sim/riscv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_hw
 638 sim_hw_objs
 639 sim_hw_cflags
 640 sim_scache
 641 sim_float
 642 cgen_breaks
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 GMAKE_FALSE
 683 GMAKE_TRUE
 684 MAKE
 685 CCDEPMODE
 686 DEPDIR
 687 am__leading_dot
 688 PACKAGE
 689 C_DIALECT
 690 RANLIB
 691 AR
 692 LDFLAGS_FOR_BUILD
 693 CFLAGS_FOR_BUILD
 694 CC_FOR_BUILD
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 EGREP
 699 GREP
 700 CPP
 701 OBJEXT
 702 EXEEXT
 703 ac_ct_CC
 704 CPPFLAGS
 705 LDFLAGS
 706 CFLAGS
 707 CC
 708 target_os
 709 target_vendor
 710 target_cpu
 711 target
 712 host_os
 713 host_vendor
 714 host_cpu
 715 host
 716 build_os
 717 build_vendor
 718 build_cpu
 719 build
 720 target_alias
 721 host_alias
 722 build_alias
 723 LIBS
 724 ECHO_T
 725 ECHO_N
 726 ECHO_C
 727 DEFS
 728 mandir
 729 localedir
 730 libdir
 731 psdir
 732 pdfdir
 733 dvidir
 734 htmldir
 735 infodir
 736 docdir
 737 oldincludedir
 738 includedir
 739 localstatedir
 740 sharedstatedir
 741 sysconfdir
 742 datadir
 743 datarootdir
 744 libexecdir
 745 sbindir
 746 bindir
 747 program_transform_name
 748 prefix
 749 exec_prefix
 750 PACKAGE_URL
 751 PACKAGE_BUGREPORT
 752 PACKAGE_STRING
 753 PACKAGE_VERSION
 754 PACKAGE_TARNAME
 755 PACKAGE_NAME
 756 PATH_SEPARATOR
 757 SHELL
 758 WERROR_CFLAGS
 759 WARN_CFLAGS
 760 sim_inline
 761 sim_endian
 762 sim_default_model
 763 sim_bitsize
 764 sim_alignment'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_endian
 787 enable_sim_alignment
 788 enable_werror
 789 enable_build_warnings
 790 enable_sim_build_warnings
 791 enable_sim_default_model
 792 enable_sim_bitsize
 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-default-model=model
1453                           Specify default model to simulate
1454   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1455
1456 Optional Packages:
1457   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1458   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1459   --with-system-zlib      use installed libz
1460   --with-pic              try to use only PIC/non-PIC objects [default=use
1461                           both]
1462   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1463   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1464   --with-bugurl=URL       Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485   # If there are subdirs, report their specific --help.
1486   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487     test -d "$ac_dir" ||
1488       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489       continue
1490     ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496   # A ".." for each directory in $ac_dir_suffix.
1497   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498   case $ac_top_builddir_sub in
1499   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501   esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509   .)  # We are building in place.
1510     ac_srcdir=.
1511     ac_top_srcdir=$ac_top_builddir_sub
1512     ac_abs_top_srcdir=$ac_pwd ;;
1513   [\\/]* | ?:[\\/]* )  # Absolute name.
1514     ac_srcdir=$srcdir$ac_dir_suffix;
1515     ac_top_srcdir=$srcdir
1516     ac_abs_top_srcdir=$srcdir ;;
1517   *) # Relative name.
1518     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519     ac_top_srcdir=$ac_top_build_prefix$srcdir
1520     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524     cd "$ac_dir" || { ac_status=$?; continue; }
1525     # Check for guested configure.
1526     if test -f "$ac_srcdir/configure.gnu"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529     elif test -f "$ac_srcdir/configure"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure" --help=recursive
1532     else
1533       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534     fi || ac_status=$?
1535     cd "$ac_pwd" || { ac_status=$?; break; }
1536   done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541   cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549   exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562   rm -f conftest.$ac_objext
1563   if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_compile") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } && {
1579          test -z "$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        } && test -s conftest.$ac_objext; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587         ac_retval=1
1588 fi
1589   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590   as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } > conftest.i && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if eval \${$3+:} false; then :
1640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643   $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649   # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658   ac_header_compiler=yes
1659 else
1660   ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h.  */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674   ac_header_preproc=yes
1675 else
1676   ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So?  What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684   yes:no: )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690   no:yes:* )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701     ;;
1702 esac
1703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706   $as_echo_n "(cached) " >&6
1707 else
1708   eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770   $as_echo_n "(cached) " >&6
1771 else
1772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778   eval "$3=yes"
1779 else
1780   eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   rm -f conftest.$ac_objext conftest$ac_exeext
1798   if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_link") 2>conftest.err
1806   ac_status=$?
1807   if test -s conftest.err; then
1808     grep -v '^ *+' conftest.err >conftest.er1
1809     cat conftest.er1 >&5
1810     mv -f conftest.er1 conftest.err
1811   fi
1812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813   test $ac_status = 0; } && {
1814          test -z "$ac_c_werror_flag" ||
1815          test ! -s conftest.err
1816        } && test -s conftest$ac_exeext && {
1817          test "$cross_compiling" = yes ||
1818          test -x conftest$ac_exeext
1819        }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825         ac_retval=1
1826 fi
1827   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829   # interfere with the next link command; also delete a directory that is
1830   # left behind by Apple's compiler.  We do this before executing the actions.
1831   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833   as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846   $as_echo_n "(cached) " >&6
1847 else
1848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855     which can conflict with char $2 (); below.
1856     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857     <limits.h> exists even on freestanding compilers.  */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868    Use char because int might match the return type of a GCC
1869    builtin and then its argument prototype would still apply.  */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875     to always fail with ENOSYS.  Some functions are actually named
1876     something starting with __ and the normal name is an alias.  */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885   ;
1886   return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890   eval "$3=yes"
1891 else
1892   eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895     conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941   ;
1942   return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946   eval "$4=yes"
1947 else
1948   eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168     echo
2169     for ac_var in $ac_subst_vars
2170     do
2171       eval ac_val=\$$ac_var
2172       case $ac_val in
2173       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174       esac
2175       $as_echo "$ac_var='\''$ac_val'\''"
2176     done | sort
2177     echo
2178
2179     if test -n "$ac_subst_files"; then
2180       $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183       echo
2184       for ac_var in $ac_subst_files
2185       do
2186         eval ac_val=\$$ac_var
2187         case $ac_val in
2188         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189         esac
2190         $as_echo "$ac_var='\''$ac_val'\''"
2191       done | sort
2192       echo
2193     fi
2194
2195     if test -s confdefs.h; then
2196       $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   # We do not want a PATH search for config.site.
2254   case $CONFIG_SITE in #((
2255     -*)  ac_site_file1=./$CONFIG_SITE;;
2256     */*) ac_site_file1=$CONFIG_SITE;;
2257     *)   ac_site_file1=./$CONFIG_SITE;;
2258   esac
2259 elif test "x$prefix" != xNONE; then
2260   ac_site_file1=$prefix/share/config.site
2261   ac_site_file2=$prefix/etc/config.site
2262 else
2263   ac_site_file1=$ac_default_prefix/share/config.site
2264   ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268   test "x$ac_site_file" = xNONE && continue
2269   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272     sed 's/^/| /' "$ac_site_file" >&5
2273     . "$ac_site_file" \
2274       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special files
2283   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2284   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 as_fn_append ac_header_list " dlfcn.h"
2299 as_fn_append ac_header_list " fcntl.h"
2300 as_fn_append ac_header_list " fpu_control.h"
2301 as_fn_append ac_header_list " unistd.h"
2302 as_fn_append ac_header_list " sys/mman.h"
2303 as_fn_append ac_header_list " sys/resource.h"
2304 as_fn_append ac_header_list " sys/time.h"
2305 as_fn_append ac_header_list " sys/times.h"
2306 as_fn_append ac_header_list " sys/stat.h"
2307 as_fn_append ac_func_list " __setfpucw"
2308 as_fn_append ac_func_list " ftruncate"
2309 as_fn_append ac_func_list " getrusage"
2310 as_fn_append ac_func_list " lstat"
2311 as_fn_append ac_func_list " mmap"
2312 as_fn_append ac_func_list " munmap"
2313 as_fn_append ac_func_list " posix_fallocate"
2314 as_fn_append ac_func_list " sigaction"
2315 as_fn_append ac_func_list " time"
2316 as_fn_append ac_func_list " truncate"
2317 # Check that the precious variables saved in the cache have kept the same
2318 # value.
2319 ac_cache_corrupted=false
2320 for ac_var in $ac_precious_vars; do
2321   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2322   eval ac_new_set=\$ac_env_${ac_var}_set
2323   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2324   eval ac_new_val=\$ac_env_${ac_var}_value
2325   case $ac_old_set,$ac_new_set in
2326     set,)
2327       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2328 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2329       ac_cache_corrupted=: ;;
2330     ,set)
2331       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2332 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2333       ac_cache_corrupted=: ;;
2334     ,);;
2335     *)
2336       if test "x$ac_old_val" != "x$ac_new_val"; then
2337         # differences in whitespace do not lead to failure.
2338         ac_old_val_w=`echo x $ac_old_val`
2339         ac_new_val_w=`echo x $ac_new_val`
2340         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2341           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2342 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2343           ac_cache_corrupted=:
2344         else
2345           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2346 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2347           eval $ac_var=\$ac_old_val
2348         fi
2349         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2350 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2351         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2352 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2353       fi;;
2354   esac
2355   # Pass precious variables to config.status.
2356   if test "$ac_new_set" = set; then
2357     case $ac_new_val in
2358     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2359     *) ac_arg=$ac_var=$ac_new_val ;;
2360     esac
2361     case " $ac_configure_args " in
2362       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2363       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2364     esac
2365   fi
2366 done
2367 if $ac_cache_corrupted; then
2368   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2370   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2371 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2372   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2373 fi
2374 ## -------------------- ##
2375 ## Main body of script. ##
2376 ## -------------------- ##
2377
2378 ac_ext=c
2379 ac_cpp='$CPP $CPPFLAGS'
2380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2383
2384
2385
2386
2387
2388
2389
2390 ac_aux_dir=
2391 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2392   if test -f "$ac_dir/install-sh"; then
2393     ac_aux_dir=$ac_dir
2394     ac_install_sh="$ac_aux_dir/install-sh -c"
2395     break
2396   elif test -f "$ac_dir/install.sh"; then
2397     ac_aux_dir=$ac_dir
2398     ac_install_sh="$ac_aux_dir/install.sh -c"
2399     break
2400   elif test -f "$ac_dir/shtool"; then
2401     ac_aux_dir=$ac_dir
2402     ac_install_sh="$ac_aux_dir/shtool install -c"
2403     break
2404   fi
2405 done
2406 if test -z "$ac_aux_dir"; then
2407   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2408 fi
2409
2410 # These three variables are undocumented and unsupported,
2411 # and are intended to be withdrawn in a future Autoconf release.
2412 # They can cause serious problems if a builder's source tree is in a directory
2413 # whose full name contains unusual characters.
2414 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2415 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2416 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2417
2418
2419 # Make sure we can run config.sub.
