$PACKAGE_URL"
2242 _ACEOF
2243
2244
2245 # Let the site file select an alternate cache file if it wants to.
2246 # Prefer an explicitly selected file to automatically selected ones.
2247 ac_site_file1=NONE
2248 ac_site_file2=NONE
2249 if test -n "$CONFIG_SITE"; then
2250   # We do not want a PATH search for config.site.
2251   case $CONFIG_SITE in #((
2252     -*)  ac_site_file1=./$CONFIG_SITE;;
2253     */*) ac_site_file1=$CONFIG_SITE;;
2254     *)   ac_site_file1=./$CONFIG_SITE;;
2255   esac
2256 elif test "x$prefix" != xNONE; then
2257   ac_site_file1=$prefix/share/config.site
2258   ac_site_file2=$prefix/etc/config.site
2259 else
2260   ac_site_file1=$ac_default_prefix/share/config.site
2261   ac_site_file2=$ac_default_prefix/etc/config.site
2262 fi
2263 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2264 do
2265   test "x$ac_site_file" = xNONE && continue
2266   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2268 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2269     sed 's/^/| /' "$ac_site_file" >&5
2270     . "$ac_site_file" \
2271       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2273 as_fn_error $? "failed to load site script $ac_site_file
2274 See \`config.log' for more details" "$LINENO" 5; }
2275   fi
2276 done
2277
2278 if test -r "$cache_file"; then
2279   # Some versions of bash will fail to source /dev/null (special files
2280   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2281   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2282     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2283 $as_echo "$as_me: loading cache $cache_file" >&6;}
2284     case $cache_file in
2285       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2286       *)                      . "./$cache_file";;
2287     esac
2288   fi
2289 else
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2291 $as_echo "$as_me: creating cache $cache_file" >&6;}
2292   >$cache_file
2293 fi
2294
2295 as_fn_append ac_header_list " dlfcn.h"
2296 as_fn_append ac_header_list " fcntl.h"
2297 as_fn_append ac_header_list " fpu_control.h"
2298 as_fn_append ac_header_list " unistd.h"
2299 as_fn_append ac_header_list " sys/mman.h"
2300 as_fn_append ac_header_list " sys/resource.h"
2301 as_fn_append ac_header_list " sys/stat.h"
2302 as_fn_append ac_func_list " __setfpucw"
2303 as_fn_append ac_func_list " ftruncate"
2304 as_fn_append ac_func_list " getrusage"
2305 as_fn_append ac_func_list " lstat"
2306 as_fn_append ac_func_list " mmap"
2307 as_fn_append ac_func_list " munmap"
2308 as_fn_append ac_func_list " posix_fallocate"
2309 as_fn_append ac_func_list " sigaction"
2310 as_fn_append ac_func_list " strsignal"
2311 as_fn_append ac_func_list " time"
2312 as_fn_append ac_func_list " truncate"
2313 as_fn_append ac_header_list " sys/param.h"
2314 # Check that the precious variables saved in the cache have kept the same
2315 # value.
2316 ac_cache_corrupted=false
2317 for ac_var in $ac_precious_vars; do
2318   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2319   eval ac_new_set=\$ac_env_${ac_var}_set
2320   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2321   eval ac_new_val=\$ac_env_${ac_var}_value
2322   case $ac_old_set,$ac_new_set in
2323     set,)
2324       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2325 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2326       ac_cache_corrupted=: ;;
2327     ,set)
2328       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2329 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2330       ac_cache_corrupted=: ;;
2331     ,);;
2332     *)
2333       if test "x$ac_old_val" != "x$ac_new_val"; then
2334         # differences in whitespace do not lead to failure.
2335         ac_old_val_w=`echo x $ac_old_val`
2336         ac_new_val_w=`echo x $ac_new_val`
2337         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2338           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2339 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2340           ac_cache_corrupted=:
2341         else
2342           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2343 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2344           eval $ac_var=\$ac_old_val
2345         fi
2346         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2347 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2348         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2349 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2350       fi;;
2351   esac
2352   # Pass precious variables to config.status.
2353   if test "$ac_new_set" = set; then
2354     case $ac_new_val in
2355     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2356     *) ac_arg=$ac_var=$ac_new_val ;;
2357     esac
2358     case " $ac_configure_args " in
2359       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2360       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2361     esac
2362   fi
2363 done
2364 if $ac_cache_corrupted; then
2365   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2367   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2368 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2369   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2370 fi
2371 ## -------------------- ##
2372 ## Main body of script. ##
2373 ## -------------------- ##
2374
2375 ac_ext=c
2376 ac_cpp='$CPP $CPPFLAGS'
2377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2380
2381
2382
2383
2384
2385
2386
2387 ac_aux_dir=
2388 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2389   if test -f "$ac_dir/install-sh"; then
2390     ac_aux_dir=$ac_dir
2391     ac_install_sh="$ac_aux_dir/install-sh -c"
2392     break
2393   elif test -f "$ac_dir/install.sh"; then
2394     ac_aux_dir=$ac_dir
2395     ac_install_sh="$ac_aux_dir/install.sh -c"
2396     break
2397   elif test -f "$ac_dir/shtool"; then
2398     ac_aux_dir=$ac_dir
2399     ac_install_sh="$ac_aux_dir/shtool install -c"
2400     break
2401   fi
2402 done
2403 if test -z "$ac_aux_dir"; then
2404   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2405 fi
2406
2407 # These three variables are undocumented and unsupported,
2408 # and are intended to be withdrawn in a future Autoconf release.
2409 # They can cause serious problems if a builder's source tree is in a directory
2410 # whose full name contains unusual characters.
2411 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2412 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2413 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2414
2415
2416 # Make sure we can run config.sub.
2417 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2418   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2419
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2421 $as_echo_n "checking build system type... " >&6; }
2422 if ${ac_cv_build+:} false; then :
2423   $as_echo_n "(cached) " >&6
2424 else
2425   ac_build_alias=$build_alias
2426 test "x$ac_build_alias" = x &&
2427   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2428 test "x$ac_build_alias" = x &&
2429   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2430 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2431   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2432
2433 fi
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2435 $as_echo "$ac_cv_build" >&6; }
2436 case $ac_cv_build in
2437 *-*-*) ;;
2438 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2439 esac
2440 build=$ac_cv_build
2441 ac_save_IFS=$IFS; IFS='-'
2442 set x $ac_cv_build
2443 shift
2444 build_cpu=$1
2445 build_vendor=$2
2446 shift; shift
2447 # Remember, the first character of IFS is used to create $*,
2448 # except with old shells:
2449 build_os=$*
2450 IFS=$ac_save_IFS
2451 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2452
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2455 $as_echo_n "checking host system type... " >&6; }
2456 if ${ac_cv_host+:} false; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459   if test "x$host_alias" = x; then
2460   ac_cv_host=$ac_cv_build
2461 else
2462   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2463     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2464 fi
2465
2466 fi
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2468 $as_echo "$ac_cv_host" >&6; }
2469 case $ac_cv_host in
2470 *-*-*) ;;
2471 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2472 esac
2473 host=$ac_cv_host
2474 ac_save_IFS=$IFS; IFS='-'
2475 set x $ac_cv_host
2476 shift
2477 host_cpu=$1
2478 host_vendor=$2
2479 shift; shift
2480 # Remember, the first character of IFS is used to create $*,
2481 # except with old shells:
2482 host_os=$*
2483 IFS=$ac_save_IFS
2484 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2485
2486
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2488 $as_echo_n "checking target system type... " >&6; }
2489 if ${ac_cv_target+:} false; then :
2490   $as_echo_n "(cached) " >&6
2491 else
2492   if test "x$target_alias" = x; then
2493   ac_cv_target=$ac_cv_host
2494 else
2495   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2496     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2497 fi
2498
2499 fi
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2501 $as_echo "$ac_cv_target" >&6; }
2502 case $ac_cv_target in
2503 *-*-*) ;;
2504 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2505 esac
2506 target=$ac_cv_target
2507 ac_save_IFS=$IFS; IFS='-'
2508 set x $ac_cv_target
2509 shift
2510 target_cpu=$1
2511 target_vendor=$2
2512 shift; shift
2513 # Remember, the first character of IFS is used to create $*,
2514 # except with old shells:
2515 target_os=$*
2516 IFS=$ac_save_IFS
2517 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2518
2519
2520 # The aliases save the names the user supplied, while $host etc.
2521 # will get canonicalized.
2522 test -n "$target_alias" &&
2523   test "$program_prefix$program_suffix$program_transform_name" = \
2524     NONENONEs,x,x, &&
2525   program_prefix=${target_alias}-
2526 ac_ext=c
2527 ac_cpp='$CPP $CPPFLAGS'
2528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2531 if test -n "$ac_tool_prefix"; then
2532   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2533 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2535 $as_echo_n "checking for $ac_word... " >&6; }
2536 if ${ac_cv_prog_CC+:} false; then :
2537   $as_echo_n "(cached) " >&6
2538 else
2539   if test -n "$CC"; then
2540   ac_cv_prog_CC="$CC" # Let the user override the test.
2541 else
2542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2543 for as_dir in $PATH
2544 do
2545   IFS=$as_save_IFS
2546   test -z "$as_dir" && as_dir=.
2547     for ac_exec_ext in '' $ac_executable_extensions; do
2548   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2549     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2551     break 2
2552   fi
2553 done
2554   done
2555 IFS=$as_save_IFS
2556
2557 fi
2558 fi
2559 CC=$ac_cv_prog_CC
2560 if test -n "$CC"; then
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2562 $as_echo "$CC" >&6; }
2563 else
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2565 $as_echo "no" >&6; }
2566 fi
2567
2568
2569 fi
2570 if test -z "$ac_cv_prog_CC"; then
2571   ac_ct_CC=$CC
2572   # Extract the first word of "gcc", so it can be a program name with args.
2573 set dummy gcc; ac_word=$2
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2575 $as_echo_n "checking for $ac_word... " >&6; }
2576 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2577   $as_echo_n "(cached) " >&6
2578 else
2579   if test -n "$ac_ct_CC"; then
2580   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2581 else
2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585   IFS=$as_save_IFS
2586   test -z "$as_dir" && as_dir=.
2587     for ac_exec_ext in '' $ac_executable_extensions; do
2588   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2589     ac_cv_prog_ac_ct_CC="gcc"
2590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591     break 2
2592   fi
2593 done
2594   done
2595 IFS=$as_save_IFS
2596
2597 fi
2598 fi
2599 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2600 if test -n "$ac_ct_CC"; then
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2602 $as_echo "$ac_ct_CC" >&6; }
2603 else
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2605 $as_echo "no" >&6; }
2606 fi
2607
2608   if test "x$ac_ct_CC" = x; then
2609     CC=""
2610   else
2611     case $cross_compiling:$ac_tool_warned in
2612 yes:)
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2615 ac_tool_warned=yes ;;
2616 esac
2617     CC=$ac_ct_CC
2618   fi
2619 else
2620   CC="$ac_cv_prog_CC"
2621 fi
2622
2623 if test -z "$CC"; then
2624           if test -n "$ac_tool_prefix"; then
2625     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2626 set dummy ${ac_tool_prefix}cc; ac_word=$2
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2628 $as_echo_n "checking for $ac_word... " >&6; }
2629 if ${ac_cv_prog_CC+:} false; then :
2630   $as_echo_n "(cached) " >&6
2631 else
2632   if test -n "$CC"; then
2633   ac_cv_prog_CC="$CC" # Let the user override the test.
2634 else
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 for as_dir in $PATH
2637 do
2638   IFS=$as_save_IFS
2639   test -z "$as_dir" && as_dir=.
2640     for ac_exec_ext in '' $ac_executable_extensions; do
2641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2642     ac_cv_prog_CC="${ac_tool_prefix}cc"
2643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2644     break 2
2645   fi
2646 done
2647   done
2648 IFS=$as_save_IFS
2649
2650 fi
2651 fi
2652 CC=$ac_cv_prog_CC
2653 if test -n "$CC"; then
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2655 $as_echo "$CC" >&6; }
2656 else
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2658 $as_echo "no" >&6; }
2659 fi
2660
2661
2662   fi
2663 fi
2664 if test -z "$CC"; then
2665   # Extract the first word of "cc", so it can be a program name with args.
2666 set dummy cc; ac_word=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if ${ac_cv_prog_CC+:} false; then :
2670   $as_echo_n "(cached) " >&6
2671 else
2672   if test -n "$CC"; then
2673   ac_cv_prog_CC="$CC" # Let the user override the test.
2674 else
2675   ac_prog_rejected=no
2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677 for as_dir in $PATH
2678 do
2679   IFS=$as_save_IFS
2680   test -z "$as_dir" && as_dir=.
2681     for ac_exec_ext in '' $ac_executable_extensions; do
2682   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2684        ac_prog_rejected=yes
2685        continue
2686      fi
2687     ac_cv_prog_CC="cc"
2688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2689     break 2
2690   fi
2691 done
2692   done
2693 IFS=$as_save_IFS
2694
2695 if test $ac_prog_rejected = yes; then
2696   # We found a bogon in the path, so make sure we never use it.
2697   set dummy $ac_cv_prog_CC
2698   shift
2699   if test $# != 0; then
2700     # We chose a different compiler from the bogus one.
2701     # However, it has the same basename, so the bogon will be chosen
2702     # first if we set CC to just the basename; use the full file name.
2703     shift
2704     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2705   fi
2706 fi
2707 fi
2708 fi
2709 CC=$ac_cv_prog_CC
2710 if test -n "$CC"; then
2711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2712 $as_echo "$CC" >&6; }
2713 else
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2715 $as_echo "no" >&6; }
2716 fi
2717
2718
2719 fi
2720 if test -z "$CC"; then
2721   if test -n "$ac_tool_prefix"; then
2722   for ac_prog in cl.exe
2723   do
2724     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2725 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2727 $as_echo_n "checking for $ac_word... " >&6; }
2728 if ${ac_cv_prog_CC+:} false; then :
2729   $as_echo_n "(cached) " >&6
2730 else
2731   if test -n "$CC"; then
2732   ac_cv_prog_CC="$CC" # Let the user override the test.
2733 else
2734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2735 for as_dir in $PATH
2736 do
2737   IFS=$as_save_IFS
2738   test -z "$as_dir" && as_dir=.
2739     for ac_exec_ext in '' $ac_executable_extensions; do
2740   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2741     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2743     break 2
2744   fi
2745 done
2746   done
2747 IFS=$as_save_IFS
2748
2749 fi
2750 fi
2751 CC=$ac_cv_prog_CC
2752 if test -n "$CC"; then
2753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2754 $as_echo "$CC" >&6; }
2755 else
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2757 $as_echo "no" >&6; }
2758 fi
2759
2760
2761     test -n "$CC" && break
2762   done
2763 fi
2764 if test -z "$CC"; then
2765   ac_ct_CC=$CC
2766   for ac_prog in cl.exe
2767 do
2768   # Extract the first word of "$ac_prog", so it can be a program name with args.
2769 set dummy $ac_prog; ac_word=$2
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2771 $as_echo_n "checking for $ac_word... " >&6; }
2772 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2773   $as_echo_n "(cached) " >&6
2774 else
2775   if test -n "$ac_ct_CC"; then
2776   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2777 else
2778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 for as_dir in $PATH
2780 do
2781   IFS=$as_save_IFS
2782   test -z "$as_dir" && as_dir=.
2783     for ac_exec_ext in '' $ac_executable_extensions; do
2784   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2785     ac_cv_prog_ac_ct_CC="$ac_prog"
2786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2787     break 2
2788   fi
2789 done
2790   done
2791 IFS=$as_save_IFS
2792
2793 fi
2794 fi
2795 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2796 if test -n "$ac_ct_CC"; then
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2798 $as_echo "$ac_ct_CC" >&6; }
2799 else
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2801 $as_echo "no" >&6; }
2802 fi
2803
2804
2805   test -n "$ac_ct_CC" && break
2806 done
2807
2808   if test "x$ac_ct_CC" = x; then
2809     CC=""
2810   else
2811     case $cross_compiling:$ac_tool_warned in
2812 yes:)
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2815 ac_tool_warned=yes ;;
2816 esac
2817     CC=$ac_ct_CC
2818   fi
2819 fi
2820
2821 fi
2822
2823
2824 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826 as_fn_error $? "no acceptable C compiler found in \$PATH
2827 See \`config.log' for more details" "$LINENO" 5; }
2828
2829 # Provide some information about the compiler.
2830 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2831 set X $ac_compile
2832 ac_compiler=$2
2833 for ac_option in --version -v -V -qversion; do
2834   { { ac_try="$ac_compiler $ac_option >&5"
2835 case "(($ac_try" in
2836   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2837   *) ac_try_echo=$ac_try;;
2838 esac
2839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2840 $as_echo "$ac_try_echo"; } >&5
2841   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2842   ac_status=$?
2843   if test -s conftest.err; then
2844     sed '10a\
2845 ... rest of stderr output deleted ...
2846          10q' conftest.err >conftest.er1
2847     cat conftest.er1 >&5
2848   fi
2849   rm -f conftest.er1 conftest.err
2850   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2851   test $ac_status = 0; }
2852 done
2853
2854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2855 /* end confdefs.h.  */
2856
2857 int
2858 main ()
2859 {
2860
2861   ;
2862   return 0;
2863 }
2864 _ACEOF
2865 ac_clean_files_save=$ac_clean_files
2866 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2867 # Try to create an executable without -o first, disregard a.out.
2868 # It will help us diagnose broken compilers, and finding out an intuition
2869 # of exeext.
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2871 $as_echo_n "checking whether the C compiler works... " >&6; }
2872 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2873
2874 # The possible output files:
2875 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2876
2877 ac_rmfiles=
2878 for ac_file in $ac_files
2879 do
2880   case $ac_file in
2881     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2882     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2883   esac
2884 done
2885 rm -f $ac_rmfiles
2886
2887 if { { ac_try="$ac_link_default"
2888 case "(($ac_try" in
2889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890   *) ac_try_echo=$ac_try;;
2891 esac
2892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893 $as_echo "$ac_try_echo"; } >&5
2894   (eval "$ac_link_default") 2>&5
2895   ac_status=$?
2896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897   test $ac_status = 0; }; then :
2898   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2899 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2900 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2901 # so that the user can short-circuit this test for compilers unknown to
2902 # Autoconf.
2903 for ac_file in $ac_files ''
2904 do
2905   test -f "$ac_file" || continue
2906   case $ac_file in
2907     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2908         ;;
2909     [ab].out )
2910         # We found the default executable, but exeext='' is most
2911         # certainly right.
2912         break;;
2913     *.* )
2914         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2915         then :; else
2916            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2917         fi
2918         # We set ac_cv_exeext here because the later test for it is not
2919         # safe: cross compilers may not add the suffix if given an `-o'
2920         # argument, so we may need to know it at that point already.
2921         # Even if this section looks crufty: it has the advantage of
2922         # actually working.
2923         break;;
2924     * )
2925         break;;
2926   esac
2927 done
2928 test "$ac_cv_exeext" = no && ac_cv_exeext=
2929
2930 else
2931   ac_file=''
2932 fi
2933 if test -z "$ac_file"; then :
2934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2935 $as_echo "no" >&6; }
2936 $as_echo "$as_me: failed program was:" >&5
2937 sed 's/^/| /' conftest.$ac_ext >&5
2938
2939 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2941 as_fn_error 77 "C compiler cannot create executables
2942 See \`config.log' for more details" "$LINENO" 5; }
2943 else
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2945 $as_echo "yes" >&6; }
2946 fi
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2948 $as_echo_n "checking for C compiler default output file name... " >&6; }
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2950 $as_echo "$ac_file" >&6; }
2951 ac_exeext=$ac_cv_exeext
2952
2953 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2954 ac_clean_files=$ac_clean_files_save
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2956 $as_echo_n "checking for suffix of executables... " >&6; }
2957 if { { ac_try="$ac_link"
2958 case "(($ac_try" in
2959   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2960   *) ac_try_echo=$ac_try;;
2961 esac
2962 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2963 $as_echo "$ac_try_echo"; } >&5
2964   (eval "$ac_link") 2>&5
2965   ac_status=$?
2966   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2967   test $ac_status = 0; }; then :
2968   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2969 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2970 # work properly (i.e., refer to `conftest.exe'), while it won't with
2971 # `rm'.
2972 for ac_file in conftest.exe conftest conftest.*; do
2973   test -f "$ac_file" || continue
2974   case $ac_file in
2975     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2976     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2977           break;;
2978     * ) break;;
2979   esac
2980 done
2981 else
2982   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2984 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2985 See \`config.log' for more details" "$LINENO" 5; }
2986 fi
2987 rm -f conftest conftest$ac_cv_exeext
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2989 $as_echo "$ac_cv_exeext" >&6; }
2990
2991 rm -f conftest.$ac_ext
2992 EXEEXT=$ac_cv_exeext
2993 ac_exeext=$EXEEXT
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h.  */
2996 #include <stdio.h>
2997 int
2998 main ()
2999 {
3000 FILE *f = fopen ("conftest.out", "w");
3001  return ferror (f) || fclose (f) != 0;
3002
3003   ;
3004   return 0;
3005 }
3006 _ACEOF
3007 ac_clean_files="$ac_clean_files conftest.out"
3008 # Check that the compiler produces executables we can run.  If not, either
3009 # the compiler is broken, or we cross compile.
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3011 $as_echo_n "checking whether we are cross compiling... " >&6; }
3012 if test "$cross_compiling" != yes; then
3013   { { ac_try="$ac_link"
3014 case "(($ac_try" in
3015   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3016   *) ac_try_echo=$ac_try;;
3017 esac
3018 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3019 $as_echo "$ac_try_echo"; } >&5
3020   (eval "$ac_link") 2>&5
3021   ac_status=$?
3022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3023   test $ac_status = 0; }
3024   if { ac_try='./conftest$ac_cv_exeext'
3025   { { case "(($ac_try" in
3026   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027   *) ac_try_echo=$ac_try;;
3028 esac
3029 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3030 $as_echo "$ac_try_echo"; } >&5
3031   (eval "$ac_try") 2>&5
3032   ac_status=$?
3033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3034   test $ac_status = 0; }; }; then
3035     cross_compiling=no
3036   else
3037     if test "$cross_compiling" = maybe; then
3038         cross_compiling=yes
3039     else
3040         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3042 as_fn_error $? "cannot run C compiled programs.
3043 If you meant to cross compile, use \`--host'.
3044 See \`config.log' for more details" "$LINENO" 5; }
3045     fi
3046   fi
3047 fi
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3049 $as_echo "$cross_compiling" >&6; }
3050
3051 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3052 ac_clean_files=$ac_clean_files_save
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3054 $as_echo_n "checking for suffix of object files... " >&6; }
3055 if ${ac_cv_objext+:} false; then :
3056   $as_echo_n "(cached) " >&6
3057 else
3058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3059 /* end confdefs.h.  */
3060
3061 int
3062 main ()
3063 {
3064
3065   ;
3066   return 0;
3067 }
3068 _ACEOF
3069 rm -f conftest.o conftest.obj
3070 if { { ac_try="$ac_compile"
3071 case "(($ac_try" in
3072   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3073   *) ac_try_echo=$ac_try;;
3074 esac
3075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3076 $as_echo "$ac_try_echo"; } >&5
3077   (eval "$ac_compile") 2>&5
3078   ac_status=$?
3079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3080   test $ac_status = 0; }; then :
3081   for ac_file in conftest.o conftest.obj conftest.*; do
3082   test -f "$ac_file" || continue;
3083   case $ac_file in
3084     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3085     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3086        break;;
3087   esac
3088 done
3089 else
3090   $as_echo "$as_me: failed program was:" >&5
3091 sed 's/^/| /' conftest.$ac_ext >&5
3092
3093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3095 as_fn_error $? "cannot compute suffix of object files: cannot compile
3096 See \`config.log' for more details" "$LINENO" 5; }
3097 fi
3098 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3099 fi
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3101 $as_echo "$ac_cv_objext" >&6; }
3102 OBJEXT=$ac_cv_objext
3103 ac_objext=$OBJEXT
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3105 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3106 if ${ac_cv_c_compiler_gnu+:} false; then :
3107   $as_echo_n "(cached) " >&6
3108 else
3109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3110 /* end confdefs.h.  */
3111
3112 int
3113 main ()
3114 {
3115 #ifndef __GNUC__
3116        choke me
3117 #endif
3118
3119   ;
3120   return 0;
3121 }
3122 _ACEOF
3123 if ac_fn_c_try_compile "$LINENO"; then :
3124   ac_compiler_gnu=yes
3125 else
3126   ac_compiler_gnu=no
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3129 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3130
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3133 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3134 if test $ac_compiler_gnu = yes; then
3135   GCC=yes
3136 else
3137   GCC=
3138 fi
3139 ac_test_CFLAGS=${CFLAGS+set}
3140 ac_save_CFLAGS=$CFLAGS
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3142 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3143 if ${ac_cv_prog_cc_g+:} false; then :
3144   $as_echo_n "(cached) " >&6
3145 else
3146   ac_save_c_werror_flag=$ac_c_werror_flag
3147    ac_c_werror_flag=yes
3148    ac_cv_prog_cc_g=no
3149    CFLAGS="-g"
3150    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h.  */
3152
3153 int
3154 main ()
3155 {
3156
3157   ;
3158   return 0;
3159 }
3160 _ACEOF
3161 if ac_fn_c_try_compile "$LINENO"; then :
3162   ac_cv_prog_cc_g=yes
3163 else
3164   CFLAGS=""
3165       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3166 /* end confdefs.h.  */
3167
3168 int
3169 main ()
3170 {
3171
3172   ;
3173   return 0;
3174 }
3175 _ACEOF
3176 if ac_fn_c_try_compile "$LINENO"; then :
3177
3178 else
3179   ac_c_werror_flag=$ac_save_c_werror_flag
3180          CFLAGS="-g"
3181          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h.  */
3183
3184 int
3185 main ()
3186 {
3187
3188   ;
3189   return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193   ac_cv_prog_cc_g=yes
3194 fi
3195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200    ac_c_werror_flag=$ac_save_c_werror_flag
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3203 $as_echo "$ac_cv_prog_cc_g" >&6; }
3204 if test "$ac_test_CFLAGS" = set; then
3205   CFLAGS=$ac_save_CFLAGS
3206 elif test $ac_cv_prog_cc_g = yes; then
3207   if test "$GCC" = yes; then
3208     CFLAGS="-g -O2"
3209   else
3210     CFLAGS="-g"
3211   fi
3212 else
3213   if test "$GCC" = yes; then
3214     CFLAGS="-O2"
3215   else
3216     CFLAGS=
3217   fi
3218 fi
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3220 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3221 if ${ac_cv_prog_cc_c89+:} false; then :
3222   $as_echo_n "(cached) " >&6
3223 else
3224   ac_cv_prog_cc_c89=no
3225 ac_save_CC=$CC
3226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227 /* end confdefs.h.  */
3228 #include <stdarg.h>
3229 #include <stdio.h>
3230 struct stat;
3231 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3232 struct buf { int x; };
3233 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3234 static char *e (p, i)
3235      char **p;
3236      int i;
3237 {
3238   return p[i];
3239 }
3240 static char *f (char * (*g) (char **, int), char **p, ...)
3241 {
3242   char *s;
3243   va_list v;
3244   va_start (v,p);
3245   s = g (p, va_arg (v,int));
3246   va_end (v);
3247   return s;
3248 }
3249
3250 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3251    function prototypes and stuff, but not '\xHH' hex character constants.
3252    These don't provoke an error unfortunately, instead are silently treated
3253    as 'x'.  The following induces an error, until -std is added to get
3254    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3255    array size at least.  It's necessary to write '\x00'==0 to get something
3256    that's true only with -std.  */
3257 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3258
3259 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3260    inside strings and character constants.  */
3261 #define FOO(x) 'x'
3262 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3263
3264 int test (int i, double x);
3265 struct s1 {int (*f) (int a);};
3266 struct s2 {int (*f) (double a);};
3267 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3268 int argc;
3269 char **argv;
3270 int
3271 main ()
3272 {
3273 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3274   ;
3275   return 0;
3276 }
3277 _ACEOF
3278 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3279         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3280 do
3281   CC="$ac_save_CC $ac_arg"
3282   if ac_fn_c_try_compile "$LINENO"; then :
3283   ac_cv_prog_cc_c89=$ac_arg
3284 fi
3285 rm -f core conftest.err conftest.$ac_objext
3286   test "x$ac_cv_prog_cc_c89" != "xno" && break
3287 done
3288 rm -f conftest.$ac_ext
3289 CC=$ac_save_CC
3290
3291 fi
3292 # AC_CACHE_VAL
3293 case "x$ac_cv_prog_cc_c89" in
3294   x)
3295     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3296 $as_echo "none needed" >&6; } ;;
3297   xno)
3298     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3299 $as_echo "unsupported" >&6; } ;;
3300   *)
3301     CC="$CC $ac_cv_prog_cc_c89"
3302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3303 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3304 esac
3305 if test "x$ac_cv_prog_cc_c89" != xno; then :
3306
3307 fi
3308
3309 ac_ext=c
3310 ac_cpp='$CPP $CPPFLAGS'
3311 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3312 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3313 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3314
3315
3316 ac_ext=c
3317 ac_cpp='$CPP $CPPFLAGS'
3318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3322 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3323 # On Suns, sometimes $CPP names a directory.
3324 if test -n "$CPP" && test -d "$CPP"; then
3325   CPP=
3326 fi
3327 if test -z "$CPP"; then
3328   if ${ac_cv_prog_CPP+:} false; then :
3329   $as_echo_n "(cached) " >&6
3330 else
3331       # Double quotes because CPP needs to be expanded
3332     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3333     do
3334       ac_preproc_ok=false
3335 for ac_c_preproc_warn_flag in '' yes
3336 do
3337   # Use a header file that comes with gcc, so configuring glibc
3338   # with a fresh cross-compiler works.
3339   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3340   # <limits.h> exists even on freestanding compilers.
3341   # On the NeXT, cc -E runs the code through the compiler's parser,
3342   # not just through cpp. "Syntax error" is here to catch this case.
3343   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344 /* end confdefs.h.  */
3345 #ifdef __STDC__
3346 # include <limits.h>
3347 #else
3348 # include <assert.h>
3349 #endif
3350                      Syntax error
3351 _ACEOF
3352 if ac_fn_c_try_cpp "$LINENO"; then :
3353
3354 else
3355   # Broken: fails on valid input.
3356 continue
3357 fi
3358 rm -f conftest.err conftest.i conftest.$ac_ext
3359
3360   # OK, works on sane cases.  Now check whether nonexistent headers
3361   # can be detected and how.
3362   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h.  */
3364 #include <ac_nonexistent.h>
3365 _ACEOF
3366 if ac_fn_c_try_cpp "$LINENO"; then :
3367   # Broken: success on invalid input.
3368 continue
3369 else
3370   # Passes both tests.
3371 ac_preproc_ok=:
3372 break
3373 fi
3374 rm -f conftest.err conftest.i conftest.$ac_ext
3375
3376 done
3377 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3378 rm -f conftest.i conftest.err conftest.$ac_ext
3379 if $ac_preproc_ok; then :
3380   break
3381 fi
3382
3383     done
3384     ac_cv_prog_CPP=$CPP
3385
3386 fi
3387   CPP=$ac_cv_prog_CPP
3388 else
3389   ac_cv_prog_CPP=$CPP
3390 fi
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3392 $as_echo "$CPP" >&6; }
3393 ac_preproc_ok=false
3394 for ac_c_preproc_warn_flag in '' yes
3395 do
3396   # Use a header file that comes with gcc, so configuring glibc
3397   # with a fresh cross-compiler works.
3398   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3399   # <limits.h> exists even on freestanding compilers.
3400   # On the NeXT, cc -E runs the code through the compiler's parser,
3401   # not just through cpp. "Syntax error" is here to catch this case.
3402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403 /* end confdefs.h.  */
3404 #ifdef __STDC__
3405 # include <limits.h>
3406 #else
3407 # include <assert.h>
3408 #endif
3409                      Syntax error
3410 _ACEOF
3411 if ac_fn_c_try_cpp "$LINENO"; then :
3412
3413 else
3414   # Broken: fails on valid input.
3415 continue
3416 fi
3417 rm -f conftest.err conftest.i conftest.$ac_ext
3418
3419   # OK, works on sane cases.  Now check whether nonexistent headers
3420   # can be detected and how.
3421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3422 /* end confdefs.h.  */
3423 #include <ac_nonexistent.h>
3424 _ACEOF
3425 if ac_fn_c_try_cpp "$LINENO"; then :
3426   # Broken: success on invalid input.
3427 continue
3428 else
3429   # Passes both tests.
3430 ac_preproc_ok=:
3431 break
3432 fi
3433 rm -f conftest.err conftest.i conftest.$ac_ext
3434
3435 done
3436 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3437 rm -f conftest.i conftest.err conftest.$ac_ext
3438 if $ac_preproc_ok; then :
3439
3440 else
3441   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3442 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3443 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3444 See \`config.log' for more details" "$LINENO" 5; }
3445 fi
3446
3447 ac_ext=c
3448 ac_cpp='$CPP $CPPFLAGS'
3449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3452
3453
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3455 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3456 if ${ac_cv_path_GREP+:} false; then :
3457   $as_echo_n "(cached) " >&6
3458 else
3459   if test -z "$GREP"; then
3460   ac_path_GREP_found=false
3461   # Loop through the user's path and test for each of PROGNAME-LIST
3462   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3464 do
3465   IFS=$as_save_IFS
3466   test -z "$as_dir" && as_dir=.
3467     for ac_prog in grep ggrep; do
3468     for ac_exec_ext in '' $ac_executable_extensions; do
3469       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3470       as_fn_executable_p "$ac_path_GREP" || continue
3471 # Check for GNU ac_path_GREP and select it if it is found.
3472   # Check for GNU $ac_path_GREP
3473 case `"$ac_path_GREP" --version 2>&1` in
3474 *GNU*)
3475   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3476 *)
3477   ac_count=0
3478   $as_echo_n 0123456789 >"conftest.in"
3479   while :
3480   do
3481     cat "conftest.in" "conftest.in" >"conftest.tmp"
3482     mv "conftest.tmp" "conftest.in"
3483     cp "conftest.in" "conftest.nl"
3484     $as_echo 'GREP' >> "conftest.nl"
3485     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3486     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3487     as_fn_arith $ac_count + 1 && ac_count=$as_val
3488     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3489       # Best one so far, save it but keep looking for a better one
3490       ac_cv_path_GREP="$ac_path_GREP"
3491       ac_path_GREP_max=$ac_count
3492     fi
3493     # 10*(2^10) chars as input seems more than enough
3494     test $ac_count -gt 10 && break
3495   done
3496   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3497 esac
3498
3499       $ac_path_GREP_found && break 3
3500     done
3501   done
3502   done
3503 IFS=$as_save_IFS
3504   if test -z "$ac_cv_path_GREP"; then
3505     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3506   fi
3507 else
3508   ac_cv_path_GREP=$GREP
3509 fi
3510
3511 fi
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3513 $as_echo "$ac_cv_path_GREP" >&6; }
3514  GREP="$ac_cv_path_GREP"
3515
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3518 $as_echo_n "checking for egrep... " >&6; }
3519 if ${ac_cv_path_EGREP+:} false; then :
3520   $as_echo_n "(cached) " >&6
3521 else
3522   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3523    then ac_cv_path_EGREP="$GREP -E"
3524    else
3525      if test -z "$EGREP"; then
3526   ac_path_EGREP_found=false
3527   # Loop through the user's path and test for each of PROGNAME-LIST
3528   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3530 do
3531   IFS=$as_save_IFS
3532   test -z "$as_dir" && as_dir=.
3533     for ac_prog in egrep; do
3534     for ac_exec_ext in '' $ac_executable_extensions; do
3535       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3536       as_fn_executable_p "$ac_path_EGREP" || continue
3537 # Check for GNU ac_path_EGREP and select it if it is found.
3538   # Check for GNU $ac_path_EGREP
3539 case `"$ac_path_EGREP" --version 2>&1` in
3540 *GNU*)
3541   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3542 *)
3543   ac_count=0
3544   $as_echo_n 0123456789 >"conftest.in"
3545   while :
3546   do
3547     cat "conftest.in" "conftest.in" >"conftest.tmp"
3548     mv "conftest.tmp" "conftest.in"
3549     cp "conftest.in" "conftest.nl"
3550     $as_echo 'EGREP' >> "conftest.nl"
3551     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3552     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3553     as_fn_arith $ac_count + 1 && ac_count=$as_val
3554     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3555       # Best one so far, save it but keep looking for a better one
3556       ac_cv_path_EGREP="$ac_path_EGREP"
3557       ac_path_EGREP_max=$ac_count
3558     fi
3559     # 10*(2^10) chars as input seems more than enough
3560     test $ac_count -gt 10 && break
3561   done
3562   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3563 esac
3564
3565       $ac_path_EGREP_found && break 3
3566     done
3567   done
3568   done
3569 IFS=$as_save_IFS
3570   if test -z "$ac_cv_path_EGREP"; then
3571     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572   fi
3573 else
3574   ac_cv_path_EGREP=$EGREP
3575 fi
3576
3577    fi
3578 fi
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3580 $as_echo "$ac_cv_path_EGREP" >&6; }
3581  EGREP="$ac_cv_path_EGREP"
3582
3583
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3585 $as_echo_n "checking for ANSI C header files... " >&6; }
3586 if ${ac_cv_header_stdc+:} false; then :
3587   $as_echo_n "(cached) " >&6
3588 else
3589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590 /* end confdefs.h.  */
3591 #include <stdlib.h>
3592 #include <stdarg.h>
3593 #include <string.h>
3594 #include <float.h>
3595
3596 int
3597 main ()
3598 {
3599
3600   ;
3601   return 0;
3602 }
3603 _ACEOF
3604 if ac_fn_c_try_compile "$LINENO"; then :
3605   ac_cv_header_stdc=yes
3606 else
3607   ac_cv_header_stdc=no
3608 fi
3609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3610
3611 if test $ac_cv_header_stdc = yes; then
3612   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3614 /* end confdefs.h.  */
3615 #include <string.h>
3616
3617 _ACEOF
3618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3619   $EGREP "memchr" >/dev/null 2>&1; then :
3620
3621 else
3622   ac_cv_header_stdc=no
3623 fi
3624 rm -f conftest*
3625
3626 fi
3627
3628 if test $ac_cv_header_stdc = yes; then
3629   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h.  */
3632 #include <stdlib.h>
3633
3634 _ACEOF
3635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3636   $EGREP "free" >/dev/null 2>&1; then :
3637
3638 else
3639   ac_cv_header_stdc=no
3640 fi
3641 rm -f conftest*
3642
3643 fi
3644
3645 if test $ac_cv_header_stdc = yes; then
3646   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3647   if test "$cross_compiling" = yes; then :
3648   :
3649 else
3650   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3651 /* end confdefs.h.  */
3652 #include <ctype.h>
3653 #include <stdlib.h>
3654 #if ((' ' & 0x0FF) == 0x020)
3655 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3656 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3657 #else
3658 # define ISLOWER(c) \
3659                    (('a' <= (c) && (c) <= 'i') \
3660                      || ('j' <= (c) && (c) <= 'r') \
3661                      || ('s' <= (c) && (c) <= 'z'))
3662 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3663 #endif
3664
3665 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3666 int
3667 main ()
3668 {
3669   int i;
3670   for (i = 0; i < 256; i++)
3671     if (XOR (islower (i), ISLOWER (i))
3672         || toupper (i) != TOUPPER (i))
3673       return 2;
3674   return 0;
3675 }
3676 _ACEOF
3677 if ac_fn_c_try_run "$LINENO"; then :
3678
3679 else
3680   ac_cv_header_stdc=no
3681 fi
3682 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3683   conftest.$ac_objext conftest.beam conftest.$ac_ext
3684 fi
3685
3686 fi
3687 fi
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3689 $as_echo "$ac_cv_header_stdc" >&6; }
3690 if test $ac_cv_header_stdc = yes; then
3691
3692 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3693
3694 fi
3695
3696 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3697 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3698                   inttypes.h stdint.h unistd.h
3699 do :
3700   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3701 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3702 "
3703 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3704   cat >>confdefs.h <<_ACEOF
3705 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3706 _ACEOF
3707
3708 fi
3709
3710 done
3711
3712
3713
3714   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3715 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3716   MINIX=yes
3717 else
3718   MINIX=
3719 fi
3720
3721
3722   if test "$MINIX" = yes; then
3723
3724 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3725
3726
3727 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3728
3729
3730 $as_echo "#define _MINIX 1" >>confdefs.h
3731
3732   fi
3733
3734
3735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3736 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3737 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3738   $as_echo_n "(cached) " >&6
3739 else
3740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3741 /* end confdefs.h.  */
3742
3743 #         define __EXTENSIONS__ 1
3744           $ac_includes_default
3745 int
3746 main ()
3747 {
3748
3749   ;
3750   return 0;
3751 }
3752 _ACEOF
3753 if ac_fn_c_try_compile "$LINENO"; then :
3754   ac_cv_safe_to_define___extensions__=yes
3755 else
3756   ac_cv_safe_to_define___extensions__=no
3757 fi
3758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3759 fi
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3761 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3762   test $ac_cv_safe_to_define___extensions__ = yes &&
3763     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3764
3765   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3766
3767   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3768
3769   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3770
3771   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3772
3773
3774 test "$program_prefix" != NONE &&
3775   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3776 # Use a double $ so make ignores it.
