sim/iq2000/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_float
 638 sim_bitsize
 639 cgen_breaks
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 GMAKE_FALSE
 683 GMAKE_TRUE
 684 MAKE
 685 CCDEPMODE
 686 DEPDIR
 687 am__leading_dot
 688 PACKAGE
 689 C_DIALECT
 690 RANLIB
 691 AR
 692 LDFLAGS_FOR_BUILD
 693 CFLAGS_FOR_BUILD
 694 CC_FOR_BUILD
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 EGREP
 699 GREP
 700 CPP
 701 OBJEXT
 702 EXEEXT
 703 ac_ct_CC
 704 CPPFLAGS
 705 LDFLAGS
 706 CFLAGS
 707 CC
 708 target_os
 709 target_vendor
 710 target_cpu
 711 target
 712 host_os
 713 host_vendor
 714 host_cpu
 715 host
 716 build_os
 717 build_vendor
 718 build_cpu
 719 build
 720 target_alias
 721 host_alias
 722 build_alias
 723 LIBS
 724 ECHO_T
 725 ECHO_N
 726 ECHO_C
 727 DEFS
 728 mandir
 729 localedir
 730 libdir
 731 psdir
 732 pdfdir
 733 dvidir
 734 htmldir
 735 infodir
 736 docdir
 737 oldincludedir
 738 includedir
 739 localstatedir
 740 sharedstatedir
 741 sysconfdir
 742 datadir
 743 datarootdir
 744 libexecdir
 745 sbindir
 746 bindir
 747 program_transform_name
 748 prefix
 749 exec_prefix
 750 PACKAGE_URL
 751 PACKAGE_BUGREPORT
 752 PACKAGE_STRING
 753 PACKAGE_VERSION
 754 PACKAGE_TARNAME
 755 PACKAGE_NAME
 756 PATH_SEPARATOR
 757 SHELL
 758 WERROR_CFLAGS
 759 WARN_CFLAGS
 760 sim_scache
 761 sim_inline
 762 sim_hw
 763 sim_hw_objs
 764 sim_hw_cflags
 765 sim_endian
 766 sim_default_model
 767 sim_alignment'
 768 ac_subst_files=''
 769 ac_user_opts='
 770 enable_option_checking
 771 with_system_zlib
 772 enable_plugins
 773 enable_shared
 774 enable_static
 775 with_pic
 776 enable_fast_install
 777 with_gnu_ld
 778 enable_libtool_lock
 779 enable_maintainer_mode
 780 enable_sim_debug
 781 enable_sim_stdio
 782 enable_sim_trace
 783 enable_sim_profile
 784 enable_sim_assert
 785 enable_sim_environment
 786 enable_sim_inline
 787 with_pkgversion
 788 with_bugurl
 789 enable_sim_endian
 790 enable_sim_alignment
 791 enable_sim_scache
 792 enable_sim_default_model
 793 enable_werror
 794 enable_build_warnings
 795 enable_sim_build_warnings
 796 enable_cgen_maint
 797 enable_sim_hardware
 798 '
 799       ac_precious_vars='build_alias
 800 host_alias
 801 target_alias
 802 CC
 803 CFLAGS
 804 LDFLAGS
 805 LIBS
 806 CPPFLAGS
 807 CPP'
 808
 809
 810 # Initialize some variables set by options.
 811 ac_init_help=
 812 ac_init_version=false
 813 ac_unrecognized_opts=
 814 ac_unrecognized_sep=
 815 # The variables have the same names as the options, with
 816 # dashes changed to underlines.
 817 cache_file=/dev/null
 818 exec_prefix=NONE
 819 no_create=
 820 no_recursion=
 821 prefix=NONE
 822 program_prefix=NONE
 823 program_suffix=NONE
 824 program_transform_name=s,x,x,
 825 silent=
 826 site=
 827 srcdir=
 828 verbose=
 829 x_includes=NONE
 830 x_libraries=NONE
 831
 832 # Installation directory options.
 833 # These are left unexpanded so users can "make install exec_prefix=/foo"
 834 # and all the variables that are supposed to be based on exec_prefix
 835 # by default will actually change.
 836 # Use braces instead of parens because sh, perl, etc. also accept them.
 837 # (The list follows the same order as the GNU Coding Standards.)
 838 bindir='${exec_prefix}/bin'
 839 sbindir='${exec_prefix}/sbin'
 840 libexecdir='${exec_prefix}/libexec'
 841 datarootdir='${prefix}/share'
 842 datadir='${datarootdir}'
 843 sysconfdir='${prefix}/etc'
 844 sharedstatedir='${prefix}/com'
 845 localstatedir='${prefix}/var'
 846 includedir='${prefix}/include'
 847 oldincludedir='/usr/include'
 848 docdir='${datarootdir}/doc/${PACKAGE}'
 849 infodir='${datarootdir}/info'
 850 htmldir='${docdir}'
 851 dvidir='${docdir}'
 852 pdfdir='${docdir}'
 853 psdir='${docdir}'
 854 libdir='${exec_prefix}/lib'
 855 localedir='${datarootdir}/locale'
 856 mandir='${datarootdir}/man'
 857
 858 ac_prev=
 859 ac_dashdash=
 860 for ac_option
 861 do
 862   # If the previous option needs an argument, assign it.
 863   if test -n "$ac_prev"; then
 864     eval $ac_prev=\$ac_option
 865     ac_prev=
 866     continue
 867   fi
 868
 869   case $ac_option in
 870   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 871   *=)   ac_optarg= ;;
 872   *)    ac_optarg=yes ;;
 873   esac
 874
 875   # Accept the important Cygnus configure options, so we can diagnose typos.
 876
 877   case $ac_dashdash$ac_option in
 878   --)
 879     ac_dashdash=yes ;;
 880
 881   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 882     ac_prev=bindir ;;
 883   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 884     bindir=$ac_optarg ;;
 885
 886   -build | --build | --buil | --bui | --bu)
 887     ac_prev=build_alias ;;
 888   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 889     build_alias=$ac_optarg ;;
 890
 891   -cache-file | --cache-file | --cache-fil | --cache-fi \
 892   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 893     ac_prev=cache_file ;;
 894   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 895   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 896     cache_file=$ac_optarg ;;
 897
 898   --config-cache | -C)
 899     cache_file=config.cache ;;
 900
 901   -datadir | --datadir | --datadi | --datad)
 902     ac_prev=datadir ;;
 903   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 904     datadir=$ac_optarg ;;
 905
 906   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 907   | --dataroo | --dataro | --datar)
 908     ac_prev=datarootdir ;;
 909   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 910   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 911     datarootdir=$ac_optarg ;;
 912
 913   -disable-* | --disable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error $? "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=no ;;
 928
 929   -docdir | --docdir | --docdi | --doc | --do)
 930     ac_prev=docdir ;;
 931   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 932     docdir=$ac_optarg ;;
 933
 934   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 935     ac_prev=dvidir ;;
 936   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 937     dvidir=$ac_optarg ;;
 938
 939   -enable-* | --enable-*)
 940     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 941     # Reject names that are not valid shell variable names.
 942     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 943       as_fn_error $? "invalid feature name: $ac_useropt"
 944     ac_useropt_orig=$ac_useropt
 945     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 946     case $ac_user_opts in
 947       *"
 948 "enable_$ac_useropt"
 949 "*) ;;
 950       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 951          ac_unrecognized_sep=', ';;
 952     esac
 953     eval enable_$ac_useropt=\$ac_optarg ;;
 954
 955   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 956   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 957   | --exec | --exe | --ex)
 958     ac_prev=exec_prefix ;;
 959   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 960   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 961   | --exec=* | --exe=* | --ex=*)
 962     exec_prefix=$ac_optarg ;;
 963
 964   -gas | --gas | --ga | --g)
 965     # Obsolete; use --with-gas.
 966     with_gas=yes ;;
 967
 968   -help | --help | --hel | --he | -h)
 969     ac_init_help=long ;;
 970   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 971     ac_init_help=recursive ;;
 972   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 973     ac_init_help=short ;;
 974
 975   -host | --host | --hos | --ho)
 976     ac_prev=host_alias ;;
 977   -host=* | --host=* | --hos=* | --ho=*)
 978     host_alias=$ac_optarg ;;
 979
 980   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 981     ac_prev=htmldir ;;
 982   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 983   | --ht=*)
 984     htmldir=$ac_optarg ;;
 985
 986   -includedir | --includedir | --includedi | --included | --include \
 987   | --includ | --inclu | --incl | --inc)
 988     ac_prev=includedir ;;
 989   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 990   | --includ=* | --inclu=* | --incl=* | --inc=*)
 991     includedir=$ac_optarg ;;
 992
 993   -infodir | --infodir | --infodi | --infod | --info | --inf)
 994     ac_prev=infodir ;;
 995   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 996     infodir=$ac_optarg ;;
 997
 998   -libdir | --libdir | --libdi | --libd)
 999     ac_prev=libdir ;;
1000   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1001     libdir=$ac_optarg ;;
1002
1003   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1004   | --libexe | --libex | --libe)
1005     ac_prev=libexecdir ;;
1006   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1007   | --libexe=* | --libex=* | --libe=*)
1008     libexecdir=$ac_optarg ;;
1009
1010   -localedir | --localedir | --localedi | --localed | --locale)
1011     ac_prev=localedir ;;
1012   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1013     localedir=$ac_optarg ;;
1014
1015   -localstatedir | --localstatedir | --localstatedi | --localstated \
1016   | --localstate | --localstat | --localsta | --localst | --locals)
1017     ac_prev=localstatedir ;;
1018   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1019   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1020     localstatedir=$ac_optarg ;;
1021
1022   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1023     ac_prev=mandir ;;
1024   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1025     mandir=$ac_optarg ;;
1026
1027   -nfp | --nfp | --nf)
1028     # Obsolete; use --without-fp.
1029     with_fp=no ;;
1030
1031   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1032   | --no-cr | --no-c | -n)
1033     no_create=yes ;;
1034
1035   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1036   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1037     no_recursion=yes ;;
1038
1039   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1040   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1041   | --oldin | --oldi | --old | --ol | --o)
1042     ac_prev=oldincludedir ;;
1043   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1044   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1045   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1046     oldincludedir=$ac_optarg ;;
1047
1048   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1049     ac_prev=prefix ;;
1050   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1051     prefix=$ac_optarg ;;
1052
1053   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1054   | --program-pre | --program-pr | --program-p)
1055     ac_prev=program_prefix ;;
1056   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1057   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1058     program_prefix=$ac_optarg ;;
1059
1060   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1061   | --program-suf | --program-su | --program-s)
1062     ac_prev=program_suffix ;;
1063   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1064   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1065     program_suffix=$ac_optarg ;;
1066
1067   -program-transform-name | --program-transform-name \
1068   | --program-transform-nam | --program-transform-na \
1069   | --program-transform-n | --program-transform- \
1070   | --program-transform | --program-transfor \
1071   | --program-transfo | --program-transf \
1072   | --program-trans | --program-tran \
1073   | --progr-tra | --program-tr | --program-t)
1074     ac_prev=program_transform_name ;;
1075   -program-transform-name=* | --program-transform-name=* \
1076   | --program-transform-nam=* | --program-transform-na=* \
1077   | --program-transform-n=* | --program-transform-=* \
1078   | --program-transform=* | --program-transfor=* \
1079   | --program-transfo=* | --program-transf=* \
1080   | --program-trans=* | --program-tran=* \
1081   | --progr-tra=* | --program-tr=* | --program-t=*)
1082     program_transform_name=$ac_optarg ;;
1083
1084   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1085     ac_prev=pdfdir ;;
1086   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1087     pdfdir=$ac_optarg ;;
1088
1089   -psdir | --psdir | --psdi | --psd | --ps)
1090     ac_prev=psdir ;;
1091   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1092     psdir=$ac_optarg ;;
1093
1094   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1095   | -silent | --silent | --silen | --sile | --sil)
1096     silent=yes ;;
1097
1098   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1099     ac_prev=sbindir ;;
1100   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1101   | --sbi=* | --sb=*)
1102     sbindir=$ac_optarg ;;
1103
1104   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1105   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1106   | --sharedst | --shareds | --shared | --share | --shar \
1107   | --sha | --sh)
1108     ac_prev=sharedstatedir ;;
1109   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1110   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1111   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1112   | --sha=* | --sh=*)
1113     sharedstatedir=$ac_optarg ;;
1114
1115   -site | --site | --sit)
1116     ac_prev=site ;;
1117   -site=* | --site=* | --sit=*)
1118     site=$ac_optarg ;;
1119
1120   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1121     ac_prev=srcdir ;;
1122   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1123     srcdir=$ac_optarg ;;
1124
1125   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1126   | --syscon | --sysco | --sysc | --sys | --sy)
1127     ac_prev=sysconfdir ;;
1128   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1129   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1130     sysconfdir=$ac_optarg ;;
1131
1132   -target | --target | --targe | --targ | --tar | --ta | --t)
1133     ac_prev=target_alias ;;
1134   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1135     target_alias=$ac_optarg ;;
1136
1137   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1138     verbose=yes ;;
1139
1140   -version | --version | --versio | --versi | --vers | -V)
1141     ac_init_version=: ;;
1142
1143   -with-* | --with-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=\$ac_optarg ;;
1158
1159   -without-* | --without-*)
1160     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1161     # Reject names that are not valid shell variable names.
1162     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1163       as_fn_error $? "invalid package name: $ac_useropt"
1164     ac_useropt_orig=$ac_useropt
1165     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1166     case $ac_user_opts in
1167       *"
1168 "with_$ac_useropt"
1169 "*) ;;
1170       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1171          ac_unrecognized_sep=', ';;
1172     esac
1173     eval with_$ac_useropt=no ;;
1174
1175   --x)
1176     # Obsolete; use --with-x.
1177     with_x=yes ;;
1178
1179   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1180   | --x-incl | --x-inc | --x-in | --x-i)
1181     ac_prev=x_includes ;;
1182   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1183   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1184     x_includes=$ac_optarg ;;
1185
1186   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1187   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1188     ac_prev=x_libraries ;;
1189   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1190   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1191     x_libraries=$ac_optarg ;;
1192
1193   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1194 Try \`$0 --help' for more information"
1195     ;;
1196
1197   *=*)
1198     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1199     # Reject names that are not valid shell variable names.
1200     case $ac_envvar in #(
1201       '' | [0-9]* | *[!_$as_cr_alnum]* )
1202       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1203     esac
1204     eval $ac_envvar=\$ac_optarg
1205     export $ac_envvar ;;
1206
1207   *)
1208     # FIXME: should be removed in autoconf 3.0.
1209     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1210     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1211       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1212     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1213     ;;
1214
1215   esac
1216 done
1217
1218 if test -n "$ac_prev"; then
1219   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1220   as_fn_error $? "missing argument to $ac_option"
1221 fi
1222
1223 if test -n "$ac_unrecognized_opts"; then
1224   case $enable_option_checking in
1225     no) ;;
1226     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1227     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1228   esac
1229 fi
1230
1231 # Check all directory arguments for consistency.
1232 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1233                 datadir sysconfdir sharedstatedir localstatedir includedir \
1234                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1235                 libdir localedir mandir
1236 do
1237   eval ac_val=\$$ac_var
1238   # Remove trailing slashes.
1239   case $ac_val in
1240     */ )
1241       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1242       eval $ac_var=\$ac_val;;
1243   esac
1244   # Be sure to have absolute directory names.
1245   case $ac_val in
1246     [\\/$]* | ?:[\\/]* )  continue;;
1247     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1248   esac
1249   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1250 done
1251
1252 # There might be people who depend on the old broken behavior: `$host'
1253 # used to hold the argument of --host etc.
1254 # FIXME: To remove some day.
1255 build=$build_alias
1256 host=$host_alias
1257 target=$target_alias
1258
1259 # FIXME: To remove some day.
1260 if test "x$host_alias" != x; then
1261   if test "x$build_alias" = x; then
1262     cross_compiling=maybe
1263   elif test "x$build_alias" != "x$host_alias"; then
1264     cross_compiling=yes
1265   fi
1266 fi
1267
1268 ac_tool_prefix=
1269 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1270
1271 test "$silent" = yes && exec 6>/dev/null
1272
1273
1274 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1275 ac_ls_di=`ls -di .` &&
1276 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1277   as_fn_error $? "working directory cannot be determined"
1278 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1279   as_fn_error $? "pwd does not report name of working directory"
1280
1281
1282 # Find the source files, if location was not specified.
1283 if test -z "$srcdir"; then
1284   ac_srcdir_defaulted=yes
1285   # Try the directory containing this script, then the parent directory.
1286   ac_confdir=`$as_dirname -- "$as_myself" ||
1287 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1288          X"$as_myself" : 'X\(//\)[^/]' \| \
1289          X"$as_myself" : 'X\(//\)$' \| \
1290          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1291 $as_echo X"$as_myself" |
1292     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\/\)[^/].*/{
1297             s//\1/
1298             q
1299           }
1300           /^X\(\/\/\)$/{
1301             s//\1/
1302             q
1303           }
1304           /^X\(\/\).*/{
1305             s//\1/
1306             q
1307           }
1308           s/.*/./; q'`
1309   srcdir=$ac_confdir
1310   if test ! -r "$srcdir/$ac_unique_file"; then
1311     srcdir=..
1312   fi
1313 else
1314   ac_srcdir_defaulted=no
1315 fi
1316 if test ! -r "$srcdir/$ac_unique_file"; then
1317   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1318   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1319 fi
1320 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1321 ac_abs_confdir=`(
1322         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1323         pwd)`
1324 # When building in place, set srcdir=.
1325 if test "$ac_abs_confdir" = "$ac_pwd"; then
1326   srcdir=.
1327 fi
1328 # Remove unnecessary trailing slashes from srcdir.
1329 # Double slashes in file names in object file debugging info
1330 # mess up M-x gdb in Emacs.
1331 case $srcdir in
1332 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1333 esac
1334 for ac_var in $ac_precious_vars; do
1335   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1336   eval ac_env_${ac_var}_value=\$${ac_var}
1337   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1338   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1339 done
1340
1341 #
1342 # Report the --help message.
1343 #
1344 if test "$ac_init_help" = "long"; then
1345   # Omit some internal or obsolete options to make the list less imposing.
1346   # This message is too long to be a string in the A/UX 3.1 sh.
1347   cat <<_ACEOF
1348 \`configure' configures this package to adapt to many kinds of systems.
1349
1350 Usage: $0 [OPTION]... [VAR=VALUE]...
1351
1352 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1353 VAR=VALUE.  See below for descriptions of some of the useful variables.
1354
1355 Defaults for the options are specified in brackets.
1356
1357 Configuration:
1358   -h, --help              display this help and exit
1359       --help=short        display options specific to this package
1360       --help=recursive    display the short help of all the included packages
1361   -V, --version           display version information and exit
1362   -q, --quiet, --silent   do not print \`checking ...' messages
1363       --cache-file=FILE   cache test results in FILE [disabled]
1364   -C, --config-cache      alias for \`--cache-file=config.cache'
1365   -n, --no-create         do not create output files
1366       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1367
1368 Installation directories:
1369   --prefix=PREFIX         install architecture-independent files in PREFIX
1370                           [$ac_default_prefix]
1371   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1372                           [PREFIX]
1373
1374 By default, \`make install' will install all the files in
1375 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1376 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1377 for instance \`--prefix=\$HOME'.
1378
1379 For better control, use the options below.
1380
1381 Fine tuning of the installation directories:
1382   --bindir=DIR            user executables [EPREFIX/bin]
1383   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1384   --libexecdir=DIR        program executables [EPREFIX/libexec]
1385   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1386   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1387   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1388   --libdir=DIR            object code libraries [EPREFIX/lib]
1389   --includedir=DIR        C header files [PREFIX/include]
1390   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1391   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1392   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1393   --infodir=DIR           info documentation [DATAROOTDIR/info]
1394   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1395   --mandir=DIR            man documentation [DATAROOTDIR/man]
1396   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1397   --htmldir=DIR           html documentation [DOCDIR]
1398   --dvidir=DIR            dvi documentation [DOCDIR]
1399   --pdfdir=DIR            pdf documentation [DOCDIR]
1400   --psdir=DIR             ps documentation [DOCDIR]
1401 _ACEOF
1402
1403   cat <<\_ACEOF
1404
1405 Program names:
1406   --program-prefix=PREFIX            prepend PREFIX to installed program names
1407   --program-suffix=SUFFIX            append SUFFIX to installed program names
1408   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1409
1410 System types:
1411   --build=BUILD     configure for building on BUILD [guessed]
1412   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1413   --target=TARGET   configure for building compilers for TARGET [HOST]
1414 _ACEOF
1415 fi
1416
1417 if test -n "$ac_init_help"; then
1418
1419   cat <<\_ACEOF
1420
1421 Optional Features:
1422   --disable-option-checking  ignore unrecognized --enable/--with options
1423   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1424   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1425   --enable-plugins        Enable support for plugins
1426   --enable-shared[=PKGS]  build shared libraries [default=yes]
1427   --enable-static[=PKGS]  build static libraries [default=yes]
1428   --enable-fast-install[=PKGS]
1429                           optimize for fast installation [default=yes]
1430   --disable-libtool-lock  avoid locking (might break parallel builds)
1431   --enable-maintainer-mode
1432                           enable make rules and dependencies not useful (and
1433                           sometimes confusing) to the casual installer
1434   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1435                           itself)
1436   --enable-sim-stdio      Specify whether to use stdio for console
1437                           input/output
1438   --enable-sim-trace=opts Enable tracing of simulated programs
1439   --enable-sim-profile=opts
1440                           Enable profiling flags
1441   --enable-sim-assert     Specify whether to perform random assertions
1442   --enable-sim-environment=environment
1443                           Specify mixed, user, virtual or operating
1444                           environment
1445   --enable-sim-inline=inlines
1446                           Specify which functions should be inlined
1447   --enable-sim-endian=endian
1448                           Specify target byte endian orientation
1449   --enable-sim-alignment=align
1450                           Specify strict, nonstrict or forced alignment of
1451                           memory accesses
1452   --enable-sim-scache=size
1453                           Specify simulator execution cache size
1454   --enable-sim-default-model=model
1455                           Specify default model to simulate
1456   --enable-werror         treat compile warnings as errors
1457   --enable-build-warnings enable build-time compiler warnings if gcc is used
1458   --enable-sim-build-warnings
1459                           enable SIM specific build-time compiler warnings if
1460                           gcc is used
1461   --enable-cgen-maint=DIR build cgen generated files
1462   --enable-sim-hardware=LIST
1463                           Specify the hardware to be included in the build.
1464
1465 Optional Packages:
1466   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1467   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1468   --with-system-zlib      use installed libz
1469   --with-pic              try to use only PIC/non-PIC objects [default=use
1470                           both]
1471   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1472   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1473   --with-bugurl=URL       Direct users to URL to report a bug
1474
1475 Some influential environment variables:
1476   CC          C compiler command
1477   CFLAGS      C compiler flags
1478   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1479               nonstandard directory <lib dir>
1480   LIBS        libraries to pass to the linker, e.g. -l<library>
1481   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1482               you have headers in a nonstandard directory <include dir>
1483   CPP         C preprocessor
1484
1485 Use these variables to override the choices made by `configure' or to help
1486 it to find libraries and programs with nonstandard names/locations.
1487
1488 Report bugs to the package provider.
1489 _ACEOF
1490 ac_status=$?
1491 fi
1492
1493 if test "$ac_init_help" = "recursive"; then
1494   # If there are subdirs, report their specific --help.
1495   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1496     test -d "$ac_dir" ||
1497       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1498       continue
1499     ac_builddir=.
1500
1501 case "$ac_dir" in
1502 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503 *)
1504   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1505   # A ".." for each directory in $ac_dir_suffix.
1506   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1507   case $ac_top_builddir_sub in
1508   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1510   esac ;;
1511 esac
1512 ac_abs_top_builddir=$ac_pwd
1513 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1514 # for backward compatibility:
1515 ac_top_builddir=$ac_top_build_prefix
1516
1517 case $srcdir in
1518   .)  # We are building in place.
1519     ac_srcdir=.
1520     ac_top_srcdir=$ac_top_builddir_sub
1521     ac_abs_top_srcdir=$ac_pwd ;;
1522   [\\/]* | ?:[\\/]* )  # Absolute name.
1523     ac_srcdir=$srcdir$ac_dir_suffix;
1524     ac_top_srcdir=$srcdir
1525     ac_abs_top_srcdir=$srcdir ;;
1526   *) # Relative name.
1527     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1528     ac_top_srcdir=$ac_top_build_prefix$srcdir
1529     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1530 esac
1531 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1532
1533     cd "$ac_dir" || { ac_status=$?; continue; }
1534     # Check for guested configure.
1535     if test -f "$ac_srcdir/configure.gnu"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1538     elif test -f "$ac_srcdir/configure"; then
1539       echo &&
1540       $SHELL "$ac_srcdir/configure" --help=recursive
1541     else
1542       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1543     fi || ac_status=$?
1544     cd "$ac_pwd" || { ac_status=$?; break; }
1545   done
1546 fi
1547
1548 test -n "$ac_init_help" && exit $ac_status
1549 if $ac_init_version; then
1550   cat <<\_ACEOF
1551 configure
1552 generated by GNU Autoconf 2.69
1553
1554 Copyright (C) 2012 Free Software Foundation, Inc.
1555 This configure script is free software; the Free Software Foundation
1556 gives unlimited permission to copy, distribute and modify it.
1557 _ACEOF
1558   exit
1559 fi
1560
1561 ## ------------------------ ##
1562 ## Autoconf initialization. ##
1563 ## ------------------------ ##
1564
1565 # ac_fn_c_try_compile LINENO
1566 # --------------------------
1567 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_compile ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   rm -f conftest.$ac_objext
1572   if { { ac_try="$ac_compile"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_compile") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } && {
1588          test -z "$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        } && test -s conftest.$ac_objext; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596         ac_retval=1
1597 fi
1598   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599   as_fn_set_status $ac_retval
1600
1601 } # ac_fn_c_try_compile
1602
1603 # ac_fn_c_try_cpp LINENO
1604 # ----------------------
1605 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1606 ac_fn_c_try_cpp ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { { ac_try="$ac_cpp conftest.$ac_ext"
1610 case "(($ac_try" in
1611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1612   *) ac_try_echo=$ac_try;;
1613 esac
1614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1615 $as_echo "$ac_try_echo"; } >&5
1616   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1617   ac_status=$?
1618   if test -s conftest.err; then
1619     grep -v '^ *+' conftest.err >conftest.er1
1620     cat conftest.er1 >&5
1621     mv -f conftest.er1 conftest.err
1622   fi
1623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1624   test $ac_status = 0; } > conftest.i && {
1625          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1626          test ! -s conftest.err
1627        }; then :
1628   ac_retval=0
1629 else
1630   $as_echo "$as_me: failed program was:" >&5
1631 sed 's/^/| /' conftest.$ac_ext >&5
1632
1633     ac_retval=1
1634 fi
1635   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1636   as_fn_set_status $ac_retval
1637
1638 } # ac_fn_c_try_cpp
1639
1640 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1641 # -------------------------------------------------------
1642 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1643 # the include files in INCLUDES and setting the cache variable VAR
1644 # accordingly.
1645 ac_fn_c_check_header_mongrel ()
1646 {
1647   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1648   if eval \${$3+:} false; then :
1649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1650 $as_echo_n "checking for $2... " >&6; }
1651 if eval \${$3+:} false; then :
1652   $as_echo_n "(cached) " >&6
1653 fi
1654 eval ac_res=\$$3
1655                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1656 $as_echo "$ac_res" >&6; }
1657 else
1658   # Is the header compilable?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1660 $as_echo_n "checking $2 usability... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 $4
1664 #include <$2>
1665 _ACEOF
1666 if ac_fn_c_try_compile "$LINENO"; then :
1667   ac_header_compiler=yes
1668 else
1669   ac_header_compiler=no
1670 fi
1671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1673 $as_echo "$ac_header_compiler" >&6; }
1674
1675 # Is the header present?
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1677 $as_echo_n "checking $2 presence... " >&6; }
1678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h.  */
1680 #include <$2>
1681 _ACEOF
1682 if ac_fn_c_try_cpp "$LINENO"; then :
1683   ac_header_preproc=yes
1684 else
1685   ac_header_preproc=no
1686 fi
1687 rm -f conftest.err conftest.i conftest.$ac_ext
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1689 $as_echo "$ac_header_preproc" >&6; }
1690
1691 # So?  What about this header?
1692 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1693   yes:no: )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1695 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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   no:yes:* )
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1701 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1703 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1705 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1707 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1709 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1710     ;;
1711 esac
1712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713 $as_echo_n "checking for $2... " >&6; }
1714 if eval \${$3+:} false; then :
1715   $as_echo_n "(cached) " >&6
1716 else
1717   eval "$3=\$ac_header_compiler"
1718 fi
1719 eval ac_res=\$$3
1720                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721 $as_echo "$ac_res" >&6; }
1722 fi
1723   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1724
1725 } # ac_fn_c_check_header_mongrel
1726
1727 # ac_fn_c_try_run LINENO
1728 # ----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1730 # that executables *can* be run.
1731 ac_fn_c_try_run ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   if { { ac_try="$ac_link"
1735 case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_link") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1745   { { case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_try") 2>&5
1752   ac_status=$?
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; }; }; then :
1755   ac_retval=0
1756 else
1757   $as_echo "$as_me: program exited with status $ac_status" >&5
1758        $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761        ac_retval=$ac_status
1762 fi
1763   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1765   as_fn_set_status $ac_retval
1766
1767 } # ac_fn_c_try_run
1768
1769 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1770 # -------------------------------------------------------
1771 # Tests whether HEADER exists and can be compiled using the include files in
1772 # INCLUDES, setting the cache variable VAR accordingly.
1773 ac_fn_c_check_header_compile ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1777 $as_echo_n "checking for $2... " >&6; }
1778 if eval \${$3+:} false; then :
1779   $as_echo_n "(cached) " >&6
1780 else
1781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1782 /* end confdefs.h.  */
1783 $4
1784 #include <$2>
1785 _ACEOF
1786 if ac_fn_c_try_compile "$LINENO"; then :
1787   eval "$3=yes"
1788 else
1789   eval "$3=no"
1790 fi
1791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1792 fi
1793 eval ac_res=\$$3
1794                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1797
1798 } # ac_fn_c_check_header_compile
1799
1800 # ac_fn_c_try_link LINENO
1801 # -----------------------
1802 # Try to link conftest.$ac_ext, and return whether this succeeded.
1803 ac_fn_c_try_link ()
1804 {
1805   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806   rm -f conftest.$ac_objext conftest$ac_exeext
1807   if { { ac_try="$ac_link"
1808 case "(($ac_try" in
1809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1810   *) ac_try_echo=$ac_try;;
1811 esac
1812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1813 $as_echo "$ac_try_echo"; } >&5
1814   (eval "$ac_link") 2>conftest.err
1815   ac_status=$?
1816   if test -s conftest.err; then
1817     grep -v '^ *+' conftest.err >conftest.er1
1818     cat conftest.er1 >&5
1819     mv -f conftest.er1 conftest.err
1820   fi
1821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1822   test $ac_status = 0; } && {
1823          test -z "$ac_c_werror_flag" ||
1824          test ! -s conftest.err
1825        } && test -s conftest$ac_exeext && {
1826          test "$cross_compiling" = yes ||
1827          test -x conftest$ac_exeext
1828        }; then :
1829   ac_retval=0
1830 else
1831   $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834         ac_retval=1
1835 fi
1836   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1837   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1838   # interfere with the next link command; also delete a directory that is
1839   # left behind by Apple's compiler.  We do this before executing the actions.
1840   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1841   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842   as_fn_set_status $ac_retval
1843
1844 } # ac_fn_c_try_link
1845
1846 # ac_fn_c_check_func LINENO FUNC VAR
1847 # ----------------------------------
1848 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1849 ac_fn_c_check_func ()
1850 {
1851   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1853 $as_echo_n "checking for $2... " >&6; }
1854 if eval \${$3+:} false; then :
1855   $as_echo_n "(cached) " >&6
1856 else
1857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1858 /* end confdefs.h.  */
1859 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1860    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1861 #define $2 innocuous_$2
1862
1863 /* System header to define __stub macros and hopefully few prototypes,
1864     which can conflict with char $2 (); below.
1865     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1866     <limits.h> exists even on freestanding compilers.  */
1867
1868 #ifdef __STDC__
1869 # include <limits.h>
1870 #else
1871 # include <assert.h>
1872 #endif
1873
1874 #undef $2
1875
1876 /* Override any GCC internal prototype to avoid an error.
1877    Use char because int might match the return type of a GCC
1878    builtin and then its argument prototype would still apply.  */
1879 #ifdef __cplusplus
1880 extern "C"
1881 #endif
1882 char $2 ();
1883 /* The GNU C library defines this for functions which it implements
1884     to always fail with ENOSYS.  Some functions are actually named
1885     something starting with __ and the normal name is an alias.  */
1886 #if defined __stub_$2 || defined __stub___$2
1887 choke me
1888 #endif
1889
1890 int
1891 main ()
1892 {
1893 return $2 ();
1894   ;
1895   return 0;
1896 }
1897 _ACEOF
1898 if ac_fn_c_try_link "$LINENO"; then :
1899   eval "$3=yes"
1900 else
1901   eval "$3=no"
1902 fi
1903 rm -f core conftest.err conftest.$ac_objext \
1904     conftest$ac_exeext conftest.$ac_ext
1905 fi
1906 eval ac_res=\$$3
1907                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1908 $as_echo "$ac_res" >&6; }
1909   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1910
1911 } # ac_fn_c_check_func
1912
1913 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1914 # ----------------------------------------------------
1915 # Tries to find if the field MEMBER exists in type AGGR, after including
1916 # INCLUDES, setting cache variable VAR accordingly.
1917 ac_fn_c_check_member ()
1918 {
1919   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1921 $as_echo_n "checking for $2.$3... " >&6; }
1922 if eval \${$4+:} false; then :
1923   $as_echo_n "(cached) " >&6
1924 else
1925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h.  */
1927 $5
1928 int
1929 main ()
1930 {
1931 static $2 ac_aggr;
1932 if (ac_aggr.$3)
1933 return 0;
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939   eval "$4=yes"
1940 else
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $5
1944 int
1945 main ()
1946 {
1947 static $2 ac_aggr;
1948 if (sizeof ac_aggr.$3)
1949 return 0;
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   eval "$4=yes"
1956 else
1957   eval "$4=no"
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 eval ac_res=\$$4
1964                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1967
1968 } # ac_fn_c_check_member
1969
1970 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1971 # -------------------------------------------
1972 # Tests whether TYPE exists after having included INCLUDES, setting cache
1973 # variable VAR accordingly.
1974 ac_fn_c_check_type ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1978 $as_echo_n "checking for $2... " >&6; }
1979 if eval \${$3+:} false; then :
1980   $as_echo_n "(cached) " >&6
1981 else
1982   eval "$3=no"
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof ($2))
1990          return 0;
1991   ;
1992   return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h.  */
1998 $4
1999 int
2000 main ()
2001 {
2002 if (sizeof (($2)))
2003             return 0;
2004   ;
2005   return 0;
2006 }
2007 _ACEOF
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009
2010 else
2011   eval "$3=yes"
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2016 fi
2017 eval ac_res=\$$3
2018                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2019 $as_echo "$ac_res" >&6; }
2020   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2021
2022 } # ac_fn_c_check_type
2023 cat >config.log <<_ACEOF
2024 This file contains any messages produced by compilers while
2025 running configure, to aid debugging if configure makes a mistake.
2026
2027 It was created by $as_me, which was
2028 generated by GNU Autoconf 2.69.  Invocation command line was
2029
2030   $ $0 $@
2031
2032 _ACEOF
2033 exec 5>>config.log
2034 {
2035 cat <<_ASUNAME
2036 ## --------- ##
2037 ## Platform. ##
2038 ## --------- ##
2039
2040 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2041 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2042 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2043 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2044 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2045
2046 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2047 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2048
2049 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2050 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2051 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2052 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2053 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2054 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2055 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2056
2057 _ASUNAME
2058
2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2060 for as_dir in $PATH
2061 do
2062   IFS=$as_save_IFS
2063   test -z "$as_dir" && as_dir=.
2064     $as_echo "PATH: $as_dir"
2065   done
2066 IFS=$as_save_IFS
2067
2068 } >&5
2069
2070 cat >&5 <<_ACEOF
2071
2072
2073 ## ----------- ##
2074 ## Core tests. ##
2075 ## ----------- ##
2076
2077 _ACEOF
2078
2079
2080 # Keep a trace of the command line.
2081 # Strip out --no-create and --no-recursion so they do not pile up.
2082 # Strip out --silent because we don't want to record it for future runs.
2083 # Also quote any args containing shell meta-characters.
2084 # Make two passes to allow for proper duplicate-argument suppression.
2085 ac_configure_args=
2086 ac_configure_args0=
2087 ac_configure_args1=
2088 ac_must_keep_next=false
2089 for ac_pass in 1 2
2090 do
2091   for ac_arg
2092   do
2093     case $ac_arg in
2094     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2095     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2096     | -silent | --silent | --silen | --sile | --sil)
2097       continue ;;
2098     *\'*)
2099       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2100     esac
2101     case $ac_pass in
2102     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2103     2)
2104       as_fn_append ac_configure_args1 " '$ac_arg'"
2105       if test $ac_must_keep_next = true; then
2106         ac_must_keep_next=false # Got value, back to normal.
2107       else
2108         case $ac_arg in
2109           *=* | --config-cache | -C | -disable-* | --disable-* \
2110           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2111           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2112           | -with-* | --with-* | -without-* | --without-* | --x)
2113             case "$ac_configure_args0 " in
2114               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2115             esac
2116             ;;
2117           -* ) ac_must_keep_next=true ;;
2118         esac
2119       fi
2120       as_fn_append ac_configure_args " '$ac_arg'"
2121       ;;
2122     esac
2123   done
2124 done
2125 { ac_configure_args0=; unset ac_configure_args0;}
2126 { ac_configure_args1=; unset ac_configure_args1;}
2127
2128 # When interrupted or exit'd, cleanup temporary files, and complete
2129 # config.log.  We remove comments because anyway the quotes in there
2130 # would cause problems or look ugly.
2131 # WARNING: Use '\'' to represent an apostrophe within the trap.
2132 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2133 trap 'exit_status=$?
2134   # Save into config.log some information that might help in debugging.
2135   {
2136     echo
2137
2138     $as_echo "## ---------------- ##
2139 ## Cache variables. ##
2140 ## ---------------- ##"
2141     echo
2142     # The following way of writing the cache mishandles newlines in values,
2143 (
2144   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2145     eval ac_val=\$$ac_var
2146     case $ac_val in #(
2147     *${as_nl}*)
2148       case $ac_var in #(
2149       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2150 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2151       esac
2152       case $ac_var in #(
2153       _ | IFS | as_nl) ;; #(
2154       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2155       *) { eval $ac_var=; unset $ac_var;} ;;
2156       esac ;;
2157     esac
2158   done
2159   (set) 2>&1 |
2160     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2161     *${as_nl}ac_space=\ *)
2162       sed -n \
2163         "s/'\''/'\''\\\\'\'''\''/g;
2164           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2165       ;; #(
2166     *)
2167       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2168       ;;
2169     esac |
2170     sort
2171 )
2172     echo
2173
2174     $as_echo "## ----------------- ##
2175 ## Output variables. ##
2176 ## ----------------- ##"
2177     echo
2178     for ac_var in $ac_subst_vars
2179     do
2180       eval ac_val=\$$ac_var
2181       case $ac_val in
2182       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183       esac
2184       $as_echo "$ac_var='\''$ac_val'\''"
2185     done | sort
2186     echo
2187
2188     if test -n "$ac_subst_files"; then
2189       $as_echo "## ------------------- ##
2190 ## File substitutions. ##
2191 ## ------------------- ##"
2192       echo
2193       for ac_var in $ac_subst_files
2194       do
2195         eval ac_val=\$$ac_var
2196         case $ac_val in
2197         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2198         esac
2199         $as_echo "$ac_var='\''$ac_val'\''"
2200       done | sort
2201       echo
2202     fi
2203
2204     if test -s confdefs.h; then
2205       $as_echo "## ----------- ##
2206 ## confdefs.h. ##
2207 ## ----------- ##"
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   # We do not want a PATH search for config.site.
2263   case $CONFIG_SITE in #((
2264     -*)  ac_site_file1=./$CONFIG_SITE;;
2265     */*) ac_site_file1=$CONFIG_SITE;;
2266     *)   ac_site_file1=./$CONFIG_SITE;;
2267   esac
2268 elif test "x$prefix" != xNONE; then
2269   ac_site_file1=$prefix/share/config.site
2270   ac_site_file2=$prefix/etc/config.site
2271 else
2272   ac_site_file1=$ac_default_prefix/share/config.site
2273   ac_site_file2=$ac_default_prefix/etc/config.site
2274 fi
2275 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2276 do
2277   test "x$ac_site_file" = xNONE && continue
2278   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2279     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2280 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2281     sed 's/^/| /' "$ac_site_file" >&5
2282     . "$ac_site_file" \
2283       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2285 as_fn_error $? "failed to load site script $ac_site_file
2286 See \`config.log' for more details" "$LINENO" 5; }
2287   fi
2288 done
2289
2290 if test -r "$cache_file"; then
2291   # Some versions of bash will fail to source /dev/null (special files
2292   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2293   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2294     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2295 $as_echo "$as_me: loading cache $cache_file" >&6;}
2296     case $cache_file in
2297       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2298       *)                      . "./$cache_file";;
2299     esac
2300   fi
2301 else
2302   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2303 $as_echo "$as_me: creating cache $cache_file" >&6;}
2304   >$cache_file
2305 fi
2306
2307 as_fn_append ac_header_list " dlfcn.h"
2308 as_fn_append ac_header_list " fcntl.h"
2309 as_fn_append ac_header_list " fpu_control.h"
2310 as_fn_append ac_header_list " unistd.h"
2311 as_fn_append ac_header_list " sys/mman.h"
2312 as_fn_append ac_header_list " sys/resource.h"
2313 as_fn_append ac_header_list " sys/time.h"
2314 as_fn_append ac_header_list " sys/times.h"
2315 as_fn_append ac_header_list " sys/stat.h"
2316 as_fn_append ac_func_list " __setfpucw"
2317 as_fn_append ac_func_list " ftruncate"
2318 as_fn_append ac_func_list " getrusage"
2319 as_fn_append ac_func_list " lstat"
2320 as_fn_append ac_func_list " mmap"
2321 as_fn_append ac_func_list " munmap"
2322 as_fn_append ac_func_list " posix_fallocate"
2323 as_fn_append ac_func_list " sigaction"
2324 as_fn_append ac_func_list " time"
2325 as_fn_append ac_func_list " truncate"
2326 # Check that the precious variables saved in the cache have kept the same
2327 # value.
2328 ac_cache_corrupted=false
2329 for ac_var in $ac_precious_vars; do
2330   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2331   eval ac_new_set=\$ac_env_${ac_var}_set
2332   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2333   eval ac_new_val=\$ac_env_${ac_var}_value
2334   case $ac_old_set,$ac_new_set in
2335     set,)
2336       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2337 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2338       ac_cache_corrupted=: ;;
2339     ,set)
2340       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2341 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2342       ac_cache_corrupted=: ;;
2343     ,);;
2344     *)
2345       if test "x$ac_old_val" != "x$ac_new_val"; then
2346         # differences in whitespace do not lead to failure.
2347         ac_old_val_w=`echo x $ac_old_val`
2348         ac_new_val_w=`echo x $ac_new_val`
2349         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2350           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2351 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2352           ac_cache_corrupted=:
2353         else
2354           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2355 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2356           eval $ac_var=\$ac_old_val
2357         fi
2358         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2359 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2360         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2361 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2362       fi;;
2363   esac
2364   # Pass precious variables to config.status.
2365   if test "$ac_new_set" = set; then
2366     case $ac_new_val in
2367     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2368     *) ac_arg=$ac_var=$ac_new_val ;;
2369     esac
2370     case " $ac_configure_args " in
2371       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2372       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2373     esac
2374   fi
2375 done
2376 if $ac_cache_corrupted; then
2377   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2379   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2380 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2381   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2382 fi
2383 ## -------------------- ##
2384 ## Main body of script. ##
2385 ## -------------------- ##
2386
2387 ac_ext=c
2388 ac_cpp='$CPP $CPPFLAGS'
2389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2392
2393
2394
2395
2396
2397
2398
2399 ac_aux_dir=
2400 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2401   if test -f "$ac_dir/install-sh"; then
2402     ac_aux_dir=$ac_dir
2403     ac_install_sh="$ac_aux_dir/install-sh -c"
2404     break
2405   elif test -f "$ac_dir/install.sh"; then
2406     ac_aux_dir=$ac_dir
2407     ac_install_sh="$ac_aux_dir/install.sh -c"
2408     break
2409   elif test -f "$ac_dir/shtool"; then
2410     ac_aux_dir=$ac_dir
2411     ac_install_sh="$ac_aux_dir/shtool install -c"
2412     break
2413   fi
2414 done
2415 if test -z "$ac_aux_dir"; then
2416   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2417 fi
2418
2419 # These three variables are undocumented and unsupported,
2420 # and are intended to be withdrawn in a future Autoconf release.