2420 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2421   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2422
2423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2424 $as_echo_n "checking build system type... " >&6; }
2425 if ${ac_cv_build+:} false; then :
2426   $as_echo_n "(cached) " >&6
2427 else
2428   ac_build_alias=$build_alias
2429 test "x$ac_build_alias" = x &&
2430   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2431 test "x$ac_build_alias" = x &&
2432   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2433 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2434   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2435
2436 fi
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2438 $as_echo "$ac_cv_build" >&6; }
2439 case $ac_cv_build in
2440 *-*-*) ;;
2441 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2442 esac
2443 build=$ac_cv_build
2444 ac_save_IFS=$IFS; IFS='-'
2445 set x $ac_cv_build
2446 shift
2447 build_cpu=$1
2448 build_vendor=$2
2449 shift; shift
2450 # Remember, the first character of IFS is used to create $*,
2451 # except with old shells:
2452 build_os=$*
2453 IFS=$ac_save_IFS
2454 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2455
2456
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2458 $as_echo_n "checking host system type... " >&6; }
2459 if ${ac_cv_host+:} false; then :
2460   $as_echo_n "(cached) " >&6
2461 else
2462   if test "x$host_alias" = x; then
2463   ac_cv_host=$ac_cv_build
2464 else
2465   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2466     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2467 fi
2468
2469 fi
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2471 $as_echo "$ac_cv_host" >&6; }
2472 case $ac_cv_host in
2473 *-*-*) ;;
2474 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2475 esac
2476 host=$ac_cv_host
2477 ac_save_IFS=$IFS; IFS='-'
2478 set x $ac_cv_host
2479 shift
2480 host_cpu=$1
2481 host_vendor=$2
2482 shift; shift
2483 # Remember, the first character of IFS is used to create $*,
2484 # except with old shells:
2485 host_os=$*
2486 IFS=$ac_save_IFS
2487 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2488
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2491 $as_echo_n "checking target system type... " >&6; }
2492 if ${ac_cv_target+:} false; then :
2493   $as_echo_n "(cached) " >&6
2494 else
2495   if test "x$target_alias" = x; then
2496   ac_cv_target=$ac_cv_host
2497 else
2498   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2499     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2500 fi
2501
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2504 $as_echo "$ac_cv_target" >&6; }
2505 case $ac_cv_target in
2506 *-*-*) ;;
2507 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2508 esac
2509 target=$ac_cv_target
2510 ac_save_IFS=$IFS; IFS='-'
2511 set x $ac_cv_target
2512 shift
2513 target_cpu=$1
2514 target_vendor=$2
2515 shift; shift
2516 # Remember, the first character of IFS is used to create $*,
2517 # except with old shells:
2518 target_os=$*
2519 IFS=$ac_save_IFS
2520 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2521
2522
2523 # The aliases save the names the user supplied, while $host etc.
2524 # will get canonicalized.
2525 test -n "$target_alias" &&
2526   test "$program_prefix$program_suffix$program_transform_name" = \
2527     NONENONEs,x,x, &&
2528   program_prefix=${target_alias}-
2529 ac_ext=c
2530 ac_cpp='$CPP $CPPFLAGS'
2531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2534 if test -n "$ac_tool_prefix"; then
2535   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2536 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2538 $as_echo_n "checking for $ac_word... " >&6; }
2539 if ${ac_cv_prog_CC+:} false; then :
2540   $as_echo_n "(cached) " >&6
2541 else
2542   if test -n "$CC"; then
2543   ac_cv_prog_CC="$CC" # Let the user override the test.
2544 else
2545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2546 for as_dir in $PATH
2547 do
2548   IFS=$as_save_IFS
2549   test -z "$as_dir" && as_dir=.
2550     for ac_exec_ext in '' $ac_executable_extensions; do
2551   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2552     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2554     break 2
2555   fi
2556 done
2557   done
2558 IFS=$as_save_IFS
2559
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$ac_cv_prog_CC"; then
2574   ac_ct_CC=$CC
2575   # Extract the first word of "gcc", so it can be a program name with args.
2576 set dummy gcc; ac_word=$2
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2578 $as_echo_n "checking for $ac_word... " >&6; }
2579 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2580   $as_echo_n "(cached) " >&6
2581 else
2582   if test -n "$ac_ct_CC"; then
2583   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2584 else
2585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2586 for as_dir in $PATH
2587 do
2588   IFS=$as_save_IFS
2589   test -z "$as_dir" && as_dir=.
2590     for ac_exec_ext in '' $ac_executable_extensions; do
2591   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2592     ac_cv_prog_ac_ct_CC="gcc"
2593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594     break 2
2595   fi
2596 done
2597   done
2598 IFS=$as_save_IFS
2599
2600 fi
2601 fi
2602 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2603 if test -n "$ac_ct_CC"; then
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2605 $as_echo "$ac_ct_CC" >&6; }
2606 else
2607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2608 $as_echo "no" >&6; }
2609 fi
2610
2611   if test "x$ac_ct_CC" = x; then
2612     CC=""
2613   else
2614     case $cross_compiling:$ac_tool_warned in
2615 yes:)
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2618 ac_tool_warned=yes ;;
2619 esac
2620     CC=$ac_ct_CC
2621   fi
2622 else
2623   CC="$ac_cv_prog_CC"
2624 fi
2625
2626 if test -z "$CC"; then
2627           if test -n "$ac_tool_prefix"; then
2628     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2629 set dummy ${ac_tool_prefix}cc; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if ${ac_cv_prog_CC+:} false; then :
2633   $as_echo_n "(cached) " >&6
2634 else
2635   if test -n "$CC"; then
2636   ac_cv_prog_CC="$CC" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643     for ac_exec_ext in '' $ac_executable_extensions; do
2644   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2645     ac_cv_prog_CC="${ac_tool_prefix}cc"
2646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647     break 2
2648   fi
2649 done
2650   done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 CC=$ac_cv_prog_CC
2656 if test -n "$CC"; then
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2658 $as_echo "$CC" >&6; }
2659 else
2660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664
2665   fi
2666 fi
2667 if test -z "$CC"; then
2668   # Extract the first word of "cc", so it can be a program name with args.
2669 set dummy cc; ac_word=$2
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2671 $as_echo_n "checking for $ac_word... " >&6; }
2672 if ${ac_cv_prog_CC+:} false; then :
2673   $as_echo_n "(cached) " >&6
2674 else
2675   if test -n "$CC"; then
2676   ac_cv_prog_CC="$CC" # Let the user override the test.
2677 else
2678   ac_prog_rejected=no
2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2680 for as_dir in $PATH
2681 do
2682   IFS=$as_save_IFS
2683   test -z "$as_dir" && as_dir=.
2684     for ac_exec_ext in '' $ac_executable_extensions; do
2685   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2686     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2687        ac_prog_rejected=yes
2688        continue
2689      fi
2690     ac_cv_prog_CC="cc"
2691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695   done
2696 IFS=$as_save_IFS
2697
2698 if test $ac_prog_rejected = yes; then
2699   # We found a bogon in the path, so make sure we never use it.
2700   set dummy $ac_cv_prog_CC
2701   shift
2702   if test $# != 0; then
2703     # We chose a different compiler from the bogus one.
2704     # However, it has the same basename, so the bogon will be chosen
2705     # first if we set CC to just the basename; use the full file name.
2706     shift
2707     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2708   fi
2709 fi
2710 fi
2711 fi
2712 CC=$ac_cv_prog_CC
2713 if test -n "$CC"; then
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2715 $as_echo "$CC" >&6; }
2716 else
2717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2719 fi
2720
2721
2722 fi
2723 if test -z "$CC"; then
2724   if test -n "$ac_tool_prefix"; then
2725   for ac_prog in cl.exe
2726   do
2727     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2728 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2730 $as_echo_n "checking for $ac_word... " >&6; }
2731 if ${ac_cv_prog_CC+:} false; then :
2732   $as_echo_n "(cached) " >&6
2733 else
2734   if test -n "$CC"; then
2735   ac_cv_prog_CC="$CC" # Let the user override the test.
2736 else
2737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2738 for as_dir in $PATH
2739 do
2740   IFS=$as_save_IFS
2741   test -z "$as_dir" && as_dir=.
2742     for ac_exec_ext in '' $ac_executable_extensions; do
2743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2744     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2746     break 2
2747   fi
2748 done
2749   done
2750 IFS=$as_save_IFS
2751
2752 fi
2753 fi
2754 CC=$ac_cv_prog_CC
2755 if test -n "$CC"; then
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2757 $as_echo "$CC" >&6; }
2758 else
2759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2760 $as_echo "no" >&6; }
2761 fi
2762
2763
2764     test -n "$CC" && break
2765   done
2766 fi
2767 if test -z "$CC"; then
2768   ac_ct_CC=$CC
2769   for ac_prog in cl.exe
2770 do
2771   # Extract the first word of "$ac_prog", so it can be a program name with args.
2772 set dummy $ac_prog; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2776   $as_echo_n "(cached) " >&6
2777 else
2778   if test -n "$ac_ct_CC"; then
2779   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2780 else
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 for as_dir in $PATH
2783 do
2784   IFS=$as_save_IFS
2785   test -z "$as_dir" && as_dir=.
2786     for ac_exec_ext in '' $ac_executable_extensions; do
2787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2788     ac_cv_prog_ac_ct_CC="$ac_prog"
2789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790     break 2
2791   fi
2792 done
2793   done
2794 IFS=$as_save_IFS
2795
2796 fi
2797 fi
2798 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2799 if test -n "$ac_ct_CC"; then
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2801 $as_echo "$ac_ct_CC" >&6; }
2802 else
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805 fi
2806
2807
2808   test -n "$ac_ct_CC" && break
2809 done
2810
2811   if test "x$ac_ct_CC" = x; then
2812     CC=""
2813   else
2814     case $cross_compiling:$ac_tool_warned in
2815 yes:)
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2818 ac_tool_warned=yes ;;
2819 esac
2820     CC=$ac_ct_CC
2821   fi
2822 fi
2823
2824 fi
2825
2826
2827 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2828 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2829 as_fn_error $? "no acceptable C compiler found in \$PATH
2830 See \`config.log' for more details" "$LINENO" 5; }
2831
2832 # Provide some information about the compiler.
2833 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2834 set X $ac_compile
2835 ac_compiler=$2
2836 for ac_option in --version -v -V -qversion; do
2837   { { ac_try="$ac_compiler $ac_option >&5"
2838 case "(($ac_try" in
2839   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2840   *) ac_try_echo=$ac_try;;
2841 esac
2842 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2843 $as_echo "$ac_try_echo"; } >&5
2844   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2845   ac_status=$?
2846   if test -s conftest.err; then
2847     sed '10a\
2848 ... rest of stderr output deleted ...
2849          10q' conftest.err >conftest.er1
2850     cat conftest.er1 >&5
2851   fi
2852   rm -f conftest.er1 conftest.err
2853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2854   test $ac_status = 0; }
2855 done
2856
2857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2858 /* end confdefs.h.  */
2859
2860 int
2861 main ()
2862 {
2863
2864   ;
2865   return 0;
2866 }
2867 _ACEOF
2868 ac_clean_files_save=$ac_clean_files
2869 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2870 # Try to create an executable without -o first, disregard a.out.
2871 # It will help us diagnose broken compilers, and finding out an intuition
2872 # of exeext.
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2874 $as_echo_n "checking whether the C compiler works... " >&6; }
2875 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2876
2877 # The possible output files:
2878 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2879
2880 ac_rmfiles=
2881 for ac_file in $ac_files
2882 do
2883   case $ac_file in
2884     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2885     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2886   esac
2887 done
2888 rm -f $ac_rmfiles
2889
2890 if { { ac_try="$ac_link_default"
2891 case "(($ac_try" in
2892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2893   *) ac_try_echo=$ac_try;;
2894 esac
2895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2896 $as_echo "$ac_try_echo"; } >&5
2897   (eval "$ac_link_default") 2>&5
2898   ac_status=$?
2899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2900   test $ac_status = 0; }; then :
2901   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2902 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2903 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2904 # so that the user can short-circuit this test for compilers unknown to
2905 # Autoconf.
2906 for ac_file in $ac_files ''
2907 do
2908   test -f "$ac_file" || continue
2909   case $ac_file in
2910     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2911         ;;
2912     [ab].out )
2913         # We found the default executable, but exeext='' is most
2914         # certainly right.
2915         break;;
2916     *.* )
2917         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2918         then :; else
2919            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2920         fi
2921         # We set ac_cv_exeext here because the later test for it is not
2922         # safe: cross compilers may not add the suffix if given an `-o'
2923         # argument, so we may need to know it at that point already.