3777 test "$program_suffix" != NONE &&
3778   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3779 # Double any \ or $.
3780 # By default was `s,x,x', remove it if useless.
3781 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3782 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3783
3784 # Find a good install program.  We prefer a C program (faster),
3785 # so one script is as good as another.  But avoid the broken or
3786 # incompatible versions:
3787 # SysV /etc/install, /usr/sbin/install
3788 # SunOS /usr/etc/install
3789 # IRIX /sbin/install
3790 # AIX /bin/install
3791 # AmigaOS /C/install, which installs bootblocks on floppy discs
3792 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3793 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3794 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3795 # OS/2's system install, which has a completely different semantic
3796 # ./install, which can be erroneously created by make from ./install.sh.
3797 # Reject install programs that cannot install multiple files.
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3799 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3800 if test -z "$INSTALL"; then
3801 if ${ac_cv_path_install+:} false; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3805 for as_dir in $PATH
3806 do
3807   IFS=$as_save_IFS
3808   test -z "$as_dir" && as_dir=.
3809     # Account for people who put trailing slashes in PATH elements.
3810 case $as_dir/ in #((
3811   ./ | .// | /[cC]/* | \
3812   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3813   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3814   /usr/ucb/* ) ;;
3815   *)
3816     # OSF1 and SCO ODT 3.0 have their own names for install.
3817     # Don't use installbsd from OSF since it installs stuff as root
3818     # by default.
3819     for ac_prog in ginstall scoinst install; do
3820       for ac_exec_ext in '' $ac_executable_extensions; do
3821         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3822           if test $ac_prog = install &&
3823             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3824             # AIX install.  It has an incompatible calling convention.
3825             :
3826           elif test $ac_prog = install &&
3827             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3828             # program-specific install script used by HP pwplus--don't use.
3829             :
3830           else
3831             rm -rf conftest.one conftest.two conftest.dir
3832             echo one > conftest.one
3833             echo two > conftest.two
3834             mkdir conftest.dir
3835             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3836               test -s conftest.one && test -s conftest.two &&
3837               test -s conftest.dir/conftest.one &&
3838               test -s conftest.dir/conftest.two
3839             then
3840               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3841               break 3
3842             fi
3843           fi
3844         fi
3845       done
3846     done
3847     ;;
3848 esac
3849
3850   done
3851 IFS=$as_save_IFS
3852
3853 rm -rf conftest.one conftest.two conftest.dir
3854
3855 fi
3856   if test "${ac_cv_path_install+set}" = set; then
3857     INSTALL=$ac_cv_path_install
3858   else
3859     # As a last resort, use the slow shell script.  Don't cache a
3860     # value for INSTALL within a source directory, because that will
3861     # break other packages using the cache if that directory is
3862     # removed, or if the value is a relative name.
3863     INSTALL=$ac_install_sh
3864   fi
3865 fi
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3867 $as_echo "$INSTALL" >&6; }
3868
3869 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3870 # It thinks the first close brace ends the variable substitution.
3871 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3872
3873 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3874
3875 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3876
3877 rm -rf .tst 2>/dev/null
3878 mkdir .tst 2>/dev/null
3879 if test -d .tst; then
3880   am__leading_dot=.
3881 else
3882   am__leading_dot=_
3883 fi
3884 rmdir .tst 2>/dev/null
3885
3886 DEPDIR="${am__leading_dot}deps"
3887
3888
3889
3890
3891   for ac_header in $ac_header_list
3892 do :
3893   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3894 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3895 "
3896 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3897   cat >>confdefs.h <<_ACEOF
3898 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3899 _ACEOF
3900
3901 fi
3902
3903 done
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922   for ac_func in $ac_func_list
3923 do :
3924   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3925 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3926 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3927   cat >>confdefs.h <<_ACEOF
3928 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3929 _ACEOF
3930
3931 fi
3932 done
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956 case `pwd` in
3957   *\ * | *\     *)
3958     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3959 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3960 esac
3961
3962
3963
3964 macro_version='2.2.7a'
3965 macro_revision='1.3134'
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979 ltmain="$ac_aux_dir/ltmain.sh"
3980
3981 # Backslashify metacharacters that are still active within
3982 # double-quoted strings.
3983 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3984
3985 # Same as above, but do not quote variable references.
3986 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3987
3988 # Sed substitution to delay expansion of an escaped shell variable in a
3989 # double_quote_subst'ed string.
3990 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3991
3992 # Sed substitution to delay expansion of an escaped single quote.
3993 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3994
3995 # Sed substitution to avoid accidental globbing in evaled expressions
3996 no_glob_subst='s/\*/\\\*/g'
3997
3998 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3999 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4000 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4001
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4003 $as_echo_n "checking how to print strings... " >&6; }
4004 # Test print first, because it will be a builtin if present.
4005 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4006    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4007   ECHO='print -r --'
4008 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4009   ECHO='printf %s\n'
4010 else
4011   # Use this function as a fallback that always works.
4012   func_fallback_echo ()
4013   {
4014     eval 'cat <<_LTECHO_EOF
4015 $1
4016 _LTECHO_EOF'
4017   }
4018   ECHO='func_fallback_echo'
4019 fi
4020
4021 # func_echo_all arg...
4022 # Invoke $ECHO with all args, space-separated.
4023 func_echo_all ()
4024 {
4025     $ECHO ""
4026 }
4027
4028 case "$ECHO" in
4029   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4030 $as_echo "printf" >&6; } ;;
4031   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4032 $as_echo "print -r" >&6; } ;;
4033   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4034 $as_echo "cat" >&6; } ;;
4035 esac
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4051 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4052 if ${ac_cv_path_SED+:} false; then :
4053   $as_echo_n "(cached) " >&6
4054 else
4055             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4056      for ac_i in 1 2 3 4 5 6 7; do
4057        ac_script="$ac_script$as_nl$ac_script"
4058      done
4059      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4060      { ac_script=; unset ac_script;}
4061      if test -z "$SED"; then
4062   ac_path_SED_found=false
4063   # Loop through the user's path and test for each of PROGNAME-LIST
4064   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH
4066 do
4067   IFS=$as_save_IFS
4068   test -z "$as_dir" && as_dir=.
4069     for ac_prog in sed gsed; do
4070     for ac_exec_ext in '' $ac_executable_extensions; do
4071       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4072       as_fn_executable_p "$ac_path_SED" || continue
4073 # Check for GNU ac_path_SED and select it if it is found.
4074   # Check for GNU $ac_path_SED
4075 case `"$ac_path_SED" --version 2>&1` in
4076 *GNU*)
4077   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4078 *)
4079   ac_count=0
4080   $as_echo_n 0123456789 >"conftest.in"
4081   while :
4082   do
4083     cat "conftest.in" "conftest.in" >"conftest.tmp"
4084     mv "conftest.tmp" "conftest.in"
4085     cp "conftest.in" "conftest.nl"
4086     $as_echo '' >> "conftest.nl"
4087     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4088     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4089     as_fn_arith $ac_count + 1 && ac_count=$as_val
4090     if test $ac_count -gt ${ac_path_SED_max-0}; then
4091       # Best one so far, save it but keep looking for a better one
4092       ac_cv_path_SED="$ac_path_SED"
4093       ac_path_SED_max=$ac_count
4094     fi
4095     # 10*(2^10) chars as input seems more than enough
4096     test $ac_count -gt 10 && break
4097   done
4098   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4099 esac
4100
4101       $ac_path_SED_found && break 3
4102     done
4103   done
4104   done
4105 IFS=$as_save_IFS
4106   if test -z "$ac_cv_path_SED"; then
4107     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4108   fi
4109 else
4110   ac_cv_path_SED=$SED
4111 fi
4112
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4115 $as_echo "$ac_cv_path_SED" >&6; }
4116  SED="$ac_cv_path_SED"
4117   rm -f conftest.sed
4118
4119 test -z "$SED" && SED=sed
4120 Xsed="$SED -e 1s/^X//"
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4133 $as_echo_n "checking for fgrep... " >&6; }
4134 if ${ac_cv_path_FGREP+:} false; then :
4135   $as_echo_n "(cached) " >&6
4136 else
4137   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4138    then ac_cv_path_FGREP="$GREP -F"
4139    else
4140      if test -z "$FGREP"; then
4141   ac_path_FGREP_found=false
4142   # Loop through the user's path and test for each of PROGNAME-LIST
4143   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4145 do
4146   IFS=$as_save_IFS
4147   test -z "$as_dir" && as_dir=.
4148     for ac_prog in fgrep; do
4149     for ac_exec_ext in '' $ac_executable_extensions; do
4150       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4151       as_fn_executable_p "$ac_path_FGREP" || continue
4152 # Check for GNU ac_path_FGREP and select it if it is found.
4153   # Check for GNU $ac_path_FGREP
4154 case `"$ac_path_FGREP" --version 2>&1` in
4155 *GNU*)
4156   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4157 *)
4158   ac_count=0
4159   $as_echo_n 0123456789 >"conftest.in"
4160   while :
4161   do
4162     cat "conftest.in" "conftest.in" >"conftest.tmp"
4163     mv "conftest.tmp" "conftest.in"
4164     cp "conftest.in" "conftest.nl"
4165     $as_echo 'FGREP' >> "conftest.nl"
4166     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4167     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4168     as_fn_arith $ac_count + 1 && ac_count=$as_val
4169     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4170       # Best one so far, save it but keep looking for a better one
4171       ac_cv_path_FGREP="$ac_path_FGREP"
4172       ac_path_FGREP_max=$ac_count
4173     fi
4174     # 10*(2^10) chars as input seems more than enough
4175     test $ac_count -gt 10 && break
4176   done
4177   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4178 esac
4179
4180       $ac_path_FGREP_found && break 3
4181     done
4182   done
4183   done
4184 IFS=$as_save_IFS
4185   if test -z "$ac_cv_path_FGREP"; then
4186     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4187   fi
4188 else
4189   ac_cv_path_FGREP=$FGREP
4190 fi
4191
4192    fi
4193 fi
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4195 $as_echo "$ac_cv_path_FGREP" >&6; }
4196  FGREP="$ac_cv_path_FGREP"
4197
4198
4199 test -z "$GREP" && GREP=grep
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219 # Check whether --with-gnu-ld was given.
4220 if test "${with_gnu_ld+set}" = set; then :
4221   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4222 else
4223   with_gnu_ld=no
4224 fi
4225
4226 ac_prog=ld
4227 if test "$GCC" = yes; then
4228   # Check if gcc -print-prog-name=ld gives a path.
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4230 $as_echo_n "checking for ld used by $CC... " >&6; }
4231   case $host in
4232   *-*-mingw*)
4233     # gcc leaves a trailing carriage return which upsets mingw
4234     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4235   *)
4236     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4237   esac
4238   case $ac_prog in
4239     # Accept absolute paths.
4240     [\\/]* | ?:[\\/]*)
4241       re_direlt='/[^/][^/]*/\.\./'
4242       # Canonicalize the pathname of ld
4243       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4244       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4245         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4246       done
4247       test -z "$LD" && LD="$ac_prog"
4248       ;;
4249   "")
4250     # If it fails, then pretend we aren't using GCC.
4251     ac_prog=ld
4252     ;;
4253   *)
4254     # If it is relative, then search for the first ld in PATH.
4255     with_gnu_ld=unknown
4256     ;;
4257   esac
4258 elif test "$with_gnu_ld" = yes; then
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4260 $as_echo_n "checking for GNU ld... " >&6; }
4261 else
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4263 $as_echo_n "checking for non-GNU ld... " >&6; }
4264 fi
4265 if ${lt_cv_path_LD+:} false; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   if test -z "$LD"; then
4269   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4270   for ac_dir in $PATH; do
4271     IFS="$lt_save_ifs"
4272     test -z "$ac_dir" && ac_dir=.
4273     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4274       lt_cv_path_LD="$ac_dir/$ac_prog"
4275       # Check to see if the program is GNU ld.  I'd rather use --version,
4276       # but apparently some variants of GNU ld only accept -v.
4277       # Break only if it was the GNU/non-GNU ld that we prefer.
4278       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4279       *GNU* | *'with BFD'*)
4280         test "$with_gnu_ld" != no && break
4281         ;;
4282       *)
4283         test "$with_gnu_ld" != yes && break
4284         ;;
4285       esac
4286     fi
4287   done
4288   IFS="$lt_save_ifs"
4289 else
4290   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4291 fi
4292 fi
4293
4294 LD="$lt_cv_path_LD"
4295 if test -n "$LD"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4297 $as_echo "$LD" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4304 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4305 if ${lt_cv_prog_gnu_ld+:} false; then :
4306   $as_echo_n "(cached) " >&6
4307 else
4308   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4309 case `$LD -v 2>&1 </dev/null` in
4310 *GNU* | *'with BFD'*)
4311   lt_cv_prog_gnu_ld=yes
4312   ;;
4313 *)
4314   lt_cv_prog_gnu_ld=no
4315   ;;
4316 esac
4317 fi
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4319 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4320 with_gnu_ld=$lt_cv_prog_gnu_ld
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4331 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4332 if ${lt_cv_path_NM+:} false; then :
4333   $as_echo_n "(cached) " >&6
4334 else
4335   if test -n "$NM"; then
4336   # Let the user override the test.
4337   lt_cv_path_NM="$NM"
4338 else
4339   lt_nm_to_check="${ac_tool_prefix}nm"
4340   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4341     lt_nm_to_check="$lt_nm_to_check nm"
4342   fi
4343   for lt_tmp_nm in $lt_nm_to_check; do
4344     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4345     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4346       IFS="$lt_save_ifs"
4347       test -z "$ac_dir" && ac_dir=.
4348       tmp_nm="$ac_dir/$lt_tmp_nm"
4349       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4350         # Check to see if the nm accepts a BSD-compat flag.
4351         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4352         #   nm: unknown option "B" ignored
4353         # Tru64's nm complains that /dev/null is an invalid object file
4354         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4355         */dev/null* | *'Invalid file or object type'*)
4356           lt_cv_path_NM="$tmp_nm -B"
4357           break
4358           ;;
4359         *)
4360           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4361           */dev/null*)
4362             lt_cv_path_NM="$tmp_nm -p"
4363             break
4364             ;;
4365           *)
4366             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4367             continue # so that we can try to find one that supports BSD flags
4368             ;;
4369           esac
4370           ;;
4371         esac
4372       fi
4373     done
4374     IFS="$lt_save_ifs"
4375   done
4376   : ${lt_cv_path_NM=no}
4377 fi
4378 fi
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4380 $as_echo "$lt_cv_path_NM" >&6; }
4381 if test "$lt_cv_path_NM" != "no"; then
4382   NM="$lt_cv_path_NM"
4383 else
4384   # Didn't find any BSD compatible name lister, look for dumpbin.
4385   if test -n "$DUMPBIN"; then :
4386     # Let the user override the test.
4387   else
4388     if test -n "$ac_tool_prefix"; then
4389   for ac_prog in dumpbin "link -dump"
4390   do
4391     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4392 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4394 $as_echo_n "checking for $ac_word... " >&6; }
4395 if ${ac_cv_prog_DUMPBIN+:} false; then :
4396   $as_echo_n "(cached) " >&6
4397 else
4398   if test -n "$DUMPBIN"; then
4399   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4400 else
4401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4402 for as_dir in $PATH
4403 do
4404   IFS=$as_save_IFS
4405   test -z "$as_dir" && as_dir=.
4406     for ac_exec_ext in '' $ac_executable_extensions; do
4407   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4408     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4410     break 2
4411   fi
4412 done
4413   done
4414 IFS=$as_save_IFS
4415
4416 fi
4417 fi
4418 DUMPBIN=$ac_cv_prog_DUMPBIN
4419 if test -n "$DUMPBIN"; then
4420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4421 $as_echo "$DUMPBIN" >&6; }
4422 else
4423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4424 $as_echo "no" >&6; }
4425 fi
4426
4427
4428     test -n "$DUMPBIN" && break
4429   done
4430 fi
4431 if test -z "$DUMPBIN"; then
4432   ac_ct_DUMPBIN=$DUMPBIN
4433   for ac_prog in dumpbin "link -dump"
4434 do
4435   # Extract the first word of "$ac_prog", so it can be a program name with args.
4436 set dummy $ac_prog; ac_word=$2
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4438 $as_echo_n "checking for $ac_word... " >&6; }
4439 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4440   $as_echo_n "(cached) " >&6
4441 else
4442   if test -n "$ac_ct_DUMPBIN"; then
4443   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4444 else
4445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446 for as_dir in $PATH
4447 do
4448   IFS=$as_save_IFS
4449   test -z "$as_dir" && as_dir=.
4450     for ac_exec_ext in '' $ac_executable_extensions; do
4451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4452     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4454     break 2
4455   fi
4456 done
4457   done
4458 IFS=$as_save_IFS
4459
4460 fi
4461 fi
4462 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4463 if test -n "$ac_ct_DUMPBIN"; then
4464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4465 $as_echo "$ac_ct_DUMPBIN" >&6; }
4466 else
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 fi
4470
4471
4472   test -n "$ac_ct_DUMPBIN" && break
4473 done
4474
4475   if test "x$ac_ct_DUMPBIN" = x; then
4476     DUMPBIN=":"
4477   else
4478     case $cross_compiling:$ac_tool_warned in
4479 yes:)
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4482 ac_tool_warned=yes ;;
4483 esac
4484     DUMPBIN=$ac_ct_DUMPBIN
4485   fi
4486 fi
4487
4488     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4489     *COFF*)
4490       DUMPBIN="$DUMPBIN -symbols"
4491       ;;
4492     *)
4493       DUMPBIN=:
4494       ;;
4495     esac
4496   fi
4497
4498   if test "$DUMPBIN" != ":"; then
4499     NM="$DUMPBIN"
4500   fi
4501 fi
4502 test -z "$NM" && NM=nm
4503
4504
4505
4506
4507
4508
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4510 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4511 if ${lt_cv_nm_interface+:} false; then :
4512   $as_echo_n "(cached) " >&6
4513 else
4514   lt_cv_nm_interface="BSD nm"
4515   echo "int some_variable = 0;" > conftest.$ac_ext
4516   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4517   (eval "$ac_compile" 2>conftest.err)
4518   cat conftest.err >&5
4519   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4520   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4521   cat conftest.err >&5
4522   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4523   cat conftest.out >&5
4524   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4525     lt_cv_nm_interface="MS dumpbin"
4526   fi
4527   rm -f conftest*
4528 fi
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4530 $as_echo "$lt_cv_nm_interface" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4533 $as_echo_n "checking whether ln -s works... " >&6; }
4534 LN_S=$as_ln_s
4535 if test "$LN_S" = "ln -s"; then
4536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4537 $as_echo "yes" >&6; }
4538 else
4539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4540 $as_echo "no, using $LN_S" >&6; }
4541 fi
4542
4543 # find the maximum length of command line arguments
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4545 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4546 if ${lt_cv_sys_max_cmd_len+:} false; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549     i=0
4550   teststring="ABCD"
4551
4552   case $build_os in
4553   msdosdjgpp*)
4554     # On DJGPP, this test can blow up pretty badly due to problems in libc
4555     # (any single argument exceeding 2000 bytes causes a buffer overrun
4556     # during glob expansion).  Even if it were fixed, the result of this
4557     # check would be larger than it should be.
4558     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4559     ;;
4560
4561   gnu*)
4562     # Under GNU Hurd, this test is not required because there is
4563     # no limit to the length of command line arguments.
4564     # Libtool will interpret -1 as no limit whatsoever
4565     lt_cv_sys_max_cmd_len=-1;
4566     ;;
4567
4568   cygwin* | mingw* | cegcc*)
4569     # On Win9x/ME, this test blows up -- it succeeds, but takes
4570     # about 5 minutes as the teststring grows exponentially.
4571     # Worse, since 9x/ME are not pre-emptively multitasking,
4572     # you end up with a "frozen" computer, even though with patience
4573     # the test eventually succeeds (with a max line length of 256k).
4574     # Instead, let's just punt: use the minimum linelength reported by
4575     # all of the supported platforms: 8192 (on NT/2K/XP).
4576     lt_cv_sys_max_cmd_len=8192;
4577     ;;
4578
4579   mint*)
4580     # On MiNT this can take a long time and run out of memory.
4581     lt_cv_sys_max_cmd_len=8192;
4582     ;;
4583
4584   amigaos*)
4585     # On AmigaOS with pdksh, this test takes hours, literally.
4586     # So we just punt and use a minimum line length of 8192.
4587     lt_cv_sys_max_cmd_len=8192;
4588     ;;
4589
4590   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4591     # This has been around since 386BSD, at least.  Likely further.
4592     if test -x /sbin/sysctl; then
4593       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4594     elif test -x /usr/sbin/sysctl; then
4595       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4596     else
4597       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4598     fi
4599     # And add a safety zone
4600     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4601     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4602     ;;
4603
4604   interix*)
4605     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4606     lt_cv_sys_max_cmd_len=196608
4607     ;;
4608
4609   osf*)
4610     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4611     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4612     # nice to cause kernel panics so lets avoid the loop below.
4613     # First set a reasonable default.
4614     lt_cv_sys_max_cmd_len=16384
4615     #
4616     if test -x /sbin/sysconfig; then
4617       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4618         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4619       esac
4620     fi
4621     ;;
4622   sco3.2v5*)
4623     lt_cv_sys_max_cmd_len=102400
4624     ;;
4625   sysv5* | sco5v6* | sysv4.2uw2*)
4626     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4627     if test -n "$kargmax"; then
4628       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4629     else
4630       lt_cv_sys_max_cmd_len=32768
4631     fi
4632     ;;
4633   *)
4634     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4635     if test -n "$lt_cv_sys_max_cmd_len"; then
4636       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4637       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4638     else
4639       # Make teststring a little bigger before we do anything with it.
4640       # a 1K string should be a reasonable start.
4641       for i in 1 2 3 4 5 6 7 8 ; do
4642         teststring=$teststring$teststring
4643       done
4644       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4645       # If test is not a shell built-in, we'll probably end up computing a
4646       # maximum length that is only half of the actual maximum length, but
4647       # we can't tell.
4648       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4649                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4650               test $i != 17 # 1/2 MB should be enough
4651       do
4652         i=`expr $i + 1`
4653         teststring=$teststring$teststring
4654       done
4655       # Only check the string length outside the loop.
4656       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4657       teststring=
4658       # Add a significant safety factor because C++ compilers can tack on
4659       # massive amounts of additional arguments before passing them to the
4660       # linker.  It appears as though 1/2 is a usable value.
4661       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4662     fi
4663     ;;
4664   esac
4665
4666 fi
4667
4668 if test -n $lt_cv_sys_max_cmd_len ; then
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4670 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4671 else
4672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4673 $as_echo "none" >&6; }
4674 fi
4675 max_cmd_len=$lt_cv_sys_max_cmd_len
4676
4677
4678
4679
4680
4681
4682 : ${CP="cp -f"}
4683 : ${MV="mv -f"}
4684 : ${RM="rm -f"}
4685
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4687 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4688 # Try some XSI features
4689 xsi_shell=no
4690 ( _lt_dummy="a/b/c"
4691   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4692       = c,a/b,, \
4693     && eval 'test $(( 1 + 1 )) -eq 2 \
4694     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4695   && xsi_shell=yes
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4697 $as_echo "$xsi_shell" >&6; }
4698
4699
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4701 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4702 lt_shell_append=no
4703 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4704     >/dev/null 2>&1 \
4705   && lt_shell_append=yes
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4707 $as_echo "$lt_shell_append" >&6; }
4708
4709
4710 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4711   lt_unset=unset
4712 else
4713   lt_unset=false
4714 fi
4715
4716
4717
4718
4719
4720 # test EBCDIC or ASCII
4721 case `echo X|tr X '\101'` in
4722  A) # ASCII based system
4723     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4724   lt_SP2NL='tr \040 \012'
4725   lt_NL2SP='tr \015\012 \040\040'
4726   ;;
4727  *) # EBCDIC based system
4728   lt_SP2NL='tr \100 \n'
4729   lt_NL2SP='tr \r\n \100\100'
4730   ;;
4731 esac
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4742 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4743 if ${lt_cv_ld_reload_flag+:} false; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   lt_cv_ld_reload_flag='-r'
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4749 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4750 reload_flag=$lt_cv_ld_reload_flag
4751 case $reload_flag in
4752 "" | " "*) ;;
4753 *) reload_flag=" $reload_flag" ;;
4754 esac
4755 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4756 case $host_os in
4757   darwin*)
4758     if test "$GCC" = yes; then
4759       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4760     else
4761       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4762     fi
4763     ;;
4764 esac
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774 if test -n "$ac_tool_prefix"; then
4775   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4776 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4778 $as_echo_n "checking for $ac_word... " >&6; }
4779 if ${ac_cv_prog_OBJDUMP+:} false; then :
4780   $as_echo_n "(cached) " >&6
4781 else
4782   if test -n "$OBJDUMP"; then
4783   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4784 else
4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788   IFS=$as_save_IFS
4789   test -z "$as_dir" && as_dir=.
4790     for ac_exec_ext in '' $ac_executable_extensions; do
4791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4792     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4794     break 2
4795   fi
4796 done
4797   done
4798 IFS=$as_save_IFS
4799
4800 fi
4801 fi
4802 OBJDUMP=$ac_cv_prog_OBJDUMP
4803 if test -n "$OBJDUMP"; then
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4805 $as_echo "$OBJDUMP" >&6; }
4806 else
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4808 $as_echo "no" >&6; }
4809 fi
4810
4811
4812 fi
4813 if test -z "$ac_cv_prog_OBJDUMP"; then
4814   ac_ct_OBJDUMP=$OBJDUMP
4815   # Extract the first word of "objdump", so it can be a program name with args.
4816 set dummy objdump; ac_word=$2
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4818 $as_echo_n "checking for $ac_word... " >&6; }
4819 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   if test -n "$ac_ct_OBJDUMP"; then
4823   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4824 else
4825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4826 for as_dir in $PATH
4827 do
4828   IFS=$as_save_IFS
4829   test -z "$as_dir" && as_dir=.
4830     for ac_exec_ext in '' $ac_executable_extensions; do
4831   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4832     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4834     break 2
4835   fi
4836 done
4837   done
4838 IFS=$as_save_IFS
4839
4840 fi
4841 fi
4842 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4843 if test -n "$ac_ct_OBJDUMP"; then
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4845 $as_echo "$ac_ct_OBJDUMP" >&6; }
4846 else
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4848 $as_echo "no" >&6; }
4849 fi
4850
4851   if test "x$ac_ct_OBJDUMP" = x; then
4852     OBJDUMP="false"
4853   else
4854     case $cross_compiling:$ac_tool_warned in
4855 yes:)
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4858 ac_tool_warned=yes ;;
4859 esac
4860     OBJDUMP=$ac_ct_OBJDUMP
4861   fi
4862 else
4863   OBJDUMP="$ac_cv_prog_OBJDUMP"
4864 fi
4865
4866 test -z "$OBJDUMP" && OBJDUMP=objdump
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4877 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4878 if ${lt_cv_deplibs_check_method+:} false; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   lt_cv_file_magic_cmd='$MAGIC_CMD'
4882 lt_cv_file_magic_test_file=
4883 lt_cv_deplibs_check_method='unknown'
4884 # Need to set the preceding variable on all platforms that support
4885 # interlibrary dependencies.
4886 # 'none' -- dependencies not supported.
4887 # `unknown' -- same as none, but documents that we really don't know.
4888 # 'pass_all' -- all dependencies passed with no checks.
4889 # 'test_compile' -- check by making test program.
4890 # 'file_magic [[regex]]' -- check by looking for files in library path
4891 # which responds to the $file_magic_cmd with a given extended regex.
4892 # If you have `file' or equivalent on your system and you're not sure
4893 # whether `pass_all' will *always* work, you probably want this one.
4894
4895 case $host_os in
4896 aix[4-9]*)
4897   lt_cv_deplibs_check_method=pass_all
4898   ;;
4899
4900 beos*)
4901   lt_cv_deplibs_check_method=pass_all
4902   ;;
4903
4904 bsdi[45]*)
4905   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4906   lt_cv_file_magic_cmd='/usr/bin/file -L'
4907   lt_cv_file_magic_test_file=/shlib/libc.so
4908   ;;
4909
4910 cygwin*)
4911   # func_win32_libid is a shell function defined in ltmain.sh
4912   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4913   lt_cv_file_magic_cmd='func_win32_libid'
4914   ;;
4915
4916 mingw* | pw32*)
4917   # Base MSYS/MinGW do not provide the 'file' command needed by
4918   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4919   # unless we find 'file', for example because we are cross-compiling.
4920   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4921   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4922     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4923     lt_cv_file_magic_cmd='func_win32_libid'
4924   else
4925     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4926     lt_cv_file_magic_cmd='$OBJDUMP -f'
4927   fi
4928   ;;
4929
4930 cegcc*)
4931   # use the weaker test based on 'objdump'. See mingw*.
4932   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4933   lt_cv_file_magic_cmd='$OBJDUMP -f'
4934   ;;
4935
4936 darwin* | rhapsody*)
4937   lt_cv_deplibs_check_method=pass_all
4938   ;;
4939
4940 freebsd* | dragonfly*)
4941   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4942     case $host_cpu in
4943     i*86 )
4944       # Not sure whether the presence of OpenBSD here was a mistake.
4945       # Let's accept both of them until this is cleared up.
4946       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4947       lt_cv_file_magic_cmd=/usr/bin/file
4948       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4949       ;;
4950     esac
4951   else
4952     lt_cv_deplibs_check_method=pass_all
4953   fi
4954   ;;
4955
4956 gnu*)
4957   lt_cv_deplibs_check_method=pass_all
4958   ;;
4959
4960 haiku*)
4961   lt_cv_deplibs_check_method=pass_all
4962   ;;
4963
4964 hpux10.20* | hpux11*)
4965   lt_cv_file_magic_cmd=/usr/bin/file
4966   case $host_cpu in
4967   ia64*)
4968     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4969     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4970     ;;
4971   hppa*64*)
4972     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4973     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4974     ;;
4975   *)
4976     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4977     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4978     ;;
4979   esac
4980   ;;
4981
4982 interix[3-9]*)
4983   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4984   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4985   ;;
4986
4987 irix5* | irix6* | nonstopux*)
4988   case $LD in
4989   *-32|*"-32 ") libmagic=32-bit;;
4990   *-n32|*"-n32 ") libmagic=N32;;
4991   *-64|*"-64 ") libmagic=64-bit;;
4992   *) libmagic=never-match;;
4993   esac
4994   lt_cv_deplibs_check_method=pass_all
4995   ;;
4996
4997 # This must be Linux ELF.
4998 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4999   lt_cv_deplibs_check_method=pass_all
5000   ;;
5001
5002 netbsd*)
5003   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5004     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5005   else
5006     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5007   fi
5008   ;;
5009
5010 newos6*)
5011   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5012   lt_cv_file_magic_cmd=/usr/bin/file
5013   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5014   ;;
5015
5016 *nto* | *qnx*)
5017   lt_cv_deplibs_check_method=pass_all
5018   ;;
5019
5020 openbsd*)
5021   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5022     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5023   else
5024     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5025   fi
5026   ;;
5027
5028 osf3* | osf4* | osf5*)
5029   lt_cv_deplibs_check_method=pass_all
5030   ;;
5031
5032 rdos*)
5033   lt_cv_deplibs_check_method=pass_all
5034   ;;
5035
5036 solaris*)
5037   lt_cv_deplibs_check_method=pass_all
5038   ;;
5039
5040 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5041   lt_cv_deplibs_check_method=pass_all
5042   ;;
5043
5044 sysv4 | sysv4.3*)
5045   case $host_vendor in
5046   motorola)
5047     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]'
5048     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5049     ;;
5050   ncr)
5051     lt_cv_deplibs_check_method=pass_all
5052     ;;
5053   sequent)
5054     lt_cv_file_magic_cmd='/bin/file'
5055     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5056     ;;
5057   sni)
5058     lt_cv_file_magic_cmd='/bin/file'
5059     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5060     lt_cv_file_magic_test_file=/lib/libc.so
5061     ;;
5062   siemens)
5063     lt_cv_deplibs_check_method=pass_all
5064     ;;
5065   pc)
5066     lt_cv_deplibs_check_method=pass_all
5067     ;;
5068   esac
5069   ;;
5070
5071 tpf*)
5072   lt_cv_deplibs_check_method=pass_all
5073   ;;
5074 esac
5075
5076 fi
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5078 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5079 file_magic_cmd=$lt_cv_file_magic_cmd
5080 deplibs_check_method=$lt_cv_deplibs_check_method
5081 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094 plugin_option=
5095 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5096 for plugin in $plugin_names; do
5097   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5098   if test x$plugin_so = x$plugin; then
5099     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5100   fi
5101   if test x$plugin_so != x$plugin; then
5102     plugin_option="--plugin $plugin_so"
5103     break
5104   fi
5105 done
5106
5107 if test -n "$ac_tool_prefix"; then
5108   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5109 set dummy ${ac_tool_prefix}ar; ac_word=$2
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5111 $as_echo_n "checking for $ac_word... " >&6; }
5112 if ${ac_cv_prog_AR+:} false; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -n "$AR"; then
5116   ac_cv_prog_AR="$AR" # Let the user override the test.
5117 else
5118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5125     ac_cv_prog_AR="${ac_tool_prefix}ar"
5126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5127     break 2
5128   fi
5129 done
5130   done
5131 IFS=$as_save_IFS
5132
5133 fi
5134 fi
5135 AR=$ac_cv_prog_AR
5136 if test -n "$AR"; then
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5138 $as_echo "$AR" >&6; }
5139 else
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5141 $as_echo "no" >&6; }
5142 fi
5143
5144
5145 fi
5146 if test -z "$ac_cv_prog_AR"; then
5147   ac_ct_AR=$AR
5148   # Extract the first word of "ar", so it can be a program name with args.
5149 set dummy ar; ac_word=$2
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5151 $as_echo_n "checking for $ac_word... " >&6; }
5152 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5153   $as_echo_n "(cached) " >&6
5154 else
5155   if test -n "$ac_ct_AR"; then
5156   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5157 else
5158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159 for as_dir in $PATH
5160 do
5161   IFS=$as_save_IFS
5162   test -z "$as_dir" && as_dir=.
5163     for ac_exec_ext in '' $ac_executable_extensions; do
5164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5165     ac_cv_prog_ac_ct_AR="ar"
5166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5167     break 2
5168   fi
5169 done
5170   done
5171 IFS=$as_save_IFS
5172
5173 fi
5174 fi
5175 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5176 if test -n "$ac_ct_AR"; then
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5178 $as_echo "$ac_ct_AR" >&6; }
5179 else
5180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5181 $as_echo "no" >&6; }
5182 fi
5183
5184   if test "x$ac_ct_AR" = x; then
5185     AR="false"
5186   else
5187     case $cross_compiling:$ac_tool_warned in
5188 yes:)
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5191 ac_tool_warned=yes ;;
5192 esac
5193     AR=$ac_ct_AR
5194   fi
5195 else
5196   AR="$ac_cv_prog_AR"
5197 fi
5198
5199 test -z "$AR" && AR=ar
5200 if test -n "$plugin_option"; then
5201   if $AR --help 2>&1 | grep -q "\--plugin"; then
5202     touch conftest.c
5203     $AR $plugin_option rc conftest.a conftest.c
5204     if test "$?" != 0; then
5205       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5206 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5207     else
5208       AR="$AR $plugin_option"
5209     fi
5210     rm -f conftest.*
5211   fi
5212 fi
5213 test -z "$AR_FLAGS" && AR_FLAGS=cru
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225 if test -n "$ac_tool_prefix"; then
5226   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5227 set dummy ${ac_tool_prefix}strip; ac_word=$2
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5229 $as_echo_n "checking for $ac_word... " >&6; }
5230 if ${ac_cv_prog_STRIP+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   if test -n "$STRIP"; then
5234   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5235 else
5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5237 for as_dir in $PATH
5238 do
5239   IFS=$as_save_IFS
5240   test -z "$as_dir" && as_dir=.
