sim/mn10300/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_func_list=
 633 ac_subst_vars='LTLIBOBJS
 634 LIBOBJS
 635 sim_default_model
 636 sim_scache
 637 sim_float
 638 cgen_breaks
 639 REPORT_BUGS_TEXI
 640 REPORT_BUGS_TO
 641 PKGVERSION
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 lt_cv_dlopen_libs
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 AWK
 652 STRIP
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 PLUGINS_FALSE
 663 PLUGINS_TRUE
 664 zlibinc
 665 zlibdir
 666 CATOBJEXT
 667 GENCAT
 668 INSTOBJEXT
 669 DATADIRNAME
 670 CATALOGS
 671 POSUB
 672 GMSGFMT
 673 XGETTEXT
 674 INCINTL
 675 LIBINTL_DEP
 676 LIBINTL
 677 USE_NLS
 678 GMAKE_FALSE
 679 GMAKE_TRUE
 680 MAKE
 681 CCDEPMODE
 682 DEPDIR
 683 am__leading_dot
 684 PACKAGE
 685 C_DIALECT
 686 RANLIB
 687 AR
 688 LDFLAGS_FOR_BUILD
 689 CFLAGS_FOR_BUILD
 690 CC_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 OBJEXT
 698 EXEEXT
 699 ac_ct_CC
 700 CPPFLAGS
 701 LDFLAGS
 702 CFLAGS
 703 CC
 704 target_os
 705 target_vendor
 706 target_cpu
 707 target
 708 host_os
 709 host_vendor
 710 host_cpu
 711 host
 712 build_os
 713 build_vendor
 714 build_cpu
 715 build
 716 target_alias
 717 host_alias
 718 build_alias
 719 LIBS
 720 ECHO_T
 721 ECHO_N
 722 ECHO_C
 723 DEFS
 724 mandir
 725 localedir
 726 libdir
 727 psdir
 728 pdfdir
 729 dvidir
 730 htmldir
 731 infodir
 732 docdir
 733 oldincludedir
 734 includedir
 735 localstatedir
 736 sharedstatedir
 737 sysconfdir
 738 datadir
 739 datarootdir
 740 libexecdir
 741 sbindir
 742 bindir
 743 program_transform_name
 744 prefix
 745 exec_prefix
 746 PACKAGE_URL
 747 PACKAGE_BUGREPORT
 748 PACKAGE_STRING
 749 PACKAGE_VERSION
 750 PACKAGE_TARNAME
 751 PACKAGE_NAME
 752 PATH_SEPARATOR
 753 SHELL
 754 WERROR_CFLAGS
 755 WARN_CFLAGS
 756 sim_reserved_bits
 757 sim_inline
 758 sim_hw
 759 sim_hw_objs
 760 sim_hw_cflags
 761 sim_endian
 762 sim_bitsize
 763 sim_alignment'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_werror
 788 enable_build_warnings
 789 enable_sim_build_warnings
 790 enable_sim_reserved_bits
 791 enable_sim_bitsize
 792 enable_sim_hardware
 793 '
 794       ac_precious_vars='build_alias
 795 host_alias
 796 target_alias
 797 CC
 798 CFLAGS
 799 LDFLAGS
 800 LIBS
 801 CPPFLAGS
 802 CPP'
 803
 804
 805 # Initialize some variables set by options.
 806 ac_init_help=
 807 ac_init_version=false
 808 ac_unrecognized_opts=
 809 ac_unrecognized_sep=
 810 # The variables have the same names as the options, with
 811 # dashes changed to underlines.
 812 cache_file=/dev/null
 813 exec_prefix=NONE
 814 no_create=
 815 no_recursion=
 816 prefix=NONE
 817 program_prefix=NONE
 818 program_suffix=NONE
 819 program_transform_name=s,x,x,
 820 silent=
 821 site=
 822 srcdir=
 823 verbose=
 824 x_includes=NONE
 825 x_libraries=NONE
 826
 827 # Installation directory options.
 828 # These are left unexpanded so users can "make install exec_prefix=/foo"
 829 # and all the variables that are supposed to be based on exec_prefix
 830 # by default will actually change.
 831 # Use braces instead of parens because sh, perl, etc. also accept them.
 832 # (The list follows the same order as the GNU Coding Standards.)
 833 bindir='${exec_prefix}/bin'
 834 sbindir='${exec_prefix}/sbin'
 835 libexecdir='${exec_prefix}/libexec'
 836 datarootdir='${prefix}/share'
 837 datadir='${datarootdir}'
 838 sysconfdir='${prefix}/etc'
 839 sharedstatedir='${prefix}/com'
 840 localstatedir='${prefix}/var'
 841 includedir='${prefix}/include'
 842 oldincludedir='/usr/include'
 843 docdir='${datarootdir}/doc/${PACKAGE}'
 844 infodir='${datarootdir}/info'
 845 htmldir='${docdir}'
 846 dvidir='${docdir}'
 847 pdfdir='${docdir}'
 848 psdir='${docdir}'
 849 libdir='${exec_prefix}/lib'
 850 localedir='${datarootdir}/locale'
 851 mandir='${datarootdir}/man'
 852
 853 ac_prev=
 854 ac_dashdash=
 855 for ac_option
 856 do
 857   # If the previous option needs an argument, assign it.
 858   if test -n "$ac_prev"; then
 859     eval $ac_prev=\$ac_option
 860     ac_prev=
 861     continue
 862   fi
 863
 864   case $ac_option in
 865   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 866   *=)   ac_optarg= ;;
 867   *)    ac_optarg=yes ;;
 868   esac
 869
 870   # Accept the important Cygnus configure options, so we can diagnose typos.
 871
 872   case $ac_dashdash$ac_option in
 873   --)
 874     ac_dashdash=yes ;;
 875
 876   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 877     ac_prev=bindir ;;
 878   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 879     bindir=$ac_optarg ;;
 880
 881   -build | --build | --buil | --bui | --bu)
 882     ac_prev=build_alias ;;
 883   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 884     build_alias=$ac_optarg ;;
 885
 886   -cache-file | --cache-file | --cache-fil | --cache-fi \
 887   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 888     ac_prev=cache_file ;;
 889   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 890   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 891     cache_file=$ac_optarg ;;
 892
 893   --config-cache | -C)
 894     cache_file=config.cache ;;
 895
 896   -datadir | --datadir | --datadi | --datad)
 897     ac_prev=datadir ;;
 898   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 899     datadir=$ac_optarg ;;
 900
 901   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 902   | --dataroo | --dataro | --datar)
 903     ac_prev=datarootdir ;;
 904   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 905   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 906     datarootdir=$ac_optarg ;;
 907
 908   -disable-* | --disable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error $? "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=no ;;
 923
 924   -docdir | --docdir | --docdi | --doc | --do)
 925     ac_prev=docdir ;;
 926   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 927     docdir=$ac_optarg ;;
 928
 929   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 930     ac_prev=dvidir ;;
 931   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 932     dvidir=$ac_optarg ;;
 933
 934   -enable-* | --enable-*)
 935     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 936     # Reject names that are not valid shell variable names.
 937     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 938       as_fn_error $? "invalid feature name: $ac_useropt"
 939     ac_useropt_orig=$ac_useropt
 940     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 941     case $ac_user_opts in
 942       *"
 943 "enable_$ac_useropt"
 944 "*) ;;
 945       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 946          ac_unrecognized_sep=', ';;
 947     esac
 948     eval enable_$ac_useropt=\$ac_optarg ;;
 949
 950   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 951   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 952   | --exec | --exe | --ex)
 953     ac_prev=exec_prefix ;;
 954   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 955   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 956   | --exec=* | --exe=* | --ex=*)
 957     exec_prefix=$ac_optarg ;;
 958
 959   -gas | --gas | --ga | --g)
 960     # Obsolete; use --with-gas.
 961     with_gas=yes ;;
 962
 963   -help | --help | --hel | --he | -h)
 964     ac_init_help=long ;;
 965   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 966     ac_init_help=recursive ;;
 967   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 968     ac_init_help=short ;;
 969
 970   -host | --host | --hos | --ho)
 971     ac_prev=host_alias ;;
 972   -host=* | --host=* | --hos=* | --ho=*)
 973     host_alias=$ac_optarg ;;
 974
 975   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 976     ac_prev=htmldir ;;
 977   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 978   | --ht=*)
 979     htmldir=$ac_optarg ;;
 980
 981   -includedir | --includedir | --includedi | --included | --include \
 982   | --includ | --inclu | --incl | --inc)
 983     ac_prev=includedir ;;
 984   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 985   | --includ=* | --inclu=* | --incl=* | --inc=*)
 986     includedir=$ac_optarg ;;
 987
 988   -infodir | --infodir | --infodi | --infod | --info | --inf)
 989     ac_prev=infodir ;;
 990   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 991     infodir=$ac_optarg ;;
 992
 993   -libdir | --libdir | --libdi | --libd)
 994     ac_prev=libdir ;;
 995   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 996     libdir=$ac_optarg ;;
 997
 998   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 999   | --libexe | --libex | --libe)
1000     ac_prev=libexecdir ;;
1001   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1002   | --libexe=* | --libex=* | --libe=*)
1003     libexecdir=$ac_optarg ;;
1004
1005   -localedir | --localedir | --localedi | --localed | --locale)
1006     ac_prev=localedir ;;
1007   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1008     localedir=$ac_optarg ;;
1009
1010   -localstatedir | --localstatedir | --localstatedi | --localstated \
1011   | --localstate | --localstat | --localsta | --localst | --locals)
1012     ac_prev=localstatedir ;;
1013   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1014   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1015     localstatedir=$ac_optarg ;;
1016
1017   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1018     ac_prev=mandir ;;
1019   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1020     mandir=$ac_optarg ;;
1021
1022   -nfp | --nfp | --nf)
1023     # Obsolete; use --without-fp.
1024     with_fp=no ;;
1025
1026   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1027   | --no-cr | --no-c | -n)
1028     no_create=yes ;;
1029
1030   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1031   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1032     no_recursion=yes ;;
1033
1034   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1035   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1036   | --oldin | --oldi | --old | --ol | --o)
1037     ac_prev=oldincludedir ;;
1038   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1039   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1040   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1041     oldincludedir=$ac_optarg ;;
1042
1043   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1044     ac_prev=prefix ;;
1045   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1046     prefix=$ac_optarg ;;
1047
1048   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1049   | --program-pre | --program-pr | --program-p)
1050     ac_prev=program_prefix ;;
1051   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1052   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1053     program_prefix=$ac_optarg ;;
1054
1055   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1056   | --program-suf | --program-su | --program-s)
1057     ac_prev=program_suffix ;;
1058   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1059   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1060     program_suffix=$ac_optarg ;;
1061
1062   -program-transform-name | --program-transform-name \
1063   | --program-transform-nam | --program-transform-na \
1064   | --program-transform-n | --program-transform- \
1065   | --program-transform | --program-transfor \
1066   | --program-transfo | --program-transf \
1067   | --program-trans | --program-tran \
1068   | --progr-tra | --program-tr | --program-t)
1069     ac_prev=program_transform_name ;;
1070   -program-transform-name=* | --program-transform-name=* \
1071   | --program-transform-nam=* | --program-transform-na=* \
1072   | --program-transform-n=* | --program-transform-=* \
1073   | --program-transform=* | --program-transfor=* \
1074   | --program-transfo=* | --program-transf=* \
1075   | --program-trans=* | --program-tran=* \
1076   | --progr-tra=* | --program-tr=* | --program-t=*)
1077     program_transform_name=$ac_optarg ;;
1078
1079   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1080     ac_prev=pdfdir ;;
1081   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1082     pdfdir=$ac_optarg ;;
1083
1084   -psdir | --psdir | --psdi | --psd | --ps)
1085     ac_prev=psdir ;;
1086   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1087     psdir=$ac_optarg ;;
1088
1089   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1090   | -silent | --silent | --silen | --sile | --sil)
1091     silent=yes ;;
1092
1093   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1094     ac_prev=sbindir ;;
1095   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1096   | --sbi=* | --sb=*)
1097     sbindir=$ac_optarg ;;
1098
1099   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1100   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1101   | --sharedst | --shareds | --shared | --share | --shar \
1102   | --sha | --sh)
1103     ac_prev=sharedstatedir ;;
1104   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1105   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1106   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1107   | --sha=* | --sh=*)
1108     sharedstatedir=$ac_optarg ;;
1109
1110   -site | --site | --sit)
1111     ac_prev=site ;;
1112   -site=* | --site=* | --sit=*)
1113     site=$ac_optarg ;;
1114
1115   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1116     ac_prev=srcdir ;;
1117   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1118     srcdir=$ac_optarg ;;
1119
1120   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1121   | --syscon | --sysco | --sysc | --sys | --sy)
1122     ac_prev=sysconfdir ;;
1123   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1124   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1125     sysconfdir=$ac_optarg ;;
1126
1127   -target | --target | --targe | --targ | --tar | --ta | --t)
1128     ac_prev=target_alias ;;
1129   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1130     target_alias=$ac_optarg ;;
1131
1132   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1133     verbose=yes ;;
1134
1135   -version | --version | --versio | --versi | --vers | -V)
1136     ac_init_version=: ;;
1137
1138   -with-* | --with-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error $? "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=\$ac_optarg ;;
1153
1154   -without-* | --without-*)
1155     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1156     # Reject names that are not valid shell variable names.
1157     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1158       as_fn_error $? "invalid package name: $ac_useropt"
1159     ac_useropt_orig=$ac_useropt
1160     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161     case $ac_user_opts in
1162       *"
1163 "with_$ac_useropt"
1164 "*) ;;
1165       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1166          ac_unrecognized_sep=', ';;
1167     esac
1168     eval with_$ac_useropt=no ;;
1169
1170   --x)
1171     # Obsolete; use --with-x.
1172     with_x=yes ;;
1173
1174   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1175   | --x-incl | --x-inc | --x-in | --x-i)
1176     ac_prev=x_includes ;;
1177   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1178   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1179     x_includes=$ac_optarg ;;
1180
1181   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1182   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1183     ac_prev=x_libraries ;;
1184   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1185   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1186     x_libraries=$ac_optarg ;;
1187
1188   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1189 Try \`$0 --help' for more information"
1190     ;;
1191
1192   *=*)
1193     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1194     # Reject names that are not valid shell variable names.
1195     case $ac_envvar in #(
1196       '' | [0-9]* | *[!_$as_cr_alnum]* )
1197       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1198     esac
1199     eval $ac_envvar=\$ac_optarg
1200     export $ac_envvar ;;
1201
1202   *)
1203     # FIXME: should be removed in autoconf 3.0.
1204     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1205     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1206       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1207     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1208     ;;
1209
1210   esac
1211 done
1212
1213 if test -n "$ac_prev"; then
1214   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1215   as_fn_error $? "missing argument to $ac_option"
1216 fi
1217
1218 if test -n "$ac_unrecognized_opts"; then
1219   case $enable_option_checking in
1220     no) ;;
1221     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1222     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1223   esac
1224 fi
1225
1226 # Check all directory arguments for consistency.
1227 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1228                 datadir sysconfdir sharedstatedir localstatedir includedir \
1229                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1230                 libdir localedir mandir
1231 do
1232   eval ac_val=\$$ac_var
1233   # Remove trailing slashes.
1234   case $ac_val in
1235     */ )
1236       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1237       eval $ac_var=\$ac_val;;
1238   esac
1239   # Be sure to have absolute directory names.
1240   case $ac_val in
1241     [\\/$]* | ?:[\\/]* )  continue;;
1242     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1243   esac
1244   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1245 done
1246
1247 # There might be people who depend on the old broken behavior: `$host'
1248 # used to hold the argument of --host etc.
1249 # FIXME: To remove some day.
1250 build=$build_alias
1251 host=$host_alias
1252 target=$target_alias
1253
1254 # FIXME: To remove some day.
1255 if test "x$host_alias" != x; then
1256   if test "x$build_alias" = x; then
1257     cross_compiling=maybe
1258   elif test "x$build_alias" != "x$host_alias"; then
1259     cross_compiling=yes
1260   fi
1261 fi
1262
1263 ac_tool_prefix=
1264 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1265
1266 test "$silent" = yes && exec 6>/dev/null
1267
1268
1269 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1270 ac_ls_di=`ls -di .` &&
1271 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1272   as_fn_error $? "working directory cannot be determined"
1273 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1274   as_fn_error $? "pwd does not report name of working directory"
1275
1276
1277 # Find the source files, if location was not specified.
1278 if test -z "$srcdir"; then
1279   ac_srcdir_defaulted=yes
1280   # Try the directory containing this script, then the parent directory.
1281   ac_confdir=`$as_dirname -- "$as_myself" ||
1282 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1283          X"$as_myself" : 'X\(//\)[^/]' \| \
1284          X"$as_myself" : 'X\(//\)$' \| \
1285          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1286 $as_echo X"$as_myself" |
1287     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\/\)[^/].*/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)$/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\).*/{
1300             s//\1/
1301             q
1302           }
1303           s/.*/./; q'`
1304   srcdir=$ac_confdir
1305   if test ! -r "$srcdir/$ac_unique_file"; then
1306     srcdir=..
1307   fi
1308 else
1309   ac_srcdir_defaulted=no
1310 fi
1311 if test ! -r "$srcdir/$ac_unique_file"; then
1312   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1313   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1314 fi
1315 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316 ac_abs_confdir=`(
1317         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1318         pwd)`
1319 # When building in place, set srcdir=.
1320 if test "$ac_abs_confdir" = "$ac_pwd"; then
1321   srcdir=.
1322 fi
1323 # Remove unnecessary trailing slashes from srcdir.
1324 # Double slashes in file names in object file debugging info
1325 # mess up M-x gdb in Emacs.
1326 case $srcdir in
1327 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1328 esac
1329 for ac_var in $ac_precious_vars; do
1330   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_env_${ac_var}_value=\$${ac_var}
1332   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1334 done
1335
1336 #
1337 # Report the --help message.
1338 #
1339 if test "$ac_init_help" = "long"; then
1340   # Omit some internal or obsolete options to make the list less imposing.
1341   # This message is too long to be a string in the A/UX 3.1 sh.
1342   cat <<_ACEOF
1343 \`configure' configures this package to adapt to many kinds of systems.
1344
1345 Usage: $0 [OPTION]... [VAR=VALUE]...
1346
1347 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1348 VAR=VALUE.  See below for descriptions of some of the useful variables.
1349
1350 Defaults for the options are specified in brackets.
1351
1352 Configuration:
1353   -h, --help              display this help and exit
1354       --help=short        display options specific to this package
1355       --help=recursive    display the short help of all the included packages
1356   -V, --version           display version information and exit
1357   -q, --quiet, --silent   do not print \`checking ...' messages
1358       --cache-file=FILE   cache test results in FILE [disabled]
1359   -C, --config-cache      alias for \`--cache-file=config.cache'
1360   -n, --no-create         do not create output files
1361       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1362
1363 Installation directories:
1364   --prefix=PREFIX         install architecture-independent files in PREFIX
1365                           [$ac_default_prefix]
1366   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1367                           [PREFIX]
1368
1369 By default, \`make install' will install all the files in
1370 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1371 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1372 for instance \`--prefix=\$HOME'.
1373
1374 For better control, use the options below.
1375
1376 Fine tuning of the installation directories:
1377   --bindir=DIR            user executables [EPREFIX/bin]
1378   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1379   --libexecdir=DIR        program executables [EPREFIX/libexec]
1380   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1381   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1382   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1383   --libdir=DIR            object code libraries [EPREFIX/lib]
1384   --includedir=DIR        C header files [PREFIX/include]
1385   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1386   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1387   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1388   --infodir=DIR           info documentation [DATAROOTDIR/info]
1389   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1390   --mandir=DIR            man documentation [DATAROOTDIR/man]
1391   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1392   --htmldir=DIR           html documentation [DOCDIR]
1393   --dvidir=DIR            dvi documentation [DOCDIR]
1394   --pdfdir=DIR            pdf documentation [DOCDIR]
1395   --psdir=DIR             ps documentation [DOCDIR]
1396 _ACEOF
1397
1398   cat <<\_ACEOF
1399
1400 Program names:
1401   --program-prefix=PREFIX            prepend PREFIX to installed program names
1402   --program-suffix=SUFFIX            append SUFFIX to installed program names
1403   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1404
1405 System types:
1406   --build=BUILD     configure for building on BUILD [guessed]
1407   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1408   --target=TARGET   configure for building compilers for TARGET [HOST]
1409 _ACEOF
1410 fi
1411
1412 if test -n "$ac_init_help"; then
1413
1414   cat <<\_ACEOF
1415
1416 Optional Features:
1417   --disable-option-checking  ignore unrecognized --enable/--with options
1418   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1419   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1420   --enable-plugins        Enable support for plugins
1421   --enable-shared[=PKGS]  build shared libraries [default=yes]
1422   --enable-static[=PKGS]  build static libraries [default=yes]
1423   --enable-fast-install[=PKGS]
1424                           optimize for fast installation [default=yes]
1425   --disable-libtool-lock  avoid locking (might break parallel builds)
1426   --enable-maintainer-mode
1427                           enable make rules and dependencies not useful (and
1428                           sometimes confusing) to the casual installer
1429   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1430                           itself)
1431   --enable-sim-stdio      Specify whether to use stdio for console
1432                           input/output
1433   --enable-sim-trace=opts Enable tracing of simulated programs
1434   --enable-sim-profile=opts
1435                           Enable profiling flags
1436   --enable-sim-assert     Specify whether to perform random assertions
1437   --enable-sim-environment=environment
1438                           Specify mixed, user, virtual or operating
1439                           environment
1440   --enable-sim-inline=inlines
1441                           Specify which functions should be inlined
1442   --enable-sim-endian=endian
1443                           Specify target byte endian orientation
1444   --enable-sim-alignment=align
1445                           Specify strict, nonstrict or forced alignment of
1446                           memory accesses
1447   --enable-werror         treat compile warnings as errors
1448   --enable-build-warnings enable build-time compiler warnings if gcc is used
1449   --enable-sim-build-warnings
1450                           enable SIM specific build-time compiler warnings if
1451                           gcc is used
1452   --enable-sim-reserved-bits
1453                           Specify whether to check reserved bits in
1454                           instruction
1455   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1456   --enable-sim-hardware=LIST
1457                           Specify the hardware to be included in the build.
1458
1459 Optional Packages:
1460   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1461   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1462   --with-system-zlib      use installed libz
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1467   --with-bugurl=URL       Direct users to URL to report a bug
1468
1469 Some influential environment variables:
1470   CC          C compiler command
1471   CFLAGS      C compiler flags
1472   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1473               nonstandard directory <lib dir>
1474   LIBS        libraries to pass to the linker, e.g. -l<library>
1475   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1476               you have headers in a nonstandard directory <include dir>
1477   CPP         C preprocessor
1478
1479 Use these variables to override the choices made by `configure' or to help
1480 it to find libraries and programs with nonstandard names/locations.
1481
1482 Report bugs to the package provider.
1483 _ACEOF
1484 ac_status=$?
1485 fi
1486
1487 if test "$ac_init_help" = "recursive"; then
1488   # If there are subdirs, report their specific --help.
1489   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1490     test -d "$ac_dir" ||
1491       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1492       continue
1493     ac_builddir=.
1494
1495 case "$ac_dir" in
1496 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497 *)
1498   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1499   # A ".." for each directory in $ac_dir_suffix.
1500   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1501   case $ac_top_builddir_sub in
1502   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1504   esac ;;
1505 esac
1506 ac_abs_top_builddir=$ac_pwd
1507 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1508 # for backward compatibility:
1509 ac_top_builddir=$ac_top_build_prefix
1510
1511 case $srcdir in
1512   .)  # We are building in place.
1513     ac_srcdir=.
1514     ac_top_srcdir=$ac_top_builddir_sub
1515     ac_abs_top_srcdir=$ac_pwd ;;
1516   [\\/]* | ?:[\\/]* )  # Absolute name.
1517     ac_srcdir=$srcdir$ac_dir_suffix;
1518     ac_top_srcdir=$srcdir
1519     ac_abs_top_srcdir=$srcdir ;;
1520   *) # Relative name.
1521     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1522     ac_top_srcdir=$ac_top_build_prefix$srcdir
1523     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1524 esac
1525 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1526
1527     cd "$ac_dir" || { ac_status=$?; continue; }
1528     # Check for guested configure.
1529     if test -f "$ac_srcdir/configure.gnu"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1532     elif test -f "$ac_srcdir/configure"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure" --help=recursive
1535     else
1536       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1537     fi || ac_status=$?
1538     cd "$ac_pwd" || { ac_status=$?; break; }
1539   done
1540 fi
1541
1542 test -n "$ac_init_help" && exit $ac_status
1543 if $ac_init_version; then
1544   cat <<\_ACEOF
1545 configure
1546 generated by GNU Autoconf 2.69
1547
1548 Copyright (C) 2012 Free Software Foundation, Inc.
1549 This configure script is free software; the Free Software Foundation
1550 gives unlimited permission to copy, distribute and modify it.
1551 _ACEOF
1552   exit
1553 fi
1554
1555 ## ------------------------ ##
1556 ## Autoconf initialization. ##
1557 ## ------------------------ ##
1558
1559 # ac_fn_c_try_compile LINENO
1560 # --------------------------
1561 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   rm -f conftest.$ac_objext
1566   if { { ac_try="$ac_compile"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_compile") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } && {
1582          test -z "$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        } && test -s conftest.$ac_objext; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590         ac_retval=1
1591 fi
1592   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1593   as_fn_set_status $ac_retval
1594
1595 } # ac_fn_c_try_compile
1596
1597 # ac_fn_c_try_cpp LINENO
1598 # ----------------------
1599 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1600 ac_fn_c_try_cpp ()
1601 {
1602   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603   if { { ac_try="$ac_cpp conftest.$ac_ext"
1604 case "(($ac_try" in
1605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1606   *) ac_try_echo=$ac_try;;
1607 esac
1608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1609 $as_echo "$ac_try_echo"; } >&5
1610   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1611   ac_status=$?
1612   if test -s conftest.err; then
1613     grep -v '^ *+' conftest.err >conftest.er1
1614     cat conftest.er1 >&5
1615     mv -f conftest.er1 conftest.err
1616   fi
1617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1618   test $ac_status = 0; } > conftest.i && {
1619          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1620          test ! -s conftest.err
1621        }; then :
1622   ac_retval=0
1623 else
1624   $as_echo "$as_me: failed program was:" >&5
1625 sed 's/^/| /' conftest.$ac_ext >&5
1626
1627     ac_retval=1
1628 fi
1629   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1630   as_fn_set_status $ac_retval
1631
1632 } # ac_fn_c_try_cpp
1633
1634 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1635 # -------------------------------------------------------
1636 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1637 # the include files in INCLUDES and setting the cache variable VAR
1638 # accordingly.
1639 ac_fn_c_check_header_mongrel ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   if eval \${$3+:} false; then :
1643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if eval \${$3+:} false; then :
1646   $as_echo_n "(cached) " >&6
1647 fi
1648 eval ac_res=\$$3
1649                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1650 $as_echo "$ac_res" >&6; }
1651 else
1652   # Is the header compilable?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1654 $as_echo_n "checking $2 usability... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 $4
1658 #include <$2>
1659 _ACEOF
1660 if ac_fn_c_try_compile "$LINENO"; then :
1661   ac_header_compiler=yes
1662 else
1663   ac_header_compiler=no
1664 fi
1665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1667 $as_echo "$ac_header_compiler" >&6; }
1668
1669 # Is the header present?
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1671 $as_echo_n "checking $2 presence... " >&6; }
1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673 /* end confdefs.h.  */
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_cpp "$LINENO"; then :
1677   ac_header_preproc=yes
1678 else
1679   ac_header_preproc=no
1680 fi
1681 rm -f conftest.err conftest.i conftest.$ac_ext
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1683 $as_echo "$ac_header_preproc" >&6; }
1684
1685 # So?  What about this header?
1686 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1687   yes:no: )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1689 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692     ;;
1693   no:yes:* )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1695 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1697 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1699 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1701 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1703 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704     ;;
1705 esac
1706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1707 $as_echo_n "checking for $2... " >&6; }
1708 if eval \${$3+:} false; then :
1709   $as_echo_n "(cached) " >&6
1710 else
1711   eval "$3=\$ac_header_compiler"
1712 fi
1713 eval ac_res=\$$3
1714                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1715 $as_echo "$ac_res" >&6; }
1716 fi
1717   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1718
1719 } # ac_fn_c_check_header_mongrel
1720
1721 # ac_fn_c_try_run LINENO
1722 # ----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1724 # that executables *can* be run.
1725 ac_fn_c_try_run ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_link") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1739   { { case "(($ac_try" in
1740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1741   *) ac_try_echo=$ac_try;;
1742 esac
1743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1744 $as_echo "$ac_try_echo"; } >&5
1745   (eval "$ac_try") 2>&5
1746   ac_status=$?
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; }; }; then :
1749   ac_retval=0
1750 else
1751   $as_echo "$as_me: program exited with status $ac_status" >&5
1752        $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755        ac_retval=$ac_status
1756 fi
1757   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759   as_fn_set_status $ac_retval
1760
1761 } # ac_fn_c_try_run
1762
1763 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1764 # -------------------------------------------------------
1765 # Tests whether HEADER exists and can be compiled using the include files in
1766 # INCLUDES, setting the cache variable VAR accordingly.
1767 ac_fn_c_check_header_compile ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if eval \${$3+:} false; then :
1773   $as_echo_n "(cached) " >&6
1774 else
1775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1776 /* end confdefs.h.  */
1777 $4
1778 #include <$2>
1779 _ACEOF
1780 if ac_fn_c_try_compile "$LINENO"; then :
1781   eval "$3=yes"
1782 else
1783   eval "$3=no"
1784 fi
1785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1786 fi
1787 eval ac_res=\$$3
1788                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1791
1792 } # ac_fn_c_check_header_compile
1793
1794 # ac_fn_c_try_link LINENO
1795 # -----------------------
1796 # Try to link conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_link ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   rm -f conftest.$ac_objext conftest$ac_exeext
1801   if { { ac_try="$ac_link"
1802 case "(($ac_try" in
1803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804   *) ac_try_echo=$ac_try;;
1805 esac
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808   (eval "$ac_link") 2>conftest.err
1809   ac_status=$?