2924         # Even if this section looks crufty: it has the advantage of
2925         # actually working.
2926         break;;
2927     * )
2928         break;;
2929   esac
2930 done
2931 test "$ac_cv_exeext" = no && ac_cv_exeext=
2932
2933 else
2934   ac_file=''
2935 fi
2936 if test -z "$ac_file"; then :
2937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2938 $as_echo "no" >&6; }
2939 $as_echo "$as_me: failed program was:" >&5
2940 sed 's/^/| /' conftest.$ac_ext >&5
2941
2942 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2943 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2944 as_fn_error 77 "C compiler cannot create executables
2945 See \`config.log' for more details" "$LINENO" 5; }
2946 else
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2948 $as_echo "yes" >&6; }
2949 fi
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2951 $as_echo_n "checking for C compiler default output file name... " >&6; }
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2953 $as_echo "$ac_file" >&6; }
2954 ac_exeext=$ac_cv_exeext
2955
2956 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2957 ac_clean_files=$ac_clean_files_save
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2959 $as_echo_n "checking for suffix of executables... " >&6; }
2960 if { { ac_try="$ac_link"
2961 case "(($ac_try" in
2962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963   *) ac_try_echo=$ac_try;;
2964 esac
2965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2966 $as_echo "$ac_try_echo"; } >&5
2967   (eval "$ac_link") 2>&5
2968   ac_status=$?
2969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2970   test $ac_status = 0; }; then :
2971   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2972 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2973 # work properly (i.e., refer to `conftest.exe'), while it won't with
2974 # `rm'.
2975 for ac_file in conftest.exe conftest conftest.*; do
2976   test -f "$ac_file" || continue
2977   case $ac_file in
2978     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2979     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2980           break;;
2981     * ) break;;
2982   esac
2983 done
2984 else
2985   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2987 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2988 See \`config.log' for more details" "$LINENO" 5; }
2989 fi
2990 rm -f conftest conftest$ac_cv_exeext
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2992 $as_echo "$ac_cv_exeext" >&6; }
2993
2994 rm -f conftest.$ac_ext
2995 EXEEXT=$ac_cv_exeext
2996 ac_exeext=$EXEEXT
2997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2998 /* end confdefs.h.  */
2999 #include <stdio.h>
3000 int
3001 main ()
3002 {
3003 FILE *f = fopen ("conftest.out", "w");
3004  return ferror (f) || fclose (f) != 0;
3005
3006   ;
3007   return 0;
3008 }
3009 _ACEOF
3010 ac_clean_files="$ac_clean_files conftest.out"
3011 # Check that the compiler produces executables we can run.  If not, either
3012 # the compiler is broken, or we cross compile.
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3014 $as_echo_n "checking whether we are cross compiling... " >&6; }
3015 if test "$cross_compiling" != yes; then
3016   { { ac_try="$ac_link"
3017 case "(($ac_try" in
3018   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3019   *) ac_try_echo=$ac_try;;
3020 esac
3021 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3022 $as_echo "$ac_try_echo"; } >&5
3023   (eval "$ac_link") 2>&5
3024   ac_status=$?
3025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3026   test $ac_status = 0; }
3027   if { ac_try='./conftest$ac_cv_exeext'
3028   { { case "(($ac_try" in
3029   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3030   *) ac_try_echo=$ac_try;;
3031 esac
3032 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3033 $as_echo "$ac_try_echo"; } >&5
3034   (eval "$ac_try") 2>&5
3035   ac_status=$?
3036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3037   test $ac_status = 0; }; }; then
3038     cross_compiling=no
3039   else
3040     if test "$cross_compiling" = maybe; then
3041         cross_compiling=yes
3042     else
3043         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3044 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3045 as_fn_error $? "cannot run C compiled programs.
3046 If you meant to cross compile, use \`--host'.
3047 See \`config.log' for more details" "$LINENO" 5; }
3048     fi
3049   fi
3050 fi
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3052 $as_echo "$cross_compiling" >&6; }
3053
3054 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3055 ac_clean_files=$ac_clean_files_save
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3057 $as_echo_n "checking for suffix of object files... " >&6; }
3058 if ${ac_cv_objext+:} false; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3062 /* end confdefs.h.  */
3063
3064 int
3065 main ()
3066 {
3067
3068   ;
3069   return 0;
3070 }
3071 _ACEOF
3072 rm -f conftest.o conftest.obj
3073 if { { ac_try="$ac_compile"
3074 case "(($ac_try" in
3075   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3076   *) ac_try_echo=$ac_try;;
3077 esac
3078 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3079 $as_echo "$ac_try_echo"; } >&5
3080   (eval "$ac_compile") 2>&5
3081   ac_status=$?
3082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3083   test $ac_status = 0; }; then :
3084   for ac_file in conftest.o conftest.obj conftest.*; do
3085   test -f "$ac_file" || continue;
3086   case $ac_file in
3087     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3088     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3089        break;;
3090   esac
3091 done
3092 else
3093   $as_echo "$as_me: failed program was:" >&5
3094 sed 's/^/| /' conftest.$ac_ext >&5
3095
3096 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3098 as_fn_error $? "cannot compute suffix of object files: cannot compile
3099 See \`config.log' for more details" "$LINENO" 5; }
3100 fi
3101 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3102 fi
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3104 $as_echo "$ac_cv_objext" >&6; }
3105 OBJEXT=$ac_cv_objext
3106 ac_objext=$OBJEXT
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3108 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3109 if ${ac_cv_c_compiler_gnu+:} false; then :
3110   $as_echo_n "(cached) " >&6
3111 else
3112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113 /* end confdefs.h.  */
3114
3115 int
3116 main ()
3117 {
3118 #ifndef __GNUC__
3119        choke me
3120 #endif
3121
3122   ;
3123   return 0;
3124 }
3125 _ACEOF
3126 if ac_fn_c_try_compile "$LINENO"; then :
3127   ac_compiler_gnu=yes
3128 else
3129   ac_compiler_gnu=no
3130 fi
3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3132 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3133
3134 fi
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3136 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3137 if test $ac_compiler_gnu = yes; then
3138   GCC=yes
3139 else
3140   GCC=
3141 fi
3142 ac_test_CFLAGS=${CFLAGS+set}
3143 ac_save_CFLAGS=$CFLAGS
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3145 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3146 if ${ac_cv_prog_cc_g+:} false; then :
3147   $as_echo_n "(cached) " >&6
3148 else
3149   ac_save_c_werror_flag=$ac_c_werror_flag
3150    ac_c_werror_flag=yes
3151    ac_cv_prog_cc_g=no
3152    CFLAGS="-g"
3153    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3154 /* end confdefs.h.  */
3155
3156 int
3157 main ()
3158 {
3159
3160   ;
3161   return 0;
3162 }
3163 _ACEOF
3164 if ac_fn_c_try_compile "$LINENO"; then :
3165   ac_cv_prog_cc_g=yes
3166 else
3167   CFLAGS=""
3168       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3169 /* end confdefs.h.  */
3170
3171 int
3172 main ()
3173 {
3174
3175   ;
3176   return 0;
3177 }
3178 _ACEOF
3179 if ac_fn_c_try_compile "$LINENO"; then :
3180
3181 else
3182   ac_c_werror_flag=$ac_save_c_werror_flag
3183          CFLAGS="-g"
3184          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3185 /* end confdefs.h.  */
3186
3187 int
3188 main ()
3189 {
3190
3191   ;
3192   return 0;
3193 }
3194 _ACEOF
3195 if ac_fn_c_try_compile "$LINENO"; then :
3196   ac_cv_prog_cc_g=yes
3197 fi
3198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3199 fi
3200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203    ac_c_werror_flag=$ac_save_c_werror_flag
3204 fi
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3206 $as_echo "$ac_cv_prog_cc_g" >&6; }
3207 if test "$ac_test_CFLAGS" = set; then
3208   CFLAGS=$ac_save_CFLAGS
3209 elif test $ac_cv_prog_cc_g = yes; then
3210   if test "$GCC" = yes; then
3211     CFLAGS="-g -O2"
3212   else
3213     CFLAGS="-g"
3214   fi
3215 else
3216   if test "$GCC" = yes; then
3217     CFLAGS="-O2"
3218   else
3219     CFLAGS=
3220   fi
3221 fi
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3223 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3224 if ${ac_cv_prog_cc_c89+:} false; then :
3225   $as_echo_n "(cached) " >&6
3226 else
3227   ac_cv_prog_cc_c89=no
3228 ac_save_CC=$CC
3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3230 /* end confdefs.h.  */
3231 #include <stdarg.h>
3232 #include <stdio.h>
3233 struct stat;
3234 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3235 struct buf { int x; };
3236 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3237 static char *e (p, i)
3238      char **p;
3239      int i;
3240 {
3241   return p[i];
3242 }
3243 static char *f (char * (*g) (char **, int), char **p, ...)
3244 {
3245   char *s;
3246   va_list v;
3247   va_start (v,p);
3248   s = g (p, va_arg (v,int));
3249   va_end (v);
3250   return s;
3251 }
3252
3253 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3254    function prototypes and stuff, but not '\xHH' hex character constants.
3255    These don't provoke an error unfortunately, instead are silently treated
3256    as 'x'.  The following induces an error, until -std is added to get
3257    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3258    array size at least.  It's necessary to write '\x00'==0 to get something
3259    that's true only with -std.  */
3260 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3261
3262 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3263    inside strings and character constants.  */
3264 #define FOO(x) 'x'
3265 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3266
3267 int test (int i, double x);
3268 struct s1 {int (*f) (int a);};
3269 struct s2 {int (*f) (double a);};
3270 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3271 int argc;
3272 char **argv;
3273 int
3274 main ()
3275 {
3276 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3277   ;
3278   return 0;
3279 }
3280 _ACEOF
3281 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3282         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3283 do
3284   CC="$ac_save_CC $ac_arg"
3285   if ac_fn_c_try_compile "$LINENO"; then :
3286   ac_cv_prog_cc_c89=$ac_arg
3287 fi
3288 rm -f core conftest.err conftest.$ac_objext
3289   test "x$ac_cv_prog_cc_c89" != "xno" && break
3290 done
3291 rm -f conftest.$ac_ext
3292 CC=$ac_save_CC
3293
3294 fi
3295 # AC_CACHE_VAL
3296 case "x$ac_cv_prog_cc_c89" in
3297   x)
3298     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3299 $as_echo "none needed" >&6; } ;;
3300   xno)
3301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3302 $as_echo "unsupported" >&6; } ;;
3303   *)
3304     CC="$CC $ac_cv_prog_cc_c89"
3305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3306 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3307 esac
3308 if test "x$ac_cv_prog_cc_c89" != xno; then :
3309
3310 fi
3311
3312 ac_ext=c
3313 ac_cpp='$CPP $CPPFLAGS'
3314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3317
3318
3319 ac_ext=c
3320 ac_cpp='$CPP $CPPFLAGS'
3321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3325 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3326 # On Suns, sometimes $CPP names a directory.
3327 if test -n "$CPP" && test -d "$CPP"; then
3328   CPP=
3329 fi
3330 if test -z "$CPP"; then
3331   if ${ac_cv_prog_CPP+:} false; then :
3332   $as_echo_n "(cached) " >&6
3333 else
3334       # Double quotes because CPP needs to be expanded
3335     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3336     do
3337       ac_preproc_ok=false
3338 for ac_c_preproc_warn_flag in '' yes
3339 do
3340   # Use a header file that comes with gcc, so configuring glibc
3341   # with a fresh cross-compiler works.
3342   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3343   # <limits.h> exists even on freestanding compilers.
3344   # On the NeXT, cc -E runs the code through the compiler's parser,
3345   # not just through cpp. "Syntax error" is here to catch this case.