5241     for ac_exec_ext in '' $ac_executable_extensions; do
5242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5243     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5245     break 2
5246   fi
5247 done
5248   done
5249 IFS=$as_save_IFS
5250
5251 fi
5252 fi
5253 STRIP=$ac_cv_prog_STRIP
5254 if test -n "$STRIP"; then
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5256 $as_echo "$STRIP" >&6; }
5257 else
5258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5259 $as_echo "no" >&6; }
5260 fi
5261
5262
5263 fi
5264 if test -z "$ac_cv_prog_STRIP"; then
5265   ac_ct_STRIP=$STRIP
5266   # Extract the first word of "strip", so it can be a program name with args.
5267 set dummy strip; ac_word=$2
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5269 $as_echo_n "checking for $ac_word... " >&6; }
5270 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5271   $as_echo_n "(cached) " >&6
5272 else
5273   if test -n "$ac_ct_STRIP"; then
5274   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5275 else
5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5277 for as_dir in $PATH
5278 do
5279   IFS=$as_save_IFS
5280   test -z "$as_dir" && as_dir=.
5281     for ac_exec_ext in '' $ac_executable_extensions; do
5282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5283     ac_cv_prog_ac_ct_STRIP="strip"
5284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5285     break 2
5286   fi
5287 done
5288   done
5289 IFS=$as_save_IFS
5290
5291 fi
5292 fi
5293 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5294 if test -n "$ac_ct_STRIP"; then
5295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5296 $as_echo "$ac_ct_STRIP" >&6; }
5297 else
5298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5299 $as_echo "no" >&6; }
5300 fi
5301
5302   if test "x$ac_ct_STRIP" = x; then
5303     STRIP=":"
5304   else
5305     case $cross_compiling:$ac_tool_warned in
5306 yes:)
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5309 ac_tool_warned=yes ;;
5310 esac
5311     STRIP=$ac_ct_STRIP
5312   fi
5313 else
5314   STRIP="$ac_cv_prog_STRIP"
5315 fi
5316
5317 test -z "$STRIP" && STRIP=:
5318
5319
5320
5321
5322
5323
5324 if test -n "$ac_tool_prefix"; then
5325   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5326 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5328 $as_echo_n "checking for $ac_word... " >&6; }
5329 if ${ac_cv_prog_RANLIB+:} false; then :
5330   $as_echo_n "(cached) " >&6
5331 else
5332   if test -n "$RANLIB"; then
5333   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5334 else
5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH
5337 do
5338   IFS=$as_save_IFS
5339   test -z "$as_dir" && as_dir=.
5340     for ac_exec_ext in '' $ac_executable_extensions; do
5341   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5342     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5344     break 2
5345   fi
5346 done
5347   done
5348 IFS=$as_save_IFS
5349
5350 fi
5351 fi
5352 RANLIB=$ac_cv_prog_RANLIB
5353 if test -n "$RANLIB"; then
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5355 $as_echo "$RANLIB" >&6; }
5356 else
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5358 $as_echo "no" >&6; }
5359 fi
5360
5361
5362 fi
5363 if test -z "$ac_cv_prog_RANLIB"; then
5364   ac_ct_RANLIB=$RANLIB
5365   # Extract the first word of "ranlib", so it can be a program name with args.
5366 set dummy ranlib; ac_word=$2
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 $as_echo_n "checking for $ac_word... " >&6; }
5369 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   if test -n "$ac_ct_RANLIB"; then
5373   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5374 else
5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH
5377 do
5378   IFS=$as_save_IFS
5379   test -z "$as_dir" && as_dir=.
5380     for ac_exec_ext in '' $ac_executable_extensions; do
5381   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5382     ac_cv_prog_ac_ct_RANLIB="ranlib"
5383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5384     break 2
5385   fi
5386 done
5387   done
5388 IFS=$as_save_IFS
5389
5390 fi
5391 fi
5392 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5393 if test -n "$ac_ct_RANLIB"; then
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5395 $as_echo "$ac_ct_RANLIB" >&6; }
5396 else
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5399 fi
5400
5401   if test "x$ac_ct_RANLIB" = x; then
5402     RANLIB=":"
5403   else
5404     case $cross_compiling:$ac_tool_warned in
5405 yes:)
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5408 ac_tool_warned=yes ;;
5409 esac
5410     RANLIB=$ac_ct_RANLIB
5411   fi
5412 else
5413   RANLIB="$ac_cv_prog_RANLIB"
5414 fi
5415
5416 test -z "$RANLIB" && RANLIB=:
5417 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5418   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5419     RANLIB="$RANLIB $plugin_option"
5420   fi
5421 fi
5422
5423
5424
5425
5426
5427
5428 # Determine commands to create old-style static archives.
5429 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5430 old_postinstall_cmds='chmod 644 $oldlib'
5431 old_postuninstall_cmds=
5432
5433 if test -n "$RANLIB"; then
5434   case $host_os in
5435   openbsd*)
5436     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5437     ;;
5438   *)
5439     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5440     ;;
5441   esac
5442   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5443 fi
5444
5445 case $host_os in
5446   darwin*)
5447     lock_old_archive_extraction=yes ;;
5448   *)
5449     lock_old_archive_extraction=no ;;
5450 esac
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472 for ac_prog in gawk mawk nawk awk
5473 do
5474   # Extract the first word of "$ac_prog", so it can be a program name with args.
5475 set dummy $ac_prog; ac_word=$2
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5477 $as_echo_n "checking for $ac_word... " >&6; }
5478 if ${ac_cv_prog_AWK+:} false; then :
5479   $as_echo_n "(cached) " >&6
5480 else
5481   if test -n "$AWK"; then
5482   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5483 else
5484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489     for ac_exec_ext in '' $ac_executable_extensions; do
5490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5491     ac_cv_prog_AWK="$ac_prog"
5492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493     break 2
5494   fi
5495 done
5496   done
5497 IFS=$as_save_IFS
5498
5499 fi
5500 fi
5501 AWK=$ac_cv_prog_AWK
5502 if test -n "$AWK"; then
5503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5504 $as_echo "$AWK" >&6; }
5505 else
5506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }
5508 fi
5509
5510
5511   test -n "$AWK" && break
5512 done
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532 # If no C compiler was specified, use CC.
5533 LTCC=${LTCC-"$CC"}
5534
5535 # If no C compiler flags were specified, use CFLAGS.
5536 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5537
5538 # Allow CC to be a program name with arguments.
5539 compiler=$CC
5540
5541
5542 # Check for command to grab the raw symbol name followed by C symbol from nm.
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5544 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5545 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5546   $as_echo_n "(cached) " >&6
5547 else
5548
5549 # These are sane defaults that work on at least a few old systems.
5550 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5551
5552 # Character class describing NM global symbol codes.
5553 symcode='[BCDEGRST]'
5554
5555 # Regexp to match symbols that can be accessed directly from C.
5556 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5557
5558 # Define system-specific variables.
5559 case $host_os in
5560 aix*)
5561   symcode='[BCDT]'
5562   ;;
5563 cygwin* | mingw* | pw32* | cegcc*)
5564   symcode='[ABCDGISTW]'
5565   ;;
5566 hpux*)
5567   if test "$host_cpu" = ia64; then
5568     symcode='[ABCDEGRST]'
5569   fi
5570   ;;
5571 irix* | nonstopux*)
5572   symcode='[BCDEGRST]'
5573   ;;
5574 osf*)
5575   symcode='[BCDEGQRST]'
5576   ;;
5577 solaris*)
5578   symcode='[BDRT]'
5579   ;;
5580 sco3.2v5*)
5581   symcode='[DT]'
5582   ;;
5583 sysv4.2uw2*)
5584   symcode='[DT]'
5585   ;;
5586 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5587   symcode='[ABDT]'
5588   ;;
5589 sysv4)
5590   symcode='[DFNSTU]'
5591   ;;
5592 esac
5593
5594 # If we're using GNU nm, then use its standard symbol codes.
5595 case `$NM -V 2>&1` in
5596 *GNU* | *'with BFD'*)
5597   symcode='[ABCDGIRSTW]' ;;
5598 esac
5599
5600 # Transform an extracted symbol line into a proper C declaration.
5601 # Some systems (esp. on ia64) link data and code symbols differently,
5602 # so use this general approach.
5603 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5604
5605 # Transform an extracted symbol line into symbol name and symbol address
5606 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5607 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'"
5608
5609 # Handle CRLF in mingw tool chain
5610 opt_cr=
5611 case $build_os in
5612 mingw*)
5613   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5614   ;;
5615 esac
5616
5617 # Try without a prefix underscore, then with it.
5618 for ac_symprfx in "" "_"; do
5619
5620   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5621   symxfrm="\\1 $ac_symprfx\\2 \\2"
5622
5623   # Write the raw and C identifiers.
5624   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5625     # Fake it for dumpbin and say T for any non-static function
5626     # and D for any global variable.
5627     # Also find C++ and __fastcall symbols from MSVC++,
5628     # which start with @ or ?.
5629     lt_cv_sys_global_symbol_pipe="$AWK '"\
5630 "     {last_section=section; section=\$ 3};"\
5631 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5632 "     \$ 0!~/External *\|/{next};"\
5633 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5634 "     {if(hide[section]) next};"\
5635 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5636 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5637 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5638 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5639 "     ' prfx=^$ac_symprfx"
5640   else
5641     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5642   fi
5643
5644   # Check to see that the pipe works correctly.
5645   pipe_works=no
5646
5647   rm -f conftest*
5648   cat > conftest.$ac_ext <<_LT_EOF
5649 #ifdef __cplusplus
5650 extern "C" {
5651 #endif
5652 char nm_test_var;
5653 void nm_test_func(void);
5654 void nm_test_func(void){}
5655 #ifdef __cplusplus
5656 }
5657 #endif
5658 int main(){nm_test_var='a';nm_test_func();return(0);}
5659 _LT_EOF
5660
5661   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5662   (eval $ac_compile) 2>&5
5663   ac_status=$?
5664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5665   test $ac_status = 0; }; then
5666     # Now try to grab the symbols.
5667     nlist=conftest.nm
5668     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5669   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5670   ac_status=$?
5671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5672   test $ac_status = 0; } && test -s "$nlist"; then
5673       # Try sorting and uniquifying the output.
5674       if sort "$nlist" | uniq > "$nlist"T; then
5675         mv -f "$nlist"T "$nlist"
5676       else
5677         rm -f "$nlist"T
5678       fi
5679
5680       # Make sure that we snagged all the symbols we need.
5681       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5682         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5683           cat <<_LT_EOF > conftest.$ac_ext
5684 #ifdef __cplusplus
5685 extern "C" {
5686 #endif
5687
5688 _LT_EOF
5689           # Now generate the symbol file.
5690           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5691
5692           cat <<_LT_EOF >> conftest.$ac_ext
5693
5694 /* The mapping between symbol names and symbols.  */
5695 const struct {
5696   const char *name;
5697   void       *address;
5698 }
5699 lt__PROGRAM__LTX_preloaded_symbols[] =
5700 {
5701   { "@PROGRAM@", (void *) 0 },
5702 _LT_EOF
5703           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5704           cat <<\_LT_EOF >> conftest.$ac_ext
5705   {0, (void *) 0}
5706 };
5707
5708 /* This works around a problem in FreeBSD linker */
5709 #ifdef FREEBSD_WORKAROUND
5710 static const void *lt_preloaded_setup() {
5711   return lt__PROGRAM__LTX_preloaded_symbols;
5712 }
5713 #endif
5714
5715 #ifdef __cplusplus
5716 }
5717 #endif
5718 _LT_EOF
5719           # Now try linking the two files.
5720           mv conftest.$ac_objext conftstm.$ac_objext
5721           lt_save_LIBS="$LIBS"
5722           lt_save_CFLAGS="$CFLAGS"
5723           LIBS="conftstm.$ac_objext"
5724           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5725           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5726   (eval $ac_link) 2>&5
5727   ac_status=$?
5728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5730             pipe_works=yes
5731           fi
5732           LIBS="$lt_save_LIBS"
5733           CFLAGS="$lt_save_CFLAGS"
5734         else
5735           echo "cannot find nm_test_func in $nlist" >&5
5736         fi
5737       else
5738         echo "cannot find nm_test_var in $nlist" >&5
5739       fi
5740     else
5741       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5742     fi
5743   else
5744     echo "$progname: failed program was:" >&5
5745     cat conftest.$ac_ext >&5
5746   fi
5747   rm -rf conftest* conftst*
5748
5749   # Do not use the global_symbol_pipe unless it works.
5750   if test "$pipe_works" = yes; then
5751     break
5752   else
5753     lt_cv_sys_global_symbol_pipe=
5754   fi
5755 done
5756
5757 fi
5758
5759 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5760   lt_cv_sys_global_symbol_to_cdecl=
5761 fi
5762 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5764 $as_echo "failed" >&6; }
5765 else
5766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5767 $as_echo "ok" >&6; }
5768 fi
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791 # Check whether --enable-libtool-lock was given.
5792 if test "${enable_libtool_lock+set}" = set; then :
5793   enableval=$enable_libtool_lock;
5794 fi
5795
5796 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5797
5798 # Some flags need to be propagated to the compiler or linker for good
5799 # libtool support.
5800 case $host in
5801 ia64-*-hpux*)
5802   # Find out which ABI we are using.
5803   echo 'int i;' > conftest.$ac_ext
5804   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5805   (eval $ac_compile) 2>&5
5806   ac_status=$?
5807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5808   test $ac_status = 0; }; then
5809     case `/usr/bin/file conftest.$ac_objext` in
5810       *ELF-32*)
5811         HPUX_IA64_MODE="32"
5812         ;;
5813       *ELF-64*)
5814         HPUX_IA64_MODE="64"
5815         ;;
5816     esac
5817   fi
5818   rm -rf conftest*
5819   ;;
5820 *-*-irix6*)
5821   # Find out which ABI we are using.
5822   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5823   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5824   (eval $ac_compile) 2>&5
5825   ac_status=$?
5826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5827   test $ac_status = 0; }; then
5828     if test "$lt_cv_prog_gnu_ld" = yes; then
5829       case `/usr/bin/file conftest.$ac_objext` in
5830         *32-bit*)
5831           LD="${LD-ld} -melf32bsmip"
5832           ;;
5833         *N32*)
5834           LD="${LD-ld} -melf32bmipn32"
5835           ;;
5836         *64-bit*)
5837           LD="${LD-ld} -melf64bmip"
5838         ;;
5839       esac
5840     else
5841       case `/usr/bin/file conftest.$ac_objext` in
5842         *32-bit*)
5843           LD="${LD-ld} -32"
5844           ;;
5845         *N32*)
5846           LD="${LD-ld} -n32"
5847           ;;
5848         *64-bit*)
5849           LD="${LD-ld} -64"
5850           ;;
5851       esac
5852     fi
5853   fi
5854   rm -rf conftest*
5855   ;;
5856
5857 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5858 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5859   # Find out which ABI we are using.
5860   echo 'int i;' > conftest.$ac_ext
5861   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5862   (eval $ac_compile) 2>&5
5863   ac_status=$?
5864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5865   test $ac_status = 0; }; then
5866     case `/usr/bin/file conftest.o` in
5867       *32-bit*)
5868         case $host in
5869           x86_64-*kfreebsd*-gnu)
5870             LD="${LD-ld} -m elf_i386_fbsd"
5871             ;;
5872           x86_64-*linux*)
5873             case `/usr/bin/file conftest.o` in
5874               *x86-64*)
5875                 LD="${LD-ld} -m elf32_x86_64"
5876                 ;;
5877               *)
5878                 LD="${LD-ld} -m elf_i386"
5879                 ;;
5880             esac
5881             ;;
5882           powerpc64le-*linux*)
5883             LD="${LD-ld} -m elf32lppclinux"
5884             ;;
5885           powerpc64-*linux*)
5886             LD="${LD-ld} -m elf32ppclinux"
5887             ;;
5888           s390x-*linux*)
5889             LD="${LD-ld} -m elf_s390"
5890             ;;
5891           sparc64-*linux*)
5892             LD="${LD-ld} -m elf32_sparc"
5893             ;;
5894         esac
5895         ;;
5896       *64-bit*)
5897         case $host in
5898           x86_64-*kfreebsd*-gnu)
5899             LD="${LD-ld} -m elf_x86_64_fbsd"
5900             ;;
5901           x86_64-*linux*)
5902             LD="${LD-ld} -m elf_x86_64"
5903             ;;
5904           powerpcle-*linux*)
5905             LD="${LD-ld} -m elf64lppc"
5906             ;;
5907           powerpc-*linux*)
5908             LD="${LD-ld} -m elf64ppc"
5909             ;;
5910           s390*-*linux*|s390*-*tpf*)
5911             LD="${LD-ld} -m elf64_s390"
5912             ;;
5913           sparc*-*linux*)
5914             LD="${LD-ld} -m elf64_sparc"
5915             ;;
5916         esac
5917         ;;
5918     esac
5919   fi
5920   rm -rf conftest*
5921   ;;
5922
5923 *-*-sco3.2v5*)
5924   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5925   SAVE_CFLAGS="$CFLAGS"
5926   CFLAGS="$CFLAGS -belf"
5927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5928 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5929 if ${lt_cv_cc_needs_belf+:} false; then :
5930   $as_echo_n "(cached) " >&6
5931 else
5932   ac_ext=c
5933 ac_cpp='$CPP $CPPFLAGS'
5934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5937
5938      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5939 /* end confdefs.h.  */
5940
5941 int
5942 main ()
5943 {
5944
5945   ;
5946   return 0;
5947 }
5948 _ACEOF
5949 if ac_fn_c_try_link "$LINENO"; then :
5950   lt_cv_cc_needs_belf=yes
5951 else
5952   lt_cv_cc_needs_belf=no
5953 fi
5954 rm -f core conftest.err conftest.$ac_objext \
5955     conftest$ac_exeext conftest.$ac_ext
5956      ac_ext=c
5957 ac_cpp='$CPP $CPPFLAGS'
5958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5961
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5964 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5965   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5966     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5967     CFLAGS="$SAVE_CFLAGS"
5968   fi
5969   ;;
5970 sparc*-*solaris*)
5971   # Find out which ABI we are using.
5972   echo 'int i;' > conftest.$ac_ext
5973   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5974   (eval $ac_compile) 2>&5
5975   ac_status=$?
5976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5977   test $ac_status = 0; }; then
5978     case `/usr/bin/file conftest.o` in
5979     *64-bit*)
5980       case $lt_cv_prog_gnu_ld in
5981       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5982       *)
5983         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5984           LD="${LD-ld} -64"
5985         fi
5986         ;;
5987       esac
5988       ;;
5989     esac
5990   fi
5991   rm -rf conftest*
5992   ;;
5993 esac
5994
5995 need_locks="$enable_libtool_lock"
5996
5997
5998   case $host_os in
5999     rhapsody* | darwin*)
6000     if test -n "$ac_tool_prefix"; then
6001   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6002 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$DSYMUTIL"; then
6009   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6018     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6029 if test -n "$DSYMUTIL"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6031 $as_echo "$DSYMUTIL" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038 fi
6039 if test -z "$ac_cv_prog_DSYMUTIL"; then
6040   ac_ct_DSYMUTIL=$DSYMUTIL
6041   # Extract the first word of "dsymutil", so it can be a program name with args.
6042 set dummy dsymutil; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$ac_ct_DSYMUTIL"; then
6049   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_exec_ext in '' $ac_executable_extensions; do
6057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6058     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060     break 2
6061   fi
6062 done
6063   done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6069 if test -n "$ac_ct_DSYMUTIL"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6071 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077   if test "x$ac_ct_DSYMUTIL" = x; then
6078     DSYMUTIL=":"
6079   else
6080     case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086     DSYMUTIL=$ac_ct_DSYMUTIL
6087   fi
6088 else
6089   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6090 fi
6091
6092     if test -n "$ac_tool_prefix"; then
6093   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6094 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_NMEDIT+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$NMEDIT"; then
6101   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 NMEDIT=$ac_cv_prog_NMEDIT
6121 if test -n "$NMEDIT"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6123 $as_echo "$NMEDIT" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129
6130 fi
6131 if test -z "$ac_cv_prog_NMEDIT"; then
6132   ac_ct_NMEDIT=$NMEDIT
6133   # Extract the first word of "nmedit", so it can be a program name with args.
6134 set dummy nmedit; ac_word=$2
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6136 $as_echo_n "checking for $ac_word... " >&6; }
6137 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6138   $as_echo_n "(cached) " >&6
6139 else
6140   if test -n "$ac_ct_NMEDIT"; then
6141   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6142 else
6143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6144 for as_dir in $PATH
6145 do
6146   IFS=$as_save_IFS
6147   test -z "$as_dir" && as_dir=.
6148     for ac_exec_ext in '' $ac_executable_extensions; do
6149   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6150     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6152     break 2
6153   fi
6154 done
6155   done
6156 IFS=$as_save_IFS
6157
6158 fi
6159 fi
6160 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6161 if test -n "$ac_ct_NMEDIT"; then
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6163 $as_echo "$ac_ct_NMEDIT" >&6; }
6164 else
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6166 $as_echo "no" >&6; }
6167 fi
6168
6169   if test "x$ac_ct_NMEDIT" = x; then
6170     NMEDIT=":"
6171   else
6172     case $cross_compiling:$ac_tool_warned in
6173 yes:)
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6176 ac_tool_warned=yes ;;
6177 esac
6178     NMEDIT=$ac_ct_NMEDIT
6179   fi
6180 else
6181   NMEDIT="$ac_cv_prog_NMEDIT"
6182 fi
6183
6184     if test -n "$ac_tool_prefix"; then
6185   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6186 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6188 $as_echo_n "checking for $ac_word... " >&6; }
6189 if ${ac_cv_prog_LIPO+:} false; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   if test -n "$LIPO"; then
6193   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6194 else
6195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6196 for as_dir in $PATH
6197 do
6198   IFS=$as_save_IFS
6199   test -z "$as_dir" && as_dir=.
6200     for ac_exec_ext in '' $ac_executable_extensions; do
6201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6202     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6204     break 2
6205   fi
6206 done
6207   done
6208 IFS=$as_save_IFS
6209
6210 fi
6211 fi
6212 LIPO=$ac_cv_prog_LIPO
6213 if test -n "$LIPO"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6215 $as_echo "$LIPO" >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221
6222 fi
6223 if test -z "$ac_cv_prog_LIPO"; then
6224   ac_ct_LIPO=$LIPO
6225   # Extract the first word of "lipo", so it can be a program name with args.
6226 set dummy lipo; ac_word=$2
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6228 $as_echo_n "checking for $ac_word... " >&6; }
6229 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6230   $as_echo_n "(cached) " >&6
6231 else
6232   if test -n "$ac_ct_LIPO"; then
6233   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6234 else
6235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6236 for as_dir in $PATH
6237 do
6238   IFS=$as_save_IFS
6239   test -z "$as_dir" && as_dir=.
6240     for ac_exec_ext in '' $ac_executable_extensions; do
6241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6242     ac_cv_prog_ac_ct_LIPO="lipo"
6243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6244     break 2
6245   fi
6246 done
6247   done
6248 IFS=$as_save_IFS
6249
6250 fi
6251 fi
6252 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6253 if test -n "$ac_ct_LIPO"; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6255 $as_echo "$ac_ct_LIPO" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6258 $as_echo "no" >&6; }
6259 fi
6260
6261   if test "x$ac_ct_LIPO" = x; then
6262     LIPO=":"
6263   else
6264     case $cross_compiling:$ac_tool_warned in
6265 yes:)
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6268 ac_tool_warned=yes ;;
6269 esac
6270     LIPO=$ac_ct_LIPO
6271   fi
6272 else
6273   LIPO="$ac_cv_prog_LIPO"
6274 fi
6275
6276     if test -n "$ac_tool_prefix"; then
6277   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}otool; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_OTOOL+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$OTOOL"; then
6285   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 OTOOL=$ac_cv_prog_OTOOL
6305 if test -n "$OTOOL"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6307 $as_echo "$OTOOL" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_OTOOL"; then
6316   ac_ct_OTOOL=$OTOOL
6317   # Extract the first word of "otool", so it can be a program name with args.
6318 set dummy otool; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   if test -n "$ac_ct_OTOOL"; then
6325   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330   IFS=$as_save_IFS
6331   test -z "$as_dir" && as_dir=.
6332     for ac_exec_ext in '' $ac_executable_extensions; do
6333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6334     ac_cv_prog_ac_ct_OTOOL="otool"
6335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336     break 2
6337   fi
6338 done
6339   done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6345 if test -n "$ac_ct_OTOOL"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6347 $as_echo "$ac_ct_OTOOL" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353   if test "x$ac_ct_OTOOL" = x; then
6354     OTOOL=":"
6355   else
6356     case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362     OTOOL=$ac_ct_OTOOL
6363   fi
6364 else
6365   OTOOL="$ac_cv_prog_OTOOL"
6366 fi
6367
6368     if test -n "$ac_tool_prefix"; then
6369   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6370 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if ${ac_cv_prog_OTOOL64+:} false; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$OTOOL64"; then
6377   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382   IFS=$as_save_IFS
6383   test -z "$as_dir" && as_dir=.
6384     for ac_exec_ext in '' $ac_executable_extensions; do
6385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6386     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388     break 2
6389   fi
6390 done
6391   done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 OTOOL64=$ac_cv_prog_OTOOL64
6397 if test -n "$OTOOL64"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6399 $as_echo "$OTOOL64" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405
6406 fi
6407 if test -z "$ac_cv_prog_OTOOL64"; then
6408   ac_ct_OTOOL64=$OTOOL64
6409   # Extract the first word of "otool64", so it can be a program name with args.
6410 set dummy otool64; ac_word=$2
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6412 $as_echo_n "checking for $ac_word... " >&6; }
6413 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if test -n "$ac_ct_OTOOL64"; then
6417   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6418 else
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH
6421 do
6422   IFS=$as_save_IFS
6423   test -z "$as_dir" && as_dir=.
6424     for ac_exec_ext in '' $ac_executable_extensions; do
6425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6426     ac_cv_prog_ac_ct_OTOOL64="otool64"
6427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6428     break 2
6429   fi
6430 done
6431   done
6432 IFS=$as_save_IFS
6433
6434 fi
6435 fi
6436 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6437 if test -n "$ac_ct_OTOOL64"; then
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6439 $as_echo "$ac_ct_OTOOL64" >&6; }
6440 else
6441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6442 $as_echo "no" >&6; }
6443 fi
6444
6445   if test "x$ac_ct_OTOOL64" = x; then
6446     OTOOL64=":"
6447   else
6448     case $cross_compiling:$ac_tool_warned in
6449 yes:)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6452 ac_tool_warned=yes ;;
6453 esac
6454     OTOOL64=$ac_ct_OTOOL64
6455   fi
6456 else
6457   OTOOL64="$ac_cv_prog_OTOOL64"
6458 fi
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6487 $as_echo_n "checking for -single_module linker flag... " >&6; }
6488 if ${lt_cv_apple_cc_single_mod+:} false; then :
6489   $as_echo_n "(cached) " >&6
6490 else
6491   lt_cv_apple_cc_single_mod=no
6492       if test -z "${LT_MULTI_MODULE}"; then
6493         # By default we will add the -single_module flag. You can override
6494         # by either setting the environment variable LT_MULTI_MODULE
6495         # non-empty at configure time, or by adding -multi_module to the
6496         # link flags.
6497         rm -rf libconftest.dylib*
6498         echo "int foo(void){return 1;}" > conftest.c
6499         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6500 -dynamiclib -Wl,-single_module conftest.c" >&5
6501         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6502           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6503         _lt_result=$?
6504         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6505           lt_cv_apple_cc_single_mod=yes
6506         else
6507           cat conftest.err >&5
6508         fi
6509         rm -rf libconftest.dylib*
6510         rm -f conftest.*
6511       fi
6512 fi
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6514 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6515     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6516 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6517 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6518   $as_echo_n "(cached) " >&6
6519 else
6520   lt_cv_ld_exported_symbols_list=no
6521       save_LDFLAGS=$LDFLAGS
6522       echo "_main" > conftest.sym
6523       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6524       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525 /* end confdefs.h.  */
6526
6527 int
6528 main ()
6529 {
6530
6531   ;
6532   return 0;
6533 }
6534 _ACEOF
6535 if ac_fn_c_try_link "$LINENO"; then :
6536   lt_cv_ld_exported_symbols_list=yes
6537 else
6538   lt_cv_ld_exported_symbols_list=no
6539 fi
6540 rm -f core conftest.err conftest.$ac_objext \
6541     conftest$ac_exeext conftest.$ac_ext
6542         LDFLAGS="$save_LDFLAGS"
6543
6544 fi
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6546 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6547     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6548 $as_echo_n "checking for -force_load linker flag... " >&6; }
6549 if ${lt_cv_ld_force_load+:} false; then :
6550   $as_echo_n "(cached) " >&6
6551 else
6552   lt_cv_ld_force_load=no
6553       cat > conftest.c << _LT_EOF
6554 int forced_loaded() { return 2;}
6555 _LT_EOF
6556       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6557       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6558       echo "$AR cru libconftest.a conftest.o" >&5
6559       $AR cru libconftest.a conftest.o 2>&5
6560       cat > conftest.c << _LT_EOF
6561 int main() { return 0;}
6562 _LT_EOF
6563       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6564       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6565       _lt_result=$?
6566       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6567         lt_cv_ld_force_load=yes
6568       else
6569         cat conftest.err >&5
6570       fi
6571         rm -f conftest.err libconftest.a conftest conftest.c
6572         rm -rf conftest.dSYM
6573
6574 fi
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6576 $as_echo "$lt_cv_ld_force_load" >&6; }
6577     case $host_os in
6578     rhapsody* | darwin1.[012])
6579       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6580     darwin1.*)
6581       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6582     darwin*) # darwin 5.x on
6583       # if running on 10.5 or later, the deployment target defaults
6584       # to the OS version, if on x86, and 10.4, the deployment
6585       # target defaults to 10.4. Don't you love it?
6586       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6587         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6588           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6589         10.[012][,.]*)
6590           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6591         10.*)
6592           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6593       esac
6594     ;;
6595   esac
6596     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6597       _lt_dar_single_mod='$single_module'
6598     fi
6599     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6600       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6601     else
6602       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6603     fi
6604     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6605       _lt_dsymutil='~$DSYMUTIL $lib || :'
6606     else
6607       _lt_dsymutil=
6608     fi
6609     ;;
6610   esac
6611
6612 for ac_header in dlfcn.h
6613 do :
6614   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6615 "
6616 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6617   cat >>confdefs.h <<_ACEOF
6618 #define HAVE_DLFCN_H 1
6619 _ACEOF
6620
6621 fi
6622
6623 done
6624
6625
6626
6627
6628
6629  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6630 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6631 if ${ac_cv_c_bigendian+:} false; then :
6632   $as_echo_n "(cached) " >&6
6633 else
6634   ac_cv_c_bigendian=unknown
6635     # See if we're dealing with a universal compiler.
6636     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637 /* end confdefs.h.  */
6638 #ifndef __APPLE_CC__
6639                not a universal capable compiler
6640              #endif
6641              typedef int dummy;
6642
6643 _ACEOF
6644 if ac_fn_c_try_compile "$LINENO"; then :
6645
6646         # Check for potential -arch flags.  It is not universal unless
6647         # there are at least two -arch flags with different values.
6648         ac_arch=
6649         ac_prev=
6650         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6651          if test -n "$ac_prev"; then
6652            case $ac_word in
6653              i?86 | x86_64 | ppc | ppc64)
6654                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6655                  ac_arch=$ac_word
6656                else
6657                  ac_cv_c_bigendian=universal
6658                  break
6659                fi
6660                ;;
6661            esac
6662            ac_prev=
6663          elif test "x$ac_word" = "x-arch"; then
6664            ac_prev=arch
6665          fi
6666        done
6667 fi
6668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6669     if test $ac_cv_c_bigendian = unknown; then
6670       # See if sys/param.h defines the BYTE_ORDER macro.
6671       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6672 /* end confdefs.h.  */
6673 #include <sys/types.h>
6674              #include <sys/param.h>
6675
6676 int
6677 main ()
6678 {
6679 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6680                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6681                      && LITTLE_ENDIAN)
6682               bogus endian macros
6683              #endif
6684
6685   ;
6686   return 0;
6687 }
6688 _ACEOF
6689 if ac_fn_c_try_compile "$LINENO"; then :
6690   # It does; now see whether it defined to BIG_ENDIAN or not.
6691          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692 /* end confdefs.h.  */
6693 #include <sys/types.h>
6694                 #include <sys/param.h>
6695
6696 int
6697 main ()
6698 {
6699 #if BYTE_ORDER != BIG_ENDIAN
6700                  not big endian
6701                 #endif
6702
6703   ;
6704   return 0;
6705 }
6706 _ACEOF
6707 if ac_fn_c_try_compile "$LINENO"; then :
6708   ac_cv_c_bigendian=yes
6709 else
6710   ac_cv_c_bigendian=no
6711 fi
6712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6713 fi
6714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6715     fi
6716     if test $ac_cv_c_bigendian = unknown; then
6717       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6718       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719 /* end confdefs.h.  */
6720 #include <limits.h>
6721
6722 int
6723 main ()
6724 {
6725 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6726               bogus endian macros
6727              #endif
6728
6729   ;
6730   return 0;
6731 }
6732 _ACEOF
6733 if ac_fn_c_try_compile "$LINENO"; then :
6734   # It does; now see whether it defined to _BIG_ENDIAN or not.
6735          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6736 /* end confdefs.h.  */
6737 #include <limits.h>
6738
6739 int
6740 main ()
6741 {
6742 #ifndef _BIG_ENDIAN
6743                  not big endian
6744                 #endif
6745
6746   ;
6747   return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_compile "$LINENO"; then :
6751   ac_cv_c_bigendian=yes
6752 else
6753   ac_cv_c_bigendian=no
6754 fi
6755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6756 fi
6757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6758     fi
6759     if test $ac_cv_c_bigendian = unknown; then
6760       # Compile a test program.
6761       if test "$cross_compiling" = yes; then :
6762   # Try to guess by grepping values from an object file.
6763          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h.  */
6765 short int ascii_mm[] =
6766                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6767                 short int ascii_ii[] =
6768                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6769                 int use_ascii (int i) {
6770                   return ascii_mm[i] + ascii_ii[i];
6771                 }
6772                 short int ebcdic_ii[] =
6773                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6774                 short int ebcdic_mm[] =
6775                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6776                 int use_ebcdic (int i) {
6777                   return ebcdic_mm[i] + ebcdic_ii[i];
6778                 }
6779                 extern int foo;
6780
6781 int
6782 main ()
6783 {
6784 return use_ascii (foo) == use_ebcdic (foo);
6785   ;
6786   return 0;
6787 }
6788 _ACEOF
6789 if ac_fn_c_try_compile "$LINENO"; then :
6790   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6791               ac_cv_c_bigendian=yes
6792             fi
6793             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6794               if test "$ac_cv_c_bigendian" = unknown; then
6795                 ac_cv_c_bigendian=no
6796               else
6797                 # finding both strings is unlikely to happen, but who knows?
6798                 ac_cv_c_bigendian=unknown
6799               fi
6800             fi
6801 fi
6802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6803 else
6804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6805 /* end confdefs.h.  */
6806 $ac_includes_default
6807 int
6808 main ()
6809 {
6810
6811              /* Are we little or big endian?  From Harbison&Steele.  */
6812              union
6813              {
6814                long int l;
6815                char c[sizeof (long int)];
6816              } u;
6817              u.l = 1;
6818              return u.c[sizeof (long int) - 1] == 1;
6819
6820   ;
6821   return 0;
6822 }
6823 _ACEOF
6824 if ac_fn_c_try_run "$LINENO"; then :
6825   ac_cv_c_bigendian=no
6826 else
6827   ac_cv_c_bigendian=yes
6828 fi
6829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6830   conftest.$ac_objext conftest.beam conftest.$ac_ext
6831 fi
6832
6833     fi
6834 fi
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6836 $as_echo "$ac_cv_c_bigendian" >&6; }
6837  case $ac_cv_c_bigendian in #(
6838    yes)
6839      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6840 ;; #(
6841    no)
6842       ;; #(
6843    universal)
6844
6845 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6846
6847      ;; #(
6848    *)
6849      as_fn_error $? "unknown endianness
6850  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6851  esac
6852
6853
6854
6855
6856 if test "x$cross_compiling" = "xno"; then
6857   : "${AR_FOR_BUILD:=\$(AR)}"
6858   : "${CC_FOR_BUILD:=\$(CC)}"
6859   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6860   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6861   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6862 else
6863   : "${AR_FOR_BUILD:=ar}"
6864   : "${CC_FOR_BUILD:=gcc}"
6865   : "${RANLIB_FOR_BUILD:=ranlib}"
6866   : "${CFLAGS_FOR_BUILD:=-g -O}"
6867   : "${LDLFAGS_FOR_BUILD:=}"
6868 fi
6869
6870
6871
6872
6873
6874
6875
6876 if test -n "$ac_tool_prefix"; then
6877   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}ar; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if ${ac_cv_prog_AR+:} false; then :
6882   $as_echo_n "(cached) " >&6
6883 else
6884   if test -n "$AR"; then
6885   ac_cv_prog_AR="$AR" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890   IFS=$as_save_IFS
6891   test -z "$as_dir" && as_dir=.
6892     for ac_exec_ext in '' $ac_executable_extensions; do
6893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6894     ac_cv_prog_AR="${ac_tool_prefix}ar"
6895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896     break 2
6897   fi
6898 done
6899   done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 AR=$ac_cv_prog_AR
6905 if test -n "$AR"; then
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6907 $as_echo "$AR" >&6; }
6908 else
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913
6914 fi
6915 if test -z "$ac_cv_prog_AR"; then
6916   ac_ct_AR=$AR
6917   # Extract the first word of "ar", so it can be a program name with args.
6918 set dummy ar; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$ac_ct_AR"; then
6925   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934     ac_cv_prog_ac_ct_AR="ar"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6945 if test -n "$ac_ct_AR"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6947 $as_echo "$ac_ct_AR" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953   if test "x$ac_ct_AR" = x; then
6954     AR=""
6955   else
6956     case $cross_compiling:$ac_tool_warned in
6957 yes:)
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6960 ac_tool_warned=yes ;;
6961 esac
6962     AR=$ac_ct_AR
6963   fi
6964 else
6965   AR="$ac_cv_prog_AR"
6966 fi
6967
6968 if test -n "$ac_tool_prefix"; then
6969   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6970 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6972 $as_echo_n "checking for $ac_word... " >&6; }
6973 if ${ac_cv_prog_RANLIB+:} false; then :
6974   $as_echo_n "(cached) " >&6
6975 else
6976   if test -n "$RANLIB"; then
6977   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6978 else
6979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6980 for as_dir in $PATH
6981 do
6982   IFS=$as_save_IFS
6983   test -z "$as_dir" && as_dir=.