1810   if test -s conftest.err; then
1811     grep -v '^ *+' conftest.err >conftest.er1
1812     cat conftest.er1 >&5
1813     mv -f conftest.er1 conftest.err
1814   fi
1815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816   test $ac_status = 0; } && {
1817          test -z "$ac_c_werror_flag" ||
1818          test ! -s conftest.err
1819        } && test -s conftest$ac_exeext && {
1820          test "$cross_compiling" = yes ||
1821          test -x conftest$ac_exeext
1822        }; then :
1823   ac_retval=0
1824 else
1825   $as_echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828         ac_retval=1
1829 fi
1830   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1831   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1832   # interfere with the next link command; also delete a directory that is
1833   # left behind by Apple's compiler.  We do this before executing the actions.
1834   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1835   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1836   as_fn_set_status $ac_retval
1837
1838 } # ac_fn_c_try_link
1839
1840 # ac_fn_c_check_func LINENO FUNC VAR
1841 # ----------------------------------
1842 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1843 ac_fn_c_check_func ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1847 $as_echo_n "checking for $2... " >&6; }
1848 if eval \${$3+:} false; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1854    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1855 #define $2 innocuous_$2
1856
1857 /* System header to define __stub macros and hopefully few prototypes,
1858     which can conflict with char $2 (); below.
1859     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1860     <limits.h> exists even on freestanding compilers.  */
1861
1862 #ifdef __STDC__
1863 # include <limits.h>
1864 #else
1865 # include <assert.h>
1866 #endif
1867
1868 #undef $2
1869
1870 /* Override any GCC internal prototype to avoid an error.
1871    Use char because int might match the return type of a GCC
1872    builtin and then its argument prototype would still apply.  */
1873 #ifdef __cplusplus
1874 extern "C"
1875 #endif
1876 char $2 ();
1877 /* The GNU C library defines this for functions which it implements
1878     to always fail with ENOSYS.  Some functions are actually named
1879     something starting with __ and the normal name is an alias.  */
1880 #if defined __stub_$2 || defined __stub___$2
1881 choke me
1882 #endif
1883
1884 int
1885 main ()
1886 {
1887 return $2 ();
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_link "$LINENO"; then :
1893   eval "$3=yes"
1894 else
1895   eval "$3=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext \
1898     conftest$ac_exeext conftest.$ac_ext
1899 fi
1900 eval ac_res=\$$3
1901                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1902 $as_echo "$ac_res" >&6; }
1903   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1904
1905 } # ac_fn_c_check_func
1906
1907 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1908 # ----------------------------------------------------
1909 # Tries to find if the field MEMBER exists in type AGGR, after including
1910 # INCLUDES, setting cache variable VAR accordingly.
1911 ac_fn_c_check_member ()
1912 {
1913   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1915 $as_echo_n "checking for $2.$3... " >&6; }
1916 if eval \${$4+:} false; then :
1917   $as_echo_n "(cached) " >&6
1918 else
1919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1920 /* end confdefs.h.  */
1921 $5
1922 int
1923 main ()
1924 {
1925 static $2 ac_aggr;
1926 if (ac_aggr.$3)
1927 return 0;
1928   ;
1929   return 0;
1930 }
1931 _ACEOF
1932 if ac_fn_c_try_compile "$LINENO"; then :
1933   eval "$4=yes"
1934 else
1935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1936 /* end confdefs.h.  */
1937 $5
1938 int
1939 main ()
1940 {
1941 static $2 ac_aggr;
1942 if (sizeof ac_aggr.$3)
1943 return 0;
1944   ;
1945   return 0;
1946 }
1947 _ACEOF
1948 if ac_fn_c_try_compile "$LINENO"; then :
1949   eval "$4=yes"
1950 else
1951   eval "$4=no"
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 eval ac_res=\$$4
1958                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1959 $as_echo "$ac_res" >&6; }
1960   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1961
1962 } # ac_fn_c_check_member
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if eval \${$3+:} false; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2015
2016 } # ac_fn_c_check_type
2017 cat >config.log <<_ACEOF
2018 This file contains any messages produced by compilers while
2019 running configure, to aid debugging if configure makes a mistake.
2020
2021 It was created by $as_me, which was
2022 generated by GNU Autoconf 2.69.  Invocation command line was
2023
2024   $ $0 $@
2025
2026 _ACEOF
2027 exec 5>>config.log
2028 {
2029 cat <<_ASUNAME
2030 ## --------- ##
2031 ## Platform. ##
2032 ## --------- ##
2033
2034 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2035 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2036 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2037 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2038 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2039
2040 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2041 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2042
2043 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2044 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2045 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2046 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2047 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2048 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2049 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2050
2051 _ASUNAME
2052
2053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054 for as_dir in $PATH
2055 do
2056   IFS=$as_save_IFS
2057   test -z "$as_dir" && as_dir=.
2058     $as_echo "PATH: $as_dir"
2059   done
2060 IFS=$as_save_IFS
2061
2062 } >&5
2063
2064 cat >&5 <<_ACEOF
2065
2066
2067 ## ----------- ##
2068 ## Core tests. ##
2069 ## ----------- ##
2070
2071 _ACEOF
2072
2073
2074 # Keep a trace of the command line.
2075 # Strip out --no-create and --no-recursion so they do not pile up.
2076 # Strip out --silent because we don't want to record it for future runs.
2077 # Also quote any args containing shell meta-characters.
2078 # Make two passes to allow for proper duplicate-argument suppression.
2079 ac_configure_args=
2080 ac_configure_args0=
2081 ac_configure_args1=
2082 ac_must_keep_next=false
2083 for ac_pass in 1 2
2084 do
2085   for ac_arg
2086   do
2087     case $ac_arg in
2088     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2089     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2090     | -silent | --silent | --silen | --sile | --sil)
2091       continue ;;
2092     *\'*)
2093       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2094     esac
2095     case $ac_pass in
2096     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2097     2)
2098       as_fn_append ac_configure_args1 " '$ac_arg'"
2099       if test $ac_must_keep_next = true; then
2100         ac_must_keep_next=false # Got value, back to normal.
2101       else
2102         case $ac_arg in
2103           *=* | --config-cache | -C | -disable-* | --disable-* \
2104           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2105           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2106           | -with-* | --with-* | -without-* | --without-* | --x)
2107             case "$ac_configure_args0 " in
2108               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2109             esac
2110             ;;
2111           -* ) ac_must_keep_next=true ;;
2112         esac
2113       fi
2114       as_fn_append ac_configure_args " '$ac_arg'"
2115       ;;
2116     esac
2117   done
2118 done
2119 { ac_configure_args0=; unset ac_configure_args0;}
2120 { ac_configure_args1=; unset ac_configure_args1;}
2121
2122 # When interrupted or exit'd, cleanup temporary files, and complete
2123 # config.log.  We remove comments because anyway the quotes in there
2124 # would cause problems or look ugly.
2125 # WARNING: Use '\'' to represent an apostrophe within the trap.
2126 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2127 trap 'exit_status=$?
2128   # Save into config.log some information that might help in debugging.
2129   {
2130     echo
2131
2132     $as_echo "## ---------------- ##
2133 ## Cache variables. ##
2134 ## ---------------- ##"
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     $as_echo "## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##"
2171     echo
2172     for ac_var in $ac_subst_vars
2173     do
2174       eval ac_val=\$$ac_var
2175       case $ac_val in
2176       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2177       esac
2178       $as_echo "$ac_var='\''$ac_val'\''"
2179     done | sort
2180     echo
2181
2182     if test -n "$ac_subst_files"; then
2183       $as_echo "## ------------------- ##
2184 ## File substitutions. ##
2185 ## ------------------- ##"
2186       echo
2187       for ac_var in $ac_subst_files
2188       do
2189         eval ac_val=\$$ac_var
2190         case $ac_val in
2191         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2192         esac
2193         $as_echo "$ac_var='\''$ac_val'\''"
2194       done | sort
2195       echo
2196     fi
2197
2198     if test -s confdefs.h; then
2199       $as_echo "## ----------- ##
2200 ## confdefs.h. ##
2201 ## ----------- ##"
2202       echo
2203       cat confdefs.h
2204       echo
2205     fi
2206     test "$ac_signal" != 0 &&
2207       $as_echo "$as_me: caught signal $ac_signal"
2208     $as_echo "$as_me: exit $exit_status"
2209   } >&5
2210   rm -f core *.core core.conftest.* &&
2211     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2212     exit $exit_status
2213 ' 0
2214 for ac_signal in 1 2 13 15; do
2215   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2216 done
2217 ac_signal=0
2218
2219 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2220 rm -f -r conftest* confdefs.h
2221
2222 $as_echo "/* confdefs.h */" > confdefs.h
2223
2224 # Predefined preprocessor variables.
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_NAME "$PACKAGE_NAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_STRING "$PACKAGE_STRING"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_URL "$PACKAGE_URL"
2248 _ACEOF
2249
2250
2251 # Let the site file select an alternate cache file if it wants to.
2252 # Prefer an explicitly selected file to automatically selected ones.
2253 ac_site_file1=NONE
2254 ac_site_file2=NONE
2255 if test -n "$CONFIG_SITE"; then
2256   # We do not want a PATH search for config.site.
2257   case $CONFIG_SITE in #((
2258     -*)  ac_site_file1=./$CONFIG_SITE;;
2259     */*) ac_site_file1=$CONFIG_SITE;;
2260     *)   ac_site_file1=./$CONFIG_SITE;;
2261   esac
2262 elif test "x$prefix" != xNONE; then
2263   ac_site_file1=$prefix/share/config.site
2264   ac_site_file2=$prefix/etc/config.site
2265 else
2266   ac_site_file1=$ac_default_prefix/share/config.site
2267   ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271   test "x$ac_site_file" = xNONE && continue
2272   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2273     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275     sed 's/^/| /' "$ac_site_file" >&5
2276     . "$ac_site_file" \
2277       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2278 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2279 as_fn_error $? "failed to load site script $ac_site_file
2280 See \`config.log' for more details" "$LINENO" 5; }
2281   fi
2282 done
2283
2284 if test -r "$cache_file"; then
2285   # Some versions of bash will fail to source /dev/null (special files
2286   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2287   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2288     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2289 $as_echo "$as_me: loading cache $cache_file" >&6;}
2290     case $cache_file in
2291       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2292       *)                      . "./$cache_file";;
2293     esac
2294   fi
2295 else
2296   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2297 $as_echo "$as_me: creating cache $cache_file" >&6;}
2298   >$cache_file
2299 fi
2300
2301 as_fn_append ac_func_list " __setfpucw"
2302 as_fn_append ac_func_list " ftruncate"
2303 as_fn_append ac_func_list " getrusage"
2304 as_fn_append ac_func_list " lstat"
2305 as_fn_append ac_func_list " mmap"
2306 as_fn_append ac_func_list " munmap"
2307 as_fn_append ac_func_list " posix_fallocate"
2308 as_fn_append ac_func_list " sigaction"
2309 as_fn_append ac_func_list " time"
2310 as_fn_append ac_func_list " truncate"
2311 # Check that the precious variables saved in the cache have kept the same
2312 # value.
2313 ac_cache_corrupted=false
2314 for ac_var in $ac_precious_vars; do
2315   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2316   eval ac_new_set=\$ac_env_${ac_var}_set
2317   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2318   eval ac_new_val=\$ac_env_${ac_var}_value
2319   case $ac_old_set,$ac_new_set in
2320     set,)
2321       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2322 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2323       ac_cache_corrupted=: ;;
2324     ,set)
2325       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2326 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2327       ac_cache_corrupted=: ;;
2328     ,);;
2329     *)
2330       if test "x$ac_old_val" != "x$ac_new_val"; then
2331         # differences in whitespace do not lead to failure.
2332         ac_old_val_w=`echo x $ac_old_val`
2333         ac_new_val_w=`echo x $ac_new_val`
2334         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2335           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2336 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2337           ac_cache_corrupted=:
2338         else
2339           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2340 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2341           eval $ac_var=\$ac_old_val
2342         fi
2343         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2344 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2345         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2346 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2347       fi;;
2348   esac
2349   # Pass precious variables to config.status.
2350   if test "$ac_new_set" = set; then
2351     case $ac_new_val in
2352     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2353     *) ac_arg=$ac_var=$ac_new_val ;;
2354     esac
2355     case " $ac_configure_args " in
2356       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2357       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2358     esac
2359   fi
2360 done
2361 if $ac_cache_corrupted; then
2362   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2363 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2364   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2365 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2366   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2367 fi
2368 ## -------------------- ##
2369 ## Main body of script. ##
2370 ## -------------------- ##
2371
2372 ac_ext=c
2373 ac_cpp='$CPP $CPPFLAGS'
2374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2376 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2377
2378
2379
2380
2381
2382
2383
2384 ac_aux_dir=
2385 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2386   if test -f "$ac_dir/install-sh"; then
2387     ac_aux_dir=$ac_dir
2388     ac_install_sh="$ac_aux_dir/install-sh -c"
2389     break
2390   elif test -f "$ac_dir/install.sh"; then
2391     ac_aux_dir=$ac_dir
2392     ac_install_sh="$ac_aux_dir/install.sh -c"
2393     break
2394   elif test -f "$ac_dir/shtool"; then
2395     ac_aux_dir=$ac_dir
2396     ac_install_sh="$ac_aux_dir/shtool install -c"
2397     break
2398   fi
2399 done
2400 if test -z "$ac_aux_dir"; then
2401   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2402 fi
2403
2404 # These three variables are undocumented and unsupported,
2405 # and are intended to be withdrawn in a future Autoconf release.
2406 # They can cause serious problems if a builder's source tree is in a directory
2407 # whose full name contains unusual characters.
2408 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2409 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2410 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2411
2412
2413 # Make sure we can run config.sub.
2414 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2415   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2416
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2418 $as_echo_n "checking build system type... " >&6; }
2419 if ${ac_cv_build+:} false; then :
2420   $as_echo_n "(cached) " >&6
2421 else
2422   ac_build_alias=$build_alias
2423 test "x$ac_build_alias" = x &&
2424   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2425 test "x$ac_build_alias" = x &&
2426   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2427 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2428   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2429
2430 fi
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2432 $as_echo "$ac_cv_build" >&6; }
2433 case $ac_cv_build in
2434 *-*-*) ;;
2435 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2436 esac
2437 build=$ac_cv_build
2438 ac_save_IFS=$IFS; IFS='-'
2439 set x $ac_cv_build
2440 shift
2441 build_cpu=$1
2442 build_vendor=$2
2443 shift; shift
2444 # Remember, the first character of IFS is used to create $*,
2445 # except with old shells:
2446 build_os=$*
2447 IFS=$ac_save_IFS
2448 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2449
2450
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2452 $as_echo_n "checking host system type... " >&6; }
2453 if ${ac_cv_host+:} false; then :
2454   $as_echo_n "(cached) " >&6
2455 else
2456   if test "x$host_alias" = x; then
2457   ac_cv_host=$ac_cv_build
2458 else
2459   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2460     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2461 fi
2462
2463 fi
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2465 $as_echo "$ac_cv_host" >&6; }
2466 case $ac_cv_host in
2467 *-*-*) ;;
2468 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2469 esac
2470 host=$ac_cv_host
2471 ac_save_IFS=$IFS; IFS='-'
2472 set x $ac_cv_host
2473 shift
2474 host_cpu=$1
2475 host_vendor=$2
2476 shift; shift
2477 # Remember, the first character of IFS is used to create $*,
2478 # except with old shells:
2479 host_os=$*
2480 IFS=$ac_save_IFS
2481 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2482
2483
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2485 $as_echo_n "checking target system type... " >&6; }
2486 if ${ac_cv_target+:} false; then :
2487   $as_echo_n "(cached) " >&6
2488 else
2489   if test "x$target_alias" = x; then
2490   ac_cv_target=$ac_cv_host
2491 else
2492   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2493     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2494 fi
2495
2496 fi
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2498 $as_echo "$ac_cv_target" >&6; }
2499 case $ac_cv_target in
2500 *-*-*) ;;
2501 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2502 esac
2503 target=$ac_cv_target
2504 ac_save_IFS=$IFS; IFS='-'
2505 set x $ac_cv_target
2506 shift
2507 target_cpu=$1
2508 target_vendor=$2
2509 shift; shift
2510 # Remember, the first character of IFS is used to create $*,
2511 # except with old shells:
2512 target_os=$*
2513 IFS=$ac_save_IFS
2514 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2515
2516
2517 # The aliases save the names the user supplied, while $host etc.
2518 # will get canonicalized.
2519 test -n "$target_alias" &&
2520   test "$program_prefix$program_suffix$program_transform_name" = \
2521     NONENONEs,x,x, &&
2522   program_prefix=${target_alias}-
2523 ac_ext=c
2524 ac_cpp='$CPP $CPPFLAGS'
2525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2528 if test -n "$ac_tool_prefix"; then
2529   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2530 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2532 $as_echo_n "checking for $ac_word... " >&6; }
2533 if ${ac_cv_prog_CC+:} false; then :
2534   $as_echo_n "(cached) " >&6
2535 else
2536   if test -n "$CC"; then
2537   ac_cv_prog_CC="$CC" # Let the user override the test.
2538 else
2539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2540 for as_dir in $PATH
2541 do
2542   IFS=$as_save_IFS
2543   test -z "$as_dir" && as_dir=.
2544     for ac_exec_ext in '' $ac_executable_extensions; do
2545   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2546     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2548     break 2
2549   fi
2550 done
2551   done
2552 IFS=$as_save_IFS
2553
2554 fi
2555 fi
2556 CC=$ac_cv_prog_CC
2557 if test -n "$CC"; then
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2559 $as_echo "$CC" >&6; }
2560 else
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2562 $as_echo "no" >&6; }
2563 fi
2564
2565
2566 fi
2567 if test -z "$ac_cv_prog_CC"; then
2568   ac_ct_CC=$CC
2569   # Extract the first word of "gcc", so it can be a program name with args.
2570 set dummy gcc; ac_word=$2
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2572 $as_echo_n "checking for $ac_word... " >&6; }
2573 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2574   $as_echo_n "(cached) " >&6
2575 else
2576   if test -n "$ac_ct_CC"; then
2577   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2578 else
2579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 for as_dir in $PATH
2581 do
2582   IFS=$as_save_IFS
2583   test -z "$as_dir" && as_dir=.
2584     for ac_exec_ext in '' $ac_executable_extensions; do
2585   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2586     ac_cv_prog_ac_ct_CC="gcc"
2587     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2588     break 2
2589   fi
2590 done
2591   done
2592 IFS=$as_save_IFS
2593
2594 fi
2595 fi
2596 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2597 if test -n "$ac_ct_CC"; then
2598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2599 $as_echo "$ac_ct_CC" >&6; }
2600 else
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2602 $as_echo "no" >&6; }
2603 fi
2604
2605   if test "x$ac_ct_CC" = x; then
2606     CC=""
2607   else
2608     case $cross_compiling:$ac_tool_warned in
2609 yes:)
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2611 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2612 ac_tool_warned=yes ;;
2613 esac
2614     CC=$ac_ct_CC
2615   fi
2616 else
2617   CC="$ac_cv_prog_CC"
2618 fi
2619
2620 if test -z "$CC"; then
2621           if test -n "$ac_tool_prefix"; then
2622     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2623 set dummy ${ac_tool_prefix}cc; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if ${ac_cv_prog_CC+:} false; then :
2627   $as_echo_n "(cached) " >&6
2628 else
2629   if test -n "$CC"; then
2630   ac_cv_prog_CC="$CC" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635   IFS=$as_save_IFS
2636   test -z "$as_dir" && as_dir=.
2637     for ac_exec_ext in '' $ac_executable_extensions; do
2638   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2639     ac_cv_prog_CC="${ac_tool_prefix}cc"
2640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2641     break 2
2642   fi
2643 done
2644   done
2645 IFS=$as_save_IFS
2646
2647 fi
2648 fi
2649 CC=$ac_cv_prog_CC
2650 if test -n "$CC"; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2652 $as_echo "$CC" >&6; }
2653 else
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 fi
2657
2658
2659   fi
2660 fi
2661 if test -z "$CC"; then
2662   # Extract the first word of "cc", so it can be a program name with args.
2663 set dummy cc; ac_word=$2
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2665 $as_echo_n "checking for $ac_word... " >&6; }
2666 if ${ac_cv_prog_CC+:} false; then :
2667   $as_echo_n "(cached) " >&6
2668 else
2669   if test -n "$CC"; then
2670   ac_cv_prog_CC="$CC" # Let the user override the test.
2671 else
2672   ac_prog_rejected=no
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2675 do
2676   IFS=$as_save_IFS
2677   test -z "$as_dir" && as_dir=.
2678     for ac_exec_ext in '' $ac_executable_extensions; do
2679   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2680     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2681        ac_prog_rejected=yes
2682        continue
2683      fi
2684     ac_cv_prog_CC="cc"
2685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2686     break 2
2687   fi
2688 done
2689   done
2690 IFS=$as_save_IFS
2691
2692 if test $ac_prog_rejected = yes; then
2693   # We found a bogon in the path, so make sure we never use it.
2694   set dummy $ac_cv_prog_CC
2695   shift
2696   if test $# != 0; then
2697     # We chose a different compiler from the bogus one.
2698     # However, it has the same basename, so the bogon will be chosen
2699     # first if we set CC to just the basename; use the full file name.
2700     shift
2701     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2702   fi
2703 fi
2704 fi
2705 fi
2706 CC=$ac_cv_prog_CC
2707 if test -n "$CC"; then
2708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2709 $as_echo "$CC" >&6; }
2710 else
2711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2712 $as_echo "no" >&6; }
2713 fi
2714
2715
2716 fi
2717 if test -z "$CC"; then
2718   if test -n "$ac_tool_prefix"; then
2719   for ac_prog in cl.exe
2720   do
2721     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2722 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2724 $as_echo_n "checking for $ac_word... " >&6; }
2725 if ${ac_cv_prog_CC+:} false; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   if test -n "$CC"; then
2729   ac_cv_prog_CC="$CC" # Let the user override the test.
2730 else
2731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2732 for as_dir in $PATH
2733 do
2734   IFS=$as_save_IFS
2735   test -z "$as_dir" && as_dir=.
2736     for ac_exec_ext in '' $ac_executable_extensions; do
2737   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2738     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2740     break 2
2741   fi
2742 done
2743   done
2744 IFS=$as_save_IFS
2745
2746 fi
2747 fi
2748 CC=$ac_cv_prog_CC
2749 if test -n "$CC"; then
2750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2751 $as_echo "$CC" >&6; }
2752 else
2753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2754 $as_echo "no" >&6; }
2755 fi
2756
2757
2758     test -n "$CC" && break
2759   done
2760 fi
2761 if test -z "$CC"; then
2762   ac_ct_CC=$CC
2763   for ac_prog in cl.exe
2764 do
2765   # Extract the first word of "$ac_prog", so it can be a program name with args.
2766 set dummy $ac_prog; ac_word=$2
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2768 $as_echo_n "checking for $ac_word... " >&6; }
2769 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2770   $as_echo_n "(cached) " >&6
2771 else
2772   if test -n "$ac_ct_CC"; then
2773   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2774 else
2775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2776 for as_dir in $PATH
2777 do
2778   IFS=$as_save_IFS
2779   test -z "$as_dir" && as_dir=.
2780     for ac_exec_ext in '' $ac_executable_extensions; do
2781   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2782     ac_cv_prog_ac_ct_CC="$ac_prog"
2783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2784     break 2
2785   fi
2786 done
2787   done
2788 IFS=$as_save_IFS
2789
2790 fi
2791 fi
2792 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2793 if test -n "$ac_ct_CC"; then
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2795 $as_echo "$ac_ct_CC" >&6; }
2796 else
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2798 $as_echo "no" >&6; }
2799 fi
2800
2801
2802   test -n "$ac_ct_CC" && break
2803 done
2804
2805   if test "x$ac_ct_CC" = x; then
2806     CC=""
2807   else
2808     case $cross_compiling:$ac_tool_warned in
2809 yes:)
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2812 ac_tool_warned=yes ;;
2813 esac
2814     CC=$ac_ct_CC
2815   fi
2816 fi
2817
2818 fi
2819
2820
2821 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2822 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2823 as_fn_error $? "no acceptable C compiler found in \$PATH
2824 See \`config.log' for more details" "$LINENO" 5; }
2825
2826 # Provide some information about the compiler.
2827 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2828 set X $ac_compile
2829 ac_compiler=$2
2830 for ac_option in --version -v -V -qversion; do
2831   { { ac_try="$ac_compiler $ac_option >&5"
2832 case "(($ac_try" in
2833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2834   *) ac_try_echo=$ac_try;;
2835 esac
2836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2837 $as_echo "$ac_try_echo"; } >&5
2838   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2839   ac_status=$?
2840   if test -s conftest.err; then
2841     sed '10a\
2842 ... rest of stderr output deleted ...
2843          10q' conftest.err >conftest.er1
2844     cat conftest.er1 >&5
2845   fi
2846   rm -f conftest.er1 conftest.err
2847   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2848   test $ac_status = 0; }
2849 done
2850
2851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2852 /* end confdefs.h.  */
2853
2854 int
2855 main ()
2856 {
2857
2858   ;
2859   return 0;
2860 }
2861 _ACEOF
2862 ac_clean_files_save=$ac_clean_files
2863 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2864 # Try to create an executable without -o first, disregard a.out.
2865 # It will help us diagnose broken compilers, and finding out an intuition
2866 # of exeext.
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2868 $as_echo_n "checking whether the C compiler works... " >&6; }
2869 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2870
2871 # The possible output files:
2872 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2873
2874 ac_rmfiles=
2875 for ac_file in $ac_files
2876 do
2877   case $ac_file in
2878     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2879     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2880   esac
2881 done
2882 rm -f $ac_rmfiles
2883
2884 if { { ac_try="$ac_link_default"
2885 case "(($ac_try" in
2886   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2887   *) ac_try_echo=$ac_try;;
2888 esac
2889 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2890 $as_echo "$ac_try_echo"; } >&5
2891   (eval "$ac_link_default") 2>&5
2892   ac_status=$?
2893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2894   test $ac_status = 0; }; then :
2895   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2896 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2897 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2898 # so that the user can short-circuit this test for compilers unknown to
2899 # Autoconf.
2900 for ac_file in $ac_files ''
2901 do
2902   test -f "$ac_file" || continue
2903   case $ac_file in
2904     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2905         ;;
2906     [ab].out )
2907         # We found the default executable, but exeext='' is most
2908         # certainly right.
2909         break;;
2910     *.* )
2911         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2912         then :; else
2913            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2914         fi
2915         # We set ac_cv_exeext here because the later test for it is not
2916         # safe: cross compilers may not add the suffix if given an `-o'
2917         # argument, so we may need to know it at that point already.
2918         # Even if this section looks crufty: it has the advantage of
2919         # actually working.
2920         break;;
2921     * )
2922         break;;
2923   esac
2924 done
2925 test "$ac_cv_exeext" = no && ac_cv_exeext=
2926
2927 else
2928   ac_file=''
2929 fi
2930 if test -z "$ac_file"; then :
2931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2932 $as_echo "no" >&6; }
2933 $as_echo "$as_me: failed program was:" >&5
2934 sed 's/^/| /' conftest.$ac_ext >&5
2935
2936 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2937 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2938 as_fn_error 77 "C compiler cannot create executables
2939 See \`config.log' for more details" "$LINENO" 5; }
2940 else
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2942 $as_echo "yes" >&6; }
2943 fi
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2945 $as_echo_n "checking for C compiler default output file name... " >&6; }
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2947 $as_echo "$ac_file" >&6; }
2948 ac_exeext=$ac_cv_exeext
2949
2950 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2951 ac_clean_files=$ac_clean_files_save
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2953 $as_echo_n "checking for suffix of executables... " >&6; }
2954 if { { ac_try="$ac_link"
2955 case "(($ac_try" in
2956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2957   *) ac_try_echo=$ac_try;;
2958 esac
2959 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2960 $as_echo "$ac_try_echo"; } >&5
2961   (eval "$ac_link") 2>&5
2962   ac_status=$?
2963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2964   test $ac_status = 0; }; then :
2965   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2966 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2967 # work properly (i.e., refer to `conftest.exe'), while it won't with
2968 # `rm'.
2969 for ac_file in conftest.exe conftest conftest.*; do
2970   test -f "$ac_file" || continue
2971   case $ac_file in
2972     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2973     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2974           break;;
2975     * ) break;;
2976   esac
2977 done
2978 else
2979   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2981 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2982 See \`config.log' for more details" "$LINENO" 5; }
2983 fi
2984 rm -f conftest conftest$ac_cv_exeext
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2986 $as_echo "$ac_cv_exeext" >&6; }
2987
2988 rm -f conftest.$ac_ext
2989 EXEEXT=$ac_cv_exeext
2990 ac_exeext=$EXEEXT
2991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2992 /* end confdefs.h.  */
2993 #include <stdio.h>
2994 int
2995 main ()
2996 {
2997 FILE *f = fopen ("conftest.out", "w");
2998  return ferror (f) || fclose (f) != 0;
2999
3000   ;
3001   return 0;
3002 }
3003 _ACEOF
3004 ac_clean_files="$ac_clean_files conftest.out"
3005 # Check that the compiler produces executables we can run.  If not, either
3006 # the compiler is broken, or we cross compile.
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3008 $as_echo_n "checking whether we are cross compiling... " >&6; }
3009 if test "$cross_compiling" != yes; then
3010   { { ac_try="$ac_link"
3011 case "(($ac_try" in
3012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3013   *) ac_try_echo=$ac_try;;
3014 esac
3015 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3016 $as_echo "$ac_try_echo"; } >&5
3017   (eval "$ac_link") 2>&5
3018   ac_status=$?