3346   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3347 /* end confdefs.h.  */
3348 #ifdef __STDC__
3349 # include <limits.h>
3350 #else
3351 # include <assert.h>
3352 #endif
3353                      Syntax error
3354 _ACEOF
3355 if ac_fn_c_try_cpp "$LINENO"; then :
3356
3357 else
3358   # Broken: fails on valid input.
3359 continue
3360 fi
3361 rm -f conftest.err conftest.i conftest.$ac_ext
3362
3363   # OK, works on sane cases.  Now check whether nonexistent headers
3364   # can be detected and how.
3365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366 /* end confdefs.h.  */
3367 #include <ac_nonexistent.h>
3368 _ACEOF
3369 if ac_fn_c_try_cpp "$LINENO"; then :
3370   # Broken: success on invalid input.
3371 continue
3372 else
3373   # Passes both tests.
3374 ac_preproc_ok=:
3375 break
3376 fi
3377 rm -f conftest.err conftest.i conftest.$ac_ext
3378
3379 done
3380 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3381 rm -f conftest.i conftest.err conftest.$ac_ext
3382 if $ac_preproc_ok; then :
3383   break
3384 fi
3385
3386     done
3387     ac_cv_prog_CPP=$CPP
3388
3389 fi
3390   CPP=$ac_cv_prog_CPP
3391 else
3392   ac_cv_prog_CPP=$CPP
3393 fi
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3395 $as_echo "$CPP" >&6; }
3396 ac_preproc_ok=false
3397 for ac_c_preproc_warn_flag in '' yes
3398 do
3399   # Use a header file that comes with gcc, so configuring glibc
3400   # with a fresh cross-compiler works.
3401   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3402   # <limits.h> exists even on freestanding compilers.
3403   # On the NeXT, cc -E runs the code through the compiler's parser,
3404   # not just through cpp. "Syntax error" is here to catch this case.
3405   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3406 /* end confdefs.h.  */
3407 #ifdef __STDC__
3408 # include <limits.h>
3409 #else
3410 # include <assert.h>
3411 #endif
3412                      Syntax error
3413 _ACEOF
3414 if ac_fn_c_try_cpp "$LINENO"; then :
3415
3416 else
3417   # Broken: fails on valid input.
3418 continue
3419 fi
3420 rm -f conftest.err conftest.i conftest.$ac_ext
3421
3422   # OK, works on sane cases.  Now check whether nonexistent headers
3423   # can be detected and how.
3424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3425 /* end confdefs.h.  */
3426 #include <ac_nonexistent.h>
3427 _ACEOF
3428 if ac_fn_c_try_cpp "$LINENO"; then :
3429   # Broken: success on invalid input.
3430 continue
3431 else
3432   # Passes both tests.
3433 ac_preproc_ok=:
3434 break
3435 fi
3436 rm -f conftest.err conftest.i conftest.$ac_ext
3437
3438 done
3439 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3440 rm -f conftest.i conftest.err conftest.$ac_ext
3441 if $ac_preproc_ok; then :
3442
3443 else
3444   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3446 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3447 See \`config.log' for more details" "$LINENO" 5; }
3448 fi
3449
3450 ac_ext=c
3451 ac_cpp='$CPP $CPPFLAGS'
3452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3455
3456
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3458 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3459 if ${ac_cv_path_GREP+:} false; then :
3460   $as_echo_n "(cached) " >&6
3461 else
3462   if test -z "$GREP"; then
3463   ac_path_GREP_found=false
3464   # Loop through the user's path and test for each of PROGNAME-LIST
3465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3467 do
3468   IFS=$as_save_IFS
3469   test -z "$as_dir" && as_dir=.
3470     for ac_prog in grep ggrep; do
3471     for ac_exec_ext in '' $ac_executable_extensions; do
3472       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3473       as_fn_executable_p "$ac_path_GREP" || continue
3474 # Check for GNU ac_path_GREP and select it if it is found.
3475   # Check for GNU $ac_path_GREP
3476 case `"$ac_path_GREP" --version 2>&1` in
3477 *GNU*)
3478   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3479 *)
3480   ac_count=0
3481   $as_echo_n 0123456789 >"conftest.in"
3482   while :
3483   do
3484     cat "conftest.in" "conftest.in" >"conftest.tmp"
3485     mv "conftest.tmp" "conftest.in"
3486     cp "conftest.in" "conftest.nl"
3487     $as_echo 'GREP' >> "conftest.nl"
3488     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3489     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3490     as_fn_arith $ac_count + 1 && ac_count=$as_val
3491     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3492       # Best one so far, save it but keep looking for a better one
3493       ac_cv_path_GREP="$ac_path_GREP"
3494       ac_path_GREP_max=$ac_count
3495     fi
3496     # 10*(2^10) chars as input seems more than enough
3497     test $ac_count -gt 10 && break
3498   done
3499   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3500 esac
3501
3502       $ac_path_GREP_found && break 3
3503     done
3504   done
3505   done
3506 IFS=$as_save_IFS
3507   if test -z "$ac_cv_path_GREP"; then
3508     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3509   fi
3510 else
3511   ac_cv_path_GREP=$GREP
3512 fi
3513
3514 fi
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3516 $as_echo "$ac_cv_path_GREP" >&6; }
3517  GREP="$ac_cv_path_GREP"
3518
3519
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3521 $as_echo_n "checking for egrep... " >&6; }
3522 if ${ac_cv_path_EGREP+:} false; then :
3523   $as_echo_n "(cached) " >&6
3524 else
3525   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3526    then ac_cv_path_EGREP="$GREP -E"
3527    else
3528      if test -z "$EGREP"; then
3529   ac_path_EGREP_found=false
3530   # Loop through the user's path and test for each of PROGNAME-LIST
3531   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3532 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3533 do
3534   IFS=$as_save_IFS
3535   test -z "$as_dir" && as_dir=.
3536     for ac_prog in egrep; do
3537     for ac_exec_ext in '' $ac_executable_extensions; do
3538       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3539       as_fn_executable_p "$ac_path_EGREP" || continue
3540 # Check for GNU ac_path_EGREP and select it if it is found.
3541   # Check for GNU $ac_path_EGREP
3542 case `"$ac_path_EGREP" --version 2>&1` in
3543 *GNU*)
3544   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3545 *)
3546   ac_count=0
3547   $as_echo_n 0123456789 >"conftest.in"
3548   while :
3549   do
3550     cat "conftest.in" "conftest.in" >"conftest.tmp"
3551     mv "conftest.tmp" "conftest.in"
3552     cp "conftest.in" "conftest.nl"
3553     $as_echo 'EGREP' >> "conftest.nl"
3554     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3555     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3556     as_fn_arith $ac_count + 1 && ac_count=$as_val
3557     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3558       # Best one so far, save it but keep looking for a better one
3559       ac_cv_path_EGREP="$ac_path_EGREP"
3560       ac_path_EGREP_max=$ac_count
3561     fi
3562     # 10*(2^10) chars as input seems more than enough
3563     test $ac_count -gt 10 && break
3564   done
3565   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3566 esac
3567
3568       $ac_path_EGREP_found && break 3
3569     done
3570   done
3571   done
3572 IFS=$as_save_IFS
3573   if test -z "$ac_cv_path_EGREP"; then
3574     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3575   fi
3576 else
3577   ac_cv_path_EGREP=$EGREP
3578 fi
3579
3580    fi
3581 fi
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3583 $as_echo "$ac_cv_path_EGREP" >&6; }
3584  EGREP="$ac_cv_path_EGREP"
3585
3586
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3588 $as_echo_n "checking for ANSI C header files... " >&6; }
3589 if ${ac_cv_header_stdc+:} false; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3593 /* end confdefs.h.  */
3594 #include <stdlib.h>
3595 #include <stdarg.h>
3596 #include <string.h>
3597 #include <float.h>
3598
3599 int
3600 main ()
3601 {
3602
3603   ;
3604   return 0;
3605 }
3606 _ACEOF
3607 if ac_fn_c_try_compile "$LINENO"; then :
3608   ac_cv_header_stdc=yes
3609 else
3610   ac_cv_header_stdc=no
3611 fi
3612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3613
3614 if test $ac_cv_header_stdc = yes; then
3615   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618 #include <string.h>
3619
3620 _ACEOF
3621 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3622   $EGREP "memchr" >/dev/null 2>&1; then :
3623
3624 else
3625   ac_cv_header_stdc=no
3626 fi
3627 rm -f conftest*
3628
3629 fi
3630
3631 if test $ac_cv_header_stdc = yes; then
3632   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3633   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3634 /* end confdefs.h.  */
3635 #include <stdlib.h>
3636
3637 _ACEOF
3638 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3639   $EGREP "free" >/dev/null 2>&1; then :
3640
3641 else
3642   ac_cv_header_stdc=no
3643 fi
3644 rm -f conftest*
3645
3646 fi
3647
3648 if test $ac_cv_header_stdc = yes; then
3649   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3650   if test "$cross_compiling" = yes; then :
3651   :
3652 else
3653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3654 /* end confdefs.h.  */
3655 #include <ctype.h>
3656 #include <stdlib.h>
3657 #if ((' ' & 0x0FF) == 0x020)
3658 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3659 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3660 #else
3661 # define ISLOWER(c) \
3662                    (('a' <= (c) && (c) <= 'i') \
3663                      || ('j' <= (c) && (c) <= 'r') \
3664                      || ('s' <= (c) && (c) <= 'z'))
3665 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3666 #endif
3667
3668 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3669 int
3670 main ()
3671 {
3672   int i;
3673   for (i = 0; i < 256; i++)
3674     if (XOR (islower (i), ISLOWER (i))
3675         || toupper (i) != TOUPPER (i))
3676       return 2;
3677   return 0;
3678 }
3679 _ACEOF
3680 if ac_fn_c_try_run "$LINENO"; then :
3681
3682 else
3683   ac_cv_header_stdc=no
3684 fi
3685 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3686   conftest.$ac_objext conftest.beam conftest.$ac_ext
3687 fi
3688
3689 fi
3690 fi
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3692 $as_echo "$ac_cv_header_stdc" >&6; }
3693 if test $ac_cv_header_stdc = yes; then
3694
3695 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3696
3697 fi
3698
3699 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3700 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3701                   inttypes.h stdint.h unistd.h
3702 do :
3703   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3704 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3705 "
3706 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3707   cat >>confdefs.h <<_ACEOF
3708 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3709 _ACEOF
3710
3711 fi
3712
3713 done
3714
3715
3716
3717   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3718 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3719   MINIX=yes
3720 else
3721   MINIX=
3722 fi
3723
3724
3725   if test "$MINIX" = yes; then
3726
3727 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3728
3729
3730 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3731
3732
3733 $as_echo "#define _MINIX 1" >>confdefs.h
3734
3735   fi
3736
3737
3738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3739 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3740 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3741   $as_echo_n "(cached) " >&6
3742 else
3743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744 /* end confdefs.h.  */
3745
3746 #         define __EXTENSIONS__ 1
3747           $ac_includes_default
3748 int
3749 main ()
3750 {
3751
3752   ;
3753   return 0;
3754 }
3755 _ACEOF
3756 if ac_fn_c_try_compile "$LINENO"; then :
3757   ac_cv_safe_to_define___extensions__=yes
3758 else
3759   ac_cv_safe_to_define___extensions__=no
3760 fi
3761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3762 fi
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3764 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3765   test $ac_cv_safe_to_define___extensions__ = yes &&
3766     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3767
3768   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3769
3770   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3771
3772   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3773
3774   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3775
3776
3777 test "$program_prefix" != NONE &&
3778   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3779 # Use a double $ so make ignores it.
3780 test "$program_suffix" != NONE &&
3781   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3782 # Double any \ or $.
3783 # By default was `s,x,x', remove it if useless.