6984     for ac_exec_ext in '' $ac_executable_extensions; do
6985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6986     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6988     break 2
6989   fi
6990 done
6991   done
6992 IFS=$as_save_IFS
6993
6994 fi
6995 fi
6996 RANLIB=$ac_cv_prog_RANLIB
6997 if test -n "$RANLIB"; then
6998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6999 $as_echo "$RANLIB" >&6; }
7000 else
7001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7002 $as_echo "no" >&6; }
7003 fi
7004
7005
7006 fi
7007 if test -z "$ac_cv_prog_RANLIB"; then
7008   ac_ct_RANLIB=$RANLIB
7009   # Extract the first word of "ranlib", so it can be a program name with args.
7010 set dummy ranlib; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7014   $as_echo_n "(cached) " >&6
7015 else
7016   if test -n "$ac_ct_RANLIB"; then
7017   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022   IFS=$as_save_IFS
7023   test -z "$as_dir" && as_dir=.
7024     for ac_exec_ext in '' $ac_executable_extensions; do
7025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7026     ac_cv_prog_ac_ct_RANLIB="ranlib"
7027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028     break 2
7029   fi
7030 done
7031   done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7037 if test -n "$ac_ct_RANLIB"; then
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7039 $as_echo "$ac_ct_RANLIB" >&6; }
7040 else
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045   if test "x$ac_ct_RANLIB" = x; then
7046     RANLIB=":"
7047   else
7048     case $cross_compiling:$ac_tool_warned in
7049 yes:)
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7052 ac_tool_warned=yes ;;
7053 esac
7054     RANLIB=$ac_ct_RANLIB
7055   fi
7056 else
7057   RANLIB="$ac_cv_prog_RANLIB"
7058 fi
7059
7060
7061 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7062 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7063 # is C99.  So handle it ourselves.
7064 :
7065 C_DIALECT=
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7067 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7069 /* end confdefs.h.  */
7070
7071 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7072 # error "C11 support not found"
7073 #endif
7074
7075 _ACEOF
7076 if ac_fn_c_try_compile "$LINENO"; then :
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7078 $as_echo "yes" >&6; }
7079 else
7080
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7082 $as_echo "no" >&6; }
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7084 $as_echo_n "checking for -std=c11 support... " >&6; }
7085   ac_save_CC="$CC"
7086   CC="$CC -std=c11"
7087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7088 /* end confdefs.h.  */
7089
7090 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7091 # error "C11 support not found"
7092 #endif
7093
7094 _ACEOF
7095 if ac_fn_c_try_compile "$LINENO"; then :
7096
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7098 $as_echo "yes" >&6; }
7099   CC="$ac_save_CC"
7100   C_DIALECT="-std=c11"
7101
7102 else
7103   as_fn_error $? "C11 is required" "$LINENO" 5
7104 fi
7105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7106 fi
7107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7108
7109
7110 ac_config_headers="$ac_config_headers config.h:config.in"
7111
7112
7113 # Some of the common include files depend on bfd.h, and bfd.h checks
7114 # that config.h is included first by testing that the PACKAGE macro
7115 # is defined.
7116 PACKAGE=sim
7117
7118 cat >>confdefs.h <<_ACEOF
7119 #define PACKAGE "$PACKAGE"
7120 _ACEOF
7121
7122
7123
7124 # Dependency checking.
7125 ac_config_commands="$ac_config_commands depdir"
7126
7127
7128 depcc="$CC"   am_compiler_list=
7129
7130 am_depcomp=$ac_aux_dir/depcomp
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7132 $as_echo_n "checking dependency style of $depcc... " >&6; }
7133 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7134   $as_echo_n "(cached) " >&6
7135 else
7136   if test -f "$am_depcomp"; then
7137   # We make a subdir and do the tests there.  Otherwise we can end up
7138   # making bogus files that we don't know about and never remove.  For
7139   # instance it was reported that on HP-UX the gcc test will end up
7140   # making a dummy file named `D' -- because `-MD' means `put the output
7141   # in D'.
7142   mkdir conftest.dir
7143   # Copy depcomp to subdir because otherwise we won't find it if we're
7144   # using a relative directory.
7145   cp "$am_depcomp" conftest.dir
7146   cd conftest.dir
7147   # We will build objects and dependencies in a subdirectory because
7148   # it helps to detect inapplicable dependency modes.  For instance
7149   # both Tru64's cc and ICC support -MD to output dependencies as a
7150   # side effect of compilation, but ICC will put the dependencies in
7151   # the current directory while Tru64 will put them in the object
7152   # directory.
7153   mkdir sub
7154
7155   am_cv_CC_dependencies_compiler_type=none
7156   if test "$am_compiler_list" = ""; then
7157      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7158   fi
7159   for depmode in $am_compiler_list; do
7160     if test $depmode = none; then break; fi
7161
7162     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7163     # Setup a source with many dependencies, because some compilers
7164     # like to wrap large dependency lists on column 80 (with \), and
7165     # we should not choose a depcomp mode which is confused by this.
7166     #
7167     # We need to recreate these files for each test, as the compiler may
7168     # overwrite some of them when testing with obscure command lines.
7169     # This happens at least with the AIX C compiler.
7170     : > sub/conftest.c
7171     for i in 1 2 3 4 5 6; do
7172       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7173       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7174       # Solaris 8's {/usr,}/bin/sh.
7175       touch sub/conftst$i.h
7176     done
7177     echo "include sub/conftest.Po" > confmf
7178
7179     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7180     # mode.  It turns out that the SunPro C++ compiler does not properly
7181     # handle `-M -o', and we need to detect this.
7182     depcmd="depmode=$depmode \
7183        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7184        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7185        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7186     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7187     if env $depcmd > conftest.err 2>&1 &&
7188        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7189        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7190        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7191       # icc doesn't choke on unknown options, it will just issue warnings
7192       # or remarks (even with -Werror).  So we grep stderr for any message
7193       # that says an option was ignored or not supported.
7194       # When given -MP, icc 7.0 and 7.1 complain thusly:
7195       #   icc: Command line warning: ignoring option '-M'; no argument required
7196       # The diagnosis changed in icc 8.0:
7197       #   icc: Command line remark: option '-MP' not supported
7198       if (grep 'ignoring option' conftest.err ||
7199           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7200         am_cv_CC_dependencies_compiler_type=$depmode
7201         $as_echo "$as_me:$LINENO: success" >&5
7202         break
7203       fi
7204     fi
7205     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7206     sed -e 's/^/| /' < conftest.err >&5
7207   done
7208
7209   cd ..
7210   rm -rf conftest.dir
7211 else
7212   am_cv_CC_dependencies_compiler_type=none
7213 fi
7214
7215 fi
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7217 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7218 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7219 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7220 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7221
7222 fi
7223
7224
7225 ALL_LINGUAS=
7226 # If we haven't got the data from the intl directory,
7227 # assume NLS is disabled.
7228 USE_NLS=no
7229 LIBINTL=
7230 LIBINTL_DEP=
7231 INCINTL=
7232 XGETTEXT=
7233 GMSGFMT=
7234 POSUB=
7235
7236 if test -f  ../../intl/config.intl; then
7237   .  ../../intl/config.intl
7238 fi
7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7240 $as_echo_n "checking whether NLS is requested... " >&6; }
7241 if test x"$USE_NLS" != xyes; then
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7243 $as_echo "no" >&6; }
7244 else
7245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7246 $as_echo "yes" >&6; }
7247
7248 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7249
7250
7251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7252 $as_echo_n "checking for catalogs to be installed... " >&6; }
7253   # Look for .po and .gmo files in the source directory.
7254   CATALOGS=
7255   XLINGUAS=
7256   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7257     # If there aren't any .gmo files the shell will give us the
7258     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7259     # weeded out.
7260     case "$cat" in *\**)
7261       continue;;
7262     esac
7263     # The quadruple backslash is collapsed to a double backslash
7264     # by the backticks, then collapsed again by the double quotes,
7265     # leaving us with one backslash in the sed expression (right
7266     # before the dot that mustn't act as a wildcard).
7267     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7268     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7269     # The user is allowed to set LINGUAS to a list of languages to
7270     # install catalogs for.  If it's empty that means "all of them."
7271     if test "x$LINGUAS" = x; then
7272       CATALOGS="$CATALOGS $cat"
7273       XLINGUAS="$XLINGUAS $lang"
7274     else
7275       case "$LINGUAS" in *$lang*)
7276         CATALOGS="$CATALOGS $cat"
7277         XLINGUAS="$XLINGUAS $lang"
7278         ;;
7279       esac
7280     fi
7281   done
7282   LINGUAS="$XLINGUAS"
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7284 $as_echo "$LINGUAS" >&6; }
7285
7286
7287     DATADIRNAME=share
7288
7289   INSTOBJEXT=.mo
7290
7291   GENCAT=gencat
7292
7293   CATOBJEXT=.gmo
7294
7295 fi
7296
7297 # Check for common headers.
7298 # NB: You can assume C11 headers exist.
7299
7300
7301 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7302 #include <sys/types.h>
7303 #endif
7304 #ifdef HAVE_SYS_STAT_H
7305 #include <sys/stat.h>
7306 #endif
7307 "
7308 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7309
7310 cat >>confdefs.h <<_ACEOF
7311 #define HAVE_STRUCT_STAT_ST_DEV 1
7312 _ACEOF
7313
7314
7315 fi
7316 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7317 #include <sys/types.h>
7318 #endif
7319 #ifdef HAVE_SYS_STAT_H
7320 #include <sys/stat.h>
7321 #endif
7322 "
7323 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7324
7325 cat >>confdefs.h <<_ACEOF
7326 #define HAVE_STRUCT_STAT_ST_INO 1
7327 _ACEOF
7328
7329
7330 fi
7331 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7332 #include <sys/types.h>
7333 #endif
7334 #ifdef HAVE_SYS_STAT_H
7335 #include <sys/stat.h>
7336 #endif
7337 "
7338 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7339
7340 cat >>confdefs.h <<_ACEOF
7341 #define HAVE_STRUCT_STAT_ST_MODE 1
7342 _ACEOF
7343
7344
7345 fi
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_NLINK 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_UID 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_GID 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_RDEV 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_SIZE 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7447 _ACEOF
7448
7449
7450 fi
7451 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7452 #include <sys/types.h>
7453 #endif
7454 #ifdef HAVE_SYS_STAT_H
7455 #include <sys/stat.h>
7456 #endif
7457 "
7458 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7459
7460 cat >>confdefs.h <<_ACEOF
7461 #define HAVE_STRUCT_STAT_ST_ATIME 1
7462 _ACEOF
7463
7464
7465 fi
7466 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7467 #include <sys/types.h>
7468 #endif
7469 #ifdef HAVE_SYS_STAT_H
7470 #include <sys/stat.h>
7471 #endif
7472 "
7473 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7474
7475 cat >>confdefs.h <<_ACEOF
7476 #define HAVE_STRUCT_STAT_ST_MTIME 1
7477 _ACEOF
7478
7479
7480 fi
7481 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7482 #include <sys/types.h>
7483 #endif
7484 #ifdef HAVE_SYS_STAT_H
7485 #include <sys/stat.h>
7486 #endif
7487 "
7488 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7489
7490 cat >>confdefs.h <<_ACEOF
7491 #define HAVE_STRUCT_STAT_ST_CTIME 1
7492 _ACEOF
7493
7494
7495 fi
7496
7497 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7498 #include <sys/socket.h>
7499
7500 "
7501 if test "x$ac_cv_type_socklen_t" = xyes; then :
7502
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_SOCKLEN_T 1
7505 _ACEOF
7506
7507
7508 fi
7509
7510
7511 # Check for socket libraries
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7513 $as_echo_n "checking for bind in -lsocket... " >&6; }
7514 if ${ac_cv_lib_socket_bind+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   ac_check_lib_save_LIBS=$LIBS
7518 LIBS="-lsocket  $LIBS"
7519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h.  */
7521
7522 /* Override any GCC internal prototype to avoid an error.
7523    Use char because int might match the return type of a GCC
7524    builtin and then its argument prototype would still apply.  */
7525 #ifdef __cplusplus
7526 extern "C"
7527 #endif
7528 char bind ();
7529 int
7530 main ()
7531 {
7532 return bind ();
7533   ;
7534   return 0;
7535 }
7536 _ACEOF
7537 if ac_fn_c_try_link "$LINENO"; then :
7538   ac_cv_lib_socket_bind=yes
7539 else
7540   ac_cv_lib_socket_bind=no
7541 fi
7542 rm -f core conftest.err conftest.$ac_objext \
7543     conftest$ac_exeext conftest.$ac_ext
7544 LIBS=$ac_check_lib_save_LIBS
7545 fi
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7547 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7548 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7549   cat >>confdefs.h <<_ACEOF
7550 #define HAVE_LIBSOCKET 1
7551 _ACEOF
7552
7553   LIBS="-lsocket $LIBS"
7554
7555 fi
7556
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7558 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7559 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   ac_check_lib_save_LIBS=$LIBS
7563 LIBS="-lnsl  $LIBS"
7564 cat confdefs.h - <<_ACEOF >conftest.$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 gethostbyname ();
7574 int
7575 main ()
7576 {
7577 return gethostbyname ();
7578   ;
7579   return 0;
7580 }
7581 _ACEOF
7582 if ac_fn_c_try_link "$LINENO"; then :
7583   ac_cv_lib_nsl_gethostbyname=yes
7584 else
7585   ac_cv_lib_nsl_gethostbyname=no
7586 fi
7587 rm -f core conftest.err conftest.$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_nsl_gethostbyname" >&5
7592 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7593 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7594   cat >>confdefs.h <<_ACEOF
7595 #define HAVE_LIBNSL 1
7596 _ACEOF
7597
7598   LIBS="-lnsl $LIBS"
7599
7600 fi
7601
7602
7603 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7604 # using the same condition.
7605
7606   # Use the system's zlib library.
7607   zlibdir="-L\$(top_builddir)/../zlib"
7608   zlibinc="-I\$(top_srcdir)/../zlib"
7609
7610 # Check whether --with-system-zlib was given.
7611 if test "${with_system_zlib+set}" = set; then :
7612   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7613     zlibdir=
7614     zlibinc=
7615   fi
7616
7617 fi
7618
7619
7620
7621
7622
7623 # BFD uses libdl when when plugins enabled.
7624
7625   maybe_plugins=no
7626   for ac_header in dlfcn.h
7627 do :
7628   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7629 "
7630 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7631   cat >>confdefs.h <<_ACEOF
7632 #define HAVE_DLFCN_H 1
7633 _ACEOF
7634  maybe_plugins=yes
7635 fi
7636
7637 done
7638
7639   for ac_header in windows.h
7640 do :
7641   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7642 "
7643 if test "x$ac_cv_header_windows_h" = xyes; then :
7644   cat >>confdefs.h <<_ACEOF
7645 #define HAVE_WINDOWS_H 1
7646 _ACEOF
7647  maybe_plugins=yes
7648 fi
7649
7650 done
7651
7652
7653   # Check whether --enable-plugins was given.
7654 if test "${enable_plugins+set}" = set; then :
7655   enableval=$enable_plugins; case "${enableval}" in
7656       no) plugins=no ;;
7657       *) plugins=yes
7658          if test "$maybe_plugins" != "yes" ; then
7659            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7660          fi ;;
7661      esac
7662 else
7663   plugins=$maybe_plugins
7664
7665 fi
7666
7667   if test "$plugins" = "yes"; then
7668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7669 $as_echo_n "checking for library containing dlsym... " >&6; }
7670 if ${ac_cv_search_dlsym+:} false; then :
7671   $as_echo_n "(cached) " >&6
7672 else
7673   ac_func_search_save_LIBS=$LIBS
7674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7675 /* end confdefs.h.  */
7676
7677 /* Override any GCC internal prototype to avoid an error.
7678    Use char because int might match the return type of a GCC
7679    builtin and then its argument prototype would still apply.  */
7680 #ifdef __cplusplus
7681 extern "C"
7682 #endif
7683 char dlsym ();
7684 int
7685 main ()
7686 {
7687 return dlsym ();
7688   ;
7689   return 0;
7690 }
7691 _ACEOF
7692 for ac_lib in '' dl; do
7693   if test -z "$ac_lib"; then
7694     ac_res="none required"
7695   else
7696     ac_res=-l$ac_lib
7697     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7698   fi
7699   if ac_fn_c_try_link "$LINENO"; then :
7700   ac_cv_search_dlsym=$ac_res
7701 fi
7702 rm -f core conftest.err conftest.$ac_objext \
7703     conftest$ac_exeext
7704   if ${ac_cv_search_dlsym+:} false; then :
7705   break
7706 fi
7707 done
7708 if ${ac_cv_search_dlsym+:} false; then :
7709
7710 else
7711   ac_cv_search_dlsym=no
7712 fi
7713 rm conftest.$ac_ext
7714 LIBS=$ac_func_search_save_LIBS
7715 fi
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7717 $as_echo "$ac_cv_search_dlsym" >&6; }
7718 ac_res=$ac_cv_search_dlsym
7719 if test "$ac_res" != no; then :
7720   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7721
7722 fi
7723
7724   fi
7725
7726  if test "$plugins" = yes; then
7727   PLUGINS_TRUE=
7728   PLUGINS_FALSE='#'
7729 else
7730   PLUGINS_TRUE='#'
7731   PLUGINS_FALSE=
7732 fi
7733
7734
7735
7736
7737
7738 # Set options
7739 enable_dlopen=yes
7740
7741
7742
7743
7744   enable_win32_dll=no
7745
7746
7747             # Check whether --enable-shared was given.
7748 if test "${enable_shared+set}" = set; then :
7749   enableval=$enable_shared; p=${PACKAGE-default}
7750     case $enableval in
7751     yes) enable_shared=yes ;;
7752     no) enable_shared=no ;;
7753     *)
7754       enable_shared=no
7755       # Look at the argument we got.  We use all the common list separators.
7756       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7757       for pkg in $enableval; do
7758         IFS="$lt_save_ifs"
7759         if test "X$pkg" = "X$p"; then
7760           enable_shared=yes
7761         fi
7762       done
7763       IFS="$lt_save_ifs"
7764       ;;
7765     esac
7766 else
7767   enable_shared=yes
7768 fi
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778   # Check whether --enable-static was given.
7779 if test "${enable_static+set}" = set; then :
7780   enableval=$enable_static; p=${PACKAGE-default}
7781     case $enableval in
7782     yes) enable_static=yes ;;
7783     no) enable_static=no ;;
7784     *)
7785      enable_static=no
7786       # Look at the argument we got.  We use all the common list separators.
7787       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7788       for pkg in $enableval; do
7789         IFS="$lt_save_ifs"
7790         if test "X$pkg" = "X$p"; then
7791           enable_static=yes
7792         fi
7793       done
7794       IFS="$lt_save_ifs"
7795       ;;
7796     esac
7797 else
7798   enable_static=yes
7799 fi
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810 # Check whether --with-pic was given.
7811 if test "${with_pic+set}" = set; then :
7812   withval=$with_pic; pic_mode="$withval"
7813 else
7814   pic_mode=default
7815 fi
7816
7817
7818 test -z "$pic_mode" && pic_mode=default
7819
7820
7821
7822
7823
7824
7825
7826   # Check whether --enable-fast-install was given.
7827 if test "${enable_fast_install+set}" = set; then :
7828   enableval=$enable_fast_install; p=${PACKAGE-default}
7829     case $enableval in
7830     yes) enable_fast_install=yes ;;
7831     no) enable_fast_install=no ;;
7832     *)
7833       enable_fast_install=no
7834       # Look at the argument we got.  We use all the common list separators.
7835       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7836       for pkg in $enableval; do
7837         IFS="$lt_save_ifs"
7838         if test "X$pkg" = "X$p"; then
7839           enable_fast_install=yes
7840         fi
7841       done
7842       IFS="$lt_save_ifs"
7843       ;;
7844     esac
7845 else
7846   enable_fast_install=yes
7847 fi
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859 # This can be used to rebuild libtool when needed
7860 LIBTOOL_DEPS="$ltmain"
7861
7862 # Always use our own libtool.
7863 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890 test -z "$LN_S" && LN_S="ln -s"
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905 if test -n "${ZSH_VERSION+set}" ; then
7906    setopt NO_GLOB_SUBST
7907 fi
7908
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7910 $as_echo_n "checking for objdir... " >&6; }
7911 if ${lt_cv_objdir+:} false; then :
7912   $as_echo_n "(cached) " >&6
7913 else
7914   rm -f .libs 2>/dev/null
7915 mkdir .libs 2>/dev/null
7916 if test -d .libs; then
7917   lt_cv_objdir=.libs
7918 else
7919   # MS-DOS does not allow filenames that begin with a dot.
7920   lt_cv_objdir=_libs
7921 fi
7922 rmdir .libs 2>/dev/null
7923 fi
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7925 $as_echo "$lt_cv_objdir" >&6; }
7926 objdir=$lt_cv_objdir
7927
7928
7929
7930
7931
7932 cat >>confdefs.h <<_ACEOF
7933 #define LT_OBJDIR "$lt_cv_objdir/"
7934 _ACEOF
7935
7936
7937
7938
7939 case $host_os in
7940 aix3*)
7941   # AIX sometimes has problems with the GCC collect2 program.  For some
7942   # reason, if we set the COLLECT_NAMES environment variable, the problems
7943   # vanish in a puff of smoke.
7944   if test "X${COLLECT_NAMES+set}" != Xset; then
7945     COLLECT_NAMES=
7946     export COLLECT_NAMES
7947   fi
7948   ;;
7949 esac
7950
7951 # Global variables:
7952 ofile=libtool
7953 can_build_shared=yes
7954
7955 # All known linkers require a `.a' archive for static linking (except MSVC,
7956 # which needs '.lib').
7957 libext=a
7958
7959 with_gnu_ld="$lt_cv_prog_gnu_ld"
7960
7961 old_CC="$CC"
7962 old_CFLAGS="$CFLAGS"
7963
7964 # Set sane defaults for various variables
7965 test -z "$CC" && CC=cc
7966 test -z "$LTCC" && LTCC=$CC
7967 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7968 test -z "$LD" && LD=ld
7969 test -z "$ac_objext" && ac_objext=o
7970
7971 for cc_temp in $compiler""; do
7972   case $cc_temp in
7973     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7974     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7975     \-*) ;;
7976     *) break;;
7977   esac
7978 done
7979 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7980
7981
7982 # Only perform the check for file, if the check method requires it
7983 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7984 case $deplibs_check_method in
7985 file_magic*)
7986   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7987     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7988 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7989 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7990   $as_echo_n "(cached) " >&6
7991 else
7992   case $MAGIC_CMD in
7993 [\\/*] |  ?:[\\/]*)
7994   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7995   ;;
7996 *)
7997   lt_save_MAGIC_CMD="$MAGIC_CMD"
7998   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7999   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8000   for ac_dir in $ac_dummy; do
8001     IFS="$lt_save_ifs"
8002     test -z "$ac_dir" && ac_dir=.
8003     if test -f $ac_dir/${ac_tool_prefix}file; then
8004       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8005       if test -n "$file_magic_test_file"; then
8006         case $deplibs_check_method in
8007         "file_magic "*)
8008           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8009           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8010           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8011             $EGREP "$file_magic_regex" > /dev/null; then
8012             :
8013           else
8014             cat <<_LT_EOF 1>&2
8015
8016 *** Warning: the command libtool uses to detect shared libraries,
8017 *** $file_magic_cmd, produces output that libtool cannot recognize.
8018 *** The result is that libtool may fail to recognize shared libraries
8019 *** as such.  This will affect the creation of libtool libraries that
8020 *** depend on shared libraries, but programs linked with such libtool
8021 *** libraries will work regardless of this problem.  Nevertheless, you
8022 *** may want to report the problem to your system manager and/or to
8023 *** bug-libtool@gnu.org
8024
8025 _LT_EOF
8026           fi ;;
8027         esac
8028       fi
8029       break
8030     fi
8031   done
8032   IFS="$lt_save_ifs"
8033   MAGIC_CMD="$lt_save_MAGIC_CMD"
8034   ;;
8035 esac
8036 fi
8037
8038 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8039 if test -n "$MAGIC_CMD"; then
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8041 $as_echo "$MAGIC_CMD" >&6; }
8042 else
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8044 $as_echo "no" >&6; }
8045 fi
8046
8047
8048
8049
8050
8051 if test -z "$lt_cv_path_MAGIC_CMD"; then
8052   if test -n "$ac_tool_prefix"; then
8053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8054 $as_echo_n "checking for file... " >&6; }
8055 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8056   $as_echo_n "(cached) " >&6
8057 else
8058   case $MAGIC_CMD in
8059 [\\/*] |  ?:[\\/]*)
8060   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8061   ;;
8062 *)
8063   lt_save_MAGIC_CMD="$MAGIC_CMD"
8064   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8065   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8066   for ac_dir in $ac_dummy; do
8067     IFS="$lt_save_ifs"
8068     test -z "$ac_dir" && ac_dir=.
8069     if test -f $ac_dir/file; then
8070       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8071       if test -n "$file_magic_test_file"; then
8072         case $deplibs_check_method in
8073         "file_magic "*)
8074           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8075           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8076           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8077             $EGREP "$file_magic_regex" > /dev/null; then
8078             :
8079           else
8080             cat <<_LT_EOF 1>&2
8081
8082 *** Warning: the command libtool uses to detect shared libraries,
8083 *** $file_magic_cmd, produces output that libtool cannot recognize.
8084 *** The result is that libtool may fail to recognize shared libraries
8085 *** as such.  This will affect the creation of libtool libraries that
8086 *** depend on shared libraries, but programs linked with such libtool
8087 *** libraries will work regardless of this problem.  Nevertheless, you
8088 *** may want to report the problem to your system manager and/or to
8089 *** bug-libtool@gnu.org
8090
8091 _LT_EOF
8092           fi ;;
8093         esac
8094       fi
8095       break
8096     fi
8097   done
8098   IFS="$lt_save_ifs"
8099   MAGIC_CMD="$lt_save_MAGIC_CMD"
8100   ;;
8101 esac
8102 fi
8103
8104 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8105 if test -n "$MAGIC_CMD"; then
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8107 $as_echo "$MAGIC_CMD" >&6; }
8108 else
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8110 $as_echo "no" >&6; }
8111 fi
8112
8113
8114   else
8115     MAGIC_CMD=:
8116   fi
8117 fi
8118
8119   fi
8120   ;;
8121 esac
8122
8123 # Use C for the default configuration in the libtool script
8124
8125 lt_save_CC="$CC"
8126 ac_ext=c
8127 ac_cpp='$CPP $CPPFLAGS'
8128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8131
8132
8133 # Source file extension for C test sources.
8134 ac_ext=c
8135
8136 # Object file extension for compiled C test sources.
8137 objext=o
8138 objext=$objext
8139
8140 # Code to be used in simple compile tests
8141 lt_simple_compile_test_code="int some_variable = 0;"
8142
8143 # Code to be used in simple link tests
8144 lt_simple_link_test_code='int main(){return(0);}'
8145
8146
8147
8148
8149
8150
8151
8152 # If no C compiler was specified, use CC.
8153 LTCC=${LTCC-"$CC"}
8154
8155 # If no C compiler flags were specified, use CFLAGS.
8156 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8157
8158 # Allow CC to be a program name with arguments.
8159 compiler=$CC
8160
8161 # Save the default compiler, since it gets overwritten when the other
8162 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8163 compiler_DEFAULT=$CC
8164
8165 # save warnings/boilerplate of simple test code
8166 ac_outfile=conftest.$ac_objext
8167 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8168 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8169 _lt_compiler_boilerplate=`cat conftest.err`
8170 $RM conftest*
8171
8172 ac_outfile=conftest.$ac_objext
8173 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8174 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8175 _lt_linker_boilerplate=`cat conftest.err`
8176 $RM -r conftest*
8177
8178
8179 ## CAVEAT EMPTOR:
8180 ## There is no encapsulation within the following macros, do not change
8181 ## the running order or otherwise move them around unless you know exactly
8182 ## what you are doing...
8183 if test -n "$compiler"; then
8184
8185 lt_prog_compiler_no_builtin_flag=
8186
8187 if test "$GCC" = yes; then
8188   case $cc_basename in
8189   nvcc*)
8190     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8191   *)
8192     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8193   esac
8194
8195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8196 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8197 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   lt_cv_prog_compiler_rtti_exceptions=no
8201    ac_outfile=conftest.$ac_objext
8202    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8203    lt_compiler_flag="-fno-rtti -fno-exceptions"
8204    # Insert the option either (1) after the last *FLAGS variable, or
8205    # (2) before a word containing "conftest.", or (3) at the end.
8206    # Note that $ac_compile itself does not contain backslashes and begins
8207    # with a dollar sign (not a hyphen), so the echo should work correctly.
8208    # The option is referenced via a variable to avoid confusing sed.
8209    lt_compile=`echo "$ac_compile" | $SED \
8210    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8211    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8212    -e 's:$: $lt_compiler_flag:'`
8213    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8214    (eval "$lt_compile" 2>conftest.err)
8215    ac_status=$?
8216    cat conftest.err >&5
8217    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8218    if (exit $ac_status) && test -s "$ac_outfile"; then
8219      # The compiler can only warn and ignore the option if not recognized
8220      # So say no if there are warnings other than the usual output.
8221      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8222      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8223      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8224        lt_cv_prog_compiler_rtti_exceptions=yes
8225      fi
8226    fi
8227    $RM conftest*
8228
8229 fi
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8231 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8232
8233 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8234     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8235 else
8236     :
8237 fi
8238
8239 fi
8240
8241
8242
8243
8244
8245
8246   lt_prog_compiler_wl=
8247 lt_prog_compiler_pic=
8248 lt_prog_compiler_static=
8249
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8251 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8252
8253   if test "$GCC" = yes; then
8254     lt_prog_compiler_wl='-Wl,'
8255     lt_prog_compiler_static='-static'
8256
8257     case $host_os in
8258       aix*)
8259       # All AIX code is PIC.
8260       if test "$host_cpu" = ia64; then
8261         # AIX 5 now supports IA64 processor
8262         lt_prog_compiler_static='-Bstatic'
8263       fi
8264       lt_prog_compiler_pic='-fPIC'
8265       ;;
8266
8267     amigaos*)
8268       case $host_cpu in
8269       powerpc)
8270             # see comment about AmigaOS4 .so support
8271             lt_prog_compiler_pic='-fPIC'
8272         ;;
8273       m68k)
8274             # FIXME: we need at least 68020 code to build shared libraries, but
8275             # adding the `-m68020' flag to GCC prevents building anything better,
8276             # like `-m68040'.
8277             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8278         ;;
8279       esac
8280       ;;
8281
8282     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8283       # PIC is the default for these OSes.
8284       ;;
8285
8286     mingw* | cygwin* | pw32* | os2* | cegcc*)
8287       # This hack is so that the source file can tell whether it is being
8288       # built for inclusion in a dll (and should export symbols for example).
8289       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8290       # (--disable-auto-import) libraries
8291       lt_prog_compiler_pic='-DDLL_EXPORT'
8292       ;;
8293
8294     darwin* | rhapsody*)
8295       # PIC is the default on this platform
8296       # Common symbols not allowed in MH_DYLIB files
8297       lt_prog_compiler_pic='-fno-common'
8298       ;;
8299
8300     haiku*)
8301       # PIC is the default for Haiku.
8302       # The "-static" flag exists, but is broken.
8303       lt_prog_compiler_static=
8304       ;;
8305
8306     hpux*)
8307       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8308       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8309       # sets the default TLS model and affects inlining.
8310       case $host_cpu in
8311       hppa*64*)
8312         # +Z the default
8313         ;;
8314       *)
8315         lt_prog_compiler_pic='-fPIC'
8316         ;;
8317       esac
8318       ;;
8319
8320     interix[3-9]*)
8321       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8322       # Instead, we relocate shared libraries at runtime.
8323       ;;
8324
8325     msdosdjgpp*)
8326       # Just because we use GCC doesn't mean we suddenly get shared libraries
8327       # on systems that don't support them.
8328       lt_prog_compiler_can_build_shared=no
8329       enable_shared=no
8330       ;;
8331
8332     *nto* | *qnx*)
8333       # QNX uses GNU C++, but need to define -shared option too, otherwise
8334       # it will coredump.
8335       lt_prog_compiler_pic='-fPIC -shared'
8336       ;;
8337
8338     sysv4*MP*)
8339       if test -d /usr/nec; then
8340         lt_prog_compiler_pic=-Kconform_pic
8341       fi
8342       ;;
8343
8344     *)
8345       lt_prog_compiler_pic='-fPIC'
8346       ;;
8347     esac
8348
8349     case $cc_basename in
8350     nvcc*) # Cuda Compiler Driver 2.2
8351       lt_prog_compiler_wl='-Xlinker '
8352       lt_prog_compiler_pic='-Xcompiler -fPIC'
8353       ;;
8354     esac
8355   else
8356     # PORTME Check for flag to pass linker flags through the system compiler.
8357     case $host_os in
8358     aix*)
8359       lt_prog_compiler_wl='-Wl,'
8360       if test "$host_cpu" = ia64; then
8361         # AIX 5 now supports IA64 processor
8362         lt_prog_compiler_static='-Bstatic'
8363       else
8364         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8365       fi
8366       ;;
8367
8368     mingw* | cygwin* | pw32* | os2* | cegcc*)
8369       # This hack is so that the source file can tell whether it is being
8370       # built for inclusion in a dll (and should export symbols for example).
8371       lt_prog_compiler_pic='-DDLL_EXPORT'
8372       ;;
8373
8374     hpux9* | hpux10* | hpux11*)
8375       lt_prog_compiler_wl='-Wl,'
8376       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8377       # not for PA HP-UX.
8378       case $host_cpu in
8379       hppa*64*|ia64*)
8380         # +Z the default
8381         ;;
8382       *)
8383         lt_prog_compiler_pic='+Z'
8384         ;;
8385       esac
8386       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8387       lt_prog_compiler_static='${wl}-a ${wl}archive'
8388       ;;
8389
8390     irix5* | irix6* | nonstopux*)
8391       lt_prog_compiler_wl='-Wl,'
8392       # PIC (with -KPIC) is the default.
8393       lt_prog_compiler_static='-non_shared'
8394       ;;
8395
8396     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8397       case $cc_basename in
8398       # old Intel for x86_64 which still supported -KPIC.
8399       ecc*)
8400         lt_prog_compiler_wl='-Wl,'
8401         lt_prog_compiler_pic='-KPIC'
8402         lt_prog_compiler_static='-static'
8403         ;;
8404       # icc used to be incompatible with GCC.
8405       # ICC 10 doesn't accept -KPIC any more.
8406       icc* | ifort*)
8407         lt_prog_compiler_wl='-Wl,'
8408         lt_prog_compiler_pic='-fPIC'
8409         lt_prog_compiler_static='-static'
8410         ;;
8411       # Lahey Fortran 8.1.
8412       lf95*)
8413         lt_prog_compiler_wl='-Wl,'
8414         lt_prog_compiler_pic='--shared'
8415         lt_prog_compiler_static='--static'
8416         ;;
8417       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8418         # Portland Group compilers (*not* the Pentium gcc compiler,
8419         # which looks to be a dead project)
8420         lt_prog_compiler_wl='-Wl,'
8421         lt_prog_compiler_pic='-fpic'
8422         lt_prog_compiler_static='-Bstatic'
8423         ;;
8424       ccc*)
8425         lt_prog_compiler_wl='-Wl,'
8426         # All Alpha code is PIC.
8427         lt_prog_compiler_static='-non_shared'
8428         ;;
8429       xl* | bgxl* | bgf* | mpixl*)
8430         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8431         lt_prog_compiler_wl='-Wl,'
8432         lt_prog_compiler_pic='-qpic'
8433         lt_prog_compiler_static='-qstaticlink'
8434         ;;
8435       *)
8436         case `$CC -V 2>&1 | sed 5q` in
8437         *Sun\ F* | *Sun*Fortran*)
8438           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8439           lt_prog_compiler_pic='-KPIC'
8440           lt_prog_compiler_static='-Bstatic'
8441           lt_prog_compiler_wl=''
8442           ;;
8443         *Sun\ C*)
8444           # Sun C 5.9
8445           lt_prog_compiler_pic='-KPIC'
8446           lt_prog_compiler_static='-Bstatic'
8447           lt_prog_compiler_wl='-Wl,'
8448           ;;
8449         esac
8450         ;;
8451       esac
8452       ;;
8453
8454     newsos6)
8455       lt_prog_compiler_pic='-KPIC'
8456       lt_prog_compiler_static='-Bstatic'
8457       ;;
8458
8459     *nto* | *qnx*)
8460       # QNX uses GNU C++, but need to define -shared option too, otherwise
8461       # it will coredump.
8462       lt_prog_compiler_pic='-fPIC -shared'
8463       ;;
8464
8465     osf3* | osf4* | osf5*)
8466       lt_prog_compiler_wl='-Wl,'
8467       # All OSF/1 code is PIC.
8468       lt_prog_compiler_static='-non_shared'
8469       ;;
8470
8471     rdos*)
8472       lt_prog_compiler_static='-non_shared'
8473       ;;
8474
8475     solaris*)
8476       lt_prog_compiler_pic='-KPIC'
8477       lt_prog_compiler_static='-Bstatic'
8478       case $cc_basename in
8479       f77* | f90* | f95*)
8480         lt_prog_compiler_wl='-Qoption ld ';;
8481       *)
8482         lt_prog_compiler_wl='-Wl,';;
8483       esac
8484       ;;
8485
8486     sunos4*)
8487       lt_prog_compiler_wl='-Qoption ld '
8488       lt_prog_compiler_pic='-PIC'
8489       lt_prog_compiler_static='-Bstatic'
8490       ;;
8491
8492     sysv4 | sysv4.2uw2* | sysv4.3*)
8493       lt_prog_compiler_wl='-Wl,'
8494       lt_prog_compiler_pic='-KPIC'
8495       lt_prog_compiler_static='-Bstatic'
8496       ;;
8497
8498     sysv4*MP*)
8499       if test -d /usr/nec ;then
8500         lt_prog_compiler_pic='-Kconform_pic'
8501         lt_prog_compiler_static='-Bstatic'
8502       fi
8503       ;;
8504
8505     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8506       lt_prog_compiler_wl='-Wl,'
8507       lt_prog_compiler_pic='-KPIC'
8508       lt_prog_compiler_static='-Bstatic'
8509       ;;
8510
8511     unicos*)
8512       lt_prog_compiler_wl='-Wl,'
8513       lt_prog_compiler_can_build_shared=no
8514       ;;
8515
8516     uts4*)
8517       lt_prog_compiler_pic='-pic'
8518       lt_prog_compiler_static='-Bstatic'
8519       ;;
8520
8521     *)
8522       lt_prog_compiler_can_build_shared=no
8523       ;;
8524     esac
8525   fi
8526
8527 case $host_os in
8528   # For platforms which do not support PIC, -DPIC is meaningless:
8529   *djgpp*)
8530     lt_prog_compiler_pic=
8531     ;;
8532   *)
8533     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8534     ;;
8535 esac
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8537 $as_echo "$lt_prog_compiler_pic" >&6; }
8538
8539
8540
8541
8542
8543
8544 #
8545 # Check to make sure the PIC flag actually works.