2421 # They can cause serious problems if a builder's source tree is in a directory
2422 # whose full name contains unusual characters.
2423 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2424 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2425 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2426
2427
2428 # Make sure we can run config.sub.
2429 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2430   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2431
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2433 $as_echo_n "checking build system type... " >&6; }
2434 if ${ac_cv_build+:} false; then :
2435   $as_echo_n "(cached) " >&6
2436 else
2437   ac_build_alias=$build_alias
2438 test "x$ac_build_alias" = x &&
2439   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2440 test "x$ac_build_alias" = x &&
2441   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2442 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2443   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2444
2445 fi
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2447 $as_echo "$ac_cv_build" >&6; }
2448 case $ac_cv_build in
2449 *-*-*) ;;
2450 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2451 esac
2452 build=$ac_cv_build
2453 ac_save_IFS=$IFS; IFS='-'
2454 set x $ac_cv_build
2455 shift
2456 build_cpu=$1
2457 build_vendor=$2
2458 shift; shift
2459 # Remember, the first character of IFS is used to create $*,
2460 # except with old shells:
2461 build_os=$*
2462 IFS=$ac_save_IFS
2463 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2464
2465
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2467 $as_echo_n "checking host system type... " >&6; }
2468 if ${ac_cv_host+:} false; then :
2469   $as_echo_n "(cached) " >&6
2470 else
2471   if test "x$host_alias" = x; then
2472   ac_cv_host=$ac_cv_build
2473 else
2474   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2475     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2476 fi
2477
2478 fi
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2480 $as_echo "$ac_cv_host" >&6; }
2481 case $ac_cv_host in
2482 *-*-*) ;;
2483 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2484 esac
2485 host=$ac_cv_host
2486 ac_save_IFS=$IFS; IFS='-'
2487 set x $ac_cv_host
2488 shift
2489 host_cpu=$1
2490 host_vendor=$2
2491 shift; shift
2492 # Remember, the first character of IFS is used to create $*,
2493 # except with old shells:
2494 host_os=$*
2495 IFS=$ac_save_IFS
2496 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2497
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2500 $as_echo_n "checking target system type... " >&6; }
2501 if ${ac_cv_target+:} false; then :
2502   $as_echo_n "(cached) " >&6
2503 else
2504   if test "x$target_alias" = x; then
2505   ac_cv_target=$ac_cv_host
2506 else
2507   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2508     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2509 fi
2510
2511 fi
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2513 $as_echo "$ac_cv_target" >&6; }
2514 case $ac_cv_target in
2515 *-*-*) ;;
2516 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2517 esac
2518 target=$ac_cv_target
2519 ac_save_IFS=$IFS; IFS='-'
2520 set x $ac_cv_target
2521 shift
2522 target_cpu=$1
2523 target_vendor=$2
2524 shift; shift
2525 # Remember, the first character of IFS is used to create $*,
2526 # except with old shells:
2527 target_os=$*
2528 IFS=$ac_save_IFS
2529 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2530
2531
2532 # The aliases save the names the user supplied, while $host etc.
2533 # will get canonicalized.
2534 test -n "$target_alias" &&
2535   test "$program_prefix$program_suffix$program_transform_name" = \
2536     NONENONEs,x,x, &&
2537   program_prefix=${target_alias}-
2538 ac_ext=c
2539 ac_cpp='$CPP $CPPFLAGS'
2540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2543 if test -n "$ac_tool_prefix"; then
2544   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2545 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2547 $as_echo_n "checking for $ac_word... " >&6; }
2548 if ${ac_cv_prog_CC+:} false; then :
2549   $as_echo_n "(cached) " >&6
2550 else
2551   if test -n "$CC"; then
2552   ac_cv_prog_CC="$CC" # Let the user override the test.
2553 else
2554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2555 for as_dir in $PATH
2556 do
2557   IFS=$as_save_IFS
2558   test -z "$as_dir" && as_dir=.
2559     for ac_exec_ext in '' $ac_executable_extensions; do
2560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2561     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2563     break 2
2564   fi
2565 done
2566   done
2567 IFS=$as_save_IFS
2568
2569 fi
2570 fi
2571 CC=$ac_cv_prog_CC
2572 if test -n "$CC"; then
2573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2574 $as_echo "$CC" >&6; }
2575 else
2576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2577 $as_echo "no" >&6; }
2578 fi
2579
2580
2581 fi
2582 if test -z "$ac_cv_prog_CC"; then
2583   ac_ct_CC=$CC
2584   # Extract the first word of "gcc", so it can be a program name with args.
2585 set dummy gcc; ac_word=$2
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2587 $as_echo_n "checking for $ac_word... " >&6; }
2588 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2589   $as_echo_n "(cached) " >&6
2590 else
2591   if test -n "$ac_ct_CC"; then
2592   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2593 else
2594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2595 for as_dir in $PATH
2596 do
2597   IFS=$as_save_IFS
2598   test -z "$as_dir" && as_dir=.
2599     for ac_exec_ext in '' $ac_executable_extensions; do
2600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2601     ac_cv_prog_ac_ct_CC="gcc"
2602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2603     break 2
2604   fi
2605 done
2606   done
2607 IFS=$as_save_IFS
2608
2609 fi
2610 fi
2611 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2612 if test -n "$ac_ct_CC"; then
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2614 $as_echo "$ac_ct_CC" >&6; }
2615 else
2616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2617 $as_echo "no" >&6; }
2618 fi
2619
2620   if test "x$ac_ct_CC" = x; then
2621     CC=""
2622   else
2623     case $cross_compiling:$ac_tool_warned in
2624 yes:)
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2627 ac_tool_warned=yes ;;
2628 esac
2629     CC=$ac_ct_CC
2630   fi
2631 else
2632   CC="$ac_cv_prog_CC"
2633 fi
2634
2635 if test -z "$CC"; then
2636           if test -n "$ac_tool_prefix"; then
2637     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2638 set dummy ${ac_tool_prefix}cc; ac_word=$2
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2640 $as_echo_n "checking for $ac_word... " >&6; }
2641 if ${ac_cv_prog_CC+:} false; then :
2642   $as_echo_n "(cached) " >&6
2643 else
2644   if test -n "$CC"; then
2645   ac_cv_prog_CC="$CC" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650   IFS=$as_save_IFS
2651   test -z "$as_dir" && as_dir=.
2652     for ac_exec_ext in '' $ac_executable_extensions; do
2653   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2654     ac_cv_prog_CC="${ac_tool_prefix}cc"
2655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2656     break 2
2657   fi
2658 done
2659   done
2660 IFS=$as_save_IFS
2661
2662 fi
2663 fi
2664 CC=$ac_cv_prog_CC
2665 if test -n "$CC"; then
2666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2667 $as_echo "$CC" >&6; }
2668 else
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2670 $as_echo "no" >&6; }
2671 fi
2672
2673
2674   fi
2675 fi
2676 if test -z "$CC"; then
2677   # Extract the first word of "cc", so it can be a program name with args.
2678 set dummy cc; ac_word=$2
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2680 $as_echo_n "checking for $ac_word... " >&6; }
2681 if ${ac_cv_prog_CC+:} false; then :
2682   $as_echo_n "(cached) " >&6
2683 else
2684   if test -n "$CC"; then
2685   ac_cv_prog_CC="$CC" # Let the user override the test.
2686 else
2687   ac_prog_rejected=no
2688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH
2690 do
2691   IFS=$as_save_IFS
2692   test -z "$as_dir" && as_dir=.
2693     for ac_exec_ext in '' $ac_executable_extensions; do
2694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2695     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2696        ac_prog_rejected=yes
2697        continue
2698      fi
2699     ac_cv_prog_CC="cc"
2700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2701     break 2
2702   fi
2703 done
2704   done
2705 IFS=$as_save_IFS
2706
2707 if test $ac_prog_rejected = yes; then
2708   # We found a bogon in the path, so make sure we never use it.
2709   set dummy $ac_cv_prog_CC
2710   shift
2711   if test $# != 0; then
2712     # We chose a different compiler from the bogus one.
2713     # However, it has the same basename, so the bogon will be chosen
2714     # first if we set CC to just the basename; use the full file name.
2715     shift
2716     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2717   fi
2718 fi
2719 fi
2720 fi
2721 CC=$ac_cv_prog_CC
2722 if test -n "$CC"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2724 $as_echo "$CC" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731 fi
2732 if test -z "$CC"; then
2733   if test -n "$ac_tool_prefix"; then
2734   for ac_prog in cl.exe
2735   do
2736     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2737 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2739 $as_echo_n "checking for $ac_word... " >&6; }
2740 if ${ac_cv_prog_CC+:} false; then :
2741   $as_echo_n "(cached) " >&6
2742 else
2743   if test -n "$CC"; then
2744   ac_cv_prog_CC="$CC" # Let the user override the test.
2745 else
2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2747 for as_dir in $PATH
2748 do
2749   IFS=$as_save_IFS
2750   test -z "$as_dir" && as_dir=.
2751     for ac_exec_ext in '' $ac_executable_extensions; do
2752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2753     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2755     break 2
2756   fi
2757 done
2758   done
2759 IFS=$as_save_IFS
2760
2761 fi
2762 fi
2763 CC=$ac_cv_prog_CC
2764 if test -n "$CC"; then
2765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2766 $as_echo "$CC" >&6; }
2767 else
2768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2770 fi
2771
2772
2773     test -n "$CC" && break
2774   done
2775 fi
2776 if test -z "$CC"; then
2777   ac_ct_CC=$CC
2778   for ac_prog in cl.exe
2779 do
2780   # Extract the first word of "$ac_prog", so it can be a program name with args.
2781 set dummy $ac_prog; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$ac_ct_CC"; then
2788   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2797     ac_cv_prog_ac_ct_CC="$ac_prog"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2808 if test -n "$ac_ct_CC"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2810 $as_echo "$ac_ct_CC" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817   test -n "$ac_ct_CC" && break
2818 done
2819
2820   if test "x$ac_ct_CC" = x; then
2821     CC=""
2822   else
2823     case $cross_compiling:$ac_tool_warned in
2824 yes:)
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2827 ac_tool_warned=yes ;;
2828 esac
2829     CC=$ac_ct_CC
2830   fi
2831 fi
2832
2833 fi
2834
2835
2836 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2838 as_fn_error $? "no acceptable C compiler found in \$PATH
2839 See \`config.log' for more details" "$LINENO" 5; }
2840
2841 # Provide some information about the compiler.
2842 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2843 set X $ac_compile
2844 ac_compiler=$2
2845 for ac_option in --version -v -V -qversion; do
2846   { { ac_try="$ac_compiler $ac_option >&5"
2847 case "(($ac_try" in
2848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2849   *) ac_try_echo=$ac_try;;
2850 esac
2851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2854   ac_status=$?
2855   if test -s conftest.err; then
2856     sed '10a\
2857 ... rest of stderr output deleted ...
2858          10q' conftest.err >conftest.er1
2859     cat conftest.er1 >&5
2860   fi
2861   rm -f conftest.er1 conftest.err
2862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863   test $ac_status = 0; }
2864 done
2865
2866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2867 /* end confdefs.h.  */
2868
2869 int
2870 main ()
2871 {
2872
2873   ;
2874   return 0;
2875 }
2876 _ACEOF
2877 ac_clean_files_save=$ac_clean_files
2878 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2879 # Try to create an executable without -o first, disregard a.out.
2880 # It will help us diagnose broken compilers, and finding out an intuition
2881 # of exeext.
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2883 $as_echo_n "checking whether the C compiler works... " >&6; }
2884 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2885
2886 # The possible output files:
2887 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2888
2889 ac_rmfiles=
2890 for ac_file in $ac_files
2891 do
2892   case $ac_file in
2893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2894     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2895   esac
2896 done
2897 rm -f $ac_rmfiles
2898
2899 if { { ac_try="$ac_link_default"
2900 case "(($ac_try" in
2901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2902   *) ac_try_echo=$ac_try;;
2903 esac
2904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2905 $as_echo "$ac_try_echo"; } >&5
2906   (eval "$ac_link_default") 2>&5
2907   ac_status=$?
2908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2909   test $ac_status = 0; }; then :
2910   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2911 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2912 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2913 # so that the user can short-circuit this test for compilers unknown to
2914 # Autoconf.
2915 for ac_file in $ac_files ''
2916 do
2917   test -f "$ac_file" || continue
2918   case $ac_file in
2919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2920         ;;
2921     [ab].out )
2922         # We found the default executable, but exeext='' is most
2923         # certainly right.
2924         break;;
2925     *.* )
2926         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2927         then :; else
2928            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2929         fi
2930         # We set ac_cv_exeext here because the later test for it is not
2931         # safe: cross compilers may not add the suffix if given an `-o'
2932         # argument, so we may need to know it at that point already.
2933         # Even if this section looks crufty: it has the advantage of
2934         # actually working.
2935         break;;
2936     * )
2937         break;;
2938   esac
2939 done
2940 test "$ac_cv_exeext" = no && ac_cv_exeext=
2941
2942 else
2943   ac_file=''
2944 fi
2945 if test -z "$ac_file"; then :
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2947 $as_echo "no" >&6; }
2948 $as_echo "$as_me: failed program was:" >&5
2949 sed 's/^/| /' conftest.$ac_ext >&5
2950
2951 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2953 as_fn_error 77 "C compiler cannot create executables
2954 See \`config.log' for more details" "$LINENO" 5; }
2955 else
2956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2957 $as_echo "yes" >&6; }
2958 fi
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2960 $as_echo_n "checking for C compiler default output file name... " >&6; }
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2962 $as_echo "$ac_file" >&6; }
2963 ac_exeext=$ac_cv_exeext
2964
2965 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2966 ac_clean_files=$ac_clean_files_save
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2968 $as_echo_n "checking for suffix of executables... " >&6; }
2969 if { { ac_try="$ac_link"
2970 case "(($ac_try" in
2971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972   *) ac_try_echo=$ac_try;;
2973 esac
2974 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975 $as_echo "$ac_try_echo"; } >&5
2976   (eval "$ac_link") 2>&5
2977   ac_status=$?
2978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979   test $ac_status = 0; }; then :
2980   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2981 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2982 # work properly (i.e., refer to `conftest.exe'), while it won't with
2983 # `rm'.
2984 for ac_file in conftest.exe conftest conftest.*; do
2985   test -f "$ac_file" || continue
2986   case $ac_file in
2987     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2988     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2989           break;;
2990     * ) break;;
2991   esac
2992 done
2993 else
2994   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2995 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2996 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2997 See \`config.log' for more details" "$LINENO" 5; }
2998 fi
2999 rm -f conftest conftest$ac_cv_exeext
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3001 $as_echo "$ac_cv_exeext" >&6; }
3002
3003 rm -f conftest.$ac_ext
3004 EXEEXT=$ac_cv_exeext
3005 ac_exeext=$EXEEXT
3006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3007 /* end confdefs.h.  */
3008 #include <stdio.h>
3009 int
3010 main ()
3011 {
3012 FILE *f = fopen ("conftest.out", "w");
3013  return ferror (f) || fclose (f) != 0;
3014
3015   ;
3016   return 0;
3017 }
3018 _ACEOF
3019 ac_clean_files="$ac_clean_files conftest.out"
3020 # Check that the compiler produces executables we can run.  If not, either
3021 # the compiler is broken, or we cross compile.
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3023 $as_echo_n "checking whether we are cross compiling... " >&6; }
3024 if test "$cross_compiling" != yes; then
3025   { { ac_try="$ac_link"
3026 case "(($ac_try" in
3027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028   *) ac_try_echo=$ac_try;;
3029 esac
3030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3031 $as_echo "$ac_try_echo"; } >&5
3032   (eval "$ac_link") 2>&5
3033   ac_status=$?
3034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035   test $ac_status = 0; }
3036   if { ac_try='./conftest$ac_cv_exeext'
3037   { { case "(($ac_try" in
3038   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3039   *) ac_try_echo=$ac_try;;
3040 esac
3041 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3042 $as_echo "$ac_try_echo"; } >&5
3043   (eval "$ac_try") 2>&5
3044   ac_status=$?
3045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3046   test $ac_status = 0; }; }; then
3047     cross_compiling=no
3048   else
3049     if test "$cross_compiling" = maybe; then
3050         cross_compiling=yes
3051     else
3052         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3053 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3054 as_fn_error $? "cannot run C compiled programs.
3055 If you meant to cross compile, use \`--host'.
3056 See \`config.log' for more details" "$LINENO" 5; }
3057     fi
3058   fi
3059 fi
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3061 $as_echo "$cross_compiling" >&6; }
3062
3063 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3064 ac_clean_files=$ac_clean_files_save
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3066 $as_echo_n "checking for suffix of object files... " >&6; }
3067 if ${ac_cv_objext+:} false; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 rm -f conftest.o conftest.obj
3082 if { { ac_try="$ac_compile"
3083 case "(($ac_try" in
3084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085   *) ac_try_echo=$ac_try;;
3086 esac
3087 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3088 $as_echo "$ac_try_echo"; } >&5
3089   (eval "$ac_compile") 2>&5
3090   ac_status=$?
3091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3092   test $ac_status = 0; }; then :
3093   for ac_file in conftest.o conftest.obj conftest.*; do
3094   test -f "$ac_file" || continue;
3095   case $ac_file in
3096     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3097     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3098        break;;
3099   esac
3100 done
3101 else
3102   $as_echo "$as_me: failed program was:" >&5
3103 sed 's/^/| /' conftest.$ac_ext >&5
3104
3105 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3107 as_fn_error $? "cannot compute suffix of object files: cannot compile
3108 See \`config.log' for more details" "$LINENO" 5; }
3109 fi
3110 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3111 fi
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3113 $as_echo "$ac_cv_objext" >&6; }
3114 OBJEXT=$ac_cv_objext
3115 ac_objext=$OBJEXT
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3117 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3118 if ${ac_cv_c_compiler_gnu+:} false; then :
3119   $as_echo_n "(cached) " >&6
3120 else
3121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3122 /* end confdefs.h.  */
3123
3124 int
3125 main ()
3126 {
3127 #ifndef __GNUC__
3128        choke me
3129 #endif
3130
3131   ;
3132   return 0;
3133 }
3134 _ACEOF
3135 if ac_fn_c_try_compile "$LINENO"; then :
3136   ac_compiler_gnu=yes
3137 else
3138   ac_compiler_gnu=no
3139 fi
3140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3141 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3142
3143 fi
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3145 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3146 if test $ac_compiler_gnu = yes; then
3147   GCC=yes
3148 else
3149   GCC=
3150 fi
3151 ac_test_CFLAGS=${CFLAGS+set}
3152 ac_save_CFLAGS=$CFLAGS
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3154 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3155 if ${ac_cv_prog_cc_g+:} false; then :
3156   $as_echo_n "(cached) " >&6
3157 else
3158   ac_save_c_werror_flag=$ac_c_werror_flag
3159    ac_c_werror_flag=yes
3160    ac_cv_prog_cc_g=no
3161    CFLAGS="-g"
3162    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3163 /* end confdefs.h.  */
3164
3165 int
3166 main ()
3167 {
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 if ac_fn_c_try_compile "$LINENO"; then :
3174   ac_cv_prog_cc_g=yes
3175 else
3176   CFLAGS=""
3177       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h.  */
3179
3180 int
3181 main ()
3182 {
3183
3184   ;
3185   return 0;
3186 }
3187 _ACEOF
3188 if ac_fn_c_try_compile "$LINENO"; then :
3189
3190 else
3191   ac_c_werror_flag=$ac_save_c_werror_flag
3192          CFLAGS="-g"
3193          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195
3196 int
3197 main ()
3198 {
3199
3200   ;
3201   return 0;
3202 }
3203 _ACEOF
3204 if ac_fn_c_try_compile "$LINENO"; then :
3205   ac_cv_prog_cc_g=yes
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212    ac_c_werror_flag=$ac_save_c_werror_flag
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3215 $as_echo "$ac_cv_prog_cc_g" >&6; }
3216 if test "$ac_test_CFLAGS" = set; then
3217   CFLAGS=$ac_save_CFLAGS
3218 elif test $ac_cv_prog_cc_g = yes; then
3219   if test "$GCC" = yes; then
3220     CFLAGS="-g -O2"
3221   else
3222     CFLAGS="-g"
3223   fi
3224 else
3225   if test "$GCC" = yes; then
3226     CFLAGS="-O2"
3227   else
3228     CFLAGS=
3229   fi
3230 fi
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3232 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3233 if ${ac_cv_prog_cc_c89+:} false; then :
3234   $as_echo_n "(cached) " >&6
3235 else
3236   ac_cv_prog_cc_c89=no
3237 ac_save_CC=$CC
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240 #include <stdarg.h>
3241 #include <stdio.h>
3242 struct stat;
3243 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3244 struct buf { int x; };
3245 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3246 static char *e (p, i)
3247      char **p;
3248      int i;
3249 {
3250   return p[i];
3251 }
3252 static char *f (char * (*g) (char **, int), char **p, ...)
3253 {
3254   char *s;
3255   va_list v;
3256   va_start (v,p);
3257   s = g (p, va_arg (v,int));
3258   va_end (v);
3259   return s;
3260 }
3261
3262 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3263    function prototypes and stuff, but not '\xHH' hex character constants.
3264    These don't provoke an error unfortunately, instead are silently treated
3265    as 'x'.  The following induces an error, until -std is added to get
3266    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3267    array size at least.  It's necessary to write '\x00'==0 to get something
3268    that's true only with -std.  */
3269 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3270
3271 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3272    inside strings and character constants.  */
3273 #define FOO(x) 'x'
3274 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3275
3276 int test (int i, double x);
3277 struct s1 {int (*f) (int a);};
3278 struct s2 {int (*f) (double a);};
3279 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3280 int argc;
3281 char **argv;
3282 int
3283 main ()
3284 {
3285 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3286   ;
3287   return 0;
3288 }
3289 _ACEOF
3290 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3291         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3292 do
3293   CC="$ac_save_CC $ac_arg"
3294   if ac_fn_c_try_compile "$LINENO"; then :
3295   ac_cv_prog_cc_c89=$ac_arg
3296 fi
3297 rm -f core conftest.err conftest.$ac_objext
3298   test "x$ac_cv_prog_cc_c89" != "xno" && break
3299 done
3300 rm -f conftest.$ac_ext
3301 CC=$ac_save_CC
3302
3303 fi
3304 # AC_CACHE_VAL
3305 case "x$ac_cv_prog_cc_c89" in
3306   x)
3307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3308 $as_echo "none needed" >&6; } ;;
3309   xno)
3310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3311 $as_echo "unsupported" >&6; } ;;
3312   *)
3313     CC="$CC $ac_cv_prog_cc_c89"
3314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3315 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3316 esac
3317 if test "x$ac_cv_prog_cc_c89" != xno; then :
3318
3319 fi
3320
3321 ac_ext=c
3322 ac_cpp='$CPP $CPPFLAGS'
3323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3326
3327
3328 ac_ext=c
3329 ac_cpp='$CPP $CPPFLAGS'
3330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3334 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3335 # On Suns, sometimes $CPP names a directory.
3336 if test -n "$CPP" && test -d "$CPP"; then
3337   CPP=
3338 fi
3339 if test -z "$CPP"; then
3340   if ${ac_cv_prog_CPP+:} false; then :
3341   $as_echo_n "(cached) " >&6
3342 else
3343       # Double quotes because CPP needs to be expanded
3344     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3345     do
3346       ac_preproc_ok=false
3347 for ac_c_preproc_warn_flag in '' yes
3348 do
3349   # Use a header file that comes with gcc, so configuring glibc
3350   # with a fresh cross-compiler works.
3351   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3352   # <limits.h> exists even on freestanding compilers.
3353   # On the NeXT, cc -E runs the code through the compiler's parser,
3354   # not just through cpp. "Syntax error" is here to catch this case.
3355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3356 /* end confdefs.h.  */
3357 #ifdef __STDC__
3358 # include <limits.h>
3359 #else
3360 # include <assert.h>
3361 #endif
3362                      Syntax error
3363 _ACEOF
3364 if ac_fn_c_try_cpp "$LINENO"; then :
3365
3366 else
3367   # Broken: fails on valid input.
3368 continue
3369 fi
3370 rm -f conftest.err conftest.i conftest.$ac_ext
3371
3372   # OK, works on sane cases.  Now check whether nonexistent headers
3373   # can be detected and how.
3374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3375 /* end confdefs.h.  */
3376 #include <ac_nonexistent.h>
3377 _ACEOF
3378 if ac_fn_c_try_cpp "$LINENO"; then :
3379   # Broken: success on invalid input.
3380 continue
3381 else
3382   # Passes both tests.
3383 ac_preproc_ok=:
3384 break
3385 fi
3386 rm -f conftest.err conftest.i conftest.$ac_ext
3387
3388 done
3389 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3390 rm -f conftest.i conftest.err conftest.$ac_ext
3391 if $ac_preproc_ok; then :
3392   break
3393 fi
3394
3395     done
3396     ac_cv_prog_CPP=$CPP
3397
3398 fi
3399   CPP=$ac_cv_prog_CPP
3400 else
3401   ac_cv_prog_CPP=$CPP
3402 fi
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3404 $as_echo "$CPP" >&6; }
3405 ac_preproc_ok=false
3406 for ac_c_preproc_warn_flag in '' yes
3407 do
3408   # Use a header file that comes with gcc, so configuring glibc
3409   # with a fresh cross-compiler works.
3410   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3411   # <limits.h> exists even on freestanding compilers.
3412   # On the NeXT, cc -E runs the code through the compiler's parser,
3413   # not just through cpp. "Syntax error" is here to catch this case.
3414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3415 /* end confdefs.h.  */
3416 #ifdef __STDC__
3417 # include <limits.h>
3418 #else
3419 # include <assert.h>
3420 #endif
3421                      Syntax error
3422 _ACEOF
3423 if ac_fn_c_try_cpp "$LINENO"; then :
3424
3425 else
3426   # Broken: fails on valid input.
3427 continue
3428 fi
3429 rm -f conftest.err conftest.i conftest.$ac_ext
3430
3431   # OK, works on sane cases.  Now check whether nonexistent headers
3432   # can be detected and how.
3433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h.  */
3435 #include <ac_nonexistent.h>
3436 _ACEOF
3437 if ac_fn_c_try_cpp "$LINENO"; then :
3438   # Broken: success on invalid input.
3439 continue
3440 else
3441   # Passes both tests.
3442 ac_preproc_ok=:
3443 break
3444 fi
3445 rm -f conftest.err conftest.i conftest.$ac_ext
3446
3447 done
3448 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3449 rm -f conftest.i conftest.err conftest.$ac_ext
3450 if $ac_preproc_ok; then :
3451
3452 else
3453   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3454 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3455 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3456 See \`config.log' for more details" "$LINENO" 5; }
3457 fi
3458
3459 ac_ext=c
3460 ac_cpp='$CPP $CPPFLAGS'
3461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464
3465
3466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3467 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3468 if ${ac_cv_path_GREP+:} false; then :
3469   $as_echo_n "(cached) " >&6
3470 else
3471   if test -z "$GREP"; then
3472   ac_path_GREP_found=false
3473   # Loop through the user's path and test for each of PROGNAME-LIST
3474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3475 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3476 do
3477   IFS=$as_save_IFS
3478   test -z "$as_dir" && as_dir=.
3479     for ac_prog in grep ggrep; do
3480     for ac_exec_ext in '' $ac_executable_extensions; do
3481       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3482       as_fn_executable_p "$ac_path_GREP" || continue
3483 # Check for GNU ac_path_GREP and select it if it is found.
3484   # Check for GNU $ac_path_GREP
3485 case `"$ac_path_GREP" --version 2>&1` in
3486 *GNU*)
3487   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3488 *)
3489   ac_count=0
3490   $as_echo_n 0123456789 >"conftest.in"
3491   while :
3492   do
3493     cat "conftest.in" "conftest.in" >"conftest.tmp"
3494     mv "conftest.tmp" "conftest.in"
3495     cp "conftest.in" "conftest.nl"
3496     $as_echo 'GREP' >> "conftest.nl"
3497     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3498     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3499     as_fn_arith $ac_count + 1 && ac_count=$as_val
3500     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3501       # Best one so far, save it but keep looking for a better one
3502       ac_cv_path_GREP="$ac_path_GREP"
3503       ac_path_GREP_max=$ac_count
3504     fi
3505     # 10*(2^10) chars as input seems more than enough
3506     test $ac_count -gt 10 && break
3507   done
3508   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3509 esac
3510
3511       $ac_path_GREP_found && break 3
3512     done
3513   done
3514   done
3515 IFS=$as_save_IFS
3516   if test -z "$ac_cv_path_GREP"; then
3517     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3518   fi
3519 else
3520   ac_cv_path_GREP=$GREP
3521 fi
3522
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3525 $as_echo "$ac_cv_path_GREP" >&6; }
3526  GREP="$ac_cv_path_GREP"
3527
3528
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3530 $as_echo_n "checking for egrep... " >&6; }
3531 if ${ac_cv_path_EGREP+:} false; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3535    then ac_cv_path_EGREP="$GREP -E"
3536    else
3537      if test -z "$EGREP"; then
3538   ac_path_EGREP_found=false
3539   # Loop through the user's path and test for each of PROGNAME-LIST
3540   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3542 do
3543   IFS=$as_save_IFS
3544   test -z "$as_dir" && as_dir=.
3545     for ac_prog in egrep; do
3546     for ac_exec_ext in '' $ac_executable_extensions; do
3547       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3548       as_fn_executable_p "$ac_path_EGREP" || continue
3549 # Check for GNU ac_path_EGREP and select it if it is found.
3550   # Check for GNU $ac_path_EGREP
3551 case `"$ac_path_EGREP" --version 2>&1` in
3552 *GNU*)
3553   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3554 *)
3555   ac_count=0
3556   $as_echo_n 0123456789 >"conftest.in"
3557   while :
3558   do
3559     cat "conftest.in" "conftest.in" >"conftest.tmp"
3560     mv "conftest.tmp" "conftest.in"
3561     cp "conftest.in" "conftest.nl"
3562     $as_echo 'EGREP' >> "conftest.nl"
3563     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3564     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3565     as_fn_arith $ac_count + 1 && ac_count=$as_val
3566     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3567       # Best one so far, save it but keep looking for a better one
3568       ac_cv_path_EGREP="$ac_path_EGREP"
3569       ac_path_EGREP_max=$ac_count
3570     fi
3571     # 10*(2^10) chars as input seems more than enough
3572     test $ac_count -gt 10 && break
3573   done
3574   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3575 esac
3576
3577       $ac_path_EGREP_found && break 3
3578     done
3579   done
3580   done
3581 IFS=$as_save_IFS
3582   if test -z "$ac_cv_path_EGREP"; then
3583     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3584   fi
3585 else
3586   ac_cv_path_EGREP=$EGREP
3587 fi
3588
3589    fi
3590 fi
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3592 $as_echo "$ac_cv_path_EGREP" >&6; }
3593  EGREP="$ac_cv_path_EGREP"
3594
3595
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3597 $as_echo_n "checking for ANSI C header files... " >&6; }
3598 if ${ac_cv_header_stdc+:} false; then :
3599   $as_echo_n "(cached) " >&6
3600 else
3601   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3602 /* end confdefs.h.  */
3603 #include <stdlib.h>
3604 #include <stdarg.h>
3605 #include <string.h>
3606 #include <float.h>
3607
3608 int
3609 main ()
3610 {
3611
3612   ;
3613   return 0;
3614 }
3615 _ACEOF
3616 if ac_fn_c_try_compile "$LINENO"; then :
3617   ac_cv_header_stdc=yes
3618 else
3619   ac_cv_header_stdc=no
3620 fi
3621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3622
3623 if test $ac_cv_header_stdc = yes; then
3624   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h.  */
3627 #include <string.h>
3628
3629 _ACEOF
3630 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3631   $EGREP "memchr" >/dev/null 2>&1; then :
3632
3633 else
3634   ac_cv_header_stdc=no
3635 fi
3636 rm -f conftest*
3637
3638 fi
3639
3640 if test $ac_cv_header_stdc = yes; then
3641   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3642   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h.  */
3644 #include <stdlib.h>
3645
3646 _ACEOF
3647 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3648   $EGREP "free" >/dev/null 2>&1; then :
3649
3650 else
3651   ac_cv_header_stdc=no
3652 fi
3653 rm -f conftest*
3654
3655 fi
3656
3657 if test $ac_cv_header_stdc = yes; then
3658   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3659   if test "$cross_compiling" = yes; then :
3660   :
3661 else
3662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3663 /* end confdefs.h.  */
3664 #include <ctype.h>
3665 #include <stdlib.h>
3666 #if ((' ' & 0x0FF) == 0x020)
3667 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3668 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3669 #else
3670 # define ISLOWER(c) \
3671                    (('a' <= (c) && (c) <= 'i') \
3672                      || ('j' <= (c) && (c) <= 'r') \
3673                      || ('s' <= (c) && (c) <= 'z'))
3674 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3675 #endif
3676
3677 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3678 int
3679 main ()
3680 {
3681   int i;
3682   for (i = 0; i < 256; i++)
3683     if (XOR (islower (i), ISLOWER (i))
3684         || toupper (i) != TOUPPER (i))
3685       return 2;
3686   return 0;
3687 }
3688 _ACEOF
3689 if ac_fn_c_try_run "$LINENO"; then :
3690
3691 else
3692   ac_cv_header_stdc=no
3693 fi
3694 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3695   conftest.$ac_objext conftest.beam conftest.$ac_ext
3696 fi
3697
3698 fi
3699 fi
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3701 $as_echo "$ac_cv_header_stdc" >&6; }
3702 if test $ac_cv_header_stdc = yes; then
3703
3704 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3705
3706 fi
3707
3708 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3709 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3710                   inttypes.h stdint.h unistd.h
3711 do :
3712   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3713 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3714 "
3715 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3716   cat >>confdefs.h <<_ACEOF
3717 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3718 _ACEOF
3719
3720 fi
3721
3722 done
3723
3724
3725
3726   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3727 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3728   MINIX=yes
3729 else
3730   MINIX=
3731 fi
3732
3733
3734   if test "$MINIX" = yes; then
3735
3736 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3737
3738
3739 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3740
3741
3742 $as_echo "#define _MINIX 1" >>confdefs.h
3743
3744   fi
3745
3746
3747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3748 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3749 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3750   $as_echo_n "(cached) " >&6
3751 else
3752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h.  */
3754
3755 #         define __EXTENSIONS__ 1
3756           $ac_includes_default
3757 int
3758 main ()
3759 {
3760
3761   ;
3762   return 0;
3763 }
3764 _ACEOF
3765 if ac_fn_c_try_compile "$LINENO"; then :
3766   ac_cv_safe_to_define___extensions__=yes
3767 else
3768   ac_cv_safe_to_define___extensions__=no
3769 fi
3770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 fi
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3773 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3774   test $ac_cv_safe_to_define___extensions__ = yes &&
3775     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3776
3777   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3778
3779   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3780
3781   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3782
3783   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3784
3785
3786 test "$program_prefix" != NONE &&
3787   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3788 # Use a double $ so make ignores it.
3789 test "$program_suffix" != NONE &&
3790   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3791 # Double any \ or $.
3792 # By default was `s,x,x', remove it if useless.
3793 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3794 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3795
3796 # Find a good install program.  We prefer a C program (faster),
3797 # so one script is as good as another.  But avoid the broken or
3798 # incompatible versions:
3799 # SysV /etc/install, /usr/sbin/install
3800 # SunOS /usr/etc/install
3801 # IRIX /sbin/install
3802 # AIX /bin/install
3803 # AmigaOS /C/install, which installs bootblocks on floppy discs
3804 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3805 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3806 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3807 # OS/2's system install, which has a completely different semantic
3808 # ./install, which can be erroneously created by make from ./install.sh.
3809 # Reject install programs that cannot install multiple files.
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3811 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3812 if test -z "$INSTALL"; then
3813 if ${ac_cv_path_install+:} false; then :
3814   $as_echo_n "(cached) " >&6
3815 else
3816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3817 for as_dir in $PATH
3818 do
3819   IFS=$as_save_IFS
3820   test -z "$as_dir" && as_dir=.
3821     # Account for people who put trailing slashes in PATH elements.
3822 case $as_dir/ in #((
3823   ./ | .// | /[cC]/* | \
3824   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3825   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3826   /usr/ucb/* ) ;;
3827   *)
3828     # OSF1 and SCO ODT 3.0 have their own names for install.
3829     # Don't use installbsd from OSF since it installs stuff as root
3830     # by default.
3831     for ac_prog in ginstall scoinst install; do
3832       for ac_exec_ext in '' $ac_executable_extensions; do
3833         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3834           if test $ac_prog = install &&
3835             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3836             # AIX install.  It has an incompatible calling convention.
3837             :
3838           elif test $ac_prog = install &&
3839             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3840             # program-specific install script used by HP pwplus--don't use.
3841             :
3842           else
3843             rm -rf conftest.one conftest.two conftest.dir
3844             echo one > conftest.one
3845             echo two > conftest.two
3846             mkdir conftest.dir
3847             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3848               test -s conftest.one && test -s conftest.two &&
3849               test -s conftest.dir/conftest.one &&
3850               test -s conftest.dir/conftest.two
3851             then
3852               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3853               break 3
3854             fi
3855           fi
3856         fi
3857       done
3858     done
3859     ;;
3860 esac
3861
3862   done
3863 IFS=$as_save_IFS
3864
3865 rm -rf conftest.one conftest.two conftest.dir
3866
3867 fi
3868   if test "${ac_cv_path_install+set}" = set; then
3869     INSTALL=$ac_cv_path_install
3870   else
3871     # As a last resort, use the slow shell script.  Don't cache a
3872     # value for INSTALL within a source directory, because that will
3873     # break other packages using the cache if that directory is
3874     # removed, or if the value is a relative name.
3875     INSTALL=$ac_install_sh
3876   fi
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3879 $as_echo "$INSTALL" >&6; }
3880
3881 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3882 # It thinks the first close brace ends the variable substitution.
3883 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3884
3885 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3886
3887 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3888
3889 rm -rf .tst 2>/dev/null
3890 mkdir .tst 2>/dev/null
3891 if test -d .tst; then
3892   am__leading_dot=.
3893 else
3894   am__leading_dot=_
3895 fi
3896 rmdir .tst 2>/dev/null
3897
3898 DEPDIR="${am__leading_dot}deps"
3899
3900
3901
3902
3903   for ac_header in $ac_header_list
3904 do :
3905   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3906 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3907 "
3908 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3909   cat >>confdefs.h <<_ACEOF
3910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3911 _ACEOF
3912
3913 fi
3914
3915 done
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938   for ac_func in $ac_func_list
3939 do :
3940   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3941 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3942 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3943   cat >>confdefs.h <<_ACEOF
3944 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3945 _ACEOF
3946
3947 fi
3948 done
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 case `pwd` in
3971   *\ * | *\     *)
3972     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3973 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3974 esac
3975
3976
3977
3978 macro_version='2.2.7a'
3979 macro_revision='1.3134'
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993 ltmain="$ac_aux_dir/ltmain.sh"
3994
3995 # Backslashify metacharacters that are still active within
3996 # double-quoted strings.
3997 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3998
3999 # Same as above, but do not quote variable references.
4000 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4001
4002 # Sed substitution to delay expansion of an escaped shell variable in a
4003 # double_quote_subst'ed string.
4004 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4005
4006 # Sed substitution to delay expansion of an escaped single quote.
4007 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4008
4009 # Sed substitution to avoid accidental globbing in evaled expressions
4010 no_glob_subst='s/\*/\\\*/g'
4011
4012 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4013 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4014 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4015
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4017 $as_echo_n "checking how to print strings... " >&6; }
4018 # Test print first, because it will be a builtin if present.
4019 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4020    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4021   ECHO='print -r --'
4022 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4023   ECHO='printf %s\n'
4024 else
4025   # Use this function as a fallback that always works.
4026   func_fallback_echo ()
4027   {
4028     eval 'cat <<_LTECHO_EOF
4029 $1
4030 _LTECHO_EOF'
4031   }
4032   ECHO='func_fallback_echo'
4033 fi
4034
4035 # func_echo_all arg...
4036 # Invoke $ECHO with all args, space-separated.
4037 func_echo_all ()
4038 {
4039     $ECHO ""
4040 }
4041
4042 case "$ECHO" in
4043   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4044 $as_echo "printf" >&6; } ;;
4045   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4046 $as_echo "print -r" >&6; } ;;
4047   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4048 $as_echo "cat" >&6; } ;;
4049 esac
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4065 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4066 if ${ac_cv_path_SED+:} false; then :
4067   $as_echo_n "(cached) " >&6
4068 else
4069             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4070      for ac_i in 1 2 3 4 5 6 7; do
4071        ac_script="$ac_script$as_nl$ac_script"
4072      done
4073      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4074      { ac_script=; unset ac_script;}
4075      if test -z "$SED"; then
4076   ac_path_SED_found=false
4077   # Loop through the user's path and test for each of PROGNAME-LIST
4078   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4079 for as_dir in $PATH
4080 do
4081   IFS=$as_save_IFS
4082   test -z "$as_dir" && as_dir=.
4083     for ac_prog in sed gsed; do
4084     for ac_exec_ext in '' $ac_executable_extensions; do
4085       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4086       as_fn_executable_p "$ac_path_SED" || continue
4087 # Check for GNU ac_path_SED and select it if it is found.
4088   # Check for GNU $ac_path_SED
4089 case `"$ac_path_SED" --version 2>&1` in
4090 *GNU*)
4091   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4092 *)
4093   ac_count=0
4094   $as_echo_n 0123456789 >"conftest.in"
4095   while :
4096   do
4097     cat "conftest.in" "conftest.in" >"conftest.tmp"
4098     mv "conftest.tmp" "conftest.in"
4099     cp "conftest.in" "conftest.nl"
4100     $as_echo '' >> "conftest.nl"
4101     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4102     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4103     as_fn_arith $ac_count + 1 && ac_count=$as_val
4104     if test $ac_count -gt ${ac_path_SED_max-0}; then
4105       # Best one so far, save it but keep looking for a better one
4106       ac_cv_path_SED="$ac_path_SED"
4107       ac_path_SED_max=$ac_count
4108     fi
4109     # 10*(2^10) chars as input seems more than enough
4110     test $ac_count -gt 10 && break
4111   done
4112   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4113 esac
4114
4115       $ac_path_SED_found && break 3
4116     done
4117   done
4118   done
4119 IFS=$as_save_IFS
4120   if test -z "$ac_cv_path_SED"; then
4121     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4122   fi
4123 else
4124   ac_cv_path_SED=$SED
4125 fi
4126
4127 fi
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4129 $as_echo "$ac_cv_path_SED" >&6; }
4130  SED="$ac_cv_path_SED"
4131   rm -f conftest.sed
4132
4133 test -z "$SED" && SED=sed
4134 Xsed="$SED -e 1s/^X//"
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4147 $as_echo_n "checking for fgrep... " >&6; }
4148 if ${ac_cv_path_FGREP+:} false; then :
4149   $as_echo_n "(cached) " >&6
4150 else
4151   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4152    then ac_cv_path_FGREP="$GREP -F"
4153    else
4154      if test -z "$FGREP"; then
4155   ac_path_FGREP_found=false
4156   # Loop through the user's path and test for each of PROGNAME-LIST
4157   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_prog in fgrep; do
4163     for ac_exec_ext in '' $ac_executable_extensions; do
4164       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4165       as_fn_executable_p "$ac_path_FGREP" || continue
4166 # Check for GNU ac_path_FGREP and select it if it is found.