3019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3020   test $ac_status = 0; }
3021   if { ac_try='./conftest$ac_cv_exeext'
3022   { { case "(($ac_try" in
3023   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3024   *) ac_try_echo=$ac_try;;
3025 esac
3026 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3027 $as_echo "$ac_try_echo"; } >&5
3028   (eval "$ac_try") 2>&5
3029   ac_status=$?
3030   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3031   test $ac_status = 0; }; }; then
3032     cross_compiling=no
3033   else
3034     if test "$cross_compiling" = maybe; then
3035         cross_compiling=yes
3036     else
3037         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3038 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3039 as_fn_error $? "cannot run C compiled programs.
3040 If you meant to cross compile, use \`--host'.
3041 See \`config.log' for more details" "$LINENO" 5; }
3042     fi
3043   fi
3044 fi
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3046 $as_echo "$cross_compiling" >&6; }
3047
3048 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3049 ac_clean_files=$ac_clean_files_save
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3051 $as_echo_n "checking for suffix of object files... " >&6; }
3052 if ${ac_cv_objext+:} false; then :
3053   $as_echo_n "(cached) " >&6
3054 else
3055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3056 /* end confdefs.h.  */
3057
3058 int
3059 main ()
3060 {
3061
3062   ;
3063   return 0;
3064 }
3065 _ACEOF
3066 rm -f conftest.o conftest.obj
3067 if { { ac_try="$ac_compile"
3068 case "(($ac_try" in
3069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3070   *) ac_try_echo=$ac_try;;
3071 esac
3072 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3073 $as_echo "$ac_try_echo"; } >&5
3074   (eval "$ac_compile") 2>&5
3075   ac_status=$?
3076   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3077   test $ac_status = 0; }; then :
3078   for ac_file in conftest.o conftest.obj conftest.*; do
3079   test -f "$ac_file" || continue;
3080   case $ac_file in
3081     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3082     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3083        break;;
3084   esac
3085 done
3086 else
3087   $as_echo "$as_me: failed program was:" >&5
3088 sed 's/^/| /' conftest.$ac_ext >&5
3089
3090 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3092 as_fn_error $? "cannot compute suffix of object files: cannot compile
3093 See \`config.log' for more details" "$LINENO" 5; }
3094 fi
3095 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3096 fi
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3098 $as_echo "$ac_cv_objext" >&6; }
3099 OBJEXT=$ac_cv_objext
3100 ac_objext=$OBJEXT
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3102 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3103 if ${ac_cv_c_compiler_gnu+:} false; then :
3104   $as_echo_n "(cached) " >&6
3105 else
3106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3107 /* end confdefs.h.  */
3108
3109 int
3110 main ()
3111 {
3112 #ifndef __GNUC__
3113        choke me
3114 #endif
3115
3116   ;
3117   return 0;
3118 }
3119 _ACEOF
3120 if ac_fn_c_try_compile "$LINENO"; then :
3121   ac_compiler_gnu=yes
3122 else
3123   ac_compiler_gnu=no
3124 fi
3125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3126 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3127
3128 fi
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3130 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3131 if test $ac_compiler_gnu = yes; then
3132   GCC=yes
3133 else
3134   GCC=
3135 fi
3136 ac_test_CFLAGS=${CFLAGS+set}
3137 ac_save_CFLAGS=$CFLAGS
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3139 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3140 if ${ac_cv_prog_cc_g+:} false; then :
3141   $as_echo_n "(cached) " >&6
3142 else
3143   ac_save_c_werror_flag=$ac_c_werror_flag
3144    ac_c_werror_flag=yes
3145    ac_cv_prog_cc_g=no
3146    CFLAGS="-g"
3147    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148 /* end confdefs.h.  */
3149
3150 int
3151 main ()
3152 {
3153
3154   ;
3155   return 0;
3156 }
3157 _ACEOF
3158 if ac_fn_c_try_compile "$LINENO"; then :
3159   ac_cv_prog_cc_g=yes
3160 else
3161   CFLAGS=""
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
3175 else
3176   ac_c_werror_flag=$ac_save_c_werror_flag
3177          CFLAGS="-g"
3178          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3179 /* end confdefs.h.  */
3180
3181 int
3182 main ()
3183 {
3184
3185   ;
3186   return 0;
3187 }
3188 _ACEOF
3189 if ac_fn_c_try_compile "$LINENO"; then :
3190   ac_cv_prog_cc_g=yes
3191 fi
3192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3193 fi
3194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3195 fi
3196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3197    ac_c_werror_flag=$ac_save_c_werror_flag
3198 fi
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3200 $as_echo "$ac_cv_prog_cc_g" >&6; }
3201 if test "$ac_test_CFLAGS" = set; then
3202   CFLAGS=$ac_save_CFLAGS
3203 elif test $ac_cv_prog_cc_g = yes; then
3204   if test "$GCC" = yes; then
3205     CFLAGS="-g -O2"
3206   else
3207     CFLAGS="-g"
3208   fi
3209 else
3210   if test "$GCC" = yes; then
3211     CFLAGS="-O2"
3212   else
3213     CFLAGS=
3214   fi
3215 fi
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3217 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3218 if ${ac_cv_prog_cc_c89+:} false; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   ac_cv_prog_cc_c89=no
3222 ac_save_CC=$CC
3223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3224 /* end confdefs.h.  */
3225 #include <stdarg.h>
3226 #include <stdio.h>
3227 struct stat;
3228 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3229 struct buf { int x; };
3230 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3231 static char *e (p, i)
3232      char **p;
3233      int i;
3234 {
3235   return p[i];
3236 }
3237 static char *f (char * (*g) (char **, int), char **p, ...)
3238 {
3239   char *s;
3240   va_list v;
3241   va_start (v,p);
3242   s = g (p, va_arg (v,int));
3243   va_end (v);
3244   return s;
3245 }
3246
3247 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3248    function prototypes and stuff, but not '\xHH' hex character constants.
3249    These don't provoke an error unfortunately, instead are silently treated
3250    as 'x'.  The following induces an error, until -std is added to get
3251    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3252    array size at least.  It's necessary to write '\x00'==0 to get something
3253    that's true only with -std.  */
3254 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3255
3256 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3257    inside strings and character constants.  */
3258 #define FOO(x) 'x'
3259 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3260
3261 int test (int i, double x);
3262 struct s1 {int (*f) (int a);};
3263 struct s2 {int (*f) (double a);};
3264 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3265 int argc;
3266 char **argv;
3267 int
3268 main ()
3269 {
3270 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3271   ;
3272   return 0;
3273 }
3274 _ACEOF
3275 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3276         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3277 do
3278   CC="$ac_save_CC $ac_arg"
3279   if ac_fn_c_try_compile "$LINENO"; then :
3280   ac_cv_prog_cc_c89=$ac_arg
3281 fi
3282 rm -f core conftest.err conftest.$ac_objext
3283   test "x$ac_cv_prog_cc_c89" != "xno" && break
3284 done
3285 rm -f conftest.$ac_ext
3286 CC=$ac_save_CC
3287
3288 fi
3289 # AC_CACHE_VAL
3290 case "x$ac_cv_prog_cc_c89" in
3291   x)
3292     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3293 $as_echo "none needed" >&6; } ;;
3294   xno)
3295     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3296 $as_echo "unsupported" >&6; } ;;
3297   *)
3298     CC="$CC $ac_cv_prog_cc_c89"
3299     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3300 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3301 esac
3302 if test "x$ac_cv_prog_cc_c89" != xno; then :
3303
3304 fi
3305
3306 ac_ext=c
3307 ac_cpp='$CPP $CPPFLAGS'
3308 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3309 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3310 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3311
3312
3313 ac_ext=c
3314 ac_cpp='$CPP $CPPFLAGS'
3315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3319 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3320 # On Suns, sometimes $CPP names a directory.
3321 if test -n "$CPP" && test -d "$CPP"; then
3322   CPP=
3323 fi
3324 if test -z "$CPP"; then
3325   if ${ac_cv_prog_CPP+:} false; then :
3326   $as_echo_n "(cached) " >&6
3327 else
3328       # Double quotes because CPP needs to be expanded
3329     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3330     do
3331       ac_preproc_ok=false
3332 for ac_c_preproc_warn_flag in '' yes
3333 do
3334   # Use a header file that comes with gcc, so configuring glibc
3335   # with a fresh cross-compiler works.
3336   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3337   # <limits.h> exists even on freestanding compilers.
3338   # On the NeXT, cc -E runs the code through the compiler's parser,
3339   # not just through cpp. "Syntax error" is here to catch this case.
3340   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3341 /* end confdefs.h.  */
3342 #ifdef __STDC__
3343 # include <limits.h>
3344 #else
3345 # include <assert.h>
3346 #endif
3347                      Syntax error
3348 _ACEOF
3349 if ac_fn_c_try_cpp "$LINENO"; then :
3350
3351 else
3352   # Broken: fails on valid input.
3353 continue
3354 fi
3355 rm -f conftest.err conftest.i conftest.$ac_ext
3356
3357   # OK, works on sane cases.  Now check whether nonexistent headers
3358   # can be detected and how.
3359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3360 /* end confdefs.h.  */
3361 #include <ac_nonexistent.h>
3362 _ACEOF
3363 if ac_fn_c_try_cpp "$LINENO"; then :
3364   # Broken: success on invalid input.
3365 continue
3366 else
3367   # Passes both tests.
3368 ac_preproc_ok=:
3369 break
3370 fi
3371 rm -f conftest.err conftest.i conftest.$ac_ext
3372
3373 done
3374 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3375 rm -f conftest.i conftest.err conftest.$ac_ext
3376 if $ac_preproc_ok; then :
3377   break
3378 fi
3379
3380     done
3381     ac_cv_prog_CPP=$CPP
3382
3383 fi
3384   CPP=$ac_cv_prog_CPP
3385 else
3386   ac_cv_prog_CPP=$CPP
3387 fi
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3389 $as_echo "$CPP" >&6; }
3390 ac_preproc_ok=false
3391 for ac_c_preproc_warn_flag in '' yes
3392 do
3393   # Use a header file that comes with gcc, so configuring glibc
3394   # with a fresh cross-compiler works.
3395   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3396   # <limits.h> exists even on freestanding compilers.
3397   # On the NeXT, cc -E runs the code through the compiler's parser,
3398   # not just through cpp. "Syntax error" is here to catch this case.
3399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3400 /* end confdefs.h.  */
3401 #ifdef __STDC__
3402 # include <limits.h>
3403 #else
3404 # include <assert.h>
3405 #endif
3406                      Syntax error
3407 _ACEOF
3408 if ac_fn_c_try_cpp "$LINENO"; then :
3409
3410 else
3411   # Broken: fails on valid input.
3412 continue
3413 fi
3414 rm -f conftest.err conftest.i conftest.$ac_ext
3415
3416   # OK, works on sane cases.  Now check whether nonexistent headers
3417   # can be detected and how.
3418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3419 /* end confdefs.h.  */
3420 #include <ac_nonexistent.h>
3421 _ACEOF
3422 if ac_fn_c_try_cpp "$LINENO"; then :
3423   # Broken: success on invalid input.
3424 continue
3425 else
3426   # Passes both tests.
3427 ac_preproc_ok=:
3428 break
3429 fi
3430 rm -f conftest.err conftest.i conftest.$ac_ext
3431
3432 done
3433 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3434 rm -f conftest.i conftest.err conftest.$ac_ext
3435 if $ac_preproc_ok; then :
3436
3437 else
3438   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3439 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3440 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3441 See \`config.log' for more details" "$LINENO" 5; }
3442 fi
3443
3444 ac_ext=c
3445 ac_cpp='$CPP $CPPFLAGS'
3446 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3447 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3448 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3449
3450
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3452 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3453 if ${ac_cv_path_GREP+:} false; then :
3454   $as_echo_n "(cached) " >&6
3455 else
3456   if test -z "$GREP"; then
3457   ac_path_GREP_found=false
3458   # Loop through the user's path and test for each of PROGNAME-LIST
3459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3460 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3461 do
3462   IFS=$as_save_IFS
3463   test -z "$as_dir" && as_dir=.
3464     for ac_prog in grep ggrep; do
3465     for ac_exec_ext in '' $ac_executable_extensions; do
3466       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3467       as_fn_executable_p "$ac_path_GREP" || continue
3468 # Check for GNU ac_path_GREP and select it if it is found.
3469   # Check for GNU $ac_path_GREP
3470 case `"$ac_path_GREP" --version 2>&1` in
3471 *GNU*)
3472   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3473 *)
3474   ac_count=0
3475   $as_echo_n 0123456789 >"conftest.in"
3476   while :
3477   do
3478     cat "conftest.in" "conftest.in" >"conftest.tmp"
3479     mv "conftest.tmp" "conftest.in"
3480     cp "conftest.in" "conftest.nl"
3481     $as_echo 'GREP' >> "conftest.nl"
3482     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3483     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3484     as_fn_arith $ac_count + 1 && ac_count=$as_val
3485     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3486       # Best one so far, save it but keep looking for a better one
3487       ac_cv_path_GREP="$ac_path_GREP"
3488       ac_path_GREP_max=$ac_count
3489     fi
3490     # 10*(2^10) chars as input seems more than enough
3491     test $ac_count -gt 10 && break
3492   done
3493   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3494 esac
3495
3496       $ac_path_GREP_found && break 3
3497     done
3498   done
3499   done
3500 IFS=$as_save_IFS
3501   if test -z "$ac_cv_path_GREP"; then
3502     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3503   fi
3504 else
3505   ac_cv_path_GREP=$GREP
3506 fi
3507
3508 fi
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3510 $as_echo "$ac_cv_path_GREP" >&6; }
3511  GREP="$ac_cv_path_GREP"
3512
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3515 $as_echo_n "checking for egrep... " >&6; }
3516 if ${ac_cv_path_EGREP+:} false; then :
3517   $as_echo_n "(cached) " >&6
3518 else
3519   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3520    then ac_cv_path_EGREP="$GREP -E"
3521    else
3522      if test -z "$EGREP"; then
3523   ac_path_EGREP_found=false
3524   # Loop through the user's path and test for each of PROGNAME-LIST
3525   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3526 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3527 do
3528   IFS=$as_save_IFS
3529   test -z "$as_dir" && as_dir=.
3530     for ac_prog in egrep; do
3531     for ac_exec_ext in '' $ac_executable_extensions; do
3532       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3533       as_fn_executable_p "$ac_path_EGREP" || continue
3534 # Check for GNU ac_path_EGREP and select it if it is found.
3535   # Check for GNU $ac_path_EGREP
3536 case `"$ac_path_EGREP" --version 2>&1` in
3537 *GNU*)
3538   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3539 *)
3540   ac_count=0
3541   $as_echo_n 0123456789 >"conftest.in"
3542   while :
3543   do
3544     cat "conftest.in" "conftest.in" >"conftest.tmp"
3545     mv "conftest.tmp" "conftest.in"
3546     cp "conftest.in" "conftest.nl"
3547     $as_echo 'EGREP' >> "conftest.nl"
3548     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3549     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3550     as_fn_arith $ac_count + 1 && ac_count=$as_val
3551     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3552       # Best one so far, save it but keep looking for a better one
3553       ac_cv_path_EGREP="$ac_path_EGREP"
3554       ac_path_EGREP_max=$ac_count
3555     fi
3556     # 10*(2^10) chars as input seems more than enough
3557     test $ac_count -gt 10 && break
3558   done
3559   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3560 esac
3561
3562       $ac_path_EGREP_found && break 3
3563     done
3564   done
3565   done
3566 IFS=$as_save_IFS
3567   if test -z "$ac_cv_path_EGREP"; then
3568     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569   fi
3570 else
3571   ac_cv_path_EGREP=$EGREP
3572 fi
3573
3574    fi
3575 fi
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3577 $as_echo "$ac_cv_path_EGREP" >&6; }
3578  EGREP="$ac_cv_path_EGREP"
3579
3580
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3582 $as_echo_n "checking for ANSI C header files... " >&6; }
3583 if ${ac_cv_header_stdc+:} false; then :
3584   $as_echo_n "(cached) " >&6
3585 else
3586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3587 /* end confdefs.h.  */
3588 #include <stdlib.h>
3589 #include <stdarg.h>
3590 #include <string.h>
3591 #include <float.h>
3592
3593 int
3594 main ()
3595 {
3596
3597   ;
3598   return 0;
3599 }
3600 _ACEOF
3601 if ac_fn_c_try_compile "$LINENO"; then :
3602   ac_cv_header_stdc=yes
3603 else
3604   ac_cv_header_stdc=no
3605 fi
3606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3607
3608 if test $ac_cv_header_stdc = yes; then
3609   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3610   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3611 /* end confdefs.h.  */
3612 #include <string.h>
3613
3614 _ACEOF
3615 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3616   $EGREP "memchr" >/dev/null 2>&1; then :
3617
3618 else
3619   ac_cv_header_stdc=no
3620 fi
3621 rm -f conftest*
3622
3623 fi
3624
3625 if test $ac_cv_header_stdc = yes; then
3626   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h.  */
3629 #include <stdlib.h>
3630
3631 _ACEOF
3632 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3633   $EGREP "free" >/dev/null 2>&1; then :
3634
3635 else
3636   ac_cv_header_stdc=no
3637 fi
3638 rm -f conftest*
3639
3640 fi
3641
3642 if test $ac_cv_header_stdc = yes; then
3643   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3644   if test "$cross_compiling" = yes; then :
3645   :
3646 else
3647   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3648 /* end confdefs.h.  */
3649 #include <ctype.h>
3650 #include <stdlib.h>
3651 #if ((' ' & 0x0FF) == 0x020)
3652 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3653 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3654 #else
3655 # define ISLOWER(c) \
3656                    (('a' <= (c) && (c) <= 'i') \
3657                      || ('j' <= (c) && (c) <= 'r') \
3658                      || ('s' <= (c) && (c) <= 'z'))
3659 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3660 #endif
3661
3662 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3663 int
3664 main ()
3665 {
3666   int i;
3667   for (i = 0; i < 256; i++)
3668     if (XOR (islower (i), ISLOWER (i))
3669         || toupper (i) != TOUPPER (i))
3670       return 2;
3671   return 0;
3672 }
3673 _ACEOF
3674 if ac_fn_c_try_run "$LINENO"; then :
3675
3676 else
3677   ac_cv_header_stdc=no
3678 fi
3679 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3680   conftest.$ac_objext conftest.beam conftest.$ac_ext
3681 fi
3682
3683 fi
3684 fi
3685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3686 $as_echo "$ac_cv_header_stdc" >&6; }
3687 if test $ac_cv_header_stdc = yes; then
3688
3689 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3690
3691 fi
3692
3693 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3694 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3695                   inttypes.h stdint.h unistd.h
3696 do :
3697   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3698 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3699 "
3700 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3701   cat >>confdefs.h <<_ACEOF
3702 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3703 _ACEOF
3704
3705 fi
3706
3707 done
3708
3709
3710
3711   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3712 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3713   MINIX=yes
3714 else
3715   MINIX=
3716 fi
3717
3718
3719   if test "$MINIX" = yes; then
3720
3721 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3722
3723
3724 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3725
3726
3727 $as_echo "#define _MINIX 1" >>confdefs.h
3728
3729   fi
3730
3731
3732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3733 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3734 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3735   $as_echo_n "(cached) " >&6
3736 else
3737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3738 /* end confdefs.h.  */
3739
3740 #         define __EXTENSIONS__ 1
3741           $ac_includes_default
3742 int
3743 main ()
3744 {
3745
3746   ;
3747   return 0;
3748 }
3749 _ACEOF
3750 if ac_fn_c_try_compile "$LINENO"; then :
3751   ac_cv_safe_to_define___extensions__=yes
3752 else
3753   ac_cv_safe_to_define___extensions__=no
3754 fi
3755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3756 fi
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3758 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3759   test $ac_cv_safe_to_define___extensions__ = yes &&
3760     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3761
3762   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3763
3764   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3765
3766   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3767
3768   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3769
3770
3771 test "$program_prefix" != NONE &&
3772   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3773 # Use a double $ so make ignores it.
3774 test "$program_suffix" != NONE &&
3775   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3776 # Double any \ or $.
3777 # By default was `s,x,x', remove it if useless.
3778 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3779 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3780
3781 # Find a good install program.  We prefer a C program (faster),
3782 # so one script is as good as another.  But avoid the broken or
3783 # incompatible versions:
3784 # SysV /etc/install, /usr/sbin/install
3785 # SunOS /usr/etc/install
3786 # IRIX /sbin/install
3787 # AIX /bin/install
3788 # AmigaOS /C/install, which installs bootblocks on floppy discs
3789 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3790 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3791 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3792 # OS/2's system install, which has a completely different semantic
3793 # ./install, which can be erroneously created by make from ./install.sh.
3794 # Reject install programs that cannot install multiple files.
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3796 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3797 if test -z "$INSTALL"; then
3798 if ${ac_cv_path_install+:} false; then :
3799   $as_echo_n "(cached) " >&6
3800 else
3801   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3802 for as_dir in $PATH
3803 do
3804   IFS=$as_save_IFS
3805   test -z "$as_dir" && as_dir=.
3806     # Account for people who put trailing slashes in PATH elements.
3807 case $as_dir/ in #((
3808   ./ | .// | /[cC]/* | \
3809   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3810   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3811   /usr/ucb/* ) ;;
3812   *)
3813     # OSF1 and SCO ODT 3.0 have their own names for install.
3814     # Don't use installbsd from OSF since it installs stuff as root
3815     # by default.
3816     for ac_prog in ginstall scoinst install; do
3817       for ac_exec_ext in '' $ac_executable_extensions; do
3818         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3819           if test $ac_prog = install &&
3820             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3821             # AIX install.  It has an incompatible calling convention.
3822             :
3823           elif test $ac_prog = install &&
3824             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3825             # program-specific install script used by HP pwplus--don't use.
3826             :
3827           else
3828             rm -rf conftest.one conftest.two conftest.dir
3829             echo one > conftest.one
3830             echo two > conftest.two
3831             mkdir conftest.dir
3832             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3833               test -s conftest.one && test -s conftest.two &&
3834               test -s conftest.dir/conftest.one &&
3835               test -s conftest.dir/conftest.two
3836             then
3837               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3838               break 3
3839             fi
3840           fi
3841         fi
3842       done
3843     done
3844     ;;
3845 esac
3846
3847   done
3848 IFS=$as_save_IFS
3849
3850 rm -rf conftest.one conftest.two conftest.dir
3851
3852 fi
3853   if test "${ac_cv_path_install+set}" = set; then
3854     INSTALL=$ac_cv_path_install
3855   else
3856     # As a last resort, use the slow shell script.  Don't cache a
3857     # value for INSTALL within a source directory, because that will
3858     # break other packages using the cache if that directory is
3859     # removed, or if the value is a relative name.
3860     INSTALL=$ac_install_sh
3861   fi
3862 fi
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3864 $as_echo "$INSTALL" >&6; }
3865
3866 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3867 # It thinks the first close brace ends the variable substitution.
3868 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3869
3870 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3871
3872 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3873
3874 rm -rf .tst 2>/dev/null
3875 mkdir .tst 2>/dev/null
3876 if test -d .tst; then
3877   am__leading_dot=.
3878 else
3879   am__leading_dot=_
3880 fi
3881 rmdir .tst 2>/dev/null
3882
3883 DEPDIR="${am__leading_dot}deps"
3884
3885
3886
3887
3888   for ac_func in $ac_func_list
3889 do :
3890   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3891 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3892 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3893   cat >>confdefs.h <<_ACEOF
3894 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3895 _ACEOF
3896
3897 fi
3898 done
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920 case `pwd` in
3921   *\ * | *\     *)
3922     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3923 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3924 esac
3925
3926
3927
3928 macro_version='2.2.7a'
3929 macro_revision='1.3134'
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943 ltmain="$ac_aux_dir/ltmain.sh"
3944
3945 # Backslashify metacharacters that are still active within
3946 # double-quoted strings.
3947 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3948
3949 # Same as above, but do not quote variable references.
3950 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3951
3952 # Sed substitution to delay expansion of an escaped shell variable in a
3953 # double_quote_subst'ed string.
3954 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3955
3956 # Sed substitution to delay expansion of an escaped single quote.
3957 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3958
3959 # Sed substitution to avoid accidental globbing in evaled expressions
3960 no_glob_subst='s/\*/\\\*/g'
3961
3962 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3963 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3964 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3965
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3967 $as_echo_n "checking how to print strings... " >&6; }
3968 # Test print first, because it will be a builtin if present.
3969 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3970    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3971   ECHO='print -r --'
3972 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3973   ECHO='printf %s\n'
3974 else
3975   # Use this function as a fallback that always works.
3976   func_fallback_echo ()
3977   {
3978     eval 'cat <<_LTECHO_EOF
3979 $1
3980 _LTECHO_EOF'
3981   }
3982   ECHO='func_fallback_echo'
3983 fi
3984
3985 # func_echo_all arg...
3986 # Invoke $ECHO with all args, space-separated.
3987 func_echo_all ()
3988 {
3989     $ECHO ""
3990 }
3991
3992 case "$ECHO" in
3993   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3994 $as_echo "printf" >&6; } ;;
3995   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3996 $as_echo "print -r" >&6; } ;;
3997   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3998 $as_echo "cat" >&6; } ;;
3999 esac
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4015 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4016 if ${ac_cv_path_SED+:} false; then :
4017   $as_echo_n "(cached) " >&6
4018 else
4019             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4020      for ac_i in 1 2 3 4 5 6 7; do
4021        ac_script="$ac_script$as_nl$ac_script"
4022      done
4023      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4024      { ac_script=; unset ac_script;}
4025      if test -z "$SED"; then
4026   ac_path_SED_found=false
4027   # Loop through the user's path and test for each of PROGNAME-LIST
4028   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4029 for as_dir in $PATH
4030 do
4031   IFS=$as_save_IFS
4032   test -z "$as_dir" && as_dir=.
4033     for ac_prog in sed gsed; do
4034     for ac_exec_ext in '' $ac_executable_extensions; do
4035       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4036       as_fn_executable_p "$ac_path_SED" || continue
4037 # Check for GNU ac_path_SED and select it if it is found.
4038   # Check for GNU $ac_path_SED
4039 case `"$ac_path_SED" --version 2>&1` in
4040 *GNU*)
4041   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4042 *)
4043   ac_count=0
4044   $as_echo_n 0123456789 >"conftest.in"
4045   while :
4046   do
4047     cat "conftest.in" "conftest.in" >"conftest.tmp"
4048     mv "conftest.tmp" "conftest.in"
4049     cp "conftest.in" "conftest.nl"
4050     $as_echo '' >> "conftest.nl"
4051     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4052     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4053     as_fn_arith $ac_count + 1 && ac_count=$as_val
4054     if test $ac_count -gt ${ac_path_SED_max-0}; then
4055       # Best one so far, save it but keep looking for a better one
4056       ac_cv_path_SED="$ac_path_SED"
4057       ac_path_SED_max=$ac_count
4058     fi
4059     # 10*(2^10) chars as input seems more than enough
4060     test $ac_count -gt 10 && break
4061   done
4062   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4063 esac
4064
4065       $ac_path_SED_found && break 3
4066     done
4067   done
4068   done
4069 IFS=$as_save_IFS
4070   if test -z "$ac_cv_path_SED"; then
4071     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4072   fi
4073 else
4074   ac_cv_path_SED=$SED
4075 fi
4076
4077 fi
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4079 $as_echo "$ac_cv_path_SED" >&6; }
4080  SED="$ac_cv_path_SED"
4081   rm -f conftest.sed
4082
4083 test -z "$SED" && SED=sed
4084 Xsed="$SED -e 1s/^X//"
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4097 $as_echo_n "checking for fgrep... " >&6; }
4098 if ${ac_cv_path_FGREP+:} false; then :
4099   $as_echo_n "(cached) " >&6
4100 else
4101   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4102    then ac_cv_path_FGREP="$GREP -F"
4103    else
4104      if test -z "$FGREP"; then
4105   ac_path_FGREP_found=false
4106   # Loop through the user's path and test for each of PROGNAME-LIST
4107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4108 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4109 do
4110   IFS=$as_save_IFS
4111   test -z "$as_dir" && as_dir=.
4112     for ac_prog in fgrep; do
4113     for ac_exec_ext in '' $ac_executable_extensions; do
4114       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4115       as_fn_executable_p "$ac_path_FGREP" || continue
4116 # Check for GNU ac_path_FGREP and select it if it is found.
4117   # Check for GNU $ac_path_FGREP
4118 case `"$ac_path_FGREP" --version 2>&1` in
4119 *GNU*)
4120   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4121 *)
4122   ac_count=0
4123   $as_echo_n 0123456789 >"conftest.in"
4124   while :
4125   do
4126     cat "conftest.in" "conftest.in" >"conftest.tmp"
4127     mv "conftest.tmp" "conftest.in"
4128     cp "conftest.in" "conftest.nl"
4129     $as_echo 'FGREP' >> "conftest.nl"
4130     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4131     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4132     as_fn_arith $ac_count + 1 && ac_count=$as_val
4133     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4134       # Best one so far, save it but keep looking for a better one
4135       ac_cv_path_FGREP="$ac_path_FGREP"
4136       ac_path_FGREP_max=$ac_count
4137     fi
4138     # 10*(2^10) chars as input seems more than enough
4139     test $ac_count -gt 10 && break
4140   done
4141   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4142 esac
4143
4144       $ac_path_FGREP_found && break 3
4145     done
4146   done
4147   done
4148 IFS=$as_save_IFS
4149   if test -z "$ac_cv_path_FGREP"; then
4150     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4151   fi
4152 else
4153   ac_cv_path_FGREP=$FGREP
4154 fi
4155
4156    fi
4157 fi
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4159 $as_echo "$ac_cv_path_FGREP" >&6; }
4160  FGREP="$ac_cv_path_FGREP"
4161
4162
4163 test -z "$GREP" && GREP=grep
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183 # Check whether --with-gnu-ld was given.