8546 #
8547 if test -n "$lt_prog_compiler_pic"; then
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8549 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8550 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8551   $as_echo_n "(cached) " >&6
8552 else
8553   lt_cv_prog_compiler_pic_works=no
8554    ac_outfile=conftest.$ac_objext
8555    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8556    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8557    # Insert the option either (1) after the last *FLAGS variable, or
8558    # (2) before a word containing "conftest.", or (3) at the end.
8559    # Note that $ac_compile itself does not contain backslashes and begins
8560    # with a dollar sign (not a hyphen), so the echo should work correctly.
8561    # The option is referenced via a variable to avoid confusing sed.
8562    lt_compile=`echo "$ac_compile" | $SED \
8563    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8564    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8565    -e 's:$: $lt_compiler_flag:'`
8566    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8567    (eval "$lt_compile" 2>conftest.err)
8568    ac_status=$?
8569    cat conftest.err >&5
8570    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571    if (exit $ac_status) && test -s "$ac_outfile"; then
8572      # The compiler can only warn and ignore the option if not recognized
8573      # So say no if there are warnings other than the usual output.
8574      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8575      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8576      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8577        lt_cv_prog_compiler_pic_works=yes
8578      fi
8579    fi
8580    $RM conftest*
8581
8582 fi
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8584 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8585
8586 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8587     case $lt_prog_compiler_pic in
8588      "" | " "*) ;;
8589      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8590      esac
8591 else
8592     lt_prog_compiler_pic=
8593      lt_prog_compiler_can_build_shared=no
8594 fi
8595
8596 fi
8597
8598
8599
8600
8601
8602
8603 #
8604 # Check to make sure the static flag actually works.
8605 #
8606 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8608 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8609 if ${lt_cv_prog_compiler_static_works+:} false; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   lt_cv_prog_compiler_static_works=no
8613    save_LDFLAGS="$LDFLAGS"
8614    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8615    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8616    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8617      # The linker can only warn and ignore the option if not recognized
8618      # So say no if there are warnings
8619      if test -s conftest.err; then
8620        # Append any errors to the config.log.
8621        cat conftest.err 1>&5
8622        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8623        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8624        if diff conftest.exp conftest.er2 >/dev/null; then
8625          lt_cv_prog_compiler_static_works=yes
8626        fi
8627      else
8628        lt_cv_prog_compiler_static_works=yes
8629      fi
8630    fi
8631    $RM -r conftest*
8632    LDFLAGS="$save_LDFLAGS"
8633
8634 fi
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8636 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8637
8638 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8639     :
8640 else
8641     lt_prog_compiler_static=
8642 fi
8643
8644
8645
8646
8647
8648
8649
8650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8651 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8652 if ${lt_cv_prog_compiler_c_o+:} false; then :
8653   $as_echo_n "(cached) " >&6
8654 else
8655   lt_cv_prog_compiler_c_o=no
8656    $RM -r conftest 2>/dev/null
8657    mkdir conftest
8658    cd conftest
8659    mkdir out
8660    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8661
8662    lt_compiler_flag="-o out/conftest2.$ac_objext"
8663    # Insert the option either (1) after the last *FLAGS variable, or
8664    # (2) before a word containing "conftest.", or (3) at the end.
8665    # Note that $ac_compile itself does not contain backslashes and begins
8666    # with a dollar sign (not a hyphen), so the echo should work correctly.
8667    lt_compile=`echo "$ac_compile" | $SED \
8668    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8669    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8670    -e 's:$: $lt_compiler_flag:'`
8671    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8672    (eval "$lt_compile" 2>out/conftest.err)
8673    ac_status=$?
8674    cat out/conftest.err >&5
8675    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8676    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8677    then
8678      # The compiler can only warn and ignore the option if not recognized
8679      # So say no if there are warnings
8680      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8681      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8682      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8683        lt_cv_prog_compiler_c_o=yes
8684      fi
8685    fi
8686    chmod u+w . 2>&5
8687    $RM conftest*
8688    # SGI C++ compiler will create directory out/ii_files/ for
8689    # template instantiation
8690    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8691    $RM out/* && rmdir out
8692    cd ..
8693    $RM -r conftest
8694    $RM conftest*
8695
8696 fi
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8698 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8699
8700
8701
8702
8703
8704
8705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8706 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8707 if ${lt_cv_prog_compiler_c_o+:} false; then :
8708   $as_echo_n "(cached) " >&6
8709 else
8710   lt_cv_prog_compiler_c_o=no
8711    $RM -r conftest 2>/dev/null
8712    mkdir conftest
8713    cd conftest
8714    mkdir out
8715    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8716
8717    lt_compiler_flag="-o out/conftest2.$ac_objext"
8718    # Insert the option either (1) after the last *FLAGS variable, or
8719    # (2) before a word containing "conftest.", or (3) at the end.
8720    # Note that $ac_compile itself does not contain backslashes and begins
8721    # with a dollar sign (not a hyphen), so the echo should work correctly.
8722    lt_compile=`echo "$ac_compile" | $SED \
8723    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8724    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8725    -e 's:$: $lt_compiler_flag:'`
8726    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8727    (eval "$lt_compile" 2>out/conftest.err)
8728    ac_status=$?
8729    cat out/conftest.err >&5
8730    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8732    then
8733      # The compiler can only warn and ignore the option if not recognized
8734      # So say no if there are warnings
8735      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8736      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8737      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8738        lt_cv_prog_compiler_c_o=yes
8739      fi
8740    fi
8741    chmod u+w . 2>&5
8742    $RM conftest*
8743    # SGI C++ compiler will create directory out/ii_files/ for
8744    # template instantiation
8745    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8746    $RM out/* && rmdir out
8747    cd ..
8748    $RM -r conftest
8749    $RM conftest*
8750
8751 fi
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8753 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8754
8755
8756
8757
8758 hard_links="nottested"
8759 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8760   # do not overwrite the value of need_locks provided by the user
8761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8762 $as_echo_n "checking if we can lock with hard links... " >&6; }
8763   hard_links=yes
8764   $RM conftest*
8765   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8766   touch conftest.a
8767   ln conftest.a conftest.b 2>&5 || hard_links=no
8768   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8770 $as_echo "$hard_links" >&6; }
8771   if test "$hard_links" = no; then
8772     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8773 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8774     need_locks=warn
8775   fi
8776 else
8777   need_locks=no
8778 fi
8779
8780
8781
8782
8783
8784
8785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8786 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8787
8788   runpath_var=
8789   allow_undefined_flag=
8790   always_export_symbols=no
8791   archive_cmds=
8792   archive_expsym_cmds=
8793   compiler_needs_object=no
8794   enable_shared_with_static_runtimes=no
8795   export_dynamic_flag_spec=
8796   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8797   hardcode_automatic=no
8798   hardcode_direct=no
8799   hardcode_direct_absolute=no
8800   hardcode_libdir_flag_spec=
8801   hardcode_libdir_flag_spec_ld=
8802   hardcode_libdir_separator=
8803   hardcode_minus_L=no
8804   hardcode_shlibpath_var=unsupported
8805   inherit_rpath=no
8806   link_all_deplibs=unknown
8807   module_cmds=
8808   module_expsym_cmds=
8809   old_archive_from_new_cmds=
8810   old_archive_from_expsyms_cmds=
8811   thread_safe_flag_spec=
8812   whole_archive_flag_spec=
8813   # include_expsyms should be a list of space-separated symbols to be *always*
8814   # included in the symbol list
8815   include_expsyms=
8816   # exclude_expsyms can be an extended regexp of symbols to exclude
8817   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8818   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8819   # as well as any symbol that contains `d'.
8820   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8821   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8822   # platforms (ab)use it in PIC code, but their linkers get confused if
8823   # the symbol is explicitly referenced.  Since portable code cannot
8824   # rely on this symbol name, it's probably fine to never include it in
8825   # preloaded symbol tables.
8826   # Exclude shared library initialization/finalization symbols.
8827   extract_expsyms_cmds=
8828
8829   case $host_os in
8830   cygwin* | mingw* | pw32* | cegcc*)
8831     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8832     # When not using gcc, we currently assume that we are using
8833     # Microsoft Visual C++.
8834     if test "$GCC" != yes; then
8835       with_gnu_ld=no
8836     fi
8837     ;;
8838   interix*)
8839     # we just hope/assume this is gcc and not c89 (= MSVC++)
8840     with_gnu_ld=yes
8841     ;;
8842   openbsd*)
8843     with_gnu_ld=no
8844     ;;
8845   esac
8846
8847   ld_shlibs=yes
8848
8849   # On some targets, GNU ld is compatible enough with the native linker
8850   # that we're better off using the native interface for both.
8851   lt_use_gnu_ld_interface=no
8852   if test "$with_gnu_ld" = yes; then
8853     case $host_os in
8854       aix*)
8855         # The AIX port of GNU ld has always aspired to compatibility
8856         # with the native linker.  However, as the warning in the GNU ld
8857         # block says, versions before 2.19.5* couldn't really create working
8858         # shared libraries, regardless of the interface used.
8859         case `$LD -v 2>&1` in
8860           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8861           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8862           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8863           *)
8864             lt_use_gnu_ld_interface=yes
8865             ;;
8866         esac
8867         ;;
8868       *)
8869         lt_use_gnu_ld_interface=yes
8870         ;;
8871     esac
8872   fi
8873
8874   if test "$lt_use_gnu_ld_interface" = yes; then
8875     # If archive_cmds runs LD, not CC, wlarc should be empty
8876     wlarc='${wl}'
8877
8878     # Set some defaults for GNU ld with shared library support. These
8879     # are reset later if shared libraries are not supported. Putting them
8880     # here allows them to be overridden if necessary.
8881     runpath_var=LD_RUN_PATH
8882     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8883     export_dynamic_flag_spec='${wl}--export-dynamic'
8884     # ancient GNU ld didn't support --whole-archive et. al.
8885     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8886       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8887     else
8888       whole_archive_flag_spec=
8889     fi
8890     supports_anon_versioning=no
8891     case `$LD -v 2>&1` in
8892       *GNU\ gold*) supports_anon_versioning=yes ;;
8893       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8894       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8895       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8896       *\ 2.11.*) ;; # other 2.11 versions
8897       *) supports_anon_versioning=yes ;;
8898     esac
8899
8900     # See if GNU ld supports shared libraries.
8901     case $host_os in
8902     aix[3-9]*)
8903       # On AIX/PPC, the GNU linker is very broken
8904       if test "$host_cpu" != ia64; then
8905         ld_shlibs=no
8906         cat <<_LT_EOF 1>&2
8907
8908 *** Warning: the GNU linker, at least up to release 2.19, is reported
8909 *** to be unable to reliably create shared libraries on AIX.
8910 *** Therefore, libtool is disabling shared libraries support.  If you
8911 *** really care for shared libraries, you may want to install binutils
8912 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8913 *** You will then need to restart the configuration process.
8914
8915 _LT_EOF
8916       fi
8917       ;;
8918
8919     amigaos*)
8920       case $host_cpu in
8921       powerpc)
8922             # see comment about AmigaOS4 .so support
8923             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8924             archive_expsym_cmds=''
8925         ;;
8926       m68k)
8927             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8928             hardcode_libdir_flag_spec='-L$libdir'
8929             hardcode_minus_L=yes
8930         ;;
8931       esac
8932       ;;
8933
8934     beos*)
8935       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8936         allow_undefined_flag=unsupported
8937         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8938         # support --undefined.  This deserves some investigation.  FIXME
8939         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8940       else
8941         ld_shlibs=no
8942       fi
8943       ;;
8944
8945     cygwin* | mingw* | pw32* | cegcc*)
8946       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8947       # as there is no search path for DLLs.
8948       hardcode_libdir_flag_spec='-L$libdir'
8949       export_dynamic_flag_spec='${wl}--export-all-symbols'
8950       allow_undefined_flag=unsupported
8951       always_export_symbols=no
8952       enable_shared_with_static_runtimes=yes
8953       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8954
8955       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8956         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8957         # If the export-symbols file already is a .def file (1st line
8958         # is EXPORTS), use it as is; otherwise, prepend...
8959         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8960           cp $export_symbols $output_objdir/$soname.def;
8961         else
8962           echo EXPORTS > $output_objdir/$soname.def;
8963           cat $export_symbols >> $output_objdir/$soname.def;
8964         fi~
8965         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8966       else
8967         ld_shlibs=no
8968       fi
8969       ;;
8970
8971     haiku*)
8972       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8973       link_all_deplibs=yes
8974       ;;
8975
8976     interix[3-9]*)
8977       hardcode_direct=no
8978       hardcode_shlibpath_var=no
8979       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8980       export_dynamic_flag_spec='${wl}-E'
8981       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8982       # Instead, shared libraries are loaded at an image base (0x10000000 by
8983       # default) and relocated if they conflict, which is a slow very memory
8984       # consuming and fragmenting process.  To avoid this, we pick a random,
8985       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8986       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8987       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8988       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8989       ;;
8990
8991     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8992       tmp_diet=no
8993       if test "$host_os" = linux-dietlibc; then
8994         case $cc_basename in
8995           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8996         esac
8997       fi
8998       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8999          && test "$tmp_diet" = no
9000       then
9001         tmp_addflag=' $pic_flag'
9002         tmp_sharedflag='-shared'
9003         case $cc_basename,$host_cpu in
9004         pgcc*)                          # Portland Group C compiler
9005           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'
9006           tmp_addflag=' $pic_flag'
9007           ;;
9008         pgf77* | pgf90* | pgf95* | pgfortran*)
9009                                         # Portland Group f77 and f90 compilers
9010           whole_archive_flag_spec='${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'
9011           tmp_addflag=' $pic_flag -Mnomain' ;;
9012         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9013           tmp_addflag=' -i_dynamic' ;;
9014         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9015           tmp_addflag=' -i_dynamic -nofor_main' ;;
9016         ifc* | ifort*)                  # Intel Fortran compiler
9017           tmp_addflag=' -nofor_main' ;;
9018         lf95*)                          # Lahey Fortran 8.1
9019           whole_archive_flag_spec=
9020           tmp_sharedflag='--shared' ;;
9021         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9022           tmp_sharedflag='-qmkshrobj'
9023           tmp_addflag= ;;
9024         nvcc*)  # Cuda Compiler Driver 2.2
9025           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9026           compiler_needs_object=yes
9027           ;;
9028         esac
9029         case `$CC -V 2>&1 | sed 5q` in
9030         *Sun\ C*)                       # Sun C 5.9
9031           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\"` ${wl}--no-whole-archive'
9032           compiler_needs_object=yes
9033           tmp_sharedflag='-G' ;;
9034         *Sun\ F*)                       # Sun Fortran 8.3
9035           tmp_sharedflag='-G' ;;
9036         esac
9037         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9038
9039         if test "x$supports_anon_versioning" = xyes; then
9040           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9041             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9042             echo "local: *; };" >> $output_objdir/$libname.ver~
9043             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9044         fi
9045
9046         case $cc_basename in
9047         xlf* | bgf* | bgxlf* | mpixlf*)
9048           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9049           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9050           hardcode_libdir_flag_spec=
9051           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9052           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9053           if test "x$supports_anon_versioning" = xyes; then
9054             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9055               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9056               echo "local: *; };" >> $output_objdir/$libname.ver~
9057               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9058           fi
9059           ;;
9060         esac
9061       else
9062         ld_shlibs=no
9063       fi
9064       ;;
9065
9066     netbsd*)
9067       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9068         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9069         wlarc=
9070       else
9071         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9072         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9073       fi
9074       ;;
9075
9076     solaris*)
9077       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9078         ld_shlibs=no
9079         cat <<_LT_EOF 1>&2
9080
9081 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9082 *** create shared libraries on Solaris systems.  Therefore, libtool
9083 *** is disabling shared libraries support.  We urge you to upgrade GNU
9084 *** binutils to release 2.9.1 or newer.  Another option is to modify
9085 *** your PATH or compiler configuration so that the native linker is
9086 *** used, and then restart.
9087
9088 _LT_EOF
9089       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9090         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9091         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9092       else
9093         ld_shlibs=no
9094       fi
9095       ;;
9096
9097     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9098       case `$LD -v 2>&1` in
9099         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9100         ld_shlibs=no
9101         cat <<_LT_EOF 1>&2
9102
9103 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9104 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9105 *** is disabling shared libraries support.  We urge you to upgrade GNU
9106 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9107 *** your PATH or compiler configuration so that the native linker is
9108 *** used, and then restart.
9109
9110 _LT_EOF
9111         ;;
9112         *)
9113           # For security reasons, it is highly recommended that you always
9114           # use absolute paths for naming shared libraries, and exclude the
9115           # DT_RUNPATH tag from executables and libraries.  But doing so
9116           # requires that you compile everything twice, which is a pain.
9117           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9118             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9119             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9120             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9121           else
9122             ld_shlibs=no
9123           fi
9124         ;;
9125       esac
9126       ;;
9127
9128     sunos4*)
9129       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9130       wlarc=
9131       hardcode_direct=yes
9132       hardcode_shlibpath_var=no
9133       ;;
9134
9135     *)
9136       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9137         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9138         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9139       else
9140         ld_shlibs=no
9141       fi
9142       ;;
9143     esac
9144
9145     if test "$ld_shlibs" = no; then
9146       runpath_var=
9147       hardcode_libdir_flag_spec=
9148       export_dynamic_flag_spec=
9149       whole_archive_flag_spec=
9150     fi
9151   else
9152     # PORTME fill in a description of your system's linker (not GNU ld)
9153     case $host_os in
9154     aix3*)
9155       allow_undefined_flag=unsupported
9156       always_export_symbols=yes
9157       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9158       # Note: this linker hardcodes the directories in LIBPATH if there
9159       # are no directories specified by -L.
9160       hardcode_minus_L=yes
9161       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9162         # Neither direct hardcoding nor static linking is supported with a
9163         # broken collect2.
9164         hardcode_direct=unsupported
9165       fi
9166       ;;
9167
9168     aix[4-9]*)
9169       if test "$host_cpu" = ia64; then
9170         # On IA64, the linker does run time linking by default, so we don't
9171         # have to do anything special.
9172         aix_use_runtimelinking=no
9173         exp_sym_flag='-Bexport'
9174         no_entry_flag=""
9175       else
9176         # If we're using GNU nm, then we don't want the "-C" option.
9177         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9178         # Also, AIX nm treats weak defined symbols like other global
9179         # defined symbols, whereas GNU nm marks them as "W".
9180         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9181           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9182         else
9183           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9184         fi
9185         aix_use_runtimelinking=no
9186
9187         # Test if we are trying to use run time linking or normal
9188         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9189         # need to do runtime linking.
9190         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9191           for ld_flag in $LDFLAGS; do
9192           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9193             aix_use_runtimelinking=yes
9194             break
9195           fi
9196           done
9197           ;;
9198         esac
9199
9200         exp_sym_flag='-bexport'
9201         no_entry_flag='-bnoentry'
9202       fi
9203
9204       # When large executables or shared objects are built, AIX ld can
9205       # have problems creating the table of contents.  If linking a library
9206       # or program results in "error TOC overflow" add -mminimal-toc to
9207       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9208       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9209
9210       archive_cmds=''
9211       hardcode_direct=yes
9212       hardcode_direct_absolute=yes
9213       hardcode_libdir_separator=':'
9214       link_all_deplibs=yes
9215       file_list_spec='${wl}-f,'
9216
9217       if test "$GCC" = yes; then
9218         case $host_os in aix4.[012]|aix4.[012].*)
9219         # We only want to do this on AIX 4.2 and lower, the check
9220         # below for broken collect2 doesn't work under 4.3+
9221           collect2name=`${CC} -print-prog-name=collect2`
9222           if test -f "$collect2name" &&
9223            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9224           then
9225           # We have reworked collect2
9226           :
9227           else
9228           # We have old collect2
9229           hardcode_direct=unsupported
9230           # It fails to find uninstalled libraries when the uninstalled
9231           # path is not listed in the libpath.  Setting hardcode_minus_L
9232           # to unsupported forces relinking
9233           hardcode_minus_L=yes
9234           hardcode_libdir_flag_spec='-L$libdir'
9235           hardcode_libdir_separator=
9236           fi
9237           ;;
9238         esac
9239         shared_flag='-shared'
9240         if test "$aix_use_runtimelinking" = yes; then
9241           shared_flag="$shared_flag "'${wl}-G'
9242         fi
9243       else
9244         # not using gcc
9245         if test "$host_cpu" = ia64; then
9246         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9247         # chokes on -Wl,-G. The following line is correct:
9248           shared_flag='-G'
9249         else
9250           if test "$aix_use_runtimelinking" = yes; then
9251             shared_flag='${wl}-G'
9252           else
9253             shared_flag='${wl}-bM:SRE'
9254           fi
9255         fi
9256       fi
9257
9258       export_dynamic_flag_spec='${wl}-bexpall'
9259       # It seems that -bexpall does not export symbols beginning with
9260       # underscore (_), so it is better to generate a list of symbols to export.
9261       always_export_symbols=yes
9262       if test "$aix_use_runtimelinking" = yes; then
9263         # Warning - without using the other runtime loading flags (-brtl),
9264         # -berok will link without error, but may produce a broken library.
9265         allow_undefined_flag='-berok'
9266         # Determine the default libpath from the value encoded in an
9267         # empty executable.
9268         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9269 /* end confdefs.h.  */
9270
9271 int
9272 main ()
9273 {
9274
9275   ;
9276   return 0;
9277 }
9278 _ACEOF
9279 if ac_fn_c_try_link "$LINENO"; then :
9280
9281 lt_aix_libpath_sed='
9282     /Import File Strings/,/^$/ {
9283         /^0/ {
9284             s/^0  *\(.*\)$/\1/
9285             p
9286         }
9287     }'
9288 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9289 # Check for a 64-bit object if we didn't find anything.
9290 if test -z "$aix_libpath"; then
9291   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9292 fi
9293 fi
9294 rm -f core conftest.err conftest.$ac_objext \
9295     conftest$ac_exeext conftest.$ac_ext
9296 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9297
9298         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9299         archive_expsym_cmds='$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 $shared_flag"
9300       else
9301         if test "$host_cpu" = ia64; then
9302           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9303           allow_undefined_flag="-z nodefs"
9304           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9305         else
9306          # Determine the default libpath from the value encoded in an
9307          # empty executable.
9308          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9309 /* end confdefs.h.  */
9310
9311 int
9312 main ()
9313 {
9314
9315   ;
9316   return 0;
9317 }
9318 _ACEOF
9319 if ac_fn_c_try_link "$LINENO"; then :
9320
9321 lt_aix_libpath_sed='
9322     /Import File Strings/,/^$/ {
9323         /^0/ {
9324             s/^0  *\(.*\)$/\1/
9325             p
9326         }
9327     }'
9328 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9329 # Check for a 64-bit object if we didn't find anything.
9330 if test -z "$aix_libpath"; then
9331   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9332 fi
9333 fi
9334 rm -f core conftest.err conftest.$ac_objext \
9335     conftest$ac_exeext conftest.$ac_ext
9336 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9337
9338          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9339           # Warning - without using the other run time loading flags,
9340           # -berok will link without error, but may produce a broken library.
9341           no_undefined_flag=' ${wl}-bernotok'
9342           allow_undefined_flag=' ${wl}-berok'
9343           if test "$with_gnu_ld" = yes; then
9344             # We only use this code for GNU lds that support --whole-archive.
9345             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9346           else
9347             # Exported symbols can be pulled into shared objects from archives
9348             whole_archive_flag_spec='$convenience'
9349           fi
9350           archive_cmds_need_lc=yes
9351           # This is similar to how AIX traditionally builds its shared libraries.
9352           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'
9353         fi
9354       fi
9355       ;;
9356
9357     amigaos*)
9358       case $host_cpu in
9359       powerpc)
9360             # see comment about AmigaOS4 .so support
9361             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9362             archive_expsym_cmds=''
9363         ;;
9364       m68k)
9365             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9366             hardcode_libdir_flag_spec='-L$libdir'
9367             hardcode_minus_L=yes
9368         ;;
9369       esac
9370       ;;
9371
9372     bsdi[45]*)
9373       export_dynamic_flag_spec=-rdynamic
9374       ;;
9375
9376     cygwin* | mingw* | pw32* | cegcc*)
9377       # When not using gcc, we currently assume that we are using
9378       # Microsoft Visual C++.
9379       # hardcode_libdir_flag_spec is actually meaningless, as there is
9380       # no search path for DLLs.
9381       hardcode_libdir_flag_spec=' '
9382       allow_undefined_flag=unsupported
9383       # Tell ltmain to make .lib files, not .a files.
9384       libext=lib
9385       # Tell ltmain to make .dll files, not .so files.
9386       shrext_cmds=".dll"
9387       # FIXME: Setting linknames here is a bad hack.
9388       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9389       # The linker will automatically build a .lib file if we build a DLL.
9390       old_archive_from_new_cmds='true'
9391       # FIXME: Should let the user specify the lib program.
9392       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9393       fix_srcfile_path='`cygpath -w "$srcfile"`'
9394       enable_shared_with_static_runtimes=yes
9395       ;;
9396
9397     darwin* | rhapsody*)
9398
9399
9400   archive_cmds_need_lc=no
9401   hardcode_direct=no
9402   hardcode_automatic=yes
9403   hardcode_shlibpath_var=unsupported
9404   if test "$lt_cv_ld_force_load" = "yes"; then
9405     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9406   else
9407     whole_archive_flag_spec=''
9408   fi
9409   link_all_deplibs=yes
9410   allow_undefined_flag="$_lt_dar_allow_undefined"
9411   case $cc_basename in
9412      ifort*) _lt_dar_can_shared=yes ;;
9413      *) _lt_dar_can_shared=$GCC ;;
9414   esac
9415   if test "$_lt_dar_can_shared" = "yes"; then
9416     output_verbose_link_cmd=func_echo_all
9417     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9418     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9419     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}${_lt_dsymutil}"
9420     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9421
9422   else
9423   ld_shlibs=no
9424   fi
9425
9426       ;;
9427
9428     dgux*)
9429       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9430       hardcode_libdir_flag_spec='-L$libdir'
9431       hardcode_shlibpath_var=no
9432       ;;
9433
9434     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9435     # support.  Future versions do this automatically, but an explicit c++rt0.o
9436     # does not break anything, and helps significantly (at the cost of a little
9437     # extra space).
9438     freebsd2.2*)
9439       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9440       hardcode_libdir_flag_spec='-R$libdir'
9441       hardcode_direct=yes
9442       hardcode_shlibpath_var=no
9443       ;;
9444
9445     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9446     freebsd2.*)
9447       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9448       hardcode_direct=yes
9449       hardcode_minus_L=yes
9450       hardcode_shlibpath_var=no
9451       ;;
9452
9453     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9454     freebsd* | dragonfly*)
9455       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9456       hardcode_libdir_flag_spec='-R$libdir'
9457       hardcode_direct=yes
9458       hardcode_shlibpath_var=no
9459       ;;
9460
9461     hpux9*)
9462       if test "$GCC" = yes; then
9463         archive_cmds='$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 $lib'
9464       else
9465         archive_cmds='$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 $lib'
9466       fi
9467       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9468       hardcode_libdir_separator=:
9469       hardcode_direct=yes
9470
9471       # hardcode_minus_L: Not really in the search PATH,
9472       # but as the default location of the library.
9473       hardcode_minus_L=yes
9474       export_dynamic_flag_spec='${wl}-E'
9475       ;;
9476
9477     hpux10*)
9478       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9479         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9480       else
9481         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9482       fi
9483       if test "$with_gnu_ld" = no; then
9484         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9485         hardcode_libdir_flag_spec_ld='+b $libdir'
9486         hardcode_libdir_separator=:
9487         hardcode_direct=yes
9488         hardcode_direct_absolute=yes
9489         export_dynamic_flag_spec='${wl}-E'
9490         # hardcode_minus_L: Not really in the search PATH,
9491         # but as the default location of the library.
9492         hardcode_minus_L=yes
9493       fi
9494       ;;
9495
9496     hpux11*)
9497       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9498         case $host_cpu in
9499         hppa*64*)
9500           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9501           ;;
9502         ia64*)
9503           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9504           ;;
9505         *)
9506           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9507           ;;
9508         esac
9509       else
9510         case $host_cpu in
9511         hppa*64*)
9512           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9513           ;;
9514         ia64*)
9515           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9516           ;;
9517         *)
9518
9519           # Older versions of the 11.00 compiler do not understand -b yet
9520           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9521           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9522 $as_echo_n "checking if $CC understands -b... " >&6; }
9523 if ${lt_cv_prog_compiler__b+:} false; then :
9524   $as_echo_n "(cached) " >&6
9525 else
9526   lt_cv_prog_compiler__b=no
9527    save_LDFLAGS="$LDFLAGS"
9528    LDFLAGS="$LDFLAGS -b"
9529    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9530    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9531      # The linker can only warn and ignore the option if not recognized
9532      # So say no if there are warnings
9533      if test -s conftest.err; then
9534        # Append any errors to the config.log.
9535        cat conftest.err 1>&5
9536        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9537        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9538        if diff conftest.exp conftest.er2 >/dev/null; then
9539          lt_cv_prog_compiler__b=yes
9540        fi
9541      else
9542        lt_cv_prog_compiler__b=yes
9543      fi
9544    fi
9545    $RM -r conftest*
9546    LDFLAGS="$save_LDFLAGS"
9547
9548 fi
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9550 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9551
9552 if test x"$lt_cv_prog_compiler__b" = xyes; then
9553     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9554 else
9555     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9556 fi
9557
9558           ;;
9559         esac
9560       fi
9561       if test "$with_gnu_ld" = no; then
9562         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9563         hardcode_libdir_separator=:
9564
9565         case $host_cpu in
9566         hppa*64*|ia64*)
9567           hardcode_direct=no
9568           hardcode_shlibpath_var=no
9569           ;;
9570         *)
9571           hardcode_direct=yes
9572           hardcode_direct_absolute=yes
9573           export_dynamic_flag_spec='${wl}-E'
9574
9575           # hardcode_minus_L: Not really in the search PATH,
9576           # but as the default location of the library.
9577           hardcode_minus_L=yes
9578           ;;
9579         esac
9580       fi
9581       ;;
9582
9583     irix5* | irix6* | nonstopux*)
9584       if test "$GCC" = yes; then
9585         archive_cmds='$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 $lib'
9586         # Try to use the -exported_symbol ld option, if it does not
9587         # work, assume that -exports_file does not work either and
9588         # implicitly export all symbols.
9589         save_LDFLAGS="$LDFLAGS"
9590         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9591         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9592 /* end confdefs.h.  */
9593 int foo(void) {}
9594 _ACEOF
9595 if ac_fn_c_try_link "$LINENO"; then :
9596   archive_expsym_cmds='$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 $lib'
9597
9598 fi
9599 rm -f core conftest.err conftest.$ac_objext \
9600     conftest$ac_exeext conftest.$ac_ext
9601         LDFLAGS="$save_LDFLAGS"
9602       else
9603         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9604         archive_expsym_cmds='$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 $lib'
9605       fi
9606       archive_cmds_need_lc='no'
9607       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9608       hardcode_libdir_separator=:
9609       inherit_rpath=yes
9610       link_all_deplibs=yes
9611       ;;
9612
9613     netbsd*)
9614       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9615         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9616       else
9617         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9618       fi
9619       hardcode_libdir_flag_spec='-R$libdir'
9620       hardcode_direct=yes
9621       hardcode_shlibpath_var=no
9622       ;;
9623
9624     newsos6)
9625       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9626       hardcode_direct=yes
9627       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9628       hardcode_libdir_separator=:
9629       hardcode_shlibpath_var=no
9630       ;;
9631
9632     *nto* | *qnx*)
9633       ;;
9634
9635     openbsd*)
9636       if test -f /usr/libexec/ld.so; then
9637         hardcode_direct=yes
9638         hardcode_shlibpath_var=no
9639         hardcode_direct_absolute=yes
9640         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9641           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9642           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9643           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9644           export_dynamic_flag_spec='${wl}-E'
9645         else
9646           case $host_os in
9647            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9648              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9649              hardcode_libdir_flag_spec='-R$libdir'
9650              ;;
9651            *)
9652              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9653              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9654              ;;
9655           esac
9656         fi
9657       else
9658         ld_shlibs=no
9659       fi
9660       ;;
9661
9662     os2*)
9663       hardcode_libdir_flag_spec='-L$libdir'
9664       hardcode_minus_L=yes
9665       allow_undefined_flag=unsupported
9666       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'
9667       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9668       ;;
9669
9670     osf3*)
9671       if test "$GCC" = yes; then
9672         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9673         archive_cmds='$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 $lib'
9674       else
9675         allow_undefined_flag=' -expect_unresolved \*'
9676         archive_cmds='$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 $lib'
9677       fi
9678       archive_cmds_need_lc='no'
9679       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9680       hardcode_libdir_separator=:
9681       ;;
9682
9683     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9684       if test "$GCC" = yes; then
9685         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9686         archive_cmds='$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 $lib'
9687         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9688       else
9689         allow_undefined_flag=' -expect_unresolved \*'
9690         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'
9691         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~
9692         $CC -shared${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'
9693
9694         # Both c and cxx compiler support -rpath directly
9695         hardcode_libdir_flag_spec='-rpath $libdir'
9696       fi
9697       archive_cmds_need_lc='no'
9698       hardcode_libdir_separator=:
9699       ;;
9700
9701     solaris*)
9702       no_undefined_flag=' -z defs'
9703       if test "$GCC" = yes; then
9704         wlarc='${wl}'
9705         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9706         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9707           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9708       else
9709         case `$CC -V 2>&1` in
9710         *"Compilers 5.0"*)
9711           wlarc=''
9712           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9713           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9714           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9715           ;;
9716         *)
9717           wlarc='${wl}'
9718           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9719           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9720           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9721           ;;
9722         esac
9723       fi
9724       hardcode_libdir_flag_spec='-R$libdir'
9725       hardcode_shlibpath_var=no
9726       case $host_os in
9727       solaris2.[0-5] | solaris2.[0-5].*) ;;
9728       *)
9729         # The compiler driver will combine and reorder linker options,
9730         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9731         # but is careful enough not to reorder.
9732         # Supported since Solaris 2.6 (maybe 2.5.1?)
9733         if test "$GCC" = yes; then
9734           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9735         else
9736           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9737         fi
9738         ;;
9739       esac
9740       link_all_deplibs=yes
9741       ;;
9742
9743     sunos4*)
9744       if test "x$host_vendor" = xsequent; then
9745         # Use $CC to link under sequent, because it throws in some extra .o
9746         # files that make .init and .fini sections work.
9747         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9748       else
9749         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9750       fi
9751       hardcode_libdir_flag_spec='-L$libdir'
9752       hardcode_direct=yes
9753       hardcode_minus_L=yes
9754       hardcode_shlibpath_var=no
9755       ;;
9756
9757     sysv4)
9758       case $host_vendor in
9759         sni)
9760           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9761           hardcode_direct=yes # is this really true???
9762         ;;
9763         siemens)
9764           ## LD is ld it makes a PLAMLIB
9765           ## CC just makes a GrossModule.
9766           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9767           reload_cmds='$CC -r -o $output$reload_objs'
9768           hardcode_direct=no
9769         ;;
9770         motorola)
9771           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9772           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9773         ;;
9774       esac
9775       runpath_var='LD_RUN_PATH'
9776       hardcode_shlibpath_var=no
9777       ;;
9778
9779     sysv4.3*)
9780       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781       hardcode_shlibpath_var=no
9782       export_dynamic_flag_spec='-Bexport'
9783       ;;
9784
9785     sysv4*MP*)
9786       if test -d /usr/nec; then
9787         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9788         hardcode_shlibpath_var=no
9789         runpath_var=LD_RUN_PATH
9790         hardcode_runpath_var=yes
9791         ld_shlibs=yes
9792       fi
9793       ;;
9794
9795     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9796       no_undefined_flag='${wl}-z,text'
9797       archive_cmds_need_lc=no
9798       hardcode_shlibpath_var=no
9799       runpath_var='LD_RUN_PATH'
9800
9801       if test "$GCC" = yes; then
9802         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9803         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9804       else
9805         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9806         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9807       fi
9808       ;;
9809
9810     sysv5* | sco3.2v5* | sco5v6*)
9811       # Note: We can NOT use -z defs as we might desire, because we do not
9812       # link with -lc, and that would cause any symbols used from libc to
9813       # always be unresolved, which means just about no library would
9814       # ever link correctly.  If we're not using GNU ld we use -z text
9815       # though, which does catch some bad symbols but isn't as heavy-handed
9816       # as -z defs.
9817       no_undefined_flag='${wl}-z,text'
9818       allow_undefined_flag='${wl}-z,nodefs'
9819       archive_cmds_need_lc=no
9820       hardcode_shlibpath_var=no
9821       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9822       hardcode_libdir_separator=':'
9823       link_all_deplibs=yes
9824       export_dynamic_flag_spec='${wl}-Bexport'
9825       runpath_var='LD_RUN_PATH'
9826
9827       if test "$GCC" = yes; then
9828         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9829         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9830       else
9831         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9832         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9833       fi
9834       ;;
9835
9836     uts4*)
9837       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9838       hardcode_libdir_flag_spec='-L$libdir'
9839       hardcode_shlibpath_var=no
9840       ;;
9841
9842     *)
9843       ld_shlibs=no
9844       ;;
9845     esac
9846
9847     if test x$host_vendor = xsni; then
9848       case $host in
9849       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9850         export_dynamic_flag_spec='${wl}-Blargedynsym'
9851         ;;
9852       esac
9853     fi
9854   fi
9855
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9857 $as_echo "$ld_shlibs" >&6; }
9858 test "$ld_shlibs" = no && can_build_shared=no
9859
9860 with_gnu_ld=$with_gnu_ld
9861
9862
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9864
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9870
9871
9872
9873
9874
9875
9876 #
9877 # Do we need to explicitly link libc?
9878 #
9879 case "x$archive_cmds_need_lc" in
9880 x|xyes)
9881   # Assume -lc should be added
9882   archive_cmds_need_lc=yes
9883
9884   if test "$enable_shared" = yes && test "$GCC" = yes; then
9885     case $archive_cmds in
9886     *'~'*)
9887       # FIXME: we may have to deal with multi-command sequences.
9888       ;;
9889     '$CC '*)
9890       # Test whether the compiler implicitly links with -lc since on some
9891       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9892       # to ld, don't add -lc before -lgcc.