4167   # Check for GNU $ac_path_FGREP
4168 case `"$ac_path_FGREP" --version 2>&1` in
4169 *GNU*)
4170   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4171 *)
4172   ac_count=0
4173   $as_echo_n 0123456789 >"conftest.in"
4174   while :
4175   do
4176     cat "conftest.in" "conftest.in" >"conftest.tmp"
4177     mv "conftest.tmp" "conftest.in"
4178     cp "conftest.in" "conftest.nl"
4179     $as_echo 'FGREP' >> "conftest.nl"
4180     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4181     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4182     as_fn_arith $ac_count + 1 && ac_count=$as_val
4183     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4184       # Best one so far, save it but keep looking for a better one
4185       ac_cv_path_FGREP="$ac_path_FGREP"
4186       ac_path_FGREP_max=$ac_count
4187     fi
4188     # 10*(2^10) chars as input seems more than enough
4189     test $ac_count -gt 10 && break
4190   done
4191   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4192 esac
4193
4194       $ac_path_FGREP_found && break 3
4195     done
4196   done
4197   done
4198 IFS=$as_save_IFS
4199   if test -z "$ac_cv_path_FGREP"; then
4200     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4201   fi
4202 else
4203   ac_cv_path_FGREP=$FGREP
4204 fi
4205
4206    fi
4207 fi
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4209 $as_echo "$ac_cv_path_FGREP" >&6; }
4210  FGREP="$ac_cv_path_FGREP"
4211
4212
4213 test -z "$GREP" && GREP=grep
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233 # Check whether --with-gnu-ld was given.
4234 if test "${with_gnu_ld+set}" = set; then :
4235   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4236 else
4237   with_gnu_ld=no
4238 fi
4239
4240 ac_prog=ld
4241 if test "$GCC" = yes; then
4242   # Check if gcc -print-prog-name=ld gives a path.
4243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4244 $as_echo_n "checking for ld used by $CC... " >&6; }
4245   case $host in
4246   *-*-mingw*)
4247     # gcc leaves a trailing carriage return which upsets mingw
4248     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4249   *)
4250     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4251   esac
4252   case $ac_prog in
4253     # Accept absolute paths.
4254     [\\/]* | ?:[\\/]*)
4255       re_direlt='/[^/][^/]*/\.\./'
4256       # Canonicalize the pathname of ld
4257       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4258       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4259         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4260       done
4261       test -z "$LD" && LD="$ac_prog"
4262       ;;
4263   "")
4264     # If it fails, then pretend we aren't using GCC.
4265     ac_prog=ld
4266     ;;
4267   *)
4268     # If it is relative, then search for the first ld in PATH.
4269     with_gnu_ld=unknown
4270     ;;
4271   esac
4272 elif test "$with_gnu_ld" = yes; then
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4274 $as_echo_n "checking for GNU ld... " >&6; }
4275 else
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4277 $as_echo_n "checking for non-GNU ld... " >&6; }
4278 fi
4279 if ${lt_cv_path_LD+:} false; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -z "$LD"; then
4283   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4284   for ac_dir in $PATH; do
4285     IFS="$lt_save_ifs"
4286     test -z "$ac_dir" && ac_dir=.
4287     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4288       lt_cv_path_LD="$ac_dir/$ac_prog"
4289       # Check to see if the program is GNU ld.  I'd rather use --version,
4290       # but apparently some variants of GNU ld only accept -v.
4291       # Break only if it was the GNU/non-GNU ld that we prefer.
4292       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4293       *GNU* | *'with BFD'*)
4294         test "$with_gnu_ld" != no && break
4295         ;;
4296       *)
4297         test "$with_gnu_ld" != yes && break
4298         ;;
4299       esac
4300     fi
4301   done
4302   IFS="$lt_save_ifs"
4303 else
4304   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4305 fi
4306 fi
4307
4308 LD="$lt_cv_path_LD"
4309 if test -n "$LD"; then
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4311 $as_echo "$LD" >&6; }
4312 else
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4314 $as_echo "no" >&6; }
4315 fi
4316 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4318 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4319 if ${lt_cv_prog_gnu_ld+:} false; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4323 case `$LD -v 2>&1 </dev/null` in
4324 *GNU* | *'with BFD'*)
4325   lt_cv_prog_gnu_ld=yes
4326   ;;
4327 *)
4328   lt_cv_prog_gnu_ld=no
4329   ;;
4330 esac
4331 fi
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4333 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4334 with_gnu_ld=$lt_cv_prog_gnu_ld
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4345 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4346 if ${lt_cv_path_NM+:} false; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   if test -n "$NM"; then
4350   # Let the user override the test.
4351   lt_cv_path_NM="$NM"
4352 else
4353   lt_nm_to_check="${ac_tool_prefix}nm"
4354   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4355     lt_nm_to_check="$lt_nm_to_check nm"
4356   fi
4357   for lt_tmp_nm in $lt_nm_to_check; do
4358     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4359     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4360       IFS="$lt_save_ifs"
4361       test -z "$ac_dir" && ac_dir=.
4362       tmp_nm="$ac_dir/$lt_tmp_nm"
4363       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4364         # Check to see if the nm accepts a BSD-compat flag.
4365         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4366         #   nm: unknown option "B" ignored
4367         # Tru64's nm complains that /dev/null is an invalid object file
4368         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4369         */dev/null* | *'Invalid file or object type'*)
4370           lt_cv_path_NM="$tmp_nm -B"
4371           break
4372           ;;
4373         *)
4374           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4375           */dev/null*)
4376             lt_cv_path_NM="$tmp_nm -p"
4377             break
4378             ;;
4379           *)
4380             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4381             continue # so that we can try to find one that supports BSD flags
4382             ;;
4383           esac
4384           ;;
4385         esac
4386       fi
4387     done
4388     IFS="$lt_save_ifs"
4389   done
4390   : ${lt_cv_path_NM=no}
4391 fi
4392 fi
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4394 $as_echo "$lt_cv_path_NM" >&6; }
4395 if test "$lt_cv_path_NM" != "no"; then
4396   NM="$lt_cv_path_NM"
4397 else
4398   # Didn't find any BSD compatible name lister, look for dumpbin.
4399   if test -n "$DUMPBIN"; then :
4400     # Let the user override the test.
4401   else
4402     if test -n "$ac_tool_prefix"; then
4403   for ac_prog in dumpbin "link -dump"
4404   do
4405     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if ${ac_cv_prog_DUMPBIN+:} false; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$DUMPBIN"; then
4413   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4422     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 DUMPBIN=$ac_cv_prog_DUMPBIN
4433 if test -n "$DUMPBIN"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4435 $as_echo "$DUMPBIN" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442     test -n "$DUMPBIN" && break
4443   done
4444 fi
4445 if test -z "$DUMPBIN"; then
4446   ac_ct_DUMPBIN=$DUMPBIN
4447   for ac_prog in dumpbin "link -dump"
4448 do
4449   # Extract the first word of "$ac_prog", so it can be a program name with args.
4450 set dummy $ac_prog; ac_word=$2
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4452 $as_echo_n "checking for $ac_word... " >&6; }
4453 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4454   $as_echo_n "(cached) " >&6
4455 else
4456   if test -n "$ac_ct_DUMPBIN"; then
4457   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4458 else
4459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH
4461 do
4462   IFS=$as_save_IFS
4463   test -z "$as_dir" && as_dir=.
4464     for ac_exec_ext in '' $ac_executable_extensions; do
4465   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4466     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4468     break 2
4469   fi
4470 done
4471   done
4472 IFS=$as_save_IFS
4473
4474 fi
4475 fi
4476 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4477 if test -n "$ac_ct_DUMPBIN"; then
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4479 $as_echo "$ac_ct_DUMPBIN" >&6; }
4480 else
4481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4482 $as_echo "no" >&6; }
4483 fi
4484
4485
4486   test -n "$ac_ct_DUMPBIN" && break
4487 done
4488
4489   if test "x$ac_ct_DUMPBIN" = x; then
4490     DUMPBIN=":"
4491   else
4492     case $cross_compiling:$ac_tool_warned in
4493 yes:)
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4495 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4496 ac_tool_warned=yes ;;
4497 esac
4498     DUMPBIN=$ac_ct_DUMPBIN
4499   fi
4500 fi
4501
4502     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4503     *COFF*)
4504       DUMPBIN="$DUMPBIN -symbols"
4505       ;;
4506     *)
4507       DUMPBIN=:
4508       ;;
4509     esac
4510   fi
4511
4512   if test "$DUMPBIN" != ":"; then
4513     NM="$DUMPBIN"
4514   fi
4515 fi
4516 test -z "$NM" && NM=nm
4517
4518
4519
4520
4521
4522
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4524 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4525 if ${lt_cv_nm_interface+:} false; then :
4526   $as_echo_n "(cached) " >&6
4527 else
4528   lt_cv_nm_interface="BSD nm"
4529   echo "int some_variable = 0;" > conftest.$ac_ext
4530   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4531   (eval "$ac_compile" 2>conftest.err)
4532   cat conftest.err >&5
4533   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4534   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4535   cat conftest.err >&5
4536   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4537   cat conftest.out >&5
4538   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4539     lt_cv_nm_interface="MS dumpbin"
4540   fi
4541   rm -f conftest*
4542 fi
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4544 $as_echo "$lt_cv_nm_interface" >&6; }
4545
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4547 $as_echo_n "checking whether ln -s works... " >&6; }
4548 LN_S=$as_ln_s
4549 if test "$LN_S" = "ln -s"; then
4550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4551 $as_echo "yes" >&6; }
4552 else
4553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4554 $as_echo "no, using $LN_S" >&6; }
4555 fi
4556
4557 # find the maximum length of command line arguments
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4559 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4560 if ${lt_cv_sys_max_cmd_len+:} false; then :
4561   $as_echo_n "(cached) " >&6
4562 else
4563     i=0
4564   teststring="ABCD"
4565
4566   case $build_os in
4567   msdosdjgpp*)
4568     # On DJGPP, this test can blow up pretty badly due to problems in libc
4569     # (any single argument exceeding 2000 bytes causes a buffer overrun
4570     # during glob expansion).  Even if it were fixed, the result of this
4571     # check would be larger than it should be.
4572     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4573     ;;
4574
4575   gnu*)
4576     # Under GNU Hurd, this test is not required because there is
4577     # no limit to the length of command line arguments.
4578     # Libtool will interpret -1 as no limit whatsoever
4579     lt_cv_sys_max_cmd_len=-1;
4580     ;;
4581
4582   cygwin* | mingw* | cegcc*)
4583     # On Win9x/ME, this test blows up -- it succeeds, but takes
4584     # about 5 minutes as the teststring grows exponentially.
4585     # Worse, since 9x/ME are not pre-emptively multitasking,
4586     # you end up with a "frozen" computer, even though with patience
4587     # the test eventually succeeds (with a max line length of 256k).
4588     # Instead, let's just punt: use the minimum linelength reported by
4589     # all of the supported platforms: 8192 (on NT/2K/XP).
4590     lt_cv_sys_max_cmd_len=8192;
4591     ;;
4592
4593   mint*)
4594     # On MiNT this can take a long time and run out of memory.
4595     lt_cv_sys_max_cmd_len=8192;
4596     ;;
4597
4598   amigaos*)
4599     # On AmigaOS with pdksh, this test takes hours, literally.
4600     # So we just punt and use a minimum line length of 8192.
4601     lt_cv_sys_max_cmd_len=8192;
4602     ;;
4603
4604   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4605     # This has been around since 386BSD, at least.  Likely further.
4606     if test -x /sbin/sysctl; then
4607       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4608     elif test -x /usr/sbin/sysctl; then
4609       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4610     else
4611       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4612     fi
4613     # And add a safety zone
4614     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4615     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4616     ;;
4617
4618   interix*)
4619     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4620     lt_cv_sys_max_cmd_len=196608
4621     ;;
4622
4623   osf*)
4624     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4625     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4626     # nice to cause kernel panics so lets avoid the loop below.
4627     # First set a reasonable default.
4628     lt_cv_sys_max_cmd_len=16384
4629     #
4630     if test -x /sbin/sysconfig; then
4631       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4632         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4633       esac
4634     fi
4635     ;;
4636   sco3.2v5*)
4637     lt_cv_sys_max_cmd_len=102400
4638     ;;
4639   sysv5* | sco5v6* | sysv4.2uw2*)
4640     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4641     if test -n "$kargmax"; then
4642       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4643     else
4644       lt_cv_sys_max_cmd_len=32768
4645     fi
4646     ;;
4647   *)
4648     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4649     if test -n "$lt_cv_sys_max_cmd_len"; then
4650       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4651       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4652     else
4653       # Make teststring a little bigger before we do anything with it.
4654       # a 1K string should be a reasonable start.
4655       for i in 1 2 3 4 5 6 7 8 ; do
4656         teststring=$teststring$teststring
4657       done
4658       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4659       # If test is not a shell built-in, we'll probably end up computing a
4660       # maximum length that is only half of the actual maximum length, but
4661       # we can't tell.
4662       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4663                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4664               test $i != 17 # 1/2 MB should be enough
4665       do
4666         i=`expr $i + 1`
4667         teststring=$teststring$teststring
4668       done
4669       # Only check the string length outside the loop.
4670       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4671       teststring=
4672       # Add a significant safety factor because C++ compilers can tack on
4673       # massive amounts of additional arguments before passing them to the
4674       # linker.  It appears as though 1/2 is a usable value.
4675       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4676     fi
4677     ;;
4678   esac
4679
4680 fi
4681
4682 if test -n $lt_cv_sys_max_cmd_len ; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4684 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4687 $as_echo "none" >&6; }
4688 fi
4689 max_cmd_len=$lt_cv_sys_max_cmd_len
4690
4691
4692
4693
4694
4695
4696 : ${CP="cp -f"}
4697 : ${MV="mv -f"}
4698 : ${RM="rm -f"}
4699
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4701 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4702 # Try some XSI features
4703 xsi_shell=no
4704 ( _lt_dummy="a/b/c"
4705   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4706       = c,a/b,, \
4707     && eval 'test $(( 1 + 1 )) -eq 2 \
4708     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4709   && xsi_shell=yes
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4711 $as_echo "$xsi_shell" >&6; }
4712
4713
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4715 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4716 lt_shell_append=no
4717 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4718     >/dev/null 2>&1 \
4719   && lt_shell_append=yes
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4721 $as_echo "$lt_shell_append" >&6; }
4722
4723
4724 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4725   lt_unset=unset
4726 else
4727   lt_unset=false
4728 fi
4729
4730
4731
4732
4733
4734 # test EBCDIC or ASCII
4735 case `echo X|tr X '\101'` in
4736  A) # ASCII based system
4737     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4738   lt_SP2NL='tr \040 \012'
4739   lt_NL2SP='tr \015\012 \040\040'
4740   ;;
4741  *) # EBCDIC based system
4742   lt_SP2NL='tr \100 \n'
4743   lt_NL2SP='tr \r\n \100\100'
4744   ;;
4745 esac
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4756 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4757 if ${lt_cv_ld_reload_flag+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   lt_cv_ld_reload_flag='-r'
4761 fi
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4763 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4764 reload_flag=$lt_cv_ld_reload_flag
4765 case $reload_flag in
4766 "" | " "*) ;;
4767 *) reload_flag=" $reload_flag" ;;
4768 esac
4769 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4770 case $host_os in
4771   darwin*)
4772     if test "$GCC" = yes; then
4773       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4774     else
4775       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4776     fi
4777     ;;
4778 esac
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788 if test -n "$ac_tool_prefix"; then
4789   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4790 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4792 $as_echo_n "checking for $ac_word... " >&6; }
4793 if ${ac_cv_prog_OBJDUMP+:} false; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   if test -n "$OBJDUMP"; then
4797   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4798 else
4799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4800 for as_dir in $PATH
4801 do
4802   IFS=$as_save_IFS
4803   test -z "$as_dir" && as_dir=.
4804     for ac_exec_ext in '' $ac_executable_extensions; do
4805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4806     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4808     break 2
4809   fi
4810 done
4811   done
4812 IFS=$as_save_IFS
4813
4814 fi
4815 fi
4816 OBJDUMP=$ac_cv_prog_OBJDUMP
4817 if test -n "$OBJDUMP"; then
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4819 $as_echo "$OBJDUMP" >&6; }
4820 else
4821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4822 $as_echo "no" >&6; }
4823 fi
4824
4825
4826 fi
4827 if test -z "$ac_cv_prog_OBJDUMP"; then
4828   ac_ct_OBJDUMP=$OBJDUMP
4829   # Extract the first word of "objdump", so it can be a program name with args.
4830 set dummy objdump; ac_word=$2
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4832 $as_echo_n "checking for $ac_word... " >&6; }
4833 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   if test -n "$ac_ct_OBJDUMP"; then
4837   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4838 else
4839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4840 for as_dir in $PATH
4841 do
4842   IFS=$as_save_IFS
4843   test -z "$as_dir" && as_dir=.
4844     for ac_exec_ext in '' $ac_executable_extensions; do
4845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4846     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4848     break 2
4849   fi
4850 done
4851   done
4852 IFS=$as_save_IFS
4853
4854 fi
4855 fi
4856 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4857 if test -n "$ac_ct_OBJDUMP"; then
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4859 $as_echo "$ac_ct_OBJDUMP" >&6; }
4860 else
4861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4862 $as_echo "no" >&6; }
4863 fi
4864
4865   if test "x$ac_ct_OBJDUMP" = x; then
4866     OBJDUMP="false"
4867   else
4868     case $cross_compiling:$ac_tool_warned in
4869 yes:)
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4872 ac_tool_warned=yes ;;
4873 esac
4874     OBJDUMP=$ac_ct_OBJDUMP
4875   fi
4876 else
4877   OBJDUMP="$ac_cv_prog_OBJDUMP"
4878 fi
4879
4880 test -z "$OBJDUMP" && OBJDUMP=objdump
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4891 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4892 if ${lt_cv_deplibs_check_method+:} false; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   lt_cv_file_magic_cmd='$MAGIC_CMD'
4896 lt_cv_file_magic_test_file=
4897 lt_cv_deplibs_check_method='unknown'
4898 # Need to set the preceding variable on all platforms that support
4899 # interlibrary dependencies.
4900 # 'none' -- dependencies not supported.
4901 # `unknown' -- same as none, but documents that we really don't know.
4902 # 'pass_all' -- all dependencies passed with no checks.
4903 # 'test_compile' -- check by making test program.
4904 # 'file_magic [[regex]]' -- check by looking for files in library path
4905 # which responds to the $file_magic_cmd with a given extended regex.
4906 # If you have `file' or equivalent on your system and you're not sure
4907 # whether `pass_all' will *always* work, you probably want this one.
4908
4909 case $host_os in
4910 aix[4-9]*)
4911   lt_cv_deplibs_check_method=pass_all
4912   ;;
4913
4914 beos*)
4915   lt_cv_deplibs_check_method=pass_all
4916   ;;
4917
4918 bsdi[45]*)
4919   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4920   lt_cv_file_magic_cmd='/usr/bin/file -L'
4921   lt_cv_file_magic_test_file=/shlib/libc.so
4922   ;;
4923
4924 cygwin*)
4925   # func_win32_libid is a shell function defined in ltmain.sh
4926   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4927   lt_cv_file_magic_cmd='func_win32_libid'
4928   ;;
4929
4930 mingw* | pw32*)
4931   # Base MSYS/MinGW do not provide the 'file' command needed by
4932   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4933   # unless we find 'file', for example because we are cross-compiling.
4934   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4935   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4936     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4937     lt_cv_file_magic_cmd='func_win32_libid'
4938   else
4939     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4940     lt_cv_file_magic_cmd='$OBJDUMP -f'
4941   fi
4942   ;;
4943
4944 cegcc*)
4945   # use the weaker test based on 'objdump'. See mingw*.
4946   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4947   lt_cv_file_magic_cmd='$OBJDUMP -f'
4948   ;;
4949
4950 darwin* | rhapsody*)
4951   lt_cv_deplibs_check_method=pass_all
4952   ;;
4953
4954 freebsd* | dragonfly*)
4955   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4956     case $host_cpu in
4957     i*86 )
4958       # Not sure whether the presence of OpenBSD here was a mistake.
4959       # Let's accept both of them until this is cleared up.
4960       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4961       lt_cv_file_magic_cmd=/usr/bin/file
4962       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4963       ;;
4964     esac
4965   else
4966     lt_cv_deplibs_check_method=pass_all
4967   fi
4968   ;;
4969
4970 gnu*)
4971   lt_cv_deplibs_check_method=pass_all
4972   ;;
4973
4974 haiku*)
4975   lt_cv_deplibs_check_method=pass_all
4976   ;;
4977
4978 hpux10.20* | hpux11*)
4979   lt_cv_file_magic_cmd=/usr/bin/file
4980   case $host_cpu in
4981   ia64*)
4982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4983     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4984     ;;
4985   hppa*64*)
4986     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4987     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4988     ;;
4989   *)
4990     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4991     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4992     ;;
4993   esac
4994   ;;
4995
4996 interix[3-9]*)
4997   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4998   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4999   ;;
5000
5001 irix5* | irix6* | nonstopux*)
5002   case $LD in
5003   *-32|*"-32 ") libmagic=32-bit;;
5004   *-n32|*"-n32 ") libmagic=N32;;
5005   *-64|*"-64 ") libmagic=64-bit;;
5006   *) libmagic=never-match;;
5007   esac
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 # This must be Linux ELF.
5012 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5013   lt_cv_deplibs_check_method=pass_all
5014   ;;
5015
5016 netbsd*)
5017   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5018     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5019   else
5020     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5021   fi
5022   ;;
5023
5024 newos6*)
5025   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5026   lt_cv_file_magic_cmd=/usr/bin/file
5027   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5028   ;;
5029
5030 *nto* | *qnx*)
5031   lt_cv_deplibs_check_method=pass_all
5032   ;;
5033
5034 openbsd*)
5035   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5036     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5037   else
5038     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5039   fi
5040   ;;
5041
5042 osf3* | osf4* | osf5*)
5043   lt_cv_deplibs_check_method=pass_all
5044   ;;
5045
5046 rdos*)
5047   lt_cv_deplibs_check_method=pass_all
5048   ;;
5049
5050 solaris*)
5051   lt_cv_deplibs_check_method=pass_all
5052   ;;
5053
5054 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5055   lt_cv_deplibs_check_method=pass_all
5056   ;;
5057
5058 sysv4 | sysv4.3*)
5059   case $host_vendor in
5060   motorola)
5061     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]'
5062     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5063     ;;
5064   ncr)
5065     lt_cv_deplibs_check_method=pass_all
5066     ;;
5067   sequent)
5068     lt_cv_file_magic_cmd='/bin/file'
5069     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5070     ;;
5071   sni)
5072     lt_cv_file_magic_cmd='/bin/file'
5073     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5074     lt_cv_file_magic_test_file=/lib/libc.so
5075     ;;
5076   siemens)
5077     lt_cv_deplibs_check_method=pass_all
5078     ;;
5079   pc)
5080     lt_cv_deplibs_check_method=pass_all
5081     ;;
5082   esac
5083   ;;
5084
5085 tpf*)
5086   lt_cv_deplibs_check_method=pass_all
5087   ;;
5088 esac
5089
5090 fi
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5092 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5093 file_magic_cmd=$lt_cv_file_magic_cmd
5094 deplibs_check_method=$lt_cv_deplibs_check_method
5095 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108 plugin_option=
5109 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5110 for plugin in $plugin_names; do
5111   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5112   if test x$plugin_so = x$plugin; then
5113     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5114   fi
5115   if test x$plugin_so != x$plugin; then
5116     plugin_option="--plugin $plugin_so"
5117     break
5118   fi
5119 done
5120
5121 if test -n "$ac_tool_prefix"; then
5122   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5123 set dummy ${ac_tool_prefix}ar; ac_word=$2
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5125 $as_echo_n "checking for $ac_word... " >&6; }
5126 if ${ac_cv_prog_AR+:} false; then :
5127   $as_echo_n "(cached) " >&6
5128 else
5129   if test -n "$AR"; then
5130   ac_cv_prog_AR="$AR" # Let the user override the test.
5131 else
5132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH
5134 do
5135   IFS=$as_save_IFS
5136   test -z "$as_dir" && as_dir=.
5137     for ac_exec_ext in '' $ac_executable_extensions; do
5138   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5139     ac_cv_prog_AR="${ac_tool_prefix}ar"
5140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5141     break 2
5142   fi
5143 done
5144   done
5145 IFS=$as_save_IFS
5146
5147 fi
5148 fi
5149 AR=$ac_cv_prog_AR
5150 if test -n "$AR"; then
5151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5152 $as_echo "$AR" >&6; }
5153 else
5154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5155 $as_echo "no" >&6; }
5156 fi
5157
5158
5159 fi
5160 if test -z "$ac_cv_prog_AR"; then
5161   ac_ct_AR=$AR
5162   # Extract the first word of "ar", so it can be a program name with args.
5163 set dummy ar; ac_word=$2
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5165 $as_echo_n "checking for $ac_word... " >&6; }
5166 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5167   $as_echo_n "(cached) " >&6
5168 else
5169   if test -n "$ac_ct_AR"; then
5170   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5171 else
5172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173 for as_dir in $PATH
5174 do
5175   IFS=$as_save_IFS
5176   test -z "$as_dir" && as_dir=.
5177     for ac_exec_ext in '' $ac_executable_extensions; do
5178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5179     ac_cv_prog_ac_ct_AR="ar"
5180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181     break 2
5182   fi
5183 done
5184   done
5185 IFS=$as_save_IFS
5186
5187 fi
5188 fi
5189 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5190 if test -n "$ac_ct_AR"; then
5191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5192 $as_echo "$ac_ct_AR" >&6; }
5193 else
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5195 $as_echo "no" >&6; }
5196 fi
5197
5198   if test "x$ac_ct_AR" = x; then
5199     AR="false"
5200   else
5201     case $cross_compiling:$ac_tool_warned in
5202 yes:)
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5205 ac_tool_warned=yes ;;
5206 esac
5207     AR=$ac_ct_AR
5208   fi
5209 else
5210   AR="$ac_cv_prog_AR"
5211 fi
5212
5213 test -z "$AR" && AR=ar
5214 if test -n "$plugin_option"; then
5215   if $AR --help 2>&1 | grep -q "\--plugin"; then
5216     touch conftest.c
5217     $AR $plugin_option rc conftest.a conftest.c
5218     if test "$?" != 0; then
5219       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5220 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5221     else
5222       AR="$AR $plugin_option"
5223     fi
5224     rm -f conftest.*
5225   fi
5226 fi
5227 test -z "$AR_FLAGS" && AR_FLAGS=cru
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239 if test -n "$ac_tool_prefix"; then
5240   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5241 set dummy ${ac_tool_prefix}strip; ac_word=$2
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5243 $as_echo_n "checking for $ac_word... " >&6; }
5244 if ${ac_cv_prog_STRIP+:} false; then :
5245   $as_echo_n "(cached) " >&6
5246 else
5247   if test -n "$STRIP"; then
5248   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5249 else
5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5251 for as_dir in $PATH
5252 do
5253   IFS=$as_save_IFS
5254   test -z "$as_dir" && as_dir=.
5255     for ac_exec_ext in '' $ac_executable_extensions; do
5256   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5257     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5259     break 2
5260   fi
5261 done
5262   done
5263 IFS=$as_save_IFS
5264
5265 fi
5266 fi
5267 STRIP=$ac_cv_prog_STRIP
5268 if test -n "$STRIP"; then
5269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5270 $as_echo "$STRIP" >&6; }
5271 else
5272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5273 $as_echo "no" >&6; }
5274 fi
5275
5276
5277 fi
5278 if test -z "$ac_cv_prog_STRIP"; then
5279   ac_ct_STRIP=$STRIP
5280   # Extract the first word of "strip", so it can be a program name with args.
5281 set dummy strip; ac_word=$2
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5283 $as_echo_n "checking for $ac_word... " >&6; }
5284 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5285   $as_echo_n "(cached) " >&6
5286 else
5287   if test -n "$ac_ct_STRIP"; then
5288   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5289 else
5290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295     for ac_exec_ext in '' $ac_executable_extensions; do
5296   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5297     ac_cv_prog_ac_ct_STRIP="strip"
5298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5299     break 2
5300   fi
5301 done
5302   done
5303 IFS=$as_save_IFS
5304
5305 fi
5306 fi
5307 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5308 if test -n "$ac_ct_STRIP"; then
5309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5310 $as_echo "$ac_ct_STRIP" >&6; }
5311 else
5312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5313 $as_echo "no" >&6; }
5314 fi
5315
5316   if test "x$ac_ct_STRIP" = x; then
5317     STRIP=":"
5318   else
5319     case $cross_compiling:$ac_tool_warned in
5320 yes:)
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5322 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5323 ac_tool_warned=yes ;;
5324 esac
5325     STRIP=$ac_ct_STRIP
5326   fi
5327 else
5328   STRIP="$ac_cv_prog_STRIP"
5329 fi
5330
5331 test -z "$STRIP" && STRIP=:
5332
5333
5334
5335
5336
5337
5338 if test -n "$ac_tool_prefix"; then
5339   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5340 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5342 $as_echo_n "checking for $ac_word... " >&6; }
5343 if ${ac_cv_prog_RANLIB+:} false; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   if test -n "$RANLIB"; then
5347   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5348 else
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354     for ac_exec_ext in '' $ac_executable_extensions; do
5355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5356     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5358     break 2
5359   fi
5360 done
5361   done
5362 IFS=$as_save_IFS
5363
5364 fi
5365 fi
5366 RANLIB=$ac_cv_prog_RANLIB
5367 if test -n "$RANLIB"; then
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5369 $as_echo "$RANLIB" >&6; }
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5372 $as_echo "no" >&6; }
5373 fi
5374
5375
5376 fi
5377 if test -z "$ac_cv_prog_RANLIB"; then
5378   ac_ct_RANLIB=$RANLIB
5379   # Extract the first word of "ranlib", so it can be a program name with args.
5380 set dummy ranlib; ac_word=$2
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5382 $as_echo_n "checking for $ac_word... " >&6; }
5383 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   if test -n "$ac_ct_RANLIB"; then
5387   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5388 else
5389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5390 for as_dir in $PATH
5391 do
5392   IFS=$as_save_IFS
5393   test -z "$as_dir" && as_dir=.
5394     for ac_exec_ext in '' $ac_executable_extensions; do
5395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5396     ac_cv_prog_ac_ct_RANLIB="ranlib"
5397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398     break 2
5399   fi
5400 done
5401   done
5402 IFS=$as_save_IFS
5403
5404 fi
5405 fi
5406 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5407 if test -n "$ac_ct_RANLIB"; then
5408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5409 $as_echo "$ac_ct_RANLIB" >&6; }
5410 else
5411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5412 $as_echo "no" >&6; }
5413 fi
5414
5415   if test "x$ac_ct_RANLIB" = x; then
5416     RANLIB=":"
5417   else
5418     case $cross_compiling:$ac_tool_warned in
5419 yes:)
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5421 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5422 ac_tool_warned=yes ;;
5423 esac
5424     RANLIB=$ac_ct_RANLIB
5425   fi
5426 else
5427   RANLIB="$ac_cv_prog_RANLIB"
5428 fi
5429
5430 test -z "$RANLIB" && RANLIB=:
5431 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5432   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5433     RANLIB="$RANLIB $plugin_option"
5434   fi
5435 fi
5436
5437
5438
5439
5440
5441
5442 # Determine commands to create old-style static archives.
5443 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5444 old_postinstall_cmds='chmod 644 $oldlib'
5445 old_postuninstall_cmds=
5446
5447 if test -n "$RANLIB"; then
5448   case $host_os in
5449   openbsd*)
5450     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5451     ;;
5452   *)
5453     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5454     ;;
5455   esac
5456   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5457 fi
5458
5459 case $host_os in
5460   darwin*)
5461     lock_old_archive_extraction=yes ;;
5462   *)
5463     lock_old_archive_extraction=no ;;
5464 esac
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486 for ac_prog in gawk mawk nawk awk
5487 do
5488   # Extract the first word of "$ac_prog", so it can be a program name with args.
5489 set dummy $ac_prog; ac_word=$2
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5491 $as_echo_n "checking for $ac_word... " >&6; }
5492 if ${ac_cv_prog_AWK+:} false; then :
5493   $as_echo_n "(cached) " >&6
5494 else
5495   if test -n "$AWK"; then
5496   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5497 else
5498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5499 for as_dir in $PATH
5500 do
5501   IFS=$as_save_IFS
5502   test -z "$as_dir" && as_dir=.
5503     for ac_exec_ext in '' $ac_executable_extensions; do
5504   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5505     ac_cv_prog_AWK="$ac_prog"
5506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5507     break 2
5508   fi
5509 done
5510   done
5511 IFS=$as_save_IFS
5512
5513 fi
5514 fi
5515 AWK=$ac_cv_prog_AWK
5516 if test -n "$AWK"; then
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5518 $as_echo "$AWK" >&6; }
5519 else
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5521 $as_echo "no" >&6; }
5522 fi
5523
5524
5525   test -n "$AWK" && break
5526 done
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546 # If no C compiler was specified, use CC.
5547 LTCC=${LTCC-"$CC"}
5548
5549 # If no C compiler flags were specified, use CFLAGS.
5550 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5551
5552 # Allow CC to be a program name with arguments.
5553 compiler=$CC
5554
5555
5556 # Check for command to grab the raw symbol name followed by C symbol from nm.
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5558 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5559 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562
5563 # These are sane defaults that work on at least a few old systems.
5564 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5565
5566 # Character class describing NM global symbol codes.
5567 symcode='[BCDEGRST]'
5568
5569 # Regexp to match symbols that can be accessed directly from C.
5570 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5571
5572 # Define system-specific variables.
5573 case $host_os in
5574 aix*)
5575   symcode='[BCDT]'
5576   ;;
5577 cygwin* | mingw* | pw32* | cegcc*)
5578   symcode='[ABCDGISTW]'
5579   ;;
5580 hpux*)
5581   if test "$host_cpu" = ia64; then
5582     symcode='[ABCDEGRST]'
5583   fi
5584   ;;
5585 irix* | nonstopux*)
5586   symcode='[BCDEGRST]'
5587   ;;
5588 osf*)
5589   symcode='[BCDEGQRST]'
5590   ;;
5591 solaris*)
5592   symcode='[BDRT]'
5593   ;;
5594 sco3.2v5*)
5595   symcode='[DT]'
5596   ;;
5597 sysv4.2uw2*)
5598   symcode='[DT]'
5599   ;;
5600 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5601   symcode='[ABDT]'
5602   ;;
5603 sysv4)
5604   symcode='[DFNSTU]'
5605   ;;
5606 esac
5607
5608 # If we're using GNU nm, then use its standard symbol codes.
5609 case `$NM -V 2>&1` in
5610 *GNU* | *'with BFD'*)
5611   symcode='[ABCDGIRSTW]' ;;
5612 esac
5613
5614 # Transform an extracted symbol line into a proper C declaration.
5615 # Some systems (esp. on ia64) link data and code symbols differently,
5616 # so use this general approach.
5617 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5618
5619 # Transform an extracted symbol line into symbol name and symbol address
5620 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5621 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'"
5622
5623 # Handle CRLF in mingw tool chain
5624 opt_cr=
5625 case $build_os in
5626 mingw*)
5627   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5628   ;;
5629 esac
5630
5631 # Try without a prefix underscore, then with it.
5632 for ac_symprfx in "" "_"; do
5633
5634   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5635   symxfrm="\\1 $ac_symprfx\\2 \\2"
5636
5637   # Write the raw and C identifiers.
5638   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5639     # Fake it for dumpbin and say T for any non-static function
5640     # and D for any global variable.
5641     # Also find C++ and __fastcall symbols from MSVC++,
5642     # which start with @ or ?.
5643     lt_cv_sys_global_symbol_pipe="$AWK '"\
5644 "     {last_section=section; section=\$ 3};"\
5645 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5646 "     \$ 0!~/External *\|/{next};"\
5647 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5648 "     {if(hide[section]) next};"\
5649 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5650 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5651 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5652 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5653 "     ' prfx=^$ac_symprfx"
5654   else
5655     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5656   fi
5657
5658   # Check to see that the pipe works correctly.
5659   pipe_works=no
5660
5661   rm -f conftest*
5662   cat > conftest.$ac_ext <<_LT_EOF
5663 #ifdef __cplusplus
5664 extern "C" {
5665 #endif
5666 char nm_test_var;
5667 void nm_test_func(void);
5668 void nm_test_func(void){}
5669 #ifdef __cplusplus
5670 }
5671 #endif
5672 int main(){nm_test_var='a';nm_test_func();return(0);}
5673 _LT_EOF
5674
5675   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5676   (eval $ac_compile) 2>&5
5677   ac_status=$?
5678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5679   test $ac_status = 0; }; then
5680     # Now try to grab the symbols.
5681     nlist=conftest.nm
5682     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5683   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5684   ac_status=$?
5685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5686   test $ac_status = 0; } && test -s "$nlist"; then
5687       # Try sorting and uniquifying the output.
5688       if sort "$nlist" | uniq > "$nlist"T; then
5689         mv -f "$nlist"T "$nlist"
5690       else
5691         rm -f "$nlist"T
5692       fi
5693
5694       # Make sure that we snagged all the symbols we need.
5695       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5696         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5697           cat <<_LT_EOF > conftest.$ac_ext
5698 #ifdef __cplusplus
5699 extern "C" {
5700 #endif
5701
5702 _LT_EOF
5703           # Now generate the symbol file.
5704           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5705
5706           cat <<_LT_EOF >> conftest.$ac_ext
5707
5708 /* The mapping between symbol names and symbols.  */
5709 const struct {
5710   const char *name;
5711   void       *address;
5712 }
5713 lt__PROGRAM__LTX_preloaded_symbols[] =
5714 {
5715   { "@PROGRAM@", (void *) 0 },
5716 _LT_EOF
5717           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5718           cat <<\_LT_EOF >> conftest.$ac_ext
5719   {0, (void *) 0}
5720 };
5721
5722 /* This works around a problem in FreeBSD linker */
5723 #ifdef FREEBSD_WORKAROUND
5724 static const void *lt_preloaded_setup() {
5725   return lt__PROGRAM__LTX_preloaded_symbols;
5726 }
5727 #endif
5728
5729 #ifdef __cplusplus
5730 }
5731 #endif
5732 _LT_EOF
5733           # Now try linking the two files.
5734           mv conftest.$ac_objext conftstm.$ac_objext
5735           lt_save_LIBS="$LIBS"
5736           lt_save_CFLAGS="$CFLAGS"
5737           LIBS="conftstm.$ac_objext"
5738           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5739           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5740   (eval $ac_link) 2>&5
5741   ac_status=$?
5742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5743   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5744             pipe_works=yes
5745           fi
5746           LIBS="$lt_save_LIBS"
5747           CFLAGS="$lt_save_CFLAGS"
5748         else
5749           echo "cannot find nm_test_func in $nlist" >&5
5750         fi
5751       else
5752         echo "cannot find nm_test_var in $nlist" >&5
5753       fi
5754     else
5755       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5756     fi
5757   else
5758     echo "$progname: failed program was:" >&5
5759     cat conftest.$ac_ext >&5
5760   fi
5761   rm -rf conftest* conftst*
5762
5763   # Do not use the global_symbol_pipe unless it works.
5764   if test "$pipe_works" = yes; then
5765     break
5766   else
5767     lt_cv_sys_global_symbol_pipe=
5768   fi
5769 done
5770
5771 fi
5772
5773 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5774   lt_cv_sys_global_symbol_to_cdecl=
5775 fi
5776 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5778 $as_echo "failed" >&6; }
5779 else
5780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5781 $as_echo "ok" >&6; }
5782 fi
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805 # Check whether --enable-libtool-lock was given.
5806 if test "${enable_libtool_lock+set}" = set; then :
5807   enableval=$enable_libtool_lock;
5808 fi
5809
5810 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5811
5812 # Some flags need to be propagated to the compiler or linker for good
5813 # libtool support.
5814 case $host in
5815 ia64-*-hpux*)
5816   # Find out which ABI we are using.
5817   echo 'int i;' > conftest.$ac_ext
5818   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5819   (eval $ac_compile) 2>&5
5820   ac_status=$?
5821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5822   test $ac_status = 0; }; then
5823     case `/usr/bin/file conftest.$ac_objext` in
5824       *ELF-32*)
5825         HPUX_IA64_MODE="32"
5826         ;;
5827       *ELF-64*)
5828         HPUX_IA64_MODE="64"
5829         ;;
5830     esac
5831   fi
5832   rm -rf conftest*
5833   ;;
5834 *-*-irix6*)
5835   # Find out which ABI we are using.
5836   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5837   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5838   (eval $ac_compile) 2>&5
5839   ac_status=$?
5840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5841   test $ac_status = 0; }; then
5842     if test "$lt_cv_prog_gnu_ld" = yes; then
5843       case `/usr/bin/file conftest.$ac_objext` in
5844         *32-bit*)
5845           LD="${LD-ld} -melf32bsmip"
5846           ;;
5847         *N32*)
5848           LD="${LD-ld} -melf32bmipn32"
5849           ;;
5850         *64-bit*)
5851           LD="${LD-ld} -melf64bmip"
5852         ;;
5853       esac
5854     else
5855       case `/usr/bin/file conftest.$ac_objext` in
5856         *32-bit*)
5857           LD="${LD-ld} -32"
5858           ;;
5859         *N32*)
5860           LD="${LD-ld} -n32"
5861           ;;
5862         *64-bit*)
5863           LD="${LD-ld} -64"
5864           ;;
5865       esac
5866     fi
5867   fi
5868   rm -rf conftest*
5869   ;;
5870
5871 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5872 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5873   # Find out which ABI we are using.
5874   echo 'int i;' > conftest.$ac_ext
5875   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5876   (eval $ac_compile) 2>&5
5877   ac_status=$?
5878   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5879   test $ac_status = 0; }; then
5880     case `/usr/bin/file conftest.o` in
5881       *32-bit*)
5882         case $host in
5883           x86_64-*kfreebsd*-gnu)
5884             LD="${LD-ld} -m elf_i386_fbsd"
5885             ;;
5886           x86_64-*linux*)
5887             case `/usr/bin/file conftest.o` in
5888               *x86-64*)
5889                 LD="${LD-ld} -m elf32_x86_64"
5890                 ;;
5891               *)
5892                 LD="${LD-ld} -m elf_i386"
5893                 ;;
5894             esac
5895             ;;
5896           powerpc64le-*linux*)
5897             LD="${LD-ld} -m elf32lppclinux"
5898             ;;
5899           powerpc64-*linux*)
5900             LD="${LD-ld} -m elf32ppclinux"
5901             ;;
5902           s390x-*linux*)
5903             LD="${LD-ld} -m elf_s390"
5904             ;;
5905           sparc64-*linux*)
5906             LD="${LD-ld} -m elf32_sparc"
5907             ;;
5908         esac
5909         ;;
5910       *64-bit*)
5911         case $host in
5912           x86_64-*kfreebsd*-gnu)
5913             LD="${LD-ld} -m elf_x86_64_fbsd"
5914             ;;
5915           x86_64-*linux*)
5916             LD="${LD-ld} -m elf_x86_64"
5917             ;;
5918           powerpcle-*linux*)
5919             LD="${LD-ld} -m elf64lppc"
5920             ;;
5921           powerpc-*linux*)
5922             LD="${LD-ld} -m elf64ppc"
5923             ;;
5924           s390*-*linux*|s390*-*tpf*)
5925             LD="${LD-ld} -m elf64_s390"
5926             ;;
5927           sparc*-*linux*)
5928             LD="${LD-ld} -m elf64_sparc"
5929             ;;
5930         esac
5931         ;;
5932     esac
5933   fi
5934   rm -rf conftest*
5935   ;;
5936
5937 *-*-sco3.2v5*)
5938   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5939   SAVE_CFLAGS="$CFLAGS"
5940   CFLAGS="$CFLAGS -belf"
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5942 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5943 if ${lt_cv_cc_needs_belf+:} false; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   ac_ext=c
5947 ac_cpp='$CPP $CPPFLAGS'
5948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5950 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5951
5952      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5953 /* end confdefs.h.  */
5954
5955 int
5956 main ()
5957 {
5958
5959   ;
5960   return 0;
5961 }
5962 _ACEOF
5963 if ac_fn_c_try_link "$LINENO"; then :
5964   lt_cv_cc_needs_belf=yes
5965 else
5966   lt_cv_cc_needs_belf=no
5967 fi
5968 rm -f core conftest.err conftest.$ac_objext \
5969     conftest$ac_exeext conftest.$ac_ext
5970      ac_ext=c
5971 ac_cpp='$CPP $CPPFLAGS'
5972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5975
5976 fi
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5978 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5979   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5980     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5981     CFLAGS="$SAVE_CFLAGS"
5982   fi
5983   ;;
5984 sparc*-*solaris*)
5985   # Find out which ABI we are using.
5986   echo 'int i;' > conftest.$ac_ext
5987   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5988   (eval $ac_compile) 2>&5
5989   ac_status=$?