4184 if test "${with_gnu_ld+set}" = set; then :
4185   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4186 else
4187   with_gnu_ld=no
4188 fi
4189
4190 ac_prog=ld
4191 if test "$GCC" = yes; then
4192   # Check if gcc -print-prog-name=ld gives a path.
4193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4194 $as_echo_n "checking for ld used by $CC... " >&6; }
4195   case $host in
4196   *-*-mingw*)
4197     # gcc leaves a trailing carriage return which upsets mingw
4198     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4199   *)
4200     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4201   esac
4202   case $ac_prog in
4203     # Accept absolute paths.
4204     [\\/]* | ?:[\\/]*)
4205       re_direlt='/[^/][^/]*/\.\./'
4206       # Canonicalize the pathname of ld
4207       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4208       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4209         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4210       done
4211       test -z "$LD" && LD="$ac_prog"
4212       ;;
4213   "")
4214     # If it fails, then pretend we aren't using GCC.
4215     ac_prog=ld
4216     ;;
4217   *)
4218     # If it is relative, then search for the first ld in PATH.
4219     with_gnu_ld=unknown
4220     ;;
4221   esac
4222 elif test "$with_gnu_ld" = yes; then
4223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4224 $as_echo_n "checking for GNU ld... " >&6; }
4225 else
4226   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4227 $as_echo_n "checking for non-GNU ld... " >&6; }
4228 fi
4229 if ${lt_cv_path_LD+:} false; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -z "$LD"; then
4233   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4234   for ac_dir in $PATH; do
4235     IFS="$lt_save_ifs"
4236     test -z "$ac_dir" && ac_dir=.
4237     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4238       lt_cv_path_LD="$ac_dir/$ac_prog"
4239       # Check to see if the program is GNU ld.  I'd rather use --version,
4240       # but apparently some variants of GNU ld only accept -v.
4241       # Break only if it was the GNU/non-GNU ld that we prefer.
4242       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4243       *GNU* | *'with BFD'*)
4244         test "$with_gnu_ld" != no && break
4245         ;;
4246       *)
4247         test "$with_gnu_ld" != yes && break
4248         ;;
4249       esac
4250     fi
4251   done
4252   IFS="$lt_save_ifs"
4253 else
4254   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4255 fi
4256 fi
4257
4258 LD="$lt_cv_path_LD"
4259 if test -n "$LD"; then
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4261 $as_echo "$LD" >&6; }
4262 else
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4264 $as_echo "no" >&6; }
4265 fi
4266 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4268 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4269 if ${lt_cv_prog_gnu_ld+:} false; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4273 case `$LD -v 2>&1 </dev/null` in
4274 *GNU* | *'with BFD'*)
4275   lt_cv_prog_gnu_ld=yes
4276   ;;
4277 *)
4278   lt_cv_prog_gnu_ld=no
4279   ;;
4280 esac
4281 fi
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4283 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4284 with_gnu_ld=$lt_cv_prog_gnu_ld
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4295 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4296 if ${lt_cv_path_NM+:} false; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if test -n "$NM"; then
4300   # Let the user override the test.
4301   lt_cv_path_NM="$NM"
4302 else
4303   lt_nm_to_check="${ac_tool_prefix}nm"
4304   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4305     lt_nm_to_check="$lt_nm_to_check nm"
4306   fi
4307   for lt_tmp_nm in $lt_nm_to_check; do
4308     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4309     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4310       IFS="$lt_save_ifs"
4311       test -z "$ac_dir" && ac_dir=.
4312       tmp_nm="$ac_dir/$lt_tmp_nm"
4313       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4314         # Check to see if the nm accepts a BSD-compat flag.
4315         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4316         #   nm: unknown option "B" ignored
4317         # Tru64's nm complains that /dev/null is an invalid object file
4318         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4319         */dev/null* | *'Invalid file or object type'*)
4320           lt_cv_path_NM="$tmp_nm -B"
4321           break
4322           ;;
4323         *)
4324           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4325           */dev/null*)
4326             lt_cv_path_NM="$tmp_nm -p"
4327             break
4328             ;;
4329           *)
4330             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4331             continue # so that we can try to find one that supports BSD flags
4332             ;;
4333           esac
4334           ;;
4335         esac
4336       fi
4337     done
4338     IFS="$lt_save_ifs"
4339   done
4340   : ${lt_cv_path_NM=no}
4341 fi
4342 fi
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4344 $as_echo "$lt_cv_path_NM" >&6; }
4345 if test "$lt_cv_path_NM" != "no"; then
4346   NM="$lt_cv_path_NM"
4347 else
4348   # Didn't find any BSD compatible name lister, look for dumpbin.
4349   if test -n "$DUMPBIN"; then :
4350     # Let the user override the test.
4351   else
4352     if test -n "$ac_tool_prefix"; then
4353   for ac_prog in dumpbin "link -dump"
4354   do
4355     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4356 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4358 $as_echo_n "checking for $ac_word... " >&6; }
4359 if ${ac_cv_prog_DUMPBIN+:} false; then :
4360   $as_echo_n "(cached) " >&6
4361 else
4362   if test -n "$DUMPBIN"; then
4363   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4364 else
4365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4366 for as_dir in $PATH
4367 do
4368   IFS=$as_save_IFS
4369   test -z "$as_dir" && as_dir=.
4370     for ac_exec_ext in '' $ac_executable_extensions; do
4371   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4372     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4373     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4374     break 2
4375   fi
4376 done
4377   done
4378 IFS=$as_save_IFS
4379
4380 fi
4381 fi
4382 DUMPBIN=$ac_cv_prog_DUMPBIN
4383 if test -n "$DUMPBIN"; then
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4385 $as_echo "$DUMPBIN" >&6; }
4386 else
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4388 $as_echo "no" >&6; }
4389 fi
4390
4391
4392     test -n "$DUMPBIN" && break
4393   done
4394 fi
4395 if test -z "$DUMPBIN"; then
4396   ac_ct_DUMPBIN=$DUMPBIN
4397   for ac_prog in dumpbin "link -dump"
4398 do
4399   # Extract the first word of "$ac_prog", so it can be a program name with args.
4400 set dummy $ac_prog; ac_word=$2
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4402 $as_echo_n "checking for $ac_word... " >&6; }
4403 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4404   $as_echo_n "(cached) " >&6
4405 else
4406   if test -n "$ac_ct_DUMPBIN"; then
4407   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4408 else
4409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4410 for as_dir in $PATH
4411 do
4412   IFS=$as_save_IFS
4413   test -z "$as_dir" && as_dir=.
4414     for ac_exec_ext in '' $ac_executable_extensions; do
4415   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4416     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4418     break 2
4419   fi
4420 done
4421   done
4422 IFS=$as_save_IFS
4423
4424 fi
4425 fi
4426 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4427 if test -n "$ac_ct_DUMPBIN"; then
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4429 $as_echo "$ac_ct_DUMPBIN" >&6; }
4430 else
4431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4432 $as_echo "no" >&6; }
4433 fi
4434
4435
4436   test -n "$ac_ct_DUMPBIN" && break
4437 done
4438
4439   if test "x$ac_ct_DUMPBIN" = x; then
4440     DUMPBIN=":"
4441   else
4442     case $cross_compiling:$ac_tool_warned in
4443 yes:)
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4446 ac_tool_warned=yes ;;
4447 esac
4448     DUMPBIN=$ac_ct_DUMPBIN
4449   fi
4450 fi
4451
4452     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4453     *COFF*)
4454       DUMPBIN="$DUMPBIN -symbols"
4455       ;;
4456     *)
4457       DUMPBIN=:
4458       ;;
4459     esac
4460   fi
4461
4462   if test "$DUMPBIN" != ":"; then
4463     NM="$DUMPBIN"
4464   fi
4465 fi
4466 test -z "$NM" && NM=nm
4467
4468
4469
4470
4471
4472
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4474 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4475 if ${lt_cv_nm_interface+:} false; then :
4476   $as_echo_n "(cached) " >&6
4477 else
4478   lt_cv_nm_interface="BSD nm"
4479   echo "int some_variable = 0;" > conftest.$ac_ext
4480   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4481   (eval "$ac_compile" 2>conftest.err)
4482   cat conftest.err >&5
4483   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4484   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4485   cat conftest.err >&5
4486   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4487   cat conftest.out >&5
4488   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4489     lt_cv_nm_interface="MS dumpbin"
4490   fi
4491   rm -f conftest*
4492 fi
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4494 $as_echo "$lt_cv_nm_interface" >&6; }
4495
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4497 $as_echo_n "checking whether ln -s works... " >&6; }
4498 LN_S=$as_ln_s
4499 if test "$LN_S" = "ln -s"; then
4500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4501 $as_echo "yes" >&6; }
4502 else
4503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4504 $as_echo "no, using $LN_S" >&6; }
4505 fi
4506
4507 # find the maximum length of command line arguments
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4509 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4510 if ${lt_cv_sys_max_cmd_len+:} false; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513     i=0
4514   teststring="ABCD"
4515
4516   case $build_os in
4517   msdosdjgpp*)
4518     # On DJGPP, this test can blow up pretty badly due to problems in libc
4519     # (any single argument exceeding 2000 bytes causes a buffer overrun
4520     # during glob expansion).  Even if it were fixed, the result of this
4521     # check would be larger than it should be.
4522     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4523     ;;
4524
4525   gnu*)
4526     # Under GNU Hurd, this test is not required because there is
4527     # no limit to the length of command line arguments.
4528     # Libtool will interpret -1 as no limit whatsoever
4529     lt_cv_sys_max_cmd_len=-1;
4530     ;;
4531
4532   cygwin* | mingw* | cegcc*)
4533     # On Win9x/ME, this test blows up -- it succeeds, but takes
4534     # about 5 minutes as the teststring grows exponentially.
4535     # Worse, since 9x/ME are not pre-emptively multitasking,
4536     # you end up with a "frozen" computer, even though with patience
4537     # the test eventually succeeds (with a max line length of 256k).
4538     # Instead, let's just punt: use the minimum linelength reported by
4539     # all of the supported platforms: 8192 (on NT/2K/XP).
4540     lt_cv_sys_max_cmd_len=8192;
4541     ;;
4542
4543   mint*)
4544     # On MiNT this can take a long time and run out of memory.
4545     lt_cv_sys_max_cmd_len=8192;
4546     ;;
4547
4548   amigaos*)
4549     # On AmigaOS with pdksh, this test takes hours, literally.
4550     # So we just punt and use a minimum line length of 8192.
4551     lt_cv_sys_max_cmd_len=8192;
4552     ;;
4553
4554   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4555     # This has been around since 386BSD, at least.  Likely further.
4556     if test -x /sbin/sysctl; then
4557       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4558     elif test -x /usr/sbin/sysctl; then
4559       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4560     else
4561       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4562     fi
4563     # And add a safety zone
4564     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4565     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4566     ;;
4567
4568   interix*)
4569     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4570     lt_cv_sys_max_cmd_len=196608
4571     ;;
4572
4573   osf*)
4574     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4575     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4576     # nice to cause kernel panics so lets avoid the loop below.
4577     # First set a reasonable default.
4578     lt_cv_sys_max_cmd_len=16384
4579     #
4580     if test -x /sbin/sysconfig; then
4581       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4582         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4583       esac
4584     fi
4585     ;;
4586   sco3.2v5*)
4587     lt_cv_sys_max_cmd_len=102400
4588     ;;
4589   sysv5* | sco5v6* | sysv4.2uw2*)
4590     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4591     if test -n "$kargmax"; then
4592       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4593     else
4594       lt_cv_sys_max_cmd_len=32768
4595     fi
4596     ;;
4597   *)
4598     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4599     if test -n "$lt_cv_sys_max_cmd_len"; then
4600       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4601       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4602     else
4603       # Make teststring a little bigger before we do anything with it.
4604       # a 1K string should be a reasonable start.
4605       for i in 1 2 3 4 5 6 7 8 ; do
4606         teststring=$teststring$teststring
4607       done
4608       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4609       # If test is not a shell built-in, we'll probably end up computing a
4610       # maximum length that is only half of the actual maximum length, but
4611       # we can't tell.
4612       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4613                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4614               test $i != 17 # 1/2 MB should be enough
4615       do
4616         i=`expr $i + 1`
4617         teststring=$teststring$teststring
4618       done
4619       # Only check the string length outside the loop.
4620       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4621       teststring=
4622       # Add a significant safety factor because C++ compilers can tack on
4623       # massive amounts of additional arguments before passing them to the
4624       # linker.  It appears as though 1/2 is a usable value.
4625       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4626     fi
4627     ;;
4628   esac
4629
4630 fi
4631
4632 if test -n $lt_cv_sys_max_cmd_len ; then
4633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4634 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4635 else
4636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4637 $as_echo "none" >&6; }
4638 fi
4639 max_cmd_len=$lt_cv_sys_max_cmd_len
4640
4641
4642
4643
4644
4645
4646 : ${CP="cp -f"}
4647 : ${MV="mv -f"}
4648 : ${RM="rm -f"}
4649
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4651 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4652 # Try some XSI features
4653 xsi_shell=no
4654 ( _lt_dummy="a/b/c"
4655   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4656       = c,a/b,, \
4657     && eval 'test $(( 1 + 1 )) -eq 2 \
4658     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4659   && xsi_shell=yes
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4661 $as_echo "$xsi_shell" >&6; }
4662
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4665 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4666 lt_shell_append=no
4667 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4668     >/dev/null 2>&1 \
4669   && lt_shell_append=yes
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4671 $as_echo "$lt_shell_append" >&6; }
4672
4673
4674 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4675   lt_unset=unset
4676 else
4677   lt_unset=false
4678 fi
4679
4680
4681
4682
4683
4684 # test EBCDIC or ASCII
4685 case `echo X|tr X '\101'` in
4686  A) # ASCII based system
4687     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4688   lt_SP2NL='tr \040 \012'
4689   lt_NL2SP='tr \015\012 \040\040'
4690   ;;
4691  *) # EBCDIC based system
4692   lt_SP2NL='tr \100 \n'
4693   lt_NL2SP='tr \r\n \100\100'
4694   ;;
4695 esac
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4706 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4707 if ${lt_cv_ld_reload_flag+:} false; then :
4708   $as_echo_n "(cached) " >&6
4709 else
4710   lt_cv_ld_reload_flag='-r'
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4713 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4714 reload_flag=$lt_cv_ld_reload_flag
4715 case $reload_flag in
4716 "" | " "*) ;;
4717 *) reload_flag=" $reload_flag" ;;
4718 esac
4719 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4720 case $host_os in
4721   darwin*)
4722     if test "$GCC" = yes; then
4723       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4724     else
4725       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4726     fi
4727     ;;
4728 esac
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738 if test -n "$ac_tool_prefix"; then
4739   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4740 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4742 $as_echo_n "checking for $ac_word... " >&6; }
4743 if ${ac_cv_prog_OBJDUMP+:} false; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   if test -n "$OBJDUMP"; then
4747   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4748 else
4749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4750 for as_dir in $PATH
4751 do
4752   IFS=$as_save_IFS
4753   test -z "$as_dir" && as_dir=.
4754     for ac_exec_ext in '' $ac_executable_extensions; do
4755   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4756     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4758     break 2
4759   fi
4760 done
4761   done
4762 IFS=$as_save_IFS
4763
4764 fi
4765 fi
4766 OBJDUMP=$ac_cv_prog_OBJDUMP
4767 if test -n "$OBJDUMP"; then
4768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4769 $as_echo "$OBJDUMP" >&6; }
4770 else
4771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4772 $as_echo "no" >&6; }
4773 fi
4774
4775
4776 fi
4777 if test -z "$ac_cv_prog_OBJDUMP"; then
4778   ac_ct_OBJDUMP=$OBJDUMP
4779   # Extract the first word of "objdump", so it can be a program name with args.
4780 set dummy objdump; ac_word=$2
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4782 $as_echo_n "checking for $ac_word... " >&6; }
4783 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4784   $as_echo_n "(cached) " >&6
4785 else
4786   if test -n "$ac_ct_OBJDUMP"; then
4787   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4788 else
4789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4790 for as_dir in $PATH
4791 do
4792   IFS=$as_save_IFS
4793   test -z "$as_dir" && as_dir=.
4794     for ac_exec_ext in '' $ac_executable_extensions; do
4795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4796     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4798     break 2
4799   fi
4800 done
4801   done
4802 IFS=$as_save_IFS
4803
4804 fi
4805 fi
4806 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4807 if test -n "$ac_ct_OBJDUMP"; then
4808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4809 $as_echo "$ac_ct_OBJDUMP" >&6; }
4810 else
4811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4812 $as_echo "no" >&6; }
4813 fi
4814
4815   if test "x$ac_ct_OBJDUMP" = x; then
4816     OBJDUMP="false"
4817   else
4818     case $cross_compiling:$ac_tool_warned in
4819 yes:)
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4822 ac_tool_warned=yes ;;
4823 esac
4824     OBJDUMP=$ac_ct_OBJDUMP
4825   fi
4826 else
4827   OBJDUMP="$ac_cv_prog_OBJDUMP"
4828 fi
4829
4830 test -z "$OBJDUMP" && OBJDUMP=objdump
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4841 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4842 if ${lt_cv_deplibs_check_method+:} false; then :
4843   $as_echo_n "(cached) " >&6
4844 else
4845   lt_cv_file_magic_cmd='$MAGIC_CMD'
4846 lt_cv_file_magic_test_file=
4847 lt_cv_deplibs_check_method='unknown'
4848 # Need to set the preceding variable on all platforms that support
4849 # interlibrary dependencies.
4850 # 'none' -- dependencies not supported.
4851 # `unknown' -- same as none, but documents that we really don't know.
4852 # 'pass_all' -- all dependencies passed with no checks.
4853 # 'test_compile' -- check by making test program.
4854 # 'file_magic [[regex]]' -- check by looking for files in library path
4855 # which responds to the $file_magic_cmd with a given extended regex.
4856 # If you have `file' or equivalent on your system and you're not sure
4857 # whether `pass_all' will *always* work, you probably want this one.
4858
4859 case $host_os in
4860 aix[4-9]*)
4861   lt_cv_deplibs_check_method=pass_all
4862   ;;
4863
4864 beos*)
4865   lt_cv_deplibs_check_method=pass_all
4866   ;;
4867
4868 bsdi[45]*)
4869   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4870   lt_cv_file_magic_cmd='/usr/bin/file -L'
4871   lt_cv_file_magic_test_file=/shlib/libc.so
4872   ;;
4873
4874 cygwin*)
4875   # func_win32_libid is a shell function defined in ltmain.sh
4876   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4877   lt_cv_file_magic_cmd='func_win32_libid'
4878   ;;
4879
4880 mingw* | pw32*)
4881   # Base MSYS/MinGW do not provide the 'file' command needed by
4882   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4883   # unless we find 'file', for example because we are cross-compiling.
4884   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4885   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4886     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4887     lt_cv_file_magic_cmd='func_win32_libid'
4888   else
4889     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4890     lt_cv_file_magic_cmd='$OBJDUMP -f'
4891   fi
4892   ;;
4893
4894 cegcc*)
4895   # use the weaker test based on 'objdump'. See mingw*.
4896   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4897   lt_cv_file_magic_cmd='$OBJDUMP -f'
4898   ;;
4899
4900 darwin* | rhapsody*)
4901   lt_cv_deplibs_check_method=pass_all
4902   ;;
4903
4904 freebsd* | dragonfly*)
4905   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4906     case $host_cpu in
4907     i*86 )
4908       # Not sure whether the presence of OpenBSD here was a mistake.
4909       # Let's accept both of them until this is cleared up.
4910       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4911       lt_cv_file_magic_cmd=/usr/bin/file
4912       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4913       ;;
4914     esac
4915   else
4916     lt_cv_deplibs_check_method=pass_all
4917   fi
4918   ;;
4919
4920 gnu*)
4921   lt_cv_deplibs_check_method=pass_all
4922   ;;
4923
4924 haiku*)
4925   lt_cv_deplibs_check_method=pass_all
4926   ;;
4927
4928 hpux10.20* | hpux11*)
4929   lt_cv_file_magic_cmd=/usr/bin/file
4930   case $host_cpu in
4931   ia64*)
4932     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4933     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4934     ;;
4935   hppa*64*)
4936     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4937     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4938     ;;
4939   *)
4940     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4941     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4942     ;;
4943   esac
4944   ;;
4945
4946 interix[3-9]*)
4947   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4948   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4949   ;;
4950
4951 irix5* | irix6* | nonstopux*)
4952   case $LD in
4953   *-32|*"-32 ") libmagic=32-bit;;
4954   *-n32|*"-n32 ") libmagic=N32;;
4955   *-64|*"-64 ") libmagic=64-bit;;
4956   *) libmagic=never-match;;
4957   esac
4958   lt_cv_deplibs_check_method=pass_all
4959   ;;
4960
4961 # This must be Linux ELF.
4962 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4963   lt_cv_deplibs_check_method=pass_all
4964   ;;
4965
4966 netbsd*)
4967   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4968     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4969   else
4970     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4971   fi
4972   ;;
4973
4974 newos6*)
4975   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4976   lt_cv_file_magic_cmd=/usr/bin/file
4977   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4978   ;;
4979
4980 *nto* | *qnx*)
4981   lt_cv_deplibs_check_method=pass_all
4982   ;;
4983
4984 openbsd*)
4985   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4986     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4987   else
4988     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4989   fi
4990   ;;
4991
4992 osf3* | osf4* | osf5*)
4993   lt_cv_deplibs_check_method=pass_all
4994   ;;
4995
4996 rdos*)
4997   lt_cv_deplibs_check_method=pass_all
4998   ;;
4999
5000 solaris*)
5001   lt_cv_deplibs_check_method=pass_all
5002   ;;
5003
5004 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5005   lt_cv_deplibs_check_method=pass_all
5006   ;;
5007
5008 sysv4 | sysv4.3*)
5009   case $host_vendor in
5010   motorola)
5011     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]'
5012     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5013     ;;
5014   ncr)
5015     lt_cv_deplibs_check_method=pass_all
5016     ;;
5017   sequent)
5018     lt_cv_file_magic_cmd='/bin/file'
5019     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5020     ;;
5021   sni)
5022     lt_cv_file_magic_cmd='/bin/file'
5023     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5024     lt_cv_file_magic_test_file=/lib/libc.so
5025     ;;
5026   siemens)
5027     lt_cv_deplibs_check_method=pass_all
5028     ;;
5029   pc)
5030     lt_cv_deplibs_check_method=pass_all
5031     ;;
5032   esac
5033   ;;
5034
5035 tpf*)
5036   lt_cv_deplibs_check_method=pass_all
5037   ;;
5038 esac
5039
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5042 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5043 file_magic_cmd=$lt_cv_file_magic_cmd
5044 deplibs_check_method=$lt_cv_deplibs_check_method
5045 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058 plugin_option=
5059 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5060 for plugin in $plugin_names; do
5061   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5062   if test x$plugin_so = x$plugin; then
5063     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5064   fi
5065   if test x$plugin_so != x$plugin; then
5066     plugin_option="--plugin $plugin_so"
5067     break
5068   fi
5069 done
5070
5071 if test -n "$ac_tool_prefix"; then
5072   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5073 set dummy ${ac_tool_prefix}ar; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if ${ac_cv_prog_AR+:} false; then :
5077   $as_echo_n "(cached) " >&6
5078 else
5079   if test -n "$AR"; then
5080   ac_cv_prog_AR="$AR" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085   IFS=$as_save_IFS
5086   test -z "$as_dir" && as_dir=.
5087     for ac_exec_ext in '' $ac_executable_extensions; do
5088   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5089     ac_cv_prog_AR="${ac_tool_prefix}ar"
5090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091     break 2
5092   fi
5093 done
5094   done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 AR=$ac_cv_prog_AR
5100 if test -n "$AR"; then
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5102 $as_echo "$AR" >&6; }
5103 else
5104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108
5109 fi
5110 if test -z "$ac_cv_prog_AR"; then
5111   ac_ct_AR=$AR
5112   # Extract the first word of "ar", so it can be a program name with args.
5113 set dummy ar; ac_word=$2
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5115 $as_echo_n "checking for $ac_word... " >&6; }
5116 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119   if test -n "$ac_ct_AR"; then
5120   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5121 else
5122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5123 for as_dir in $PATH
5124 do
5125   IFS=$as_save_IFS
5126   test -z "$as_dir" && as_dir=.
5127     for ac_exec_ext in '' $ac_executable_extensions; do
5128   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5129     ac_cv_prog_ac_ct_AR="ar"
5130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5131     break 2
5132   fi
5133 done
5134   done
5135 IFS=$as_save_IFS
5136
5137 fi
5138 fi
5139 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5140 if test -n "$ac_ct_AR"; then
5141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5142 $as_echo "$ac_ct_AR" >&6; }
5143 else
5144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5145 $as_echo "no" >&6; }
5146 fi
5147
5148   if test "x$ac_ct_AR" = x; then
5149     AR="false"
5150   else
5151     case $cross_compiling:$ac_tool_warned in
5152 yes:)
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5155 ac_tool_warned=yes ;;
5156 esac
5157     AR=$ac_ct_AR
5158   fi
5159 else
5160   AR="$ac_cv_prog_AR"
5161 fi
5162
5163 test -z "$AR" && AR=ar
5164 if test -n "$plugin_option"; then
5165   if $AR --help 2>&1 | grep -q "\--plugin"; then
5166     touch conftest.c
5167     $AR $plugin_option rc conftest.a conftest.c
5168     if test "$?" != 0; then
5169       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5170 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5171     else
5172       AR="$AR $plugin_option"
5173     fi
5174     rm -f conftest.*
5175   fi
5176 fi
5177 test -z "$AR_FLAGS" && AR_FLAGS=cru
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189 if test -n "$ac_tool_prefix"; then
5190   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5191 set dummy ${ac_tool_prefix}strip; ac_word=$2
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5193 $as_echo_n "checking for $ac_word... " >&6; }
5194 if ${ac_cv_prog_STRIP+:} false; then :
5195   $as_echo_n "(cached) " >&6
5196 else
5197   if test -n "$STRIP"; then
5198   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5199 else
5200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5201 for as_dir in $PATH
5202 do
5203   IFS=$as_save_IFS
5204   test -z "$as_dir" && as_dir=.
5205     for ac_exec_ext in '' $ac_executable_extensions; do
5206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5207     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5209     break 2
5210   fi
5211 done
5212   done
5213 IFS=$as_save_IFS
5214
5215 fi
5216 fi
5217 STRIP=$ac_cv_prog_STRIP
5218 if test -n "$STRIP"; then
5219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5220 $as_echo "$STRIP" >&6; }
5221 else
5222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5223 $as_echo "no" >&6; }
5224 fi
5225
5226
5227 fi
5228 if test -z "$ac_cv_prog_STRIP"; then
5229   ac_ct_STRIP=$STRIP
5230   # Extract the first word of "strip", so it can be a program name with args.
5231 set dummy strip; ac_word=$2
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5233 $as_echo_n "checking for $ac_word... " >&6; }
5234 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5235   $as_echo_n "(cached) " >&6
5236 else
5237   if test -n "$ac_ct_STRIP"; then
5238   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5239 else
5240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5241 for as_dir in $PATH
5242 do
5243   IFS=$as_save_IFS
5244   test -z "$as_dir" && as_dir=.
5245     for ac_exec_ext in '' $ac_executable_extensions; do
5246   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5247     ac_cv_prog_ac_ct_STRIP="strip"
5248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5249     break 2
5250   fi
5251 done
5252   done
5253 IFS=$as_save_IFS
5254
5255 fi
5256 fi
5257 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5258 if test -n "$ac_ct_STRIP"; then
5259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5260 $as_echo "$ac_ct_STRIP" >&6; }
5261 else
5262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5263 $as_echo "no" >&6; }
5264 fi
5265
5266   if test "x$ac_ct_STRIP" = x; then
5267     STRIP=":"
5268   else
5269     case $cross_compiling:$ac_tool_warned in
5270 yes:)
5271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5273 ac_tool_warned=yes ;;
5274 esac
5275     STRIP=$ac_ct_STRIP
5276   fi
5277 else
5278   STRIP="$ac_cv_prog_STRIP"
5279 fi
5280
5281 test -z "$STRIP" && STRIP=:
5282
5283
5284
5285
5286
5287
5288 if test -n "$ac_tool_prefix"; then
5289   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5290 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if ${ac_cv_prog_RANLIB+:} false; then :
5294   $as_echo_n "(cached) " >&6
5295 else
5296   if test -n "$RANLIB"; then
5297   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302   IFS=$as_save_IFS
5303   test -z "$as_dir" && as_dir=.
5304     for ac_exec_ext in '' $ac_executable_extensions; do
5305   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5306     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308     break 2
5309   fi
5310 done
5311   done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 RANLIB=$ac_cv_prog_RANLIB
5317 if test -n "$RANLIB"; then
5318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5319 $as_echo "$RANLIB" >&6; }
5320 else
5321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325
5326 fi
5327 if test -z "$ac_cv_prog_RANLIB"; then
5328   ac_ct_RANLIB=$RANLIB
5329   # Extract the first word of "ranlib", so it can be a program name with args.
5330 set dummy ranlib; ac_word=$2
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5332 $as_echo_n "checking for $ac_word... " >&6; }
5333 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5334   $as_echo_n "(cached) " >&6
5335 else
5336   if test -n "$ac_ct_RANLIB"; then
5337   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5338 else
5339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5340 for as_dir in $PATH
5341 do
5342   IFS=$as_save_IFS
5343   test -z "$as_dir" && as_dir=.