3784 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3785 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3786
3787 # Find a good install program.  We prefer a C program (faster),
3788 # so one script is as good as another.  But avoid the broken or
3789 # incompatible versions:
3790 # SysV /etc/install, /usr/sbin/install
3791 # SunOS /usr/etc/install
3792 # IRIX /sbin/install
3793 # AIX /bin/install
3794 # AmigaOS /C/install, which installs bootblocks on floppy discs
3795 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3796 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3797 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3798 # OS/2's system install, which has a completely different semantic
3799 # ./install, which can be erroneously created by make from ./install.sh.
3800 # Reject install programs that cannot install multiple files.
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3802 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3803 if test -z "$INSTALL"; then
3804 if ${ac_cv_path_install+:} false; then :
3805   $as_echo_n "(cached) " >&6
3806 else
3807   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808 for as_dir in $PATH
3809 do
3810   IFS=$as_save_IFS
3811   test -z "$as_dir" && as_dir=.
3812     # Account for people who put trailing slashes in PATH elements.
3813 case $as_dir/ in #((
3814   ./ | .// | /[cC]/* | \
3815   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3816   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3817   /usr/ucb/* ) ;;
3818   *)
3819     # OSF1 and SCO ODT 3.0 have their own names for install.
3820     # Don't use installbsd from OSF since it installs stuff as root
3821     # by default.
3822     for ac_prog in ginstall scoinst install; do
3823       for ac_exec_ext in '' $ac_executable_extensions; do
3824         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3825           if test $ac_prog = install &&
3826             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3827             # AIX install.  It has an incompatible calling convention.
3828             :
3829           elif test $ac_prog = install &&
3830             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3831             # program-specific install script used by HP pwplus--don't use.
3832             :
3833           else
3834             rm -rf conftest.one conftest.two conftest.dir
3835             echo one > conftest.one
3836             echo two > conftest.two
3837             mkdir conftest.dir
3838             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3839               test -s conftest.one && test -s conftest.two &&
3840               test -s conftest.dir/conftest.one &&
3841               test -s conftest.dir/conftest.two
3842             then
3843               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3844               break 3
3845             fi
3846           fi
3847         fi
3848       done
3849     done
3850     ;;
3851 esac
3852
3853   done
3854 IFS=$as_save_IFS
3855
3856 rm -rf conftest.one conftest.two conftest.dir
3857
3858 fi
3859   if test "${ac_cv_path_install+set}" = set; then
3860     INSTALL=$ac_cv_path_install
3861   else
3862     # As a last resort, use the slow shell script.  Don't cache a
3863     # value for INSTALL within a source directory, because that will
3864     # break other packages using the cache if that directory is
3865     # removed, or if the value is a relative name.
3866     INSTALL=$ac_install_sh
3867   fi
3868 fi
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3870 $as_echo "$INSTALL" >&6; }
3871
3872 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3873 # It thinks the first close brace ends the variable substitution.
3874 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3875
3876 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3877
3878 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3879
3880 rm -rf .tst 2>/dev/null
3881 mkdir .tst 2>/dev/null
3882 if test -d .tst; then
3883   am__leading_dot=.
3884 else
3885   am__leading_dot=_
3886 fi
3887 rmdir .tst 2>/dev/null
3888
3889 DEPDIR="${am__leading_dot}deps"
3890
3891
3892
3893
3894   for ac_header in $ac_header_list
3895 do :
3896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3897 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3898 "
3899 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3900   cat >>confdefs.h <<_ACEOF
3901 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3902 _ACEOF
3903
3904 fi
3905
3906 done
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929   for ac_func in $ac_func_list
3930 do :
3931   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3932 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3933 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3934   cat >>confdefs.h <<_ACEOF
3935 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3936 _ACEOF
3937
3938 fi
3939 done
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961 case `pwd` in
3962   *\ * | *\     *)
3963     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3964 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3965 esac
3966
3967
3968
3969 macro_version='2.2.7a'
3970 macro_revision='1.3134'
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984 ltmain="$ac_aux_dir/ltmain.sh"
3985
3986 # Backslashify metacharacters that are still active within
3987 # double-quoted strings.
3988 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3989
3990 # Same as above, but do not quote variable references.
3991 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3992
3993 # Sed substitution to delay expansion of an escaped shell variable in a
3994 # double_quote_subst'ed string.
3995 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3996
3997 # Sed substitution to delay expansion of an escaped single quote.
3998 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3999
4000 # Sed substitution to avoid accidental globbing in evaled expressions
4001 no_glob_subst='s/\*/\\\*/g'
4002
4003 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4004 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4005 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4006
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4008 $as_echo_n "checking how to print strings... " >&6; }
4009 # Test print first, because it will be a builtin if present.
4010 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4011    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4012   ECHO='print -r --'
4013 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4014   ECHO='printf %s\n'
4015 else
4016   # Use this function as a fallback that always works.
4017   func_fallback_echo ()
4018   {
4019     eval 'cat <<_LTECHO_EOF
4020 $1
4021 _LTECHO_EOF'
4022   }
4023   ECHO='func_fallback_echo'
4024 fi
4025
4026 # func_echo_all arg...
4027 # Invoke $ECHO with all args, space-separated.
4028 func_echo_all ()
4029 {
4030     $ECHO ""
4031 }
4032
4033 case "$ECHO" in
4034   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4035 $as_echo "printf" >&6; } ;;
4036   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4037 $as_echo "print -r" >&6; } ;;
4038   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4039 $as_echo "cat" >&6; } ;;
4040 esac
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4056 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4057 if ${ac_cv_path_SED+:} false; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4061      for ac_i in 1 2 3 4 5 6 7; do
4062        ac_script="$ac_script$as_nl$ac_script"
4063      done
4064      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4065      { ac_script=; unset ac_script;}
4066      if test -z "$SED"; then
4067   ac_path_SED_found=false
4068   # Loop through the user's path and test for each of PROGNAME-LIST
4069   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4070 for as_dir in $PATH
4071 do
4072   IFS=$as_save_IFS
4073   test -z "$as_dir" && as_dir=.
4074     for ac_prog in sed gsed; do
4075     for ac_exec_ext in '' $ac_executable_extensions; do
4076       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4077       as_fn_executable_p "$ac_path_SED" || continue
4078 # Check for GNU ac_path_SED and select it if it is found.
4079   # Check for GNU $ac_path_SED
4080 case `"$ac_path_SED" --version 2>&1` in
4081 *GNU*)
4082   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4083 *)
4084   ac_count=0
4085   $as_echo_n 0123456789 >"conftest.in"
4086   while :
4087   do
4088     cat "conftest.in" "conftest.in" >"conftest.tmp"
4089     mv "conftest.tmp" "conftest.in"
4090     cp "conftest.in" "conftest.nl"
4091     $as_echo '' >> "conftest.nl"
4092     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4093     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4094     as_fn_arith $ac_count + 1 && ac_count=$as_val
4095     if test $ac_count -gt ${ac_path_SED_max-0}; then
4096       # Best one so far, save it but keep looking for a better one
4097       ac_cv_path_SED="$ac_path_SED"
4098       ac_path_SED_max=$ac_count
4099     fi
4100     # 10*(2^10) chars as input seems more than enough
4101     test $ac_count -gt 10 && break
4102   done
4103   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4104 esac
4105
4106       $ac_path_SED_found && break 3
4107     done
4108   done
4109   done
4110 IFS=$as_save_IFS
4111   if test -z "$ac_cv_path_SED"; then
4112     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4113   fi
4114 else
4115   ac_cv_path_SED=$SED
4116 fi
4117
4118 fi
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4120 $as_echo "$ac_cv_path_SED" >&6; }
4121  SED="$ac_cv_path_SED"
4122   rm -f conftest.sed
4123
4124 test -z "$SED" && SED=sed
4125 Xsed="$SED -e 1s/^X//"
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4138 $as_echo_n "checking for fgrep... " >&6; }
4139 if ${ac_cv_path_FGREP+:} false; then :
4140   $as_echo_n "(cached) " >&6
4141 else
4142   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4143    then ac_cv_path_FGREP="$GREP -F"
4144    else
4145      if test -z "$FGREP"; then
4146   ac_path_FGREP_found=false
4147   # Loop through the user's path and test for each of PROGNAME-LIST
4148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4149 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4150 do
4151   IFS=$as_save_IFS
4152   test -z "$as_dir" && as_dir=.
4153     for ac_prog in fgrep; do
4154     for ac_exec_ext in '' $ac_executable_extensions; do
4155       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4156       as_fn_executable_p "$ac_path_FGREP" || continue
4157 # Check for GNU ac_path_FGREP and select it if it is found.
4158   # Check for GNU $ac_path_FGREP
4159 case `"$ac_path_FGREP" --version 2>&1` in
4160 *GNU*)
4161   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4162 *)
4163   ac_count=0
4164   $as_echo_n 0123456789 >"conftest.in"
4165   while :
4166   do
4167     cat "conftest.in" "conftest.in" >"conftest.tmp"
4168     mv "conftest.tmp" "conftest.in"
4169     cp "conftest.in" "conftest.nl"
4170     $as_echo 'FGREP' >> "conftest.nl"
4171     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4172     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4173     as_fn_arith $ac_count + 1 && ac_count=$as_val
4174     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4175       # Best one so far, save it but keep looking for a better one
4176       ac_cv_path_FGREP="$ac_path_FGREP"
4177       ac_path_FGREP_max=$ac_count
4178     fi
4179     # 10*(2^10) chars as input seems more than enough
4180     test $ac_count -gt 10 && break
4181   done
4182   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4183 esac
4184
4185       $ac_path_FGREP_found && break 3
4186     done
4187   done
4188   done
4189 IFS=$as_save_IFS
4190   if test -z "$ac_cv_path_FGREP"; then
4191     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4192   fi
4193 else
4194   ac_cv_path_FGREP=$FGREP
4195 fi
4196
4197    fi
4198 fi
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4200 $as_echo "$ac_cv_path_FGREP" >&6; }
4201  FGREP="$ac_cv_path_FGREP"
4202
4203
4204 test -z "$GREP" && GREP=grep
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224 # Check whether --with-gnu-ld was given.
4225 if test "${with_gnu_ld+set}" = set; then :
4226   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4227 else
4228   with_gnu_ld=no
4229 fi
4230
4231 ac_prog=ld
4232 if test "$GCC" = yes; then
4233   # Check if gcc -print-prog-name=ld gives a path.
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4235 $as_echo_n "checking for ld used by $CC... " >&6; }
4236   case $host in
4237   *-*-mingw*)
4238     # gcc leaves a trailing carriage return which upsets mingw
4239     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4240   *)
4241     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4242   esac
4243   case $ac_prog in
4244     # Accept absolute paths.
4245     [\\/]* | ?:[\\/]*)
4246       re_direlt='/[^/][^/]*/\.\./'
4247       # Canonicalize the pathname of ld
4248       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4249       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4250         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4251       done
4252       test -z "$LD" && LD="$ac_prog"
4253       ;;
4254   "")
4255     # If it fails, then pretend we aren't using GCC.
4256     ac_prog=ld
4257     ;;
4258   *)
4259     # If it is relative, then search for the first ld in PATH.
4260     with_gnu_ld=unknown
4261     ;;
4262   esac
4263 elif test "$with_gnu_ld" = yes; then
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4265 $as_echo_n "checking for GNU ld... " >&6; }
4266 else
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4268 $as_echo_n "checking for non-GNU ld... " >&6; }
4269 fi
4270 if ${lt_cv_path_LD+:} false; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -z "$LD"; then
4274   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4275   for ac_dir in $PATH; do
4276     IFS="$lt_save_ifs"
4277     test -z "$ac_dir" && ac_dir=.
4278     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4279       lt_cv_path_LD="$ac_dir/$ac_prog"
4280       # Check to see if the program is GNU ld.  I'd rather use --version,
4281       # but apparently some variants of GNU ld only accept -v.
4282       # Break only if it was the GNU/non-GNU ld that we prefer.