5990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5991   test $ac_status = 0; }; then
5992     case `/usr/bin/file conftest.o` in
5993     *64-bit*)
5994       case $lt_cv_prog_gnu_ld in
5995       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5996       *)
5997         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5998           LD="${LD-ld} -64"
5999         fi
6000         ;;
6001       esac
6002       ;;
6003     esac
6004   fi
6005   rm -rf conftest*
6006   ;;
6007 esac
6008
6009 need_locks="$enable_libtool_lock"
6010
6011
6012   case $host_os in
6013     rhapsody* | darwin*)
6014     if test -n "$ac_tool_prefix"; then
6015   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6016 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6018 $as_echo_n "checking for $ac_word... " >&6; }
6019 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6020   $as_echo_n "(cached) " >&6
6021 else
6022   if test -n "$DSYMUTIL"; then
6023   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6024 else
6025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6026 for as_dir in $PATH
6027 do
6028   IFS=$as_save_IFS
6029   test -z "$as_dir" && as_dir=.
6030     for ac_exec_ext in '' $ac_executable_extensions; do
6031   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6032     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6034     break 2
6035   fi
6036 done
6037   done
6038 IFS=$as_save_IFS
6039
6040 fi
6041 fi
6042 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6043 if test -n "$DSYMUTIL"; then
6044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6045 $as_echo "$DSYMUTIL" >&6; }
6046 else
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6048 $as_echo "no" >&6; }
6049 fi
6050
6051
6052 fi
6053 if test -z "$ac_cv_prog_DSYMUTIL"; then
6054   ac_ct_DSYMUTIL=$DSYMUTIL
6055   # Extract the first word of "dsymutil", so it can be a program name with args.
6056 set dummy dsymutil; ac_word=$2
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6058 $as_echo_n "checking for $ac_word... " >&6; }
6059 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6060   $as_echo_n "(cached) " >&6
6061 else
6062   if test -n "$ac_ct_DSYMUTIL"; then
6063   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6064 else
6065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6066 for as_dir in $PATH
6067 do
6068   IFS=$as_save_IFS
6069   test -z "$as_dir" && as_dir=.
6070     for ac_exec_ext in '' $ac_executable_extensions; do
6071   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6072     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6074     break 2
6075   fi
6076 done
6077   done
6078 IFS=$as_save_IFS
6079
6080 fi
6081 fi
6082 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6083 if test -n "$ac_ct_DSYMUTIL"; then
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6085 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6086 else
6087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6088 $as_echo "no" >&6; }
6089 fi
6090
6091   if test "x$ac_ct_DSYMUTIL" = x; then
6092     DSYMUTIL=":"
6093   else
6094     case $cross_compiling:$ac_tool_warned in
6095 yes:)
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6098 ac_tool_warned=yes ;;
6099 esac
6100     DSYMUTIL=$ac_ct_DSYMUTIL
6101   fi
6102 else
6103   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6104 fi
6105
6106     if test -n "$ac_tool_prefix"; then
6107   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6108 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6110 $as_echo_n "checking for $ac_word... " >&6; }
6111 if ${ac_cv_prog_NMEDIT+:} false; then :
6112   $as_echo_n "(cached) " >&6
6113 else
6114   if test -n "$NMEDIT"; then
6115   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6116 else
6117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6118 for as_dir in $PATH
6119 do
6120   IFS=$as_save_IFS
6121   test -z "$as_dir" && as_dir=.
6122     for ac_exec_ext in '' $ac_executable_extensions; do
6123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6124     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6126     break 2
6127   fi
6128 done
6129   done
6130 IFS=$as_save_IFS
6131
6132 fi
6133 fi
6134 NMEDIT=$ac_cv_prog_NMEDIT
6135 if test -n "$NMEDIT"; then
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6137 $as_echo "$NMEDIT" >&6; }
6138 else
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6140 $as_echo "no" >&6; }
6141 fi
6142
6143
6144 fi
6145 if test -z "$ac_cv_prog_NMEDIT"; then
6146   ac_ct_NMEDIT=$NMEDIT
6147   # Extract the first word of "nmedit", so it can be a program name with args.
6148 set dummy nmedit; ac_word=$2
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6150 $as_echo_n "checking for $ac_word... " >&6; }
6151 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6152   $as_echo_n "(cached) " >&6
6153 else
6154   if test -n "$ac_ct_NMEDIT"; then
6155   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6156 else
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6158 for as_dir in $PATH
6159 do
6160   IFS=$as_save_IFS
6161   test -z "$as_dir" && as_dir=.
6162     for ac_exec_ext in '' $ac_executable_extensions; do
6163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6164     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6166     break 2
6167   fi
6168 done
6169   done
6170 IFS=$as_save_IFS
6171
6172 fi
6173 fi
6174 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6175 if test -n "$ac_ct_NMEDIT"; then
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6177 $as_echo "$ac_ct_NMEDIT" >&6; }
6178 else
6179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6180 $as_echo "no" >&6; }
6181 fi
6182
6183   if test "x$ac_ct_NMEDIT" = x; then
6184     NMEDIT=":"
6185   else
6186     case $cross_compiling:$ac_tool_warned in
6187 yes:)
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6190 ac_tool_warned=yes ;;
6191 esac
6192     NMEDIT=$ac_ct_NMEDIT
6193   fi
6194 else
6195   NMEDIT="$ac_cv_prog_NMEDIT"
6196 fi
6197
6198     if test -n "$ac_tool_prefix"; then
6199   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6200 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6202 $as_echo_n "checking for $ac_word... " >&6; }
6203 if ${ac_cv_prog_LIPO+:} false; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206   if test -n "$LIPO"; then
6207   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6208 else
6209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6210 for as_dir in $PATH
6211 do
6212   IFS=$as_save_IFS
6213   test -z "$as_dir" && as_dir=.
6214     for ac_exec_ext in '' $ac_executable_extensions; do
6215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6216     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6218     break 2
6219   fi
6220 done
6221   done
6222 IFS=$as_save_IFS
6223
6224 fi
6225 fi
6226 LIPO=$ac_cv_prog_LIPO
6227 if test -n "$LIPO"; then
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6229 $as_echo "$LIPO" >&6; }
6230 else
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232 $as_echo "no" >&6; }
6233 fi
6234
6235
6236 fi
6237 if test -z "$ac_cv_prog_LIPO"; then
6238   ac_ct_LIPO=$LIPO
6239   # Extract the first word of "lipo", so it can be a program name with args.
6240 set dummy lipo; ac_word=$2
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6242 $as_echo_n "checking for $ac_word... " >&6; }
6243 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246   if test -n "$ac_ct_LIPO"; then
6247   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252   IFS=$as_save_IFS
6253   test -z "$as_dir" && as_dir=.
6254     for ac_exec_ext in '' $ac_executable_extensions; do
6255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6256     ac_cv_prog_ac_ct_LIPO="lipo"
6257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6258     break 2
6259   fi
6260 done
6261   done
6262 IFS=$as_save_IFS
6263
6264 fi
6265 fi
6266 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6267 if test -n "$ac_ct_LIPO"; then
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6269 $as_echo "$ac_ct_LIPO" >&6; }
6270 else
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6272 $as_echo "no" >&6; }
6273 fi
6274
6275   if test "x$ac_ct_LIPO" = x; then
6276     LIPO=":"
6277   else
6278     case $cross_compiling:$ac_tool_warned in
6279 yes:)
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6282 ac_tool_warned=yes ;;
6283 esac
6284     LIPO=$ac_ct_LIPO
6285   fi
6286 else
6287   LIPO="$ac_cv_prog_LIPO"
6288 fi
6289
6290     if test -n "$ac_tool_prefix"; then
6291   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6292 set dummy ${ac_tool_prefix}otool; ac_word=$2
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6294 $as_echo_n "checking for $ac_word... " >&6; }
6295 if ${ac_cv_prog_OTOOL+:} false; then :
6296   $as_echo_n "(cached) " >&6
6297 else
6298   if test -n "$OTOOL"; then
6299   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6300 else
6301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6302 for as_dir in $PATH
6303 do
6304   IFS=$as_save_IFS
6305   test -z "$as_dir" && as_dir=.
6306     for ac_exec_ext in '' $ac_executable_extensions; do
6307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6308     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6310     break 2
6311   fi
6312 done
6313   done
6314 IFS=$as_save_IFS
6315
6316 fi
6317 fi
6318 OTOOL=$ac_cv_prog_OTOOL
6319 if test -n "$OTOOL"; then
6320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6321 $as_echo "$OTOOL" >&6; }
6322 else
6323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6324 $as_echo "no" >&6; }
6325 fi
6326
6327
6328 fi
6329 if test -z "$ac_cv_prog_OTOOL"; then
6330   ac_ct_OTOOL=$OTOOL
6331   # Extract the first word of "otool", so it can be a program name with args.
6332 set dummy otool; ac_word=$2
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6334 $as_echo_n "checking for $ac_word... " >&6; }
6335 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6336   $as_echo_n "(cached) " >&6
6337 else
6338   if test -n "$ac_ct_OTOOL"; then
6339   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6340 else
6341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6342 for as_dir in $PATH
6343 do
6344   IFS=$as_save_IFS
6345   test -z "$as_dir" && as_dir=.
6346     for ac_exec_ext in '' $ac_executable_extensions; do
6347   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6348     ac_cv_prog_ac_ct_OTOOL="otool"
6349     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6350     break 2
6351   fi
6352 done
6353   done
6354 IFS=$as_save_IFS
6355
6356 fi
6357 fi
6358 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6359 if test -n "$ac_ct_OTOOL"; then
6360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6361 $as_echo "$ac_ct_OTOOL" >&6; }
6362 else
6363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6364 $as_echo "no" >&6; }
6365 fi
6366
6367   if test "x$ac_ct_OTOOL" = x; then
6368     OTOOL=":"
6369   else
6370     case $cross_compiling:$ac_tool_warned in
6371 yes:)
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6374 ac_tool_warned=yes ;;
6375 esac
6376     OTOOL=$ac_ct_OTOOL
6377   fi
6378 else
6379   OTOOL="$ac_cv_prog_OTOOL"
6380 fi
6381
6382     if test -n "$ac_tool_prefix"; then
6383   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6384 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if ${ac_cv_prog_OTOOL64+:} false; then :
6388   $as_echo_n "(cached) " >&6
6389 else
6390   if test -n "$OTOOL64"; then
6391   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396   IFS=$as_save_IFS
6397   test -z "$as_dir" && as_dir=.
6398     for ac_exec_ext in '' $ac_executable_extensions; do
6399   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6400     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402     break 2
6403   fi
6404 done
6405   done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 OTOOL64=$ac_cv_prog_OTOOL64
6411 if test -n "$OTOOL64"; then
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6413 $as_echo "$OTOOL64" >&6; }
6414 else
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419
6420 fi
6421 if test -z "$ac_cv_prog_OTOOL64"; then
6422   ac_ct_OTOOL64=$OTOOL64
6423   # Extract the first word of "otool64", so it can be a program name with args.
6424 set dummy otool64; ac_word=$2
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6426 $as_echo_n "checking for $ac_word... " >&6; }
6427 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6428   $as_echo_n "(cached) " >&6
6429 else
6430   if test -n "$ac_ct_OTOOL64"; then
6431   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6432 else
6433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434 for as_dir in $PATH
6435 do
6436   IFS=$as_save_IFS
6437   test -z "$as_dir" && as_dir=.
6438     for ac_exec_ext in '' $ac_executable_extensions; do
6439   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6440     ac_cv_prog_ac_ct_OTOOL64="otool64"
6441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6442     break 2
6443   fi
6444 done
6445   done
6446 IFS=$as_save_IFS
6447
6448 fi
6449 fi
6450 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6451 if test -n "$ac_ct_OTOOL64"; then
6452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6453 $as_echo "$ac_ct_OTOOL64" >&6; }
6454 else
6455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6456 $as_echo "no" >&6; }
6457 fi
6458
6459   if test "x$ac_ct_OTOOL64" = x; then
6460     OTOOL64=":"
6461   else
6462     case $cross_compiling:$ac_tool_warned in
6463 yes:)
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6466 ac_tool_warned=yes ;;
6467 esac
6468     OTOOL64=$ac_ct_OTOOL64
6469   fi
6470 else
6471   OTOOL64="$ac_cv_prog_OTOOL64"
6472 fi
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6501 $as_echo_n "checking for -single_module linker flag... " >&6; }
6502 if ${lt_cv_apple_cc_single_mod+:} false; then :
6503   $as_echo_n "(cached) " >&6
6504 else
6505   lt_cv_apple_cc_single_mod=no
6506       if test -z "${LT_MULTI_MODULE}"; then
6507         # By default we will add the -single_module flag. You can override
6508         # by either setting the environment variable LT_MULTI_MODULE
6509         # non-empty at configure time, or by adding -multi_module to the
6510         # link flags.
6511         rm -rf libconftest.dylib*
6512         echo "int foo(void){return 1;}" > conftest.c
6513         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6514 -dynamiclib -Wl,-single_module conftest.c" >&5
6515         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6516           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6517         _lt_result=$?
6518         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6519           lt_cv_apple_cc_single_mod=yes
6520         else
6521           cat conftest.err >&5
6522         fi
6523         rm -rf libconftest.dylib*
6524         rm -f conftest.*
6525       fi
6526 fi
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6528 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6530 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6531 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6532   $as_echo_n "(cached) " >&6
6533 else
6534   lt_cv_ld_exported_symbols_list=no
6535       save_LDFLAGS=$LDFLAGS
6536       echo "_main" > conftest.sym
6537       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6538       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6539 /* end confdefs.h.  */
6540
6541 int
6542 main ()
6543 {
6544
6545   ;
6546   return 0;
6547 }
6548 _ACEOF
6549 if ac_fn_c_try_link "$LINENO"; then :
6550   lt_cv_ld_exported_symbols_list=yes
6551 else
6552   lt_cv_ld_exported_symbols_list=no
6553 fi
6554 rm -f core conftest.err conftest.$ac_objext \
6555     conftest$ac_exeext conftest.$ac_ext
6556         LDFLAGS="$save_LDFLAGS"
6557
6558 fi
6559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6560 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6561     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6562 $as_echo_n "checking for -force_load linker flag... " >&6; }
6563 if ${lt_cv_ld_force_load+:} false; then :
6564   $as_echo_n "(cached) " >&6
6565 else
6566   lt_cv_ld_force_load=no
6567       cat > conftest.c << _LT_EOF
6568 int forced_loaded() { return 2;}
6569 _LT_EOF
6570       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6571       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6572       echo "$AR cru libconftest.a conftest.o" >&5
6573       $AR cru libconftest.a conftest.o 2>&5
6574       cat > conftest.c << _LT_EOF
6575 int main() { return 0;}
6576 _LT_EOF
6577       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6578       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6579       _lt_result=$?
6580       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6581         lt_cv_ld_force_load=yes
6582       else
6583         cat conftest.err >&5
6584       fi
6585         rm -f conftest.err libconftest.a conftest conftest.c
6586         rm -rf conftest.dSYM
6587
6588 fi
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6590 $as_echo "$lt_cv_ld_force_load" >&6; }
6591     case $host_os in
6592     rhapsody* | darwin1.[012])
6593       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6594     darwin1.*)
6595       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6596     darwin*) # darwin 5.x on
6597       # if running on 10.5 or later, the deployment target defaults
6598       # to the OS version, if on x86, and 10.4, the deployment
6599       # target defaults to 10.4. Don't you love it?
6600       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6601         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6602           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6603         10.[012][,.]*)
6604           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6605         10.*)
6606           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6607       esac
6608     ;;
6609   esac
6610     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6611       _lt_dar_single_mod='$single_module'
6612     fi
6613     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6614       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6615     else
6616       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6617     fi
6618     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6619       _lt_dsymutil='~$DSYMUTIL $lib || :'
6620     else
6621       _lt_dsymutil=
6622     fi
6623     ;;
6624   esac
6625
6626 for ac_header in dlfcn.h
6627 do :
6628   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6629 "
6630 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6631   cat >>confdefs.h <<_ACEOF
6632 #define HAVE_DLFCN_H 1
6633 _ACEOF
6634
6635 fi
6636
6637 done
6638
6639
6640
6641
6642
6643  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6644 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6645 if ${ac_cv_c_bigendian+:} false; then :
6646   $as_echo_n "(cached) " >&6
6647 else
6648   ac_cv_c_bigendian=unknown
6649     # See if we're dealing with a universal compiler.
6650     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6651 /* end confdefs.h.  */
6652 #ifndef __APPLE_CC__
6653                not a universal capable compiler
6654              #endif
6655              typedef int dummy;
6656
6657 _ACEOF
6658 if ac_fn_c_try_compile "$LINENO"; then :
6659
6660         # Check for potential -arch flags.  It is not universal unless
6661         # there are at least two -arch flags with different values.
6662         ac_arch=
6663         ac_prev=
6664         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6665          if test -n "$ac_prev"; then
6666            case $ac_word in
6667              i?86 | x86_64 | ppc | ppc64)
6668                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6669                  ac_arch=$ac_word
6670                else
6671                  ac_cv_c_bigendian=universal
6672                  break
6673                fi
6674                ;;
6675            esac
6676            ac_prev=
6677          elif test "x$ac_word" = "x-arch"; then
6678            ac_prev=arch
6679          fi
6680        done
6681 fi
6682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6683     if test $ac_cv_c_bigendian = unknown; then
6684       # See if sys/param.h defines the BYTE_ORDER macro.
6685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6686 /* end confdefs.h.  */
6687 #include <sys/types.h>
6688              #include <sys/param.h>
6689
6690 int
6691 main ()
6692 {
6693 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6694                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6695                      && LITTLE_ENDIAN)
6696               bogus endian macros
6697              #endif
6698
6699   ;
6700   return 0;
6701 }
6702 _ACEOF
6703 if ac_fn_c_try_compile "$LINENO"; then :
6704   # It does; now see whether it defined to BIG_ENDIAN or not.
6705          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6706 /* end confdefs.h.  */
6707 #include <sys/types.h>
6708                 #include <sys/param.h>
6709
6710 int
6711 main ()
6712 {
6713 #if BYTE_ORDER != BIG_ENDIAN
6714                  not big endian
6715                 #endif
6716
6717   ;
6718   return 0;
6719 }
6720 _ACEOF
6721 if ac_fn_c_try_compile "$LINENO"; then :
6722   ac_cv_c_bigendian=yes
6723 else
6724   ac_cv_c_bigendian=no
6725 fi
6726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729     fi
6730     if test $ac_cv_c_bigendian = unknown; then
6731       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6732       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6733 /* end confdefs.h.  */
6734 #include <limits.h>
6735
6736 int
6737 main ()
6738 {
6739 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6740               bogus endian macros
6741              #endif
6742
6743   ;
6744   return 0;
6745 }
6746 _ACEOF
6747 if ac_fn_c_try_compile "$LINENO"; then :
6748   # It does; now see whether it defined to _BIG_ENDIAN or not.
6749          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6750 /* end confdefs.h.  */
6751 #include <limits.h>
6752
6753 int
6754 main ()
6755 {
6756 #ifndef _BIG_ENDIAN
6757                  not big endian
6758                 #endif
6759
6760   ;
6761   return 0;
6762 }
6763 _ACEOF
6764 if ac_fn_c_try_compile "$LINENO"; then :
6765   ac_cv_c_bigendian=yes
6766 else
6767   ac_cv_c_bigendian=no
6768 fi
6769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6770 fi
6771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6772     fi
6773     if test $ac_cv_c_bigendian = unknown; then
6774       # Compile a test program.
6775       if test "$cross_compiling" = yes; then :
6776   # Try to guess by grepping values from an object file.
6777          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6778 /* end confdefs.h.  */
6779 short int ascii_mm[] =
6780                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6781                 short int ascii_ii[] =
6782                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6783                 int use_ascii (int i) {
6784                   return ascii_mm[i] + ascii_ii[i];
6785                 }
6786                 short int ebcdic_ii[] =
6787                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6788                 short int ebcdic_mm[] =
6789                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6790                 int use_ebcdic (int i) {
6791                   return ebcdic_mm[i] + ebcdic_ii[i];
6792                 }
6793                 extern int foo;
6794
6795 int
6796 main ()
6797 {
6798 return use_ascii (foo) == use_ebcdic (foo);
6799   ;
6800   return 0;
6801 }
6802 _ACEOF
6803 if ac_fn_c_try_compile "$LINENO"; then :
6804   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6805               ac_cv_c_bigendian=yes
6806             fi
6807             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6808               if test "$ac_cv_c_bigendian" = unknown; then
6809                 ac_cv_c_bigendian=no
6810               else
6811                 # finding both strings is unlikely to happen, but who knows?
6812                 ac_cv_c_bigendian=unknown
6813               fi
6814             fi
6815 fi
6816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6817 else
6818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6819 /* end confdefs.h.  */
6820 $ac_includes_default
6821 int
6822 main ()
6823 {
6824
6825              /* Are we little or big endian?  From Harbison&Steele.  */
6826              union
6827              {
6828                long int l;
6829                char c[sizeof (long int)];
6830              } u;
6831              u.l = 1;
6832              return u.c[sizeof (long int) - 1] == 1;
6833
6834   ;
6835   return 0;
6836 }
6837 _ACEOF
6838 if ac_fn_c_try_run "$LINENO"; then :
6839   ac_cv_c_bigendian=no
6840 else
6841   ac_cv_c_bigendian=yes
6842 fi
6843 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6844   conftest.$ac_objext conftest.beam conftest.$ac_ext
6845 fi
6846
6847     fi
6848 fi
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6850 $as_echo "$ac_cv_c_bigendian" >&6; }
6851  case $ac_cv_c_bigendian in #(
6852    yes)
6853      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6854 ;; #(
6855    no)
6856       ;; #(
6857    universal)
6858
6859 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6860
6861      ;; #(
6862    *)
6863      as_fn_error $? "unknown endianness
6864  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6865  esac
6866
6867
6868
6869
6870 if test "x$cross_compiling" = "xno"; then
6871   : "${CC_FOR_BUILD:=\$(CC)}"
6872   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6873   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6874 else
6875   : "${CC_FOR_BUILD:=gcc}"
6876   : "${CFLAGS_FOR_BUILD:=-g -O}"
6877   : "${LDLFAGS_FOR_BUILD:=}"
6878 fi
6879
6880
6881
6882
6883
6884 if test -n "$ac_tool_prefix"; then
6885   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6886 set dummy ${ac_tool_prefix}ar; ac_word=$2
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6888 $as_echo_n "checking for $ac_word... " >&6; }
6889 if ${ac_cv_prog_AR+:} false; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   if test -n "$AR"; then
6893   ac_cv_prog_AR="$AR" # Let the user override the test.
6894 else
6895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6896 for as_dir in $PATH
6897 do
6898   IFS=$as_save_IFS
6899   test -z "$as_dir" && as_dir=.
6900     for ac_exec_ext in '' $ac_executable_extensions; do
6901   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6902     ac_cv_prog_AR="${ac_tool_prefix}ar"
6903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6904     break 2
6905   fi
6906 done
6907   done
6908 IFS=$as_save_IFS
6909
6910 fi
6911 fi
6912 AR=$ac_cv_prog_AR
6913 if test -n "$AR"; then
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6915 $as_echo "$AR" >&6; }
6916 else
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6918 $as_echo "no" >&6; }
6919 fi
6920
6921
6922 fi
6923 if test -z "$ac_cv_prog_AR"; then
6924   ac_ct_AR=$AR
6925   # Extract the first word of "ar", so it can be a program name with args.
6926 set dummy ar; ac_word=$2
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6928 $as_echo_n "checking for $ac_word... " >&6; }
6929 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6930   $as_echo_n "(cached) " >&6
6931 else
6932   if test -n "$ac_ct_AR"; then
6933   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6934 else
6935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6936 for as_dir in $PATH
6937 do
6938   IFS=$as_save_IFS
6939   test -z "$as_dir" && as_dir=.
6940     for ac_exec_ext in '' $ac_executable_extensions; do
6941   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6942     ac_cv_prog_ac_ct_AR="ar"
6943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6944     break 2
6945   fi
6946 done
6947   done
6948 IFS=$as_save_IFS
6949
6950 fi
6951 fi
6952 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6953 if test -n "$ac_ct_AR"; then
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6955 $as_echo "$ac_ct_AR" >&6; }
6956 else
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6958 $as_echo "no" >&6; }
6959 fi
6960
6961   if test "x$ac_ct_AR" = x; then
6962     AR=""
6963   else
6964     case $cross_compiling:$ac_tool_warned in
6965 yes:)
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6968 ac_tool_warned=yes ;;
6969 esac
6970     AR=$ac_ct_AR
6971   fi
6972 else
6973   AR="$ac_cv_prog_AR"
6974 fi
6975
6976 if test -n "$ac_tool_prefix"; then
6977   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6978 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6980 $as_echo_n "checking for $ac_word... " >&6; }
6981 if ${ac_cv_prog_RANLIB+:} false; then :
6982   $as_echo_n "(cached) " >&6
6983 else
6984   if test -n "$RANLIB"; then
6985   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6986 else
6987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6988 for as_dir in $PATH
6989 do
6990   IFS=$as_save_IFS
6991   test -z "$as_dir" && as_dir=.
6992     for ac_exec_ext in '' $ac_executable_extensions; do
6993   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6994     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6996     break 2
6997   fi
6998 done
6999   done
7000 IFS=$as_save_IFS
7001
7002 fi
7003 fi
7004 RANLIB=$ac_cv_prog_RANLIB
7005 if test -n "$RANLIB"; then
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7007 $as_echo "$RANLIB" >&6; }
7008 else
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7010 $as_echo "no" >&6; }
7011 fi
7012
7013
7014 fi
7015 if test -z "$ac_cv_prog_RANLIB"; then
7016   ac_ct_RANLIB=$RANLIB
7017   # Extract the first word of "ranlib", so it can be a program name with args.
7018 set dummy ranlib; ac_word=$2
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7020 $as_echo_n "checking for $ac_word... " >&6; }
7021 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7022   $as_echo_n "(cached) " >&6
7023 else
7024   if test -n "$ac_ct_RANLIB"; then
7025   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7026 else
7027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7028 for as_dir in $PATH
7029 do
7030   IFS=$as_save_IFS
7031   test -z "$as_dir" && as_dir=.
7032     for ac_exec_ext in '' $ac_executable_extensions; do
7033   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7034     ac_cv_prog_ac_ct_RANLIB="ranlib"
7035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7036     break 2
7037   fi
7038 done
7039   done
7040 IFS=$as_save_IFS
7041
7042 fi
7043 fi
7044 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7045 if test -n "$ac_ct_RANLIB"; then
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7047 $as_echo "$ac_ct_RANLIB" >&6; }
7048 else
7049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7050 $as_echo "no" >&6; }
7051 fi
7052
7053   if test "x$ac_ct_RANLIB" = x; then
7054     RANLIB=":"
7055   else
7056     case $cross_compiling:$ac_tool_warned in
7057 yes:)
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7060 ac_tool_warned=yes ;;
7061 esac
7062     RANLIB=$ac_ct_RANLIB
7063   fi
7064 else
7065   RANLIB="$ac_cv_prog_RANLIB"
7066 fi
7067
7068
7069 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7070 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7071 # is C99.  So handle it ourselves.
7072 :
7073 C_DIALECT=
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7075 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7077 /* end confdefs.h.  */
7078
7079 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7080 # error "C11 support not found"
7081 #endif
7082
7083 _ACEOF
7084 if ac_fn_c_try_compile "$LINENO"; then :
7085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7086 $as_echo "yes" >&6; }
7087 else
7088
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7090 $as_echo "no" >&6; }
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7092 $as_echo_n "checking for -std=c11 support... " >&6; }
7093   ac_save_CC="$CC"
7094   CC="$CC -std=c11"
7095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7096 /* end confdefs.h.  */
7097
7098 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7099 # error "C11 support not found"
7100 #endif
7101
7102 _ACEOF
7103 if ac_fn_c_try_compile "$LINENO"; then :
7104
7105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7106 $as_echo "yes" >&6; }
7107   CC="$ac_save_CC"
7108   C_DIALECT="-std=c11"
7109
7110 else
7111   as_fn_error $? "C11 is required" "$LINENO" 5
7112 fi
7113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7114 fi
7115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7116
7117
7118 ac_config_headers="$ac_config_headers config.h:config.in"
7119
7120
7121 # Some of the common include files depend on bfd.h, and bfd.h checks
7122 # that config.h is included first by testing that the PACKAGE macro
7123 # is defined.
7124 PACKAGE=sim
7125
7126 cat >>confdefs.h <<_ACEOF
7127 #define PACKAGE "$PACKAGE"
7128 _ACEOF
7129
7130
7131
7132 # Dependency checking.
7133 ac_config_commands="$ac_config_commands depdir"
7134
7135
7136 depcc="$CC"   am_compiler_list=
7137
7138 am_depcomp=$ac_aux_dir/depcomp
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7140 $as_echo_n "checking dependency style of $depcc... " >&6; }
7141 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7142   $as_echo_n "(cached) " >&6
7143 else
7144   if test -f "$am_depcomp"; then
7145   # We make a subdir and do the tests there.  Otherwise we can end up
7146   # making bogus files that we don't know about and never remove.  For
7147   # instance it was reported that on HP-UX the gcc test will end up
7148   # making a dummy file named `D' -- because `-MD' means `put the output
7149   # in D'.
7150   mkdir conftest.dir
7151   # Copy depcomp to subdir because otherwise we won't find it if we're
7152   # using a relative directory.
7153   cp "$am_depcomp" conftest.dir
7154   cd conftest.dir
7155   # We will build objects and dependencies in a subdirectory because
7156   # it helps to detect inapplicable dependency modes.  For instance
7157   # both Tru64's cc and ICC support -MD to output dependencies as a
7158   # side effect of compilation, but ICC will put the dependencies in
7159   # the current directory while Tru64 will put them in the object
7160   # directory.
7161   mkdir sub
7162
7163   am_cv_CC_dependencies_compiler_type=none
7164   if test "$am_compiler_list" = ""; then
7165      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7166   fi
7167   for depmode in $am_compiler_list; do
7168     if test $depmode = none; then break; fi
7169
7170     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7171     # Setup a source with many dependencies, because some compilers
7172     # like to wrap large dependency lists on column 80 (with \), and
7173     # we should not choose a depcomp mode which is confused by this.
7174     #
7175     # We need to recreate these files for each test, as the compiler may
7176     # overwrite some of them when testing with obscure command lines.
7177     # This happens at least with the AIX C compiler.
7178     : > sub/conftest.c
7179     for i in 1 2 3 4 5 6; do
7180       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7181       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7182       # Solaris 8's {/usr,}/bin/sh.
7183       touch sub/conftst$i.h
7184     done
7185     echo "include sub/conftest.Po" > confmf
7186
7187     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7188     # mode.  It turns out that the SunPro C++ compiler does not properly
7189     # handle `-M -o', and we need to detect this.
7190     depcmd="depmode=$depmode \
7191        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7192        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7193        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7194     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7195     if env $depcmd > conftest.err 2>&1 &&
7196        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7197        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7198        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7199       # icc doesn't choke on unknown options, it will just issue warnings
7200       # or remarks (even with -Werror).  So we grep stderr for any message
7201       # that says an option was ignored or not supported.
7202       # When given -MP, icc 7.0 and 7.1 complain thusly:
7203       #   icc: Command line warning: ignoring option '-M'; no argument required
7204       # The diagnosis changed in icc 8.0:
7205       #   icc: Command line remark: option '-MP' not supported
7206       if (grep 'ignoring option' conftest.err ||
7207           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7208         am_cv_CC_dependencies_compiler_type=$depmode
7209         $as_echo "$as_me:$LINENO: success" >&5
7210         break
7211       fi
7212     fi
7213     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7214     sed -e 's/^/| /' < conftest.err >&5
7215   done
7216
7217   cd ..
7218   rm -rf conftest.dir
7219 else
7220   am_cv_CC_dependencies_compiler_type=none
7221 fi
7222
7223 fi
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7225 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7226 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7227 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7228 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7229
7230 fi
7231
7232
7233 # Check for the 'make' the user wants to use.
7234 for ac_prog in make
7235 do
7236   # Extract the first word of "$ac_prog", so it can be a program name with args.
7237 set dummy $ac_prog; ac_word=$2
7238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7239 $as_echo_n "checking for $ac_word... " >&6; }
7240 if ${ac_cv_prog_MAKE+:} false; then :
7241   $as_echo_n "(cached) " >&6
7242 else
7243   if test -n "$MAKE"; then
7244   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7245 else
7246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7247 for as_dir in $PATH
7248 do
7249   IFS=$as_save_IFS
7250   test -z "$as_dir" && as_dir=.
7251     for ac_exec_ext in '' $ac_executable_extensions; do
7252   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7253     ac_cv_prog_MAKE="$ac_prog"
7254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7255     break 2
7256   fi
7257 done
7258   done
7259 IFS=$as_save_IFS
7260
7261 fi
7262 fi
7263 MAKE=$ac_cv_prog_MAKE
7264 if test -n "$MAKE"; then
7265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7266 $as_echo "$MAKE" >&6; }
7267 else
7268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7269 $as_echo "no" >&6; }
7270 fi
7271
7272
7273   test -n "$MAKE" && break
7274 done
7275
7276 MAKE_IS_GNU=
7277 case "`$MAKE --version 2>&1 | sed 1q`" in
7278   *GNU*)
7279     MAKE_IS_GNU=yes
7280     ;;
7281 esac
7282  if test "$MAKE_IS_GNU" = yes; then
7283   GMAKE_TRUE=
7284   GMAKE_FALSE='#'
7285 else
7286   GMAKE_TRUE='#'
7287   GMAKE_FALSE=
7288 fi
7289
7290
7291 ALL_LINGUAS=
7292 # If we haven't got the data from the intl directory,
7293 # assume NLS is disabled.
7294 USE_NLS=no
7295 LIBINTL=
7296 LIBINTL_DEP=
7297 INCINTL=
7298 XGETTEXT=
7299 GMSGFMT=
7300 POSUB=
7301
7302 if test -f  ../../intl/config.intl; then
7303   .  ../../intl/config.intl
7304 fi
7305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7306 $as_echo_n "checking whether NLS is requested... " >&6; }
7307 if test x"$USE_NLS" != xyes; then
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7309 $as_echo "no" >&6; }
7310 else
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7312 $as_echo "yes" >&6; }
7313
7314 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7315
7316
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7318 $as_echo_n "checking for catalogs to be installed... " >&6; }
7319   # Look for .po and .gmo files in the source directory.
7320   CATALOGS=
7321   XLINGUAS=
7322   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7323     # If there aren't any .gmo files the shell will give us the
7324     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7325     # weeded out.
7326     case "$cat" in *\**)
7327       continue;;
7328     esac
7329     # The quadruple backslash is collapsed to a double backslash
7330     # by the backticks, then collapsed again by the double quotes,
7331     # leaving us with one backslash in the sed expression (right
7332     # before the dot that mustn't act as a wildcard).
7333     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7334     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7335     # The user is allowed to set LINGUAS to a list of languages to
7336     # install catalogs for.  If it's empty that means "all of them."
7337     if test "x$LINGUAS" = x; then
7338       CATALOGS="$CATALOGS $cat"
7339       XLINGUAS="$XLINGUAS $lang"
7340     else
7341       case "$LINGUAS" in *$lang*)
7342         CATALOGS="$CATALOGS $cat"
7343         XLINGUAS="$XLINGUAS $lang"
7344         ;;
7345       esac
7346     fi
7347   done
7348   LINGUAS="$XLINGUAS"
7349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7350 $as_echo "$LINGUAS" >&6; }
7351
7352
7353     DATADIRNAME=share
7354
7355   INSTOBJEXT=.mo
7356
7357   GENCAT=gencat
7358
7359   CATOBJEXT=.gmo
7360
7361 fi
7362
7363 # Check for common headers.
7364 # NB: You can assume C11 headers exist.
7365
7366
7367 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7368 #include <sys/types.h>
7369 #endif
7370 #ifdef HAVE_SYS_STAT_H
7371 #include <sys/stat.h>
7372 #endif
7373 "
7374 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7375
7376 cat >>confdefs.h <<_ACEOF
7377 #define HAVE_STRUCT_STAT_ST_DEV 1
7378 _ACEOF
7379
7380
7381 fi
7382 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7383 #include <sys/types.h>
7384 #endif
7385 #ifdef HAVE_SYS_STAT_H
7386 #include <sys/stat.h>
7387 #endif
7388 "
7389 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7390
7391 cat >>confdefs.h <<_ACEOF
7392 #define HAVE_STRUCT_STAT_ST_INO 1
7393 _ACEOF
7394
7395
7396 fi
7397 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7398 #include <sys/types.h>
7399 #endif
7400 #ifdef HAVE_SYS_STAT_H
7401 #include <sys/stat.h>
7402 #endif
7403 "
7404 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7405
7406 cat >>confdefs.h <<_ACEOF
7407 #define HAVE_STRUCT_STAT_ST_MODE 1
7408 _ACEOF
7409
7410
7411 fi
7412 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7413 #include <sys/types.h>
7414 #endif
7415 #ifdef HAVE_SYS_STAT_H
7416 #include <sys/stat.h>
7417 #endif
7418 "
7419 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7420
7421 cat >>confdefs.h <<_ACEOF
7422 #define HAVE_STRUCT_STAT_ST_NLINK 1
7423 _ACEOF
7424
7425
7426 fi
7427 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7428 #include <sys/types.h>
7429 #endif
7430 #ifdef HAVE_SYS_STAT_H
7431 #include <sys/stat.h>
7432 #endif
7433 "
7434 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7435
7436 cat >>confdefs.h <<_ACEOF
7437 #define HAVE_STRUCT_STAT_ST_UID 1
7438 _ACEOF
7439
7440
7441 fi
7442 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7443 #include <sys/types.h>
7444 #endif
7445 #ifdef HAVE_SYS_STAT_H
7446 #include <sys/stat.h>
7447 #endif
7448 "
7449 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7450
7451 cat >>confdefs.h <<_ACEOF
7452 #define HAVE_STRUCT_STAT_ST_GID 1
7453 _ACEOF
7454
7455
7456 fi
7457 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7458 #include <sys/types.h>
7459 #endif
7460 #ifdef HAVE_SYS_STAT_H
7461 #include <sys/stat.h>
7462 #endif
7463 "
7464 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7465
7466 cat >>confdefs.h <<_ACEOF
7467 #define HAVE_STRUCT_STAT_ST_RDEV 1
7468 _ACEOF
7469
7470
7471 fi
7472 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7473 #include <sys/types.h>
7474 #endif
7475 #ifdef HAVE_SYS_STAT_H
7476 #include <sys/stat.h>
7477 #endif
7478 "
7479 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7480
7481 cat >>confdefs.h <<_ACEOF
7482 #define HAVE_STRUCT_STAT_ST_SIZE 1
7483 _ACEOF
7484
7485
7486 fi
7487 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7488 #include <sys/types.h>
7489 #endif
7490 #ifdef HAVE_SYS_STAT_H
7491 #include <sys/stat.h>
7492 #endif
7493 "
7494 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7495
7496 cat >>confdefs.h <<_ACEOF
7497 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7498 _ACEOF
7499
7500
7501 fi
7502 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7503 #include <sys/types.h>
7504 #endif
7505 #ifdef HAVE_SYS_STAT_H
7506 #include <sys/stat.h>
7507 #endif
7508 "
7509 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7510
7511 cat >>confdefs.h <<_ACEOF
7512 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7513 _ACEOF
7514
7515
7516 fi
7517 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7518 #include <sys/types.h>
7519 #endif
7520 #ifdef HAVE_SYS_STAT_H
7521 #include <sys/stat.h>
7522 #endif
7523 "
7524 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7525
7526 cat >>confdefs.h <<_ACEOF
7527 #define HAVE_STRUCT_STAT_ST_ATIME 1
7528 _ACEOF
7529
7530
7531 fi
7532 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7533 #include <sys/types.h>
7534 #endif
7535 #ifdef HAVE_SYS_STAT_H
7536 #include <sys/stat.h>
7537 #endif
7538 "
7539 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7540
7541 cat >>confdefs.h <<_ACEOF
7542 #define HAVE_STRUCT_STAT_ST_MTIME 1
7543 _ACEOF
7544
7545
7546 fi
7547 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7548 #include <sys/types.h>
7549 #endif
7550 #ifdef HAVE_SYS_STAT_H
7551 #include <sys/stat.h>
7552 #endif
7553 "
7554 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7555
7556 cat >>confdefs.h <<_ACEOF
7557 #define HAVE_STRUCT_STAT_ST_CTIME 1
7558 _ACEOF
7559
7560
7561 fi
7562
7563 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7564 #include <sys/socket.h>
7565
7566 "
7567 if test "x$ac_cv_type_socklen_t" = xyes; then :
7568
7569 cat >>confdefs.h <<_ACEOF
7570 #define HAVE_SOCKLEN_T 1
7571 _ACEOF
7572
7573
7574 fi
7575
7576
7577 # Check for socket libraries
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7579 $as_echo_n "checking for bind in -lsocket... " >&6; }
7580 if ${ac_cv_lib_socket_bind+:} false; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   ac_check_lib_save_LIBS=$LIBS
7584 LIBS="-lsocket  $LIBS"
7585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7586 /* end confdefs.h.  */
7587
7588 /* Override any GCC internal prototype to avoid an error.
7589    Use char because int might match the return type of a GCC
7590    builtin and then its argument prototype would still apply.  */
7591 #ifdef __cplusplus
7592 extern "C"
7593 #endif
7594 char bind ();
7595 int
7596 main ()
7597 {
7598 return bind ();
7599   ;
7600   return 0;
7601 }
7602 _ACEOF
7603 if ac_fn_c_try_link "$LINENO"; then :
7604   ac_cv_lib_socket_bind=yes
7605 else
7606   ac_cv_lib_socket_bind=no
7607 fi
7608 rm -f core conftest.err conftest.$ac_objext \
7609     conftest$ac_exeext conftest.$ac_ext
7610 LIBS=$ac_check_lib_save_LIBS
7611 fi
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7613 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7614 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7615   cat >>confdefs.h <<_ACEOF
7616 #define HAVE_LIBSOCKET 1
7617 _ACEOF
7618
7619   LIBS="-lsocket $LIBS"
7620
7621 fi
7622
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7624 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7625 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   ac_check_lib_save_LIBS=$LIBS
7629 LIBS="-lnsl  $LIBS"
7630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631 /* end confdefs.h.  */
7632
7633 /* Override any GCC internal prototype to avoid an error.
7634    Use char because int might match the return type of a GCC
7635    builtin and then its argument prototype would still apply.  */
7636 #ifdef __cplusplus
7637 extern "C"
7638 #endif
7639 char gethostbyname ();
7640 int
7641 main ()
7642 {
7643 return gethostbyname ();
7644   ;
7645   return 0;
7646 }
7647 _ACEOF
7648 if ac_fn_c_try_link "$LINENO"; then :
7649   ac_cv_lib_nsl_gethostbyname=yes
7650 else
7651   ac_cv_lib_nsl_gethostbyname=no
7652 fi
7653 rm -f core conftest.err conftest.$ac_objext \
7654     conftest$ac_exeext conftest.$ac_ext
7655 LIBS=$ac_check_lib_save_LIBS
7656 fi
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7658 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7659 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7660   cat >>confdefs.h <<_ACEOF
7661 #define HAVE_LIBNSL 1
7662 _ACEOF
7663
7664   LIBS="-lnsl $LIBS"
7665
7666 fi
7667
7668
7669 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7670 # using the same condition.
7671
7672   # Use the system's zlib library.
7673   zlibdir="-L\$(top_builddir)/../zlib"
7674   zlibinc="-I\$(top_srcdir)/../zlib"
7675
7676 # Check whether --with-system-zlib was given.
7677 if test "${with_system_zlib+set}" = set; then :
7678   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7679     zlibdir=
7680     zlibinc=
7681   fi
7682
7683 fi
7684
7685
7686
7687
7688
7689 # BFD uses libdl when when plugins enabled.
7690
7691   maybe_plugins=no
7692   for ac_header in dlfcn.h
7693 do :
7694   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7695 "
7696 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7697   cat >>confdefs.h <<_ACEOF
7698 #define HAVE_DLFCN_H 1
7699 _ACEOF
7700  maybe_plugins=yes
7701 fi
7702
7703 done
7704
7705   for ac_header in windows.h
7706 do :
7707   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7708 "
7709 if test "x$ac_cv_header_windows_h" = xyes; then :
7710   cat >>confdefs.h <<_ACEOF
7711 #define HAVE_WINDOWS_H 1
7712 _ACEOF
7713  maybe_plugins=yes
7714 fi
7715
7716 done
7717
7718
7719   # Check whether --enable-plugins was given.