5344     for ac_exec_ext in '' $ac_executable_extensions; do
5345   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5346     ac_cv_prog_ac_ct_RANLIB="ranlib"
5347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5348     break 2
5349   fi
5350 done
5351   done
5352 IFS=$as_save_IFS
5353
5354 fi
5355 fi
5356 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5357 if test -n "$ac_ct_RANLIB"; then
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5359 $as_echo "$ac_ct_RANLIB" >&6; }
5360 else
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5362 $as_echo "no" >&6; }
5363 fi
5364
5365   if test "x$ac_ct_RANLIB" = x; then
5366     RANLIB=":"
5367   else
5368     case $cross_compiling:$ac_tool_warned in
5369 yes:)
5370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5371 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5372 ac_tool_warned=yes ;;
5373 esac
5374     RANLIB=$ac_ct_RANLIB
5375   fi
5376 else
5377   RANLIB="$ac_cv_prog_RANLIB"
5378 fi
5379
5380 test -z "$RANLIB" && RANLIB=:
5381 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5382   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5383     RANLIB="$RANLIB $plugin_option"
5384   fi
5385 fi
5386
5387
5388
5389
5390
5391
5392 # Determine commands to create old-style static archives.
5393 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5394 old_postinstall_cmds='chmod 644 $oldlib'
5395 old_postuninstall_cmds=
5396
5397 if test -n "$RANLIB"; then
5398   case $host_os in
5399   openbsd*)
5400     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5401     ;;
5402   *)
5403     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5404     ;;
5405   esac
5406   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5407 fi
5408
5409 case $host_os in
5410   darwin*)
5411     lock_old_archive_extraction=yes ;;
5412   *)
5413     lock_old_archive_extraction=no ;;
5414 esac
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436 for ac_prog in gawk mawk nawk awk
5437 do
5438   # Extract the first word of "$ac_prog", so it can be a program name with args.
5439 set dummy $ac_prog; ac_word=$2
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5441 $as_echo_n "checking for $ac_word... " >&6; }
5442 if ${ac_cv_prog_AWK+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   if test -n "$AWK"; then
5446   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5447 else
5448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5449 for as_dir in $PATH
5450 do
5451   IFS=$as_save_IFS
5452   test -z "$as_dir" && as_dir=.
5453     for ac_exec_ext in '' $ac_executable_extensions; do
5454   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5455     ac_cv_prog_AWK="$ac_prog"
5456     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5457     break 2
5458   fi
5459 done
5460   done
5461 IFS=$as_save_IFS
5462
5463 fi
5464 fi
5465 AWK=$ac_cv_prog_AWK
5466 if test -n "$AWK"; then
5467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5468 $as_echo "$AWK" >&6; }
5469 else
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5471 $as_echo "no" >&6; }
5472 fi
5473
5474
5475   test -n "$AWK" && break
5476 done
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496 # If no C compiler was specified, use CC.
5497 LTCC=${LTCC-"$CC"}
5498
5499 # If no C compiler flags were specified, use CFLAGS.
5500 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5501
5502 # Allow CC to be a program name with arguments.
5503 compiler=$CC
5504
5505
5506 # Check for command to grab the raw symbol name followed by C symbol from nm.
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5508 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5509 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512
5513 # These are sane defaults that work on at least a few old systems.
5514 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5515
5516 # Character class describing NM global symbol codes.
5517 symcode='[BCDEGRST]'
5518
5519 # Regexp to match symbols that can be accessed directly from C.
5520 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5521
5522 # Define system-specific variables.
5523 case $host_os in
5524 aix*)
5525   symcode='[BCDT]'
5526   ;;
5527 cygwin* | mingw* | pw32* | cegcc*)
5528   symcode='[ABCDGISTW]'
5529   ;;
5530 hpux*)
5531   if test "$host_cpu" = ia64; then
5532     symcode='[ABCDEGRST]'
5533   fi
5534   ;;
5535 irix* | nonstopux*)
5536   symcode='[BCDEGRST]'
5537   ;;
5538 osf*)
5539   symcode='[BCDEGQRST]'
5540   ;;
5541 solaris*)
5542   symcode='[BDRT]'
5543   ;;
5544 sco3.2v5*)
5545   symcode='[DT]'
5546   ;;
5547 sysv4.2uw2*)
5548   symcode='[DT]'
5549   ;;
5550 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5551   symcode='[ABDT]'
5552   ;;
5553 sysv4)
5554   symcode='[DFNSTU]'
5555   ;;
5556 esac
5557
5558 # If we're using GNU nm, then use its standard symbol codes.
5559 case `$NM -V 2>&1` in
5560 *GNU* | *'with BFD'*)
5561   symcode='[ABCDGIRSTW]' ;;
5562 esac
5563
5564 # Transform an extracted symbol line into a proper C declaration.
5565 # Some systems (esp. on ia64) link data and code symbols differently,
5566 # so use this general approach.
5567 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5568
5569 # Transform an extracted symbol line into symbol name and symbol address
5570 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5571 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'"
5572
5573 # Handle CRLF in mingw tool chain
5574 opt_cr=
5575 case $build_os in
5576 mingw*)
5577   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5578   ;;
5579 esac
5580
5581 # Try without a prefix underscore, then with it.
5582 for ac_symprfx in "" "_"; do
5583
5584   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5585   symxfrm="\\1 $ac_symprfx\\2 \\2"
5586
5587   # Write the raw and C identifiers.
5588   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5589     # Fake it for dumpbin and say T for any non-static function
5590     # and D for any global variable.
5591     # Also find C++ and __fastcall symbols from MSVC++,
5592     # which start with @ or ?.
5593     lt_cv_sys_global_symbol_pipe="$AWK '"\
5594 "     {last_section=section; section=\$ 3};"\
5595 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5596 "     \$ 0!~/External *\|/{next};"\
5597 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5598 "     {if(hide[section]) next};"\
5599 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5600 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5601 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5602 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5603 "     ' prfx=^$ac_symprfx"
5604   else
5605     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5606   fi
5607
5608   # Check to see that the pipe works correctly.
5609   pipe_works=no
5610
5611   rm -f conftest*
5612   cat > conftest.$ac_ext <<_LT_EOF
5613 #ifdef __cplusplus
5614 extern "C" {
5615 #endif
5616 char nm_test_var;
5617 void nm_test_func(void);
5618 void nm_test_func(void){}
5619 #ifdef __cplusplus
5620 }
5621 #endif
5622 int main(){nm_test_var='a';nm_test_func();return(0);}
5623 _LT_EOF
5624
5625   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5626   (eval $ac_compile) 2>&5
5627   ac_status=$?
5628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5629   test $ac_status = 0; }; then
5630     # Now try to grab the symbols.
5631     nlist=conftest.nm
5632     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5633   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5634   ac_status=$?
5635   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5636   test $ac_status = 0; } && test -s "$nlist"; then
5637       # Try sorting and uniquifying the output.
5638       if sort "$nlist" | uniq > "$nlist"T; then
5639         mv -f "$nlist"T "$nlist"
5640       else
5641         rm -f "$nlist"T
5642       fi
5643
5644       # Make sure that we snagged all the symbols we need.
5645       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5646         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5647           cat <<_LT_EOF > conftest.$ac_ext
5648 #ifdef __cplusplus
5649 extern "C" {
5650 #endif
5651
5652 _LT_EOF
5653           # Now generate the symbol file.
5654           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5655
5656           cat <<_LT_EOF >> conftest.$ac_ext
5657
5658 /* The mapping between symbol names and symbols.  */
5659 const struct {
5660   const char *name;
5661   void       *address;
5662 }
5663 lt__PROGRAM__LTX_preloaded_symbols[] =
5664 {
5665   { "@PROGRAM@", (void *) 0 },
5666 _LT_EOF
5667           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5668           cat <<\_LT_EOF >> conftest.$ac_ext
5669   {0, (void *) 0}
5670 };
5671
5672 /* This works around a problem in FreeBSD linker */
5673 #ifdef FREEBSD_WORKAROUND
5674 static const void *lt_preloaded_setup() {
5675   return lt__PROGRAM__LTX_preloaded_symbols;
5676 }
5677 #endif
5678
5679 #ifdef __cplusplus
5680 }
5681 #endif
5682 _LT_EOF
5683           # Now try linking the two files.
5684           mv conftest.$ac_objext conftstm.$ac_objext
5685           lt_save_LIBS="$LIBS"
5686           lt_save_CFLAGS="$CFLAGS"
5687           LIBS="conftstm.$ac_objext"
5688           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5689           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5690   (eval $ac_link) 2>&5
5691   ac_status=$?
5692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5693   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5694             pipe_works=yes
5695           fi
5696           LIBS="$lt_save_LIBS"
5697           CFLAGS="$lt_save_CFLAGS"
5698         else
5699           echo "cannot find nm_test_func in $nlist" >&5
5700         fi
5701       else
5702         echo "cannot find nm_test_var in $nlist" >&5
5703       fi
5704     else
5705       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5706     fi
5707   else
5708     echo "$progname: failed program was:" >&5
5709     cat conftest.$ac_ext >&5
5710   fi
5711   rm -rf conftest* conftst*
5712
5713   # Do not use the global_symbol_pipe unless it works.
5714   if test "$pipe_works" = yes; then
5715     break
5716   else
5717     lt_cv_sys_global_symbol_pipe=
5718   fi
5719 done
5720
5721 fi
5722
5723 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5724   lt_cv_sys_global_symbol_to_cdecl=
5725 fi
5726 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5728 $as_echo "failed" >&6; }
5729 else
5730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5731 $as_echo "ok" >&6; }
5732 fi
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755 # Check whether --enable-libtool-lock was given.
5756 if test "${enable_libtool_lock+set}" = set; then :
5757   enableval=$enable_libtool_lock;
5758 fi
5759
5760 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5761
5762 # Some flags need to be propagated to the compiler or linker for good
5763 # libtool support.
5764 case $host in
5765 ia64-*-hpux*)
5766   # Find out which ABI we are using.
5767   echo 'int i;' > conftest.$ac_ext
5768   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5769   (eval $ac_compile) 2>&5
5770   ac_status=$?
5771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5772   test $ac_status = 0; }; then
5773     case `/usr/bin/file conftest.$ac_objext` in
5774       *ELF-32*)
5775         HPUX_IA64_MODE="32"
5776         ;;
5777       *ELF-64*)
5778         HPUX_IA64_MODE="64"
5779         ;;
5780     esac
5781   fi
5782   rm -rf conftest*
5783   ;;
5784 *-*-irix6*)
5785   # Find out which ABI we are using.
5786   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5787   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5788   (eval $ac_compile) 2>&5
5789   ac_status=$?
5790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5791   test $ac_status = 0; }; then
5792     if test "$lt_cv_prog_gnu_ld" = yes; then
5793       case `/usr/bin/file conftest.$ac_objext` in
5794         *32-bit*)
5795           LD="${LD-ld} -melf32bsmip"
5796           ;;
5797         *N32*)
5798           LD="${LD-ld} -melf32bmipn32"
5799           ;;
5800         *64-bit*)
5801           LD="${LD-ld} -melf64bmip"
5802         ;;
5803       esac
5804     else
5805       case `/usr/bin/file conftest.$ac_objext` in
5806         *32-bit*)
5807           LD="${LD-ld} -32"
5808           ;;
5809         *N32*)
5810           LD="${LD-ld} -n32"
5811           ;;
5812         *64-bit*)
5813           LD="${LD-ld} -64"
5814           ;;
5815       esac
5816     fi
5817   fi
5818   rm -rf conftest*
5819   ;;
5820
5821 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5822 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5823   # Find out which ABI we are using.
5824   echo 'int i;' > conftest.$ac_ext
5825   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5826   (eval $ac_compile) 2>&5
5827   ac_status=$?
5828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5829   test $ac_status = 0; }; then
5830     case `/usr/bin/file conftest.o` in
5831       *32-bit*)
5832         case $host in
5833           x86_64-*kfreebsd*-gnu)
5834             LD="${LD-ld} -m elf_i386_fbsd"
5835             ;;
5836           x86_64-*linux*)
5837             case `/usr/bin/file conftest.o` in
5838               *x86-64*)
5839                 LD="${LD-ld} -m elf32_x86_64"
5840                 ;;
5841               *)
5842                 LD="${LD-ld} -m elf_i386"
5843                 ;;
5844             esac
5845             ;;
5846           powerpc64le-*linux*)
5847             LD="${LD-ld} -m elf32lppclinux"
5848             ;;
5849           powerpc64-*linux*)
5850             LD="${LD-ld} -m elf32ppclinux"
5851             ;;
5852           s390x-*linux*)
5853             LD="${LD-ld} -m elf_s390"
5854             ;;
5855           sparc64-*linux*)
5856             LD="${LD-ld} -m elf32_sparc"
5857             ;;
5858         esac
5859         ;;
5860       *64-bit*)
5861         case $host in
5862           x86_64-*kfreebsd*-gnu)
5863             LD="${LD-ld} -m elf_x86_64_fbsd"
5864             ;;
5865           x86_64-*linux*)
5866             LD="${LD-ld} -m elf_x86_64"
5867             ;;
5868           powerpcle-*linux*)
5869             LD="${LD-ld} -m elf64lppc"
5870             ;;
5871           powerpc-*linux*)
5872             LD="${LD-ld} -m elf64ppc"
5873             ;;
5874           s390*-*linux*|s390*-*tpf*)
5875             LD="${LD-ld} -m elf64_s390"
5876             ;;
5877           sparc*-*linux*)
5878             LD="${LD-ld} -m elf64_sparc"
5879             ;;
5880         esac
5881         ;;
5882     esac
5883   fi
5884   rm -rf conftest*
5885   ;;
5886
5887 *-*-sco3.2v5*)
5888   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5889   SAVE_CFLAGS="$CFLAGS"
5890   CFLAGS="$CFLAGS -belf"
5891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5892 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5893 if ${lt_cv_cc_needs_belf+:} false; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   ac_ext=c
5897 ac_cpp='$CPP $CPPFLAGS'
5898 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5899 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5900 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5901
5902      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5903 /* end confdefs.h.  */
5904
5905 int
5906 main ()
5907 {
5908
5909   ;
5910   return 0;
5911 }
5912 _ACEOF
5913 if ac_fn_c_try_link "$LINENO"; then :
5914   lt_cv_cc_needs_belf=yes
5915 else
5916   lt_cv_cc_needs_belf=no
5917 fi
5918 rm -f core conftest.err conftest.$ac_objext \
5919     conftest$ac_exeext conftest.$ac_ext
5920      ac_ext=c
5921 ac_cpp='$CPP $CPPFLAGS'
5922 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5923 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5924 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5925
5926 fi
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5928 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5929   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5930     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5931     CFLAGS="$SAVE_CFLAGS"
5932   fi
5933   ;;
5934 sparc*-*solaris*)
5935   # Find out which ABI we are using.
5936   echo 'int i;' > conftest.$ac_ext
5937   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5938   (eval $ac_compile) 2>&5
5939   ac_status=$?
5940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5941   test $ac_status = 0; }; then
5942     case `/usr/bin/file conftest.o` in
5943     *64-bit*)
5944       case $lt_cv_prog_gnu_ld in
5945       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5946       *)
5947         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5948           LD="${LD-ld} -64"
5949         fi
5950         ;;
5951       esac
5952       ;;
5953     esac
5954   fi
5955   rm -rf conftest*
5956   ;;
5957 esac
5958
5959 need_locks="$enable_libtool_lock"
5960
5961
5962   case $host_os in
5963     rhapsody* | darwin*)
5964     if test -n "$ac_tool_prefix"; then
5965   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5966 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5968 $as_echo_n "checking for $ac_word... " >&6; }
5969 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -n "$DSYMUTIL"; then
5973   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5974 else
5975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 for as_dir in $PATH
5977 do
5978   IFS=$as_save_IFS
5979   test -z "$as_dir" && as_dir=.
5980     for ac_exec_ext in '' $ac_executable_extensions; do
5981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5982     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5984     break 2
5985   fi
5986 done
5987   done
5988 IFS=$as_save_IFS
5989
5990 fi
5991 fi
5992 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5993 if test -n "$DSYMUTIL"; then
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5995 $as_echo "$DSYMUTIL" >&6; }
5996 else
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000
6001
6002 fi
6003 if test -z "$ac_cv_prog_DSYMUTIL"; then
6004   ac_ct_DSYMUTIL=$DSYMUTIL
6005   # Extract the first word of "dsymutil", so it can be a program name with args.
6006 set dummy dsymutil; ac_word=$2
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6008 $as_echo_n "checking for $ac_word... " >&6; }
6009 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   if test -n "$ac_ct_DSYMUTIL"; then
6013   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6014 else
6015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6016 for as_dir in $PATH
6017 do
6018   IFS=$as_save_IFS
6019   test -z "$as_dir" && as_dir=.
6020     for ac_exec_ext in '' $ac_executable_extensions; do
6021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6022     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6024     break 2
6025   fi
6026 done
6027   done
6028 IFS=$as_save_IFS
6029
6030 fi
6031 fi
6032 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6033 if test -n "$ac_ct_DSYMUTIL"; then
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6035 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6036 else
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6038 $as_echo "no" >&6; }
6039 fi
6040
6041   if test "x$ac_ct_DSYMUTIL" = x; then
6042     DSYMUTIL=":"
6043   else
6044     case $cross_compiling:$ac_tool_warned in
6045 yes:)
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6048 ac_tool_warned=yes ;;
6049 esac
6050     DSYMUTIL=$ac_ct_DSYMUTIL
6051   fi
6052 else
6053   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6054 fi
6055
6056     if test -n "$ac_tool_prefix"; then
6057   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6058 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if ${ac_cv_prog_NMEDIT+:} false; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   if test -n "$NMEDIT"; then
6065   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070   IFS=$as_save_IFS
6071   test -z "$as_dir" && as_dir=.
6072     for ac_exec_ext in '' $ac_executable_extensions; do
6073   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6074     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076     break 2
6077   fi
6078 done
6079   done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 NMEDIT=$ac_cv_prog_NMEDIT
6085 if test -n "$NMEDIT"; then
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6087 $as_echo "$NMEDIT" >&6; }
6088 else
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093
6094 fi
6095 if test -z "$ac_cv_prog_NMEDIT"; then
6096   ac_ct_NMEDIT=$NMEDIT
6097   # Extract the first word of "nmedit", so it can be a program name with args.
6098 set dummy nmedit; ac_word=$2
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6100 $as_echo_n "checking for $ac_word... " >&6; }
6101 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   if test -n "$ac_ct_NMEDIT"; then
6105   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6106 else
6107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110   IFS=$as_save_IFS
6111   test -z "$as_dir" && as_dir=.
6112     for ac_exec_ext in '' $ac_executable_extensions; do
6113   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6114     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6116     break 2
6117   fi
6118 done
6119   done
6120 IFS=$as_save_IFS
6121
6122 fi
6123 fi
6124 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6125 if test -n "$ac_ct_NMEDIT"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6127 $as_echo "$ac_ct_NMEDIT" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6130 $as_echo "no" >&6; }
6131 fi
6132
6133   if test "x$ac_ct_NMEDIT" = x; then
6134     NMEDIT=":"
6135   else
6136     case $cross_compiling:$ac_tool_warned in
6137 yes:)
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6139 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6140 ac_tool_warned=yes ;;
6141 esac
6142     NMEDIT=$ac_ct_NMEDIT
6143   fi
6144 else
6145   NMEDIT="$ac_cv_prog_NMEDIT"
6146 fi
6147
6148     if test -n "$ac_tool_prefix"; then
6149   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6150 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_LIPO+:} false; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$LIPO"; then
6157   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 LIPO=$ac_cv_prog_LIPO
6177 if test -n "$LIPO"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6179 $as_echo "$LIPO" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185
6186 fi
6187 if test -z "$ac_cv_prog_LIPO"; then
6188   ac_ct_LIPO=$LIPO
6189   # Extract the first word of "lipo", so it can be a program name with args.
6190 set dummy lipo; ac_word=$2
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6192 $as_echo_n "checking for $ac_word... " >&6; }
6193 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6194   $as_echo_n "(cached) " >&6
6195 else
6196   if test -n "$ac_ct_LIPO"; then
6197   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6198 else
6199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6200 for as_dir in $PATH
6201 do
6202   IFS=$as_save_IFS
6203   test -z "$as_dir" && as_dir=.
6204     for ac_exec_ext in '' $ac_executable_extensions; do
6205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6206     ac_cv_prog_ac_ct_LIPO="lipo"
6207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6208     break 2
6209   fi
6210 done
6211   done
6212 IFS=$as_save_IFS
6213
6214 fi
6215 fi
6216 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6217 if test -n "$ac_ct_LIPO"; then
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6219 $as_echo "$ac_ct_LIPO" >&6; }
6220 else
6221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6222 $as_echo "no" >&6; }
6223 fi
6224
6225   if test "x$ac_ct_LIPO" = x; then
6226     LIPO=":"
6227   else
6228     case $cross_compiling:$ac_tool_warned in
6229 yes:)
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6232 ac_tool_warned=yes ;;
6233 esac
6234     LIPO=$ac_ct_LIPO
6235   fi
6236 else
6237   LIPO="$ac_cv_prog_LIPO"
6238 fi
6239
6240     if test -n "$ac_tool_prefix"; then
6241   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6242 set dummy ${ac_tool_prefix}otool; ac_word=$2
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6244 $as_echo_n "checking for $ac_word... " >&6; }
6245 if ${ac_cv_prog_OTOOL+:} false; then :
6246   $as_echo_n "(cached) " >&6
6247 else
6248   if test -n "$OTOOL"; then
6249   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6250 else
6251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6252 for as_dir in $PATH
6253 do
6254   IFS=$as_save_IFS
6255   test -z "$as_dir" && as_dir=.
6256     for ac_exec_ext in '' $ac_executable_extensions; do
6257   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6258     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6260     break 2
6261   fi
6262 done
6263   done
6264 IFS=$as_save_IFS
6265
6266 fi
6267 fi
6268 OTOOL=$ac_cv_prog_OTOOL
6269 if test -n "$OTOOL"; then
6270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6271 $as_echo "$OTOOL" >&6; }
6272 else
6273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6274 $as_echo "no" >&6; }
6275 fi
6276
6277
6278 fi
6279 if test -z "$ac_cv_prog_OTOOL"; then
6280   ac_ct_OTOOL=$OTOOL
6281   # Extract the first word of "otool", so it can be a program name with args.
6282 set dummy otool; ac_word=$2
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6284 $as_echo_n "checking for $ac_word... " >&6; }
6285 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6286   $as_echo_n "(cached) " >&6
6287 else
6288   if test -n "$ac_ct_OTOOL"; then
6289   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6290 else
6291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6292 for as_dir in $PATH
6293 do
6294   IFS=$as_save_IFS
6295   test -z "$as_dir" && as_dir=.
6296     for ac_exec_ext in '' $ac_executable_extensions; do
6297   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6298     ac_cv_prog_ac_ct_OTOOL="otool"
6299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6300     break 2
6301   fi
6302 done
6303   done
6304 IFS=$as_save_IFS
6305
6306 fi
6307 fi
6308 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6309 if test -n "$ac_ct_OTOOL"; then
6310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6311 $as_echo "$ac_ct_OTOOL" >&6; }
6312 else
6313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6314 $as_echo "no" >&6; }
6315 fi
6316
6317   if test "x$ac_ct_OTOOL" = x; then
6318     OTOOL=":"
6319   else
6320     case $cross_compiling:$ac_tool_warned in
6321 yes:)
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6323 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6324 ac_tool_warned=yes ;;
6325 esac
6326     OTOOL=$ac_ct_OTOOL
6327   fi
6328 else
6329   OTOOL="$ac_cv_prog_OTOOL"
6330 fi
6331
6332     if test -n "$ac_tool_prefix"; then
6333   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6334 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6336 $as_echo_n "checking for $ac_word... " >&6; }
6337 if ${ac_cv_prog_OTOOL64+:} false; then :
6338   $as_echo_n "(cached) " >&6
6339 else
6340   if test -n "$OTOOL64"; then
6341   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6342 else
6343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346   IFS=$as_save_IFS
6347   test -z "$as_dir" && as_dir=.
6348     for ac_exec_ext in '' $ac_executable_extensions; do
6349   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6350     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6352     break 2
6353   fi
6354 done
6355   done
6356 IFS=$as_save_IFS
6357
6358 fi
6359 fi
6360 OTOOL64=$ac_cv_prog_OTOOL64
6361 if test -n "$OTOOL64"; then
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6363 $as_echo "$OTOOL64" >&6; }
6364 else
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6366 $as_echo "no" >&6; }
6367 fi
6368
6369
6370 fi
6371 if test -z "$ac_cv_prog_OTOOL64"; then
6372   ac_ct_OTOOL64=$OTOOL64
6373   # Extract the first word of "otool64", so it can be a program name with args.
6374 set dummy otool64; ac_word=$2
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6376 $as_echo_n "checking for $ac_word... " >&6; }
6377 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6378   $as_echo_n "(cached) " >&6
6379 else
6380   if test -n "$ac_ct_OTOOL64"; then
6381   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6382 else
6383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6384 for as_dir in $PATH
6385 do
6386   IFS=$as_save_IFS
6387   test -z "$as_dir" && as_dir=.
6388     for ac_exec_ext in '' $ac_executable_extensions; do
6389   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6390     ac_cv_prog_ac_ct_OTOOL64="otool64"
6391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6392     break 2
6393   fi
6394 done
6395   done
6396 IFS=$as_save_IFS
6397
6398 fi
6399 fi
6400 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6401 if test -n "$ac_ct_OTOOL64"; then
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6403 $as_echo "$ac_ct_OTOOL64" >&6; }
6404 else
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6406 $as_echo "no" >&6; }
6407 fi
6408
6409   if test "x$ac_ct_OTOOL64" = x; then
6410     OTOOL64=":"
6411   else
6412     case $cross_compiling:$ac_tool_warned in
6413 yes:)
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6416 ac_tool_warned=yes ;;
6417 esac
6418     OTOOL64=$ac_ct_OTOOL64
6419   fi
6420 else
6421   OTOOL64="$ac_cv_prog_OTOOL64"
6422 fi
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6451 $as_echo_n "checking for -single_module linker flag... " >&6; }
6452 if ${lt_cv_apple_cc_single_mod+:} false; then :
6453   $as_echo_n "(cached) " >&6
6454 else
6455   lt_cv_apple_cc_single_mod=no
6456       if test -z "${LT_MULTI_MODULE}"; then
6457         # By default we will add the -single_module flag. You can override
6458         # by either setting the environment variable LT_MULTI_MODULE
6459         # non-empty at configure time, or by adding -multi_module to the
6460         # link flags.
6461         rm -rf libconftest.dylib*
6462         echo "int foo(void){return 1;}" > conftest.c
6463         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6464 -dynamiclib -Wl,-single_module conftest.c" >&5
6465         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6466           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6467         _lt_result=$?
6468         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6469           lt_cv_apple_cc_single_mod=yes
6470         else
6471           cat conftest.err >&5
6472         fi
6473         rm -rf libconftest.dylib*
6474         rm -f conftest.*
6475       fi
6476 fi
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6478 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6479     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6480 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6481 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   lt_cv_ld_exported_symbols_list=no
6485       save_LDFLAGS=$LDFLAGS
6486       echo "_main" > conftest.sym
6487       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6488       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6489 /* end confdefs.h.  */
6490
6491 int
6492 main ()
6493 {
6494
6495   ;
6496   return 0;
6497 }
6498 _ACEOF
6499 if ac_fn_c_try_link "$LINENO"; then :
6500   lt_cv_ld_exported_symbols_list=yes
6501 else
6502   lt_cv_ld_exported_symbols_list=no
6503 fi
6504 rm -f core conftest.err conftest.$ac_objext \
6505     conftest$ac_exeext conftest.$ac_ext
6506         LDFLAGS="$save_LDFLAGS"
6507
6508 fi
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6510 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6512 $as_echo_n "checking for -force_load linker flag... " >&6; }
6513 if ${lt_cv_ld_force_load+:} false; then :
6514   $as_echo_n "(cached) " >&6
6515 else
6516   lt_cv_ld_force_load=no
6517       cat > conftest.c << _LT_EOF
6518 int forced_loaded() { return 2;}
6519 _LT_EOF
6520       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6521       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6522       echo "$AR cru libconftest.a conftest.o" >&5
6523       $AR cru libconftest.a conftest.o 2>&5
6524       cat > conftest.c << _LT_EOF
6525 int main() { return 0;}
6526 _LT_EOF
6527       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6528       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6529       _lt_result=$?
6530       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6531         lt_cv_ld_force_load=yes
6532       else
6533         cat conftest.err >&5
6534       fi
6535         rm -f conftest.err libconftest.a conftest conftest.c
6536         rm -rf conftest.dSYM
6537
6538 fi
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6540 $as_echo "$lt_cv_ld_force_load" >&6; }
6541     case $host_os in
6542     rhapsody* | darwin1.[012])
6543       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6544     darwin1.*)
6545       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6546     darwin*) # darwin 5.x on
6547       # if running on 10.5 or later, the deployment target defaults
6548       # to the OS version, if on x86, and 10.4, the deployment
6549       # target defaults to 10.4. Don't you love it?
6550       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6551         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6552           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6553         10.[012][,.]*)
6554           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6555         10.*)
6556           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6557       esac
6558     ;;
6559   esac
6560     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6561       _lt_dar_single_mod='$single_module'
6562     fi
6563     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6564       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6565     else
6566       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6567     fi
6568     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6569       _lt_dsymutil='~$DSYMUTIL $lib || :'
6570     else
6571       _lt_dsymutil=
6572     fi
6573     ;;
6574   esac
6575
6576 for ac_header in dlfcn.h
6577 do :
6578   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6579 "
6580 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6581   cat >>confdefs.h <<_ACEOF
6582 #define HAVE_DLFCN_H 1
6583 _ACEOF
6584
6585 fi
6586
6587 done
6588
6589
6590
6591
6592
6593  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6594 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6595 if ${ac_cv_c_bigendian+:} false; then :
6596   $as_echo_n "(cached) " >&6
6597 else
6598   ac_cv_c_bigendian=unknown
6599     # See if we're dealing with a universal compiler.