4283       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4284       *GNU* | *'with BFD'*)
4285         test "$with_gnu_ld" != no && break
4286         ;;
4287       *)
4288         test "$with_gnu_ld" != yes && break
4289         ;;
4290       esac
4291     fi
4292   done
4293   IFS="$lt_save_ifs"
4294 else
4295   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4296 fi
4297 fi
4298
4299 LD="$lt_cv_path_LD"
4300 if test -n "$LD"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4302 $as_echo "$LD" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4309 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4310 if ${lt_cv_prog_gnu_ld+:} false; then :
4311   $as_echo_n "(cached) " >&6
4312 else
4313   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4314 case `$LD -v 2>&1 </dev/null` in
4315 *GNU* | *'with BFD'*)
4316   lt_cv_prog_gnu_ld=yes
4317   ;;
4318 *)
4319   lt_cv_prog_gnu_ld=no
4320   ;;
4321 esac
4322 fi
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4324 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4325 with_gnu_ld=$lt_cv_prog_gnu_ld
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4336 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4337 if ${lt_cv_path_NM+:} false; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$NM"; then
4341   # Let the user override the test.
4342   lt_cv_path_NM="$NM"
4343 else
4344   lt_nm_to_check="${ac_tool_prefix}nm"
4345   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4346     lt_nm_to_check="$lt_nm_to_check nm"
4347   fi
4348   for lt_tmp_nm in $lt_nm_to_check; do
4349     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4350     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4351       IFS="$lt_save_ifs"
4352       test -z "$ac_dir" && ac_dir=.
4353       tmp_nm="$ac_dir/$lt_tmp_nm"
4354       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4355         # Check to see if the nm accepts a BSD-compat flag.
4356         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4357         #   nm: unknown option "B" ignored
4358         # Tru64's nm complains that /dev/null is an invalid object file
4359         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4360         */dev/null* | *'Invalid file or object type'*)
4361           lt_cv_path_NM="$tmp_nm -B"
4362           break
4363           ;;
4364         *)
4365           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4366           */dev/null*)
4367             lt_cv_path_NM="$tmp_nm -p"
4368             break
4369             ;;
4370           *)
4371             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4372             continue # so that we can try to find one that supports BSD flags
4373             ;;
4374           esac
4375           ;;
4376         esac
4377       fi
4378     done
4379     IFS="$lt_save_ifs"
4380   done
4381   : ${lt_cv_path_NM=no}
4382 fi
4383 fi
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4385 $as_echo "$lt_cv_path_NM" >&6; }
4386 if test "$lt_cv_path_NM" != "no"; then
4387   NM="$lt_cv_path_NM"
4388 else
4389   # Didn't find any BSD compatible name lister, look for dumpbin.
4390   if test -n "$DUMPBIN"; then :
4391     # Let the user override the test.
4392   else
4393     if test -n "$ac_tool_prefix"; then
4394   for ac_prog in dumpbin "link -dump"
4395   do
4396     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4397 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4399 $as_echo_n "checking for $ac_word... " >&6; }
4400 if ${ac_cv_prog_DUMPBIN+:} false; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   if test -n "$DUMPBIN"; then
4404   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4405 else
4406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_exec_ext in '' $ac_executable_extensions; do
4412   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4413     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4415     break 2
4416   fi
4417 done
4418   done
4419 IFS=$as_save_IFS
4420
4421 fi
4422 fi
4423 DUMPBIN=$ac_cv_prog_DUMPBIN
4424 if test -n "$DUMPBIN"; then
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4426 $as_echo "$DUMPBIN" >&6; }
4427 else
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4430 fi
4431
4432
4433     test -n "$DUMPBIN" && break
4434   done
4435 fi
4436 if test -z "$DUMPBIN"; then
4437   ac_ct_DUMPBIN=$DUMPBIN
4438   for ac_prog in dumpbin "link -dump"
4439 do
4440   # Extract the first word of "$ac_prog", so it can be a program name with args.
4441 set dummy $ac_prog; ac_word=$2
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4443 $as_echo_n "checking for $ac_word... " >&6; }
4444 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4445   $as_echo_n "(cached) " >&6
4446 else
4447   if test -n "$ac_ct_DUMPBIN"; then
4448   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4449 else
4450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4451 for as_dir in $PATH
4452 do
4453   IFS=$as_save_IFS
4454   test -z "$as_dir" && as_dir=.
4455     for ac_exec_ext in '' $ac_executable_extensions; do
4456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4457     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4459     break 2
4460   fi
4461 done
4462   done
4463 IFS=$as_save_IFS
4464
4465 fi
4466 fi
4467 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4468 if test -n "$ac_ct_DUMPBIN"; then
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4470 $as_echo "$ac_ct_DUMPBIN" >&6; }
4471 else
4472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4473 $as_echo "no" >&6; }
4474 fi
4475
4476
4477   test -n "$ac_ct_DUMPBIN" && break
4478 done
4479
4480   if test "x$ac_ct_DUMPBIN" = x; then
4481     DUMPBIN=":"
4482   else
4483     case $cross_compiling:$ac_tool_warned in
4484 yes:)
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4487 ac_tool_warned=yes ;;
4488 esac
4489     DUMPBIN=$ac_ct_DUMPBIN
4490   fi
4491 fi
4492
4493     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4494     *COFF*)
4495       DUMPBIN="$DUMPBIN -symbols"
4496       ;;
4497     *)
4498       DUMPBIN=:
4499       ;;
4500     esac
4501   fi
4502
4503   if test "$DUMPBIN" != ":"; then
4504     NM="$DUMPBIN"
4505   fi
4506 fi
4507 test -z "$NM" && NM=nm
4508
4509
4510
4511
4512
4513
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4515 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4516 if ${lt_cv_nm_interface+:} false; then :
4517   $as_echo_n "(cached) " >&6
4518 else
4519   lt_cv_nm_interface="BSD nm"
4520   echo "int some_variable = 0;" > conftest.$ac_ext
4521   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4522   (eval "$ac_compile" 2>conftest.err)
4523   cat conftest.err >&5
4524   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4525   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4526   cat conftest.err >&5
4527   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4528   cat conftest.out >&5
4529   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4530     lt_cv_nm_interface="MS dumpbin"
4531   fi
4532   rm -f conftest*
4533 fi
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4535 $as_echo "$lt_cv_nm_interface" >&6; }
4536
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4538 $as_echo_n "checking whether ln -s works... " >&6; }
4539 LN_S=$as_ln_s
4540 if test "$LN_S" = "ln -s"; then
4541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4542 $as_echo "yes" >&6; }
4543 else
4544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4545 $as_echo "no, using $LN_S" >&6; }
4546 fi
4547
4548 # find the maximum length of command line arguments
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4550 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4551 if ${lt_cv_sys_max_cmd_len+:} false; then :
4552   $as_echo_n "(cached) " >&6
4553 else
4554     i=0
4555   teststring="ABCD"
4556
4557   case $build_os in
4558   msdosdjgpp*)
4559     # On DJGPP, this test can blow up pretty badly due to problems in libc
4560     # (any single argument exceeding 2000 bytes causes a buffer overrun
4561     # during glob expansion).  Even if it were fixed, the result of this
4562     # check would be larger than it should be.
4563     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4564     ;;
4565
4566   gnu*)
4567     # Under GNU Hurd, this test is not required because there is
4568     # no limit to the length of command line arguments.
4569     # Libtool will interpret -1 as no limit whatsoever
4570     lt_cv_sys_max_cmd_len=-1;
4571     ;;
4572
4573   cygwin* | mingw* | cegcc*)
4574     # On Win9x/ME, this test blows up -- it succeeds, but takes
4575     # about 5 minutes as the teststring grows exponentially.
4576     # Worse, since 9x/ME are not pre-emptively multitasking,
4577     # you end up with a "frozen" computer, even though with patience
4578     # the test eventually succeeds (with a max line length of 256k).
4579     # Instead, let's just punt: use the minimum linelength reported by
4580     # all of the supported platforms: 8192 (on NT/2K/XP).
4581     lt_cv_sys_max_cmd_len=8192;
4582     ;;
4583
4584   mint*)
4585     # On MiNT this can take a long time and run out of memory.
4586     lt_cv_sys_max_cmd_len=8192;
4587     ;;
4588
4589   amigaos*)
4590     # On AmigaOS with pdksh, this test takes hours, literally.
4591     # So we just punt and use a minimum line length of 8192.
4592     lt_cv_sys_max_cmd_len=8192;
4593     ;;
4594
4595   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4596     # This has been around since 386BSD, at least.  Likely further.
4597     if test -x /sbin/sysctl; then
4598       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4599     elif test -x /usr/sbin/sysctl; then
4600       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4601     else
4602       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4603     fi
4604     # And add a safety zone
4605     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4606     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4607     ;;
4608
4609   interix*)
4610     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4611     lt_cv_sys_max_cmd_len=196608
4612     ;;
4613
4614   osf*)
4615     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4616     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4617     # nice to cause kernel panics so lets avoid the loop below.
4618     # First set a reasonable default.
4619     lt_cv_sys_max_cmd_len=16384
4620     #
4621     if test -x /sbin/sysconfig; then
4622       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4623         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4624       esac
4625     fi
4626     ;;
4627   sco3.2v5*)
4628     lt_cv_sys_max_cmd_len=102400
4629     ;;
4630   sysv5* | sco5v6* | sysv4.2uw2*)
4631     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4632     if test -n "$kargmax"; then
4633       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4634     else
4635       lt_cv_sys_max_cmd_len=32768
4636     fi
4637     ;;
4638   *)
4639     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4640     if test -n "$lt_cv_sys_max_cmd_len"; then
4641       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4642       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4643     else
4644       # Make teststring a little bigger before we do anything with it.
4645       # a 1K string should be a reasonable start.
4646       for i in 1 2 3 4 5 6 7 8 ; do
4647         teststring=$teststring$teststring
4648       done
4649       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4650       # If test is not a shell built-in, we'll probably end up computing a
4651       # maximum length that is only half of the actual maximum length, but
4652       # we can't tell.
4653       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4654                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4655               test $i != 17 # 1/2 MB should be enough
4656       do
4657         i=`expr $i + 1`
4658         teststring=$teststring$teststring
4659       done
4660       # Only check the string length outside the loop.
4661       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4662       teststring=
4663       # Add a significant safety factor because C++ compilers can tack on
4664       # massive amounts of additional arguments before passing them to the
4665       # linker.  It appears as though 1/2 is a usable value.
4666       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4667     fi
4668     ;;
4669   esac
4670
4671 fi
4672
4673 if test -n $lt_cv_sys_max_cmd_len ; then
4674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4675 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4676 else
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4678 $as_echo "none" >&6; }
4679 fi
4680 max_cmd_len=$lt_cv_sys_max_cmd_len
4681
4682
4683
4684
4685
4686
4687 : ${CP="cp -f"}
4688 : ${MV="mv -f"}
4689 : ${RM="rm -f"}
4690
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4692 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4693 # Try some XSI features
4694 xsi_shell=no
4695 ( _lt_dummy="a/b/c"
4696   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4697       = c,a/b,, \
4698     && eval 'test $(( 1 + 1 )) -eq 2 \
4699     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4700   && xsi_shell=yes
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4702 $as_echo "$xsi_shell" >&6; }
4703
4704
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4706 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4707 lt_shell_append=no
4708 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4709     >/dev/null 2>&1 \
4710   && lt_shell_append=yes
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4712 $as_echo "$lt_shell_append" >&6; }
4713
4714
4715 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4716   lt_unset=unset
4717 else
4718   lt_unset=false
4719 fi
4720
4721
4722
4723
4724
4725 # test EBCDIC or ASCII
4726 case `echo X|tr X '\101'` in
4727  A) # ASCII based system
4728     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4729   lt_SP2NL='tr \040 \012'
4730   lt_NL2SP='tr \015\012 \040\040'
4731   ;;
4732  *) # EBCDIC based system
4733   lt_SP2NL='tr \100 \n'
4734   lt_NL2SP='tr \r\n \100\100'
4735   ;;
4736 esac
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4747 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4748 if ${lt_cv_ld_reload_flag+:} false; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   lt_cv_ld_reload_flag='-r'
4752 fi
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4754 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4755 reload_flag=$lt_cv_ld_reload_flag
4756 case $reload_flag in
4757 "" | " "*) ;;
4758 *) reload_flag=" $reload_flag" ;;
4759 esac
4760 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4761 case $host_os in
4762   darwin*)
4763     if test "$GCC" = yes; then
4764       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4765     else
4766       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4767     fi
4768     ;;
4769 esac
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779 if test -n "$ac_tool_prefix"; then
4780   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4781 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if ${ac_cv_prog_OBJDUMP+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   if test -n "$OBJDUMP"; then
4788   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4789 else
4790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH
4792 do
4793   IFS=$as_save_IFS
4794   test -z "$as_dir" && as_dir=.