7720 if test "${enable_plugins+set}" = set; then :
7721   enableval=$enable_plugins; case "${enableval}" in
7722       no) plugins=no ;;
7723       *) plugins=yes
7724          if test "$maybe_plugins" != "yes" ; then
7725            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7726          fi ;;
7727      esac
7728 else
7729   plugins=$maybe_plugins
7730
7731 fi
7732
7733   if test "$plugins" = "yes"; then
7734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7735 $as_echo_n "checking for library containing dlsym... " >&6; }
7736 if ${ac_cv_search_dlsym+:} false; then :
7737   $as_echo_n "(cached) " >&6
7738 else
7739   ac_func_search_save_LIBS=$LIBS
7740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7741 /* end confdefs.h.  */
7742
7743 /* Override any GCC internal prototype to avoid an error.
7744    Use char because int might match the return type of a GCC
7745    builtin and then its argument prototype would still apply.  */
7746 #ifdef __cplusplus
7747 extern "C"
7748 #endif
7749 char dlsym ();
7750 int
7751 main ()
7752 {
7753 return dlsym ();
7754   ;
7755   return 0;
7756 }
7757 _ACEOF
7758 for ac_lib in '' dl; do
7759   if test -z "$ac_lib"; then
7760     ac_res="none required"
7761   else
7762     ac_res=-l$ac_lib
7763     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7764   fi
7765   if ac_fn_c_try_link "$LINENO"; then :
7766   ac_cv_search_dlsym=$ac_res
7767 fi
7768 rm -f core conftest.err conftest.$ac_objext \
7769     conftest$ac_exeext
7770   if ${ac_cv_search_dlsym+:} false; then :
7771   break
7772 fi
7773 done
7774 if ${ac_cv_search_dlsym+:} false; then :
7775
7776 else
7777   ac_cv_search_dlsym=no
7778 fi
7779 rm conftest.$ac_ext
7780 LIBS=$ac_func_search_save_LIBS
7781 fi
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7783 $as_echo "$ac_cv_search_dlsym" >&6; }
7784 ac_res=$ac_cv_search_dlsym
7785 if test "$ac_res" != no; then :
7786   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7787
7788 fi
7789
7790   fi
7791
7792  if test "$plugins" = yes; then
7793   PLUGINS_TRUE=
7794   PLUGINS_FALSE='#'
7795 else
7796   PLUGINS_TRUE='#'
7797   PLUGINS_FALSE=
7798 fi
7799
7800
7801
7802
7803
7804 # Set options
7805 enable_dlopen=yes
7806
7807
7808
7809
7810   enable_win32_dll=no
7811
7812
7813             # Check whether --enable-shared was given.
7814 if test "${enable_shared+set}" = set; then :
7815   enableval=$enable_shared; p=${PACKAGE-default}
7816     case $enableval in
7817     yes) enable_shared=yes ;;
7818     no) enable_shared=no ;;
7819     *)
7820       enable_shared=no
7821       # Look at the argument we got.  We use all the common list separators.
7822       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7823       for pkg in $enableval; do
7824         IFS="$lt_save_ifs"
7825         if test "X$pkg" = "X$p"; then
7826           enable_shared=yes
7827         fi
7828       done
7829       IFS="$lt_save_ifs"
7830       ;;
7831     esac
7832 else
7833   enable_shared=yes
7834 fi
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844   # Check whether --enable-static was given.
7845 if test "${enable_static+set}" = set; then :
7846   enableval=$enable_static; p=${PACKAGE-default}
7847     case $enableval in
7848     yes) enable_static=yes ;;
7849     no) enable_static=no ;;
7850     *)
7851      enable_static=no
7852       # Look at the argument we got.  We use all the common list separators.
7853       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7854       for pkg in $enableval; do
7855         IFS="$lt_save_ifs"
7856         if test "X$pkg" = "X$p"; then
7857           enable_static=yes
7858         fi
7859       done
7860       IFS="$lt_save_ifs"
7861       ;;
7862     esac
7863 else
7864   enable_static=yes
7865 fi
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876 # Check whether --with-pic was given.
7877 if test "${with_pic+set}" = set; then :
7878   withval=$with_pic; pic_mode="$withval"
7879 else
7880   pic_mode=default
7881 fi
7882
7883
7884 test -z "$pic_mode" && pic_mode=default
7885
7886
7887
7888
7889
7890
7891
7892   # Check whether --enable-fast-install was given.
7893 if test "${enable_fast_install+set}" = set; then :
7894   enableval=$enable_fast_install; p=${PACKAGE-default}
7895     case $enableval in
7896     yes) enable_fast_install=yes ;;
7897     no) enable_fast_install=no ;;
7898     *)
7899       enable_fast_install=no
7900       # Look at the argument we got.  We use all the common list separators.
7901       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7902       for pkg in $enableval; do
7903         IFS="$lt_save_ifs"
7904         if test "X$pkg" = "X$p"; then
7905           enable_fast_install=yes
7906         fi
7907       done
7908       IFS="$lt_save_ifs"
7909       ;;
7910     esac
7911 else
7912   enable_fast_install=yes
7913 fi
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925 # This can be used to rebuild libtool when needed
7926 LIBTOOL_DEPS="$ltmain"
7927
7928 # Always use our own libtool.
7929 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956 test -z "$LN_S" && LN_S="ln -s"
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971 if test -n "${ZSH_VERSION+set}" ; then
7972    setopt NO_GLOB_SUBST
7973 fi
7974
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7976 $as_echo_n "checking for objdir... " >&6; }
7977 if ${lt_cv_objdir+:} false; then :
7978   $as_echo_n "(cached) " >&6
7979 else
7980   rm -f .libs 2>/dev/null
7981 mkdir .libs 2>/dev/null
7982 if test -d .libs; then
7983   lt_cv_objdir=.libs
7984 else
7985   # MS-DOS does not allow filenames that begin with a dot.
7986   lt_cv_objdir=_libs
7987 fi
7988 rmdir .libs 2>/dev/null
7989 fi
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7991 $as_echo "$lt_cv_objdir" >&6; }
7992 objdir=$lt_cv_objdir
7993
7994
7995
7996
7997
7998 cat >>confdefs.h <<_ACEOF
7999 #define LT_OBJDIR "$lt_cv_objdir/"
8000 _ACEOF
8001
8002
8003
8004
8005 case $host_os in
8006 aix3*)
8007   # AIX sometimes has problems with the GCC collect2 program.  For some
8008   # reason, if we set the COLLECT_NAMES environment variable, the problems
8009   # vanish in a puff of smoke.
8010   if test "X${COLLECT_NAMES+set}" != Xset; then
8011     COLLECT_NAMES=
8012     export COLLECT_NAMES
8013   fi
8014   ;;
8015 esac
8016
8017 # Global variables:
8018 ofile=libtool
8019 can_build_shared=yes
8020
8021 # All known linkers require a `.a' archive for static linking (except MSVC,
8022 # which needs '.lib').
8023 libext=a
8024
8025 with_gnu_ld="$lt_cv_prog_gnu_ld"
8026
8027 old_CC="$CC"
8028 old_CFLAGS="$CFLAGS"
8029
8030 # Set sane defaults for various variables
8031 test -z "$CC" && CC=cc
8032 test -z "$LTCC" && LTCC=$CC
8033 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8034 test -z "$LD" && LD=ld
8035 test -z "$ac_objext" && ac_objext=o
8036
8037 for cc_temp in $compiler""; do
8038   case $cc_temp in
8039     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8040     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8041     \-*) ;;
8042     *) break;;
8043   esac
8044 done
8045 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8046
8047
8048 # Only perform the check for file, if the check method requires it
8049 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8050 case $deplibs_check_method in
8051 file_magic*)
8052   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8054 $as_echo_n "checking for ${ac_tool_prefix}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 $ac_dir/${ac_tool_prefix}file; then
8070       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}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 $as_echo "no" >&6; }
8111 fi
8112
8113
8114
8115
8116
8117 if test -z "$lt_cv_path_MAGIC_CMD"; then
8118   if test -n "$ac_tool_prefix"; then
8119     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8120 $as_echo_n "checking for file... " >&6; }
8121 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8122   $as_echo_n "(cached) " >&6
8123 else
8124   case $MAGIC_CMD in
8125 [\\/*] |  ?:[\\/]*)
8126   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8127   ;;
8128 *)
8129   lt_save_MAGIC_CMD="$MAGIC_CMD"
8130   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8131   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8132   for ac_dir in $ac_dummy; do
8133     IFS="$lt_save_ifs"
8134     test -z "$ac_dir" && ac_dir=.
8135     if test -f $ac_dir/file; then
8136       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8137       if test -n "$file_magic_test_file"; then
8138         case $deplibs_check_method in
8139         "file_magic "*)
8140           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8141           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8142           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8143             $EGREP "$file_magic_regex" > /dev/null; then
8144             :
8145           else
8146             cat <<_LT_EOF 1>&2
8147
8148 *** Warning: the command libtool uses to detect shared libraries,
8149 *** $file_magic_cmd, produces output that libtool cannot recognize.
8150 *** The result is that libtool may fail to recognize shared libraries
8151 *** as such.  This will affect the creation of libtool libraries that
8152 *** depend on shared libraries, but programs linked with such libtool
8153 *** libraries will work regardless of this problem.  Nevertheless, you
8154 *** may want to report the problem to your system manager and/or to
8155 *** bug-libtool@gnu.org
8156
8157 _LT_EOF
8158           fi ;;
8159         esac
8160       fi
8161       break
8162     fi
8163   done
8164   IFS="$lt_save_ifs"
8165   MAGIC_CMD="$lt_save_MAGIC_CMD"
8166   ;;
8167 esac
8168 fi
8169
8170 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8171 if test -n "$MAGIC_CMD"; then
8172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8173 $as_echo "$MAGIC_CMD" >&6; }
8174 else
8175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8176 $as_echo "no" >&6; }
8177 fi
8178
8179
8180   else
8181     MAGIC_CMD=:
8182   fi
8183 fi
8184
8185   fi
8186   ;;
8187 esac
8188
8189 # Use C for the default configuration in the libtool script
8190
8191 lt_save_CC="$CC"
8192 ac_ext=c
8193 ac_cpp='$CPP $CPPFLAGS'
8194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8196 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8197
8198
8199 # Source file extension for C test sources.
8200 ac_ext=c
8201
8202 # Object file extension for compiled C test sources.
8203 objext=o
8204 objext=$objext
8205
8206 # Code to be used in simple compile tests
8207 lt_simple_compile_test_code="int some_variable = 0;"
8208
8209 # Code to be used in simple link tests
8210 lt_simple_link_test_code='int main(){return(0);}'
8211
8212
8213
8214
8215
8216
8217
8218 # If no C compiler was specified, use CC.
8219 LTCC=${LTCC-"$CC"}
8220
8221 # If no C compiler flags were specified, use CFLAGS.
8222 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8223
8224 # Allow CC to be a program name with arguments.
8225 compiler=$CC
8226
8227 # Save the default compiler, since it gets overwritten when the other
8228 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8229 compiler_DEFAULT=$CC
8230
8231 # save warnings/boilerplate of simple test code
8232 ac_outfile=conftest.$ac_objext
8233 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8234 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8235 _lt_compiler_boilerplate=`cat conftest.err`
8236 $RM conftest*
8237
8238 ac_outfile=conftest.$ac_objext
8239 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8240 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8241 _lt_linker_boilerplate=`cat conftest.err`
8242 $RM -r conftest*
8243
8244
8245 ## CAVEAT EMPTOR:
8246 ## There is no encapsulation within the following macros, do not change
8247 ## the running order or otherwise move them around unless you know exactly
8248 ## what you are doing...
8249 if test -n "$compiler"; then
8250
8251 lt_prog_compiler_no_builtin_flag=
8252
8253 if test "$GCC" = yes; then
8254   case $cc_basename in
8255   nvcc*)
8256     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8257   *)
8258     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8259   esac
8260
8261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8262 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8263 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   lt_cv_prog_compiler_rtti_exceptions=no
8267    ac_outfile=conftest.$ac_objext
8268    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8269    lt_compiler_flag="-fno-rtti -fno-exceptions"
8270    # Insert the option either (1) after the last *FLAGS variable, or
8271    # (2) before a word containing "conftest.", or (3) at the end.
8272    # Note that $ac_compile itself does not contain backslashes and begins
8273    # with a dollar sign (not a hyphen), so the echo should work correctly.
8274    # The option is referenced via a variable to avoid confusing sed.
8275    lt_compile=`echo "$ac_compile" | $SED \
8276    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8277    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8278    -e 's:$: $lt_compiler_flag:'`
8279    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8280    (eval "$lt_compile" 2>conftest.err)
8281    ac_status=$?
8282    cat conftest.err >&5
8283    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8284    if (exit $ac_status) && test -s "$ac_outfile"; then
8285      # The compiler can only warn and ignore the option if not recognized
8286      # So say no if there are warnings other than the usual output.
8287      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8288      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8289      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8290        lt_cv_prog_compiler_rtti_exceptions=yes
8291      fi
8292    fi
8293    $RM conftest*
8294
8295 fi
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8297 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8298
8299 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8300     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8301 else
8302     :
8303 fi
8304
8305 fi
8306
8307
8308
8309
8310
8311
8312   lt_prog_compiler_wl=
8313 lt_prog_compiler_pic=
8314 lt_prog_compiler_static=
8315
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8317 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8318
8319   if test "$GCC" = yes; then
8320     lt_prog_compiler_wl='-Wl,'
8321     lt_prog_compiler_static='-static'
8322
8323     case $host_os in
8324       aix*)
8325       # All AIX code is PIC.
8326       if test "$host_cpu" = ia64; then
8327         # AIX 5 now supports IA64 processor
8328         lt_prog_compiler_static='-Bstatic'
8329       fi
8330       lt_prog_compiler_pic='-fPIC'
8331       ;;
8332
8333     amigaos*)
8334       case $host_cpu in
8335       powerpc)
8336             # see comment about AmigaOS4 .so support
8337             lt_prog_compiler_pic='-fPIC'
8338         ;;
8339       m68k)
8340             # FIXME: we need at least 68020 code to build shared libraries, but
8341             # adding the `-m68020' flag to GCC prevents building anything better,
8342             # like `-m68040'.
8343             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8344         ;;
8345       esac
8346       ;;
8347
8348     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8349       # PIC is the default for these OSes.
8350       ;;
8351
8352     mingw* | cygwin* | pw32* | os2* | cegcc*)
8353       # This hack is so that the source file can tell whether it is being
8354       # built for inclusion in a dll (and should export symbols for example).
8355       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8356       # (--disable-auto-import) libraries
8357       lt_prog_compiler_pic='-DDLL_EXPORT'
8358       ;;
8359
8360     darwin* | rhapsody*)
8361       # PIC is the default on this platform
8362       # Common symbols not allowed in MH_DYLIB files
8363       lt_prog_compiler_pic='-fno-common'
8364       ;;
8365
8366     haiku*)
8367       # PIC is the default for Haiku.
8368       # The "-static" flag exists, but is broken.
8369       lt_prog_compiler_static=
8370       ;;
8371
8372     hpux*)
8373       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8374       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8375       # sets the default TLS model and affects inlining.
8376       case $host_cpu in
8377       hppa*64*)
8378         # +Z the default
8379         ;;
8380       *)
8381         lt_prog_compiler_pic='-fPIC'
8382         ;;
8383       esac
8384       ;;
8385
8386     interix[3-9]*)
8387       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8388       # Instead, we relocate shared libraries at runtime.
8389       ;;
8390
8391     msdosdjgpp*)
8392       # Just because we use GCC doesn't mean we suddenly get shared libraries
8393       # on systems that don't support them.
8394       lt_prog_compiler_can_build_shared=no
8395       enable_shared=no
8396       ;;
8397
8398     *nto* | *qnx*)
8399       # QNX uses GNU C++, but need to define -shared option too, otherwise
8400       # it will coredump.
8401       lt_prog_compiler_pic='-fPIC -shared'
8402       ;;
8403
8404     sysv4*MP*)
8405       if test -d /usr/nec; then
8406         lt_prog_compiler_pic=-Kconform_pic
8407       fi
8408       ;;
8409
8410     *)
8411       lt_prog_compiler_pic='-fPIC'
8412       ;;
8413     esac
8414
8415     case $cc_basename in
8416     nvcc*) # Cuda Compiler Driver 2.2
8417       lt_prog_compiler_wl='-Xlinker '
8418       lt_prog_compiler_pic='-Xcompiler -fPIC'
8419       ;;
8420     esac
8421   else
8422     # PORTME Check for flag to pass linker flags through the system compiler.
8423     case $host_os in
8424     aix*)
8425       lt_prog_compiler_wl='-Wl,'
8426       if test "$host_cpu" = ia64; then
8427         # AIX 5 now supports IA64 processor
8428         lt_prog_compiler_static='-Bstatic'
8429       else
8430         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8431       fi
8432       ;;
8433
8434     mingw* | cygwin* | pw32* | os2* | cegcc*)
8435       # This hack is so that the source file can tell whether it is being
8436       # built for inclusion in a dll (and should export symbols for example).
8437       lt_prog_compiler_pic='-DDLL_EXPORT'
8438       ;;
8439
8440     hpux9* | hpux10* | hpux11*)
8441       lt_prog_compiler_wl='-Wl,'
8442       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8443       # not for PA HP-UX.
8444       case $host_cpu in
8445       hppa*64*|ia64*)
8446         # +Z the default
8447         ;;
8448       *)
8449         lt_prog_compiler_pic='+Z'
8450         ;;
8451       esac
8452       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8453       lt_prog_compiler_static='${wl}-a ${wl}archive'
8454       ;;
8455
8456     irix5* | irix6* | nonstopux*)
8457       lt_prog_compiler_wl='-Wl,'
8458       # PIC (with -KPIC) is the default.
8459       lt_prog_compiler_static='-non_shared'
8460       ;;
8461
8462     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8463       case $cc_basename in
8464       # old Intel for x86_64 which still supported -KPIC.
8465       ecc*)
8466         lt_prog_compiler_wl='-Wl,'
8467         lt_prog_compiler_pic='-KPIC'
8468         lt_prog_compiler_static='-static'
8469         ;;
8470       # icc used to be incompatible with GCC.
8471       # ICC 10 doesn't accept -KPIC any more.
8472       icc* | ifort*)
8473         lt_prog_compiler_wl='-Wl,'
8474         lt_prog_compiler_pic='-fPIC'
8475         lt_prog_compiler_static='-static'
8476         ;;
8477       # Lahey Fortran 8.1.
8478       lf95*)
8479         lt_prog_compiler_wl='-Wl,'
8480         lt_prog_compiler_pic='--shared'
8481         lt_prog_compiler_static='--static'
8482         ;;
8483       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8484         # Portland Group compilers (*not* the Pentium gcc compiler,
8485         # which looks to be a dead project)
8486         lt_prog_compiler_wl='-Wl,'
8487         lt_prog_compiler_pic='-fpic'
8488         lt_prog_compiler_static='-Bstatic'
8489         ;;
8490       ccc*)
8491         lt_prog_compiler_wl='-Wl,'
8492         # All Alpha code is PIC.
8493         lt_prog_compiler_static='-non_shared'
8494         ;;
8495       xl* | bgxl* | bgf* | mpixl*)
8496         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8497         lt_prog_compiler_wl='-Wl,'
8498         lt_prog_compiler_pic='-qpic'
8499         lt_prog_compiler_static='-qstaticlink'
8500         ;;
8501       *)
8502         case `$CC -V 2>&1 | sed 5q` in
8503         *Sun\ F* | *Sun*Fortran*)
8504           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8505           lt_prog_compiler_pic='-KPIC'
8506           lt_prog_compiler_static='-Bstatic'
8507           lt_prog_compiler_wl=''
8508           ;;
8509         *Sun\ C*)
8510           # Sun C 5.9
8511           lt_prog_compiler_pic='-KPIC'
8512           lt_prog_compiler_static='-Bstatic'
8513           lt_prog_compiler_wl='-Wl,'
8514           ;;
8515         esac
8516         ;;
8517       esac
8518       ;;
8519
8520     newsos6)
8521       lt_prog_compiler_pic='-KPIC'
8522       lt_prog_compiler_static='-Bstatic'
8523       ;;
8524
8525     *nto* | *qnx*)
8526       # QNX uses GNU C++, but need to define -shared option too, otherwise
8527       # it will coredump.
8528       lt_prog_compiler_pic='-fPIC -shared'
8529       ;;
8530
8531     osf3* | osf4* | osf5*)
8532       lt_prog_compiler_wl='-Wl,'
8533       # All OSF/1 code is PIC.
8534       lt_prog_compiler_static='-non_shared'
8535       ;;
8536
8537     rdos*)
8538       lt_prog_compiler_static='-non_shared'
8539       ;;
8540
8541     solaris*)
8542       lt_prog_compiler_pic='-KPIC'
8543       lt_prog_compiler_static='-Bstatic'
8544       case $cc_basename in
8545       f77* | f90* | f95*)
8546         lt_prog_compiler_wl='-Qoption ld ';;
8547       *)
8548         lt_prog_compiler_wl='-Wl,';;
8549       esac
8550       ;;
8551
8552     sunos4*)
8553       lt_prog_compiler_wl='-Qoption ld '
8554       lt_prog_compiler_pic='-PIC'
8555       lt_prog_compiler_static='-Bstatic'
8556       ;;
8557
8558     sysv4 | sysv4.2uw2* | sysv4.3*)
8559       lt_prog_compiler_wl='-Wl,'
8560       lt_prog_compiler_pic='-KPIC'
8561       lt_prog_compiler_static='-Bstatic'
8562       ;;
8563
8564     sysv4*MP*)
8565       if test -d /usr/nec ;then
8566         lt_prog_compiler_pic='-Kconform_pic'
8567         lt_prog_compiler_static='-Bstatic'
8568       fi
8569       ;;
8570
8571     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8572       lt_prog_compiler_wl='-Wl,'
8573       lt_prog_compiler_pic='-KPIC'
8574       lt_prog_compiler_static='-Bstatic'
8575       ;;
8576
8577     unicos*)
8578       lt_prog_compiler_wl='-Wl,'
8579       lt_prog_compiler_can_build_shared=no
8580       ;;
8581
8582     uts4*)
8583       lt_prog_compiler_pic='-pic'
8584       lt_prog_compiler_static='-Bstatic'
8585       ;;
8586
8587     *)
8588       lt_prog_compiler_can_build_shared=no
8589       ;;
8590     esac
8591   fi
8592
8593 case $host_os in
8594   # For platforms which do not support PIC, -DPIC is meaningless:
8595   *djgpp*)
8596     lt_prog_compiler_pic=
8597     ;;
8598   *)
8599     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8600     ;;
8601 esac
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8603 $as_echo "$lt_prog_compiler_pic" >&6; }
8604
8605
8606
8607
8608
8609
8610 #
8611 # Check to make sure the PIC flag actually works.
8612 #
8613 if test -n "$lt_prog_compiler_pic"; then
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8615 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8616 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   lt_cv_prog_compiler_pic_works=no
8620    ac_outfile=conftest.$ac_objext
8621    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8622    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8623    # Insert the option either (1) after the last *FLAGS variable, or
8624    # (2) before a word containing "conftest.", or (3) at the end.
8625    # Note that $ac_compile itself does not contain backslashes and begins
8626    # with a dollar sign (not a hyphen), so the echo should work correctly.
8627    # The option is referenced via a variable to avoid confusing sed.
8628    lt_compile=`echo "$ac_compile" | $SED \
8629    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8630    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8631    -e 's:$: $lt_compiler_flag:'`
8632    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8633    (eval "$lt_compile" 2>conftest.err)
8634    ac_status=$?
8635    cat conftest.err >&5
8636    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637    if (exit $ac_status) && test -s "$ac_outfile"; then
8638      # The compiler can only warn and ignore the option if not recognized
8639      # So say no if there are warnings other than the usual output.
8640      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8641      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8642      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8643        lt_cv_prog_compiler_pic_works=yes
8644      fi
8645    fi
8646    $RM conftest*
8647
8648 fi
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8650 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8651
8652 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8653     case $lt_prog_compiler_pic in
8654      "" | " "*) ;;
8655      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8656      esac
8657 else
8658     lt_prog_compiler_pic=
8659      lt_prog_compiler_can_build_shared=no
8660 fi
8661
8662 fi
8663
8664
8665
8666
8667
8668
8669 #
8670 # Check to make sure the static flag actually works.
8671 #
8672 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8674 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8675 if ${lt_cv_prog_compiler_static_works+:} false; then :
8676   $as_echo_n "(cached) " >&6
8677 else
8678   lt_cv_prog_compiler_static_works=no
8679    save_LDFLAGS="$LDFLAGS"
8680    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8681    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8682    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8683      # The linker can only warn and ignore the option if not recognized
8684      # So say no if there are warnings
8685      if test -s conftest.err; then
8686        # Append any errors to the config.log.
8687        cat conftest.err 1>&5
8688        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8689        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8690        if diff conftest.exp conftest.er2 >/dev/null; then
8691          lt_cv_prog_compiler_static_works=yes
8692        fi
8693      else
8694        lt_cv_prog_compiler_static_works=yes
8695      fi
8696    fi
8697    $RM -r conftest*
8698    LDFLAGS="$save_LDFLAGS"
8699
8700 fi
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8702 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8703
8704 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8705     :
8706 else
8707     lt_prog_compiler_static=
8708 fi
8709
8710
8711
8712
8713
8714
8715
8716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8717 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8718 if ${lt_cv_prog_compiler_c_o+:} false; then :
8719   $as_echo_n "(cached) " >&6
8720 else
8721   lt_cv_prog_compiler_c_o=no
8722    $RM -r conftest 2>/dev/null
8723    mkdir conftest
8724    cd conftest
8725    mkdir out
8726    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8727
8728    lt_compiler_flag="-o out/conftest2.$ac_objext"
8729    # Insert the option either (1) after the last *FLAGS variable, or
8730    # (2) before a word containing "conftest.", or (3) at the end.
8731    # Note that $ac_compile itself does not contain backslashes and begins
8732    # with a dollar sign (not a hyphen), so the echo should work correctly.
8733    lt_compile=`echo "$ac_compile" | $SED \
8734    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8735    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8736    -e 's:$: $lt_compiler_flag:'`
8737    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8738    (eval "$lt_compile" 2>out/conftest.err)
8739    ac_status=$?
8740    cat out/conftest.err >&5
8741    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8743    then
8744      # The compiler can only warn and ignore the option if not recognized
8745      # So say no if there are warnings
8746      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8747      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8748      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8749        lt_cv_prog_compiler_c_o=yes
8750      fi
8751    fi
8752    chmod u+w . 2>&5
8753    $RM conftest*
8754    # SGI C++ compiler will create directory out/ii_files/ for
8755    # template instantiation
8756    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8757    $RM out/* && rmdir out
8758    cd ..
8759    $RM -r conftest
8760    $RM conftest*
8761
8762 fi
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8764 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8765
8766
8767
8768
8769
8770
8771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8772 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8773 if ${lt_cv_prog_compiler_c_o+:} false; then :
8774   $as_echo_n "(cached) " >&6
8775 else
8776   lt_cv_prog_compiler_c_o=no
8777    $RM -r conftest 2>/dev/null
8778    mkdir conftest
8779    cd conftest
8780    mkdir out
8781    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8782
8783    lt_compiler_flag="-o out/conftest2.$ac_objext"
8784    # Insert the option either (1) after the last *FLAGS variable, or
8785    # (2) before a word containing "conftest.", or (3) at the end.
8786    # Note that $ac_compile itself does not contain backslashes and begins
8787    # with a dollar sign (not a hyphen), so the echo should work correctly.
8788    lt_compile=`echo "$ac_compile" | $SED \
8789    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8790    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8791    -e 's:$: $lt_compiler_flag:'`
8792    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8793    (eval "$lt_compile" 2>out/conftest.err)
8794    ac_status=$?
8795    cat out/conftest.err >&5
8796    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8798    then
8799      # The compiler can only warn and ignore the option if not recognized
8800      # So say no if there are warnings
8801      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8802      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8803      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8804        lt_cv_prog_compiler_c_o=yes
8805      fi
8806    fi
8807    chmod u+w . 2>&5
8808    $RM conftest*
8809    # SGI C++ compiler will create directory out/ii_files/ for
8810    # template instantiation
8811    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8812    $RM out/* && rmdir out
8813    cd ..
8814    $RM -r conftest
8815    $RM conftest*
8816
8817 fi
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8819 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8820
8821
8822
8823
8824 hard_links="nottested"
8825 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8826   # do not overwrite the value of need_locks provided by the user
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8828 $as_echo_n "checking if we can lock with hard links... " >&6; }
8829   hard_links=yes
8830   $RM conftest*
8831   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8832   touch conftest.a
8833   ln conftest.a conftest.b 2>&5 || hard_links=no
8834   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8836 $as_echo "$hard_links" >&6; }
8837   if test "$hard_links" = no; then
8838     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8839 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8840     need_locks=warn
8841   fi
8842 else
8843   need_locks=no
8844 fi
8845
8846
8847
8848
8849
8850
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8852 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8853
8854   runpath_var=
8855   allow_undefined_flag=
8856   always_export_symbols=no
8857   archive_cmds=
8858   archive_expsym_cmds=
8859   compiler_needs_object=no
8860   enable_shared_with_static_runtimes=no
8861   export_dynamic_flag_spec=
8862   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8863   hardcode_automatic=no
8864   hardcode_direct=no
8865   hardcode_direct_absolute=no
8866   hardcode_libdir_flag_spec=
8867   hardcode_libdir_flag_spec_ld=
8868   hardcode_libdir_separator=
8869   hardcode_minus_L=no
8870   hardcode_shlibpath_var=unsupported
8871   inherit_rpath=no
8872   link_all_deplibs=unknown
8873   module_cmds=
8874   module_expsym_cmds=
8875   old_archive_from_new_cmds=
8876   old_archive_from_expsyms_cmds=
8877   thread_safe_flag_spec=
8878   whole_archive_flag_spec=
8879   # include_expsyms should be a list of space-separated symbols to be *always*
8880   # included in the symbol list
8881   include_expsyms=
8882   # exclude_expsyms can be an extended regexp of symbols to exclude
8883   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8884   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8885   # as well as any symbol that contains `d'.
8886   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8887   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8888   # platforms (ab)use it in PIC code, but their linkers get confused if
8889   # the symbol is explicitly referenced.  Since portable code cannot
8890   # rely on this symbol name, it's probably fine to never include it in
8891   # preloaded symbol tables.
8892   # Exclude shared library initialization/finalization symbols.
8893   extract_expsyms_cmds=
8894
8895   case $host_os in
8896   cygwin* | mingw* | pw32* | cegcc*)
8897     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8898     # When not using gcc, we currently assume that we are using
8899     # Microsoft Visual C++.
8900     if test "$GCC" != yes; then
8901       with_gnu_ld=no
8902     fi
8903     ;;
8904   interix*)
8905     # we just hope/assume this is gcc and not c89 (= MSVC++)
8906     with_gnu_ld=yes
8907     ;;
8908   openbsd*)
8909     with_gnu_ld=no
8910     ;;
8911   esac
8912
8913   ld_shlibs=yes
8914
8915   # On some targets, GNU ld is compatible enough with the native linker
8916   # that we're better off using the native interface for both.
8917   lt_use_gnu_ld_interface=no
8918   if test "$with_gnu_ld" = yes; then
8919     case $host_os in
8920       aix*)
8921         # The AIX port of GNU ld has always aspired to compatibility
8922         # with the native linker.  However, as the warning in the GNU ld
8923         # block says, versions before 2.19.5* couldn't really create working
8924         # shared libraries, regardless of the interface used.
8925         case `$LD -v 2>&1` in
8926           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8927           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8928           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8929           *)
8930             lt_use_gnu_ld_interface=yes
8931             ;;
8932         esac
8933         ;;
8934       *)
8935         lt_use_gnu_ld_interface=yes
8936         ;;
8937     esac
8938   fi
8939
8940   if test "$lt_use_gnu_ld_interface" = yes; then
8941     # If archive_cmds runs LD, not CC, wlarc should be empty
8942     wlarc='${wl}'
8943
8944     # Set some defaults for GNU ld with shared library support. These
8945     # are reset later if shared libraries are not supported. Putting them
8946     # here allows them to be overridden if necessary.
8947     runpath_var=LD_RUN_PATH
8948     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8949     export_dynamic_flag_spec='${wl}--export-dynamic'
8950     # ancient GNU ld didn't support --whole-archive et. al.
8951     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8952       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8953     else
8954       whole_archive_flag_spec=
8955     fi
8956     supports_anon_versioning=no
8957     case `$LD -v 2>&1` in
8958       *GNU\ gold*) supports_anon_versioning=yes ;;
8959       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8960       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8961       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8962       *\ 2.11.*) ;; # other 2.11 versions
8963       *) supports_anon_versioning=yes ;;
8964     esac
8965
8966     # See if GNU ld supports shared libraries.
8967     case $host_os in
8968     aix[3-9]*)
8969       # On AIX/PPC, the GNU linker is very broken
8970       if test "$host_cpu" != ia64; then
8971         ld_shlibs=no
8972         cat <<_LT_EOF 1>&2
8973
8974 *** Warning: the GNU linker, at least up to release 2.19, is reported
8975 *** to be unable to reliably create shared libraries on AIX.
8976 *** Therefore, libtool is disabling shared libraries support.  If you
8977 *** really care for shared libraries, you may want to install binutils
8978 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8979 *** You will then need to restart the configuration process.
8980
8981 _LT_EOF
8982       fi
8983       ;;
8984
8985     amigaos*)
8986       case $host_cpu in
8987       powerpc)
8988             # see comment about AmigaOS4 .so support
8989             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8990             archive_expsym_cmds=''
8991         ;;
8992       m68k)
8993             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8994             hardcode_libdir_flag_spec='-L$libdir'
8995             hardcode_minus_L=yes
8996         ;;
8997       esac
8998       ;;
8999
9000     beos*)
9001       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9002         allow_undefined_flag=unsupported
9003         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9004         # support --undefined.  This deserves some investigation.  FIXME
9005         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9006       else
9007         ld_shlibs=no
9008       fi
9009       ;;
9010
9011     cygwin* | mingw* | pw32* | cegcc*)
9012       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9013       # as there is no search path for DLLs.
9014       hardcode_libdir_flag_spec='-L$libdir'
9015       export_dynamic_flag_spec='${wl}--export-all-symbols'
9016       allow_undefined_flag=unsupported
9017       always_export_symbols=no
9018       enable_shared_with_static_runtimes=yes
9019       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9020
9021       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9022         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9023         # If the export-symbols file already is a .def file (1st line
9024         # is EXPORTS), use it as is; otherwise, prepend...
9025         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9026           cp $export_symbols $output_objdir/$soname.def;
9027         else
9028           echo EXPORTS > $output_objdir/$soname.def;
9029           cat $export_symbols >> $output_objdir/$soname.def;
9030         fi~
9031         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9032       else
9033         ld_shlibs=no
9034       fi
9035       ;;
9036
9037     haiku*)
9038       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9039       link_all_deplibs=yes
9040       ;;
9041
9042     interix[3-9]*)
9043       hardcode_direct=no
9044       hardcode_shlibpath_var=no
9045       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9046       export_dynamic_flag_spec='${wl}-E'
9047       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9048       # Instead, shared libraries are loaded at an image base (0x10000000 by
9049       # default) and relocated if they conflict, which is a slow very memory
9050       # consuming and fragmenting process.  To avoid this, we pick a random,
9051       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9052       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9053       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9054       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9055       ;;
9056
9057     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9058       tmp_diet=no
9059       if test "$host_os" = linux-dietlibc; then
9060         case $cc_basename in
9061           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9062         esac
9063       fi
9064       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9065          && test "$tmp_diet" = no
9066       then
9067         tmp_addflag=' $pic_flag'
9068         tmp_sharedflag='-shared'
9069         case $cc_basename,$host_cpu in
9070         pgcc*)                          # Portland Group C compiler
9071           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'
9072           tmp_addflag=' $pic_flag'
9073           ;;
9074         pgf77* | pgf90* | pgf95* | pgfortran*)
9075                                         # Portland Group f77 and f90 compilers
9076           whole_archive_flag_spec='${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'
9077           tmp_addflag=' $pic_flag -Mnomain' ;;
9078         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9079           tmp_addflag=' -i_dynamic' ;;
9080         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9081           tmp_addflag=' -i_dynamic -nofor_main' ;;
9082         ifc* | ifort*)                  # Intel Fortran compiler
9083           tmp_addflag=' -nofor_main' ;;
9084         lf95*)                          # Lahey Fortran 8.1
9085           whole_archive_flag_spec=
9086           tmp_sharedflag='--shared' ;;
9087         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9088           tmp_sharedflag='-qmkshrobj'
9089           tmp_addflag= ;;
9090         nvcc*)  # Cuda Compiler Driver 2.2
9091           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9092           compiler_needs_object=yes
9093           ;;
9094         esac
9095         case `$CC -V 2>&1 | sed 5q` in
9096         *Sun\ C*)                       # Sun C 5.9
9097           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\"` ${wl}--no-whole-archive'
9098           compiler_needs_object=yes
9099           tmp_sharedflag='-G' ;;
9100         *Sun\ F*)                       # Sun Fortran 8.3
9101           tmp_sharedflag='-G' ;;
9102         esac
9103         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9104
9105         if test "x$supports_anon_versioning" = xyes; then
9106           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9107             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9108             echo "local: *; };" >> $output_objdir/$libname.ver~
9109             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9110         fi
9111
9112         case $cc_basename in
9113         xlf* | bgf* | bgxlf* | mpixlf*)
9114           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9115           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9116           hardcode_libdir_flag_spec=
9117           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9118           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9119           if test "x$supports_anon_versioning" = xyes; then
9120             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9121               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9122               echo "local: *; };" >> $output_objdir/$libname.ver~
9123               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9124           fi
9125           ;;
9126         esac
9127       else
9128         ld_shlibs=no
9129       fi
9130       ;;
9131
9132     netbsd*)
9133       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9134         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9135         wlarc=
9136       else
9137         archive_cmds='$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       fi
9140       ;;
9141
9142     solaris*)
9143       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9144         ld_shlibs=no
9145         cat <<_LT_EOF 1>&2
9146
9147 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9148 *** create shared libraries on Solaris systems.  Therefore, libtool
9149 *** is disabling shared libraries support.  We urge you to upgrade GNU
9150 *** binutils to release 2.9.1 or newer.  Another option is to modify
9151 *** your PATH or compiler configuration so that the native linker is
9152 *** used, and then restart.
9153
9154 _LT_EOF
9155       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9156         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9157         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9158       else
9159         ld_shlibs=no
9160       fi
9161       ;;
9162
9163     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9164       case `$LD -v 2>&1` in
9165         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9166         ld_shlibs=no
9167         cat <<_LT_EOF 1>&2
9168
9169 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9170 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9171 *** is disabling shared libraries support.  We urge you to upgrade GNU
9172 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9173 *** your PATH or compiler configuration so that the native linker is
9174 *** used, and then restart.
9175
9176 _LT_EOF
9177         ;;
9178         *)
9179           # For security reasons, it is highly recommended that you always
9180           # use absolute paths for naming shared libraries, and exclude the
9181           # DT_RUNPATH tag from executables and libraries.  But doing so
9182           # requires that you compile everything twice, which is a pain.
9183           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9184             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9185             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9186             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9187           else
9188             ld_shlibs=no
9189           fi
9190         ;;
9191       esac
9192       ;;
9193
9194     sunos4*)
9195       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9196       wlarc=
9197       hardcode_direct=yes
9198       hardcode_shlibpath_var=no
9199       ;;
9200
9201     *)
9202       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9203         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9204         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9205       else
9206         ld_shlibs=no
9207       fi
9208       ;;
9209     esac
9210
9211     if test "$ld_shlibs" = no; then
9212       runpath_var=
9213       hardcode_libdir_flag_spec=
9214       export_dynamic_flag_spec=
9215       whole_archive_flag_spec=
9216     fi
9217   else
9218     # PORTME fill in a description of your system's linker (not GNU ld)
9219     case $host_os in
9220     aix3*)
9221       allow_undefined_flag=unsupported
9222       always_export_symbols=yes
9223       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9224       # Note: this linker hardcodes the directories in LIBPATH if there
9225       # are no directories specified by -L.
9226       hardcode_minus_L=yes
9227       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9228         # Neither direct hardcoding nor static linking is supported with a
9229         # broken collect2.
9230         hardcode_direct=unsupported
9231       fi
9232       ;;
9233
9234     aix[4-9]*)
9235       if test "$host_cpu" = ia64; then
9236         # On IA64, the linker does run time linking by default, so we don't
9237         # have to do anything special.
9238         aix_use_runtimelinking=no
9239         exp_sym_flag='-Bexport'
9240         no_entry_flag=""
9241       else
9242         # If we're using GNU nm, then we don't want the "-C" option.
9243         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9244         # Also, AIX nm treats weak defined symbols like other global
9245         # defined symbols, whereas GNU nm marks them as "W".
9246         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9247           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9248         else
9249           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9250         fi
9251         aix_use_runtimelinking=no
9252
9253         # Test if we are trying to use run time linking or normal
9254         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9255         # need to do runtime linking.
9256         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9257           for ld_flag in $LDFLAGS; do
9258           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9259             aix_use_runtimelinking=yes
9260             break
9261           fi
9262           done
9263           ;;
9264         esac
9265
9266         exp_sym_flag='-bexport'
9267         no_entry_flag='-bnoentry'
9268       fi
9269
9270       # When large executables or shared objects are built, AIX ld can
9271       # have problems creating the table of contents.  If linking a library
9272       # or program results in "error TOC overflow" add -mminimal-toc to
9273       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9274       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9275
9276       archive_cmds=''
9277       hardcode_direct=yes
9278       hardcode_direct_absolute=yes
9279       hardcode_libdir_separator=':'
9280       link_all_deplibs=yes
9281       file_list_spec='${wl}-f,'
9282
9283       if test "$GCC" = yes; then
9284         case $host_os in aix4.[012]|aix4.[012].*)
9285         # We only want to do this on AIX 4.2 and lower, the check
9286         # below for broken collect2 doesn't work under 4.3+
9287           collect2name=`${CC} -print-prog-name=collect2`
9288           if test -f "$collect2name" &&
9289            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9290           then
9291           # We have reworked collect2
9292           :
9293           else
9294           # We have old collect2
9295           hardcode_direct=unsupported
9296           # It fails to find uninstalled libraries when the uninstalled
9297           # path is not listed in the libpath.  Setting hardcode_minus_L
9298           # to unsupported forces relinking
9299           hardcode_minus_L=yes
9300           hardcode_libdir_flag_spec='-L$libdir'
9301           hardcode_libdir_separator=
9302           fi
9303           ;;
9304         esac
9305         shared_flag='-shared'
9306         if test "$aix_use_runtimelinking" = yes; then
9307           shared_flag="$shared_flag "'${wl}-G'
9308         fi
9309       else
9310         # not using gcc
9311         if test "$host_cpu" = ia64; then
9312         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9313         # chokes on -Wl,-G. The following line is correct:
9314           shared_flag='-G'
9315         else
9316           if test "$aix_use_runtimelinking" = yes; then
9317             shared_flag='${wl}-G'
9318           else
9319             shared_flag='${wl}-bM:SRE'
9320           fi
9321         fi
9322       fi
9323
9324       export_dynamic_flag_spec='${wl}-bexpall'
9325       # It seems that -bexpall does not export symbols beginning with
9326       # underscore (_), so it is better to generate a list of symbols to export.
9327       always_export_symbols=yes
9328       if test "$aix_use_runtimelinking" = yes; then
9329         # Warning - without using the other runtime loading flags (-brtl),
9330         # -berok will link without error, but may produce a broken library.
9331         allow_undefined_flag='-berok'
9332         # Determine the default libpath from the value encoded in an
9333         # empty executable.
9334         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9335 /* end confdefs.h.  */
9336
9337 int
9338 main ()
9339 {
9340
9341   ;
9342   return 0;
9343 }
9344 _ACEOF
9345 if ac_fn_c_try_link "$LINENO"; then :
9346
9347 lt_aix_libpath_sed='
9348     /Import File Strings/,/^$/ {
9349         /^0/ {
9350             s/^0  *\(.*\)$/\1/
9351             p
9352         }
9353     }'
9354 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9355 # Check for a 64-bit object if we didn't find anything.
9356 if test -z "$aix_libpath"; then
9357   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9358 fi
9359 fi
9360 rm -f core conftest.err conftest.$ac_objext \
9361     conftest$ac_exeext conftest.$ac_ext
9362 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9363
9364         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9365         archive_expsym_cmds='$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 $shared_flag"
9366       else
9367         if test "$host_cpu" = ia64; then
9368           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9369           allow_undefined_flag="-z nodefs"
9370           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9371         else
9372          # Determine the default libpath from the value encoded in an
9373          # empty executable.