9893       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9894 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9895 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9896   $as_echo_n "(cached) " >&6
9897 else
9898   $RM conftest*
9899         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9900
9901         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9902   (eval $ac_compile) 2>&5
9903   ac_status=$?
9904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9905   test $ac_status = 0; } 2>conftest.err; then
9906           soname=conftest
9907           lib=conftest
9908           libobjs=conftest.$ac_objext
9909           deplibs=
9910           wl=$lt_prog_compiler_wl
9911           pic_flag=$lt_prog_compiler_pic
9912           compiler_flags=-v
9913           linker_flags=-v
9914           verstring=
9915           output_objdir=.
9916           libname=conftest
9917           lt_save_allow_undefined_flag=$allow_undefined_flag
9918           allow_undefined_flag=
9919           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9920   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9921   ac_status=$?
9922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9923   test $ac_status = 0; }
9924           then
9925             lt_cv_archive_cmds_need_lc=no
9926           else
9927             lt_cv_archive_cmds_need_lc=yes
9928           fi
9929           allow_undefined_flag=$lt_save_allow_undefined_flag
9930         else
9931           cat conftest.err 1>&5
9932         fi
9933         $RM conftest*
9934
9935 fi
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9937 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9938       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9939       ;;
9940     esac
9941   fi
9942   ;;
9943 esac
9944
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10100
10101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10102 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10103
10104 if test "$GCC" = yes; then
10105   case $host_os in
10106     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10107     *) lt_awk_arg="/^libraries:/" ;;
10108   esac
10109   case $host_os in
10110     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10111     *) lt_sed_strip_eq="s,=/,/,g" ;;
10112   esac
10113   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10114   case $lt_search_path_spec in
10115   *\;*)
10116     # if the path contains ";" then we assume it to be the separator
10117     # otherwise default to the standard path separator (i.e. ":") - it is
10118     # assumed that no part of a normal pathname contains ";" but that should
10119     # okay in the real world where ";" in dirpaths is itself problematic.
10120     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10121     ;;
10122   *)
10123     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10124     ;;
10125   esac
10126   # Ok, now we have the path, separated by spaces, we can step through it
10127   # and add multilib dir if necessary.
10128   lt_tmp_lt_search_path_spec=
10129   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10130   for lt_sys_path in $lt_search_path_spec; do
10131     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10132       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10133     else
10134       test -d "$lt_sys_path" && \
10135         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10136     fi
10137   done
10138   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10139 BEGIN {RS=" "; FS="/|\n";} {
10140   lt_foo="";
10141   lt_count=0;
10142   for (lt_i = NF; lt_i > 0; lt_i--) {
10143     if ($lt_i != "" && $lt_i != ".") {
10144       if ($lt_i == "..") {
10145         lt_count++;
10146       } else {
10147         if (lt_count == 0) {
10148           lt_foo="/" $lt_i lt_foo;
10149         } else {
10150           lt_count--;
10151         }
10152       }
10153     }
10154   }
10155   if (lt_foo != "") { lt_freq[lt_foo]++; }
10156   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10157 }'`
10158   # AWK program above erroneously prepends '/' to C:/dos/paths
10159   # for these hosts.
10160   case $host_os in
10161     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10162       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10163   esac
10164   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10165 else
10166   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10167 fi
10168 library_names_spec=
10169 libname_spec='lib$name'
10170 soname_spec=
10171 shrext_cmds=".so"
10172 postinstall_cmds=
10173 postuninstall_cmds=
10174 finish_cmds=
10175 finish_eval=
10176 shlibpath_var=
10177 shlibpath_overrides_runpath=unknown
10178 version_type=none
10179 dynamic_linker="$host_os ld.so"
10180 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10181 need_lib_prefix=unknown
10182 hardcode_into_libs=no
10183
10184 # when you set need_version to no, make sure it does not cause -set_version
10185 # flags to be left without arguments
10186 need_version=unknown
10187
10188 case $host_os in
10189 aix3*)
10190   version_type=linux
10191   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10192   shlibpath_var=LIBPATH
10193
10194   # AIX 3 has no versioning support, so we append a major version to the name.
10195   soname_spec='${libname}${release}${shared_ext}$major'
10196   ;;
10197
10198 aix[4-9]*)
10199   version_type=linux
10200   need_lib_prefix=no
10201   need_version=no
10202   hardcode_into_libs=yes
10203   if test "$host_cpu" = ia64; then
10204     # AIX 5 supports IA64
10205     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10206     shlibpath_var=LD_LIBRARY_PATH
10207   else
10208     # With GCC up to 2.95.x, collect2 would create an import file
10209     # for dependence libraries.  The import file would start with
10210     # the line `#! .'.  This would cause the generated library to
10211     # depend on `.', always an invalid library.  This was fixed in
10212     # development snapshots of GCC prior to 3.0.
10213     case $host_os in
10214       aix4 | aix4.[01] | aix4.[01].*)
10215       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10216            echo ' yes '
10217            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10218         :
10219       else
10220         can_build_shared=no
10221       fi
10222       ;;
10223     esac
10224     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10225     # soname into executable. Probably we can add versioning support to
10226     # collect2, so additional links can be useful in future.
10227     if test "$aix_use_runtimelinking" = yes; then
10228       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10229       # instead of lib<name>.a to let people know that these are not
10230       # typical AIX shared libraries.
10231       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10232     else
10233       # We preserve .a as extension for shared libraries through AIX4.2
10234       # and later when we are not doing run time linking.
10235       library_names_spec='${libname}${release}.a $libname.a'
10236       soname_spec='${libname}${release}${shared_ext}$major'
10237     fi
10238     shlibpath_var=LIBPATH
10239   fi
10240   ;;
10241
10242 amigaos*)
10243   case $host_cpu in
10244   powerpc)
10245     # Since July 2007 AmigaOS4 officially supports .so libraries.
10246     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10247     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10248     ;;
10249   m68k)
10250     library_names_spec='$libname.ixlibrary $libname.a'
10251     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10252     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 ${libname}_ixlibrary.a || exit 1; done'
10253     ;;
10254   esac
10255   ;;
10256
10257 beos*)
10258   library_names_spec='${libname}${shared_ext}'
10259   dynamic_linker="$host_os ld.so"
10260   shlibpath_var=LIBRARY_PATH
10261   ;;
10262
10263 bsdi[45]*)
10264   version_type=linux
10265   need_version=no
10266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10267   soname_spec='${libname}${release}${shared_ext}$major'
10268   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10269   shlibpath_var=LD_LIBRARY_PATH
10270   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10271   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10272   # the default ld.so.conf also contains /usr/contrib/lib and
10273   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10274   # libtool to hard-code these into programs
10275   ;;
10276
10277 cygwin* | mingw* | pw32* | cegcc*)
10278   version_type=windows
10279   shrext_cmds=".dll"
10280   need_version=no
10281   need_lib_prefix=no
10282
10283   case $GCC,$host_os in
10284   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10285     library_names_spec='$libname.dll.a'
10286     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10287     postinstall_cmds='base_file=`basename \${file}`~
10288       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10289       dldir=$destdir/`dirname \$dlpath`~
10290       test -d \$dldir || mkdir -p \$dldir~
10291       $install_prog $dir/$dlname \$dldir/$dlname~
10292       chmod a+x \$dldir/$dlname~
10293       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10294         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10295       fi'
10296     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10297       dlpath=$dir/\$dldll~
10298        $RM \$dlpath'
10299     shlibpath_overrides_runpath=yes
10300
10301     case $host_os in
10302     cygwin*)
10303       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10304       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10305
10306       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10307       ;;
10308     mingw* | cegcc*)
10309       # MinGW DLLs use traditional 'lib' prefix
10310       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10311       ;;
10312     pw32*)
10313       # pw32 DLLs use 'pw' prefix rather than 'lib'
10314       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10315       ;;
10316     esac
10317     ;;
10318
10319   *)
10320     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10321     ;;
10322   esac
10323   dynamic_linker='Win32 ld.exe'
10324   # FIXME: first we should search . and the directory the executable is in
10325   shlibpath_var=PATH
10326   ;;
10327
10328 darwin* | rhapsody*)
10329   dynamic_linker="$host_os dyld"
10330   version_type=darwin
10331   need_lib_prefix=no
10332   need_version=no
10333   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10334   soname_spec='${libname}${release}${major}$shared_ext'
10335   shlibpath_overrides_runpath=yes
10336   shlibpath_var=DYLD_LIBRARY_PATH
10337   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10338
10339   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10340   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10341   ;;
10342
10343 dgux*)
10344   version_type=linux
10345   need_lib_prefix=no
10346   need_version=no
10347   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10348   soname_spec='${libname}${release}${shared_ext}$major'
10349   shlibpath_var=LD_LIBRARY_PATH
10350   ;;
10351
10352 freebsd* | dragonfly*)
10353   # DragonFly does not have aout.  When/if they implement a new
10354   # versioning mechanism, adjust this.
10355   if test -x /usr/bin/objformat; then
10356     objformat=`/usr/bin/objformat`
10357   else
10358     case $host_os in
10359     freebsd[23].*) objformat=aout ;;
10360     *) objformat=elf ;;
10361     esac
10362   fi
10363   version_type=freebsd-$objformat
10364   case $version_type in
10365     freebsd-elf*)
10366       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10367       need_version=no
10368       need_lib_prefix=no
10369       ;;
10370     freebsd-*)
10371       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10372       need_version=yes
10373       ;;
10374   esac
10375   shlibpath_var=LD_LIBRARY_PATH
10376   case $host_os in
10377   freebsd2.*)
10378     shlibpath_overrides_runpath=yes
10379     ;;
10380   freebsd3.[01]* | freebsdelf3.[01]*)
10381     shlibpath_overrides_runpath=yes
10382     hardcode_into_libs=yes
10383     ;;
10384   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10385   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10386     shlibpath_overrides_runpath=no
10387     hardcode_into_libs=yes
10388     ;;
10389   *) # from 4.6 on, and DragonFly
10390     shlibpath_overrides_runpath=yes
10391     hardcode_into_libs=yes
10392     ;;
10393   esac
10394   ;;
10395
10396 haiku*)
10397   version_type=linux
10398   need_lib_prefix=no
10399   need_version=no
10400   dynamic_linker="$host_os runtime_loader"
10401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10402   soname_spec='${libname}${release}${shared_ext}$major'
10403   shlibpath_var=LIBRARY_PATH
10404   shlibpath_overrides_runpath=yes
10405   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10406   hardcode_into_libs=yes
10407   ;;
10408
10409 hpux9* | hpux10* | hpux11*)
10410   # Give a soname corresponding to the major version so that dld.sl refuses to
10411   # link against other versions.
10412   version_type=sunos
10413   need_lib_prefix=no
10414   need_version=no
10415   case $host_cpu in
10416   ia64*)
10417     shrext_cmds='.so'
10418     hardcode_into_libs=yes
10419     dynamic_linker="$host_os dld.so"
10420     shlibpath_var=LD_LIBRARY_PATH
10421     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10422     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10423     soname_spec='${libname}${release}${shared_ext}$major'
10424     if test "X$HPUX_IA64_MODE" = X32; then
10425       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10426     else
10427       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10428     fi
10429     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10430     ;;
10431   hppa*64*)
10432     shrext_cmds='.sl'
10433     hardcode_into_libs=yes
10434     dynamic_linker="$host_os dld.sl"
10435     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10436     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10437     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438     soname_spec='${libname}${release}${shared_ext}$major'
10439     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10440     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10441     ;;
10442   *)
10443     shrext_cmds='.sl'
10444     dynamic_linker="$host_os dld.sl"
10445     shlibpath_var=SHLIB_PATH
10446     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10447     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10448     soname_spec='${libname}${release}${shared_ext}$major'
10449     ;;
10450   esac
10451   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10452   postinstall_cmds='chmod 555 $lib'
10453   # or fails outright, so override atomically:
10454   install_override_mode=555
10455   ;;
10456
10457 interix[3-9]*)
10458   version_type=linux
10459   need_lib_prefix=no
10460   need_version=no
10461   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10462   soname_spec='${libname}${release}${shared_ext}$major'
10463   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10464   shlibpath_var=LD_LIBRARY_PATH
10465   shlibpath_overrides_runpath=no
10466   hardcode_into_libs=yes
10467   ;;
10468
10469 irix5* | irix6* | nonstopux*)
10470   case $host_os in
10471     nonstopux*) version_type=nonstopux ;;
10472     *)
10473         if test "$lt_cv_prog_gnu_ld" = yes; then
10474                 version_type=linux
10475         else
10476                 version_type=irix
10477         fi ;;
10478   esac
10479   need_lib_prefix=no
10480   need_version=no
10481   soname_spec='${libname}${release}${shared_ext}$major'
10482   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10483   case $host_os in
10484   irix5* | nonstopux*)
10485     libsuff= shlibsuff=
10486     ;;
10487   *)
10488     case $LD in # libtool.m4 will add one of these switches to LD
10489     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10490       libsuff= shlibsuff= libmagic=32-bit;;
10491     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10492       libsuff=32 shlibsuff=N32 libmagic=N32;;
10493     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10494       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10495     *) libsuff= shlibsuff= libmagic=never-match;;
10496     esac
10497     ;;
10498   esac
10499   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10500   shlibpath_overrides_runpath=no
10501   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10502   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10503   hardcode_into_libs=yes
10504   ;;
10505
10506 # No shared lib support for Linux oldld, aout, or coff.
10507 linux*oldld* | linux*aout* | linux*coff*)
10508   dynamic_linker=no
10509   ;;
10510
10511 # This must be Linux ELF.
10512 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10513   version_type=linux
10514   need_lib_prefix=no
10515   need_version=no
10516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10517   soname_spec='${libname}${release}${shared_ext}$major'
10518   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10519   shlibpath_var=LD_LIBRARY_PATH
10520   shlibpath_overrides_runpath=no
10521
10522   # Some binutils ld are patched to set DT_RUNPATH
10523   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10524   $as_echo_n "(cached) " >&6
10525 else
10526   lt_cv_shlibpath_overrides_runpath=no
10527     save_LDFLAGS=$LDFLAGS
10528     save_libdir=$libdir
10529     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10530          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10531     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10532 /* end confdefs.h.  */
10533
10534 int
10535 main ()
10536 {
10537
10538   ;
10539   return 0;
10540 }
10541 _ACEOF
10542 if ac_fn_c_try_link "$LINENO"; then :
10543   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10544   lt_cv_shlibpath_overrides_runpath=yes
10545 fi
10546 fi
10547 rm -f core conftest.err conftest.$ac_objext \
10548     conftest$ac_exeext conftest.$ac_ext
10549     LDFLAGS=$save_LDFLAGS
10550     libdir=$save_libdir
10551
10552 fi
10553
10554   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10555
10556   # This implies no fast_install, which is unacceptable.
10557   # Some rework will be needed to allow for fast_install
10558   # before this can be enabled.
10559   hardcode_into_libs=yes
10560
10561   # Append ld.so.conf contents to the search path
10562   if test -f /etc/ld.so.conf; then
10563     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' ' '`
10564     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10565   fi
10566
10567   # We used to test for /lib/ld.so.1 and disable shared libraries on
10568   # powerpc, because MkLinux only supported shared libraries with the
10569   # GNU dynamic linker.  Since this was broken with cross compilers,
10570   # most powerpc-linux boxes support dynamic linking these days and
10571   # people can always --disable-shared, the test was removed, and we
10572   # assume the GNU/Linux dynamic linker is in use.
10573   dynamic_linker='GNU/Linux ld.so'
10574   ;;
10575
10576 netbsd*)
10577   version_type=sunos
10578   need_lib_prefix=no
10579   need_version=no
10580   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10581     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10582     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10583     dynamic_linker='NetBSD (a.out) ld.so'
10584   else
10585     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10586     soname_spec='${libname}${release}${shared_ext}$major'
10587     dynamic_linker='NetBSD ld.elf_so'
10588   fi
10589   shlibpath_var=LD_LIBRARY_PATH
10590   shlibpath_overrides_runpath=yes
10591   hardcode_into_libs=yes
10592   ;;
10593
10594 newsos6)
10595   version_type=linux
10596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10597   shlibpath_var=LD_LIBRARY_PATH
10598   shlibpath_overrides_runpath=yes
10599   ;;
10600
10601 *nto* | *qnx*)
10602   version_type=qnx
10603   need_lib_prefix=no
10604   need_version=no
10605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10606   soname_spec='${libname}${release}${shared_ext}$major'
10607   shlibpath_var=LD_LIBRARY_PATH
10608   shlibpath_overrides_runpath=no
10609   hardcode_into_libs=yes
10610   dynamic_linker='ldqnx.so'
10611   ;;
10612
10613 openbsd*)
10614   version_type=sunos
10615   sys_lib_dlsearch_path_spec="/usr/lib"
10616   need_lib_prefix=no
10617   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10618   case $host_os in
10619     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10620     *)                          need_version=no  ;;
10621   esac
10622   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10623   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10624   shlibpath_var=LD_LIBRARY_PATH
10625   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10626     case $host_os in
10627       openbsd2.[89] | openbsd2.[89].*)
10628         shlibpath_overrides_runpath=no
10629         ;;
10630       *)
10631         shlibpath_overrides_runpath=yes
10632         ;;
10633       esac
10634   else
10635     shlibpath_overrides_runpath=yes
10636   fi
10637   ;;
10638
10639 os2*)
10640   libname_spec='$name'
10641   shrext_cmds=".dll"
10642   need_lib_prefix=no
10643   library_names_spec='$libname${shared_ext} $libname.a'
10644   dynamic_linker='OS/2 ld.exe'
10645   shlibpath_var=LIBPATH
10646   ;;
10647
10648 osf3* | osf4* | osf5*)
10649   version_type=osf
10650   need_lib_prefix=no
10651   need_version=no
10652   soname_spec='${libname}${release}${shared_ext}$major'
10653   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10654   shlibpath_var=LD_LIBRARY_PATH
10655   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10656   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10657   ;;
10658
10659 rdos*)
10660   dynamic_linker=no
10661   ;;
10662
10663 solaris*)
10664   version_type=linux
10665   need_lib_prefix=no
10666   need_version=no
10667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10668   soname_spec='${libname}${release}${shared_ext}$major'
10669   shlibpath_var=LD_LIBRARY_PATH
10670   shlibpath_overrides_runpath=yes
10671   hardcode_into_libs=yes
10672   # ldd complains unless libraries are executable
10673   postinstall_cmds='chmod +x $lib'
10674   ;;
10675
10676 sunos4*)
10677   version_type=sunos
10678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10679   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10680   shlibpath_var=LD_LIBRARY_PATH
10681   shlibpath_overrides_runpath=yes
10682   if test "$with_gnu_ld" = yes; then
10683     need_lib_prefix=no
10684   fi
10685   need_version=yes
10686   ;;
10687
10688 sysv4 | sysv4.3*)
10689   version_type=linux
10690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10691   soname_spec='${libname}${release}${shared_ext}$major'
10692   shlibpath_var=LD_LIBRARY_PATH
10693   case $host_vendor in
10694     sni)
10695       shlibpath_overrides_runpath=no
10696       need_lib_prefix=no
10697       runpath_var=LD_RUN_PATH
10698       ;;
10699     siemens)
10700       need_lib_prefix=no
10701       ;;
10702     motorola)
10703       need_lib_prefix=no
10704       need_version=no
10705       shlibpath_overrides_runpath=no
10706       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10707       ;;
10708   esac
10709   ;;
10710
10711 sysv4*MP*)
10712   if test -d /usr/nec ;then
10713     version_type=linux
10714     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10715     soname_spec='$libname${shared_ext}.$major'
10716     shlibpath_var=LD_LIBRARY_PATH
10717   fi
10718   ;;
10719
10720 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10721   version_type=freebsd-elf
10722   need_lib_prefix=no
10723   need_version=no
10724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10725   soname_spec='${libname}${release}${shared_ext}$major'
10726   shlibpath_var=LD_LIBRARY_PATH
10727   shlibpath_overrides_runpath=yes
10728   hardcode_into_libs=yes
10729   if test "$with_gnu_ld" = yes; then
10730     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10731   else
10732     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10733     case $host_os in
10734       sco3.2v5*)
10735         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10736         ;;
10737     esac
10738   fi
10739   sys_lib_dlsearch_path_spec='/usr/lib'
10740   ;;
10741
10742 tpf*)
10743   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10744   version_type=linux
10745   need_lib_prefix=no
10746   need_version=no
10747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748   shlibpath_var=LD_LIBRARY_PATH
10749   shlibpath_overrides_runpath=no
10750   hardcode_into_libs=yes
10751   ;;
10752
10753 uts4*)
10754   version_type=linux
10755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10756   soname_spec='${libname}${release}${shared_ext}$major'
10757   shlibpath_var=LD_LIBRARY_PATH
10758   ;;
10759
10760 *)
10761   dynamic_linker=no
10762   ;;
10763 esac
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10765 $as_echo "$dynamic_linker" >&6; }
10766 test "$dynamic_linker" = no && can_build_shared=no
10767
10768 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10769 if test "$GCC" = yes; then
10770   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10771 fi
10772
10773 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10774   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10775 fi
10776 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10777   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10778 fi
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10872 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10873 hardcode_action=
10874 if test -n "$hardcode_libdir_flag_spec" ||
10875    test -n "$runpath_var" ||
10876    test "X$hardcode_automatic" = "Xyes" ; then
10877
10878   # We can hardcode non-existent directories.
10879   if test "$hardcode_direct" != no &&
10880      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10881      # have to relink, otherwise we might link with an installed library
10882      # when we should be linking with a yet-to-be-installed one
10883      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10884      test "$hardcode_minus_L" != no; then
10885     # Linking always hardcodes the temporary library directory.
10886     hardcode_action=relink
10887   else
10888     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10889     hardcode_action=immediate
10890   fi
10891 else
10892   # We cannot hardcode anything, or else we can only hardcode existing
10893   # directories.
10894   hardcode_action=unsupported
10895 fi
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10897 $as_echo "$hardcode_action" >&6; }
10898
10899 if test "$hardcode_action" = relink ||
10900    test "$inherit_rpath" = yes; then
10901   # Fast installation is not supported
10902   enable_fast_install=no
10903 elif test "$shlibpath_overrides_runpath" = yes ||
10904      test "$enable_shared" = no; then
10905   # Fast installation is not necessary
10906   enable_fast_install=needless
10907 fi
10908
10909
10910
10911
10912
10913
10914   if test "x$enable_dlopen" != xyes; then
10915   enable_dlopen=unknown
10916   enable_dlopen_self=unknown
10917   enable_dlopen_self_static=unknown
10918 else
10919   lt_cv_dlopen=no
10920   lt_cv_dlopen_libs=
10921
10922   case $host_os in
10923   beos*)
10924     lt_cv_dlopen="load_add_on"
10925     lt_cv_dlopen_libs=
10926     lt_cv_dlopen_self=yes
10927     ;;
10928
10929   mingw* | pw32* | cegcc*)
10930     lt_cv_dlopen="LoadLibrary"
10931     lt_cv_dlopen_libs=
10932     ;;
10933
10934   cygwin*)
10935     lt_cv_dlopen="dlopen"
10936     lt_cv_dlopen_libs=
10937     ;;
10938
10939   darwin*)
10940   # if libdl is installed we need to link against it
10941     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10942 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10943 if ${ac_cv_lib_dl_dlopen+:} false; then :
10944   $as_echo_n "(cached) " >&6
10945 else
10946   ac_check_lib_save_LIBS=$LIBS
10947 LIBS="-ldl  $LIBS"
10948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10949 /* end confdefs.h.  */
10950
10951 /* Override any GCC internal prototype to avoid an error.
10952    Use char because int might match the return type of a GCC
10953    builtin and then its argument prototype would still apply.  */
10954 #ifdef __cplusplus
10955 extern "C"
10956 #endif
10957 char dlopen ();
10958 int
10959 main ()
10960 {
10961 return dlopen ();
10962   ;
10963   return 0;
10964 }
10965 _ACEOF
10966 if ac_fn_c_try_link "$LINENO"; then :
10967   ac_cv_lib_dl_dlopen=yes
10968 else
10969   ac_cv_lib_dl_dlopen=no
10970 fi
10971 rm -f core conftest.err conftest.$ac_objext \
10972     conftest$ac_exeext conftest.$ac_ext
10973 LIBS=$ac_check_lib_save_LIBS
10974 fi
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10976 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10977 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10978   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10979 else
10980
10981     lt_cv_dlopen="dyld"
10982     lt_cv_dlopen_libs=
10983     lt_cv_dlopen_self=yes
10984
10985 fi
10986
10987     ;;
10988
10989   *)
10990     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10991 if test "x$ac_cv_func_shl_load" = xyes; then :
10992   lt_cv_dlopen="shl_load"
10993 else
10994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10995 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10996 if ${ac_cv_lib_dld_shl_load+:} false; then :
10997   $as_echo_n "(cached) " >&6
10998 else
10999   ac_check_lib_save_LIBS=$LIBS
11000 LIBS="-ldld  $LIBS"
11001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11002 /* end confdefs.h.  */
11003
11004 /* Override any GCC internal prototype to avoid an error.
11005    Use char because int might match the return type of a GCC
11006    builtin and then its argument prototype would still apply.  */
11007 #ifdef __cplusplus
11008 extern "C"
11009 #endif
11010 char shl_load ();
11011 int
11012 main ()
11013 {
11014 return shl_load ();
11015   ;
11016   return 0;
11017 }
11018 _ACEOF
11019 if ac_fn_c_try_link "$LINENO"; then :
11020   ac_cv_lib_dld_shl_load=yes
11021 else
11022   ac_cv_lib_dld_shl_load=no
11023 fi
11024 rm -f core conftest.err conftest.$ac_objext \
11025     conftest$ac_exeext conftest.$ac_ext
11026 LIBS=$ac_check_lib_save_LIBS
11027 fi
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11029 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11030 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11031   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11032 else
11033   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11034 if test "x$ac_cv_func_dlopen" = xyes; then :
11035   lt_cv_dlopen="dlopen"
11036 else
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11038 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11039 if ${ac_cv_lib_dl_dlopen+:} false; then :
11040   $as_echo_n "(cached) " >&6
11041 else
11042   ac_check_lib_save_LIBS=$LIBS
11043 LIBS="-ldl  $LIBS"
11044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11045 /* end confdefs.h.  */
11046
11047 /* Override any GCC internal prototype to avoid an error.
11048    Use char because int might match the return type of a GCC
11049    builtin and then its argument prototype would still apply.  */
11050 #ifdef __cplusplus
11051 extern "C"
11052 #endif
11053 char dlopen ();
11054 int
11055 main ()
11056 {
11057 return dlopen ();
11058   ;
11059   return 0;
11060 }
11061 _ACEOF
11062 if ac_fn_c_try_link "$LINENO"; then :
11063   ac_cv_lib_dl_dlopen=yes
11064 else
11065   ac_cv_lib_dl_dlopen=no
11066 fi
11067 rm -f core conftest.err conftest.$ac_objext \
11068     conftest$ac_exeext conftest.$ac_ext
11069 LIBS=$ac_check_lib_save_LIBS
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11072 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11073 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11074   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11075 else
11076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11077 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11078 if ${ac_cv_lib_svld_dlopen+:} false; then :
11079   $as_echo_n "(cached) " >&6
11080 else
11081   ac_check_lib_save_LIBS=$LIBS
11082 LIBS="-lsvld  $LIBS"
11083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11084 /* end confdefs.h.  */
11085
11086 /* Override any GCC internal prototype to avoid an error.
11087    Use char because int might match the return type of a GCC
11088    builtin and then its argument prototype would still apply.  */
11089 #ifdef __cplusplus
11090 extern "C"
11091 #endif
11092 char dlopen ();
11093 int
11094 main ()
11095 {
11096 return dlopen ();
11097   ;
11098   return 0;
11099 }
11100 _ACEOF
11101 if ac_fn_c_try_link "$LINENO"; then :
11102   ac_cv_lib_svld_dlopen=yes
11103 else
11104   ac_cv_lib_svld_dlopen=no
11105 fi
11106 rm -f core conftest.err conftest.$ac_objext \
11107     conftest$ac_exeext conftest.$ac_ext
11108 LIBS=$ac_check_lib_save_LIBS
11109 fi
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11111 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11112 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11113   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11114 else
11115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11116 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11117 if ${ac_cv_lib_dld_dld_link+:} false; then :
11118   $as_echo_n "(cached) " >&6
11119 else
11120   ac_check_lib_save_LIBS=$LIBS
11121 LIBS="-ldld  $LIBS"
11122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11123 /* end confdefs.h.  */
11124
11125 /* Override any GCC internal prototype to avoid an error.
11126    Use char because int might match the return type of a GCC
11127    builtin and then its argument prototype would still apply.  */
11128 #ifdef __cplusplus
11129 extern "C"
11130 #endif
11131 char dld_link ();
11132 int
11133 main ()
11134 {
11135 return dld_link ();
11136   ;
11137   return 0;
11138 }
11139 _ACEOF
11140 if ac_fn_c_try_link "$LINENO"; then :
11141   ac_cv_lib_dld_dld_link=yes
11142 else
11143   ac_cv_lib_dld_dld_link=no
11144 fi
11145 rm -f core conftest.err conftest.$ac_objext \
11146     conftest$ac_exeext conftest.$ac_ext
11147 LIBS=$ac_check_lib_save_LIBS
11148 fi
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11150 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11151 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11152   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11153 fi
11154
11155
11156 fi
11157
11158
11159 fi
11160
11161
11162 fi
11163
11164
11165 fi
11166
11167
11168 fi
11169
11170     ;;
11171   esac
11172
11173   if test "x$lt_cv_dlopen" != xno; then
11174     enable_dlopen=yes
11175   else
11176     enable_dlopen=no
11177   fi
11178
11179   case $lt_cv_dlopen in
11180   dlopen)
11181     save_CPPFLAGS="$CPPFLAGS"
11182     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11183
11184     save_LDFLAGS="$LDFLAGS"
11185     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11186
11187     save_LIBS="$LIBS"
11188     LIBS="$lt_cv_dlopen_libs $LIBS"
11189
11190     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11191 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11192 if ${lt_cv_dlopen_self+:} false; then :
11193   $as_echo_n "(cached) " >&6
11194 else
11195           if test "$cross_compiling" = yes; then :
11196   lt_cv_dlopen_self=cross
11197 else
11198   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11199   lt_status=$lt_dlunknown
11200   cat > conftest.$ac_ext <<_LT_EOF
11201 #line 11201 "configure"
11202 #include "confdefs.h"
11203
11204 #if HAVE_DLFCN_H
11205 #include <dlfcn.h>
11206 #endif
11207
11208 #include <stdio.h>
11209
11210 #ifdef RTLD_GLOBAL
11211 #  define LT_DLGLOBAL           RTLD_GLOBAL
11212 #else
11213 #  ifdef DL_GLOBAL
11214 #    define LT_DLGLOBAL         DL_GLOBAL
11215 #  else
11216 #    define LT_DLGLOBAL         0
11217 #  endif
11218 #endif
11219
11220 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11221    find out it does not work in some platform. */
11222 #ifndef LT_DLLAZY_OR_NOW
11223 #  ifdef RTLD_LAZY
11224 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11225 #  else
11226 #    ifdef DL_LAZY
11227 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11228 #    else
11229 #      ifdef RTLD_NOW
11230 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11231 #      else
11232 #        ifdef DL_NOW
11233 #          define LT_DLLAZY_OR_NOW      DL_NOW
11234 #        else
11235 #          define LT_DLLAZY_OR_NOW      0
11236 #        endif
11237 #      endif
11238 #    endif
11239 #  endif
11240 #endif
11241
11242 /* When -fvisbility=hidden is used, assume the code has been annotated
11243    correspondingly for the symbols needed.  */
11244 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11245 void fnord () __attribute__((visibility("default")));
11246 #endif
11247
11248 void fnord () { int i=42; }
11249 int main ()
11250 {
11251   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11252   int status = $lt_dlunknown;
11253
11254   if (self)
11255     {
11256       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11257       else
11258         {
11259           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11260           else puts (dlerror ());
11261         }
11262       /* dlclose (self); */
11263     }
11264   else
11265     puts (dlerror ());
11266
11267   return status;
11268 }
11269 _LT_EOF
11270   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11271   (eval $ac_link) 2>&5
11272   ac_status=$?
11273   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11274   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11275     (./conftest; exit; ) >&5 2>/dev/null
11276     lt_status=$?
11277     case x$lt_status in
11278       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11279       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11280       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11281     esac
11282   else :
11283     # compilation failed
11284     lt_cv_dlopen_self=no
11285   fi
11286 fi
11287 rm -fr conftest*
11288
11289
11290 fi
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11292 $as_echo "$lt_cv_dlopen_self" >&6; }
11293
11294     if test "x$lt_cv_dlopen_self" = xyes; then
11295       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11296       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11297 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11298 if ${lt_cv_dlopen_self_static+:} false; then :
11299   $as_echo_n "(cached) " >&6
11300 else
11301           if test "$cross_compiling" = yes; then :
11302   lt_cv_dlopen_self_static=cross
11303 else
11304   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11305   lt_status=$lt_dlunknown
11306   cat > conftest.$ac_ext <<_LT_EOF
11307 #line 11307 "configure"
11308 #include "confdefs.h"
11309
11310 #if HAVE_DLFCN_H
11311 #include <dlfcn.h>
11312 #endif
11313
11314 #include <stdio.h>
11315
11316 #ifdef RTLD_GLOBAL
11317 #  define LT_DLGLOBAL           RTLD_GLOBAL
11318 #else
11319 #  ifdef DL_GLOBAL
11320 #    define LT_DLGLOBAL         DL_GLOBAL
11321 #  else
11322 #    define LT_DLGLOBAL         0
11323 #  endif
11324 #endif
11325
11326 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11327    find out it does not work in some platform. */
11328 #ifndef LT_DLLAZY_OR_NOW
11329 #  ifdef RTLD_LAZY
11330 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11331 #  else
11332 #    ifdef DL_LAZY
11333 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11334 #    else
11335 #      ifdef RTLD_NOW
11336 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11337 #      else
11338 #        ifdef DL_NOW
11339 #          define LT_DLLAZY_OR_NOW      DL_NOW
11340 #        else
11341 #          define LT_DLLAZY_OR_NOW      0
11342 #        endif
11343 #      endif
11344 #    endif
11345 #  endif
11346 #endif
11347
11348 /* When -fvisbility=hidden is used, assume the code has been annotated
11349    correspondingly for the symbols needed.  */
11350 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11351 void fnord () __attribute__((visibility("default")));
11352 #endif
11353
11354 void fnord () { int i=42; }
11355 int main ()
11356 {
11357   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11358   int status = $lt_dlunknown;
11359
11360   if (self)
11361     {
11362       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11363       else
11364         {
11365           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11366           else puts (dlerror ());
11367         }
11368       /* dlclose (self); */
11369     }
11370   else
11371     puts (dlerror ());
11372
11373   return status;
11374 }
11375 _LT_EOF
11376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11377   (eval $ac_link) 2>&5
11378   ac_status=$?
11379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11380   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11381     (./conftest; exit; ) >&5 2>/dev/null
11382     lt_status=$?
11383     case x$lt_status in
11384       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11385       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11386       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11387     esac
11388   else :
11389     # compilation failed
11390     lt_cv_dlopen_self_static=no
11391   fi
11392 fi
11393 rm -fr conftest*
11394
11395
11396 fi
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11398 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11399     fi
11400
11401     CPPFLAGS="$save_CPPFLAGS"
11402     LDFLAGS="$save_LDFLAGS"
11403     LIBS="$save_LIBS"
11404     ;;
11405   esac
11406
11407   case $lt_cv_dlopen_self in
11408   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11409   *) enable_dlopen_self=unknown ;;
11410   esac
11411
11412   case $lt_cv_dlopen_self_static in
11413   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11414   *) enable_dlopen_self_static=unknown ;;
11415   esac
11416 fi
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434 striplib=
11435 old_striplib=
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11437 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11438 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11439   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11440   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11442 $as_echo "yes" >&6; }
11443 else
11444 # FIXME - insert some real tests, host_os isn't really good enough
11445   case $host_os in
11446   darwin*)
11447     if test -n "$STRIP" ; then
11448       striplib="$STRIP -x"
11449       old_striplib="$STRIP -S"
11450       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11451 $as_echo "yes" >&6; }
11452     else
11453       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11454 $as_echo "no" >&6; }
11455     fi
11456     ;;
11457   *)
11458     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11459 $as_echo "no" >&6; }
11460     ;;
11461   esac
11462 fi
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475   # Report which library types will actually be built
11476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11477 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11479 $as_echo "$can_build_shared" >&6; }
11480
11481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11482 $as_echo_n "checking whether to build shared libraries... " >&6; }
11483   test "$can_build_shared" = "no" && enable_shared=no
11484
11485   # On AIX, shared libraries and static libraries use the same namespace, and
11486   # are all built from PIC.
11487   case $host_os in
11488   aix3*)
11489     test "$enable_shared" = yes && enable_static=no
11490     if test -n "$RANLIB"; then
11491       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11492       postinstall_cmds='$RANLIB $lib'
11493     fi
11494     ;;
11495
11496   aix[4-9]*)
11497     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11498       test "$enable_shared" = yes && enable_static=no
11499     fi
11500     ;;
11501   esac
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11503 $as_echo "$enable_shared" >&6; }
11504
11505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11506 $as_echo_n "checking whether to build static libraries... " >&6; }
11507   # Make sure either enable_shared or enable_static is yes.
11508   test "$enable_shared" = yes || enable_static=yes
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11510 $as_echo "$enable_static" >&6; }
11511
11512
11513
11514
11515 fi
11516 ac_ext=c
11517 ac_cpp='$CPP $CPPFLAGS'
11518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11520 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11521
11522 CC="$lt_save_CC"
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536         ac_config_commands="$ac_config_commands libtool"
11537
11538
11539
11540
11541 # Only expand once:
11542
11543
11544
11545
11546
11547
11548
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11550 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11551     # Check whether --enable-maintainer-mode was given.
11552 if test "${enable_maintainer_mode+set}" = set; then :
11553   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11554 else
11555   USE_MAINTAINER_MODE=no
11556 fi
11557
11558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11559 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11560    if test $USE_MAINTAINER_MODE = yes; then
11561   MAINTAINER_MODE_TRUE=
11562   MAINTAINER_MODE_FALSE='#'
11563 else
11564   MAINTAINER_MODE_TRUE='#'
11565   MAINTAINER_MODE_FALSE=
11566 fi
11567
11568   MAINT=$MAINTAINER_MODE_TRUE
11569
11570
11571
11572
11573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11574 $as_echo_n "checking for sim debug setting... " >&6; }
11575 sim_debug="0"
11576 # Check whether --enable-sim-debug was given.