4795     for ac_exec_ext in '' $ac_executable_extensions; do
4796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4797     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4799     break 2
4800   fi
4801 done
4802   done
4803 IFS=$as_save_IFS
4804
4805 fi
4806 fi
4807 OBJDUMP=$ac_cv_prog_OBJDUMP
4808 if test -n "$OBJDUMP"; then
4809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4810 $as_echo "$OBJDUMP" >&6; }
4811 else
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4813 $as_echo "no" >&6; }
4814 fi
4815
4816
4817 fi
4818 if test -z "$ac_cv_prog_OBJDUMP"; then
4819   ac_ct_OBJDUMP=$OBJDUMP
4820   # Extract the first word of "objdump", so it can be a program name with args.
4821 set dummy objdump; ac_word=$2
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4823 $as_echo_n "checking for $ac_word... " >&6; }
4824 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4825   $as_echo_n "(cached) " >&6
4826 else
4827   if test -n "$ac_ct_OBJDUMP"; then
4828   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4829 else
4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4831 for as_dir in $PATH
4832 do
4833   IFS=$as_save_IFS
4834   test -z "$as_dir" && as_dir=.
4835     for ac_exec_ext in '' $ac_executable_extensions; do
4836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4837     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4839     break 2
4840   fi
4841 done
4842   done
4843 IFS=$as_save_IFS
4844
4845 fi
4846 fi
4847 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4848 if test -n "$ac_ct_OBJDUMP"; then
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4850 $as_echo "$ac_ct_OBJDUMP" >&6; }
4851 else
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4853 $as_echo "no" >&6; }
4854 fi
4855
4856   if test "x$ac_ct_OBJDUMP" = x; then
4857     OBJDUMP="false"
4858   else
4859     case $cross_compiling:$ac_tool_warned in
4860 yes:)
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4863 ac_tool_warned=yes ;;
4864 esac
4865     OBJDUMP=$ac_ct_OBJDUMP
4866   fi
4867 else
4868   OBJDUMP="$ac_cv_prog_OBJDUMP"
4869 fi
4870
4871 test -z "$OBJDUMP" && OBJDUMP=objdump
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4882 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4883 if ${lt_cv_deplibs_check_method+:} false; then :
4884   $as_echo_n "(cached) " >&6
4885 else
4886   lt_cv_file_magic_cmd='$MAGIC_CMD'
4887 lt_cv_file_magic_test_file=
4888 lt_cv_deplibs_check_method='unknown'
4889 # Need to set the preceding variable on all platforms that support
4890 # interlibrary dependencies.
4891 # 'none' -- dependencies not supported.
4892 # `unknown' -- same as none, but documents that we really don't know.
4893 # 'pass_all' -- all dependencies passed with no checks.
4894 # 'test_compile' -- check by making test program.
4895 # 'file_magic [[regex]]' -- check by looking for files in library path
4896 # which responds to the $file_magic_cmd with a given extended regex.
4897 # If you have `file' or equivalent on your system and you're not sure
4898 # whether `pass_all' will *always* work, you probably want this one.
4899
4900 case $host_os in
4901 aix[4-9]*)
4902   lt_cv_deplibs_check_method=pass_all
4903   ;;
4904
4905 beos*)
4906   lt_cv_deplibs_check_method=pass_all
4907   ;;
4908
4909 bsdi[45]*)
4910   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4911   lt_cv_file_magic_cmd='/usr/bin/file -L'
4912   lt_cv_file_magic_test_file=/shlib/libc.so
4913   ;;
4914
4915 cygwin*)
4916   # func_win32_libid is a shell function defined in ltmain.sh
4917   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4918   lt_cv_file_magic_cmd='func_win32_libid'
4919   ;;
4920
4921 mingw* | pw32*)
4922   # Base MSYS/MinGW do not provide the 'file' command needed by
4923   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4924   # unless we find 'file', for example because we are cross-compiling.
4925   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4926   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4927     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4928     lt_cv_file_magic_cmd='func_win32_libid'
4929   else
4930     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4931     lt_cv_file_magic_cmd='$OBJDUMP -f'
4932   fi
4933   ;;
4934
4935 cegcc*)
4936   # use the weaker test based on 'objdump'. See mingw*.
4937   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4938   lt_cv_file_magic_cmd='$OBJDUMP -f'
4939   ;;
4940
4941 darwin* | rhapsody*)
4942   lt_cv_deplibs_check_method=pass_all
4943   ;;
4944
4945 freebsd* | dragonfly*)
4946   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4947     case $host_cpu in
4948     i*86 )
4949       # Not sure whether the presence of OpenBSD here was a mistake.
4950       # Let's accept both of them until this is cleared up.
4951       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4952       lt_cv_file_magic_cmd=/usr/bin/file
4953       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4954       ;;
4955     esac
4956   else
4957     lt_cv_deplibs_check_method=pass_all
4958   fi
4959   ;;
4960
4961 gnu*)
4962   lt_cv_deplibs_check_method=pass_all
4963   ;;
4964
4965 haiku*)
4966   lt_cv_deplibs_check_method=pass_all
4967   ;;
4968
4969 hpux10.20* | hpux11*)
4970   lt_cv_file_magic_cmd=/usr/bin/file
4971   case $host_cpu in
4972   ia64*)
4973     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4974     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4975     ;;
4976   hppa*64*)
4977     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4978     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4979     ;;
4980   *)
4981     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4982     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4983     ;;
4984   esac
4985   ;;
4986
4987 interix[3-9]*)
4988   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4989   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4990   ;;
4991
4992 irix5* | irix6* | nonstopux*)
4993   case $LD in
4994   *-32|*"-32 ") libmagic=32-bit;;
4995   *-n32|*"-n32 ") libmagic=N32;;
4996   *-64|*"-64 ") libmagic=64-bit;;
4997   *) libmagic=never-match;;
4998   esac
4999   lt_cv_deplibs_check_method=pass_all
5000   ;;
5001
5002 # This must be Linux ELF.
5003 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5004   lt_cv_deplibs_check_method=pass_all
5005   ;;
5006
5007 netbsd*)
5008   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5009     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5010   else
5011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5012   fi
5013   ;;
5014
5015 newos6*)
5016   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5017   lt_cv_file_magic_cmd=/usr/bin/file
5018   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5019   ;;
5020
5021 *nto* | *qnx*)
5022   lt_cv_deplibs_check_method=pass_all
5023   ;;
5024
5025 openbsd*)
5026   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5027     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5028   else
5029     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5030   fi
5031   ;;
5032
5033 osf3* | osf4* | osf5*)
5034   lt_cv_deplibs_check_method=pass_all
5035   ;;
5036
5037 rdos*)
5038   lt_cv_deplibs_check_method=pass_all
5039   ;;
5040
5041 solaris*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5046   lt_cv_deplibs_check_method=pass_all
5047   ;;
5048
5049 sysv4 | sysv4.3*)
5050   case $host_vendor in
5051   motorola)
5052     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]'
5053     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5054     ;;
5055   ncr)
5056     lt_cv_deplibs_check_method=pass_all
5057     ;;
5058   sequent)
5059     lt_cv_file_magic_cmd='/bin/file'
5060     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5061     ;;
5062   sni)
5063     lt_cv_file_magic_cmd='/bin/file'
5064     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5065     lt_cv_file_magic_test_file=/lib/libc.so
5066     ;;
5067   siemens)
5068     lt_cv_deplibs_check_method=pass_all
5069     ;;
5070   pc)
5071     lt_cv_deplibs_check_method=pass_all
5072     ;;
5073   esac
5074   ;;
5075
5076 tpf*)
5077   lt_cv_deplibs_check_method=pass_all
5078   ;;
5079 esac
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5083 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5084 file_magic_cmd=$lt_cv_file_magic_cmd
5085 deplibs_check_method=$lt_cv_deplibs_check_method
5086 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099 plugin_option=
5100 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5101 for plugin in $plugin_names; do
5102   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5103   if test x$plugin_so = x$plugin; then
5104     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5105   fi
5106   if test x$plugin_so != x$plugin; then
5107     plugin_option="--plugin $plugin_so"
5108     break
5109   fi
5110 done
5111
5112 if test -n "$ac_tool_prefix"; then
5113   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5114 set dummy ${ac_tool_prefix}ar; ac_word=$2
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5116 $as_echo_n "checking for $ac_word... " >&6; }
5117 if ${ac_cv_prog_AR+:} false; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   if test -n "$AR"; then
5121   ac_cv_prog_AR="$AR" # Let the user override the test.
5122 else
5123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124 for as_dir in $PATH
5125 do
5126   IFS=$as_save_IFS
5127   test -z "$as_dir" && as_dir=.
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5130     ac_cv_prog_AR="${ac_tool_prefix}ar"
5131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5132     break 2
5133   fi
5134 done
5135   done
5136 IFS=$as_save_IFS
5137
5138 fi
5139 fi
5140 AR=$ac_cv_prog_AR
5141 if test -n "$AR"; then
5142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5143 $as_echo "$AR" >&6; }
5144 else
5145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5146 $as_echo "no" >&6; }
5147 fi
5148
5149
5150 fi
5151 if test -z "$ac_cv_prog_AR"; then
5152   ac_ct_AR=$AR
5153   # Extract the first word of "ar", so it can be a program name with args.
5154 set dummy ar; ac_word=$2
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5156 $as_echo_n "checking for $ac_word... " >&6; }
5157 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5158   $as_echo_n "(cached) " >&6
5159 else
5160   if test -n "$ac_ct_AR"; then
5161   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5162 else
5163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH
5165 do
5166   IFS=$as_save_IFS
5167   test -z "$as_dir" && as_dir=.
5168     for ac_exec_ext in '' $ac_executable_extensions; do
5169   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5170     ac_cv_prog_ac_ct_AR="ar"
5171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5172     break 2
5173   fi
5174 done
5175   done
5176 IFS=$as_save_IFS
5177
5178 fi
5179 fi
5180 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5181 if test -n "$ac_ct_AR"; then
5182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5183 $as_echo "$ac_ct_AR" >&6; }
5184 else
5185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5186 $as_echo "no" >&6; }
5187 fi
5188
5189   if test "x$ac_ct_AR" = x; then
5190     AR="false"
5191   else
5192     case $cross_compiling:$ac_tool_warned in
5193 yes:)
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5196 ac_tool_warned=yes ;;
5197 esac
5198     AR=$ac_ct_AR
5199   fi
5200 else
5201   AR="$ac_cv_prog_AR"
5202 fi
5203
5204 test -z "$AR" && AR=ar
5205 if test -n "$plugin_option"; then
5206   if $AR --help 2>&1 | grep -q "\--plugin"; then
5207     touch conftest.c
5208     $AR $plugin_option rc conftest.a conftest.c
5209     if test "$?" != 0; then
5210       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5211 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5212     else
5213       AR="$AR $plugin_option"
5214     fi
5215     rm -f conftest.*
5216   fi
5217 fi
5218 test -z "$AR_FLAGS" && AR_FLAGS=cru
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230 if test -n "$ac_tool_prefix"; then
5231   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5232 set dummy ${ac_tool_prefix}strip; ac_word=$2
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5234 $as_echo_n "checking for $ac_word... " >&6; }
5235 if ${ac_cv_prog_STRIP+:} false; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   if test -n "$STRIP"; then
5239   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5240 else
5241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5242 for as_dir in $PATH
5243 do
5244   IFS=$as_save_IFS
5245   test -z "$as_dir" && as_dir=.