9374          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9375 /* end confdefs.h.  */
9376
9377 int
9378 main ()
9379 {
9380
9381   ;
9382   return 0;
9383 }
9384 _ACEOF
9385 if ac_fn_c_try_link "$LINENO"; then :
9386
9387 lt_aix_libpath_sed='
9388     /Import File Strings/,/^$/ {
9389         /^0/ {
9390             s/^0  *\(.*\)$/\1/
9391             p
9392         }
9393     }'
9394 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9395 # Check for a 64-bit object if we didn't find anything.
9396 if test -z "$aix_libpath"; then
9397   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9398 fi
9399 fi
9400 rm -f core conftest.err conftest.$ac_objext \
9401     conftest$ac_exeext conftest.$ac_ext
9402 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9403
9404          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9405           # Warning - without using the other run time loading flags,
9406           # -berok will link without error, but may produce a broken library.
9407           no_undefined_flag=' ${wl}-bernotok'
9408           allow_undefined_flag=' ${wl}-berok'
9409           if test "$with_gnu_ld" = yes; then
9410             # We only use this code for GNU lds that support --whole-archive.
9411             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9412           else
9413             # Exported symbols can be pulled into shared objects from archives
9414             whole_archive_flag_spec='$convenience'
9415           fi
9416           archive_cmds_need_lc=yes
9417           # This is similar to how AIX traditionally builds its shared libraries.
9418           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'
9419         fi
9420       fi
9421       ;;
9422
9423     amigaos*)
9424       case $host_cpu in
9425       powerpc)
9426             # see comment about AmigaOS4 .so support
9427             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9428             archive_expsym_cmds=''
9429         ;;
9430       m68k)
9431             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9432             hardcode_libdir_flag_spec='-L$libdir'
9433             hardcode_minus_L=yes
9434         ;;
9435       esac
9436       ;;
9437
9438     bsdi[45]*)
9439       export_dynamic_flag_spec=-rdynamic
9440       ;;
9441
9442     cygwin* | mingw* | pw32* | cegcc*)
9443       # When not using gcc, we currently assume that we are using
9444       # Microsoft Visual C++.
9445       # hardcode_libdir_flag_spec is actually meaningless, as there is
9446       # no search path for DLLs.
9447       hardcode_libdir_flag_spec=' '
9448       allow_undefined_flag=unsupported
9449       # Tell ltmain to make .lib files, not .a files.
9450       libext=lib
9451       # Tell ltmain to make .dll files, not .so files.
9452       shrext_cmds=".dll"
9453       # FIXME: Setting linknames here is a bad hack.
9454       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9455       # The linker will automatically build a .lib file if we build a DLL.
9456       old_archive_from_new_cmds='true'
9457       # FIXME: Should let the user specify the lib program.
9458       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9459       fix_srcfile_path='`cygpath -w "$srcfile"`'
9460       enable_shared_with_static_runtimes=yes
9461       ;;
9462
9463     darwin* | rhapsody*)
9464
9465
9466   archive_cmds_need_lc=no
9467   hardcode_direct=no
9468   hardcode_automatic=yes
9469   hardcode_shlibpath_var=unsupported
9470   if test "$lt_cv_ld_force_load" = "yes"; then
9471     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9472   else
9473     whole_archive_flag_spec=''
9474   fi
9475   link_all_deplibs=yes
9476   allow_undefined_flag="$_lt_dar_allow_undefined"
9477   case $cc_basename in
9478      ifort*) _lt_dar_can_shared=yes ;;
9479      *) _lt_dar_can_shared=$GCC ;;
9480   esac
9481   if test "$_lt_dar_can_shared" = "yes"; then
9482     output_verbose_link_cmd=func_echo_all
9483     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9484     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9485     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}${_lt_dsymutil}"
9486     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9487
9488   else
9489   ld_shlibs=no
9490   fi
9491
9492       ;;
9493
9494     dgux*)
9495       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9496       hardcode_libdir_flag_spec='-L$libdir'
9497       hardcode_shlibpath_var=no
9498       ;;
9499
9500     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9501     # support.  Future versions do this automatically, but an explicit c++rt0.o
9502     # does not break anything, and helps significantly (at the cost of a little
9503     # extra space).
9504     freebsd2.2*)
9505       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9506       hardcode_libdir_flag_spec='-R$libdir'
9507       hardcode_direct=yes
9508       hardcode_shlibpath_var=no
9509       ;;
9510
9511     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9512     freebsd2.*)
9513       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9514       hardcode_direct=yes
9515       hardcode_minus_L=yes
9516       hardcode_shlibpath_var=no
9517       ;;
9518
9519     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9520     freebsd* | dragonfly*)
9521       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9522       hardcode_libdir_flag_spec='-R$libdir'
9523       hardcode_direct=yes
9524       hardcode_shlibpath_var=no
9525       ;;
9526
9527     hpux9*)
9528       if test "$GCC" = yes; then
9529         archive_cmds='$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 $lib'
9530       else
9531         archive_cmds='$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 $lib'
9532       fi
9533       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9534       hardcode_libdir_separator=:
9535       hardcode_direct=yes
9536
9537       # hardcode_minus_L: Not really in the search PATH,
9538       # but as the default location of the library.
9539       hardcode_minus_L=yes
9540       export_dynamic_flag_spec='${wl}-E'
9541       ;;
9542
9543     hpux10*)
9544       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9545         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9546       else
9547         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9548       fi
9549       if test "$with_gnu_ld" = no; then
9550         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9551         hardcode_libdir_flag_spec_ld='+b $libdir'
9552         hardcode_libdir_separator=:
9553         hardcode_direct=yes
9554         hardcode_direct_absolute=yes
9555         export_dynamic_flag_spec='${wl}-E'
9556         # hardcode_minus_L: Not really in the search PATH,
9557         # but as the default location of the library.
9558         hardcode_minus_L=yes
9559       fi
9560       ;;
9561
9562     hpux11*)
9563       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9564         case $host_cpu in
9565         hppa*64*)
9566           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9567           ;;
9568         ia64*)
9569           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9570           ;;
9571         *)
9572           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9573           ;;
9574         esac
9575       else
9576         case $host_cpu in
9577         hppa*64*)
9578           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9579           ;;
9580         ia64*)
9581           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9582           ;;
9583         *)
9584
9585           # Older versions of the 11.00 compiler do not understand -b yet
9586           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9587           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9588 $as_echo_n "checking if $CC understands -b... " >&6; }
9589 if ${lt_cv_prog_compiler__b+:} false; then :
9590   $as_echo_n "(cached) " >&6
9591 else
9592   lt_cv_prog_compiler__b=no
9593    save_LDFLAGS="$LDFLAGS"
9594    LDFLAGS="$LDFLAGS -b"
9595    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9596    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9597      # The linker can only warn and ignore the option if not recognized
9598      # So say no if there are warnings
9599      if test -s conftest.err; then
9600        # Append any errors to the config.log.
9601        cat conftest.err 1>&5
9602        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9603        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9604        if diff conftest.exp conftest.er2 >/dev/null; then
9605          lt_cv_prog_compiler__b=yes
9606        fi
9607      else
9608        lt_cv_prog_compiler__b=yes
9609      fi
9610    fi
9611    $RM -r conftest*
9612    LDFLAGS="$save_LDFLAGS"
9613
9614 fi
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9616 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9617
9618 if test x"$lt_cv_prog_compiler__b" = xyes; then
9619     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9620 else
9621     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9622 fi
9623
9624           ;;
9625         esac
9626       fi
9627       if test "$with_gnu_ld" = no; then
9628         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9629         hardcode_libdir_separator=:
9630
9631         case $host_cpu in
9632         hppa*64*|ia64*)
9633           hardcode_direct=no
9634           hardcode_shlibpath_var=no
9635           ;;
9636         *)
9637           hardcode_direct=yes
9638           hardcode_direct_absolute=yes
9639           export_dynamic_flag_spec='${wl}-E'
9640
9641           # hardcode_minus_L: Not really in the search PATH,
9642           # but as the default location of the library.
9643           hardcode_minus_L=yes
9644           ;;
9645         esac
9646       fi
9647       ;;
9648
9649     irix5* | irix6* | nonstopux*)
9650       if test "$GCC" = yes; then
9651         archive_cmds='$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 $lib'
9652         # Try to use the -exported_symbol ld option, if it does not
9653         # work, assume that -exports_file does not work either and
9654         # implicitly export all symbols.
9655         save_LDFLAGS="$LDFLAGS"
9656         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9657         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9658 /* end confdefs.h.  */
9659 int foo(void) {}
9660 _ACEOF
9661 if ac_fn_c_try_link "$LINENO"; then :
9662   archive_expsym_cmds='$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 $lib'
9663
9664 fi
9665 rm -f core conftest.err conftest.$ac_objext \
9666     conftest$ac_exeext conftest.$ac_ext
9667         LDFLAGS="$save_LDFLAGS"
9668       else
9669         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9670         archive_expsym_cmds='$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 $lib'
9671       fi
9672       archive_cmds_need_lc='no'
9673       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9674       hardcode_libdir_separator=:
9675       inherit_rpath=yes
9676       link_all_deplibs=yes
9677       ;;
9678
9679     netbsd*)
9680       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9681         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9682       else
9683         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9684       fi
9685       hardcode_libdir_flag_spec='-R$libdir'
9686       hardcode_direct=yes
9687       hardcode_shlibpath_var=no
9688       ;;
9689
9690     newsos6)
9691       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9692       hardcode_direct=yes
9693       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9694       hardcode_libdir_separator=:
9695       hardcode_shlibpath_var=no
9696       ;;
9697
9698     *nto* | *qnx*)
9699       ;;
9700
9701     openbsd*)
9702       if test -f /usr/libexec/ld.so; then
9703         hardcode_direct=yes
9704         hardcode_shlibpath_var=no
9705         hardcode_direct_absolute=yes
9706         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9707           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9708           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9709           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9710           export_dynamic_flag_spec='${wl}-E'
9711         else
9712           case $host_os in
9713            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9714              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9715              hardcode_libdir_flag_spec='-R$libdir'
9716              ;;
9717            *)
9718              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9719              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9720              ;;
9721           esac
9722         fi
9723       else
9724         ld_shlibs=no
9725       fi
9726       ;;
9727
9728     os2*)
9729       hardcode_libdir_flag_spec='-L$libdir'
9730       hardcode_minus_L=yes
9731       allow_undefined_flag=unsupported
9732       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'
9733       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9734       ;;
9735
9736     osf3*)
9737       if test "$GCC" = yes; then
9738         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9739         archive_cmds='$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 $lib'
9740       else
9741         allow_undefined_flag=' -expect_unresolved \*'
9742         archive_cmds='$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 $lib'
9743       fi
9744       archive_cmds_need_lc='no'
9745       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9746       hardcode_libdir_separator=:
9747       ;;
9748
9749     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9750       if test "$GCC" = yes; then
9751         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9752         archive_cmds='$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 $lib'
9753         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9754       else
9755         allow_undefined_flag=' -expect_unresolved \*'
9756         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'
9757         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~
9758         $CC -shared${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'
9759
9760         # Both c and cxx compiler support -rpath directly
9761         hardcode_libdir_flag_spec='-rpath $libdir'
9762       fi
9763       archive_cmds_need_lc='no'
9764       hardcode_libdir_separator=:
9765       ;;
9766
9767     solaris*)
9768       no_undefined_flag=' -z defs'
9769       if test "$GCC" = yes; then
9770         wlarc='${wl}'
9771         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9772         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9773           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9774       else
9775         case `$CC -V 2>&1` in
9776         *"Compilers 5.0"*)
9777           wlarc=''
9778           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9779           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9780           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9781           ;;
9782         *)
9783           wlarc='${wl}'
9784           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9785           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9786           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9787           ;;
9788         esac
9789       fi
9790       hardcode_libdir_flag_spec='-R$libdir'
9791       hardcode_shlibpath_var=no
9792       case $host_os in
9793       solaris2.[0-5] | solaris2.[0-5].*) ;;
9794       *)
9795         # The compiler driver will combine and reorder linker options,
9796         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9797         # but is careful enough not to reorder.
9798         # Supported since Solaris 2.6 (maybe 2.5.1?)
9799         if test "$GCC" = yes; then
9800           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9801         else
9802           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9803         fi
9804         ;;
9805       esac
9806       link_all_deplibs=yes
9807       ;;
9808
9809     sunos4*)
9810       if test "x$host_vendor" = xsequent; then
9811         # Use $CC to link under sequent, because it throws in some extra .o
9812         # files that make .init and .fini sections work.
9813         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9814       else
9815         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9816       fi
9817       hardcode_libdir_flag_spec='-L$libdir'
9818       hardcode_direct=yes
9819       hardcode_minus_L=yes
9820       hardcode_shlibpath_var=no
9821       ;;
9822
9823     sysv4)
9824       case $host_vendor in
9825         sni)
9826           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9827           hardcode_direct=yes # is this really true???
9828         ;;
9829         siemens)
9830           ## LD is ld it makes a PLAMLIB
9831           ## CC just makes a GrossModule.
9832           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9833           reload_cmds='$CC -r -o $output$reload_objs'
9834           hardcode_direct=no
9835         ;;
9836         motorola)
9837           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9838           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9839         ;;
9840       esac
9841       runpath_var='LD_RUN_PATH'
9842       hardcode_shlibpath_var=no
9843       ;;
9844
9845     sysv4.3*)
9846       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9847       hardcode_shlibpath_var=no
9848       export_dynamic_flag_spec='-Bexport'
9849       ;;
9850
9851     sysv4*MP*)
9852       if test -d /usr/nec; then
9853         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9854         hardcode_shlibpath_var=no
9855         runpath_var=LD_RUN_PATH
9856         hardcode_runpath_var=yes
9857         ld_shlibs=yes
9858       fi
9859       ;;
9860
9861     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9862       no_undefined_flag='${wl}-z,text'
9863       archive_cmds_need_lc=no
9864       hardcode_shlibpath_var=no
9865       runpath_var='LD_RUN_PATH'
9866
9867       if test "$GCC" = yes; then
9868         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9869         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9870       else
9871         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9873       fi
9874       ;;
9875
9876     sysv5* | sco3.2v5* | sco5v6*)
9877       # Note: We can NOT use -z defs as we might desire, because we do not
9878       # link with -lc, and that would cause any symbols used from libc to
9879       # always be unresolved, which means just about no library would
9880       # ever link correctly.  If we're not using GNU ld we use -z text
9881       # though, which does catch some bad symbols but isn't as heavy-handed
9882       # as -z defs.
9883       no_undefined_flag='${wl}-z,text'
9884       allow_undefined_flag='${wl}-z,nodefs'
9885       archive_cmds_need_lc=no
9886       hardcode_shlibpath_var=no
9887       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9888       hardcode_libdir_separator=':'
9889       link_all_deplibs=yes
9890       export_dynamic_flag_spec='${wl}-Bexport'
9891       runpath_var='LD_RUN_PATH'
9892
9893       if test "$GCC" = yes; then
9894         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9895         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9896       else
9897         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9898         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9899       fi
9900       ;;
9901
9902     uts4*)
9903       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9904       hardcode_libdir_flag_spec='-L$libdir'
9905       hardcode_shlibpath_var=no
9906       ;;
9907
9908     *)
9909       ld_shlibs=no
9910       ;;
9911     esac
9912
9913     if test x$host_vendor = xsni; then
9914       case $host in
9915       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9916         export_dynamic_flag_spec='${wl}-Blargedynsym'
9917         ;;
9918       esac
9919     fi
9920   fi
9921
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9923 $as_echo "$ld_shlibs" >&6; }
9924 test "$ld_shlibs" = no && can_build_shared=no
9925
9926 with_gnu_ld=$with_gnu_ld
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942 #
9943 # Do we need to explicitly link libc?
9944 #
9945 case "x$archive_cmds_need_lc" in
9946 x|xyes)
9947   # Assume -lc should be added
9948   archive_cmds_need_lc=yes
9949
9950   if test "$enable_shared" = yes && test "$GCC" = yes; then
9951     case $archive_cmds in
9952     *'~'*)
9953       # FIXME: we may have to deal with multi-command sequences.
9954       ;;
9955     '$CC '*)
9956       # Test whether the compiler implicitly links with -lc since on some
9957       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9958       # to ld, don't add -lc before -lgcc.
9959       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9960 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9961 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9962   $as_echo_n "(cached) " >&6
9963 else
9964   $RM conftest*
9965         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9966
9967         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9968   (eval $ac_compile) 2>&5
9969   ac_status=$?
9970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9971   test $ac_status = 0; } 2>conftest.err; then
9972           soname=conftest
9973           lib=conftest
9974           libobjs=conftest.$ac_objext
9975           deplibs=
9976           wl=$lt_prog_compiler_wl
9977           pic_flag=$lt_prog_compiler_pic
9978           compiler_flags=-v
9979           linker_flags=-v
9980           verstring=
9981           output_objdir=.
9982           libname=conftest
9983           lt_save_allow_undefined_flag=$allow_undefined_flag
9984           allow_undefined_flag=
9985           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9986   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9987   ac_status=$?
9988   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9989   test $ac_status = 0; }
9990           then
9991             lt_cv_archive_cmds_need_lc=no
9992           else
9993             lt_cv_archive_cmds_need_lc=yes
9994           fi
9995           allow_undefined_flag=$lt_save_allow_undefined_flag
9996         else
9997           cat conftest.err 1>&5
9998         fi
9999         $RM conftest*
10000
10001 fi
10002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10003 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10004       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10005       ;;
10006     esac
10007   fi
10008   ;;
10009 esac
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
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10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
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10136
10137
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10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10168 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10169
10170 if test "$GCC" = yes; then
10171   case $host_os in
10172     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10173     *) lt_awk_arg="/^libraries:/" ;;
10174   esac
10175   case $host_os in
10176     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10177     *) lt_sed_strip_eq="s,=/,/,g" ;;
10178   esac
10179   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10180   case $lt_search_path_spec in
10181   *\;*)
10182     # if the path contains ";" then we assume it to be the separator
10183     # otherwise default to the standard path separator (i.e. ":") - it is
10184     # assumed that no part of a normal pathname contains ";" but that should
10185     # okay in the real world where ";" in dirpaths is itself problematic.
10186     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10187     ;;
10188   *)
10189     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10190     ;;
10191   esac
10192   # Ok, now we have the path, separated by spaces, we can step through it
10193   # and add multilib dir if necessary.
10194   lt_tmp_lt_search_path_spec=
10195   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10196   for lt_sys_path in $lt_search_path_spec; do
10197     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10198       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10199     else
10200       test -d "$lt_sys_path" && \
10201         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10202     fi
10203   done
10204   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10205 BEGIN {RS=" "; FS="/|\n";} {
10206   lt_foo="";
10207   lt_count=0;
10208   for (lt_i = NF; lt_i > 0; lt_i--) {
10209     if ($lt_i != "" && $lt_i != ".") {
10210       if ($lt_i == "..") {
10211         lt_count++;
10212       } else {
10213         if (lt_count == 0) {
10214           lt_foo="/" $lt_i lt_foo;
10215         } else {
10216           lt_count--;
10217         }
10218       }
10219     }
10220   }
10221   if (lt_foo != "") { lt_freq[lt_foo]++; }
10222   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10223 }'`
10224   # AWK program above erroneously prepends '/' to C:/dos/paths
10225   # for these hosts.
10226   case $host_os in
10227     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10228       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10229   esac
10230   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10231 else
10232   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10233 fi
10234 library_names_spec=
10235 libname_spec='lib$name'
10236 soname_spec=
10237 shrext_cmds=".so"
10238 postinstall_cmds=
10239 postuninstall_cmds=
10240 finish_cmds=
10241 finish_eval=
10242 shlibpath_var=
10243 shlibpath_overrides_runpath=unknown
10244 version_type=none
10245 dynamic_linker="$host_os ld.so"
10246 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10247 need_lib_prefix=unknown
10248 hardcode_into_libs=no
10249
10250 # when you set need_version to no, make sure it does not cause -set_version
10251 # flags to be left without arguments
10252 need_version=unknown
10253
10254 case $host_os in
10255 aix3*)
10256   version_type=linux
10257   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10258   shlibpath_var=LIBPATH
10259
10260   # AIX 3 has no versioning support, so we append a major version to the name.
10261   soname_spec='${libname}${release}${shared_ext}$major'
10262   ;;
10263
10264 aix[4-9]*)
10265   version_type=linux
10266   need_lib_prefix=no
10267   need_version=no
10268   hardcode_into_libs=yes
10269   if test "$host_cpu" = ia64; then
10270     # AIX 5 supports IA64
10271     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10272     shlibpath_var=LD_LIBRARY_PATH
10273   else
10274     # With GCC up to 2.95.x, collect2 would create an import file
10275     # for dependence libraries.  The import file would start with
10276     # the line `#! .'.  This would cause the generated library to
10277     # depend on `.', always an invalid library.  This was fixed in
10278     # development snapshots of GCC prior to 3.0.
10279     case $host_os in
10280       aix4 | aix4.[01] | aix4.[01].*)
10281       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10282            echo ' yes '
10283            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10284         :
10285       else
10286         can_build_shared=no
10287       fi
10288       ;;
10289     esac
10290     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10291     # soname into executable. Probably we can add versioning support to
10292     # collect2, so additional links can be useful in future.
10293     if test "$aix_use_runtimelinking" = yes; then
10294       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10295       # instead of lib<name>.a to let people know that these are not
10296       # typical AIX shared libraries.
10297       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10298     else
10299       # We preserve .a as extension for shared libraries through AIX4.2
10300       # and later when we are not doing run time linking.
10301       library_names_spec='${libname}${release}.a $libname.a'
10302       soname_spec='${libname}${release}${shared_ext}$major'
10303     fi
10304     shlibpath_var=LIBPATH
10305   fi
10306   ;;
10307
10308 amigaos*)
10309   case $host_cpu in
10310   powerpc)
10311     # Since July 2007 AmigaOS4 officially supports .so libraries.
10312     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10313     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10314     ;;
10315   m68k)
10316     library_names_spec='$libname.ixlibrary $libname.a'
10317     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10318     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 ${libname}_ixlibrary.a || exit 1; done'
10319     ;;
10320   esac
10321   ;;
10322
10323 beos*)
10324   library_names_spec='${libname}${shared_ext}'
10325   dynamic_linker="$host_os ld.so"
10326   shlibpath_var=LIBRARY_PATH
10327   ;;
10328
10329 bsdi[45]*)
10330   version_type=linux
10331   need_version=no
10332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10333   soname_spec='${libname}${release}${shared_ext}$major'
10334   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10335   shlibpath_var=LD_LIBRARY_PATH
10336   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10337   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10338   # the default ld.so.conf also contains /usr/contrib/lib and
10339   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10340   # libtool to hard-code these into programs
10341   ;;
10342
10343 cygwin* | mingw* | pw32* | cegcc*)
10344   version_type=windows
10345   shrext_cmds=".dll"
10346   need_version=no
10347   need_lib_prefix=no
10348
10349   case $GCC,$host_os in
10350   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10351     library_names_spec='$libname.dll.a'
10352     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10353     postinstall_cmds='base_file=`basename \${file}`~
10354       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10355       dldir=$destdir/`dirname \$dlpath`~
10356       test -d \$dldir || mkdir -p \$dldir~
10357       $install_prog $dir/$dlname \$dldir/$dlname~
10358       chmod a+x \$dldir/$dlname~
10359       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10360         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10361       fi'
10362     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10363       dlpath=$dir/\$dldll~
10364        $RM \$dlpath'
10365     shlibpath_overrides_runpath=yes
10366
10367     case $host_os in
10368     cygwin*)
10369       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10370       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10371
10372       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10373       ;;
10374     mingw* | cegcc*)
10375       # MinGW DLLs use traditional 'lib' prefix
10376       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10377       ;;
10378     pw32*)
10379       # pw32 DLLs use 'pw' prefix rather than 'lib'
10380       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10381       ;;
10382     esac
10383     ;;
10384
10385   *)
10386     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10387     ;;
10388   esac
10389   dynamic_linker='Win32 ld.exe'
10390   # FIXME: first we should search . and the directory the executable is in
10391   shlibpath_var=PATH
10392   ;;
10393
10394 darwin* | rhapsody*)
10395   dynamic_linker="$host_os dyld"
10396   version_type=darwin
10397   need_lib_prefix=no
10398   need_version=no
10399   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10400   soname_spec='${libname}${release}${major}$shared_ext'
10401   shlibpath_overrides_runpath=yes
10402   shlibpath_var=DYLD_LIBRARY_PATH
10403   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10404
10405   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10406   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10407   ;;
10408
10409 dgux*)
10410   version_type=linux
10411   need_lib_prefix=no
10412   need_version=no
10413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10414   soname_spec='${libname}${release}${shared_ext}$major'
10415   shlibpath_var=LD_LIBRARY_PATH
10416   ;;
10417
10418 freebsd* | dragonfly*)
10419   # DragonFly does not have aout.  When/if they implement a new
10420   # versioning mechanism, adjust this.
10421   if test -x /usr/bin/objformat; then
10422     objformat=`/usr/bin/objformat`
10423   else
10424     case $host_os in
10425     freebsd[23].*) objformat=aout ;;
10426     *) objformat=elf ;;
10427     esac
10428   fi
10429   version_type=freebsd-$objformat
10430   case $version_type in
10431     freebsd-elf*)
10432       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10433       need_version=no
10434       need_lib_prefix=no
10435       ;;
10436     freebsd-*)
10437       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10438       need_version=yes
10439       ;;
10440   esac
10441   shlibpath_var=LD_LIBRARY_PATH
10442   case $host_os in
10443   freebsd2.*)
10444     shlibpath_overrides_runpath=yes
10445     ;;
10446   freebsd3.[01]* | freebsdelf3.[01]*)
10447     shlibpath_overrides_runpath=yes
10448     hardcode_into_libs=yes
10449     ;;
10450   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10451   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10452     shlibpath_overrides_runpath=no
10453     hardcode_into_libs=yes
10454     ;;
10455   *) # from 4.6 on, and DragonFly
10456     shlibpath_overrides_runpath=yes
10457     hardcode_into_libs=yes
10458     ;;
10459   esac
10460   ;;
10461
10462 haiku*)
10463   version_type=linux
10464   need_lib_prefix=no
10465   need_version=no
10466   dynamic_linker="$host_os runtime_loader"
10467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10468   soname_spec='${libname}${release}${shared_ext}$major'
10469   shlibpath_var=LIBRARY_PATH
10470   shlibpath_overrides_runpath=yes
10471   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10472   hardcode_into_libs=yes
10473   ;;
10474
10475 hpux9* | hpux10* | hpux11*)
10476   # Give a soname corresponding to the major version so that dld.sl refuses to
10477   # link against other versions.
10478   version_type=sunos
10479   need_lib_prefix=no
10480   need_version=no
10481   case $host_cpu in
10482   ia64*)
10483     shrext_cmds='.so'
10484     hardcode_into_libs=yes
10485     dynamic_linker="$host_os dld.so"
10486     shlibpath_var=LD_LIBRARY_PATH
10487     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10488     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10489     soname_spec='${libname}${release}${shared_ext}$major'
10490     if test "X$HPUX_IA64_MODE" = X32; then
10491       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10492     else
10493       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10494     fi
10495     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10496     ;;
10497   hppa*64*)
10498     shrext_cmds='.sl'
10499     hardcode_into_libs=yes
10500     dynamic_linker="$host_os dld.sl"
10501     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10502     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10503     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10504     soname_spec='${libname}${release}${shared_ext}$major'
10505     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10506     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10507     ;;
10508   *)
10509     shrext_cmds='.sl'
10510     dynamic_linker="$host_os dld.sl"
10511     shlibpath_var=SHLIB_PATH
10512     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10513     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10514     soname_spec='${libname}${release}${shared_ext}$major'
10515     ;;
10516   esac
10517   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10518   postinstall_cmds='chmod 555 $lib'
10519   # or fails outright, so override atomically:
10520   install_override_mode=555
10521   ;;
10522
10523 interix[3-9]*)
10524   version_type=linux
10525   need_lib_prefix=no
10526   need_version=no
10527   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10528   soname_spec='${libname}${release}${shared_ext}$major'
10529   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10530   shlibpath_var=LD_LIBRARY_PATH
10531   shlibpath_overrides_runpath=no
10532   hardcode_into_libs=yes
10533   ;;
10534
10535 irix5* | irix6* | nonstopux*)
10536   case $host_os in
10537     nonstopux*) version_type=nonstopux ;;
10538     *)
10539         if test "$lt_cv_prog_gnu_ld" = yes; then
10540                 version_type=linux
10541         else
10542                 version_type=irix
10543         fi ;;
10544   esac
10545   need_lib_prefix=no
10546   need_version=no
10547   soname_spec='${libname}${release}${shared_ext}$major'
10548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10549   case $host_os in
10550   irix5* | nonstopux*)
10551     libsuff= shlibsuff=
10552     ;;
10553   *)
10554     case $LD in # libtool.m4 will add one of these switches to LD
10555     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10556       libsuff= shlibsuff= libmagic=32-bit;;
10557     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10558       libsuff=32 shlibsuff=N32 libmagic=N32;;
10559     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10560       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10561     *) libsuff= shlibsuff= libmagic=never-match;;
10562     esac
10563     ;;
10564   esac
10565   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10566   shlibpath_overrides_runpath=no
10567   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10568   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10569   hardcode_into_libs=yes
10570   ;;
10571
10572 # No shared lib support for Linux oldld, aout, or coff.
10573 linux*oldld* | linux*aout* | linux*coff*)
10574   dynamic_linker=no
10575   ;;
10576
10577 # This must be Linux ELF.
10578 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10579   version_type=linux
10580   need_lib_prefix=no
10581   need_version=no
10582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10583   soname_spec='${libname}${release}${shared_ext}$major'
10584   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10585   shlibpath_var=LD_LIBRARY_PATH
10586   shlibpath_overrides_runpath=no
10587
10588   # Some binutils ld are patched to set DT_RUNPATH
10589   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10590   $as_echo_n "(cached) " >&6
10591 else
10592   lt_cv_shlibpath_overrides_runpath=no
10593     save_LDFLAGS=$LDFLAGS
10594     save_libdir=$libdir
10595     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10596          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10597     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10598 /* end confdefs.h.  */
10599
10600 int
10601 main ()
10602 {
10603
10604   ;
10605   return 0;
10606 }
10607 _ACEOF
10608 if ac_fn_c_try_link "$LINENO"; then :
10609   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10610   lt_cv_shlibpath_overrides_runpath=yes
10611 fi
10612 fi
10613 rm -f core conftest.err conftest.$ac_objext \
10614     conftest$ac_exeext conftest.$ac_ext
10615     LDFLAGS=$save_LDFLAGS
10616     libdir=$save_libdir
10617
10618 fi
10619
10620   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10621
10622   # This implies no fast_install, which is unacceptable.
10623   # Some rework will be needed to allow for fast_install
10624   # before this can be enabled.
10625   hardcode_into_libs=yes
10626
10627   # Append ld.so.conf contents to the search path
10628   if test -f /etc/ld.so.conf; then
10629     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' ' '`
10630     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10631   fi
10632
10633   # We used to test for /lib/ld.so.1 and disable shared libraries on
10634   # powerpc, because MkLinux only supported shared libraries with the
10635   # GNU dynamic linker.  Since this was broken with cross compilers,
10636   # most powerpc-linux boxes support dynamic linking these days and
10637   # people can always --disable-shared, the test was removed, and we
10638   # assume the GNU/Linux dynamic linker is in use.
10639   dynamic_linker='GNU/Linux ld.so'
10640   ;;
10641
10642 netbsd*)
10643   version_type=sunos
10644   need_lib_prefix=no
10645   need_version=no
10646   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10647     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10648     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10649     dynamic_linker='NetBSD (a.out) ld.so'
10650   else
10651     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10652     soname_spec='${libname}${release}${shared_ext}$major'
10653     dynamic_linker='NetBSD ld.elf_so'
10654   fi
10655   shlibpath_var=LD_LIBRARY_PATH
10656   shlibpath_overrides_runpath=yes
10657   hardcode_into_libs=yes
10658   ;;
10659
10660 newsos6)
10661   version_type=linux
10662   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10663   shlibpath_var=LD_LIBRARY_PATH
10664   shlibpath_overrides_runpath=yes
10665   ;;
10666
10667 *nto* | *qnx*)
10668   version_type=qnx
10669   need_lib_prefix=no
10670   need_version=no
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10672   soname_spec='${libname}${release}${shared_ext}$major'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   shlibpath_overrides_runpath=no
10675   hardcode_into_libs=yes
10676   dynamic_linker='ldqnx.so'
10677   ;;
10678
10679 openbsd*)
10680   version_type=sunos
10681   sys_lib_dlsearch_path_spec="/usr/lib"
10682   need_lib_prefix=no
10683   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10684   case $host_os in
10685     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10686     *)                          need_version=no  ;;
10687   esac
10688   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10689   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10690   shlibpath_var=LD_LIBRARY_PATH
10691   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10692     case $host_os in
10693       openbsd2.[89] | openbsd2.[89].*)
10694         shlibpath_overrides_runpath=no
10695         ;;
10696       *)
10697         shlibpath_overrides_runpath=yes
10698         ;;
10699       esac
10700   else
10701     shlibpath_overrides_runpath=yes
10702   fi
10703   ;;
10704
10705 os2*)
10706   libname_spec='$name'
10707   shrext_cmds=".dll"
10708   need_lib_prefix=no
10709   library_names_spec='$libname${shared_ext} $libname.a'
10710   dynamic_linker='OS/2 ld.exe'
10711   shlibpath_var=LIBPATH
10712   ;;
10713
10714 osf3* | osf4* | osf5*)
10715   version_type=osf
10716   need_lib_prefix=no
10717   need_version=no
10718   soname_spec='${libname}${release}${shared_ext}$major'
10719   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10720   shlibpath_var=LD_LIBRARY_PATH
10721   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10722   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10723   ;;
10724
10725 rdos*)
10726   dynamic_linker=no
10727   ;;
10728
10729 solaris*)
10730   version_type=linux
10731   need_lib_prefix=no
10732   need_version=no
10733   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10734   soname_spec='${libname}${release}${shared_ext}$major'
10735   shlibpath_var=LD_LIBRARY_PATH
10736   shlibpath_overrides_runpath=yes
10737   hardcode_into_libs=yes
10738   # ldd complains unless libraries are executable
10739   postinstall_cmds='chmod +x $lib'
10740   ;;
10741
10742 sunos4*)
10743   version_type=sunos
10744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10745   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10746   shlibpath_var=LD_LIBRARY_PATH
10747   shlibpath_overrides_runpath=yes
10748   if test "$with_gnu_ld" = yes; then
10749     need_lib_prefix=no
10750   fi
10751   need_version=yes
10752   ;;
10753
10754 sysv4 | sysv4.3*)
10755   version_type=linux
10756   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10757   soname_spec='${libname}${release}${shared_ext}$major'
10758   shlibpath_var=LD_LIBRARY_PATH
10759   case $host_vendor in
10760     sni)
10761       shlibpath_overrides_runpath=no
10762       need_lib_prefix=no
10763       runpath_var=LD_RUN_PATH
10764       ;;
10765     siemens)
10766       need_lib_prefix=no
10767       ;;
10768     motorola)
10769       need_lib_prefix=no
10770       need_version=no
10771       shlibpath_overrides_runpath=no
10772       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10773       ;;
10774   esac
10775   ;;
10776
10777 sysv4*MP*)
10778   if test -d /usr/nec ;then
10779     version_type=linux
10780     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10781     soname_spec='$libname${shared_ext}.$major'
10782     shlibpath_var=LD_LIBRARY_PATH
10783   fi
10784   ;;
10785
10786 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10787   version_type=freebsd-elf
10788   need_lib_prefix=no
10789   need_version=no
10790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10791   soname_spec='${libname}${release}${shared_ext}$major'
10792   shlibpath_var=LD_LIBRARY_PATH
10793   shlibpath_overrides_runpath=yes
10794   hardcode_into_libs=yes
10795   if test "$with_gnu_ld" = yes; then
10796     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10797   else
10798     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10799     case $host_os in
10800       sco3.2v5*)
10801         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10802         ;;
10803     esac
10804   fi
10805   sys_lib_dlsearch_path_spec='/usr/lib'
10806   ;;
10807
10808 tpf*)
10809   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10810   version_type=linux
10811   need_lib_prefix=no
10812   need_version=no
10813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10814   shlibpath_var=LD_LIBRARY_PATH
10815   shlibpath_overrides_runpath=no
10816   hardcode_into_libs=yes
10817   ;;
10818
10819 uts4*)
10820   version_type=linux
10821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10822   soname_spec='${libname}${release}${shared_ext}$major'
10823   shlibpath_var=LD_LIBRARY_PATH
10824   ;;
10825
10826 *)
10827   dynamic_linker=no
10828   ;;
10829 esac
10830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10831 $as_echo "$dynamic_linker" >&6; }
10832 test "$dynamic_linker" = no && can_build_shared=no
10833
10834 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10835 if test "$GCC" = yes; then
10836   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10837 fi
10838
10839 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10840   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10841 fi
10842 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10843   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10844 fi
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10938 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10939 hardcode_action=
10940 if test -n "$hardcode_libdir_flag_spec" ||
10941    test -n "$runpath_var" ||
10942    test "X$hardcode_automatic" = "Xyes" ; then
10943
10944   # We can hardcode non-existent directories.
10945   if test "$hardcode_direct" != no &&
10946      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10947      # have to relink, otherwise we might link with an installed library
10948      # when we should be linking with a yet-to-be-installed one
10949      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10950      test "$hardcode_minus_L" != no; then
10951     # Linking always hardcodes the temporary library directory.
10952     hardcode_action=relink
10953   else
10954     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10955     hardcode_action=immediate
10956   fi
10957 else
10958   # We cannot hardcode anything, or else we can only hardcode existing
10959   # directories.
10960   hardcode_action=unsupported
10961 fi
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10963 $as_echo "$hardcode_action" >&6; }
10964
10965 if test "$hardcode_action" = relink ||
10966    test "$inherit_rpath" = yes; then
10967   # Fast installation is not supported
10968   enable_fast_install=no
10969 elif test "$shlibpath_overrides_runpath" = yes ||
10970      test "$enable_shared" = no; then
10971   # Fast installation is not necessary
10972   enable_fast_install=needless
10973 fi
10974
10975
10976
10977
10978
10979
10980   if test "x$enable_dlopen" != xyes; then
10981   enable_dlopen=unknown
10982   enable_dlopen_self=unknown
10983   enable_dlopen_self_static=unknown
10984 else
10985   lt_cv_dlopen=no
10986   lt_cv_dlopen_libs=
10987
10988   case $host_os in
10989   beos*)
10990     lt_cv_dlopen="load_add_on"
10991     lt_cv_dlopen_libs=
10992     lt_cv_dlopen_self=yes
10993     ;;
10994
10995   mingw* | pw32* | cegcc*)
10996     lt_cv_dlopen="LoadLibrary"
10997     lt_cv_dlopen_libs=
10998     ;;
10999
11000   cygwin*)
11001     lt_cv_dlopen="dlopen"
11002     lt_cv_dlopen_libs=
11003     ;;
11004
11005   darwin*)
11006   # if libdl is installed we need to link against it
11007     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11008 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11009 if ${ac_cv_lib_dl_dlopen+:} false; then :
11010   $as_echo_n "(cached) " >&6
11011 else
11012   ac_check_lib_save_LIBS=$LIBS
11013 LIBS="-ldl  $LIBS"
11014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11015 /* end confdefs.h.  */
11016
11017 /* Override any GCC internal prototype to avoid an error.
11018    Use char because int might match the return type of a GCC
11019    builtin and then its argument prototype would still apply.  */
11020 #ifdef __cplusplus
11021 extern "C"
11022 #endif
11023 char dlopen ();
11024 int
11025 main ()
11026 {
11027 return dlopen ();
11028   ;
11029   return 0;
11030 }
11031 _ACEOF
11032 if ac_fn_c_try_link "$LINENO"; then :
11033   ac_cv_lib_dl_dlopen=yes
11034 else
11035   ac_cv_lib_dl_dlopen=no
11036 fi
11037 rm -f core conftest.err conftest.$ac_objext \
11038     conftest$ac_exeext conftest.$ac_ext
11039 LIBS=$ac_check_lib_save_LIBS
11040 fi
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11042 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11043 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11044   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11045 else
11046
11047     lt_cv_dlopen="dyld"
11048     lt_cv_dlopen_libs=
11049     lt_cv_dlopen_self=yes
11050
11051 fi
11052
11053     ;;
11054
11055   *)
11056     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11057 if test "x$ac_cv_func_shl_load" = xyes; then :
11058   lt_cv_dlopen="shl_load"
11059 else
11060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11061 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11062 if ${ac_cv_lib_dld_shl_load+:} false; then :
11063   $as_echo_n "(cached) " >&6
11064 else
11065   ac_check_lib_save_LIBS=$LIBS
11066 LIBS="-ldld  $LIBS"
11067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11068 /* end confdefs.h.  */
11069
11070 /* Override any GCC internal prototype to avoid an error.
11071    Use char because int might match the return type of a GCC
11072    builtin and then its argument prototype would still apply.  */
11073 #ifdef __cplusplus
11074 extern "C"
11075 #endif
11076 char shl_load ();
11077 int
11078 main ()
11079 {
11080 return shl_load ();
11081   ;
11082   return 0;
11083 }
11084 _ACEOF
11085 if ac_fn_c_try_link "$LINENO"; then :
11086   ac_cv_lib_dld_shl_load=yes
11087 else
11088   ac_cv_lib_dld_shl_load=no
11089 fi
11090 rm -f core conftest.err conftest.$ac_objext \
11091     conftest$ac_exeext conftest.$ac_ext
11092 LIBS=$ac_check_lib_save_LIBS
11093 fi
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11095 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11096 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11097   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11098 else
11099   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11100 if test "x$ac_cv_func_dlopen" = xyes; then :
11101   lt_cv_dlopen="dlopen"
11102 else
11103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11104 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11105 if ${ac_cv_lib_dl_dlopen+:} false; then :
11106   $as_echo_n "(cached) " >&6
11107 else
11108   ac_check_lib_save_LIBS=$LIBS
11109 LIBS="-ldl  $LIBS"
11110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11111 /* end confdefs.h.  */
11112
11113 /* Override any GCC internal prototype to avoid an error.
11114    Use char because int might match the return type of a GCC
11115    builtin and then its argument prototype would still apply.  */
11116 #ifdef __cplusplus
11117 extern "C"
11118 #endif
11119 char dlopen ();
11120 int
11121 main ()
11122 {
11123 return dlopen ();
11124   ;
11125   return 0;
11126 }
11127 _ACEOF
11128 if ac_fn_c_try_link "$LINENO"; then :
11129   ac_cv_lib_dl_dlopen=yes
11130 else
11131   ac_cv_lib_dl_dlopen=no
11132 fi
11133 rm -f core conftest.err conftest.$ac_objext \
11134     conftest$ac_exeext conftest.$ac_ext
11135 LIBS=$ac_check_lib_save_LIBS
11136 fi
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11138 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11139 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11140   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11141 else
11142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11143 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11144 if ${ac_cv_lib_svld_dlopen+:} false; then :
11145   $as_echo_n "(cached) " >&6
11146 else
11147   ac_check_lib_save_LIBS=$LIBS
11148 LIBS="-lsvld  $LIBS"
11149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11150 /* end confdefs.h.  */
11151
11152 /* Override any GCC internal prototype to avoid an error.
11153    Use char because int might match the return type of a GCC
11154    builtin and then its argument prototype would still apply.  */
11155 #ifdef __cplusplus
11156 extern "C"
11157 #endif
11158 char dlopen ();
11159 int
11160 main ()
11161 {
11162 return dlopen ();
11163   ;
11164   return 0;
11165 }
11166 _ACEOF
11167 if ac_fn_c_try_link "$LINENO"; then :
11168   ac_cv_lib_svld_dlopen=yes
11169 else
11170   ac_cv_lib_svld_dlopen=no
11171 fi
11172 rm -f core conftest.err conftest.$ac_objext \
11173     conftest$ac_exeext conftest.$ac_ext
11174 LIBS=$ac_check_lib_save_LIBS
11175 fi
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11177 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11178 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11179   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11180 else
11181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11182 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11183 if ${ac_cv_lib_dld_dld_link+:} false; then :
11184   $as_echo_n "(cached) " >&6
11185 else
11186   ac_check_lib_save_LIBS=$LIBS
11187 LIBS="-ldld  $LIBS"
11188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11189 /* end confdefs.h.  */
11190
11191 /* Override any GCC internal prototype to avoid an error.