11577 if test "${enable_sim_debug+set}" = set; then :
11578   enableval=$enable_sim_debug; case "${enableval}" in
11579   yes) sim_debug="7";;
11580   no)  sim_debug="0";;
11581   *)   sim_debug="($enableval)";;
11582 esac
11583 fi
11584 if test "$sim_debug" != "0"; then
11585
11586 cat >>confdefs.h <<_ACEOF
11587 #define DEBUG $sim_debug
11588 _ACEOF
11589
11590 fi
11591
11592 cat >>confdefs.h <<_ACEOF
11593 #define WITH_DEBUG $sim_debug
11594 _ACEOF
11595
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11597 $as_echo "$sim_debug" >&6; }
11598
11599
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11601 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11602 sim_stdio="0"
11603 # Check whether --enable-sim-stdio was given.
11604 if test "${enable_sim_stdio+set}" = set; then :
11605   enableval=$enable_sim_stdio; case "${enableval}" in
11606   yes)  sim_stdio="DO_USE_STDIO";;
11607   no)   sim_stdio="DONT_USE_STDIO";;
11608   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11609 esac
11610 fi
11611
11612 cat >>confdefs.h <<_ACEOF
11613 #define WITH_STDIO $sim_stdio
11614 _ACEOF
11615
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11617 $as_echo "$sim_stdio" >&6; }
11618
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11621 $as_echo_n "checking for sim trace settings... " >&6; }
11622 sim_trace="~TRACE_debug"
11623 # Check whether --enable-sim-trace was given.
11624 if test "${enable_sim_trace+set}" = set; then :
11625   enableval=$enable_sim_trace; case "${enableval}" in
11626   yes)  sim_trace="-1";;
11627   no)   sim_trace="0";;
11628   [-0-9]*)
11629         sim_trace="'(${enableval})'";;
11630   [[:lower:]]*)
11631         sim_trace=""
11632         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11633           if test x"$sim_trace" = x; then
11634             sim_trace="(TRACE_$x"
11635           else
11636             sim_trace="${sim_trace}|TRACE_$x"
11637           fi
11638         done
11639         sim_trace="$sim_trace)" ;;
11640 esac
11641 fi
11642
11643 cat >>confdefs.h <<_ACEOF
11644 #define WITH_TRACE $sim_trace
11645 _ACEOF
11646
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11648 $as_echo "$sim_trace" >&6; }
11649
11650
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11652 $as_echo_n "checking for sim profile settings... " >&6; }
11653 profile="1"
11654 sim_profile="-1"
11655 # Check whether --enable-sim-profile was given.
11656 if test "${enable_sim_profile+set}" = set; then :
11657   enableval=$enable_sim_profile; case "${enableval}" in
11658   yes)  profile="1" sim_profile="-1";;
11659   no)   profile="0" sim_profile="0";;
11660   [-0-9]*)
11661         profile="(${enableval})" sim_profile="(${enableval})";;
11662   [a-z]*)
11663     profile="1"
11664         sim_profile=""
11665         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11666           if test x"$sim_profile" = x; then
11667             sim_profile="(PROFILE_$x"
11668           else
11669             sim_profile="${sim_profile}|PROFILE_$x"
11670           fi
11671         done
11672         sim_profile="$sim_profile)" ;;
11673 esac
11674 fi
11675
11676 cat >>confdefs.h <<_ACEOF
11677 #define PROFILE $profile
11678 _ACEOF
11679
11680
11681 cat >>confdefs.h <<_ACEOF
11682 #define WITH_PROFILE $sim_profile
11683 _ACEOF
11684
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11686 $as_echo "$sim_profile" >&6; }
11687
11688
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11691 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11692 sim_assert="1"
11693 # Check whether --enable-sim-assert was given.
11694 if test "${enable_sim_assert+set}" = set; then :
11695   enableval=$enable_sim_assert; case "${enableval}" in
11696   yes)  sim_assert="1";;
11697   no)   sim_assert="0";;
11698   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11699 esac
11700 fi
11701
11702 cat >>confdefs.h <<_ACEOF
11703 #define WITH_ASSERT $sim_assert
11704 _ACEOF
11705
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11707 $as_echo "$sim_assert" >&6; }
11708
11709
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11711 $as_echo_n "checking default sim environment setting... " >&6; }
11712 sim_environment="ALL_ENVIRONMENT"
11713 # Check whether --enable-sim-environment was given.
11714 if test "${enable_sim_environment+set}" = set; then :
11715   enableval=$enable_sim_environment; case "${enableval}" in
11716   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11717   user | USER)           sim_environment="USER_ENVIRONMENT";;
11718   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11719   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11720   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11721 esac
11722 fi
11723
11724 cat >>confdefs.h <<_ACEOF
11725 #define WITH_ENVIRONMENT $sim_environment
11726 _ACEOF
11727
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11729 $as_echo "$sim_environment" >&6; }
11730
11731
11732 sim_inline="-DDEFAULT_INLINE=0"
11733 # Check whether --enable-sim-inline was given.
11734 if test "${enable_sim_inline+set}" = set; then :
11735   enableval=$enable_sim_inline; sim_inline=""
11736 case "$enableval" in
11737   no)           sim_inline="-DDEFAULT_INLINE=0";;
11738   0)            sim_inline="-DDEFAULT_INLINE=0";;
11739   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11740   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11741   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11742        new_flag=""
11743        case "$x" in
11744          *_INLINE=*)    new_flag="-D$x";;
11745          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11746          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11747          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11748        esac
11749        if test x"$sim_inline" = x""; then
11750          sim_inline="$new_flag"
11751        else
11752          sim_inline="$sim_inline $new_flag"
11753        fi
11754      done;;
11755 esac
11756 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11757   echo "Setting inline flags = $sim_inline" 6>&1
11758 fi
11759 fi
11760
11761
11762
11763
11764 # Check whether --with-pkgversion was given.
11765 if test "${with_pkgversion+set}" = set; then :
11766   withval=$with_pkgversion; case "$withval" in
11767       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11768       no)  PKGVERSION= ;;
11769       *)   PKGVERSION="($withval) " ;;
11770      esac
11771 else
11772   PKGVERSION="(SIM) "
11773
11774 fi
11775
11776
11777
11778
11779
11780 # Check whether --with-bugurl was given.
11781 if test "${with_bugurl+set}" = set; then :
11782   withval=$with_bugurl; case "$withval" in
11783       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11784       no)  BUGURL=
11785            ;;
11786       *)   BUGURL="$withval"
11787            ;;
11788      esac
11789 else
11790   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11791
11792 fi
11793
11794   case ${BUGURL} in
11795   "")
11796     REPORT_BUGS_TO=
11797     REPORT_BUGS_TEXI=
11798     ;;
11799   *)
11800     REPORT_BUGS_TO="<$BUGURL>"
11801     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11802     ;;
11803   esac;
11804
11805
11806
11807
11808 cat >>confdefs.h <<_ACEOF
11809 #define PKGVERSION "$PKGVERSION"
11810 _ACEOF
11811
11812
11813 cat >>confdefs.h <<_ACEOF
11814 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11815 _ACEOF
11816
11817
11818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11819 $as_echo_n "checking return type of signal handlers... " >&6; }
11820 if ${ac_cv_type_signal+:} false; then :
11821   $as_echo_n "(cached) " >&6
11822 else
11823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11824 /* end confdefs.h.  */
11825 #include <sys/types.h>
11826 #include <signal.h>
11827
11828 int
11829 main ()
11830 {
11831 return *(signal (0, 0)) (0) == 1;
11832   ;
11833   return 0;
11834 }
11835 _ACEOF
11836 if ac_fn_c_try_compile "$LINENO"; then :
11837   ac_cv_type_signal=int
11838 else
11839   ac_cv_type_signal=void
11840 fi
11841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11842 fi
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11844 $as_echo "$ac_cv_type_signal" >&6; }
11845
11846 cat >>confdefs.h <<_ACEOF
11847 #define RETSIGTYPE $ac_cv_type_signal
11848 _ACEOF
11849
11850
11851
11852
11853
11854
11855
11856 wire_endian="BIG"
11857 default_endian=""
11858 # Check whether --enable-sim-endian was given.
11859 if test "${enable_sim_endian+set}" = set; then :
11860   enableval=$enable_sim_endian; case "${enableval}" in
11861   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11862   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11863   yes)   if test x"$wire_endian" != x; then
11864            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11865          else
11866           if test x"$default_endian" != x; then
11867              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11868            else
11869              echo "No hard-wired endian for target $target" 1>&6
11870              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11871            fi
11872          fi;;
11873   no)    if test x"$default_endian" != x; then
11874            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11875          else
11876            if test x"$wire_endian" != x; then
11877              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11878            else
11879              echo "No default endian for target $target" 1>&6
11880              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11881            fi
11882          fi;;
11883   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11884 esac
11885 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11886   echo "Setting endian flags = $sim_endian" 6>&1
11887 fi
11888 else
11889   if test x"$default_endian" != x; then
11890   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11891 else
11892   if test x"$wire_endian" != x; then
11893     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11894   else
11895     sim_endian=
11896   fi
11897 fi
11898 fi
11899
11900 wire_alignment="NONSTRICT_ALIGNMENT"
11901 default_alignment=""
11902
11903 # Check whether --enable-sim-alignment was given.
11904 if test "${enable_sim_alignment+set}" = set; then :
11905   enableval=$enable_sim_alignment; case "${enableval}" in
11906   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11907   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11908   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11909   yes) if test x"$wire_alignment" != x; then
11910          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11911        else
11912          if test x"$default_alignment" != x; then
11913            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11914          else
11915            echo "No hard-wired alignment for target $target" 1>&6
11916            sim_alignment="-DWITH_ALIGNMENT=0"
11917          fi
11918        fi;;
11919   no)  if test x"$default_alignment" != x; then
11920          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11921        else
11922          if test x"$wire_alignment" != x; then
11923            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11924          else
11925            echo "No default alignment for target $target" 1>&6
11926            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11927          fi
11928        fi;;
11929   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11930 esac
11931 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11932   echo "Setting alignment flags = $sim_alignment" 6>&1
11933 fi
11934 else
11935   if test x"$default_alignment" != x; then
11936   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11937 else
11938   if test x"$wire_alignment" != x; then
11939     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11940   else
11941     sim_alignment=
11942   fi
11943 fi
11944 fi
11945
11946
11947
11948
11949
11950
11951
11952 # Check whether --enable-werror was given.
11953 if test "${enable_werror+set}" = set; then :
11954   enableval=$enable_werror; case "${enableval}" in
11955      yes | y) ERROR_ON_WARNING="yes" ;;
11956      no | n)  ERROR_ON_WARNING="no" ;;
11957      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11958    esac
11959 fi
11960
11961
11962 # Enable -Werror by default when using gcc
11963 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11964     ERROR_ON_WARNING=yes
11965 fi
11966
11967 WERROR_CFLAGS=""
11968   if test "${ERROR_ON_WARNING}" = yes ; then
11969     WERROR_CFLAGS="-Werror"
11970   fi
11971
11972 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11973 -Wpointer-sign \
11974 -Wno-unused -Wunused-value -Wunused-function \
11975 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11976 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11977 -Wold-style-declaration -Wold-style-definition"
11978
11979 # Enable -Wno-format by default when using gcc on mingw since many
11980 # GCC versions complain about %I64.
11981 case "${host}" in
11982   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11983   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11984 esac
11985
11986 # Check whether --enable-build-warnings was given.
11987 if test "${enable_build_warnings+set}" = set; then :
11988   enableval=$enable_build_warnings; case "${enableval}" in
11989   yes)  ;;
11990   no)   build_warnings="-w";;
11991   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11992         build_warnings="${build_warnings} ${t}";;
11993   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11994         build_warnings="${t} ${build_warnings}";;
11995   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11996 esac
11997 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11998   echo "Setting compiler warning flags = $build_warnings" 6>&1
11999 fi
12000 fi
12001 # Check whether --enable-sim-build-warnings was given.
12002 if test "${enable_sim_build_warnings+set}" = set; then :
12003   enableval=$enable_sim_build_warnings; case "${enableval}" in
12004   yes)  ;;
12005   no)   build_warnings="-w";;
12006   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12007         build_warnings="${build_warnings} ${t}";;
12008   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12009         build_warnings="${t} ${build_warnings}";;
12010   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12011 esac
12012 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12013   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12014 fi
12015 fi
12016 WARN_CFLAGS=""
12017 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12018 then
12019     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12020 $as_echo_n "checking compiler warning flags... " >&6; }
12021     # Separate out the -Werror flag as some files just cannot be
12022     # compiled with it enabled.
12023     for w in ${build_warnings}; do
12024         case $w in
12025         -Werr*) WERROR_CFLAGS=-Werror ;;
12026         *) # Check that GCC accepts it
12027             saved_CFLAGS="$CFLAGS"
12028             CFLAGS="$CFLAGS -Werror $w"
12029             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12030 /* end confdefs.h.  */
12031
12032 int
12033 main ()
12034 {
12035
12036   ;
12037   return 0;
12038 }
12039 _ACEOF
12040 if ac_fn_c_try_compile "$LINENO"; then :
12041   WARN_CFLAGS="${WARN_CFLAGS} $w"
12042 fi
12043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12044             CFLAGS="$saved_CFLAGS"
12045         esac
12046     done
12047     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12048 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12049 fi
12050
12051
12052 hardware="cfi core pal glue "
12053 sim_hw_cflags="-DWITH_HW=1"
12054 sim_hw="$hardware"
12055 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12056
12057 # Check whether --enable-sim-hardware was given.
12058 if test "${enable_sim_hardware+set}" = set; then :
12059   enableval=$enable_sim_hardware;
12060 else
12061   enable_sim_hardware="yes"
12062 fi
12063
12064 case ${enable_sim_hardware} in
12065   yes|no) ;;
12066   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12067   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12068   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12069 esac
12070
12071 if test "$enable_sim_hardware" = no; then
12072   sim_hw_objs=
12073   sim_hw_cflags="-DWITH_HW=0"
12074   sim_hw=
12075 else
12076   sim_hw_cflags="-DWITH_HW=1"
12077   # remove duplicates
12078   sim_hw=""
12079   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12080   for i in $hardware ; do
12081     case " $sim_hw " in
12082       *" $i "*) ;;
12083       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12084     esac
12085   done
12086   # mingw does not support sockser
12087   case ${host} in
12088     *mingw*) ;;
12089     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12090        # that you instatiate.  Instead, other code will call into it directly.
12091        # At some point, we should convert it over.
12092        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12093
12094 cat >>confdefs.h <<_ACEOF
12095 #define HAVE_DV_SOCKSER 1
12096 _ACEOF
12097
12098        ;;
12099   esac
12100   if test x"$silent" != x"yes"; then
12101     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12102   fi
12103     case " $hardware " in
12104     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12105 $as_echo_n "checking for log2 in -lm... " >&6; }
12106 if ${ac_cv_lib_m_log2+:} false; then :
12107   $as_echo_n "(cached) " >&6
12108 else
12109   ac_check_lib_save_LIBS=$LIBS
12110 LIBS="-lm  $LIBS"
12111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12112 /* end confdefs.h.  */
12113
12114 /* Override any GCC internal prototype to avoid an error.
12115    Use char because int might match the return type of a GCC
12116    builtin and then its argument prototype would still apply.  */
12117 #ifdef __cplusplus
12118 extern "C"
12119 #endif
12120 char log2 ();
12121 int
12122 main ()
12123 {
12124 return log2 ();
12125   ;
12126   return 0;
12127 }
12128 _ACEOF
12129 if ac_fn_c_try_link "$LINENO"; then :
12130   ac_cv_lib_m_log2=yes
12131 else
12132   ac_cv_lib_m_log2=no
12133 fi
12134 rm -f core conftest.err conftest.$ac_objext \
12135     conftest$ac_exeext conftest.$ac_ext
12136 LIBS=$ac_check_lib_save_LIBS
12137 fi
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12139 $as_echo "$ac_cv_lib_m_log2" >&6; }
12140 if test "x$ac_cv_lib_m_log2" = xyes; then :
12141   cat >>confdefs.h <<_ACEOF
12142 #define HAVE_LIBM 1
12143 _ACEOF
12144
12145   LIBS="-lm $LIBS"
12146
12147 fi
12148 ;;
12149   esac
12150 fi
12151
12152
12153 cgen_breaks=""
12154 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12155 cgen_breaks="break cgen_rtx_error";
12156 fi
12157
12158 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12159
12160 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12161
12162 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12163
12164 ac_config_commands="$ac_config_commands Makefile"
12165
12166 ac_config_commands="$ac_config_commands stamp-h"
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180 cat >confcache <<\_ACEOF
12181 # This file is a shell script that caches the results of configure
12182 # tests run on this system so they can be shared between configure
12183 # scripts and configure runs, see configure's option --config-cache.
12184 # It is not useful on other systems.  If it contains results you don't
12185 # want to keep, you may remove or edit it.
12186 #
12187 # config.status only pays attention to the cache file if you give it
12188 # the --recheck option to rerun configure.
12189 #
12190 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12191 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12192 # following values.
12193
12194 _ACEOF
12195
12196 # The following way of writing the cache mishandles newlines in values,
12197 # but we know of no workaround that is simple, portable, and efficient.
12198 # So, we kill variables containing newlines.
12199 # Ultrix sh set writes to stderr and can't be redirected directly,
12200 # and sets the high bit in the cache file unless we assign to the vars.
12201 (
12202   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12203     eval ac_val=\$$ac_var
12204     case $ac_val in #(
12205     *${as_nl}*)
12206       case $ac_var in #(
12207       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12208 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12209       esac
12210       case $ac_var in #(
12211       _ | IFS | as_nl) ;; #(
12212       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12213       *) { eval $ac_var=; unset $ac_var;} ;;
12214       esac ;;
12215     esac
12216   done
12217
12218   (set) 2>&1 |
12219     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12220     *${as_nl}ac_space=\ *)
12221       # `set' does not quote correctly, so add quotes: double-quote
12222       # substitution turns \\\\ into \\, and sed turns \\ into \.
12223       sed -n \
12224         "s/'/'\\\\''/g;
12225           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12226       ;; #(
12227     *)
12228       # `set' quotes correctly as required by POSIX, so do not add quotes.
12229       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12230       ;;
12231     esac |
12232     sort
12233 ) |
12234   sed '
12235      /^ac_cv_env_/b end
12236      t clear
12237      :clear
12238      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12239      t end
12240      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12241      :end' >>confcache
12242 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12243   if test -w "$cache_file"; then
12244     if test "x$cache_file" != "x/dev/null"; then
12245       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12246 $as_echo "$as_me: updating cache $cache_file" >&6;}
12247       if test ! -f "$cache_file" || test -h "$cache_file"; then
12248         cat confcache >"$cache_file"
12249       else
12250         case $cache_file in #(
12251         */* | ?:*)
12252           mv -f confcache "$cache_file"$$ &&
12253           mv -f "$cache_file"$$ "$cache_file" ;; #(
12254         *)
12255           mv -f confcache "$cache_file" ;;
12256         esac
12257       fi
12258     fi
12259   else
12260     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12261 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12262   fi
12263 fi
12264 rm -f confcache
12265
12266 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12267 # Let make expand exec_prefix.
12268 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12269
12270 DEFS=-DHAVE_CONFIG_H
12271
12272 ac_libobjs=
12273 ac_ltlibobjs=
12274 U=
12275 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12276   # 1. Remove the extension, and $U if already installed.
12277   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12278   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12279   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12280   #    will be set to the directory where LIBOBJS objects are built.
12281   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12282   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12283 done
12284 LIBOBJS=$ac_libobjs
12285
12286 LTLIBOBJS=$ac_ltlibobjs
12287
12288
12289
12290 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12291   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12292 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12293 fi
12294 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12295   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12296 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12297 fi
12298
12299 : "${CONFIG_STATUS=./config.status}"
12300 ac_write_fail=0
12301 ac_clean_files_save=$ac_clean_files
12302 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12303 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12304 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12305 as_write_fail=0
12306 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12307 #! $SHELL
12308 # Generated by $as_me.
12309 # Run this file to recreate the current configuration.
12310 # Compiler output produced by configure, useful for debugging
12311 # configure, is in config.log if it exists.
12312
12313 debug=false
12314 ac_cs_recheck=false
12315 ac_cs_silent=false
12316
12317 SHELL=\${CONFIG_SHELL-$SHELL}
12318 export SHELL
12319 _ASEOF
12320 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12321 ## -------------------- ##
12322 ## M4sh Initialization. ##
12323 ## -------------------- ##
12324
12325 # Be more Bourne compatible
12326 DUALCASE=1; export DUALCASE # for MKS sh
12327 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12328   emulate sh
12329   NULLCMD=:
12330   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12331   # is contrary to our usage.  Disable this feature.
12332   alias -g '${1+"$@"}'='"$@"'
12333   setopt NO_GLOB_SUBST
12334 else
12335   case `(set -o) 2>/dev/null` in #(
12336   *posix*) :
12337     set -o posix ;; #(
12338   *) :
12339      ;;
12340 esac
12341 fi
12342
12343
12344 as_nl='
12345 '
12346 export as_nl
12347 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12348 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12349 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12350 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12351 # Prefer a ksh shell builtin over an external printf program on Solaris,
12352 # but without wasting forks for bash or zsh.
12353 if test -z "$BASH_VERSION$ZSH_VERSION" \
12354     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12355   as_echo='print -r --'
12356   as_echo_n='print -rn --'
12357 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12358   as_echo='printf %s\n'
12359   as_echo_n='printf %s'
12360 else
12361   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12362     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12363     as_echo_n='/usr/ucb/echo -n'
12364   else
12365     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12366     as_echo_n_body='eval
12367       arg=$1;
12368       case $arg in #(
12369       *"$as_nl"*)
12370         expr "X$arg" : "X\\(.*\\)$as_nl";
12371         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12372       esac;
12373       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12374     '
12375     export as_echo_n_body
12376     as_echo_n='sh -c $as_echo_n_body as_echo'
12377   fi
12378   export as_echo_body
12379   as_echo='sh -c $as_echo_body as_echo'
12380 fi
12381
12382 # The user is always right.
12383 if test "${PATH_SEPARATOR+set}" != set; then
12384   PATH_SEPARATOR=:
12385   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12386     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12387       PATH_SEPARATOR=';'
12388   }
12389 fi
12390
12391
12392 # IFS
12393 # We need space, tab and new line, in precisely that order.  Quoting is
12394 # there to prevent editors from complaining about space-tab.
12395 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12396 # splitting by setting IFS to empty value.)
12397 IFS=" ""        $as_nl"
12398
12399 # Find who we are.  Look in the path if we contain no directory separator.
12400 as_myself=
12401 case $0 in #((
12402   *[\\/]* ) as_myself=$0 ;;
12403   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12404 for as_dir in $PATH
12405 do
12406   IFS=$as_save_IFS
12407   test -z "$as_dir" && as_dir=.
12408     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12409   done
12410 IFS=$as_save_IFS
12411
12412      ;;
12413 esac
12414 # We did not find ourselves, most probably we were run as `sh COMMAND'
12415 # in which case we are not to be found in the path.
12416 if test "x$as_myself" = x; then
12417   as_myself=$0
12418 fi
12419 if test ! -f "$as_myself"; then
12420   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12421   exit 1
12422 fi
12423
12424 # Unset variables that we do not need and which cause bugs (e.g. in
12425 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12426 # suppresses any "Segmentation fault" message there.  '((' could
12427 # trigger a bug in pdksh 5.2.14.
12428 for as_var in BASH_ENV ENV MAIL MAILPATH
12429 do eval test x\${$as_var+set} = xset \
12430   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12431 done
12432 PS1='$ '
12433 PS2='> '
12434 PS4='+ '
12435
12436 # NLS nuisances.
12437 LC_ALL=C
12438 export LC_ALL
12439 LANGUAGE=C
12440 export LANGUAGE
12441
12442 # CDPATH.
12443 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12444
12445
12446 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12447 # ----------------------------------------
12448 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12449 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12450 # script with STATUS, using 1 if that was 0.
12451 as_fn_error ()
12452 {
12453   as_status=$1; test $as_status -eq 0 && as_status=1
12454   if test "$4"; then
12455     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12456     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12457   fi
12458   $as_echo "$as_me: error: $2" >&2
12459   as_fn_exit $as_status
12460 } # as_fn_error
12461
12462
12463 # as_fn_set_status STATUS
12464 # -----------------------
12465 # Set $? to STATUS, without forking.
12466 as_fn_set_status ()
12467 {
12468   return $1
12469 } # as_fn_set_status
12470
12471 # as_fn_exit STATUS
12472 # -----------------
12473 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12474 as_fn_exit ()
12475 {
12476   set +e
12477   as_fn_set_status $1
12478   exit $1
12479 } # as_fn_exit
12480
12481 # as_fn_unset VAR
12482 # ---------------
12483 # Portably unset VAR.
12484 as_fn_unset ()
12485 {
12486   { eval $1=; unset $1;}
12487 }
12488 as_unset=as_fn_unset
12489 # as_fn_append VAR VALUE
12490 # ----------------------
12491 # Append the text in VALUE to the end of the definition contained in VAR. Take
12492 # advantage of any shell optimizations that allow amortized linear growth over
12493 # repeated appends, instead of the typical quadratic growth present in naive
12494 # implementations.
12495 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12496   eval 'as_fn_append ()
12497   {
12498     eval $1+=\$2
12499   }'
12500 else
12501   as_fn_append ()
12502   {
12503     eval $1=\$$1\$2
12504   }
12505 fi # as_fn_append
12506
12507 # as_fn_arith ARG...
12508 # ------------------
12509 # Perform arithmetic evaluation on the ARGs, and store the result in the
12510 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12511 # must be portable across $(()) and expr.
12512 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12513   eval 'as_fn_arith ()
12514   {
12515     as_val=$(( $* ))
12516   }'
12517 else
12518   as_fn_arith ()
12519   {
12520     as_val=`expr "$@" || test $? -eq 1`
12521   }
12522 fi # as_fn_arith
12523
12524
12525 if expr a : '\(a\)' >/dev/null 2>&1 &&
12526    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12527   as_expr=expr
12528 else
12529   as_expr=false
12530 fi
12531
12532 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12533   as_basename=basename
12534 else
12535   as_basename=false
12536 fi
12537
12538 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12539   as_dirname=dirname
12540 else
12541   as_dirname=false
12542 fi
12543
12544 as_me=`$as_basename -- "$0" ||
12545 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12546          X"$0" : 'X\(//\)$' \| \
12547          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12548 $as_echo X/"$0" |
12549     sed '/^.*\/\([^/][^/]*\)\/*$/{
12550             s//\1/
12551             q
12552           }
12553           /^X\/\(\/\/\)$/{
12554             s//\1/
12555             q
12556           }
12557           /^X\/\(\/\).*/{
12558             s//\1/
12559             q
12560           }
12561           s/.*/./; q'`
12562
12563 # Avoid depending upon Character Ranges.
12564 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12565 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12566 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12567 as_cr_digits='0123456789'
12568 as_cr_alnum=$as_cr_Letters$as_cr_digits
12569
12570 ECHO_C= ECHO_N= ECHO_T=
12571 case `echo -n x` in #(((((
12572 -n*)
12573   case `echo 'xy\c'` in
12574   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12575   xy)  ECHO_C='\c';;
12576   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12577        ECHO_T=' ';;
12578   esac;;
12579 *)
12580   ECHO_N='-n';;
12581 esac
12582
12583 rm -f conf$$ conf$$.exe conf$$.file
12584 if test -d conf$$.dir; then
12585   rm -f conf$$.dir/conf$$.file
12586 else
12587   rm -f conf$$.dir
12588   mkdir conf$$.dir 2>/dev/null
12589 fi
12590 if (echo >conf$$.file) 2>/dev/null; then
12591   if ln -s conf$$.file conf$$ 2>/dev/null; then
12592     as_ln_s='ln -s'
12593     # ... but there are two gotchas:
12594     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12595     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12596     # In both cases, we have to default to `cp -pR'.
12597     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12598       as_ln_s='cp -pR'
12599   elif ln conf$$.file conf$$ 2>/dev/null; then
12600     as_ln_s=ln
12601   else
12602     as_ln_s='cp -pR'
12603   fi
12604 else
12605   as_ln_s='cp -pR'
12606 fi
12607 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12608 rmdir conf$$.dir 2>/dev/null
12609
12610
12611 # as_fn_mkdir_p
12612 # -------------
12613 # Create "$as_dir" as a directory, including parents if necessary.
12614 as_fn_mkdir_p ()
12615 {
12616
12617   case $as_dir in #(
12618   -*) as_dir=./$as_dir;;
12619   esac
12620   test -d "$as_dir" || eval $as_mkdir_p || {
12621     as_dirs=
12622     while :; do
12623       case $as_dir in #(
12624       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12625       *) as_qdir=$as_dir;;
12626       esac
12627       as_dirs="'$as_qdir' $as_dirs"
12628       as_dir=`$as_dirname -- "$as_dir" ||
12629 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12630          X"$as_dir" : 'X\(//\)[^/]' \| \
12631          X"$as_dir" : 'X\(//\)$' \| \
12632          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12633 $as_echo X"$as_dir" |
12634     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12635             s//\1/
12636             q
12637           }
12638           /^X\(\/\/\)[^/].*/{
12639             s//\1/
12640             q
12641           }
12642           /^X\(\/\/\)$/{
12643             s//\1/
12644             q
12645           }
12646           /^X\(\/\).*/{
12647             s//\1/
12648             q
12649           }
12650           s/.*/./; q'`
12651       test -d "$as_dir" && break
12652     done
12653     test -z "$as_dirs" || eval "mkdir $as_dirs"
12654   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12655
12656
12657 } # as_fn_mkdir_p
12658 if mkdir -p . 2>/dev/null; then
12659   as_mkdir_p='mkdir -p "$as_dir"'
12660 else
12661   test -d ./-p && rmdir ./-p
12662   as_mkdir_p=false
12663 fi
12664
12665
12666 # as_fn_executable_p FILE
12667 # -----------------------
12668 # Test if FILE is an executable regular file.
12669 as_fn_executable_p ()
12670 {
12671   test -f "$1" && test -x "$1"
12672 } # as_fn_executable_p
12673 as_test_x='test -x'
12674 as_executable_p=as_fn_executable_p
12675
12676 # Sed expression to map a string onto a valid CPP name.
12677 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12678
12679 # Sed expression to map a string onto a valid variable name.
12680 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12681
12682
12683 exec 6>&1
12684 ## ----------------------------------- ##
12685 ## Main body of $CONFIG_STATUS script. ##
12686 ## ----------------------------------- ##
12687 _ASEOF
12688 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12689
12690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12691 # Save the log message, to keep $0 and so on meaningful, and to
12692 # report actual input values of CONFIG_FILES etc. instead of their
12693 # values after options handling.
12694 ac_log="
12695 This file was extended by $as_me, which was
12696 generated by GNU Autoconf 2.69.  Invocation command line was
12697
12698   CONFIG_FILES    = $CONFIG_FILES
12699   CONFIG_HEADERS  = $CONFIG_HEADERS
12700   CONFIG_LINKS    = $CONFIG_LINKS
12701   CONFIG_COMMANDS = $CONFIG_COMMANDS
12702   $ $0 $@
12703
12704 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12705 "
12706
12707 _ACEOF
12708
12709 case $ac_config_files in *"
12710 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12711 esac
12712
12713 case $ac_config_headers in *"
12714 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12715 esac
12716
12717
12718 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12719 # Files that config.status was made for.
12720 config_files="$ac_config_files"
12721 config_headers="$ac_config_headers"
12722 config_commands="$ac_config_commands"
12723
12724 _ACEOF
12725
12726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12727 ac_cs_usage="\
12728 \`$as_me' instantiates files and other configuration actions
12729 from templates according to the current configuration.  Unless the files
12730 and actions are specified as TAGs, all are instantiated by default.
12731
12732 Usage: $0 [OPTION]... [TAG]...
12733
12734   -h, --help       print this help, then exit
12735   -V, --version    print version number and configuration settings, then exit
12736       --config     print configuration, then exit
12737   -q, --quiet, --silent
12738                    do not print progress messages
12739   -d, --debug      don't remove temporary files
12740       --recheck    update $as_me by reconfiguring in the same conditions
12741       --file=FILE[:TEMPLATE]
12742                    instantiate the configuration file FILE
12743       --header=FILE[:TEMPLATE]
12744                    instantiate the configuration header FILE
12745
12746 Configuration files:
12747 $config_files
12748
12749 Configuration headers:
12750 $config_headers
12751
12752 Configuration commands:
12753 $config_commands
12754
12755 Report bugs to the package provider."
12756
12757 _ACEOF
12758 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12759 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12760 ac_cs_version="\\
12761 config.status
12762 configured by $0, generated by GNU Autoconf 2.69,
12763   with options \\"\$ac_cs_config\\"
12764
12765 Copyright (C) 2012 Free Software Foundation, Inc.
12766 This config.status script is free software; the Free Software Foundation
12767 gives unlimited permission to copy, distribute and modify it."
12768
12769 ac_pwd='$ac_pwd'
12770 srcdir='$srcdir'
12771 INSTALL='$INSTALL'
12772 AWK='$AWK'
12773 test -n "\$AWK" || AWK=awk
12774 _ACEOF
12775
12776 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12777 # The default lists apply if the user does not specify any file.
12778 ac_need_defaults=:
12779 while test $# != 0
12780 do
12781   case $1 in
12782   --*=?*)
12783     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12784     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12785     ac_shift=:
12786     ;;
12787   --*=)
12788     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12789     ac_optarg=
12790     ac_shift=:
12791     ;;
12792   *)
12793     ac_option=$1
12794     ac_optarg=$2
12795     ac_shift=shift
12796     ;;
12797   esac
12798
12799   case $ac_option in
12800   # Handling of the options.
12801   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12802     ac_cs_recheck=: ;;
12803   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12804     $as_echo "$ac_cs_version"; exit ;;
12805   --config | --confi | --conf | --con | --co | --c )
12806     $as_echo "$ac_cs_config"; exit ;;
12807   --debug | --debu | --deb | --de | --d | -d )
12808     debug=: ;;
12809   --file | --fil | --fi | --f )
12810     $ac_shift
12811     case $ac_optarg in
12812     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12813     '') as_fn_error $? "missing file argument" ;;
12814     esac
12815     as_fn_append CONFIG_FILES " '$ac_optarg'"
12816     ac_need_defaults=false;;
12817   --header | --heade | --head | --hea )
12818     $ac_shift
12819     case $ac_optarg in
12820     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12821     esac
12822     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12823     ac_need_defaults=false;;
12824   --he | --h)
12825     # Conflict between --help and --header
12826     as_fn_error $? "ambiguous option: \`$1'
12827 Try \`$0 --help' for more information.";;
12828   --help | --hel | -h )
12829     $as_echo "$ac_cs_usage"; exit ;;
12830   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12831   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12832     ac_cs_silent=: ;;
12833
12834   # This is an error.
12835   -*) as_fn_error $? "unrecognized option: \`$1'
12836 Try \`$0 --help' for more information." ;;
12837
12838   *) as_fn_append ac_config_targets " $1"
12839      ac_need_defaults=false ;;
12840
12841   esac
12842   shift
12843 done
12844
12845 ac_configure_extra_args=
12846
12847 if $ac_cs_silent; then
12848   exec 6>/dev/null
12849   ac_configure_extra_args="$ac_configure_extra_args --silent"
12850 fi
12851
12852 _ACEOF
12853 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12854 if \$ac_cs_recheck; then
12855   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12856   shift
12857   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12858   CONFIG_SHELL='$SHELL'
12859   export CONFIG_SHELL
12860   exec "\$@"
12861 fi
12862
12863 _ACEOF
12864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12865 exec 5>>config.log
12866 {
12867   echo
12868   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12869 ## Running $as_me. ##
12870 _ASBOX
12871   $as_echo "$ac_log"
12872 } >&5
12873
12874 _ACEOF
12875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12876 #
12877 # INIT-COMMANDS
12878 #
12879 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12880
12881
12882 # The HP-UX ksh and POSIX shell print the target directory to stdout
12883 # if CDPATH is set.
12884 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12885
12886 sed_quote_subst='$sed_quote_subst'
12887 double_quote_subst='$double_quote_subst'
12888 delay_variable_subst='$delay_variable_subst'
12889 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12890 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12891 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12892 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12893 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12894 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12895 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12896 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12897 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12898 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12899 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12900 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12901 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12902 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12903 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12904 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12905 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12906 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12907 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12908 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12909 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12910 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12911 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12912 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12913 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12914 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12915 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12916 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12917 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12918 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12919 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12920 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12921 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12922 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12923 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12924 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12925 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12926 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12927 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12928 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12929 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12930 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12931 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12932 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12933 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12934 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12935 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12936 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12937 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"`'
12938 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12939 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12940 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12941 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12942 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12943 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12944 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12945 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12946 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12947 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12948 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12949 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12950 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12951 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12952 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12953 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12954 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12955 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12956 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12957 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12958 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12959 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12960 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12961 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12962 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12963 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12964 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12965 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12966 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12967 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12968 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12969 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12970 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12971 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12972 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12973 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12974 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12975 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12976 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12977 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12978 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12979 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12980 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12981 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12982 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12983 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12984 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12985 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12986 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12987 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12988 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12989 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12990 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12991 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12992 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12993 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12994 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12995 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12996 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12997 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12998 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12999 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13000 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13001 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13002 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13003 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13004 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13005 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13006 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13007 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13008 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13009
13010 LTCC='$LTCC'
13011 LTCFLAGS='$LTCFLAGS'
13012 compiler='$compiler_DEFAULT'
13013
13014 # A function that is used when there is no print builtin or printf.
13015 func_fallback_echo ()
13016 {
13017   eval 'cat <<_LTECHO_EOF
13018 \$1
13019 _LTECHO_EOF'
13020 }
13021
13022 # Quote evaled strings.