6600     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6601 /* end confdefs.h.  */
6602 #ifndef __APPLE_CC__
6603                not a universal capable compiler
6604              #endif
6605              typedef int dummy;
6606
6607 _ACEOF
6608 if ac_fn_c_try_compile "$LINENO"; then :
6609
6610         # Check for potential -arch flags.  It is not universal unless
6611         # there are at least two -arch flags with different values.
6612         ac_arch=
6613         ac_prev=
6614         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6615          if test -n "$ac_prev"; then
6616            case $ac_word in
6617              i?86 | x86_64 | ppc | ppc64)
6618                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6619                  ac_arch=$ac_word
6620                else
6621                  ac_cv_c_bigendian=universal
6622                  break
6623                fi
6624                ;;
6625            esac
6626            ac_prev=
6627          elif test "x$ac_word" = "x-arch"; then
6628            ac_prev=arch
6629          fi
6630        done
6631 fi
6632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6633     if test $ac_cv_c_bigendian = unknown; then
6634       # See if sys/param.h defines the BYTE_ORDER macro.
6635       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636 /* end confdefs.h.  */
6637 #include <sys/types.h>
6638              #include <sys/param.h>
6639
6640 int
6641 main ()
6642 {
6643 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6644                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6645                      && LITTLE_ENDIAN)
6646               bogus endian macros
6647              #endif
6648
6649   ;
6650   return 0;
6651 }
6652 _ACEOF
6653 if ac_fn_c_try_compile "$LINENO"; then :
6654   # It does; now see whether it defined to BIG_ENDIAN or not.
6655          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6656 /* end confdefs.h.  */
6657 #include <sys/types.h>
6658                 #include <sys/param.h>
6659
6660 int
6661 main ()
6662 {
6663 #if BYTE_ORDER != BIG_ENDIAN
6664                  not big endian
6665                 #endif
6666
6667   ;
6668   return 0;
6669 }
6670 _ACEOF
6671 if ac_fn_c_try_compile "$LINENO"; then :
6672   ac_cv_c_bigendian=yes
6673 else
6674   ac_cv_c_bigendian=no
6675 fi
6676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6677 fi
6678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6679     fi
6680     if test $ac_cv_c_bigendian = unknown; then
6681       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683 /* end confdefs.h.  */
6684 #include <limits.h>
6685
6686 int
6687 main ()
6688 {
6689 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6690               bogus endian macros
6691              #endif
6692
6693   ;
6694   return 0;
6695 }
6696 _ACEOF
6697 if ac_fn_c_try_compile "$LINENO"; then :
6698   # It does; now see whether it defined to _BIG_ENDIAN or not.
6699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700 /* end confdefs.h.  */
6701 #include <limits.h>
6702
6703 int
6704 main ()
6705 {
6706 #ifndef _BIG_ENDIAN
6707                  not big endian
6708                 #endif
6709
6710   ;
6711   return 0;
6712 }
6713 _ACEOF
6714 if ac_fn_c_try_compile "$LINENO"; then :
6715   ac_cv_c_bigendian=yes
6716 else
6717   ac_cv_c_bigendian=no
6718 fi
6719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6720 fi
6721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6722     fi
6723     if test $ac_cv_c_bigendian = unknown; then
6724       # Compile a test program.
6725       if test "$cross_compiling" = yes; then :
6726   # Try to guess by grepping values from an object file.
6727          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6728 /* end confdefs.h.  */
6729 short int ascii_mm[] =
6730                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6731                 short int ascii_ii[] =
6732                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6733                 int use_ascii (int i) {
6734                   return ascii_mm[i] + ascii_ii[i];
6735                 }
6736                 short int ebcdic_ii[] =
6737                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6738                 short int ebcdic_mm[] =
6739                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6740                 int use_ebcdic (int i) {
6741                   return ebcdic_mm[i] + ebcdic_ii[i];
6742                 }
6743                 extern int foo;
6744
6745 int
6746 main ()
6747 {
6748 return use_ascii (foo) == use_ebcdic (foo);
6749   ;
6750   return 0;
6751 }
6752 _ACEOF
6753 if ac_fn_c_try_compile "$LINENO"; then :
6754   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6755               ac_cv_c_bigendian=yes
6756             fi
6757             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6758               if test "$ac_cv_c_bigendian" = unknown; then
6759                 ac_cv_c_bigendian=no
6760               else
6761                 # finding both strings is unlikely to happen, but who knows?
6762                 ac_cv_c_bigendian=unknown
6763               fi
6764             fi
6765 fi
6766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6767 else
6768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6769 /* end confdefs.h.  */
6770 $ac_includes_default
6771 int
6772 main ()
6773 {
6774
6775              /* Are we little or big endian?  From Harbison&Steele.  */
6776              union
6777              {
6778                long int l;
6779                char c[sizeof (long int)];
6780              } u;
6781              u.l = 1;
6782              return u.c[sizeof (long int) - 1] == 1;
6783
6784   ;
6785   return 0;
6786 }
6787 _ACEOF
6788 if ac_fn_c_try_run "$LINENO"; then :
6789   ac_cv_c_bigendian=no
6790 else
6791   ac_cv_c_bigendian=yes
6792 fi
6793 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6794   conftest.$ac_objext conftest.beam conftest.$ac_ext
6795 fi
6796
6797     fi
6798 fi
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6800 $as_echo "$ac_cv_c_bigendian" >&6; }
6801  case $ac_cv_c_bigendian in #(
6802    yes)
6803      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6804 ;; #(
6805    no)
6806       ;; #(
6807    universal)
6808
6809 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6810
6811      ;; #(
6812    *)
6813      as_fn_error $? "unknown endianness
6814  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6815  esac
6816
6817
6818
6819
6820 if test "x$cross_compiling" = "xno"; then
6821   : "${CC_FOR_BUILD:=\$(CC)}"
6822   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6823   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6824 else
6825   : "${CC_FOR_BUILD:=gcc}"
6826   : "${CFLAGS_FOR_BUILD:=-g -O}"
6827   : "${LDLFAGS_FOR_BUILD:=}"
6828 fi
6829
6830
6831
6832
6833
6834 if test -n "$ac_tool_prefix"; then
6835   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6836 set dummy ${ac_tool_prefix}ar; ac_word=$2
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6838 $as_echo_n "checking for $ac_word... " >&6; }
6839 if ${ac_cv_prog_AR+:} false; then :
6840   $as_echo_n "(cached) " >&6
6841 else
6842   if test -n "$AR"; then
6843   ac_cv_prog_AR="$AR" # Let the user override the test.
6844 else
6845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6846 for as_dir in $PATH
6847 do
6848   IFS=$as_save_IFS
6849   test -z "$as_dir" && as_dir=.
6850     for ac_exec_ext in '' $ac_executable_extensions; do
6851   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6852     ac_cv_prog_AR="${ac_tool_prefix}ar"
6853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6854     break 2
6855   fi
6856 done
6857   done
6858 IFS=$as_save_IFS
6859
6860 fi
6861 fi
6862 AR=$ac_cv_prog_AR
6863 if test -n "$AR"; then
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6865 $as_echo "$AR" >&6; }
6866 else
6867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6868 $as_echo "no" >&6; }
6869 fi
6870
6871
6872 fi
6873 if test -z "$ac_cv_prog_AR"; then
6874   ac_ct_AR=$AR
6875   # Extract the first word of "ar", so it can be a program name with args.
6876 set dummy ar; ac_word=$2
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6878 $as_echo_n "checking for $ac_word... " >&6; }
6879 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6880   $as_echo_n "(cached) " >&6
6881 else
6882   if test -n "$ac_ct_AR"; then
6883   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6884 else
6885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6886 for as_dir in $PATH
6887 do
6888   IFS=$as_save_IFS
6889   test -z "$as_dir" && as_dir=.
6890     for ac_exec_ext in '' $ac_executable_extensions; do
6891   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6892     ac_cv_prog_ac_ct_AR="ar"
6893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6894     break 2
6895   fi
6896 done
6897   done
6898 IFS=$as_save_IFS
6899
6900 fi
6901 fi
6902 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6903 if test -n "$ac_ct_AR"; then
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6905 $as_echo "$ac_ct_AR" >&6; }
6906 else
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6908 $as_echo "no" >&6; }
6909 fi
6910
6911   if test "x$ac_ct_AR" = x; then
6912     AR=""
6913   else
6914     case $cross_compiling:$ac_tool_warned in
6915 yes:)
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6918 ac_tool_warned=yes ;;
6919 esac
6920     AR=$ac_ct_AR
6921   fi
6922 else
6923   AR="$ac_cv_prog_AR"
6924 fi
6925
6926 if test -n "$ac_tool_prefix"; then
6927   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6928 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if ${ac_cv_prog_RANLIB+:} false; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$RANLIB"; then
6935   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6944     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 RANLIB=$ac_cv_prog_RANLIB
6955 if test -n "$RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6957 $as_echo "$RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963
6964 fi
6965 if test -z "$ac_cv_prog_RANLIB"; then
6966   ac_ct_RANLIB=$RANLIB
6967   # Extract the first word of "ranlib", so it can be a program name with args.
6968 set dummy ranlib; ac_word=$2
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6970 $as_echo_n "checking for $ac_word... " >&6; }
6971 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6972   $as_echo_n "(cached) " >&6
6973 else
6974   if test -n "$ac_ct_RANLIB"; then
6975   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6976 else
6977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6978 for as_dir in $PATH
6979 do
6980   IFS=$as_save_IFS
6981   test -z "$as_dir" && as_dir=.
6982     for ac_exec_ext in '' $ac_executable_extensions; do
6983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6984     ac_cv_prog_ac_ct_RANLIB="ranlib"
6985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6986     break 2
6987   fi
6988 done
6989   done
6990 IFS=$as_save_IFS
6991
6992 fi
6993 fi
6994 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6995 if test -n "$ac_ct_RANLIB"; then
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6997 $as_echo "$ac_ct_RANLIB" >&6; }
6998 else
6999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7000 $as_echo "no" >&6; }
7001 fi
7002
7003   if test "x$ac_ct_RANLIB" = x; then
7004     RANLIB=":"
7005   else
7006     case $cross_compiling:$ac_tool_warned in
7007 yes:)
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7010 ac_tool_warned=yes ;;
7011 esac
7012     RANLIB=$ac_ct_RANLIB
7013   fi
7014 else
7015   RANLIB="$ac_cv_prog_RANLIB"
7016 fi
7017
7018
7019 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7020 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7021 # is C99.  So handle it ourselves.
7022 :
7023 C_DIALECT=
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7025 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7027 /* end confdefs.h.  */
7028
7029 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7030 # error "C11 support not found"
7031 #endif
7032
7033 _ACEOF
7034 if ac_fn_c_try_compile "$LINENO"; then :
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7036 $as_echo "yes" >&6; }
7037 else
7038
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7040 $as_echo "no" >&6; }
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7042 $as_echo_n "checking for -std=c11 support... " >&6; }
7043   ac_save_CC="$CC"
7044   CC="$CC -std=c11"
7045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7046 /* end confdefs.h.  */
7047
7048 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7049 # error "C11 support not found"
7050 #endif
7051
7052 _ACEOF
7053 if ac_fn_c_try_compile "$LINENO"; then :
7054
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7056 $as_echo "yes" >&6; }
7057   CC="$ac_save_CC"
7058   C_DIALECT="-std=c11"
7059
7060 else
7061   as_fn_error $? "C11 is required" "$LINENO" 5
7062 fi
7063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7064 fi
7065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7066
7067
7068 ac_config_headers="$ac_config_headers config.h:config.in"
7069
7070
7071 # Some of the common include files depend on bfd.h, and bfd.h checks
7072 # that config.h is included first by testing that the PACKAGE macro
7073 # is defined.
7074 PACKAGE=sim
7075
7076 cat >>confdefs.h <<_ACEOF
7077 #define PACKAGE "$PACKAGE"
7078 _ACEOF
7079
7080
7081
7082 # Dependency checking.
7083 ac_config_commands="$ac_config_commands depdir"
7084
7085
7086 depcc="$CC"   am_compiler_list=
7087
7088 am_depcomp=$ac_aux_dir/depcomp
7089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7090 $as_echo_n "checking dependency style of $depcc... " >&6; }
7091 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7092   $as_echo_n "(cached) " >&6
7093 else
7094   if test -f "$am_depcomp"; then
7095   # We make a subdir and do the tests there.  Otherwise we can end up
7096   # making bogus files that we don't know about and never remove.  For
7097   # instance it was reported that on HP-UX the gcc test will end up
7098   # making a dummy file named `D' -- because `-MD' means `put the output
7099   # in D'.
7100   mkdir conftest.dir
7101   # Copy depcomp to subdir because otherwise we won't find it if we're
7102   # using a relative directory.
7103   cp "$am_depcomp" conftest.dir
7104   cd conftest.dir
7105   # We will build objects and dependencies in a subdirectory because
7106   # it helps to detect inapplicable dependency modes.  For instance
7107   # both Tru64's cc and ICC support -MD to output dependencies as a
7108   # side effect of compilation, but ICC will put the dependencies in
7109   # the current directory while Tru64 will put them in the object
7110   # directory.
7111   mkdir sub
7112
7113   am_cv_CC_dependencies_compiler_type=none
7114   if test "$am_compiler_list" = ""; then
7115      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7116   fi
7117   for depmode in $am_compiler_list; do
7118     if test $depmode = none; then break; fi
7119
7120     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7121     # Setup a source with many dependencies, because some compilers
7122     # like to wrap large dependency lists on column 80 (with \), and
7123     # we should not choose a depcomp mode which is confused by this.
7124     #
7125     # We need to recreate these files for each test, as the compiler may
7126     # overwrite some of them when testing with obscure command lines.
7127     # This happens at least with the AIX C compiler.
7128     : > sub/conftest.c
7129     for i in 1 2 3 4 5 6; do
7130       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7131       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7132       # Solaris 8's {/usr,}/bin/sh.
7133       touch sub/conftst$i.h
7134     done
7135     echo "include sub/conftest.Po" > confmf
7136
7137     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7138     # mode.  It turns out that the SunPro C++ compiler does not properly
7139     # handle `-M -o', and we need to detect this.
7140     depcmd="depmode=$depmode \
7141        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7142        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7143        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7144     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7145     if env $depcmd > conftest.err 2>&1 &&
7146        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7147        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7148        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7149       # icc doesn't choke on unknown options, it will just issue warnings
7150       # or remarks (even with -Werror).  So we grep stderr for any message
7151       # that says an option was ignored or not supported.
7152       # When given -MP, icc 7.0 and 7.1 complain thusly:
7153       #   icc: Command line warning: ignoring option '-M'; no argument required
7154       # The diagnosis changed in icc 8.0:
7155       #   icc: Command line remark: option '-MP' not supported
7156       if (grep 'ignoring option' conftest.err ||
7157           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7158         am_cv_CC_dependencies_compiler_type=$depmode
7159         $as_echo "$as_me:$LINENO: success" >&5
7160         break
7161       fi
7162     fi
7163     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7164     sed -e 's/^/| /' < conftest.err >&5
7165   done
7166
7167   cd ..
7168   rm -rf conftest.dir
7169 else
7170   am_cv_CC_dependencies_compiler_type=none
7171 fi
7172
7173 fi
7174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7175 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7176 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7177 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7178 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7179
7180 fi
7181
7182
7183 # Check for the 'make' the user wants to use.
7184 for ac_prog in make
7185 do
7186   # Extract the first word of "$ac_prog", so it can be a program name with args.
7187 set dummy $ac_prog; ac_word=$2
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7189 $as_echo_n "checking for $ac_word... " >&6; }
7190 if ${ac_cv_prog_MAKE+:} false; then :
7191   $as_echo_n "(cached) " >&6
7192 else
7193   if test -n "$MAKE"; then
7194   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7195 else
7196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7197 for as_dir in $PATH
7198 do
7199   IFS=$as_save_IFS
7200   test -z "$as_dir" && as_dir=.
7201     for ac_exec_ext in '' $ac_executable_extensions; do
7202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7203     ac_cv_prog_MAKE="$ac_prog"
7204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7205     break 2
7206   fi
7207 done
7208   done
7209 IFS=$as_save_IFS
7210
7211 fi
7212 fi
7213 MAKE=$ac_cv_prog_MAKE
7214 if test -n "$MAKE"; then
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7216 $as_echo "$MAKE" >&6; }
7217 else
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7219 $as_echo "no" >&6; }
7220 fi
7221
7222
7223   test -n "$MAKE" && break
7224 done
7225
7226 MAKE_IS_GNU=
7227 case "`$MAKE --version 2>&1 | sed 1q`" in
7228   *GNU*)
7229     MAKE_IS_GNU=yes
7230     ;;
7231 esac
7232  if test "$MAKE_IS_GNU" = yes; then
7233   GMAKE_TRUE=
7234   GMAKE_FALSE='#'
7235 else
7236   GMAKE_TRUE='#'
7237   GMAKE_FALSE=
7238 fi
7239
7240
7241 ALL_LINGUAS=
7242 # If we haven't got the data from the intl directory,
7243 # assume NLS is disabled.
7244 USE_NLS=no
7245 LIBINTL=
7246 LIBINTL_DEP=
7247 INCINTL=
7248 XGETTEXT=
7249 GMSGFMT=
7250 POSUB=
7251
7252 if test -f  ../../intl/config.intl; then
7253   .  ../../intl/config.intl
7254 fi
7255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7256 $as_echo_n "checking whether NLS is requested... " >&6; }
7257 if test x"$USE_NLS" != xyes; then
7258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7259 $as_echo "no" >&6; }
7260 else
7261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7262 $as_echo "yes" >&6; }
7263
7264 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7265
7266
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7268 $as_echo_n "checking for catalogs to be installed... " >&6; }
7269   # Look for .po and .gmo files in the source directory.
7270   CATALOGS=
7271   XLINGUAS=
7272   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7273     # If there aren't any .gmo files the shell will give us the
7274     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7275     # weeded out.
7276     case "$cat" in *\**)
7277       continue;;
7278     esac
7279     # The quadruple backslash is collapsed to a double backslash
7280     # by the backticks, then collapsed again by the double quotes,
7281     # leaving us with one backslash in the sed expression (right
7282     # before the dot that mustn't act as a wildcard).
7283     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7284     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7285     # The user is allowed to set LINGUAS to a list of languages to
7286     # install catalogs for.  If it's empty that means "all of them."
7287     if test "x$LINGUAS" = x; then
7288       CATALOGS="$CATALOGS $cat"
7289       XLINGUAS="$XLINGUAS $lang"
7290     else
7291       case "$LINGUAS" in *$lang*)
7292         CATALOGS="$CATALOGS $cat"
7293         XLINGUAS="$XLINGUAS $lang"
7294         ;;
7295       esac
7296     fi
7297   done
7298   LINGUAS="$XLINGUAS"
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7300 $as_echo "$LINGUAS" >&6; }
7301
7302
7303     DATADIRNAME=share
7304
7305   INSTOBJEXT=.mo
7306
7307   GENCAT=gencat
7308
7309   CATOBJEXT=.gmo
7310
7311 fi
7312
7313 # Check for common headers.
7314 # NB: You can assume C11 headers exist.
7315 for ac_header in unistd.h
7316 do :
7317   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7318 if test "x$ac_cv_header_unistd_h" = xyes; then :
7319   cat >>confdefs.h <<_ACEOF
7320 #define HAVE_UNISTD_H 1
7321 _ACEOF
7322
7323 fi
7324
7325 done
7326
7327 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7328 do :
7329   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7330 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7331 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7332   cat >>confdefs.h <<_ACEOF
7333 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7334 _ACEOF
7335
7336 fi
7337
7338 done
7339
7340 for ac_header in fcntl.h fpu_control.h
7341 do :
7342   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7343 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7344 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7345   cat >>confdefs.h <<_ACEOF
7346 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7347 _ACEOF
7348
7349 fi
7350
7351 done
7352
7353 for ac_header in dlfcn.h sys/stat.h
7354 do :
7355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7356 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7357 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7358   cat >>confdefs.h <<_ACEOF
7359 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7360 _ACEOF
7361
7362 fi
7363
7364 done
7365
7366
7367 ac_fn_c_check_member "$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
10135
10136
10137
10138
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10146
10147
10148
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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 $ac_cv_type_signal
11914 _ACEOF
11915
11916
11917
11918
11919
11920
11921
11922 wire_endian="LITTLE"
11923 default_endian=""
11924 # Check whether --enable-sim-endian was given.
11925 if test "${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_${wire_endian}"
11960   else
11961     sim_endian=
11962   fi
11963 fi
11964 fi
11965
11966 wire_alignment="NONSTRICT_ALIGNMENT"
11967 default_alignment=""
11968
11969 # Check whether --enable-sim-alignment was given.
11970 if test "${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=${wire_alignment}"
12006   else
12007     sim_alignment=
12008   fi
12009 fi
12010 fi
12011
12012
12013 # Check whether --enable-werror was given.
12014 if test "${enable_werror+set}" = set; then :
12015   enableval=$enable_werror; case "${enableval}" in
12016      yes | y) ERROR_ON_WARNING="yes" ;;
12017      no | n)  ERROR_ON_WARNING="no" ;;
12018      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12019    esac
12020 fi
12021
12022
12023 # Enable -Werror by default when using gcc
12024 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12025     ERROR_ON_WARNING=yes
12026 fi
12027
12028 WERROR_CFLAGS=""
12029
12030 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12031 -Wpointer-sign \
12032 -Wno-unused -Wunused-value -Wunused-function \
12033 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12034 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12035 -Wold-style-declaration -Wold-style-definition"
12036
12037 # Enable -Wno-format by default when using gcc on mingw since many
12038 # GCC versions complain about %I64.
12039 case "${host}" in
12040   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12041   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12042 esac
12043
12044 # Check whether --enable-build-warnings was given.
12045 if test "${enable_build_warnings+set}" = set; then :
12046   enableval=$enable_build_warnings; case "${enableval}" in
12047   yes)  ;;
12048   no)   build_warnings="-w";;
12049   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12050         build_warnings="${build_warnings} ${t}";;
12051   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12052         build_warnings="${t} ${build_warnings}";;
12053   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12054 esac
12055 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12056   echo "Setting compiler warning flags = $build_warnings" 6>&1
12057 fi
12058 fi
12059 # Check whether --enable-sim-build-warnings was given.
12060 if test "${enable_sim_build_warnings+set}" = set; then :
12061   enableval=$enable_sim_build_warnings; case "${enableval}" in
12062   yes)  ;;
12063   no)   build_warnings="-w";;
12064   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12065         build_warnings="${build_warnings} ${t}";;
12066   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12067         build_warnings="${t} ${build_warnings}";;
12068   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12069 esac
12070 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12071   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12072 fi
12073 fi
12074 WARN_CFLAGS=""
12075 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12076 then
12077     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12078 $as_echo_n "checking compiler warning flags... " >&6; }
12079     # Separate out the -Werror flag as some files just cannot be
12080     # compiled with it enabled.
12081     for w in ${build_warnings}; do
12082         case $w in
12083         -Werr*) WERROR_CFLAGS=-Werror ;;
12084         *) # Check that GCC accepts it
12085             saved_CFLAGS="$CFLAGS"
12086             CFLAGS="$CFLAGS $w"
12087             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12088 /* end confdefs.h.  */
12089
12090 int
12091 main ()
12092 {
12093
12094   ;
12095   return 0;
12096 }
12097 _ACEOF
12098 if ac_fn_c_try_compile "$LINENO"; then :
12099   WARN_CFLAGS="${WARN_CFLAGS} $w"
12100 fi
12101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12102             CFLAGS="$saved_CFLAGS"
12103         esac
12104     done
12105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12106 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12107 fi
12108
12109
12110 default_sim_reserved_bits="1"
12111 # Check whether --enable-sim-reserved-bits was given.
12112 if test "${enable_sim_reserved_bits+set}" = set; then :
12113   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12114   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12115   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12116   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12117 esac
12118 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12119   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12120 fi
12121 else
12122   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12123 fi
12124
12125 wire_word_bitsize="32"
12126 wire_word_msb="31"
12127 wire_address_bitsize=""
12128 wire_cell_bitsize=""
12129 # Check whether --enable-sim-bitsize was given.
12130 if test "${enable_sim_bitsize+set}" = set; then :
12131   enableval=$enable_sim_bitsize; sim_bitsize=
12132 case "${enableval}" in
12133   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12134   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12135   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12136   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12137   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12138         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12139       else
12140         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12141       fi ;;
12142   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12143         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12144       else
12145         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12146       fi ;;
12147   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12148 esac
12149 # address bitsize
12150 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12151 case x"${tmp}" in
12152   x ) ;;
12153   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12154   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12155   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12156 esac
12157 # cell bitsize
12158 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12159 case x"${tmp}" in
12160   x ) ;;
12161   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12162   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12163   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12164 esac
12165 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12166   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12167 fi
12168 else
12169   sim_bitsize=""
12170 if test x"$wire_word_bitsize" != x; then
12171   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12172 fi
12173 if test x"$wire_word_msb" != x; then
12174   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12175 fi
12176 if test x"$wire_address_bitsize" != x; then
12177   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12178 fi
12179 if test x"$wire_cell_bitsize" != x; then
12180   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12181 fi
12182 fi
12183
12184
12185 if test ""; then
12186   hardware=""
12187 else
12188   hardware="cfi core pal glue"
12189 fi
12190 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
12191
12192 sim_hw_cflags="-DWITH_HW=1"
12193 sim_hw="$hardware"
12194 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12195
12196 # Check whether --enable-sim-hardware was given.
12197 if test "${enable_sim_hardware+set}" = set; then :
12198   enableval=$enable_sim_hardware;
12199 else
12200   enable_sim_hardware="yes"
12201 fi
12202
12203 case ${enable_sim_hardware} in
12204   yes|no) ;;
12205   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12206   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12207   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12208 esac
12209
12210 if test "$enable_sim_hardware" = no; then
12211   sim_hw_objs=
12212   sim_hw_cflags="-DWITH_HW=0"
12213   sim_hw=
12214 else
12215   sim_hw_cflags="-DWITH_HW=1"
12216   # remove duplicates
12217   sim_hw=""
12218   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12219   for i in $hardware ; do
12220     case " $sim_hw " in
12221       *" $i "*) ;;
12222       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12223     esac
12224   done
12225   # mingw does not support sockser
12226   case ${host} in
12227     *mingw*) ;;
12228     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12229        # that you instatiate.  Instead, other code will call into it directly.
12230        # At some point, we should convert it over.
12231        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12232
12233 cat >>confdefs.h <<_ACEOF
12234 #define HAVE_DV_SOCKSER 1
12235 _ACEOF
12236
12237        ;;
12238   esac
12239   if test x"$silent" != x"yes"; then
12240     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12241   fi
12242     case " $hardware " in
12243     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12244 $as_echo_n "checking for log2 in -lm... " >&6; }
12245 if ${ac_cv_lib_m_log2+:} false; then :
12246   $as_echo_n "(cached) " >&6
12247 else
12248   ac_check_lib_save_LIBS=$LIBS
12249 LIBS="-lm  $LIBS"
12250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12251 /* end confdefs.h.  */
12252
12253 /* Override any GCC internal prototype to avoid an error.
12254    Use char because int might match the return type of a GCC
12255    builtin and then its argument prototype would still apply.  */
12256 #ifdef __cplusplus
12257 extern "C"
12258 #endif
12259 char log2 ();
12260 int
12261 main ()
12262 {
12263 return log2 ();
12264   ;
12265   return 0;
12266 }
12267 _ACEOF
12268 if ac_fn_c_try_link "$LINENO"; then :
12269   ac_cv_lib_m_log2=yes
12270 else
12271   ac_cv_lib_m_log2=no
12272 fi
12273 rm -f core conftest.err conftest.$ac_objext \
12274     conftest$ac_exeext conftest.$ac_ext
12275 LIBS=$ac_check_lib_save_LIBS
12276 fi
12277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12278 $as_echo "$ac_cv_lib_m_log2" >&6; }
12279 if test "x$ac_cv_lib_m_log2" = xyes; then :
12280   cat >>confdefs.h <<_ACEOF
12281 #define HAVE_LIBM 1
12282 _ACEOF
12283
12284   LIBS="-lm $LIBS"
12285
12286 fi
12287 ;;
12288   esac
12289 fi
12290
12291
12292
12293 cgen_breaks=""
12294 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12295 cgen_breaks="break cgen_rtx_error";
12296 fi
12297
12298 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12299
12300 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12301
12302 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12303
12304 ac_config_commands="$ac_config_commands Makefile"
12305
12306 ac_config_commands="$ac_config_commands stamp-h"
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320 cat >confcache <<\_ACEOF
12321 # This file is a shell script that caches the results of configure
12322 # tests run on this system so they can be shared between configure
12323 # scripts and configure runs, see configure's option --config-cache.
12324 # It is not useful on other systems.  If it contains results you don't
12325 # want to keep, you may remove or edit it.
12326 #
12327 # config.status only pays attention to the cache file if you give it
12328 # the --recheck option to rerun configure.
12329 #
12330 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12331 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12332 # following values.
12333
12334 _ACEOF
12335
12336 # The following way of writing the cache mishandles newlines in values,
12337 # but we know of no workaround that is simple, portable, and efficient.
12338 # So, we kill variables containing newlines.
12339 # Ultrix sh set writes to stderr and can't be redirected directly,
12340 # and sets the high bit in the cache file unless we assign to the vars.
12341 (
12342   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12343     eval ac_val=\$$ac_var
12344     case $ac_val in #(
12345     *${as_nl}*)
12346       case $ac_var in #(
12347       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12348 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12349       esac
12350       case $ac_var in #(
12351       _ | IFS | as_nl) ;; #(
12352       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12353       *) { eval $ac_var=; unset $ac_var;} ;;
12354       esac ;;
12355     esac
12356   done
12357
12358   (set) 2>&1 |
12359     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12360     *${as_nl}ac_space=\ *)
12361       # `set' does not quote correctly, so add quotes: double-quote
12362       # substitution turns \\\\ into \\, and sed turns \\ into \.