11192    Use char because int might match the return type of a GCC
11193    builtin and then its argument prototype would still apply.  */
11194 #ifdef __cplusplus
11195 extern "C"
11196 #endif
11197 char dld_link ();
11198 int
11199 main ()
11200 {
11201 return dld_link ();
11202   ;
11203   return 0;
11204 }
11205 _ACEOF
11206 if ac_fn_c_try_link "$LINENO"; then :
11207   ac_cv_lib_dld_dld_link=yes
11208 else
11209   ac_cv_lib_dld_dld_link=no
11210 fi
11211 rm -f core conftest.err conftest.$ac_objext \
11212     conftest$ac_exeext conftest.$ac_ext
11213 LIBS=$ac_check_lib_save_LIBS
11214 fi
11215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11216 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11217 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11218   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11219 fi
11220
11221
11222 fi
11223
11224
11225 fi
11226
11227
11228 fi
11229
11230
11231 fi
11232
11233
11234 fi
11235
11236     ;;
11237   esac
11238
11239   if test "x$lt_cv_dlopen" != xno; then
11240     enable_dlopen=yes
11241   else
11242     enable_dlopen=no
11243   fi
11244
11245   case $lt_cv_dlopen in
11246   dlopen)
11247     save_CPPFLAGS="$CPPFLAGS"
11248     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11249
11250     save_LDFLAGS="$LDFLAGS"
11251     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11252
11253     save_LIBS="$LIBS"
11254     LIBS="$lt_cv_dlopen_libs $LIBS"
11255
11256     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11257 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11258 if ${lt_cv_dlopen_self+:} false; then :
11259   $as_echo_n "(cached) " >&6
11260 else
11261           if test "$cross_compiling" = yes; then :
11262   lt_cv_dlopen_self=cross
11263 else
11264   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11265   lt_status=$lt_dlunknown
11266   cat > conftest.$ac_ext <<_LT_EOF
11267 #line 11267 "configure"
11268 #include "confdefs.h"
11269
11270 #if HAVE_DLFCN_H
11271 #include <dlfcn.h>
11272 #endif
11273
11274 #include <stdio.h>
11275
11276 #ifdef RTLD_GLOBAL
11277 #  define LT_DLGLOBAL           RTLD_GLOBAL
11278 #else
11279 #  ifdef DL_GLOBAL
11280 #    define LT_DLGLOBAL         DL_GLOBAL
11281 #  else
11282 #    define LT_DLGLOBAL         0
11283 #  endif
11284 #endif
11285
11286 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11287    find out it does not work in some platform. */
11288 #ifndef LT_DLLAZY_OR_NOW
11289 #  ifdef RTLD_LAZY
11290 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11291 #  else
11292 #    ifdef DL_LAZY
11293 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11294 #    else
11295 #      ifdef RTLD_NOW
11296 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11297 #      else
11298 #        ifdef DL_NOW
11299 #          define LT_DLLAZY_OR_NOW      DL_NOW
11300 #        else
11301 #          define LT_DLLAZY_OR_NOW      0
11302 #        endif
11303 #      endif
11304 #    endif
11305 #  endif
11306 #endif
11307
11308 /* When -fvisbility=hidden is used, assume the code has been annotated
11309    correspondingly for the symbols needed.  */
11310 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11311 void fnord () __attribute__((visibility("default")));
11312 #endif
11313
11314 void fnord () { int i=42; }
11315 int main ()
11316 {
11317   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11318   int status = $lt_dlunknown;
11319
11320   if (self)
11321     {
11322       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11323       else
11324         {
11325           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11326           else puts (dlerror ());
11327         }
11328       /* dlclose (self); */
11329     }
11330   else
11331     puts (dlerror ());
11332
11333   return status;
11334 }
11335 _LT_EOF
11336   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11337   (eval $ac_link) 2>&5
11338   ac_status=$?
11339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11340   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11341     (./conftest; exit; ) >&5 2>/dev/null
11342     lt_status=$?
11343     case x$lt_status in
11344       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11345       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11346       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11347     esac
11348   else :
11349     # compilation failed
11350     lt_cv_dlopen_self=no
11351   fi
11352 fi
11353 rm -fr conftest*
11354
11355
11356 fi
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11358 $as_echo "$lt_cv_dlopen_self" >&6; }
11359
11360     if test "x$lt_cv_dlopen_self" = xyes; then
11361       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11362       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11363 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11364 if ${lt_cv_dlopen_self_static+:} false; then :
11365   $as_echo_n "(cached) " >&6
11366 else
11367           if test "$cross_compiling" = yes; then :
11368   lt_cv_dlopen_self_static=cross
11369 else
11370   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11371   lt_status=$lt_dlunknown
11372   cat > conftest.$ac_ext <<_LT_EOF
11373 #line 11373 "configure"
11374 #include "confdefs.h"
11375
11376 #if HAVE_DLFCN_H
11377 #include <dlfcn.h>
11378 #endif
11379
11380 #include <stdio.h>
11381
11382 #ifdef RTLD_GLOBAL
11383 #  define LT_DLGLOBAL           RTLD_GLOBAL
11384 #else
11385 #  ifdef DL_GLOBAL
11386 #    define LT_DLGLOBAL         DL_GLOBAL
11387 #  else
11388 #    define LT_DLGLOBAL         0
11389 #  endif
11390 #endif
11391
11392 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11393    find out it does not work in some platform. */
11394 #ifndef LT_DLLAZY_OR_NOW
11395 #  ifdef RTLD_LAZY
11396 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11397 #  else
11398 #    ifdef DL_LAZY
11399 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11400 #    else
11401 #      ifdef RTLD_NOW
11402 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11403 #      else
11404 #        ifdef DL_NOW
11405 #          define LT_DLLAZY_OR_NOW      DL_NOW
11406 #        else
11407 #          define LT_DLLAZY_OR_NOW      0
11408 #        endif
11409 #      endif
11410 #    endif
11411 #  endif
11412 #endif
11413
11414 /* When -fvisbility=hidden is used, assume the code has been annotated
11415    correspondingly for the symbols needed.  */
11416 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11417 void fnord () __attribute__((visibility("default")));
11418 #endif
11419
11420 void fnord () { int i=42; }
11421 int main ()
11422 {
11423   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11424   int status = $lt_dlunknown;
11425
11426   if (self)
11427     {
11428       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11429       else
11430         {
11431           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11432           else puts (dlerror ());
11433         }
11434       /* dlclose (self); */
11435     }
11436   else
11437     puts (dlerror ());
11438
11439   return status;
11440 }
11441 _LT_EOF
11442   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11443   (eval $ac_link) 2>&5
11444   ac_status=$?
11445   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11446   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11447     (./conftest; exit; ) >&5 2>/dev/null
11448     lt_status=$?
11449     case x$lt_status in
11450       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11451       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11452       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11453     esac
11454   else :
11455     # compilation failed
11456     lt_cv_dlopen_self_static=no
11457   fi
11458 fi
11459 rm -fr conftest*
11460
11461
11462 fi
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11464 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11465     fi
11466
11467     CPPFLAGS="$save_CPPFLAGS"
11468     LDFLAGS="$save_LDFLAGS"
11469     LIBS="$save_LIBS"
11470     ;;
11471   esac
11472
11473   case $lt_cv_dlopen_self in
11474   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11475   *) enable_dlopen_self=unknown ;;
11476   esac
11477
11478   case $lt_cv_dlopen_self_static in
11479   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11480   *) enable_dlopen_self_static=unknown ;;
11481   esac
11482 fi
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500 striplib=
11501 old_striplib=
11502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11503 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11504 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11505   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11506   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11508 $as_echo "yes" >&6; }
11509 else
11510 # FIXME - insert some real tests, host_os isn't really good enough
11511   case $host_os in
11512   darwin*)
11513     if test -n "$STRIP" ; then
11514       striplib="$STRIP -x"
11515       old_striplib="$STRIP -S"
11516       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11517 $as_echo "yes" >&6; }
11518     else
11519       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11520 $as_echo "no" >&6; }
11521     fi
11522     ;;
11523   *)
11524     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11525 $as_echo "no" >&6; }
11526     ;;
11527   esac
11528 fi
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541   # Report which library types will actually be built
11542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11543 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11545 $as_echo "$can_build_shared" >&6; }
11546
11547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11548 $as_echo_n "checking whether to build shared libraries... " >&6; }
11549   test "$can_build_shared" = "no" && enable_shared=no
11550
11551   # On AIX, shared libraries and static libraries use the same namespace, and
11552   # are all built from PIC.
11553   case $host_os in
11554   aix3*)
11555     test "$enable_shared" = yes && enable_static=no
11556     if test -n "$RANLIB"; then
11557       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11558       postinstall_cmds='$RANLIB $lib'
11559     fi
11560     ;;
11561
11562   aix[4-9]*)
11563     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11564       test "$enable_shared" = yes && enable_static=no
11565     fi
11566     ;;
11567   esac
11568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11569 $as_echo "$enable_shared" >&6; }
11570
11571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11572 $as_echo_n "checking whether to build static libraries... " >&6; }
11573   # Make sure either enable_shared or enable_static is yes.
11574   test "$enable_shared" = yes || enable_static=yes
11575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11576 $as_echo "$enable_static" >&6; }
11577
11578
11579
11580
11581 fi
11582 ac_ext=c
11583 ac_cpp='$CPP $CPPFLAGS'
11584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11587
11588 CC="$lt_save_CC"
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602         ac_config_commands="$ac_config_commands libtool"
11603
11604
11605
11606
11607 # Only expand once:
11608
11609
11610
11611
11612
11613
11614
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11616 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11617     # Check whether --enable-maintainer-mode was given.
11618 if test "${enable_maintainer_mode+set}" = set; then :
11619   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11620 else
11621   USE_MAINTAINER_MODE=no
11622 fi
11623
11624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11625 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11626    if test $USE_MAINTAINER_MODE = yes; then
11627   MAINTAINER_MODE_TRUE=
11628   MAINTAINER_MODE_FALSE='#'
11629 else
11630   MAINTAINER_MODE_TRUE='#'
11631   MAINTAINER_MODE_FALSE=
11632 fi
11633
11634   MAINT=$MAINTAINER_MODE_TRUE
11635
11636
11637
11638
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11640 $as_echo_n "checking for sim debug setting... " >&6; }
11641 sim_debug="0"
11642 # Check whether --enable-sim-debug was given.
11643 if test "${enable_sim_debug+set}" = set; then :
11644   enableval=$enable_sim_debug; case "${enableval}" in
11645   yes) sim_debug="7";;
11646   no)  sim_debug="0";;
11647   *)   sim_debug="($enableval)";;
11648 esac
11649 fi
11650 if test "$sim_debug" != "0"; then
11651
11652 cat >>confdefs.h <<_ACEOF
11653 #define DEBUG $sim_debug
11654 _ACEOF
11655
11656 fi
11657
11658 cat >>confdefs.h <<_ACEOF
11659 #define WITH_DEBUG $sim_debug
11660 _ACEOF
11661
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11663 $as_echo "$sim_debug" >&6; }
11664
11665
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11667 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11668 sim_stdio="0"
11669 # Check whether --enable-sim-stdio was given.
11670 if test "${enable_sim_stdio+set}" = set; then :
11671   enableval=$enable_sim_stdio; case "${enableval}" in
11672   yes)  sim_stdio="DO_USE_STDIO";;
11673   no)   sim_stdio="DONT_USE_STDIO";;
11674   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11675 esac
11676 fi
11677
11678 cat >>confdefs.h <<_ACEOF
11679 #define WITH_STDIO $sim_stdio
11680 _ACEOF
11681
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11683 $as_echo "$sim_stdio" >&6; }
11684
11685
11686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11687 $as_echo_n "checking for sim trace settings... " >&6; }
11688 sim_trace="~TRACE_debug"
11689 # Check whether --enable-sim-trace was given.
11690 if test "${enable_sim_trace+set}" = set; then :
11691   enableval=$enable_sim_trace; case "${enableval}" in
11692   yes)  sim_trace="-1";;
11693   no)   sim_trace="0";;
11694   [-0-9]*)
11695         sim_trace="'(${enableval})'";;
11696   [[:lower:]]*)
11697         sim_trace=""
11698         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11699           if test x"$sim_trace" = x; then
11700             sim_trace="(TRACE_$x"
11701           else
11702             sim_trace="${sim_trace}|TRACE_$x"
11703           fi
11704         done
11705         sim_trace="$sim_trace)" ;;
11706 esac
11707 fi
11708
11709 cat >>confdefs.h <<_ACEOF
11710 #define WITH_TRACE $sim_trace
11711 _ACEOF
11712
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11714 $as_echo "$sim_trace" >&6; }
11715
11716
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11718 $as_echo_n "checking for sim profile settings... " >&6; }
11719 profile="1"
11720 sim_profile="-1"
11721 # Check whether --enable-sim-profile was given.
11722 if test "${enable_sim_profile+set}" = set; then :
11723   enableval=$enable_sim_profile; case "${enableval}" in
11724   yes)  profile="1" sim_profile="-1";;
11725   no)   profile="0" sim_profile="0";;
11726   [-0-9]*)
11727         profile="(${enableval})" sim_profile="(${enableval})";;
11728   [a-z]*)
11729     profile="1"
11730         sim_profile=""
11731         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11732           if test x"$sim_profile" = x; then
11733             sim_profile="(PROFILE_$x"
11734           else
11735             sim_profile="${sim_profile}|PROFILE_$x"
11736           fi
11737         done
11738         sim_profile="$sim_profile)" ;;
11739 esac
11740 fi
11741
11742 cat >>confdefs.h <<_ACEOF
11743 #define PROFILE $profile
11744 _ACEOF
11745
11746
11747 cat >>confdefs.h <<_ACEOF
11748 #define WITH_PROFILE $sim_profile
11749 _ACEOF
11750
11751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11752 $as_echo "$sim_profile" >&6; }
11753
11754
11755
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11757 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11758 sim_assert="1"
11759 # Check whether --enable-sim-assert was given.
11760 if test "${enable_sim_assert+set}" = set; then :
11761   enableval=$enable_sim_assert; case "${enableval}" in
11762   yes)  sim_assert="1";;
11763   no)   sim_assert="0";;
11764   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11765 esac
11766 fi
11767
11768 cat >>confdefs.h <<_ACEOF
11769 #define WITH_ASSERT $sim_assert
11770 _ACEOF
11771
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11773 $as_echo "$sim_assert" >&6; }
11774
11775
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11777 $as_echo_n "checking default sim environment setting... " >&6; }
11778 sim_environment="ALL_ENVIRONMENT"
11779 # Check whether --enable-sim-environment was given.
11780 if test "${enable_sim_environment+set}" = set; then :
11781   enableval=$enable_sim_environment; case "${enableval}" in
11782   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11783   user | USER)           sim_environment="USER_ENVIRONMENT";;
11784   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11785   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11786   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11787 esac
11788 fi
11789
11790 cat >>confdefs.h <<_ACEOF
11791 #define WITH_ENVIRONMENT $sim_environment
11792 _ACEOF
11793
11794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11795 $as_echo "$sim_environment" >&6; }
11796
11797
11798 sim_inline="-DDEFAULT_INLINE=0"
11799 # Check whether --enable-sim-inline was given.
11800 if test "${enable_sim_inline+set}" = set; then :
11801   enableval=$enable_sim_inline; sim_inline=""
11802 case "$enableval" in
11803   no)           sim_inline="-DDEFAULT_INLINE=0";;
11804   0)            sim_inline="-DDEFAULT_INLINE=0";;
11805   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11806   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11807   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11808        new_flag=""
11809        case "$x" in
11810          *_INLINE=*)    new_flag="-D$x";;
11811          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11812          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11813          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11814        esac
11815        if test x"$sim_inline" = x""; then
11816          sim_inline="$new_flag"
11817        else
11818          sim_inline="$sim_inline $new_flag"
11819        fi
11820      done;;
11821 esac
11822 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11823   echo "Setting inline flags = $sim_inline" 6>&1
11824 fi
11825 fi
11826
11827
11828
11829
11830 # Check whether --with-pkgversion was given.
11831 if test "${with_pkgversion+set}" = set; then :
11832   withval=$with_pkgversion; case "$withval" in
11833       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11834       no)  PKGVERSION= ;;
11835       *)   PKGVERSION="($withval) " ;;
11836      esac
11837 else
11838   PKGVERSION="(SIM) "
11839
11840 fi
11841
11842
11843
11844
11845
11846 # Check whether --with-bugurl was given.
11847 if test "${with_bugurl+set}" = set; then :
11848   withval=$with_bugurl; case "$withval" in
11849       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11850       no)  BUGURL=
11851            ;;
11852       *)   BUGURL="$withval"
11853            ;;
11854      esac
11855 else
11856   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11857
11858 fi
11859
11860   case ${BUGURL} in
11861   "")
11862     REPORT_BUGS_TO=
11863     REPORT_BUGS_TEXI=
11864     ;;
11865   *)
11866     REPORT_BUGS_TO="<$BUGURL>"
11867     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11868     ;;
11869   esac;
11870
11871
11872
11873
11874 cat >>confdefs.h <<_ACEOF
11875 #define PKGVERSION "$PKGVERSION"
11876 _ACEOF
11877
11878
11879 cat >>confdefs.h <<_ACEOF
11880 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11881 _ACEOF
11882
11883
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11885 $as_echo_n "checking return type of signal handlers... " >&6; }
11886 if ${ac_cv_type_signal+:} false; then :
11887   $as_echo_n "(cached) " >&6
11888 else
11889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11890 /* end confdefs.h.  */
11891 #include <sys/types.h>
11892 #include <signal.h>
11893
11894 int
11895 main ()
11896 {
11897 return *(signal (0, 0)) (0) == 1;
11898   ;
11899   return 0;
11900 }
11901 _ACEOF
11902 if ac_fn_c_try_compile "$LINENO"; then :
11903   ac_cv_type_signal=int
11904 else
11905   ac_cv_type_signal=void
11906 fi
11907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11908 fi
11909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11910 $as_echo "$ac_cv_type_signal" >&6; }
11911
11912 cat >>confdefs.h <<_ACEOF
11913 #define RETSIGTYPE $ac_cv_type_signal
11914 _ACEOF
11915
11916
11917
11918
11919
11920
11921
11922 wire_endian="BIG"
11923 default_endian=""
11924 # Check whether --enable-sim-endian was given.
11925 if test "${enable_sim_endian+set}" = set; then :
11926   enableval=$enable_sim_endian; case "${enableval}" in
11927   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11928   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11929   yes)   if test x"$wire_endian" != x; then
11930            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11931          else
11932           if test x"$default_endian" != x; then
11933              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11934            else
11935              echo "No hard-wired endian for target $target" 1>&6
11936              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11937            fi
11938          fi;;
11939   no)    if test x"$default_endian" != x; then
11940            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11941          else
11942            if test x"$wire_endian" != x; then
11943              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11944            else
11945              echo "No default endian for target $target" 1>&6
11946              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11947            fi
11948          fi;;
11949   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11950 esac
11951 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11952   echo "Setting endian flags = $sim_endian" 6>&1
11953 fi
11954 else
11955   if test x"$default_endian" != x; then
11956   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11957 else
11958   if test x"$wire_endian" != x; then
11959     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11960   else
11961     sim_endian=
11962   fi
11963 fi
11964 fi
11965
11966 wire_alignment="STRICT_ALIGNMENT"
11967 default_alignment=""
11968
11969 # Check whether --enable-sim-alignment was given.
11970 if test "${enable_sim_alignment+set}" = set; then :
11971   enableval=$enable_sim_alignment; case "${enableval}" in
11972   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11973   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11974   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11975   yes) if test x"$wire_alignment" != x; then
11976          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11977        else
11978          if test x"$default_alignment" != x; then
11979            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11980          else
11981            echo "No hard-wired alignment for target $target" 1>&6
11982            sim_alignment="-DWITH_ALIGNMENT=0"
11983          fi
11984        fi;;
11985   no)  if test x"$default_alignment" != x; then
11986          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11987        else
11988          if test x"$wire_alignment" != x; then
11989            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11990          else
11991            echo "No default alignment for target $target" 1>&6
11992            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11993          fi
11994        fi;;
11995   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11996 esac
11997 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11998   echo "Setting alignment flags = $sim_alignment" 6>&1
11999 fi
12000 else
12001   if test x"$default_alignment" != x; then
12002   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12003 else
12004   if test x"$wire_alignment" != x; then
12005     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12006   else
12007     sim_alignment=
12008   fi
12009 fi
12010 fi
12011
12012
12013 default_sim_scache="16384"
12014 # Check whether --enable-sim-scache was given.
12015 if test "${enable_sim_scache+set}" = set; then :
12016   enableval=$enable_sim_scache; case "${enableval}" in
12017   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
12018   no)   sim_scache="-DWITH_SCACHE=0" ;;
12019   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12020   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12021         sim_scache="";;
12022 esac
12023 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12024   echo "Setting scache size = $sim_scache" 6>&1
12025 fi
12026 else
12027   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12028 fi
12029
12030
12031
12032 default_sim_default_model="iq2000"
12033 # Check whether --enable-sim-default-model was given.
12034 if test "${enable_sim_default_model+set}" = set; then :
12035   enableval=$enable_sim_default_model; case "${enableval}" in
12036   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12037   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12038 esac
12039 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12040   echo "Setting default model = $sim_default_model" 6>&1
12041 fi
12042 else
12043   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12044 fi
12045
12046
12047
12048 # Check whether --enable-werror was given.
12049 if test "${enable_werror+set}" = set; then :
12050   enableval=$enable_werror; case "${enableval}" in
12051      yes | y) ERROR_ON_WARNING="yes" ;;
12052      no | n)  ERROR_ON_WARNING="no" ;;
12053      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12054    esac
12055 fi
12056
12057
12058 # Enable -Werror by default when using gcc
12059 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12060     ERROR_ON_WARNING=yes
12061 fi
12062
12063 WERROR_CFLAGS=""
12064
12065 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12066 -Wpointer-sign \
12067 -Wno-unused -Wunused-value -Wunused-function \
12068 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12069 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12070 -Wold-style-declaration -Wold-style-definition"
12071
12072 # Enable -Wno-format by default when using gcc on mingw since many
12073 # GCC versions complain about %I64.
12074 case "${host}" in
12075   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12076   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12077 esac
12078
12079 # Check whether --enable-build-warnings was given.
12080 if test "${enable_build_warnings+set}" = set; then :
12081   enableval=$enable_build_warnings; case "${enableval}" in
12082   yes)  ;;
12083   no)   build_warnings="-w";;
12084   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12085         build_warnings="${build_warnings} ${t}";;
12086   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12087         build_warnings="${t} ${build_warnings}";;
12088   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12089 esac
12090 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12091   echo "Setting compiler warning flags = $build_warnings" 6>&1
12092 fi
12093 fi
12094 # Check whether --enable-sim-build-warnings was given.
12095 if test "${enable_sim_build_warnings+set}" = set; then :
12096   enableval=$enable_sim_build_warnings; case "${enableval}" in
12097   yes)  ;;
12098   no)   build_warnings="-w";;
12099   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12100         build_warnings="${build_warnings} ${t}";;
12101   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12102         build_warnings="${t} ${build_warnings}";;
12103   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12104 esac
12105 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12106   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12107 fi
12108 fi
12109 WARN_CFLAGS=""
12110 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12111 then
12112     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12113 $as_echo_n "checking compiler warning flags... " >&6; }
12114     # Separate out the -Werror flag as some files just cannot be
12115     # compiled with it enabled.
12116     for w in ${build_warnings}; do
12117         case $w in
12118         -Werr*) WERROR_CFLAGS=-Werror ;;
12119         *) # Check that GCC accepts it
12120             saved_CFLAGS="$CFLAGS"
12121             CFLAGS="$CFLAGS $w"
12122             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h.  */
12124
12125 int
12126 main ()
12127 {
12128
12129   ;
12130   return 0;
12131 }
12132 _ACEOF
12133 if ac_fn_c_try_compile "$LINENO"; then :
12134   WARN_CFLAGS="${WARN_CFLAGS} $w"
12135 fi
12136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12137             CFLAGS="$saved_CFLAGS"
12138         esac
12139     done
12140     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12141 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12142 fi
12143
12144
12145 cgen_maint=no
12146 cgen=guile
12147 cgendir='$(srcdir)/../../cgen'
12148 # Check whether --enable-cgen-maint was given.
12149 if test "${enable_cgen_maint+set}" = set; then :
12150   enableval=$enable_cgen_maint; case "${enableval}" in
12151   yes)  cgen_maint=yes ;;
12152   no)   cgen_maint=no ;;
12153   *)
12154         # Argument is a directory where cgen can be found.  In some
12155         # future world cgen could be installable, but right now this
12156         # is not the case.  Instead we assume the directory is a path
12157         # to the cgen source tree.
12158         cgen_maint=yes
12159         if test -r ${enableval}/iformat.scm; then
12160           # This looks like a cgen source tree.
12161           cgendir=${enableval}
12162         else
12163           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12164         fi
12165         ;;
12166 esac
12167 fi
12168 if test x${cgen_maint} != xno ; then
12169   CGEN_MAINT=''
12170 else
12171   CGEN_MAINT='#'
12172 fi
12173
12174
12175
12176
12177
12178
12179 if test """"; then
12180   hardware=""""
12181 else
12182   hardware="cfi core pal glue"
12183 fi
12184 hardware="$hardware """
12185
12186 sim_hw_cflags="-DWITH_HW=1"
12187 sim_hw="$hardware"
12188 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12189
12190 # Check whether --enable-sim-hardware was given.
12191 if test "${enable_sim_hardware+set}" = set; then :
12192   enableval=$enable_sim_hardware;
12193 else
12194   enable_sim_hardware="yes"
12195 fi
12196
12197 case ${enable_sim_hardware} in
12198   yes|no) ;;
12199   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12200   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12201   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12202 esac
12203
12204 if test "$enable_sim_hardware" = no; then
12205   sim_hw_objs=
12206   sim_hw_cflags="-DWITH_HW=0"
12207   sim_hw=
12208 else
12209   sim_hw_cflags="-DWITH_HW=1"
12210   # remove duplicates
12211   sim_hw=""
12212   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12213   for i in $hardware ; do
12214     case " $sim_hw " in
12215       *" $i "*) ;;
12216       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12217     esac
12218   done
12219   # mingw does not support sockser
12220   case ${host} in
12221     *mingw*) ;;
12222     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12223        # that you instatiate.  Instead, other code will call into it directly.
12224        # At some point, we should convert it over.
12225        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12226
12227 cat >>confdefs.h <<_ACEOF
12228 #define HAVE_DV_SOCKSER 1
12229 _ACEOF
12230
12231        ;;
12232   esac
12233   if test x"$silent" != x"yes"; then
12234     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12235   fi
12236     case " $hardware " in
12237     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12238 $as_echo_n "checking for log2 in -lm... " >&6; }
12239 if ${ac_cv_lib_m_log2+:} false; then :
12240   $as_echo_n "(cached) " >&6
12241 else
12242   ac_check_lib_save_LIBS=$LIBS
12243 LIBS="-lm  $LIBS"
12244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12245 /* end confdefs.h.  */
12246
12247 /* Override any GCC internal prototype to avoid an error.
12248    Use char because int might match the return type of a GCC
12249    builtin and then its argument prototype would still apply.  */
12250 #ifdef __cplusplus
12251 extern "C"
12252 #endif
12253 char log2 ();
12254 int
12255 main ()
12256 {
12257 return log2 ();
12258   ;
12259   return 0;
12260 }
12261 _ACEOF
12262 if ac_fn_c_try_link "$LINENO"; then :
12263   ac_cv_lib_m_log2=yes
12264 else
12265   ac_cv_lib_m_log2=no
12266 fi
12267 rm -f core conftest.err conftest.$ac_objext \
12268     conftest$ac_exeext conftest.$ac_ext
12269 LIBS=$ac_check_lib_save_LIBS
12270 fi
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12272 $as_echo "$ac_cv_lib_m_log2" >&6; }
12273 if test "x$ac_cv_lib_m_log2" = xyes; then :
12274   cat >>confdefs.h <<_ACEOF
12275 #define HAVE_LIBM 1
12276 _ACEOF
12277
12278   LIBS="-lm $LIBS"
12279
12280 fi
12281 ;;
12282   esac
12283 fi
12284
12285
12286
12287 cgen_breaks=""
12288 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12289 cgen_breaks="break cgen_rtx_error";
12290 fi
12291
12292 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12293
12294 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12295
12296 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12297
12298 ac_config_commands="$ac_config_commands Makefile"
12299
12300 ac_config_commands="$ac_config_commands stamp-h"
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314 cat >confcache <<\_ACEOF
12315 # This file is a shell script that caches the results of configure
12316 # tests run on this system so they can be shared between configure
12317 # scripts and configure runs, see configure's option --config-cache.
12318 # It is not useful on other systems.  If it contains results you don't
12319 # want to keep, you may remove or edit it.
12320 #
12321 # config.status only pays attention to the cache file if you give it
12322 # the --recheck option to rerun configure.
12323 #
12324 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12325 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12326 # following values.
12327
12328 _ACEOF
12329
12330 # The following way of writing the cache mishandles newlines in values,
12331 # but we know of no workaround that is simple, portable, and efficient.
12332 # So, we kill variables containing newlines.
12333 # Ultrix sh set writes to stderr and can't be redirected directly,
12334 # and sets the high bit in the cache file unless we assign to the vars.
12335 (
12336   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12337     eval ac_val=\$$ac_var
12338     case $ac_val in #(
12339     *${as_nl}*)
12340       case $ac_var in #(
12341       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12342 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12343       esac
12344       case $ac_var in #(
12345       _ | IFS | as_nl) ;; #(
12346       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12347       *) { eval $ac_var=; unset $ac_var;} ;;
12348       esac ;;
12349     esac
12350   done
12351
12352   (set) 2>&1 |
12353     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12354     *${as_nl}ac_space=\ *)
12355       # `set' does not quote correctly, so add quotes: double-quote
12356       # substitution turns \\\\ into \\, and sed turns \\ into \.
12357       sed -n \
12358         "s/'/'\\\\''/g;
12359           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12360       ;; #(
12361     *)
12362       # `set' quotes correctly as required by POSIX, so do not add quotes.
12363       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12364       ;;
12365     esac |
12366     sort
12367 ) |
12368   sed '
12369      /^ac_cv_env_/b end
12370      t clear
12371      :clear
12372      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12373      t end
12374      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12375      :end' >>confcache
12376 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12377   if test -w "$cache_file"; then
12378     if test "x$cache_file" != "x/dev/null"; then
12379       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12380 $as_echo "$as_me: updating cache $cache_file" >&6;}
12381       if test ! -f "$cache_file" || test -h "$cache_file"; then
12382         cat confcache >"$cache_file"
12383       else
12384         case $cache_file in #(
12385         */* | ?:*)
12386           mv -f confcache "$cache_file"$$ &&
12387           mv -f "$cache_file"$$ "$cache_file" ;; #(
12388         *)
12389           mv -f confcache "$cache_file" ;;
12390         esac
12391       fi
12392     fi
12393   else
12394     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12395 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12396   fi
12397 fi
12398 rm -f confcache
12399
12400 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12401 # Let make expand exec_prefix.
12402 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12403
12404 DEFS=-DHAVE_CONFIG_H
12405
12406 ac_libobjs=
12407 ac_ltlibobjs=
12408 U=
12409 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12410   # 1. Remove the extension, and $U if already installed.
12411   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12412   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12413   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12414   #    will be set to the directory where LIBOBJS objects are built.
12415   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12416   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12417 done
12418 LIBOBJS=$ac_libobjs
12419
12420 LTLIBOBJS=$ac_ltlibobjs
12421
12422
12423
12424 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12425   as_fn_error $? "conditional \"GMAKE\" was never defined.
12426 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12427 fi
12428 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12429   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12430 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12431 fi
12432 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12433   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12434 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12435 fi
12436
12437 : "${CONFIG_STATUS=./config.status}"
12438 ac_write_fail=0
12439 ac_clean_files_save=$ac_clean_files
12440 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12441 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12442 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12443 as_write_fail=0
12444 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12445 #! $SHELL
12446 # Generated by $as_me.
12447 # Run this file to recreate the current configuration.
12448 # Compiler output produced by configure, useful for debugging
12449 # configure, is in config.log if it exists.
12450
12451 debug=false
12452 ac_cs_recheck=false
12453 ac_cs_silent=false
12454
12455 SHELL=\${CONFIG_SHELL-$SHELL}
12456 export SHELL
12457 _ASEOF
12458 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12459 ## -------------------- ##
12460 ## M4sh Initialization. ##
12461 ## -------------------- ##
12462
12463 # Be more Bourne compatible
12464 DUALCASE=1; export DUALCASE # for MKS sh
12465 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12466   emulate sh
12467   NULLCMD=:
12468   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12469   # is contrary to our usage.  Disable this feature.
12470   alias -g '${1+"$@"}'='"$@"'
12471   setopt NO_GLOB_SUBST
12472 else
12473   case `(set -o) 2>/dev/null` in #(
12474   *posix*) :
12475     set -o posix ;; #(
12476   *) :
12477      ;;
12478 esac
12479 fi
12480
12481
12482 as_nl='
12483 '
12484 export as_nl
12485 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12486 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12487 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12488 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12489 # Prefer a ksh shell builtin over an external printf program on Solaris,
12490 # but without wasting forks for bash or zsh.
12491 if test -z "$BASH_VERSION$ZSH_VERSION" \
12492     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12493   as_echo='print -r --'
12494   as_echo_n='print -rn --'
12495 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12496   as_echo='printf %s\n'
12497   as_echo_n='printf %s'
12498 else
12499   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12500     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12501     as_echo_n='/usr/ucb/echo -n'
12502   else
12503     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12504     as_echo_n_body='eval
12505       arg=$1;
12506       case $arg in #(
12507       *"$as_nl"*)
12508         expr "X$arg" : "X\\(.*\\)$as_nl";
12509         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12510       esac;
12511       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12512     '
12513     export as_echo_n_body
12514     as_echo_n='sh -c $as_echo_n_body as_echo'
12515   fi
12516   export as_echo_body
12517   as_echo='sh -c $as_echo_body as_echo'
12518 fi
12519
12520 # The user is always right.
12521 if test "${PATH_SEPARATOR+set}" != set; then
12522   PATH_SEPARATOR=:
12523   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12524     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12525       PATH_SEPARATOR=';'
12526   }
12527 fi
12528
12529
12530 # IFS
12531 # We need space, tab and new line, in precisely that order.  Quoting is
12532 # there to prevent editors from complaining about space-tab.
12533 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12534 # splitting by setting IFS to empty value.)
12535 IFS=" ""        $as_nl"
12536
12537 # Find who we are.  Look in the path if we contain no directory separator.
12538 as_myself=
12539 case $0 in #((
12540   *[\\/]* ) as_myself=$0 ;;
12541   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12542 for as_dir in $PATH
12543 do
12544   IFS=$as_save_IFS
12545   test -z "$as_dir" && as_dir=.
12546     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12547   done
12548 IFS=$as_save_IFS
12549
12550      ;;
12551 esac
12552 # We did not find ourselves, most probably we were run as `sh COMMAND'
12553 # in which case we are not to be found in the path.
12554 if test "x$as_myself" = x; then
12555   as_myself=$0
12556 fi
12557 if test ! -f "$as_myself"; then
12558   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12559   exit 1
12560 fi
12561
12562 # Unset variables that we do not need and which cause bugs (e.g. in
12563 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12564 # suppresses any "Segmentation fault" message there.  '((' could
12565 # trigger a bug in pdksh 5.2.14.
12566 for as_var in BASH_ENV ENV MAIL MAILPATH
12567 do eval test x\${$as_var+set} = xset \
12568   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12569 done
12570 PS1='$ '
12571 PS2='> '
12572 PS4='+ '
12573
12574 # NLS nuisances.
12575 LC_ALL=C
12576 export LC_ALL
12577 LANGUAGE=C
12578 export LANGUAGE
12579
12580 # CDPATH.
12581 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12582
12583
12584 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12585 # ----------------------------------------
12586 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12587 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12588 # script with STATUS, using 1 if that was 0.
12589 as_fn_error ()
12590 {
12591   as_status=$1; test $as_status -eq 0 && as_status=1
12592   if test "$4"; then
12593     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12594     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12595   fi
12596   $as_echo "$as_me: error: $2" >&2
12597   as_fn_exit $as_status
12598 } # as_fn_error
12599
12600
12601 # as_fn_set_status STATUS
12602 # -----------------------
12603 # Set $? to STATUS, without forking.
12604 as_fn_set_status ()
12605 {
12606   return $1
12607 } # as_fn_set_status
12608
12609 # as_fn_exit STATUS
12610 # -----------------
12611 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12612 as_fn_exit ()
12613 {
12614   set +e
12615   as_fn_set_status $1
12616   exit $1
12617 } # as_fn_exit
12618
12619 # as_fn_unset VAR
12620 # ---------------
12621 # Portably unset VAR.
12622 as_fn_unset ()
12623 {
12624   { eval $1=; unset $1;}
12625 }
12626 as_unset=as_fn_unset
12627 # as_fn_append VAR VALUE
12628 # ----------------------
12629 # Append the text in VALUE to the end of the definition contained in VAR. Take
12630 # advantage of any shell optimizations that allow amortized linear growth over
12631 # repeated appends, instead of the typical quadratic growth present in naive
12632 # implementations.
12633 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12634   eval 'as_fn_append ()
12635   {
12636     eval $1+=\$2
12637   }'
12638 else
12639   as_fn_append ()
12640   {
12641     eval $1=\$$1\$2
12642   }
12643 fi # as_fn_append
12644
12645 # as_fn_arith ARG...
12646 # ------------------
12647 # Perform arithmetic evaluation on the ARGs, and store the result in the
12648 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12649 # must be portable across $(()) and expr.
12650 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12651   eval 'as_fn_arith ()
12652   {
12653     as_val=$(( $* ))
12654   }'
12655 else
12656   as_fn_arith ()
12657   {
12658     as_val=`expr "$@" || test $? -eq 1`
12659   }
12660 fi # as_fn_arith
12661
12662
12663 if expr a : '\(a\)' >/dev/null 2>&1 &&
12664    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12665   as_expr=expr
12666 else
12667   as_expr=false
12668 fi
12669
12670 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12671   as_basename=basename
12672 else
12673   as_basename=false
12674 fi
12675
12676 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12677   as_dirname=dirname
12678 else
12679   as_dirname=false
12680 fi
12681
12682 as_me=`$as_basename -- "$0" ||
12683 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12684          X"$0" : 'X\(//\)$' \| \
12685          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12686 $as_echo X/"$0" |
12687     sed '/^.*\/\([^/][^/]*\)\/*$/{
12688             s//\1/
12689             q
12690           }
12691           /^X\/\(\/\/\)$/{
12692             s//\1/
12693             q
12694           }
12695           /^X\/\(\/\).*/{
12696             s//\1/
12697             q
12698           }
12699           s/.*/./; q'`
12700
12701 # Avoid depending upon Character Ranges.
12702 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12703 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12704 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12705 as_cr_digits='0123456789'
12706 as_cr_alnum=$as_cr_Letters$as_cr_digits
12707
12708 ECHO_C= ECHO_N= ECHO_T=
12709 case `echo -n x` in #(((((
12710 -n*)
12711   case `echo 'xy\c'` in
12712   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12713   xy)  ECHO_C='\c';;
12714   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12715        ECHO_T=' ';;
12716   esac;;
12717 *)
12718   ECHO_N='-n';;
12719 esac
12720
12721 rm -f conf$$ conf$$.exe conf$$.file
12722 if test -d conf$$.dir; then
12723   rm -f conf$$.dir/conf$$.file
12724 else
12725   rm -f conf$$.dir
12726   mkdir conf$$.dir 2>/dev/null
12727 fi
12728 if (echo >conf$$.file) 2>/dev/null; then
12729   if ln -s conf$$.file conf$$ 2>/dev/null; then
12730     as_ln_s='ln -s'
12731     # ... but there are two gotchas:
12732     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12733     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12734     # In both cases, we have to default to `cp -pR'.
12735     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12736       as_ln_s='cp -pR'
12737   elif ln conf$$.file conf$$ 2>/dev/null; then
12738     as_ln_s=ln
12739   else
12740     as_ln_s='cp -pR'
12741   fi
12742 else
12743   as_ln_s='cp -pR'
12744 fi
12745 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12746 rmdir conf$$.dir 2>/dev/null
12747
12748
12749 # as_fn_mkdir_p
12750 # -------------
12751 # Create "$as_dir" as a directory, including parents if necessary.
12752 as_fn_mkdir_p ()
12753 {
12754
12755   case $as_dir in #(
12756   -*) as_dir=./$as_dir;;
12757   esac
12758   test -d "$as_dir" || eval $as_mkdir_p || {
12759     as_dirs=
12760     while :; do
12761       case $as_dir in #(
12762       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12763       *) as_qdir=$as_dir;;
12764       esac
12765       as_dirs="'$as_qdir' $as_dirs"
12766       as_dir=`$as_dirname -- "$as_dir" ||
12767 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12768          X"$as_dir" : 'X\(//\)[^/]' \| \
12769          X"$as_dir" : 'X\(//\)$' \| \
12770          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12771 $as_echo X"$as_dir" |
12772     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12773             s//\1/
12774             q
12775           }
12776           /^X\(\/\/\)[^/].*/{
12777             s//\1/
12778             q
12779           }
12780           /^X\(\/\/\)$/{
12781             s//\1/
12782             q
12783           }
12784           /^X\(\/\).*/{
12785             s//\1/
12786             q
12787           }
12788           s/.*/./; q'`
12789       test -d "$as_dir" && break
12790     done
12791     test -z "$as_dirs" || eval "mkdir $as_dirs"
12792   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12793
12794
12795 } # as_fn_mkdir_p
12796 if mkdir -p . 2>/dev/null; then
12797   as_mkdir_p='mkdir -p "$as_dir"'
12798 else
12799   test -d ./-p && rmdir ./-p
12800   as_mkdir_p=false
12801 fi
12802
12803
12804 # as_fn_executable_p FILE
12805 # -----------------------
12806 # Test if FILE is an executable regular file.
12807 as_fn_executable_p ()
12808 {
12809   test -f "$1" && test -x "$1"
12810 } # as_fn_executable_p
12811 as_test_x='test -x'
12812 as_executable_p=as_fn_executable_p
12813
12814 # Sed expression to map a string onto a valid CPP name.
12815 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12816
12817 # Sed expression to map a string onto a valid variable name.
12818 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12819
12820
12821 exec 6>&1
12822 ## ----------------------------------- ##
12823 ## Main body of $CONFIG_STATUS script. ##
12824 ## ----------------------------------- ##
12825 _ASEOF
12826 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12827
12828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12829 # Save the log message, to keep $0 and so on meaningful, and to
12830 # report actual input values of CONFIG_FILES etc. instead of their
12831 # values after options handling.
12832 ac_log="
12833 This file was extended by $as_me, which was
12834 generated by GNU Autoconf 2.69.  Invocation command line was
12835
12836   CONFIG_FILES    = $CONFIG_FILES
12837   CONFIG_HEADERS  = $CONFIG_HEADERS
12838   CONFIG_LINKS    = $CONFIG_LINKS
12839   CONFIG_COMMANDS = $CONFIG_COMMANDS
12840   $ $0 $@
12841
12842 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12843 "
12844
12845 _ACEOF
12846
12847 case $ac_config_files in *"
12848 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12849 esac
12850
12851 case $ac_config_headers in *"
12852 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12853 esac
12854
12855
12856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12857 # Files that config.status was made for.
12858 config_files="$ac_config_files"
12859 config_headers="$ac_config_headers"
12860 config_commands="$ac_config_commands"
12861
12862 _ACEOF
12863
12864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12865 ac_cs_usage="\
12866 \`$as_me' instantiates files and other configuration actions
12867 from templates according to the current configuration.  Unless the files
12868 and actions are specified as TAGs, all are instantiated by default.
12869
12870 Usage: $0 [OPTION]... [TAG]...
12871
12872   -h, --help       print this help, then exit
12873   -V, --version    print version number and configuration settings, then exit
12874       --config     print configuration, then exit
12875   -q, --quiet, --silent
12876                    do not print progress messages
12877   -d, --debug      don't remove temporary files
12878       --recheck    update $as_me by reconfiguring in the same conditions
12879       --file=FILE[:TEMPLATE]
12880                    instantiate the configuration file FILE
12881       --header=FILE[:TEMPLATE]
12882                    instantiate the configuration header FILE
12883
12884 Configuration files:
12885 $config_files
12886
12887 Configuration headers:
12888 $config_headers
12889
12890 Configuration commands:
12891 $config_commands
12892
12893 Report bugs to the package provider."
12894
12895 _ACEOF
12896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12897 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12898 ac_cs_version="\\
12899 config.status
12900 configured by $0, generated by GNU Autoconf 2.69,
12901   with options \\"\$ac_cs_config\\"
12902
12903 Copyright (C) 2012 Free Software Foundation, Inc.
12904 This config.status script is free software; the Free Software Foundation
12905 gives unlimited permission to copy, distribute and modify it."