13023 for var in SHELL \
13024 ECHO \
13025 SED \
13026 GREP \
13027 EGREP \
13028 FGREP \
13029 LD \
13030 NM \
13031 LN_S \
13032 lt_SP2NL \
13033 lt_NL2SP \
13034 reload_flag \
13035 OBJDUMP \
13036 deplibs_check_method \
13037 file_magic_cmd \
13038 AR \
13039 AR_FLAGS \
13040 STRIP \
13041 RANLIB \
13042 CC \
13043 CFLAGS \
13044 compiler \
13045 lt_cv_sys_global_symbol_pipe \
13046 lt_cv_sys_global_symbol_to_cdecl \
13047 lt_cv_sys_global_symbol_to_c_name_address \
13048 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13049 lt_prog_compiler_no_builtin_flag \
13050 lt_prog_compiler_wl \
13051 lt_prog_compiler_pic \
13052 lt_prog_compiler_static \
13053 lt_cv_prog_compiler_c_o \
13054 need_locks \
13055 DSYMUTIL \
13056 NMEDIT \
13057 LIPO \
13058 OTOOL \
13059 OTOOL64 \
13060 shrext_cmds \
13061 export_dynamic_flag_spec \
13062 whole_archive_flag_spec \
13063 compiler_needs_object \
13064 with_gnu_ld \
13065 allow_undefined_flag \
13066 no_undefined_flag \
13067 hardcode_libdir_flag_spec \
13068 hardcode_libdir_flag_spec_ld \
13069 hardcode_libdir_separator \
13070 fix_srcfile_path \
13071 exclude_expsyms \
13072 include_expsyms \
13073 file_list_spec \
13074 variables_saved_for_relink \
13075 libname_spec \
13076 library_names_spec \
13077 soname_spec \
13078 install_override_mode \
13079 finish_eval \
13080 old_striplib \
13081 striplib; do
13082     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13083     *[\\\\\\\`\\"\\\$]*)
13084       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13085       ;;
13086     *)
13087       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13088       ;;
13089     esac
13090 done
13091
13092 # Double-quote double-evaled strings.
13093 for var in reload_cmds \
13094 old_postinstall_cmds \
13095 old_postuninstall_cmds \
13096 old_archive_cmds \
13097 extract_expsyms_cmds \
13098 old_archive_from_new_cmds \
13099 old_archive_from_expsyms_cmds \
13100 archive_cmds \
13101 archive_expsym_cmds \
13102 module_cmds \
13103 module_expsym_cmds \
13104 export_symbols_cmds \
13105 prelink_cmds \
13106 postinstall_cmds \
13107 postuninstall_cmds \
13108 finish_cmds \
13109 sys_lib_search_path_spec \
13110 sys_lib_dlsearch_path_spec; do
13111     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13112     *[\\\\\\\`\\"\\\$]*)
13113       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13114       ;;
13115     *)
13116       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13117       ;;
13118     esac
13119 done
13120
13121 ac_aux_dir='$ac_aux_dir'
13122 xsi_shell='$xsi_shell'
13123 lt_shell_append='$lt_shell_append'
13124
13125 # See if we are running on zsh, and set the options which allow our
13126 # commands through without removal of \ escapes INIT.
13127 if test -n "\${ZSH_VERSION+set}" ; then
13128    setopt NO_GLOB_SUBST
13129 fi
13130
13131
13132     PACKAGE='$PACKAGE'
13133     VERSION='$VERSION'
13134     TIMESTAMP='$TIMESTAMP'
13135     RM='$RM'
13136     ofile='$ofile'
13137
13138
13139
13140
13141 _ACEOF
13142
13143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13144
13145 # Handling of arguments.
13146 for ac_config_target in $ac_config_targets
13147 do
13148   case $ac_config_target in
13149     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13150     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13151     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13152     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13153     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13154     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13155     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13156     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13157
13158   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13159   esac
13160 done
13161
13162
13163 # If the user did not use the arguments to specify the items to instantiate,
13164 # then the envvar interface is used.  Set only those that are not.
13165 # We use the long form for the default assignment because of an extremely
13166 # bizarre bug on SunOS 4.1.3.
13167 if $ac_need_defaults; then
13168   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13169   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13170   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13171 fi
13172
13173 # Have a temporary directory for convenience.  Make it in the build tree
13174 # simply because there is no reason against having it here, and in addition,
13175 # creating and moving files from /tmp can sometimes cause problems.
13176 # Hook for its removal unless debugging.
13177 # Note that there is a small window in which the directory will not be cleaned:
13178 # after its creation but before its name has been assigned to `$tmp'.
13179 $debug ||
13180 {
13181   tmp= ac_tmp=
13182   trap 'exit_status=$?
13183   : "${ac_tmp:=$tmp}"
13184   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13185 ' 0
13186   trap 'as_fn_exit 1' 1 2 13 15
13187 }
13188 # Create a (secure) tmp directory for tmp files.
13189
13190 {
13191   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13192   test -d "$tmp"
13193 }  ||
13194 {
13195   tmp=./conf$$-$RANDOM
13196   (umask 077 && mkdir "$tmp")
13197 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13198 ac_tmp=$tmp
13199
13200 # Set up the scripts for CONFIG_FILES section.
13201 # No need to generate them if there are no CONFIG_FILES.
13202 # This happens for instance with `./config.status config.h'.
13203 if test -n "$CONFIG_FILES"; then
13204
13205
13206 ac_cr=`echo X | tr X '\015'`
13207 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13208 # But we know of no other shell where ac_cr would be empty at this
13209 # point, so we can use a bashism as a fallback.
13210 if test "x$ac_cr" = x; then
13211   eval ac_cr=\$\'\\r\'
13212 fi
13213 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13214 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13215   ac_cs_awk_cr='\\r'
13216 else
13217   ac_cs_awk_cr=$ac_cr
13218 fi
13219
13220 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13221 _ACEOF
13222
13223
13224 {
13225   echo "cat >conf$$subs.awk <<_ACEOF" &&
13226   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13227   echo "_ACEOF"
13228 } >conf$$subs.sh ||
13229   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13230 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13231 ac_delim='%!_!# '
13232 for ac_last_try in false false false false false :; do
13233   . ./conf$$subs.sh ||
13234     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13235
13236   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13237   if test $ac_delim_n = $ac_delim_num; then
13238     break
13239   elif $ac_last_try; then
13240     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13241   else
13242     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13243   fi
13244 done
13245 rm -f conf$$subs.sh
13246
13247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13248 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13249 _ACEOF
13250 sed -n '
13251 h
13252 s/^/S["/; s/!.*/"]=/
13253 p
13254 g
13255 s/^[^!]*!//
13256 :repl
13257 t repl
13258 s/'"$ac_delim"'$//
13259 t delim
13260 :nl
13261 h
13262 s/\(.\{148\}\)..*/\1/
13263 t more1
13264 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13265 p
13266 n
13267 b repl
13268 :more1
13269 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13270 p
13271 g
13272 s/.\{148\}//
13273 t nl
13274 :delim
13275 h
13276 s/\(.\{148\}\)..*/\1/
13277 t more2
13278 s/["\\]/\\&/g; s/^/"/; s/$/"/
13279 p
13280 b
13281 :more2
13282 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13283 p
13284 g
13285 s/.\{148\}//
13286 t delim
13287 ' <conf$$subs.awk | sed '
13288 /^[^""]/{
13289   N
13290   s/\n//
13291 }
13292 ' >>$CONFIG_STATUS || ac_write_fail=1
13293 rm -f conf$$subs.awk
13294 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13295 _ACAWK
13296 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13297   for (key in S) S_is_set[key] = 1
13298   FS = "\a"
13299
13300 }
13301 {
13302   line = $ 0
13303   nfields = split(line, field, "@")
13304   substed = 0
13305   len = length(field[1])
13306   for (i = 2; i < nfields; i++) {
13307     key = field[i]
13308     keylen = length(key)
13309     if (S_is_set[key]) {
13310       value = S[key]
13311       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13312       len += length(value) + length(field[++i])
13313       substed = 1
13314     } else
13315       len += 1 + keylen
13316   }
13317
13318   print line
13319 }
13320
13321 _ACAWK
13322 _ACEOF
13323 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13324 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13325   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13326 else
13327   cat
13328 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13329   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13330 _ACEOF
13331
13332 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13333 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13334 # trailing colons and then remove the whole line if VPATH becomes empty
13335 # (actually we leave an empty line to preserve line numbers).
13336 if test "x$srcdir" = x.; then
13337   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13338 h
13339 s///
13340 s/^/:/
13341 s/[      ]*$/:/
13342 s/:\$(srcdir):/:/g
13343 s/:\${srcdir}:/:/g
13344 s/:@srcdir@:/:/g
13345 s/^:*//
13346 s/:*$//
13347 x
13348 s/\(=[   ]*\).*/\1/
13349 G
13350 s/\n//
13351 s/^[^=]*=[       ]*$//
13352 }'
13353 fi
13354
13355 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13356 fi # test -n "$CONFIG_FILES"
13357
13358 # Set up the scripts for CONFIG_HEADERS section.
13359 # No need to generate them if there are no CONFIG_HEADERS.
13360 # This happens for instance with `./config.status Makefile'.
13361 if test -n "$CONFIG_HEADERS"; then
13362 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13363 BEGIN {
13364 _ACEOF
13365
13366 # Transform confdefs.h into an awk script `defines.awk', embedded as
13367 # here-document in config.status, that substitutes the proper values into
13368 # config.h.in to produce config.h.
13369
13370 # Create a delimiter string that does not exist in confdefs.h, to ease
13371 # handling of long lines.
13372 ac_delim='%!_!# '
13373 for ac_last_try in false false :; do
13374   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13375   if test -z "$ac_tt"; then
13376     break
13377   elif $ac_last_try; then
13378     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13379   else
13380     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13381   fi
13382 done
13383
13384 # For the awk script, D is an array of macro values keyed by name,
13385 # likewise P contains macro parameters if any.  Preserve backslash
13386 # newline sequences.
13387
13388 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13389 sed -n '
13390 s/.\{148\}/&'"$ac_delim"'/g
13391 t rset
13392 :rset
13393 s/^[     ]*#[    ]*define[       ][      ]*/ /
13394 t def
13395 d
13396 :def
13397 s/\\$//
13398 t bsnl
13399 s/["\\]/\\&/g
13400 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13401 D["\1"]=" \3"/p
13402 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13403 d
13404 :bsnl
13405 s/["\\]/\\&/g
13406 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13407 D["\1"]=" \3\\\\\\n"\\/p
13408 t cont
13409 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13410 t cont
13411 d
13412 :cont
13413 n
13414 s/.\{148\}/&'"$ac_delim"'/g
13415 t clear
13416 :clear
13417 s/\\$//
13418 t bsnlc
13419 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13420 d
13421 :bsnlc
13422 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13423 b cont
13424 ' <confdefs.h | sed '
13425 s/'"$ac_delim"'/"\\\
13426 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13427
13428 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13429   for (key in D) D_is_set[key] = 1
13430   FS = "\a"
13431 }
13432 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13433   line = \$ 0
13434   split(line, arg, " ")
13435   if (arg[1] == "#") {
13436     defundef = arg[2]
13437     mac1 = arg[3]
13438   } else {
13439     defundef = substr(arg[1], 2)
13440     mac1 = arg[2]
13441   }
13442   split(mac1, mac2, "(") #)
13443   macro = mac2[1]
13444   prefix = substr(line, 1, index(line, defundef) - 1)
13445   if (D_is_set[macro]) {
13446     # Preserve the white space surrounding the "#".
13447     print prefix "define", macro P[macro] D[macro]
13448     next
13449   } else {
13450     # Replace #undef with comments.  This is necessary, for example,
13451     # in the case of _POSIX_SOURCE, which is predefined and required
13452     # on some systems where configure will not decide to define it.
13453     if (defundef == "undef") {
13454       print "/*", prefix defundef, macro, "*/"
13455       next
13456     }
13457   }
13458 }
13459 { print }
13460 _ACAWK
13461 _ACEOF
13462 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13463   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13464 fi # test -n "$CONFIG_HEADERS"
13465
13466
13467 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13468 shift
13469 for ac_tag
13470 do
13471   case $ac_tag in
13472   :[FHLC]) ac_mode=$ac_tag; continue;;
13473   esac
13474   case $ac_mode$ac_tag in
13475   :[FHL]*:*);;
13476   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13477   :[FH]-) ac_tag=-:-;;
13478   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13479   esac
13480   ac_save_IFS=$IFS
13481   IFS=:
13482   set x $ac_tag
13483   IFS=$ac_save_IFS
13484   shift
13485   ac_file=$1
13486   shift
13487
13488   case $ac_mode in
13489   :L) ac_source=$1;;
13490   :[FH])
13491     ac_file_inputs=
13492     for ac_f
13493     do
13494       case $ac_f in
13495       -) ac_f="$ac_tmp/stdin";;
13496       *) # Look for the file first in the build tree, then in the source tree
13497          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13498          # because $ac_f cannot contain `:'.
13499          test -f "$ac_f" ||
13500            case $ac_f in
13501            [\\/$]*) false;;
13502            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13503            esac ||
13504            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13505       esac
13506       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13507       as_fn_append ac_file_inputs " '$ac_f'"
13508     done
13509
13510     # Let's still pretend it is `configure' which instantiates (i.e., don't
13511     # use $as_me), people would be surprised to read:
13512     #    /* config.h.  Generated by config.status.  */
13513     configure_input='Generated from '`
13514           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13515         `' by configure.'
13516     if test x"$ac_file" != x-; then
13517       configure_input="$ac_file.  $configure_input"
13518       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13519 $as_echo "$as_me: creating $ac_file" >&6;}
13520     fi
13521     # Neutralize special characters interpreted by sed in replacement strings.
13522     case $configure_input in #(
13523     *\&* | *\|* | *\\* )
13524        ac_sed_conf_input=`$as_echo "$configure_input" |
13525        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13526     *) ac_sed_conf_input=$configure_input;;
13527     esac
13528
13529     case $ac_tag in
13530     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13531       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13532     esac
13533     ;;
13534   esac
13535
13536   ac_dir=`$as_dirname -- "$ac_file" ||
13537 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13538          X"$ac_file" : 'X\(//\)[^/]' \| \
13539          X"$ac_file" : 'X\(//\)$' \| \
13540          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13541 $as_echo X"$ac_file" |
13542     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13543             s//\1/
13544             q
13545           }
13546           /^X\(\/\/\)[^/].*/{
13547             s//\1/
13548             q
13549           }
13550           /^X\(\/\/\)$/{
13551             s//\1/
13552             q
13553           }
13554           /^X\(\/\).*/{
13555             s//\1/
13556             q
13557           }
13558           s/.*/./; q'`
13559   as_dir="$ac_dir"; as_fn_mkdir_p
13560   ac_builddir=.
13561
13562 case "$ac_dir" in
13563 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13564 *)
13565   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13566   # A ".." for each directory in $ac_dir_suffix.
13567   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13568   case $ac_top_builddir_sub in
13569   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13570   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13571   esac ;;
13572 esac
13573 ac_abs_top_builddir=$ac_pwd
13574 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13575 # for backward compatibility:
13576 ac_top_builddir=$ac_top_build_prefix
13577
13578 case $srcdir in
13579   .)  # We are building in place.
13580     ac_srcdir=.
13581     ac_top_srcdir=$ac_top_builddir_sub
13582     ac_abs_top_srcdir=$ac_pwd ;;
13583   [\\/]* | ?:[\\/]* )  # Absolute name.
13584     ac_srcdir=$srcdir$ac_dir_suffix;
13585     ac_top_srcdir=$srcdir
13586     ac_abs_top_srcdir=$srcdir ;;
13587   *) # Relative name.
13588     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13589     ac_top_srcdir=$ac_top_build_prefix$srcdir
13590     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13591 esac
13592 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13593
13594
13595   case $ac_mode in
13596   :F)
13597   #
13598   # CONFIG_FILE
13599   #
13600
13601   case $INSTALL in
13602   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13603   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13604   esac
13605 _ACEOF
13606
13607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13608 # If the template does not know about datarootdir, expand it.
13609 # FIXME: This hack should be removed a few years after 2.60.
13610 ac_datarootdir_hack=; ac_datarootdir_seen=
13611 ac_sed_dataroot='
13612 /datarootdir/ {
13613   p
13614   q
13615 }
13616 /@datadir@/p
13617 /@docdir@/p
13618 /@infodir@/p
13619 /@localedir@/p
13620 /@mandir@/p'
13621 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13622 *datarootdir*) ac_datarootdir_seen=yes;;
13623 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13624   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13625 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13626 _ACEOF
13627 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13628   ac_datarootdir_hack='
13629   s&@datadir@&$datadir&g
13630   s&@docdir@&$docdir&g
13631   s&@infodir@&$infodir&g
13632   s&@localedir@&$localedir&g
13633   s&@mandir@&$mandir&g
13634   s&\\\${datarootdir}&$datarootdir&g' ;;
13635 esac
13636 _ACEOF
13637
13638 # Neutralize VPATH when `$srcdir' = `.'.
13639 # Shell code in configure.ac might set extrasub.
13640 # FIXME: do we really want to maintain this feature?
13641 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13642 ac_sed_extra="$ac_vpsub
13643 $extrasub
13644 _ACEOF
13645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13646 :t
13647 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13648 s|@configure_input@|$ac_sed_conf_input|;t t
13649 s&@top_builddir@&$ac_top_builddir_sub&;t t
13650 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13651 s&@srcdir@&$ac_srcdir&;t t
13652 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13653 s&@top_srcdir@&$ac_top_srcdir&;t t
13654 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13655 s&@builddir@&$ac_builddir&;t t
13656 s&@abs_builddir@&$ac_abs_builddir&;t t
13657 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13658 s&@INSTALL@&$ac_INSTALL&;t t
13659 $ac_datarootdir_hack
13660 "
13661 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13662   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13663
13664 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13665   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13666   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13667       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13668   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13669 which seems to be undefined.  Please make sure it is defined" >&5
13670 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13671 which seems to be undefined.  Please make sure it is defined" >&2;}
13672
13673   rm -f "$ac_tmp/stdin"
13674   case $ac_file in
13675   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13676   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13677   esac \
13678   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13679  ;;
13680   :H)
13681   #
13682   # CONFIG_HEADER
13683   #
13684   if test x"$ac_file" != x-; then
13685     {
13686       $as_echo "/* $configure_input  */" \
13687       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13688     } >"$ac_tmp/config.h" \
13689       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13690     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13691       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13692 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13693     else
13694       rm -f "$ac_file"
13695       mv "$ac_tmp/config.h" "$ac_file" \
13696         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13697     fi
13698   else
13699     $as_echo "/* $configure_input  */" \
13700       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13701       || as_fn_error $? "could not create -" "$LINENO" 5
13702   fi
13703  ;;
13704
13705   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13706 $as_echo "$as_me: executing $ac_file commands" >&6;}
13707  ;;
13708   esac
13709
13710
13711   case $ac_file$ac_mode in
13712     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13713     "libtool":C)
13714
13715     # See if we are running on zsh, and set the options which allow our
13716     # commands through without removal of \ escapes.
13717     if test -n "${ZSH_VERSION+set}" ; then
13718       setopt NO_GLOB_SUBST
13719     fi
13720
13721     cfgfile="${ofile}T"
13722     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13723     $RM "$cfgfile"
13724
13725     cat <<_LT_EOF >> "$cfgfile"
13726 #! $SHELL
13727
13728 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13729 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13730 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13731 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13732 #
13733 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13734 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13735 #   Written by Gordon Matzigkeit, 1996
13736 #
13737 #   This file is part of GNU Libtool.
13738 #
13739 # GNU Libtool is free software; you can redistribute it and/or
13740 # modify it under the terms of the GNU General Public License as
13741 # published by the Free Software Foundation; either version 2 of
13742 # the License, or (at your option) any later version.
13743 #
13744 # As a special exception to the GNU General Public License,
13745 # if you distribute this file as part of a program or library that
13746 # is built using GNU Libtool, you may include this file under the
13747 # same distribution terms that you use for the rest of that program.
13748 #
13749 # GNU Libtool is distributed in the hope that it will be useful,
13750 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13751 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13752 # GNU General Public License for more details.
13753 #
13754 # You should have received a copy of the GNU General Public License
13755 # along with GNU Libtool; see the file COPYING.  If not, a copy
13756 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13757 # obtained by writing to the Free Software Foundation, Inc.,
13758 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13759
13760
13761 # The names of the tagged configurations supported by this script.
13762 available_tags=""
13763
13764 # ### BEGIN LIBTOOL CONFIG
13765
13766 # Which release of libtool.m4 was used?
13767 macro_version=$macro_version
13768 macro_revision=$macro_revision
13769
13770 # Whether or not to build shared libraries.
13771 build_libtool_libs=$enable_shared
13772
13773 # Whether or not to build static libraries.
13774 build_old_libs=$enable_static
13775
13776 # What type of objects to build.
13777 pic_mode=$pic_mode
13778
13779 # Whether or not to optimize for fast installation.
13780 fast_install=$enable_fast_install
13781
13782 # Shell to use when invoking shell scripts.
13783 SHELL=$lt_SHELL
13784
13785 # An echo program that protects backslashes.
13786 ECHO=$lt_ECHO
13787
13788 # The host system.
13789 host_alias=$host_alias
13790 host=$host
13791 host_os=$host_os
13792
13793 # The build system.
13794 build_alias=$build_alias
13795 build=$build
13796 build_os=$build_os
13797
13798 # A sed program that does not truncate output.
13799 SED=$lt_SED
13800
13801 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13802 Xsed="\$SED -e 1s/^X//"
13803
13804 # A grep program that handles long lines.
13805 GREP=$lt_GREP
13806
13807 # An ERE matcher.
13808 EGREP=$lt_EGREP
13809
13810 # A literal string matcher.
13811 FGREP=$lt_FGREP
13812
13813 # A BSD- or MS-compatible name lister.
13814 NM=$lt_NM
13815
13816 # Whether we need soft or hard links.
13817 LN_S=$lt_LN_S
13818
13819 # What is the maximum length of a command?
13820 max_cmd_len=$max_cmd_len
13821
13822 # Object file suffix (normally "o").
13823 objext=$ac_objext
13824
13825 # Executable file suffix (normally "").
13826 exeext=$exeext
13827
13828 # whether the shell understands "unset".
13829 lt_unset=$lt_unset
13830
13831 # turn spaces into newlines.
13832 SP2NL=$lt_lt_SP2NL
13833
13834 # turn newlines into spaces.
13835 NL2SP=$lt_lt_NL2SP
13836
13837 # An object symbol dumper.
13838 OBJDUMP=$lt_OBJDUMP
13839
13840 # Method to check whether dependent libraries are shared objects.
13841 deplibs_check_method=$lt_deplibs_check_method
13842
13843 # Command to use when deplibs_check_method == "file_magic".
13844 file_magic_cmd=$lt_file_magic_cmd
13845
13846 # The archiver.
13847 AR=$lt_AR
13848 AR_FLAGS=$lt_AR_FLAGS
13849
13850 # A symbol stripping program.
13851 STRIP=$lt_STRIP
13852
13853 # Commands used to install an old-style archive.
13854 RANLIB=$lt_RANLIB
13855 old_postinstall_cmds=$lt_old_postinstall_cmds
13856 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13857
13858 # Whether to use a lock for old archive extraction.
13859 lock_old_archive_extraction=$lock_old_archive_extraction
13860
13861 # A C compiler.
13862 LTCC=$lt_CC
13863
13864 # LTCC compiler flags.
13865 LTCFLAGS=$lt_CFLAGS
13866
13867 # Take the output of nm and produce a listing of raw symbols and C names.
13868 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13869
13870 # Transform the output of nm in a proper C declaration.
13871 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13872
13873 # Transform the output of nm in a C name address pair.
13874 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13875
13876 # Transform the output of nm in a C name address pair when lib prefix is needed.
13877 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13878
13879 # The name of the directory that contains temporary libtool files.
13880 objdir=$objdir
13881
13882 # Used to examine libraries when file_magic_cmd begins with "file".
13883 MAGIC_CMD=$MAGIC_CMD
13884
13885 # Must we lock files when doing compilation?
13886 need_locks=$lt_need_locks
13887
13888 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13889 DSYMUTIL=$lt_DSYMUTIL
13890
13891 # Tool to change global to local symbols on Mac OS X.
13892 NMEDIT=$lt_NMEDIT
13893
13894 # Tool to manipulate fat objects and archives on Mac OS X.
13895 LIPO=$lt_LIPO
13896
13897 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13898 OTOOL=$lt_OTOOL
13899
13900 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13901 OTOOL64=$lt_OTOOL64
13902
13903 # Old archive suffix (normally "a").
13904 libext=$libext
13905
13906 # Shared library suffix (normally ".so").
13907 shrext_cmds=$lt_shrext_cmds
13908
13909 # The commands to extract the exported symbol list from a shared archive.
13910 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13911
13912 # Variables whose values should be saved in libtool wrapper scripts and
13913 # restored at link time.
13914 variables_saved_for_relink=$lt_variables_saved_for_relink
13915
13916 # Do we need the "lib" prefix for modules?
13917 need_lib_prefix=$need_lib_prefix
13918
13919 # Do we need a version for libraries?
13920 need_version=$need_version
13921
13922 # Library versioning type.
13923 version_type=$version_type
13924
13925 # Shared library runtime path variable.
13926 runpath_var=$runpath_var
13927
13928 # Shared library path variable.
13929 shlibpath_var=$shlibpath_var
13930
13931 # Is shlibpath searched before the hard-coded library search path?
13932 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13933
13934 # Format of library name prefix.
13935 libname_spec=$lt_libname_spec
13936
13937 # List of archive names.  First name is the real one, the rest are links.
13938 # The last name is the one that the linker finds with -lNAME
13939 library_names_spec=$lt_library_names_spec
13940
13941 # The coded name of the library, if different from the real name.
13942 soname_spec=$lt_soname_spec
13943
13944 # Permission mode override for installation of shared libraries.
13945 install_override_mode=$lt_install_override_mode
13946
13947 # Command to use after installation of a shared archive.
13948 postinstall_cmds=$lt_postinstall_cmds
13949
13950 # Command to use after uninstallation of a shared archive.
13951 postuninstall_cmds=$lt_postuninstall_cmds
13952
13953 # Commands used to finish a libtool library installation in a directory.
13954 finish_cmds=$lt_finish_cmds
13955
13956 # As "finish_cmds", except a single script fragment to be evaled but
13957 # not shown.
13958 finish_eval=$lt_finish_eval
13959
13960 # Whether we should hardcode library paths into libraries.
13961 hardcode_into_libs=$hardcode_into_libs
13962
13963 # Compile-time system search path for libraries.
13964 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13965
13966 # Run-time system search path for libraries.
13967 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13968
13969 # Whether dlopen is supported.
13970 dlopen_support=$enable_dlopen
13971
13972 # Whether dlopen of programs is supported.
13973 dlopen_self=$enable_dlopen_self
13974
13975 # Whether dlopen of statically linked programs is supported.
13976 dlopen_self_static=$enable_dlopen_self_static
13977
13978 # Commands to strip libraries.
13979 old_striplib=$lt_old_striplib
13980 striplib=$lt_striplib
13981
13982
13983 # The linker used to build libraries.
13984 LD=$lt_LD
13985
13986 # How to create reloadable object files.
13987 reload_flag=$lt_reload_flag
13988 reload_cmds=$lt_reload_cmds
13989
13990 # Commands used to build an old-style archive.
13991 old_archive_cmds=$lt_old_archive_cmds
13992
13993 # A language specific compiler.
13994 CC=$lt_compiler
13995
13996 # Is the compiler the GNU compiler?
13997 with_gcc=$GCC
13998
13999 # Compiler flag to turn off builtin functions.
14000 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14001
14002 # How to pass a linker flag through the compiler.
14003 wl=$lt_lt_prog_compiler_wl
14004
14005 # Additional compiler flags for building library objects.
14006 pic_flag=$lt_lt_prog_compiler_pic
14007
14008 # Compiler flag to prevent dynamic linking.
14009 link_static_flag=$lt_lt_prog_compiler_static
14010
14011 # Does compiler simultaneously support -c and -o options?
14012 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14013
14014 # Whether or not to add -lc for building shared libraries.
14015 build_libtool_need_lc=$archive_cmds_need_lc
14016
14017 # Whether or not to disallow shared libs when runtime libs are static.
14018 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14019
14020 # Compiler flag to allow reflexive dlopens.
14021 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14022
14023 # Compiler flag to generate shared objects directly from archives.
14024 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14025
14026 # Whether the compiler copes with passing no objects directly.
14027 compiler_needs_object=$lt_compiler_needs_object
14028
14029 # Create an old-style archive from a shared archive.
14030 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14031
14032 # Create a temporary old-style archive to link instead of a shared archive.
14033 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14034
14035 # Commands used to build a shared archive.
14036 archive_cmds=$lt_archive_cmds
14037 archive_expsym_cmds=$lt_archive_expsym_cmds
14038
14039 # Commands used to build a loadable module if different from building
14040 # a shared archive.
14041 module_cmds=$lt_module_cmds
14042 module_expsym_cmds=$lt_module_expsym_cmds
14043
14044 # Whether we are building with GNU ld or not.
14045 with_gnu_ld=$lt_with_gnu_ld
14046
14047 # Flag that allows shared libraries with undefined symbols to be built.
14048 allow_undefined_flag=$lt_allow_undefined_flag
14049
14050 # Flag that enforces no undefined symbols.
14051 no_undefined_flag=$lt_no_undefined_flag
14052
14053 # Flag to hardcode \$libdir into a binary during linking.
14054 # This must work even if \$libdir does not exist
14055 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14056
14057 # If ld is used when linking, flag to hardcode \$libdir into a binary
14058 # during linking.  This must work even if \$libdir does not exist.
14059 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14060
14061 # Whether we need a single "-rpath" flag with a separated argument.
14062 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14063
14064 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14065 # DIR into the resulting binary.
14066 hardcode_direct=$hardcode_direct
14067
14068 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14069 # DIR into the resulting binary and the resulting library dependency is
14070 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14071 # library is relocated.
14072 hardcode_direct_absolute=$hardcode_direct_absolute
14073
14074 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14075 # into the resulting binary.
14076 hardcode_minus_L=$hardcode_minus_L
14077
14078 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14079 # into the resulting binary.
14080 hardcode_shlibpath_var=$hardcode_shlibpath_var
14081
14082 # Set to "yes" if building a shared library automatically hardcodes DIR
14083 # into the library and all subsequent libraries and executables linked
14084 # against it.
14085 hardcode_automatic=$hardcode_automatic
14086
14087 # Set to yes if linker adds runtime paths of dependent libraries
14088 # to runtime path list.
14089 inherit_rpath=$inherit_rpath
14090
14091 # Whether libtool must link a program against all its dependency libraries.
14092 link_all_deplibs=$link_all_deplibs
14093
14094 # Fix the shell variable \$srcfile for the compiler.
14095 fix_srcfile_path=$lt_fix_srcfile_path
14096
14097 # Set to "yes" if exported symbols are required.
14098 always_export_symbols=$always_export_symbols
14099
14100 # The commands to list exported symbols.
14101 export_symbols_cmds=$lt_export_symbols_cmds
14102
14103 # Symbols that should not be listed in the preloaded symbols.
14104 exclude_expsyms=$lt_exclude_expsyms
14105
14106 # Symbols that must always be exported.
14107 include_expsyms=$lt_include_expsyms
14108
14109 # Commands necessary for linking programs (against libraries) with templates.
14110 prelink_cmds=$lt_prelink_cmds
14111
14112 # Specify filename containing input files.
14113 file_list_spec=$lt_file_list_spec
14114
14115 # How to hardcode a shared library path into an executable.
14116 hardcode_action=$hardcode_action
14117
14118 # ### END LIBTOOL CONFIG
14119
14120 _LT_EOF
14121
14122   case $host_os in
14123   aix3*)
14124     cat <<\_LT_EOF >> "$cfgfile"
14125 # AIX sometimes has problems with the GCC collect2 program.  For some
14126 # reason, if we set the COLLECT_NAMES environment variable, the problems
14127 # vanish in a puff of smoke.
14128 if test "X${COLLECT_NAMES+set}" != Xset; then
14129   COLLECT_NAMES=
14130   export COLLECT_NAMES
14131 fi
14132 _LT_EOF
14133     ;;
14134   esac
14135
14136
14137 ltmain="$ac_aux_dir/ltmain.sh"
14138
14139
14140   # We use sed instead of cat because bash on DJGPP gets confused if
14141   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14142   # text mode, it properly converts lines to CR/LF.  This bash problem
14143   # is reportedly fixed, but why not run on old versions too?
14144   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14145     || (rm -f "$cfgfile"; exit 1)
14146
14147   case $xsi_shell in
14148   yes)
14149     cat << \_LT_EOF >> "$cfgfile"
14150
14151 # func_dirname file append nondir_replacement
14152 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14153 # otherwise set result to NONDIR_REPLACEMENT.
14154 func_dirname ()
14155 {
14156   case ${1} in
14157     */*) func_dirname_result="${1%/*}${2}" ;;
14158     *  ) func_dirname_result="${3}" ;;
14159   esac
14160 }
14161
14162 # func_basename file
14163 func_basename ()
14164 {
14165   func_basename_result="${1##*/}"
14166 }
14167
14168 # func_dirname_and_basename file append nondir_replacement
14169 # perform func_basename and func_dirname in a single function
14170 # call:
14171 #   dirname:  Compute the dirname of FILE.  If nonempty,
14172 #             add APPEND to the result, otherwise set result
14173 #             to NONDIR_REPLACEMENT.
14174 #             value returned in "$func_dirname_result"
14175 #   basename: Compute filename of FILE.
14176 #             value retuned in "$func_basename_result"
14177 # Implementation must be kept synchronized with func_dirname
14178 # and func_basename. For efficiency, we do not delegate to
14179 # those functions but instead duplicate the functionality here.
14180 func_dirname_and_basename ()
14181 {
14182   case ${1} in
14183     */*) func_dirname_result="${1%/*}${2}" ;;
14184     *  ) func_dirname_result="${3}" ;;
14185   esac
14186   func_basename_result="${1##*/}"
14187 }
14188
14189 # func_stripname prefix suffix name
14190 # strip PREFIX and SUFFIX off of NAME.
14191 # PREFIX and SUFFIX must not contain globbing or regex special
14192 # characters, hashes, percent signs, but SUFFIX may contain a leading
14193 # dot (in which case that matches only a dot).
14194 func_stripname ()
14195 {
14196   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14197   # positional parameters, so assign one to ordinary parameter first.
14198   func_stripname_result=${3}
14199   func_stripname_result=${func_stripname_result#"${1}"}
14200   func_stripname_result=${func_stripname_result%"${2}"}
14201 }
14202
14203 # func_opt_split
14204 func_opt_split ()
14205 {
14206   func_opt_split_opt=${1%%=*}
14207   func_opt_split_arg=${1#*=}
14208 }
14209
14210 # func_lo2o object
14211 func_lo2o ()
14212 {
14213   case ${1} in
14214     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14215     *)    func_lo2o_result=${1} ;;
14216   esac
14217 }
14218
14219 # func_xform libobj-or-source
14220 func_xform ()
14221 {
14222   func_xform_result=${1%.*}.lo
14223 }
14224
14225 # func_arith arithmetic-term...
14226 func_arith ()
14227 {
14228   func_arith_result=$(( $* ))
14229 }
14230
14231 # func_len string
14232 # STRING may not start with a hyphen.
14233 func_len ()
14234 {
14235   func_len_result=${#1}
14236 }
14237
14238 _LT_EOF
14239     ;;
14240   *) # Bourne compatible functions.
14241     cat << \_LT_EOF >> "$cfgfile"
14242
14243 # func_dirname file append nondir_replacement
14244 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14245 # otherwise set result to NONDIR_REPLACEMENT.
14246 func_dirname ()
14247 {
14248   # Extract subdirectory from the argument.
14249   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14250   if test "X$func_dirname_result" = "X${1}"; then
14251     func_dirname_result="${3}"
14252   else
14253     func_dirname_result="$func_dirname_result${2}"
14254   fi
14255 }
14256
14257 # func_basename file
14258 func_basename ()
14259 {
14260   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14261 }
14262
14263
14264 # func_stripname prefix suffix name
14265 # strip PREFIX and SUFFIX off of NAME.
14266 # PREFIX and SUFFIX must not contain globbing or regex special
14267 # characters, hashes, percent signs, but SUFFIX may contain a leading
14268 # dot (in which case that matches only a dot).
14269 # func_strip_suffix prefix name
14270 func_stripname ()
14271 {
14272   case ${2} in
14273     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14274     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14275   esac
14276 }
14277
14278 # sed scripts:
14279 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14280 my_sed_long_arg='1s/^-[^=]*=//'
14281
14282 # func_opt_split
14283 func_opt_split ()
14284 {
14285   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14286   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14287 }
14288
14289 # func_lo2o object
14290 func_lo2o ()
14291 {
14292   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14293 }
14294
14295 # func_xform libobj-or-source
14296 func_xform ()
14297 {
14298   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14299 }
14300
14301 # func_arith arithmetic-term...
14302 func_arith ()
14303 {
14304   func_arith_result=`expr "$@"`
14305 }
14306
14307 # func_len string
14308 # STRING may not start with a hyphen.
14309 func_len ()
14310 {
14311   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14312 }
14313
14314 _LT_EOF
14315 esac
14316
14317 case $lt_shell_append in
14318   yes)
14319     cat << \_LT_EOF >> "$cfgfile"
14320
14321 # func_append var value
14322 # Append VALUE to the end of shell variable VAR.
14323 func_append ()
14324 {
14325   eval "$1+=\$2"
14326 }
14327 _LT_EOF
14328     ;;
14329   *)
14330     cat << \_LT_EOF >> "$cfgfile"
14331
14332 # func_append var value
14333 # Append VALUE to the end of shell variable VAR.
14334 func_append ()
14335 {
14336   eval "$1=\$$1\$2"
14337 }
14338
14339 _LT_EOF
14340     ;;
14341   esac
14342
14343
14344   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14345     || (rm -f "$cfgfile"; exit 1)
14346
14347   mv -f "$cfgfile" "$ofile" ||
14348     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14349   chmod +x "$ofile"
14350
14351  ;;
14352     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14353  rm -f Makesim1.tmp Makesim2.tmp Makefile
14354  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14355  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14356  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14357         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14358         <Makefile.sim >Makefile
14359  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14360  ;;
14361     "stamp-h":C) echo > stamp-h ;;
14362
14363   esac
14364 done # for ac_tag
14365
14366
14367 as_fn_exit 0
14368 _ACEOF
14369 ac_clean_files=$ac_clean_files_save
14370
14371 test $ac_write_fail = 0 ||
14372   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14373
14374
14375 # configure is writing to config.log, and then calls config.status.
14376 # config.status does its own redirection, appending to config.log.
14377 # Unfortunately, on DOS this fails, as config.log is still kept open
14378 # by configure, so config.status won't be able to write to it; its
14379 # output is simply discarded.  So we exec the FD to /dev/null,
14380 # effectively closing config.log, so it can be properly (re)opened and
14381 # appended to by config.status.  When coming back to configure, we
14382 # need to make the FD available again.
14383 if test "$no_create" != yes; then
14384   ac_cs_success=:
14385   ac_config_status_args=
14386   test "$silent" = yes &&
14387     ac_config_status_args="$ac_config_status_args --quiet"
14388   exec 5>/dev/null
14389   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14390   exec 5>>config.log
14391   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14392   # would make configure fail if this is the last instruction.
14393   $ac_cs_success || as_fn_exit 1
14394 fi
14395 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14396   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14397 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14398 fi
14399
14400