12363       sed -n \
12364         "s/'/'\\\\''/g;
12365           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12366       ;; #(
12367     *)
12368       # `set' quotes correctly as required by POSIX, so do not add quotes.
12369       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12370       ;;
12371     esac |
12372     sort
12373 ) |
12374   sed '
12375      /^ac_cv_env_/b end
12376      t clear
12377      :clear
12378      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12379      t end
12380      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12381      :end' >>confcache
12382 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12383   if test -w "$cache_file"; then
12384     if test "x$cache_file" != "x/dev/null"; then
12385       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12386 $as_echo "$as_me: updating cache $cache_file" >&6;}
12387       if test ! -f "$cache_file" || test -h "$cache_file"; then
12388         cat confcache >"$cache_file"
12389       else
12390         case $cache_file in #(
12391         */* | ?:*)
12392           mv -f confcache "$cache_file"$$ &&
12393           mv -f "$cache_file"$$ "$cache_file" ;; #(
12394         *)
12395           mv -f confcache "$cache_file" ;;
12396         esac
12397       fi
12398     fi
12399   else
12400     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12401 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12402   fi
12403 fi
12404 rm -f confcache
12405
12406 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12407 # Let make expand exec_prefix.
12408 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12409
12410 DEFS=-DHAVE_CONFIG_H
12411
12412 ac_libobjs=
12413 ac_ltlibobjs=
12414 U=
12415 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12416   # 1. Remove the extension, and $U if already installed.
12417   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12418   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12419   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12420   #    will be set to the directory where LIBOBJS objects are built.
12421   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12422   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12423 done
12424 LIBOBJS=$ac_libobjs
12425
12426 LTLIBOBJS=$ac_ltlibobjs
12427
12428
12429
12430 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12431   as_fn_error $? "conditional \"GMAKE\" was never defined.
12432 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12433 fi
12434 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12435   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12436 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12437 fi
12438 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12439   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12440 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12441 fi
12442
12443 : "${CONFIG_STATUS=./config.status}"
12444 ac_write_fail=0
12445 ac_clean_files_save=$ac_clean_files
12446 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12447 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12448 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12449 as_write_fail=0
12450 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12451 #! $SHELL
12452 # Generated by $as_me.
12453 # Run this file to recreate the current configuration.
12454 # Compiler output produced by configure, useful for debugging
12455 # configure, is in config.log if it exists.
12456
12457 debug=false
12458 ac_cs_recheck=false
12459 ac_cs_silent=false
12460
12461 SHELL=\${CONFIG_SHELL-$SHELL}
12462 export SHELL
12463 _ASEOF
12464 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12465 ## -------------------- ##
12466 ## M4sh Initialization. ##
12467 ## -------------------- ##
12468
12469 # Be more Bourne compatible
12470 DUALCASE=1; export DUALCASE # for MKS sh
12471 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12472   emulate sh
12473   NULLCMD=:
12474   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12475   # is contrary to our usage.  Disable this feature.
12476   alias -g '${1+"$@"}'='"$@"'
12477   setopt NO_GLOB_SUBST
12478 else
12479   case `(set -o) 2>/dev/null` in #(
12480   *posix*) :
12481     set -o posix ;; #(
12482   *) :
12483      ;;
12484 esac
12485 fi
12486
12487
12488 as_nl='
12489 '
12490 export as_nl
12491 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12492 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12493 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12494 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12495 # Prefer a ksh shell builtin over an external printf program on Solaris,
12496 # but without wasting forks for bash or zsh.
12497 if test -z "$BASH_VERSION$ZSH_VERSION" \
12498     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12499   as_echo='print -r --'
12500   as_echo_n='print -rn --'
12501 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12502   as_echo='printf %s\n'
12503   as_echo_n='printf %s'
12504 else
12505   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12506     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12507     as_echo_n='/usr/ucb/echo -n'
12508   else
12509     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12510     as_echo_n_body='eval
12511       arg=$1;
12512       case $arg in #(
12513       *"$as_nl"*)
12514         expr "X$arg" : "X\\(.*\\)$as_nl";
12515         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12516       esac;
12517       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12518     '
12519     export as_echo_n_body
12520     as_echo_n='sh -c $as_echo_n_body as_echo'
12521   fi
12522   export as_echo_body
12523   as_echo='sh -c $as_echo_body as_echo'
12524 fi
12525
12526 # The user is always right.
12527 if test "${PATH_SEPARATOR+set}" != set; then
12528   PATH_SEPARATOR=:
12529   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12530     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12531       PATH_SEPARATOR=';'
12532   }
12533 fi
12534
12535
12536 # IFS
12537 # We need space, tab and new line, in precisely that order.  Quoting is
12538 # there to prevent editors from complaining about space-tab.
12539 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12540 # splitting by setting IFS to empty value.)
12541 IFS=" ""        $as_nl"
12542
12543 # Find who we are.  Look in the path if we contain no directory separator.
12544 as_myself=
12545 case $0 in #((
12546   *[\\/]* ) as_myself=$0 ;;
12547   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12548 for as_dir in $PATH
12549 do
12550   IFS=$as_save_IFS
12551   test -z "$as_dir" && as_dir=.
12552     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12553   done
12554 IFS=$as_save_IFS
12555
12556      ;;
12557 esac
12558 # We did not find ourselves, most probably we were run as `sh COMMAND'
12559 # in which case we are not to be found in the path.
12560 if test "x$as_myself" = x; then
12561   as_myself=$0
12562 fi
12563 if test ! -f "$as_myself"; then
12564   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12565   exit 1
12566 fi
12567
12568 # Unset variables that we do not need and which cause bugs (e.g. in
12569 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12570 # suppresses any "Segmentation fault" message there.  '((' could
12571 # trigger a bug in pdksh 5.2.14.
12572 for as_var in BASH_ENV ENV MAIL MAILPATH
12573 do eval test x\${$as_var+set} = xset \
12574   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12575 done
12576 PS1='$ '
12577 PS2='> '
12578 PS4='+ '
12579
12580 # NLS nuisances.
12581 LC_ALL=C
12582 export LC_ALL
12583 LANGUAGE=C
12584 export LANGUAGE
12585
12586 # CDPATH.
12587 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12588
12589
12590 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12591 # ----------------------------------------
12592 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12593 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12594 # script with STATUS, using 1 if that was 0.
12595 as_fn_error ()
12596 {
12597   as_status=$1; test $as_status -eq 0 && as_status=1
12598   if test "$4"; then
12599     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12600     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12601   fi
12602   $as_echo "$as_me: error: $2" >&2
12603   as_fn_exit $as_status
12604 } # as_fn_error
12605
12606
12607 # as_fn_set_status STATUS
12608 # -----------------------
12609 # Set $? to STATUS, without forking.
12610 as_fn_set_status ()
12611 {
12612   return $1
12613 } # as_fn_set_status
12614
12615 # as_fn_exit STATUS
12616 # -----------------
12617 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12618 as_fn_exit ()
12619 {
12620   set +e
12621   as_fn_set_status $1
12622   exit $1
12623 } # as_fn_exit
12624
12625 # as_fn_unset VAR
12626 # ---------------
12627 # Portably unset VAR.
12628 as_fn_unset ()
12629 {
12630   { eval $1=; unset $1;}
12631 }
12632 as_unset=as_fn_unset
12633 # as_fn_append VAR VALUE
12634 # ----------------------
12635 # Append the text in VALUE to the end of the definition contained in VAR. Take
12636 # advantage of any shell optimizations that allow amortized linear growth over
12637 # repeated appends, instead of the typical quadratic growth present in naive
12638 # implementations.
12639 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12640   eval 'as_fn_append ()
12641   {
12642     eval $1+=\$2
12643   }'
12644 else
12645   as_fn_append ()
12646   {
12647     eval $1=\$$1\$2
12648   }
12649 fi # as_fn_append
12650
12651 # as_fn_arith ARG...
12652 # ------------------
12653 # Perform arithmetic evaluation on the ARGs, and store the result in the
12654 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12655 # must be portable across $(()) and expr.
12656 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12657   eval 'as_fn_arith ()
12658   {
12659     as_val=$(( $* ))
12660   }'
12661 else
12662   as_fn_arith ()
12663   {
12664     as_val=`expr "$@" || test $? -eq 1`
12665   }
12666 fi # as_fn_arith
12667
12668
12669 if expr a : '\(a\)' >/dev/null 2>&1 &&
12670    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12671   as_expr=expr
12672 else
12673   as_expr=false
12674 fi
12675
12676 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12677   as_basename=basename
12678 else
12679   as_basename=false
12680 fi
12681
12682 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12683   as_dirname=dirname
12684 else
12685   as_dirname=false
12686 fi
12687
12688 as_me=`$as_basename -- "$0" ||
12689 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12690          X"$0" : 'X\(//\)$' \| \
12691          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12692 $as_echo X/"$0" |
12693     sed '/^.*\/\([^/][^/]*\)\/*$/{
12694             s//\1/
12695             q
12696           }
12697           /^X\/\(\/\/\)$/{
12698             s//\1/
12699             q
12700           }
12701           /^X\/\(\/\).*/{
12702             s//\1/
12703             q
12704           }
12705           s/.*/./; q'`
12706
12707 # Avoid depending upon Character Ranges.
12708 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12709 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12710 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12711 as_cr_digits='0123456789'
12712 as_cr_alnum=$as_cr_Letters$as_cr_digits
12713
12714 ECHO_C= ECHO_N= ECHO_T=
12715 case `echo -n x` in #(((((
12716 -n*)
12717   case `echo 'xy\c'` in
12718   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12719   xy)  ECHO_C='\c';;
12720   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12721        ECHO_T=' ';;
12722   esac;;
12723 *)
12724   ECHO_N='-n';;
12725 esac
12726
12727 rm -f conf$$ conf$$.exe conf$$.file
12728 if test -d conf$$.dir; then
12729   rm -f conf$$.dir/conf$$.file
12730 else
12731   rm -f conf$$.dir
12732   mkdir conf$$.dir 2>/dev/null
12733 fi
12734 if (echo >conf$$.file) 2>/dev/null; then
12735   if ln -s conf$$.file conf$$ 2>/dev/null; then
12736     as_ln_s='ln -s'
12737     # ... but there are two gotchas:
12738     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12739     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12740     # In both cases, we have to default to `cp -pR'.
12741     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12742       as_ln_s='cp -pR'
12743   elif ln conf$$.file conf$$ 2>/dev/null; then
12744     as_ln_s=ln
12745   else
12746     as_ln_s='cp -pR'
12747   fi
12748 else
12749   as_ln_s='cp -pR'
12750 fi
12751 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12752 rmdir conf$$.dir 2>/dev/null
12753
12754
12755 # as_fn_mkdir_p
12756 # -------------
12757 # Create "$as_dir" as a directory, including parents if necessary.
12758 as_fn_mkdir_p ()
12759 {
12760
12761   case $as_dir in #(
12762   -*) as_dir=./$as_dir;;
12763   esac
12764   test -d "$as_dir" || eval $as_mkdir_p || {
12765     as_dirs=
12766     while :; do
12767       case $as_dir in #(
12768       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12769       *) as_qdir=$as_dir;;
12770       esac
12771       as_dirs="'$as_qdir' $as_dirs"
12772       as_dir=`$as_dirname -- "$as_dir" ||
12773 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12774          X"$as_dir" : 'X\(//\)[^/]' \| \
12775          X"$as_dir" : 'X\(//\)$' \| \
12776          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12777 $as_echo X"$as_dir" |
12778     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12779             s//\1/
12780             q
12781           }
12782           /^X\(\/\/\)[^/].*/{
12783             s//\1/
12784             q
12785           }
12786           /^X\(\/\/\)$/{
12787             s//\1/
12788             q
12789           }
12790           /^X\(\/\).*/{
12791             s//\1/
12792             q
12793           }
12794           s/.*/./; q'`
12795       test -d "$as_dir" && break
12796     done
12797     test -z "$as_dirs" || eval "mkdir $as_dirs"
12798   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12799
12800
12801 } # as_fn_mkdir_p
12802 if mkdir -p . 2>/dev/null; then
12803   as_mkdir_p='mkdir -p "$as_dir"'
12804 else
12805   test -d ./-p && rmdir ./-p
12806   as_mkdir_p=false
12807 fi
12808
12809
12810 # as_fn_executable_p FILE
12811 # -----------------------
12812 # Test if FILE is an executable regular file.
12813 as_fn_executable_p ()
12814 {
12815   test -f "$1" && test -x "$1"
12816 } # as_fn_executable_p
12817 as_test_x='test -x'
12818 as_executable_p=as_fn_executable_p
12819
12820 # Sed expression to map a string onto a valid CPP name.
12821 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12822
12823 # Sed expression to map a string onto a valid variable name.
12824 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12825
12826
12827 exec 6>&1
12828 ## ----------------------------------- ##
12829 ## Main body of $CONFIG_STATUS script. ##
12830 ## ----------------------------------- ##
12831 _ASEOF
12832 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12833
12834 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12835 # Save the log message, to keep $0 and so on meaningful, and to
12836 # report actual input values of CONFIG_FILES etc. instead of their
12837 # values after options handling.
12838 ac_log="
12839 This file was extended by $as_me, which was
12840 generated by GNU Autoconf 2.69.  Invocation command line was
12841
12842   CONFIG_FILES    = $CONFIG_FILES
12843   CONFIG_HEADERS  = $CONFIG_HEADERS
12844   CONFIG_LINKS    = $CONFIG_LINKS
12845   CONFIG_COMMANDS = $CONFIG_COMMANDS
12846   $ $0 $@
12847
12848 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12849 "
12850
12851 _ACEOF
12852
12853 case $ac_config_files in *"
12854 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12855 esac
12856
12857 case $ac_config_headers in *"
12858 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12859 esac
12860
12861
12862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12863 # Files that config.status was made for.
12864 config_files="$ac_config_files"
12865 config_headers="$ac_config_headers"
12866 config_commands="$ac_config_commands"
12867
12868 _ACEOF
12869
12870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12871 ac_cs_usage="\
12872 \`$as_me' instantiates files and other configuration actions
12873 from templates according to the current configuration.  Unless the files
12874 and actions are specified as TAGs, all are instantiated by default.
12875
12876 Usage: $0 [OPTION]... [TAG]...
12877
12878   -h, --help       print this help, then exit
12879   -V, --version    print version number and configuration settings, then exit
12880       --config     print configuration, then exit
12881   -q, --quiet, --silent
12882                    do not print progress messages
12883   -d, --debug      don't remove temporary files
12884       --recheck    update $as_me by reconfiguring in the same conditions
12885       --file=FILE[:TEMPLATE]
12886                    instantiate the configuration file FILE
12887       --header=FILE[:TEMPLATE]
12888                    instantiate the configuration header FILE
12889
12890 Configuration files:
12891 $config_files
12892
12893 Configuration headers:
12894 $config_headers
12895
12896 Configuration commands:
12897 $config_commands
12898
12899 Report bugs to the package provider."
12900
12901 _ACEOF
12902 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12903 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12904 ac_cs_version="\\
12905 config.status
12906 configured by $0, generated by GNU Autoconf 2.69,
12907   with options \\"\$ac_cs_config\\"
12908
12909 Copyright (C) 2012 Free Software Foundation, Inc.
12910 This config.status script is free software; the Free Software Foundation
12911 gives unlimited permission to copy, distribute and modify it."
12912
12913 ac_pwd='$ac_pwd'
12914 srcdir='$srcdir'
12915 INSTALL='$INSTALL'
12916 AWK='$AWK'
12917 test -n "\$AWK" || AWK=awk
12918 _ACEOF
12919
12920 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12921 # The default lists apply if the user does not specify any file.
12922 ac_need_defaults=:
12923 while test $# != 0
12924 do
12925   case $1 in
12926   --*=?*)
12927     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12928     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12929     ac_shift=:
12930     ;;
12931   --*=)
12932     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12933     ac_optarg=
12934     ac_shift=:
12935     ;;
12936   *)
12937     ac_option=$1
12938     ac_optarg=$2
12939     ac_shift=shift
12940     ;;
12941   esac
12942
12943   case $ac_option in
12944   # Handling of the options.
12945   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12946     ac_cs_recheck=: ;;
12947   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12948     $as_echo "$ac_cs_version"; exit ;;
12949   --config | --confi | --conf | --con | --co | --c )
12950     $as_echo "$ac_cs_config"; exit ;;
12951   --debug | --debu | --deb | --de | --d | -d )
12952     debug=: ;;
12953   --file | --fil | --fi | --f )
12954     $ac_shift
12955     case $ac_optarg in
12956     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12957     '') as_fn_error $? "missing file argument" ;;
12958     esac
12959     as_fn_append CONFIG_FILES " '$ac_optarg'"
12960     ac_need_defaults=false;;
12961   --header | --heade | --head | --hea )
12962     $ac_shift
12963     case $ac_optarg in
12964     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12965     esac
12966     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12967     ac_need_defaults=false;;
12968   --he | --h)
12969     # Conflict between --help and --header
12970     as_fn_error $? "ambiguous option: \`$1'
12971 Try \`$0 --help' for more information.";;
12972   --help | --hel | -h )
12973     $as_echo "$ac_cs_usage"; exit ;;
12974   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12975   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12976     ac_cs_silent=: ;;
12977
12978   # This is an error.
12979   -*) as_fn_error $? "unrecognized option: \`$1'
12980 Try \`$0 --help' for more information." ;;
12981
12982   *) as_fn_append ac_config_targets " $1"
12983      ac_need_defaults=false ;;
12984
12985   esac
12986   shift
12987 done
12988
12989 ac_configure_extra_args=
12990
12991 if $ac_cs_silent; then
12992   exec 6>/dev/null
12993   ac_configure_extra_args="$ac_configure_extra_args --silent"
12994 fi
12995
12996 _ACEOF
12997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12998 if \$ac_cs_recheck; then
12999   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13000   shift
13001   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13002   CONFIG_SHELL='$SHELL'
13003   export CONFIG_SHELL
13004   exec "\$@"
13005 fi
13006
13007 _ACEOF
13008 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13009 exec 5>>config.log
13010 {
13011   echo
13012   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13013 ## Running $as_me. ##
13014 _ASBOX
13015   $as_echo "$ac_log"
13016 } >&5
13017
13018 _ACEOF
13019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13020 #
13021 # INIT-COMMANDS
13022 #
13023 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13024
13025
13026 # The HP-UX ksh and POSIX shell print the target directory to stdout
13027 # if CDPATH is set.
13028 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13029
13030 sed_quote_subst='$sed_quote_subst'
13031 double_quote_subst='$double_quote_subst'
13032 delay_variable_subst='$delay_variable_subst'
13033 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13034 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13035 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13036 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13037 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13038 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13039 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13040 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13041 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13042 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13043 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13044 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13045 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13046 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13047 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13048 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13049 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13050 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13051 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13052 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13053 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13054 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13055 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13056 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13057 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13058 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13059 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13060 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13061 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13062 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13063 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13064 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13065 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13066 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13067 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13068 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13069 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13070 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13071 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13072 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13073 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13074 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13075 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13076 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13077 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13078 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13079 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13080 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13081 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"`'
13082 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13083 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13084 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13085 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13086 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13087 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13088 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13089 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13090 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13091 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13092 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13093 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13094 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13095 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13096 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13097 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13098 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13099 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13100 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13101 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13102 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13103 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13104 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13105 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13106 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13107 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13108 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13109 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13110 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13111 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13112 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13113 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13114 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13115 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13116 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13117 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13118 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13119 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13120 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13121 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13122 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13123 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13124 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13125 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13126 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13127 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13128 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13129 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13130 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13131 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13132 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13133 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13134 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13135 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13136 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13137 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13138 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13139 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13140 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13141 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13142 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13143 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13144 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13145 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13146 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13147 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13148 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13149 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13150 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13151 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13152 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13153
13154 LTCC='$LTCC'
13155 LTCFLAGS='$LTCFLAGS'
13156 compiler='$compiler_DEFAULT'
13157
13158 # A function that is used when there is no print builtin or printf.
13159 func_fallback_echo ()
13160 {
13161   eval 'cat <<_LTECHO_EOF
13162 \$1
13163 _LTECHO_EOF'
13164 }
13165
13166 # Quote evaled strings.
13167 for var in SHELL \
13168 ECHO \
13169 SED \
13170 GREP \
13171 EGREP \
13172 FGREP \
13173 LD \
13174 NM \
13175 LN_S \
13176 lt_SP2NL \
13177 lt_NL2SP \
13178 reload_flag \
13179 OBJDUMP \
13180 deplibs_check_method \
13181 file_magic_cmd \
13182 AR \
13183 AR_FLAGS \
13184 STRIP \
13185 RANLIB \
13186 CC \
13187 CFLAGS \
13188 compiler \
13189 lt_cv_sys_global_symbol_pipe \
13190 lt_cv_sys_global_symbol_to_cdecl \
13191 lt_cv_sys_global_symbol_to_c_name_address \
13192 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13193 lt_prog_compiler_no_builtin_flag \
13194 lt_prog_compiler_wl \
13195 lt_prog_compiler_pic \
13196 lt_prog_compiler_static \
13197 lt_cv_prog_compiler_c_o \
13198 need_locks \
13199 DSYMUTIL \
13200 NMEDIT \
13201 LIPO \
13202 OTOOL \
13203 OTOOL64 \
13204 shrext_cmds \
13205 export_dynamic_flag_spec \
13206 whole_archive_flag_spec \
13207 compiler_needs_object \
13208 with_gnu_ld \
13209 allow_undefined_flag \
13210 no_undefined_flag \
13211 hardcode_libdir_flag_spec \
13212 hardcode_libdir_flag_spec_ld \
13213 hardcode_libdir_separator \
13214 fix_srcfile_path \
13215 exclude_expsyms \
13216 include_expsyms \
13217 file_list_spec \
13218 variables_saved_for_relink \
13219 libname_spec \
13220 library_names_spec \
13221 soname_spec \
13222 install_override_mode \
13223 finish_eval \
13224 old_striplib \
13225 striplib; do
13226     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13227     *[\\\\\\\`\\"\\\$]*)
13228       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13229       ;;
13230     *)
13231       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13232       ;;
13233     esac
13234 done
13235
13236 # Double-quote double-evaled strings.
13237 for var in reload_cmds \
13238 old_postinstall_cmds \
13239 old_postuninstall_cmds \
13240 old_archive_cmds \
13241 extract_expsyms_cmds \
13242 old_archive_from_new_cmds \
13243 old_archive_from_expsyms_cmds \
13244 archive_cmds \
13245 archive_expsym_cmds \
13246 module_cmds \
13247 module_expsym_cmds \
13248 export_symbols_cmds \
13249 prelink_cmds \
13250 postinstall_cmds \
13251 postuninstall_cmds \
13252 finish_cmds \
13253 sys_lib_search_path_spec \
13254 sys_lib_dlsearch_path_spec; do
13255     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13256     *[\\\\\\\`\\"\\\$]*)
13257       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13258       ;;
13259     *)
13260       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13261       ;;
13262     esac
13263 done
13264
13265 ac_aux_dir='$ac_aux_dir'
13266 xsi_shell='$xsi_shell'
13267 lt_shell_append='$lt_shell_append'
13268
13269 # See if we are running on zsh, and set the options which allow our
13270 # commands through without removal of \ escapes INIT.
13271 if test -n "\${ZSH_VERSION+set}" ; then
13272    setopt NO_GLOB_SUBST
13273 fi
13274
13275
13276     PACKAGE='$PACKAGE'
13277     VERSION='$VERSION'
13278     TIMESTAMP='$TIMESTAMP'
13279     RM='$RM'
13280     ofile='$ofile'
13281
13282
13283
13284
13285 _ACEOF
13286
13287 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13288
13289 # Handling of arguments.
13290 for ac_config_target in $ac_config_targets
13291 do
13292   case $ac_config_target in
13293     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13294     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13295     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13296     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13297     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13298     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13299     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13300     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13301
13302   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13303   esac
13304 done
13305
13306
13307 # If the user did not use the arguments to specify the items to instantiate,
13308 # then the envvar interface is used.  Set only those that are not.
13309 # We use the long form for the default assignment because of an extremely
13310 # bizarre bug on SunOS 4.1.3.
13311 if $ac_need_defaults; then
13312   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13313   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13314   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13315 fi
13316
13317 # Have a temporary directory for convenience.  Make it in the build tree
13318 # simply because there is no reason against having it here, and in addition,
13319 # creating and moving files from /tmp can sometimes cause problems.
13320 # Hook for its removal unless debugging.
13321 # Note that there is a small window in which the directory will not be cleaned:
13322 # after its creation but before its name has been assigned to `$tmp'.
13323 $debug ||
13324 {
13325   tmp= ac_tmp=
13326   trap 'exit_status=$?
13327   : "${ac_tmp:=$tmp}"
13328   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13329 ' 0
13330   trap 'as_fn_exit 1' 1 2 13 15
13331 }
13332 # Create a (secure) tmp directory for tmp files.
13333
13334 {
13335   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13336   test -d "$tmp"
13337 }  ||
13338 {
13339   tmp=./conf$$-$RANDOM
13340   (umask 077 && mkdir "$tmp")
13341 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13342 ac_tmp=$tmp
13343
13344 # Set up the scripts for CONFIG_FILES section.
13345 # No need to generate them if there are no CONFIG_FILES.
13346 # This happens for instance with `./config.status config.h'.
13347 if test -n "$CONFIG_FILES"; then
13348
13349
13350 ac_cr=`echo X | tr X '\015'`
13351 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13352 # But we know of no other shell where ac_cr would be empty at this
13353 # point, so we can use a bashism as a fallback.
13354 if test "x$ac_cr" = x; then
13355   eval ac_cr=\$\'\\r\'
13356 fi
13357 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13358 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13359   ac_cs_awk_cr='\\r'
13360 else
13361   ac_cs_awk_cr=$ac_cr
13362 fi
13363
13364 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13365 _ACEOF
13366
13367
13368 {
13369   echo "cat >conf$$subs.awk <<_ACEOF" &&
13370   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13371   echo "_ACEOF"
13372 } >conf$$subs.sh ||
13373   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13374 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13375 ac_delim='%!_!# '
13376 for ac_last_try in false false false false false :; do
13377   . ./conf$$subs.sh ||
13378     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13379
13380   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13381   if test $ac_delim_n = $ac_delim_num; then
13382     break
13383   elif $ac_last_try; then
13384     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13385   else
13386     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13387   fi
13388 done
13389 rm -f conf$$subs.sh
13390
13391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13392 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13393 _ACEOF
13394 sed -n '
13395 h
13396 s/^/S["/; s/!.*/"]=/
13397 p
13398 g
13399 s/^[^!]*!//
13400 :repl
13401 t repl
13402 s/'"$ac_delim"'$//
13403 t delim
13404 :nl
13405 h
13406 s/\(.\{148\}\)..*/\1/
13407 t more1
13408 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13409 p
13410 n
13411 b repl
13412 :more1
13413 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13414 p
13415 g
13416 s/.\{148\}//
13417 t nl
13418 :delim
13419 h
13420 s/\(.\{148\}\)..*/\1/
13421 t more2
13422 s/["\\]/\\&/g; s/^/"/; s/$/"/
13423 p
13424 b
13425 :more2
13426 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13427 p
13428 g
13429 s/.\{148\}//
13430 t delim
13431 ' <conf$$subs.awk | sed '
13432 /^[^""]/{
13433   N
13434   s/\n//
13435 }
13436 ' >>$CONFIG_STATUS || ac_write_fail=1
13437 rm -f conf$$subs.awk
13438 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13439 _ACAWK
13440 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13441   for (key in S) S_is_set[key] = 1
13442   FS = "\a"
13443
13444 }
13445 {
13446   line = $ 0
13447   nfields = split(line, field, "@")
13448   substed = 0
13449   len = length(field[1])
13450   for (i = 2; i < nfields; i++) {
13451     key = field[i]
13452     keylen = length(key)
13453     if (S_is_set[key]) {
13454       value = S[key]
13455       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13456       len += length(value) + length(field[++i])
13457       substed = 1
13458     } else
13459       len += 1 + keylen
13460   }
13461
13462   print line
13463 }
13464
13465 _ACAWK
13466 _ACEOF
13467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13468 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13469   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13470 else
13471   cat
13472 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13473   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13474 _ACEOF
13475
13476 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13477 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13478 # trailing colons and then remove the whole line if VPATH becomes empty
13479 # (actually we leave an empty line to preserve line numbers).
13480 if test "x$srcdir" = x.; then
13481   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13482 h
13483 s///
13484 s/^/:/
13485 s/[      ]*$/:/
13486 s/:\$(srcdir):/:/g
13487 s/:\${srcdir}:/:/g
13488 s/:@srcdir@:/:/g
13489 s/^:*//
13490 s/:*$//
13491 x
13492 s/\(=[   ]*\).*/\1/
13493 G
13494 s/\n//
13495 s/^[^=]*=[       ]*$//
13496 }'
13497 fi
13498
13499 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13500 fi # test -n "$CONFIG_FILES"
13501
13502 # Set up the scripts for CONFIG_HEADERS section.
13503 # No need to generate them if there are no CONFIG_HEADERS.
13504 # This happens for instance with `./config.status Makefile'.
13505 if test -n "$CONFIG_HEADERS"; then
13506 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13507 BEGIN {
13508 _ACEOF
13509
13510 # Transform confdefs.h into an awk script `defines.awk', embedded as
13511 # here-document in config.status, that substitutes the proper values into
13512 # config.h.in to produce config.h.
13513
13514 # Create a delimiter string that does not exist in confdefs.h, to ease
13515 # handling of long lines.
13516 ac_delim='%!_!# '
13517 for ac_last_try in false false :; do
13518   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13519   if test -z "$ac_tt"; then
13520     break
13521   elif $ac_last_try; then
13522     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13523   else
13524     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13525   fi
13526 done
13527
13528 # For the awk script, D is an array of macro values keyed by name,
13529 # likewise P contains macro parameters if any.  Preserve backslash
13530 # newline sequences.