12906
12907 ac_pwd='$ac_pwd'
12908 srcdir='$srcdir'
12909 INSTALL='$INSTALL'
12910 AWK='$AWK'
12911 test -n "\$AWK" || AWK=awk
12912 _ACEOF
12913
12914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12915 # The default lists apply if the user does not specify any file.
12916 ac_need_defaults=:
12917 while test $# != 0
12918 do
12919   case $1 in
12920   --*=?*)
12921     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12922     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12923     ac_shift=:
12924     ;;
12925   --*=)
12926     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12927     ac_optarg=
12928     ac_shift=:
12929     ;;
12930   *)
12931     ac_option=$1
12932     ac_optarg=$2
12933     ac_shift=shift
12934     ;;
12935   esac
12936
12937   case $ac_option in
12938   # Handling of the options.
12939   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12940     ac_cs_recheck=: ;;
12941   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12942     $as_echo "$ac_cs_version"; exit ;;
12943   --config | --confi | --conf | --con | --co | --c )
12944     $as_echo "$ac_cs_config"; exit ;;
12945   --debug | --debu | --deb | --de | --d | -d )
12946     debug=: ;;
12947   --file | --fil | --fi | --f )
12948     $ac_shift
12949     case $ac_optarg in
12950     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12951     '') as_fn_error $? "missing file argument" ;;
12952     esac
12953     as_fn_append CONFIG_FILES " '$ac_optarg'"
12954     ac_need_defaults=false;;
12955   --header | --heade | --head | --hea )
12956     $ac_shift
12957     case $ac_optarg in
12958     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12959     esac
12960     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12961     ac_need_defaults=false;;
12962   --he | --h)
12963     # Conflict between --help and --header
12964     as_fn_error $? "ambiguous option: \`$1'
12965 Try \`$0 --help' for more information.";;
12966   --help | --hel | -h )
12967     $as_echo "$ac_cs_usage"; exit ;;
12968   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12969   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12970     ac_cs_silent=: ;;
12971
12972   # This is an error.
12973   -*) as_fn_error $? "unrecognized option: \`$1'
12974 Try \`$0 --help' for more information." ;;
12975
12976   *) as_fn_append ac_config_targets " $1"
12977      ac_need_defaults=false ;;
12978
12979   esac
12980   shift
12981 done
12982
12983 ac_configure_extra_args=
12984
12985 if $ac_cs_silent; then
12986   exec 6>/dev/null
12987   ac_configure_extra_args="$ac_configure_extra_args --silent"
12988 fi
12989
12990 _ACEOF
12991 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12992 if \$ac_cs_recheck; then
12993   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12994   shift
12995   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12996   CONFIG_SHELL='$SHELL'
12997   export CONFIG_SHELL
12998   exec "\$@"
12999 fi
13000
13001 _ACEOF
13002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13003 exec 5>>config.log
13004 {
13005   echo
13006   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13007 ## Running $as_me. ##
13008 _ASBOX
13009   $as_echo "$ac_log"
13010 } >&5
13011
13012 _ACEOF
13013 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13014 #
13015 # INIT-COMMANDS
13016 #
13017 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13018
13019
13020 # The HP-UX ksh and POSIX shell print the target directory to stdout
13021 # if CDPATH is set.
13022 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13023
13024 sed_quote_subst='$sed_quote_subst'
13025 double_quote_subst='$double_quote_subst'
13026 delay_variable_subst='$delay_variable_subst'
13027 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13028 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13029 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13030 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13031 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13032 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13033 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13034 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13035 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13036 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13037 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13038 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13039 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13040 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13041 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13042 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13043 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13044 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13045 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13046 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13047 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13048 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13049 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13050 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13051 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13052 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13053 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13054 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13055 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13056 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13057 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13058 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13059 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13060 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13061 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13062 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13063 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13064 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13065 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13066 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13067 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13068 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13069 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13070 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13071 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13072 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13073 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13074 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13075 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"`'
13076 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13077 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13078 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13079 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13080 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13081 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13082 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13083 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13084 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13085 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13086 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13087 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13088 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13089 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13090 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13091 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13092 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13093 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13094 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13095 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13096 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13097 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13098 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13099 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13100 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13101 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13102 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13103 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13104 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13105 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13106 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13107 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13108 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13109 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13110 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13111 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13112 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13113 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13114 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13115 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13116 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13117 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13118 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13119 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13120 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13121 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13122 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13123 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13124 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13125 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13126 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13127 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13128 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13129 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13130 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13131 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13132 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13133 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13134 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13135 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13136 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13137 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13138 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13139 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13140 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13141 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13142 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13143 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13144 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13145 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13146 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13147
13148 LTCC='$LTCC'
13149 LTCFLAGS='$LTCFLAGS'
13150 compiler='$compiler_DEFAULT'
13151
13152 # A function that is used when there is no print builtin or printf.
13153 func_fallback_echo ()
13154 {
13155   eval 'cat <<_LTECHO_EOF
13156 \$1
13157 _LTECHO_EOF'
13158 }
13159
13160 # Quote evaled strings.
13161 for var in SHELL \
13162 ECHO \
13163 SED \
13164 GREP \
13165 EGREP \
13166 FGREP \
13167 LD \
13168 NM \
13169 LN_S \
13170 lt_SP2NL \
13171 lt_NL2SP \
13172 reload_flag \
13173 OBJDUMP \
13174 deplibs_check_method \
13175 file_magic_cmd \
13176 AR \
13177 AR_FLAGS \
13178 STRIP \
13179 RANLIB \
13180 CC \
13181 CFLAGS \
13182 compiler \
13183 lt_cv_sys_global_symbol_pipe \
13184 lt_cv_sys_global_symbol_to_cdecl \
13185 lt_cv_sys_global_symbol_to_c_name_address \
13186 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13187 lt_prog_compiler_no_builtin_flag \
13188 lt_prog_compiler_wl \
13189 lt_prog_compiler_pic \
13190 lt_prog_compiler_static \
13191 lt_cv_prog_compiler_c_o \
13192 need_locks \
13193 DSYMUTIL \
13194 NMEDIT \
13195 LIPO \
13196 OTOOL \
13197 OTOOL64 \
13198 shrext_cmds \
13199 export_dynamic_flag_spec \
13200 whole_archive_flag_spec \
13201 compiler_needs_object \
13202 with_gnu_ld \
13203 allow_undefined_flag \
13204 no_undefined_flag \
13205 hardcode_libdir_flag_spec \
13206 hardcode_libdir_flag_spec_ld \
13207 hardcode_libdir_separator \
13208 fix_srcfile_path \
13209 exclude_expsyms \
13210 include_expsyms \
13211 file_list_spec \
13212 variables_saved_for_relink \
13213 libname_spec \
13214 library_names_spec \
13215 soname_spec \
13216 install_override_mode \
13217 finish_eval \
13218 old_striplib \
13219 striplib; do
13220     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13221     *[\\\\\\\`\\"\\\$]*)
13222       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13223       ;;
13224     *)
13225       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13226       ;;
13227     esac
13228 done
13229
13230 # Double-quote double-evaled strings.
13231 for var in reload_cmds \
13232 old_postinstall_cmds \
13233 old_postuninstall_cmds \
13234 old_archive_cmds \
13235 extract_expsyms_cmds \
13236 old_archive_from_new_cmds \
13237 old_archive_from_expsyms_cmds \
13238 archive_cmds \
13239 archive_expsym_cmds \
13240 module_cmds \
13241 module_expsym_cmds \
13242 export_symbols_cmds \
13243 prelink_cmds \
13244 postinstall_cmds \
13245 postuninstall_cmds \
13246 finish_cmds \
13247 sys_lib_search_path_spec \
13248 sys_lib_dlsearch_path_spec; do
13249     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13250     *[\\\\\\\`\\"\\\$]*)
13251       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13252       ;;
13253     *)
13254       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13255       ;;
13256     esac
13257 done
13258
13259 ac_aux_dir='$ac_aux_dir'
13260 xsi_shell='$xsi_shell'
13261 lt_shell_append='$lt_shell_append'
13262
13263 # See if we are running on zsh, and set the options which allow our
13264 # commands through without removal of \ escapes INIT.
13265 if test -n "\${ZSH_VERSION+set}" ; then
13266    setopt NO_GLOB_SUBST
13267 fi
13268
13269
13270     PACKAGE='$PACKAGE'
13271     VERSION='$VERSION'
13272     TIMESTAMP='$TIMESTAMP'
13273     RM='$RM'
13274     ofile='$ofile'
13275
13276
13277
13278
13279 _ACEOF
13280
13281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13282
13283 # Handling of arguments.
13284 for ac_config_target in $ac_config_targets
13285 do
13286   case $ac_config_target in
13287     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13288     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13289     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13290     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13291     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13292     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13293     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13294     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13295
13296   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13297   esac
13298 done
13299
13300
13301 # If the user did not use the arguments to specify the items to instantiate,
13302 # then the envvar interface is used.  Set only those that are not.
13303 # We use the long form for the default assignment because of an extremely
13304 # bizarre bug on SunOS 4.1.3.
13305 if $ac_need_defaults; then
13306   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13307   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13308   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13309 fi
13310
13311 # Have a temporary directory for convenience.  Make it in the build tree
13312 # simply because there is no reason against having it here, and in addition,
13313 # creating and moving files from /tmp can sometimes cause problems.
13314 # Hook for its removal unless debugging.
13315 # Note that there is a small window in which the directory will not be cleaned:
13316 # after its creation but before its name has been assigned to `$tmp'.
13317 $debug ||
13318 {
13319   tmp= ac_tmp=
13320   trap 'exit_status=$?
13321   : "${ac_tmp:=$tmp}"
13322   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13323 ' 0
13324   trap 'as_fn_exit 1' 1 2 13 15
13325 }
13326 # Create a (secure) tmp directory for tmp files.
13327
13328 {
13329   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13330   test -d "$tmp"
13331 }  ||
13332 {
13333   tmp=./conf$$-$RANDOM
13334   (umask 077 && mkdir "$tmp")
13335 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13336 ac_tmp=$tmp
13337
13338 # Set up the scripts for CONFIG_FILES section.
13339 # No need to generate them if there are no CONFIG_FILES.
13340 # This happens for instance with `./config.status config.h'.
13341 if test -n "$CONFIG_FILES"; then
13342
13343
13344 ac_cr=`echo X | tr X '\015'`
13345 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13346 # But we know of no other shell where ac_cr would be empty at this
13347 # point, so we can use a bashism as a fallback.
13348 if test "x$ac_cr" = x; then
13349   eval ac_cr=\$\'\\r\'
13350 fi
13351 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13352 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13353   ac_cs_awk_cr='\\r'
13354 else
13355   ac_cs_awk_cr=$ac_cr
13356 fi
13357
13358 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13359 _ACEOF
13360
13361
13362 {
13363   echo "cat >conf$$subs.awk <<_ACEOF" &&
13364   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13365   echo "_ACEOF"
13366 } >conf$$subs.sh ||
13367   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13368 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13369 ac_delim='%!_!# '
13370 for ac_last_try in false false false false false :; do
13371   . ./conf$$subs.sh ||
13372     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13373
13374   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13375   if test $ac_delim_n = $ac_delim_num; then
13376     break
13377   elif $ac_last_try; then
13378     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13379   else
13380     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13381   fi
13382 done
13383 rm -f conf$$subs.sh
13384
13385 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13386 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13387 _ACEOF
13388 sed -n '
13389 h
13390 s/^/S["/; s/!.*/"]=/
13391 p
13392 g
13393 s/^[^!]*!//
13394 :repl
13395 t repl
13396 s/'"$ac_delim"'$//
13397 t delim
13398 :nl
13399 h
13400 s/\(.\{148\}\)..*/\1/
13401 t more1
13402 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13403 p
13404 n
13405 b repl
13406 :more1
13407 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13408 p
13409 g
13410 s/.\{148\}//
13411 t nl
13412 :delim
13413 h
13414 s/\(.\{148\}\)..*/\1/
13415 t more2
13416 s/["\\]/\\&/g; s/^/"/; s/$/"/
13417 p
13418 b
13419 :more2
13420 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13421 p
13422 g
13423 s/.\{148\}//
13424 t delim
13425 ' <conf$$subs.awk | sed '
13426 /^[^""]/{
13427   N
13428   s/\n//
13429 }
13430 ' >>$CONFIG_STATUS || ac_write_fail=1
13431 rm -f conf$$subs.awk
13432 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13433 _ACAWK
13434 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13435   for (key in S) S_is_set[key] = 1
13436   FS = "\a"
13437
13438 }
13439 {
13440   line = $ 0
13441   nfields = split(line, field, "@")
13442   substed = 0
13443   len = length(field[1])
13444   for (i = 2; i < nfields; i++) {
13445     key = field[i]
13446     keylen = length(key)
13447     if (S_is_set[key]) {
13448       value = S[key]
13449       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13450       len += length(value) + length(field[++i])
13451       substed = 1
13452     } else
13453       len += 1 + keylen
13454   }
13455
13456   print line
13457 }
13458
13459 _ACAWK
13460 _ACEOF
13461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13462 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13463   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13464 else
13465   cat
13466 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13467   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13468 _ACEOF
13469
13470 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13471 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13472 # trailing colons and then remove the whole line if VPATH becomes empty
13473 # (actually we leave an empty line to preserve line numbers).
13474 if test "x$srcdir" = x.; then
13475   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13476 h
13477 s///
13478 s/^/:/
13479 s/[      ]*$/:/
13480 s/:\$(srcdir):/:/g
13481 s/:\${srcdir}:/:/g
13482 s/:@srcdir@:/:/g
13483 s/^:*//
13484 s/:*$//
13485 x
13486 s/\(=[   ]*\).*/\1/
13487 G
13488 s/\n//
13489 s/^[^=]*=[       ]*$//
13490 }'
13491 fi
13492
13493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13494 fi # test -n "$CONFIG_FILES"
13495
13496 # Set up the scripts for CONFIG_HEADERS section.
13497 # No need to generate them if there are no CONFIG_HEADERS.
13498 # This happens for instance with `./config.status Makefile'.
13499 if test -n "$CONFIG_HEADERS"; then
13500 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13501 BEGIN {
13502 _ACEOF
13503
13504 # Transform confdefs.h into an awk script `defines.awk', embedded as
13505 # here-document in config.status, that substitutes the proper values into
13506 # config.h.in to produce config.h.
13507
13508 # Create a delimiter string that does not exist in confdefs.h, to ease
13509 # handling of long lines.
13510 ac_delim='%!_!# '
13511 for ac_last_try in false false :; do
13512   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13513   if test -z "$ac_tt"; then
13514     break
13515   elif $ac_last_try; then
13516     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13517   else
13518     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13519   fi
13520 done
13521
13522 # For the awk script, D is an array of macro values keyed by name,
13523 # likewise P contains macro parameters if any.  Preserve backslash
13524 # newline sequences.
13525
13526 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13527 sed -n '
13528 s/.\{148\}/&'"$ac_delim"'/g
13529 t rset
13530 :rset
13531 s/^[     ]*#[    ]*define[       ][      ]*/ /
13532 t def
13533 d
13534 :def
13535 s/\\$//
13536 t bsnl
13537 s/["\\]/\\&/g
13538 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13539 D["\1"]=" \3"/p
13540 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13541 d
13542 :bsnl
13543 s/["\\]/\\&/g
13544 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13545 D["\1"]=" \3\\\\\\n"\\/p
13546 t cont
13547 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13548 t cont
13549 d
13550 :cont
13551 n
13552 s/.\{148\}/&'"$ac_delim"'/g
13553 t clear
13554 :clear
13555 s/\\$//
13556 t bsnlc
13557 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13558 d
13559 :bsnlc
13560 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13561 b cont
13562 ' <confdefs.h | sed '
13563 s/'"$ac_delim"'/"\\\
13564 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13565
13566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13567   for (key in D) D_is_set[key] = 1
13568   FS = "\a"
13569 }
13570 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13571   line = \$ 0
13572   split(line, arg, " ")
13573   if (arg[1] == "#") {
13574     defundef = arg[2]
13575     mac1 = arg[3]
13576   } else {
13577     defundef = substr(arg[1], 2)
13578     mac1 = arg[2]
13579   }
13580   split(mac1, mac2, "(") #)
13581   macro = mac2[1]
13582   prefix = substr(line, 1, index(line, defundef) - 1)
13583   if (D_is_set[macro]) {
13584     # Preserve the white space surrounding the "#".
13585     print prefix "define", macro P[macro] D[macro]
13586     next
13587   } else {
13588     # Replace #undef with comments.  This is necessary, for example,
13589     # in the case of _POSIX_SOURCE, which is predefined and required
13590     # on some systems where configure will not decide to define it.
13591     if (defundef == "undef") {
13592       print "/*", prefix defundef, macro, "*/"
13593       next
13594     }
13595   }
13596 }
13597 { print }
13598 _ACAWK
13599 _ACEOF
13600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13601   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13602 fi # test -n "$CONFIG_HEADERS"
13603
13604
13605 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13606 shift
13607 for ac_tag
13608 do
13609   case $ac_tag in
13610   :[FHLC]) ac_mode=$ac_tag; continue;;
13611   esac
13612   case $ac_mode$ac_tag in
13613   :[FHL]*:*);;
13614   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13615   :[FH]-) ac_tag=-:-;;
13616   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13617   esac
13618   ac_save_IFS=$IFS
13619   IFS=:
13620   set x $ac_tag
13621   IFS=$ac_save_IFS
13622   shift
13623   ac_file=$1
13624   shift
13625
13626   case $ac_mode in
13627   :L) ac_source=$1;;
13628   :[FH])
13629     ac_file_inputs=
13630     for ac_f
13631     do
13632       case $ac_f in
13633       -) ac_f="$ac_tmp/stdin";;
13634       *) # Look for the file first in the build tree, then in the source tree
13635          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13636          # because $ac_f cannot contain `:'.
13637          test -f "$ac_f" ||
13638            case $ac_f in
13639            [\\/$]*) false;;
13640            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13641            esac ||
13642            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13643       esac
13644       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13645       as_fn_append ac_file_inputs " '$ac_f'"
13646     done
13647
13648     # Let's still pretend it is `configure' which instantiates (i.e., don't
13649     # use $as_me), people would be surprised to read:
13650     #    /* config.h.  Generated by config.status.  */
13651     configure_input='Generated from '`
13652           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13653         `' by configure.'
13654     if test x"$ac_file" != x-; then
13655       configure_input="$ac_file.  $configure_input"
13656       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13657 $as_echo "$as_me: creating $ac_file" >&6;}
13658     fi
13659     # Neutralize special characters interpreted by sed in replacement strings.
13660     case $configure_input in #(
13661     *\&* | *\|* | *\\* )
13662        ac_sed_conf_input=`$as_echo "$configure_input" |
13663        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13664     *) ac_sed_conf_input=$configure_input;;
13665     esac
13666
13667     case $ac_tag in
13668     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13669       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13670     esac
13671     ;;
13672   esac
13673
13674   ac_dir=`$as_dirname -- "$ac_file" ||
13675 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13676          X"$ac_file" : 'X\(//\)[^/]' \| \
13677          X"$ac_file" : 'X\(//\)$' \| \
13678          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13679 $as_echo X"$ac_file" |
13680     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13681             s//\1/
13682             q
13683           }
13684           /^X\(\/\/\)[^/].*/{
13685             s//\1/
13686             q
13687           }
13688           /^X\(\/\/\)$/{
13689             s//\1/
13690             q
13691           }
13692           /^X\(\/\).*/{
13693             s//\1/
13694             q
13695           }
13696           s/.*/./; q'`
13697   as_dir="$ac_dir"; as_fn_mkdir_p
13698   ac_builddir=.
13699
13700 case "$ac_dir" in
13701 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13702 *)
13703   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13704   # A ".." for each directory in $ac_dir_suffix.
13705   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13706   case $ac_top_builddir_sub in
13707   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13708   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13709   esac ;;
13710 esac
13711 ac_abs_top_builddir=$ac_pwd
13712 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13713 # for backward compatibility:
13714 ac_top_builddir=$ac_top_build_prefix
13715
13716 case $srcdir in
13717   .)  # We are building in place.
13718     ac_srcdir=.
13719     ac_top_srcdir=$ac_top_builddir_sub
13720     ac_abs_top_srcdir=$ac_pwd ;;
13721   [\\/]* | ?:[\\/]* )  # Absolute name.
13722     ac_srcdir=$srcdir$ac_dir_suffix;
13723     ac_top_srcdir=$srcdir
13724     ac_abs_top_srcdir=$srcdir ;;
13725   *) # Relative name.
13726     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13727     ac_top_srcdir=$ac_top_build_prefix$srcdir
13728     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13729 esac
13730 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13731
13732
13733   case $ac_mode in
13734   :F)
13735   #
13736   # CONFIG_FILE
13737   #
13738
13739   case $INSTALL in
13740   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13741   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13742   esac
13743 _ACEOF
13744
13745 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13746 # If the template does not know about datarootdir, expand it.
13747 # FIXME: This hack should be removed a few years after 2.60.
13748 ac_datarootdir_hack=; ac_datarootdir_seen=
13749 ac_sed_dataroot='
13750 /datarootdir/ {
13751   p
13752   q
13753 }
13754 /@datadir@/p
13755 /@docdir@/p
13756 /@infodir@/p
13757 /@localedir@/p
13758 /@mandir@/p'
13759 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13760 *datarootdir*) ac_datarootdir_seen=yes;;
13761 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13762   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13763 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13764 _ACEOF
13765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13766   ac_datarootdir_hack='
13767   s&@datadir@&$datadir&g
13768   s&@docdir@&$docdir&g
13769   s&@infodir@&$infodir&g
13770   s&@localedir@&$localedir&g
13771   s&@mandir@&$mandir&g
13772   s&\\\${datarootdir}&$datarootdir&g' ;;
13773 esac
13774 _ACEOF
13775
13776 # Neutralize VPATH when `$srcdir' = `.'.
13777 # Shell code in configure.ac might set extrasub.
13778 # FIXME: do we really want to maintain this feature?
13779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13780 ac_sed_extra="$ac_vpsub
13781 $extrasub
13782 _ACEOF
13783 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13784 :t
13785 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13786 s|@configure_input@|$ac_sed_conf_input|;t t
13787 s&@top_builddir@&$ac_top_builddir_sub&;t t
13788 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13789 s&@srcdir@&$ac_srcdir&;t t
13790 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13791 s&@top_srcdir@&$ac_top_srcdir&;t t
13792 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13793 s&@builddir@&$ac_builddir&;t t
13794 s&@abs_builddir@&$ac_abs_builddir&;t t
13795 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13796 s&@INSTALL@&$ac_INSTALL&;t t
13797 $ac_datarootdir_hack
13798 "
13799 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13800   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13801
13802 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13803   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13804   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13805       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13806   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13807 which seems to be undefined.  Please make sure it is defined" >&5
13808 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13809 which seems to be undefined.  Please make sure it is defined" >&2;}
13810
13811   rm -f "$ac_tmp/stdin"
13812   case $ac_file in
13813   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13814   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13815   esac \
13816   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13817  ;;
13818   :H)
13819   #
13820   # CONFIG_HEADER
13821   #
13822   if test x"$ac_file" != x-; then
13823     {
13824       $as_echo "/* $configure_input  */" \
13825       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13826     } >"$ac_tmp/config.h" \
13827       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13828     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13829       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13830 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13831     else
13832       rm -f "$ac_file"
13833       mv "$ac_tmp/config.h" "$ac_file" \
13834         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13835     fi
13836   else
13837     $as_echo "/* $configure_input  */" \
13838       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13839       || as_fn_error $? "could not create -" "$LINENO" 5
13840   fi
13841  ;;
13842
13843   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13844 $as_echo "$as_me: executing $ac_file commands" >&6;}
13845  ;;
13846   esac
13847
13848
13849   case $ac_file$ac_mode in
13850     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13851     "libtool":C)
13852
13853     # See if we are running on zsh, and set the options which allow our
13854     # commands through without removal of \ escapes.
13855     if test -n "${ZSH_VERSION+set}" ; then
13856       setopt NO_GLOB_SUBST
13857     fi
13858
13859     cfgfile="${ofile}T"
13860     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13861     $RM "$cfgfile"
13862
13863     cat <<_LT_EOF >> "$cfgfile"
13864 #! $SHELL
13865
13866 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13867 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13868 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13869 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13870 #
13871 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13872 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13873 #   Written by Gordon Matzigkeit, 1996
13874 #
13875 #   This file is part of GNU Libtool.
13876 #
13877 # GNU Libtool is free software; you can redistribute it and/or
13878 # modify it under the terms of the GNU General Public License as
13879 # published by the Free Software Foundation; either version 2 of
13880 # the License, or (at your option) any later version.
13881 #
13882 # As a special exception to the GNU General Public License,
13883 # if you distribute this file as part of a program or library that
13884 # is built using GNU Libtool, you may include this file under the
13885 # same distribution terms that you use for the rest of that program.
13886 #
13887 # GNU Libtool is distributed in the hope that it will be useful,
13888 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13889 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13890 # GNU General Public License for more details.
13891 #
13892 # You should have received a copy of the GNU General Public License
13893 # along with GNU Libtool; see the file COPYING.  If not, a copy
13894 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13895 # obtained by writing to the Free Software Foundation, Inc.,
13896 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13897
13898
13899 # The names of the tagged configurations supported by this script.
13900 available_tags=""
13901
13902 # ### BEGIN LIBTOOL CONFIG
13903
13904 # Which release of libtool.m4 was used?
13905 macro_version=$macro_version
13906 macro_revision=$macro_revision
13907
13908 # Whether or not to build shared libraries.
13909 build_libtool_libs=$enable_shared
13910
13911 # Whether or not to build static libraries.
13912 build_old_libs=$enable_static
13913
13914 # What type of objects to build.
13915 pic_mode=$pic_mode
13916
13917 # Whether or not to optimize for fast installation.
13918 fast_install=$enable_fast_install
13919
13920 # Shell to use when invoking shell scripts.
13921 SHELL=$lt_SHELL
13922
13923 # An echo program that protects backslashes.
13924 ECHO=$lt_ECHO
13925
13926 # The host system.
13927 host_alias=$host_alias
13928 host=$host
13929 host_os=$host_os
13930
13931 # The build system.
13932 build_alias=$build_alias
13933 build=$build
13934 build_os=$build_os
13935
13936 # A sed program that does not truncate output.
13937 SED=$lt_SED
13938
13939 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13940 Xsed="\$SED -e 1s/^X//"
13941
13942 # A grep program that handles long lines.
13943 GREP=$lt_GREP
13944
13945 # An ERE matcher.
13946 EGREP=$lt_EGREP
13947
13948 # A literal string matcher.
13949 FGREP=$lt_FGREP
13950
13951 # A BSD- or MS-compatible name lister.
13952 NM=$lt_NM
13953
13954 # Whether we need soft or hard links.
13955 LN_S=$lt_LN_S
13956
13957 # What is the maximum length of a command?
13958 max_cmd_len=$max_cmd_len
13959
13960 # Object file suffix (normally "o").
13961 objext=$ac_objext
13962
13963 # Executable file suffix (normally "").
13964 exeext=$exeext
13965
13966 # whether the shell understands "unset".
13967 lt_unset=$lt_unset
13968
13969 # turn spaces into newlines.
13970 SP2NL=$lt_lt_SP2NL
13971
13972 # turn newlines into spaces.
13973 NL2SP=$lt_lt_NL2SP
13974
13975 # An object symbol dumper.
13976 OBJDUMP=$lt_OBJDUMP
13977
13978 # Method to check whether dependent libraries are shared objects.
13979 deplibs_check_method=$lt_deplibs_check_method
13980
13981 # Command to use when deplibs_check_method == "file_magic".
13982 file_magic_cmd=$lt_file_magic_cmd
13983
13984 # The archiver.
13985 AR=$lt_AR
13986 AR_FLAGS=$lt_AR_FLAGS
13987
13988 # A symbol stripping program.
13989 STRIP=$lt_STRIP
13990
13991 # Commands used to install an old-style archive.
13992 RANLIB=$lt_RANLIB
13993 old_postinstall_cmds=$lt_old_postinstall_cmds
13994 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13995
13996 # Whether to use a lock for old archive extraction.
13997 lock_old_archive_extraction=$lock_old_archive_extraction
13998
13999 # A C compiler.
14000 LTCC=$lt_CC
14001
14002 # LTCC compiler flags.
14003 LTCFLAGS=$lt_CFLAGS
14004
14005 # Take the output of nm and produce a listing of raw symbols and C names.
14006 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14007
14008 # Transform the output of nm in a proper C declaration.
14009 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14010
14011 # Transform the output of nm in a C name address pair.
14012 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14013
14014 # Transform the output of nm in a C name address pair when lib prefix is needed.
14015 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14016
14017 # The name of the directory that contains temporary libtool files.
14018 objdir=$objdir
14019
14020 # Used to examine libraries when file_magic_cmd begins with "file".
14021 MAGIC_CMD=$MAGIC_CMD
14022
14023 # Must we lock files when doing compilation?
14024 need_locks=$lt_need_locks
14025
14026 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14027 DSYMUTIL=$lt_DSYMUTIL
14028
14029 # Tool to change global to local symbols on Mac OS X.
14030 NMEDIT=$lt_NMEDIT
14031
14032 # Tool to manipulate fat objects and archives on Mac OS X.
14033 LIPO=$lt_LIPO
14034
14035 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14036 OTOOL=$lt_OTOOL
14037
14038 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14039 OTOOL64=$lt_OTOOL64
14040
14041 # Old archive suffix (normally "a").
14042 libext=$libext
14043
14044 # Shared library suffix (normally ".so").
14045 shrext_cmds=$lt_shrext_cmds
14046
14047 # The commands to extract the exported symbol list from a shared archive.
14048 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14049
14050 # Variables whose values should be saved in libtool wrapper scripts and
14051 # restored at link time.
14052 variables_saved_for_relink=$lt_variables_saved_for_relink
14053
14054 # Do we need the "lib" prefix for modules?
14055 need_lib_prefix=$need_lib_prefix
14056
14057 # Do we need a version for libraries?
14058 need_version=$need_version
14059
14060 # Library versioning type.
14061 version_type=$version_type
14062
14063 # Shared library runtime path variable.
14064 runpath_var=$runpath_var
14065
14066 # Shared library path variable.
14067 shlibpath_var=$shlibpath_var
14068
14069 # Is shlibpath searched before the hard-coded library search path?
14070 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14071
14072 # Format of library name prefix.
14073 libname_spec=$lt_libname_spec
14074
14075 # List of archive names.  First name is the real one, the rest are links.
14076 # The last name is the one that the linker finds with -lNAME
14077 library_names_spec=$lt_library_names_spec
14078
14079 # The coded name of the library, if different from the real name.
14080 soname_spec=$lt_soname_spec
14081
14082 # Permission mode override for installation of shared libraries.
14083 install_override_mode=$lt_install_override_mode
14084
14085 # Command to use after installation of a shared archive.
14086 postinstall_cmds=$lt_postinstall_cmds
14087
14088 # Command to use after uninstallation of a shared archive.
14089 postuninstall_cmds=$lt_postuninstall_cmds
14090
14091 # Commands used to finish a libtool library installation in a directory.
14092 finish_cmds=$lt_finish_cmds
14093
14094 # As "finish_cmds", except a single script fragment to be evaled but
14095 # not shown.
14096 finish_eval=$lt_finish_eval
14097
14098 # Whether we should hardcode library paths into libraries.
14099 hardcode_into_libs=$hardcode_into_libs
14100
14101 # Compile-time system search path for libraries.
14102 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14103
14104 # Run-time system search path for libraries.
14105 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14106
14107 # Whether dlopen is supported.
14108 dlopen_support=$enable_dlopen
14109
14110 # Whether dlopen of programs is supported.
14111 dlopen_self=$enable_dlopen_self
14112
14113 # Whether dlopen of statically linked programs is supported.
14114 dlopen_self_static=$enable_dlopen_self_static
14115
14116 # Commands to strip libraries.
14117 old_striplib=$lt_old_striplib
14118 striplib=$lt_striplib
14119
14120
14121 # The linker used to build libraries.
14122 LD=$lt_LD
14123
14124 # How to create reloadable object files.
14125 reload_flag=$lt_reload_flag
14126 reload_cmds=$lt_reload_cmds
14127
14128 # Commands used to build an old-style archive.
14129 old_archive_cmds=$lt_old_archive_cmds
14130
14131 # A language specific compiler.
14132 CC=$lt_compiler
14133
14134 # Is the compiler the GNU compiler?
14135 with_gcc=$GCC
14136
14137 # Compiler flag to turn off builtin functions.
14138 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14139
14140 # How to pass a linker flag through the compiler.
14141 wl=$lt_lt_prog_compiler_wl
14142
14143 # Additional compiler flags for building library objects.
14144 pic_flag=$lt_lt_prog_compiler_pic
14145
14146 # Compiler flag to prevent dynamic linking.
14147 link_static_flag=$lt_lt_prog_compiler_static
14148
14149 # Does compiler simultaneously support -c and -o options?
14150 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14151
14152 # Whether or not to add -lc for building shared libraries.
14153 build_libtool_need_lc=$archive_cmds_need_lc
14154
14155 # Whether or not to disallow shared libs when runtime libs are static.
14156 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14157
14158 # Compiler flag to allow reflexive dlopens.
14159 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14160
14161 # Compiler flag to generate shared objects directly from archives.
14162 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14163
14164 # Whether the compiler copes with passing no objects directly.
14165 compiler_needs_object=$lt_compiler_needs_object
14166
14167 # Create an old-style archive from a shared archive.
14168 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14169
14170 # Create a temporary old-style archive to link instead of a shared archive.
14171 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14172
14173 # Commands used to build a shared archive.
14174 archive_cmds=$lt_archive_cmds
14175 archive_expsym_cmds=$lt_archive_expsym_cmds
14176
14177 # Commands used to build a loadable module if different from building
14178 # a shared archive.
14179 module_cmds=$lt_module_cmds
14180 module_expsym_cmds=$lt_module_expsym_cmds
14181
14182 # Whether we are building with GNU ld or not.
14183 with_gnu_ld=$lt_with_gnu_ld
14184
14185 # Flag that allows shared libraries with undefined symbols to be built.
14186 allow_undefined_flag=$lt_allow_undefined_flag
14187
14188 # Flag that enforces no undefined symbols.
14189 no_undefined_flag=$lt_no_undefined_flag
14190
14191 # Flag to hardcode \$libdir into a binary during linking.
14192 # This must work even if \$libdir does not exist
14193 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14194
14195 # If ld is used when linking, flag to hardcode \$libdir into a binary
14196 # during linking.  This must work even if \$libdir does not exist.
14197 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14198
14199 # Whether we need a single "-rpath" flag with a separated argument.
14200 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14201
14202 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14203 # DIR into the resulting binary.
14204 hardcode_direct=$hardcode_direct
14205
14206 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14207 # DIR into the resulting binary and the resulting library dependency is
14208 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14209 # library is relocated.
14210 hardcode_direct_absolute=$hardcode_direct_absolute
14211
14212 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14213 # into the resulting binary.
14214 hardcode_minus_L=$hardcode_minus_L
14215
14216 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14217 # into the resulting binary.
14218 hardcode_shlibpath_var=$hardcode_shlibpath_var
14219
14220 # Set to "yes" if building a shared library automatically hardcodes DIR
14221 # into the library and all subsequent libraries and executables linked
14222 # against it.
14223 hardcode_automatic=$hardcode_automatic
14224
14225 # Set to yes if linker adds runtime paths of dependent libraries
14226 # to runtime path list.
14227 inherit_rpath=$inherit_rpath
14228
14229 # Whether libtool must link a program against all its dependency libraries.
14230 link_all_deplibs=$link_all_deplibs
14231
14232 # Fix the shell variable \$srcfile for the compiler.
14233 fix_srcfile_path=$lt_fix_srcfile_path
14234
14235 # Set to "yes" if exported symbols are required.
14236 always_export_symbols=$always_export_symbols
14237
14238 # The commands to list exported symbols.
14239 export_symbols_cmds=$lt_export_symbols_cmds
14240
14241 # Symbols that should not be listed in the preloaded symbols.
14242 exclude_expsyms=$lt_exclude_expsyms
14243
14244 # Symbols that must always be exported.
14245 include_expsyms=$lt_include_expsyms
14246
14247 # Commands necessary for linking programs (against libraries) with templates.
14248 prelink_cmds=$lt_prelink_cmds
14249
14250 # Specify filename containing input files.
14251 file_list_spec=$lt_file_list_spec
14252
14253 # How to hardcode a shared library path into an executable.
14254 hardcode_action=$hardcode_action
14255
14256 # ### END LIBTOOL CONFIG
14257
14258 _LT_EOF
14259
14260   case $host_os in
14261   aix3*)
14262     cat <<\_LT_EOF >> "$cfgfile"
14263 # AIX sometimes has problems with the GCC collect2 program.  For some
14264 # reason, if we set the COLLECT_NAMES environment variable, the problems
14265 # vanish in a puff of smoke.
14266 if test "X${COLLECT_NAMES+set}" != Xset; then
14267   COLLECT_NAMES=
14268   export COLLECT_NAMES
14269 fi
14270 _LT_EOF
14271     ;;
14272   esac
14273
14274
14275 ltmain="$ac_aux_dir/ltmain.sh"
14276
14277
14278   # We use sed instead of cat because bash on DJGPP gets confused if
14279   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14280   # text mode, it properly converts lines to CR/LF.  This bash problem
14281   # is reportedly fixed, but why not run on old versions too?
14282   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14283     || (rm -f "$cfgfile"; exit 1)
14284
14285   case $xsi_shell in
14286   yes)
14287     cat << \_LT_EOF >> "$cfgfile"
14288
14289 # func_dirname file append nondir_replacement
14290 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14291 # otherwise set result to NONDIR_REPLACEMENT.
14292 func_dirname ()
14293 {
14294   case ${1} in
14295     */*) func_dirname_result="${1%/*}${2}" ;;
14296     *  ) func_dirname_result="${3}" ;;
14297   esac
14298 }
14299
14300 # func_basename file
14301 func_basename ()
14302 {
14303   func_basename_result="${1##*/}"
14304 }
14305
14306 # func_dirname_and_basename file append nondir_replacement
14307 # perform func_basename and func_dirname in a single function
14308 # call:
14309 #   dirname:  Compute the dirname of FILE.  If nonempty,
14310 #             add APPEND to the result, otherwise set result
14311 #             to NONDIR_REPLACEMENT.
14312 #             value returned in "$func_dirname_result"
14313 #   basename: Compute filename of FILE.
14314 #             value retuned in "$func_basename_result"
14315 # Implementation must be kept synchronized with func_dirname
14316 # and func_basename. For efficiency, we do not delegate to
14317 # those functions but instead duplicate the functionality here.
14318 func_dirname_and_basename ()
14319 {
14320   case ${1} in
14321     */*) func_dirname_result="${1%/*}${2}" ;;
14322     *  ) func_dirname_result="${3}" ;;
14323   esac
14324   func_basename_result="${1##*/}"
14325 }
14326
14327 # func_stripname prefix suffix name
14328 # strip PREFIX and SUFFIX off of NAME.
14329 # PREFIX and SUFFIX must not contain globbing or regex special
14330 # characters, hashes, percent signs, but SUFFIX may contain a leading
14331 # dot (in which case that matches only a dot).
14332 func_stripname ()
14333 {
14334   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14335   # positional parameters, so assign one to ordinary parameter first.
14336   func_stripname_result=${3}
14337   func_stripname_result=${func_stripname_result#"${1}"}
14338   func_stripname_result=${func_stripname_result%"${2}"}
14339 }
14340
14341 # func_opt_split
14342 func_opt_split ()
14343 {
14344   func_opt_split_opt=${1%%=*}
14345   func_opt_split_arg=${1#*=}
14346 }
14347
14348 # func_lo2o object
14349 func_lo2o ()
14350 {
14351   case ${1} in
14352     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14353     *)    func_lo2o_result=${1} ;;
14354   esac
14355 }
14356
14357 # func_xform libobj-or-source
14358 func_xform ()
14359 {
14360   func_xform_result=${1%.*}.lo
14361 }
14362
14363 # func_arith arithmetic-term...
14364 func_arith ()
14365 {
14366   func_arith_result=$(( $* ))
14367 }
14368
14369 # func_len string
14370 # STRING may not start with a hyphen.
14371 func_len ()
14372 {
14373   func_len_result=${#1}
14374 }
14375
14376 _LT_EOF
14377     ;;
14378   *) # Bourne compatible functions.
14379     cat << \_LT_EOF >> "$cfgfile"
14380
14381 # func_dirname file append nondir_replacement
14382 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14383 # otherwise set result to NONDIR_REPLACEMENT.
14384 func_dirname ()
14385 {
14386   # Extract subdirectory from the argument.
14387   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14388   if test "X$func_dirname_result" = "X${1}"; then
14389     func_dirname_result="${3}"
14390   else
14391     func_dirname_result="$func_dirname_result${2}"
14392   fi
14393 }
14394
14395 # func_basename file
14396 func_basename ()
14397 {
14398   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14399 }
14400
14401
14402 # func_stripname prefix suffix name
14403 # strip PREFIX and SUFFIX off of NAME.
14404 # PREFIX and SUFFIX must not contain globbing or regex special
14405 # characters, hashes, percent signs, but SUFFIX may contain a leading
14406 # dot (in which case that matches only a dot).
14407 # func_strip_suffix prefix name
14408 func_stripname ()
14409 {
14410   case ${2} in
14411     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14412     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14413   esac
14414 }
14415
14416 # sed scripts:
14417 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14418 my_sed_long_arg='1s/^-[^=]*=//'
14419
14420 # func_opt_split
14421 func_opt_split ()
14422 {
14423   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14424   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14425 }
14426
14427 # func_lo2o object
14428 func_lo2o ()
14429 {
14430   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14431 }
14432
14433 # func_xform libobj-or-source
14434 func_xform ()
14435 {
14436   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14437 }
14438
14439 # func_arith arithmetic-term...
14440 func_arith ()
14441 {
14442   func_arith_result=`expr "$@"`
14443 }
14444
14445 # func_len string
14446 # STRING may not start with a hyphen.
14447 func_len ()
14448 {
14449   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14450 }
14451
14452 _LT_EOF
14453 esac
14454
14455 case $lt_shell_append in
14456   yes)
14457     cat << \_LT_EOF >> "$cfgfile"
14458
14459 # func_append var value
14460 # Append VALUE to the end of shell variable VAR.
14461 func_append ()
14462 {
14463   eval "$1+=\$2"
14464 }
14465 _LT_EOF
14466     ;;
14467   *)
14468     cat << \_LT_EOF >> "$cfgfile"
14469
14470 # func_append var value
14471 # Append VALUE to the end of shell variable VAR.
14472 func_append ()
14473 {
14474   eval "$1=\$$1\$2"
14475 }
14476
14477 _LT_EOF
14478     ;;
14479   esac
14480
14481
14482   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14483     || (rm -f "$cfgfile"; exit 1)
14484
14485   mv -f "$cfgfile" "$ofile" ||
14486     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14487   chmod +x "$ofile"
14488
14489  ;;
14490     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14491  rm -f Makesim1.tmp Makesim2.tmp Makefile
14492  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14493  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14494  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14495         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14496         <Makefile.sim >Makefile
14497  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14498  ;;
14499     "stamp-h":C) echo > stamp-h ;;
14500
14501   esac
14502 done # for ac_tag
14503
14504
14505 as_fn_exit 0
14506 _ACEOF
14507 ac_clean_files=$ac_clean_files_save
14508
14509 test $ac_write_fail = 0 ||
14510   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14511
14512
14513 # configure is writing to config.log, and then calls config.status.
14514 # config.status does its own redirection, appending to config.log.
14515 # Unfortunately, on DOS this fails, as config.log is still kept open
14516 # by configure, so config.status won't be able to write to it; its
14517 # output is simply discarded.  So we exec the FD to /dev/null,
14518 # effectively closing config.log, so it can be properly (re)opened and
14519 # appended to by config.status.  When coming back to configure, we
14520 # need to make the FD available again.
14521 if test "$no_create" != yes; then
14522   ac_cs_success=:
14523   ac_config_status_args=
14524   test "$silent" = yes &&
14525     ac_config_status_args="$ac_config_status_args --quiet"
14526   exec 5>/dev/null
14527   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14528   exec 5>>config.log
14529   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14530   # would make configure fail if this is the last instruction.
14531   $ac_cs_success || as_fn_exit 1
14532 fi
14533 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14534   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14535 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14536 fi
14537
14538