13531
13532 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13533 sed -n '
13534 s/.\{148\}/&'"$ac_delim"'/g
13535 t rset
13536 :rset
13537 s/^[     ]*#[    ]*define[       ][      ]*/ /
13538 t def
13539 d
13540 :def
13541 s/\\$//
13542 t bsnl
13543 s/["\\]/\\&/g
13544 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13545 D["\1"]=" \3"/p
13546 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13547 d
13548 :bsnl
13549 s/["\\]/\\&/g
13550 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13551 D["\1"]=" \3\\\\\\n"\\/p
13552 t cont
13553 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13554 t cont
13555 d
13556 :cont
13557 n
13558 s/.\{148\}/&'"$ac_delim"'/g
13559 t clear
13560 :clear
13561 s/\\$//
13562 t bsnlc
13563 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13564 d
13565 :bsnlc
13566 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13567 b cont
13568 ' <confdefs.h | sed '
13569 s/'"$ac_delim"'/"\\\
13570 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13571
13572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13573   for (key in D) D_is_set[key] = 1
13574   FS = "\a"
13575 }
13576 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13577   line = \$ 0
13578   split(line, arg, " ")
13579   if (arg[1] == "#") {
13580     defundef = arg[2]
13581     mac1 = arg[3]
13582   } else {
13583     defundef = substr(arg[1], 2)
13584     mac1 = arg[2]
13585   }
13586   split(mac1, mac2, "(") #)
13587   macro = mac2[1]
13588   prefix = substr(line, 1, index(line, defundef) - 1)
13589   if (D_is_set[macro]) {
13590     # Preserve the white space surrounding the "#".
13591     print prefix "define", macro P[macro] D[macro]
13592     next
13593   } else {
13594     # Replace #undef with comments.  This is necessary, for example,
13595     # in the case of _POSIX_SOURCE, which is predefined and required
13596     # on some systems where configure will not decide to define it.
13597     if (defundef == "undef") {
13598       print "/*", prefix defundef, macro, "*/"
13599       next
13600     }
13601   }
13602 }
13603 { print }
13604 _ACAWK
13605 _ACEOF
13606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13607   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13608 fi # test -n "$CONFIG_HEADERS"
13609
13610
13611 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13612 shift
13613 for ac_tag
13614 do
13615   case $ac_tag in
13616   :[FHLC]) ac_mode=$ac_tag; continue;;
13617   esac
13618   case $ac_mode$ac_tag in
13619   :[FHL]*:*);;
13620   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13621   :[FH]-) ac_tag=-:-;;
13622   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13623   esac
13624   ac_save_IFS=$IFS
13625   IFS=:
13626   set x $ac_tag
13627   IFS=$ac_save_IFS
13628   shift
13629   ac_file=$1
13630   shift
13631
13632   case $ac_mode in
13633   :L) ac_source=$1;;
13634   :[FH])
13635     ac_file_inputs=
13636     for ac_f
13637     do
13638       case $ac_f in
13639       -) ac_f="$ac_tmp/stdin";;
13640       *) # Look for the file first in the build tree, then in the source tree
13641          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13642          # because $ac_f cannot contain `:'.
13643          test -f "$ac_f" ||
13644            case $ac_f in
13645            [\\/$]*) false;;
13646            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13647            esac ||
13648            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13649       esac
13650       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13651       as_fn_append ac_file_inputs " '$ac_f'"
13652     done
13653
13654     # Let's still pretend it is `configure' which instantiates (i.e., don't
13655     # use $as_me), people would be surprised to read:
13656     #    /* config.h.  Generated by config.status.  */
13657     configure_input='Generated from '`
13658           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13659         `' by configure.'
13660     if test x"$ac_file" != x-; then
13661       configure_input="$ac_file.  $configure_input"
13662       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13663 $as_echo "$as_me: creating $ac_file" >&6;}
13664     fi
13665     # Neutralize special characters interpreted by sed in replacement strings.
13666     case $configure_input in #(
13667     *\&* | *\|* | *\\* )
13668        ac_sed_conf_input=`$as_echo "$configure_input" |
13669        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13670     *) ac_sed_conf_input=$configure_input;;
13671     esac
13672
13673     case $ac_tag in
13674     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13675       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13676     esac
13677     ;;
13678   esac
13679
13680   ac_dir=`$as_dirname -- "$ac_file" ||
13681 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13682          X"$ac_file" : 'X\(//\)[^/]' \| \
13683          X"$ac_file" : 'X\(//\)$' \| \
13684          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13685 $as_echo X"$ac_file" |
13686     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13687             s//\1/
13688             q
13689           }
13690           /^X\(\/\/\)[^/].*/{
13691             s//\1/
13692             q
13693           }
13694           /^X\(\/\/\)$/{
13695             s//\1/
13696             q
13697           }
13698           /^X\(\/\).*/{
13699             s//\1/
13700             q
13701           }
13702           s/.*/./; q'`
13703   as_dir="$ac_dir"; as_fn_mkdir_p
13704   ac_builddir=.
13705
13706 case "$ac_dir" in
13707 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13708 *)
13709   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13710   # A ".." for each directory in $ac_dir_suffix.
13711   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13712   case $ac_top_builddir_sub in
13713   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13714   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13715   esac ;;
13716 esac
13717 ac_abs_top_builddir=$ac_pwd
13718 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13719 # for backward compatibility:
13720 ac_top_builddir=$ac_top_build_prefix
13721
13722 case $srcdir in
13723   .)  # We are building in place.
13724     ac_srcdir=.
13725     ac_top_srcdir=$ac_top_builddir_sub
13726     ac_abs_top_srcdir=$ac_pwd ;;
13727   [\\/]* | ?:[\\/]* )  # Absolute name.
13728     ac_srcdir=$srcdir$ac_dir_suffix;
13729     ac_top_srcdir=$srcdir
13730     ac_abs_top_srcdir=$srcdir ;;
13731   *) # Relative name.
13732     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13733     ac_top_srcdir=$ac_top_build_prefix$srcdir
13734     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13735 esac
13736 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13737
13738
13739   case $ac_mode in
13740   :F)
13741   #
13742   # CONFIG_FILE
13743   #
13744
13745   case $INSTALL in
13746   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13747   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13748   esac
13749 _ACEOF
13750
13751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13752 # If the template does not know about datarootdir, expand it.
13753 # FIXME: This hack should be removed a few years after 2.60.
13754 ac_datarootdir_hack=; ac_datarootdir_seen=
13755 ac_sed_dataroot='
13756 /datarootdir/ {
13757   p
13758   q
13759 }
13760 /@datadir@/p
13761 /@docdir@/p
13762 /@infodir@/p
13763 /@localedir@/p
13764 /@mandir@/p'
13765 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13766 *datarootdir*) ac_datarootdir_seen=yes;;
13767 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13768   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13769 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13770 _ACEOF
13771 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13772   ac_datarootdir_hack='
13773   s&@datadir@&$datadir&g
13774   s&@docdir@&$docdir&g
13775   s&@infodir@&$infodir&g
13776   s&@localedir@&$localedir&g
13777   s&@mandir@&$mandir&g
13778   s&\\\${datarootdir}&$datarootdir&g' ;;
13779 esac
13780 _ACEOF
13781
13782 # Neutralize VPATH when `$srcdir' = `.'.
13783 # Shell code in configure.ac might set extrasub.
13784 # FIXME: do we really want to maintain this feature?
13785 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13786 ac_sed_extra="$ac_vpsub
13787 $extrasub
13788 _ACEOF
13789 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13790 :t
13791 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13792 s|@configure_input@|$ac_sed_conf_input|;t t
13793 s&@top_builddir@&$ac_top_builddir_sub&;t t
13794 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13795 s&@srcdir@&$ac_srcdir&;t t
13796 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13797 s&@top_srcdir@&$ac_top_srcdir&;t t
13798 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13799 s&@builddir@&$ac_builddir&;t t
13800 s&@abs_builddir@&$ac_abs_builddir&;t t
13801 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13802 s&@INSTALL@&$ac_INSTALL&;t t
13803 $ac_datarootdir_hack
13804 "
13805 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13806   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13807
13808 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13809   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13810   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13811       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13812   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13813 which seems to be undefined.  Please make sure it is defined" >&5
13814 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13815 which seems to be undefined.  Please make sure it is defined" >&2;}
13816
13817   rm -f "$ac_tmp/stdin"
13818   case $ac_file in
13819   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13820   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13821   esac \
13822   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13823  ;;
13824   :H)
13825   #
13826   # CONFIG_HEADER
13827   #
13828   if test x"$ac_file" != x-; then
13829     {
13830       $as_echo "/* $configure_input  */" \
13831       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13832     } >"$ac_tmp/config.h" \
13833       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13834     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13835       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13836 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13837     else
13838       rm -f "$ac_file"
13839       mv "$ac_tmp/config.h" "$ac_file" \
13840         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13841     fi
13842   else
13843     $as_echo "/* $configure_input  */" \
13844       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13845       || as_fn_error $? "could not create -" "$LINENO" 5
13846   fi
13847  ;;
13848
13849   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13850 $as_echo "$as_me: executing $ac_file commands" >&6;}
13851  ;;
13852   esac
13853
13854
13855   case $ac_file$ac_mode in
13856     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13857     "libtool":C)
13858
13859     # See if we are running on zsh, and set the options which allow our
13860     # commands through without removal of \ escapes.
13861     if test -n "${ZSH_VERSION+set}" ; then
13862       setopt NO_GLOB_SUBST
13863     fi
13864
13865     cfgfile="${ofile}T"
13866     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13867     $RM "$cfgfile"
13868
13869     cat <<_LT_EOF >> "$cfgfile"
13870 #! $SHELL
13871
13872 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13873 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13874 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13875 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13876 #
13877 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13878 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13879 #   Written by Gordon Matzigkeit, 1996
13880 #
13881 #   This file is part of GNU Libtool.
13882 #
13883 # GNU Libtool is free software; you can redistribute it and/or
13884 # modify it under the terms of the GNU General Public License as
13885 # published by the Free Software Foundation; either version 2 of
13886 # the License, or (at your option) any later version.
13887 #
13888 # As a special exception to the GNU General Public License,
13889 # if you distribute this file as part of a program or library that
13890 # is built using GNU Libtool, you may include this file under the
13891 # same distribution terms that you use for the rest of that program.
13892 #
13893 # GNU Libtool is distributed in the hope that it will be useful,
13894 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13895 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13896 # GNU General Public License for more details.
13897 #
13898 # You should have received a copy of the GNU General Public License
13899 # along with GNU Libtool; see the file COPYING.  If not, a copy
13900 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13901 # obtained by writing to the Free Software Foundation, Inc.,
13902 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13903
13904
13905 # The names of the tagged configurations supported by this script.
13906 available_tags=""
13907
13908 # ### BEGIN LIBTOOL CONFIG
13909
13910 # Which release of libtool.m4 was used?
13911 macro_version=$macro_version
13912 macro_revision=$macro_revision
13913
13914 # Whether or not to build shared libraries.
13915 build_libtool_libs=$enable_shared
13916
13917 # Whether or not to build static libraries.
13918 build_old_libs=$enable_static
13919
13920 # What type of objects to build.
13921 pic_mode=$pic_mode
13922
13923 # Whether or not to optimize for fast installation.
13924 fast_install=$enable_fast_install
13925
13926 # Shell to use when invoking shell scripts.
13927 SHELL=$lt_SHELL
13928
13929 # An echo program that protects backslashes.
13930 ECHO=$lt_ECHO
13931
13932 # The host system.
13933 host_alias=$host_alias
13934 host=$host
13935 host_os=$host_os
13936
13937 # The build system.
13938 build_alias=$build_alias
13939 build=$build
13940 build_os=$build_os
13941
13942 # A sed program that does not truncate output.
13943 SED=$lt_SED
13944
13945 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13946 Xsed="\$SED -e 1s/^X//"
13947
13948 # A grep program that handles long lines.
13949 GREP=$lt_GREP
13950
13951 # An ERE matcher.
13952 EGREP=$lt_EGREP
13953
13954 # A literal string matcher.
13955 FGREP=$lt_FGREP
13956
13957 # A BSD- or MS-compatible name lister.
13958 NM=$lt_NM
13959
13960 # Whether we need soft or hard links.
13961 LN_S=$lt_LN_S
13962
13963 # What is the maximum length of a command?
13964 max_cmd_len=$max_cmd_len
13965
13966 # Object file suffix (normally "o").
13967 objext=$ac_objext
13968
13969 # Executable file suffix (normally "").
13970 exeext=$exeext
13971
13972 # whether the shell understands "unset".
13973 lt_unset=$lt_unset
13974
13975 # turn spaces into newlines.
13976 SP2NL=$lt_lt_SP2NL
13977
13978 # turn newlines into spaces.
13979 NL2SP=$lt_lt_NL2SP
13980
13981 # An object symbol dumper.
13982 OBJDUMP=$lt_OBJDUMP
13983
13984 # Method to check whether dependent libraries are shared objects.
13985 deplibs_check_method=$lt_deplibs_check_method
13986
13987 # Command to use when deplibs_check_method == "file_magic".
13988 file_magic_cmd=$lt_file_magic_cmd
13989
13990 # The archiver.
13991 AR=$lt_AR
13992 AR_FLAGS=$lt_AR_FLAGS
13993
13994 # A symbol stripping program.
13995 STRIP=$lt_STRIP
13996
13997 # Commands used to install an old-style archive.
13998 RANLIB=$lt_RANLIB
13999 old_postinstall_cmds=$lt_old_postinstall_cmds
14000 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14001
14002 # Whether to use a lock for old archive extraction.
14003 lock_old_archive_extraction=$lock_old_archive_extraction
14004
14005 # A C compiler.
14006 LTCC=$lt_CC
14007
14008 # LTCC compiler flags.
14009 LTCFLAGS=$lt_CFLAGS
14010
14011 # Take the output of nm and produce a listing of raw symbols and C names.
14012 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14013
14014 # Transform the output of nm in a proper C declaration.
14015 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14016
14017 # Transform the output of nm in a C name address pair.
14018 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14019
14020 # Transform the output of nm in a C name address pair when lib prefix is needed.
14021 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14022
14023 # The name of the directory that contains temporary libtool files.
14024 objdir=$objdir
14025
14026 # Used to examine libraries when file_magic_cmd begins with "file".
14027 MAGIC_CMD=$MAGIC_CMD
14028
14029 # Must we lock files when doing compilation?
14030 need_locks=$lt_need_locks
14031
14032 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14033 DSYMUTIL=$lt_DSYMUTIL
14034
14035 # Tool to change global to local symbols on Mac OS X.
14036 NMEDIT=$lt_NMEDIT
14037
14038 # Tool to manipulate fat objects and archives on Mac OS X.
14039 LIPO=$lt_LIPO
14040
14041 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14042 OTOOL=$lt_OTOOL
14043
14044 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14045 OTOOL64=$lt_OTOOL64
14046
14047 # Old archive suffix (normally "a").
14048 libext=$libext
14049
14050 # Shared library suffix (normally ".so").
14051 shrext_cmds=$lt_shrext_cmds
14052
14053 # The commands to extract the exported symbol list from a shared archive.
14054 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14055
14056 # Variables whose values should be saved in libtool wrapper scripts and
14057 # restored at link time.
14058 variables_saved_for_relink=$lt_variables_saved_for_relink
14059
14060 # Do we need the "lib" prefix for modules?
14061 need_lib_prefix=$need_lib_prefix
14062
14063 # Do we need a version for libraries?
14064 need_version=$need_version
14065
14066 # Library versioning type.
14067 version_type=$version_type
14068
14069 # Shared library runtime path variable.
14070 runpath_var=$runpath_var
14071
14072 # Shared library path variable.
14073 shlibpath_var=$shlibpath_var
14074
14075 # Is shlibpath searched before the hard-coded library search path?
14076 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14077
14078 # Format of library name prefix.
14079 libname_spec=$lt_libname_spec
14080
14081 # List of archive names.  First name is the real one, the rest are links.
14082 # The last name is the one that the linker finds with -lNAME
14083 library_names_spec=$lt_library_names_spec
14084
14085 # The coded name of the library, if different from the real name.
14086 soname_spec=$lt_soname_spec
14087
14088 # Permission mode override for installation of shared libraries.
14089 install_override_mode=$lt_install_override_mode
14090
14091 # Command to use after installation of a shared archive.
14092 postinstall_cmds=$lt_postinstall_cmds
14093
14094 # Command to use after uninstallation of a shared archive.
14095 postuninstall_cmds=$lt_postuninstall_cmds
14096
14097 # Commands used to finish a libtool library installation in a directory.
14098 finish_cmds=$lt_finish_cmds
14099
14100 # As "finish_cmds", except a single script fragment to be evaled but
14101 # not shown.
14102 finish_eval=$lt_finish_eval
14103
14104 # Whether we should hardcode library paths into libraries.
14105 hardcode_into_libs=$hardcode_into_libs
14106
14107 # Compile-time system search path for libraries.
14108 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14109
14110 # Run-time system search path for libraries.
14111 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14112
14113 # Whether dlopen is supported.
14114 dlopen_support=$enable_dlopen
14115
14116 # Whether dlopen of programs is supported.
14117 dlopen_self=$enable_dlopen_self
14118
14119 # Whether dlopen of statically linked programs is supported.
14120 dlopen_self_static=$enable_dlopen_self_static
14121
14122 # Commands to strip libraries.
14123 old_striplib=$lt_old_striplib
14124 striplib=$lt_striplib
14125
14126
14127 # The linker used to build libraries.
14128 LD=$lt_LD
14129
14130 # How to create reloadable object files.
14131 reload_flag=$lt_reload_flag
14132 reload_cmds=$lt_reload_cmds
14133
14134 # Commands used to build an old-style archive.
14135 old_archive_cmds=$lt_old_archive_cmds
14136
14137 # A language specific compiler.
14138 CC=$lt_compiler
14139
14140 # Is the compiler the GNU compiler?
14141 with_gcc=$GCC
14142
14143 # Compiler flag to turn off builtin functions.
14144 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14145
14146 # How to pass a linker flag through the compiler.
14147 wl=$lt_lt_prog_compiler_wl
14148
14149 # Additional compiler flags for building library objects.
14150 pic_flag=$lt_lt_prog_compiler_pic
14151
14152 # Compiler flag to prevent dynamic linking.
14153 link_static_flag=$lt_lt_prog_compiler_static
14154
14155 # Does compiler simultaneously support -c and -o options?
14156 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14157
14158 # Whether or not to add -lc for building shared libraries.
14159 build_libtool_need_lc=$archive_cmds_need_lc
14160
14161 # Whether or not to disallow shared libs when runtime libs are static.
14162 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14163
14164 # Compiler flag to allow reflexive dlopens.
14165 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14166
14167 # Compiler flag to generate shared objects directly from archives.
14168 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14169
14170 # Whether the compiler copes with passing no objects directly.
14171 compiler_needs_object=$lt_compiler_needs_object
14172
14173 # Create an old-style archive from a shared archive.
14174 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14175
14176 # Create a temporary old-style archive to link instead of a shared archive.
14177 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14178
14179 # Commands used to build a shared archive.
14180 archive_cmds=$lt_archive_cmds
14181 archive_expsym_cmds=$lt_archive_expsym_cmds
14182
14183 # Commands used to build a loadable module if different from building
14184 # a shared archive.
14185 module_cmds=$lt_module_cmds
14186 module_expsym_cmds=$lt_module_expsym_cmds
14187
14188 # Whether we are building with GNU ld or not.
14189 with_gnu_ld=$lt_with_gnu_ld
14190
14191 # Flag that allows shared libraries with undefined symbols to be built.
14192 allow_undefined_flag=$lt_allow_undefined_flag
14193
14194 # Flag that enforces no undefined symbols.
14195 no_undefined_flag=$lt_no_undefined_flag
14196
14197 # Flag to hardcode \$libdir into a binary during linking.
14198 # This must work even if \$libdir does not exist
14199 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14200
14201 # If ld is used when linking, flag to hardcode \$libdir into a binary
14202 # during linking.  This must work even if \$libdir does not exist.
14203 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14204
14205 # Whether we need a single "-rpath" flag with a separated argument.
14206 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14207
14208 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14209 # DIR into the resulting binary.
14210 hardcode_direct=$hardcode_direct
14211
14212 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14213 # DIR into the resulting binary and the resulting library dependency is
14214 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14215 # library is relocated.
14216 hardcode_direct_absolute=$hardcode_direct_absolute
14217
14218 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14219 # into the resulting binary.
14220 hardcode_minus_L=$hardcode_minus_L
14221
14222 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14223 # into the resulting binary.
14224 hardcode_shlibpath_var=$hardcode_shlibpath_var
14225
14226 # Set to "yes" if building a shared library automatically hardcodes DIR
14227 # into the library and all subsequent libraries and executables linked
14228 # against it.
14229 hardcode_automatic=$hardcode_automatic
14230
14231 # Set to yes if linker adds runtime paths of dependent libraries
14232 # to runtime path list.
14233 inherit_rpath=$inherit_rpath
14234
14235 # Whether libtool must link a program against all its dependency libraries.
14236 link_all_deplibs=$link_all_deplibs
14237
14238 # Fix the shell variable \$srcfile for the compiler.
14239 fix_srcfile_path=$lt_fix_srcfile_path
14240
14241 # Set to "yes" if exported symbols are required.
14242 always_export_symbols=$always_export_symbols
14243
14244 # The commands to list exported symbols.
14245 export_symbols_cmds=$lt_export_symbols_cmds
14246
14247 # Symbols that should not be listed in the preloaded symbols.
14248 exclude_expsyms=$lt_exclude_expsyms
14249
14250 # Symbols that must always be exported.
14251 include_expsyms=$lt_include_expsyms
14252
14253 # Commands necessary for linking programs (against libraries) with templates.
14254 prelink_cmds=$lt_prelink_cmds
14255
14256 # Specify filename containing input files.
14257 file_list_spec=$lt_file_list_spec
14258
14259 # How to hardcode a shared library path into an executable.
14260 hardcode_action=$hardcode_action
14261
14262 # ### END LIBTOOL CONFIG
14263
14264 _LT_EOF
14265
14266   case $host_os in
14267   aix3*)
14268     cat <<\_LT_EOF >> "$cfgfile"
14269 # AIX sometimes has problems with the GCC collect2 program.  For some
14270 # reason, if we set the COLLECT_NAMES environment variable, the problems
14271 # vanish in a puff of smoke.
14272 if test "X${COLLECT_NAMES+set}" != Xset; then
14273   COLLECT_NAMES=
14274   export COLLECT_NAMES
14275 fi
14276 _LT_EOF
14277     ;;
14278   esac
14279
14280
14281 ltmain="$ac_aux_dir/ltmain.sh"
14282
14283
14284   # We use sed instead of cat because bash on DJGPP gets confused if
14285   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14286   # text mode, it properly converts lines to CR/LF.  This bash problem
14287   # is reportedly fixed, but why not run on old versions too?
14288   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14289     || (rm -f "$cfgfile"; exit 1)
14290
14291   case $xsi_shell in
14292   yes)
14293     cat << \_LT_EOF >> "$cfgfile"
14294
14295 # func_dirname file append nondir_replacement
14296 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14297 # otherwise set result to NONDIR_REPLACEMENT.
14298 func_dirname ()
14299 {
14300   case ${1} in
14301     */*) func_dirname_result="${1%/*}${2}" ;;
14302     *  ) func_dirname_result="${3}" ;;
14303   esac
14304 }
14305
14306 # func_basename file
14307 func_basename ()
14308 {
14309   func_basename_result="${1##*/}"
14310 }
14311
14312 # func_dirname_and_basename file append nondir_replacement
14313 # perform func_basename and func_dirname in a single function
14314 # call:
14315 #   dirname:  Compute the dirname of FILE.  If nonempty,
14316 #             add APPEND to the result, otherwise set result
14317 #             to NONDIR_REPLACEMENT.
14318 #             value returned in "$func_dirname_result"
14319 #   basename: Compute filename of FILE.
14320 #             value retuned in "$func_basename_result"
14321 # Implementation must be kept synchronized with func_dirname
14322 # and func_basename. For efficiency, we do not delegate to
14323 # those functions but instead duplicate the functionality here.
14324 func_dirname_and_basename ()
14325 {
14326   case ${1} in
14327     */*) func_dirname_result="${1%/*}${2}" ;;
14328     *  ) func_dirname_result="${3}" ;;
14329   esac
14330   func_basename_result="${1##*/}"
14331 }
14332
14333 # func_stripname prefix suffix name
14334 # strip PREFIX and SUFFIX off of NAME.
14335 # PREFIX and SUFFIX must not contain globbing or regex special
14336 # characters, hashes, percent signs, but SUFFIX may contain a leading
14337 # dot (in which case that matches only a dot).
14338 func_stripname ()
14339 {
14340   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14341   # positional parameters, so assign one to ordinary parameter first.
14342   func_stripname_result=${3}
14343   func_stripname_result=${func_stripname_result#"${1}"}
14344   func_stripname_result=${func_stripname_result%"${2}"}
14345 }
14346
14347 # func_opt_split
14348 func_opt_split ()
14349 {
14350   func_opt_split_opt=${1%%=*}
14351   func_opt_split_arg=${1#*=}
14352 }
14353
14354 # func_lo2o object
14355 func_lo2o ()
14356 {
14357   case ${1} in
14358     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14359     *)    func_lo2o_result=${1} ;;
14360   esac
14361 }
14362
14363 # func_xform libobj-or-source
14364 func_xform ()
14365 {
14366   func_xform_result=${1%.*}.lo
14367 }
14368
14369 # func_arith arithmetic-term...
14370 func_arith ()
14371 {
14372   func_arith_result=$(( $* ))
14373 }
14374
14375 # func_len string
14376 # STRING may not start with a hyphen.
14377 func_len ()
14378 {
14379   func_len_result=${#1}
14380 }
14381
14382 _LT_EOF
14383     ;;
14384   *) # Bourne compatible functions.
14385     cat << \_LT_EOF >> "$cfgfile"
14386
14387 # func_dirname file append nondir_replacement
14388 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14389 # otherwise set result to NONDIR_REPLACEMENT.
14390 func_dirname ()
14391 {
14392   # Extract subdirectory from the argument.
14393   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14394   if test "X$func_dirname_result" = "X${1}"; then
14395     func_dirname_result="${3}"
14396   else
14397     func_dirname_result="$func_dirname_result${2}"
14398   fi
14399 }
14400
14401 # func_basename file
14402 func_basename ()
14403 {
14404   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14405 }
14406
14407
14408 # func_stripname prefix suffix name
14409 # strip PREFIX and SUFFIX off of NAME.
14410 # PREFIX and SUFFIX must not contain globbing or regex special
14411 # characters, hashes, percent signs, but SUFFIX may contain a leading
14412 # dot (in which case that matches only a dot).
14413 # func_strip_suffix prefix name
14414 func_stripname ()
14415 {
14416   case ${2} in
14417     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14418     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14419   esac
14420 }
14421
14422 # sed scripts:
14423 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14424 my_sed_long_arg='1s/^-[^=]*=//'
14425
14426 # func_opt_split
14427 func_opt_split ()
14428 {
14429   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14430   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14431 }
14432
14433 # func_lo2o object
14434 func_lo2o ()
14435 {
14436   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14437 }
14438
14439 # func_xform libobj-or-source
14440 func_xform ()
14441 {
14442   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14443 }
14444
14445 # func_arith arithmetic-term...
14446 func_arith ()
14447 {
14448   func_arith_result=`expr "$@"`
14449 }
14450
14451 # func_len string
14452 # STRING may not start with a hyphen.
14453 func_len ()
14454 {
14455   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14456 }
14457
14458 _LT_EOF
14459 esac
14460
14461 case $lt_shell_append in
14462   yes)
14463     cat << \_LT_EOF >> "$cfgfile"
14464
14465 # func_append var value
14466 # Append VALUE to the end of shell variable VAR.
14467 func_append ()
14468 {
14469   eval "$1+=\$2"
14470 }
14471 _LT_EOF
14472     ;;
14473   *)
14474     cat << \_LT_EOF >> "$cfgfile"
14475
14476 # func_append var value
14477 # Append VALUE to the end of shell variable VAR.
14478 func_append ()
14479 {
14480   eval "$1=\$$1\$2"
14481 }
14482
14483 _LT_EOF
14484     ;;
14485   esac
14486
14487
14488   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14489     || (rm -f "$cfgfile"; exit 1)
14490
14491   mv -f "$cfgfile" "$ofile" ||
14492     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14493   chmod +x "$ofile"
14494
14495  ;;
14496     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14497  rm -f Makesim1.tmp Makesim2.tmp Makefile
14498  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14499  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14500  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14501         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14502         <Makefile.sim >Makefile
14503  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14504  ;;
14505     "stamp-h":C) echo > stamp-h ;;
14506
14507   esac
14508 done # for ac_tag
14509
14510
14511 as_fn_exit 0
14512 _ACEOF
14513 ac_clean_files=$ac_clean_files_save
14514
14515 test $ac_write_fail = 0 ||
14516   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14517
14518
14519 # configure is writing to config.log, and then calls config.status.
14520 # config.status does its own redirection, appending to config.log.
14521 # Unfortunately, on DOS this fails, as config.log is still kept open
14522 # by configure, so config.status won't be able to write to it; its
14523 # output is simply discarded.  So we exec the FD to /dev/null,
14524 # effectively closing config.log, so it can be properly (re)opened and
14525 # appended to by config.status.  When coming back to configure, we
14526 # need to make the FD available again.
14527 if test "$no_create" != yes; then
14528   ac_cs_success=:
14529   ac_config_status_args=
14530   test "$silent" = yes &&
14531     ac_config_status_args="$ac_config_status_args --quiet"
14532   exec 5>/dev/null
14533   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14534   exec 5>>config.log
14535   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14536   # would make configure fail if this is the last instruction.
14537   $ac_cs_success || as_fn_exit 1
14538 fi
14539 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14540   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14541 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14542 fi
14543
14544