5246     for ac_exec_ext in '' $ac_executable_extensions; do
5247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5248     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5250     break 2
5251   fi
5252 done
5253   done
5254 IFS=$as_save_IFS
5255
5256 fi
5257 fi
5258 STRIP=$ac_cv_prog_STRIP
5259 if test -n "$STRIP"; then
5260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5261 $as_echo "$STRIP" >&6; }
5262 else
5263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5264 $as_echo "no" >&6; }
5265 fi
5266
5267
5268 fi
5269 if test -z "$ac_cv_prog_STRIP"; then
5270   ac_ct_STRIP=$STRIP
5271   # Extract the first word of "strip", so it can be a program name with args.
5272 set dummy strip; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$ac_ct_STRIP"; then
5279   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5288     ac_cv_prog_ac_ct_STRIP="strip"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5299 if test -n "$ac_ct_STRIP"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5301 $as_echo "$ac_ct_STRIP" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307   if test "x$ac_ct_STRIP" = x; then
5308     STRIP=":"
5309   else
5310     case $cross_compiling:$ac_tool_warned in
5311 yes:)
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5314 ac_tool_warned=yes ;;
5315 esac
5316     STRIP=$ac_ct_STRIP
5317   fi
5318 else
5319   STRIP="$ac_cv_prog_STRIP"
5320 fi
5321
5322 test -z "$STRIP" && STRIP=:
5323
5324
5325
5326
5327
5328
5329 if test -n "$ac_tool_prefix"; then
5330   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5331 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333 $as_echo_n "checking for $ac_word... " >&6; }
5334 if ${ac_cv_prog_RANLIB+:} false; then :
5335   $as_echo_n "(cached) " >&6
5336 else
5337   if test -n "$RANLIB"; then
5338   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5339 else
5340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341 for as_dir in $PATH
5342 do
5343   IFS=$as_save_IFS
5344   test -z "$as_dir" && as_dir=.
5345     for ac_exec_ext in '' $ac_executable_extensions; do
5346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5347     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349     break 2
5350   fi
5351 done
5352   done
5353 IFS=$as_save_IFS
5354
5355 fi
5356 fi
5357 RANLIB=$ac_cv_prog_RANLIB
5358 if test -n "$RANLIB"; then
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5360 $as_echo "$RANLIB" >&6; }
5361 else
5362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363 $as_echo "no" >&6; }
5364 fi
5365
5366
5367 fi
5368 if test -z "$ac_cv_prog_RANLIB"; then
5369   ac_ct_RANLIB=$RANLIB
5370   # Extract the first word of "ranlib", so it can be a program name with args.
5371 set dummy ranlib; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$ac_ct_RANLIB"; then
5378   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5387     ac_cv_prog_ac_ct_RANLIB="ranlib"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5398 if test -n "$ac_ct_RANLIB"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5400 $as_echo "$ac_ct_RANLIB" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406   if test "x$ac_ct_RANLIB" = x; then
5407     RANLIB=":"
5408   else
5409     case $cross_compiling:$ac_tool_warned in
5410 yes:)
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5412 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5413 ac_tool_warned=yes ;;
5414 esac
5415     RANLIB=$ac_ct_RANLIB
5416   fi
5417 else
5418   RANLIB="$ac_cv_prog_RANLIB"
5419 fi
5420
5421 test -z "$RANLIB" && RANLIB=:
5422 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5423   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5424     RANLIB="$RANLIB $plugin_option"
5425   fi
5426 fi
5427
5428
5429
5430
5431
5432
5433 # Determine commands to create old-style static archives.
5434 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5435 old_postinstall_cmds='chmod 644 $oldlib'
5436 old_postuninstall_cmds=
5437
5438 if test -n "$RANLIB"; then
5439   case $host_os in
5440   openbsd*)
5441     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5442     ;;
5443   *)
5444     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5445     ;;
5446   esac
5447   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5448 fi
5449
5450 case $host_os in
5451   darwin*)
5452     lock_old_archive_extraction=yes ;;
5453   *)
5454     lock_old_archive_extraction=no ;;
5455 esac
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477 for ac_prog in gawk mawk nawk awk
5478 do
5479   # Extract the first word of "$ac_prog", so it can be a program name with args.
5480 set dummy $ac_prog; ac_word=$2
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5482 $as_echo_n "checking for $ac_word... " >&6; }
5483 if ${ac_cv_prog_AWK+:} false; then :
5484   $as_echo_n "(cached) " >&6
5485 else
5486   if test -n "$AWK"; then
5487   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5488 else
5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492   IFS=$as_save_IFS
5493   test -z "$as_dir" && as_dir=.
5494     for ac_exec_ext in '' $ac_executable_extensions; do
5495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5496     ac_cv_prog_AWK="$ac_prog"
5497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5498     break 2
5499   fi
5500 done
5501   done
5502 IFS=$as_save_IFS
5503
5504 fi
5505 fi
5506 AWK=$ac_cv_prog_AWK
5507 if test -n "$AWK"; then
5508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5509 $as_echo "$AWK" >&6; }
5510 else
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5512 $as_echo "no" >&6; }
5513 fi
5514
5515
5516   test -n "$AWK" && break
5517 done
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537 # If no C compiler was specified, use CC.
5538 LTCC=${LTCC-"$CC"}
5539
5540 # If no C compiler flags were specified, use CFLAGS.
5541 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5542
5543 # Allow CC to be a program name with arguments.
5544 compiler=$CC
5545
5546
5547 # Check for command to grab the raw symbol name followed by C symbol from nm.
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5549 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5550 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5551   $as_echo_n "(cached) " >&6
5552 else
5553
5554 # These are sane defaults that work on at least a few old systems.
5555 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5556
5557 # Character class describing NM global symbol codes.
5558 symcode='[BCDEGRST]'
5559
5560 # Regexp to match symbols that can be accessed directly from C.
5561 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5562
5563 # Define system-specific variables.
5564 case $host_os in
5565 aix*)
5566   symcode='[BCDT]'
5567   ;;
5568 cygwin* | mingw* | pw32* | cegcc*)
5569   symcode='[ABCDGISTW]'
5570   ;;
5571 hpux*)
5572   if test "$host_cpu" = ia64; then
5573     symcode='[ABCDEGRST]'
5574   fi
5575   ;;
5576 irix* | nonstopux*)
5577   symcode='[BCDEGRST]'
5578   ;;
5579 osf*)
5580   symcode='[BCDEGQRST]'
5581   ;;
5582 solaris*)
5583   symcode='[BDRT]'
5584   ;;
5585 sco3.2v5*)
5586   symcode='[DT]'
5587   ;;
5588 sysv4.2uw2*)
5589   symcode='[DT]'
5590   ;;
5591 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5592   symcode='[ABDT]'
5593   ;;
5594 sysv4)
5595   symcode='[DFNSTU]'
5596   ;;
5597 esac
5598
5599 # If we're using GNU nm, then use its standard symbol codes.
5600 case `$NM -V 2>&1` in
5601 *GNU* | *'with BFD'*)
5602   symcode='[ABCDGIRSTW]' ;;
5603 esac
5604
5605 # Transform an extracted symbol line into a proper C declaration.
5606 # Some systems (esp. on ia64) link data and code symbols differently,
5607 # so use this general approach.
5608 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5609
5610 # Transform an extracted symbol line into symbol name and symbol address
5611 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5612 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'"
5613
5614 # Handle CRLF in mingw tool chain
5615 opt_cr=
5616 case $build_os in
5617 mingw*)
5618   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5619   ;;
5620 esac
5621
5622 # Try without a prefix underscore, then with it.
5623 for ac_symprfx in "" "_"; do
5624
5625   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5626   symxfrm="\\1 $ac_symprfx\\2 \\2"
5627
5628   # Write the raw and C identifiers.
5629   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5630     # Fake it for dumpbin and say T for any non-static function
5631     # and D for any global variable.
5632     # Also find C++ and __fastcall symbols from MSVC++,
5633     # which start with @ or ?.
5634     lt_cv_sys_global_symbol_pipe="$AWK '"\
5635 "     {last_section=section; section=\$ 3};"\
5636 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5637 "     \$ 0!~/External *\|/{next};"\
5638 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5639 "     {if(hide[section]) next};"\
5640 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5641 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5642 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5643 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5644 "     ' prfx=^$ac_symprfx"
5645   else
5646     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5647   fi
5648
5649   # Check to see that the pipe works correctly.
5650   pipe_works=no
5651
5652   rm -f conftest*
5653   cat > conftest.$ac_ext <<_LT_EOF
5654 #ifdef __cplusplus
5655 extern "C" {
5656 #endif
5657 char nm_test_var;
5658 void nm_test_func(void);
5659 void nm_test_func(void){}
5660 #ifdef __cplusplus
5661 }
5662 #endif
5663 int main(){nm_test_var='a';nm_test_func();return(0);}
5664 _LT_EOF
5665
5666   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5667   (eval $ac_compile) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; }; then
5671     # Now try to grab the symbols.
5672     nlist=conftest.nm
5673     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5674   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5675   ac_status=$?
5676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5677   test $ac_status = 0; } && test -s "$nlist"; then
5678       # Try sorting and uniquifying the output.
5679       if sort "$nlist" | uniq > "$nlist"T; then
5680         mv -f "$nlist"T "$nlist"
5681       else
5682         rm -f "$nlist"T
5683       fi
5684
5685       # Make sure that we snagged all the symbols we need.
5686       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5687         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5688           cat <<_LT_EOF > conftest.$ac_ext
5689 #ifdef __cplusplus
5690 extern "C" {
5691 #endif
5692
5693 _LT_EOF
5694           # Now generate the symbol file.
5695           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5696
5697           cat <<_LT_EOF >> conftest.$ac_ext
5698
5699 /* The mapping between symbol names and symbols.  */
5700 const struct {
5701   const char *name;
5702   void       *address;
5703 }
5704 lt__PROGRAM__LTX_preloaded_symbols[] =
5705 {
5706   { "@PROGRAM@", (void *) 0 },
5707 _LT_EOF
5708           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5709           cat <<\_LT_EOF >> conftest.$ac_ext
5710   {0, (void *) 0}
5711 };
5712
5713 /* This works around a problem in FreeBSD linker */
5714 #ifdef FREEBSD_WORKAROUND
5715 static const void *lt_preloaded_setup() {
5716   return lt__PROGRAM__LTX_preloaded_symbols;
5717 }
5718 #endif
5719
5720 #ifdef __cplusplus
5721 }
5722 #endif
5723 _LT_EOF
5724           # Now try linking the two files.
5725           mv conftest.$ac_objext conftstm.$ac_objext
5726           lt_save_LIBS="$LIBS"
5727           lt_save_CFLAGS="$CFLAGS"
5728           LIBS="conftstm.$ac_objext"
5729           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5730           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5731   (eval $ac_link) 2>&5
5732   ac_status=$?
5733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5734   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5735             pipe_works=yes
5736           fi
5737           LIBS="$lt_save_LIBS"
5738           CFLAGS="$lt_save_CFLAGS"
5739         else
5740           echo "cannot find nm_test_func in $nlist" >&5
5741         fi
5742       else
5743         echo "cannot find nm_test_var in $nlist" >&5
5744       fi
5745     else
5746       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5747     fi
5748   else
5749     echo "$progname: failed program was:" >&5
5750     cat conftest.$ac_ext >&5
5751   fi
5752   rm -rf conftest* conftst*
5753
5754   # Do not use the global_symbol_pipe unless it works.
5755   if test "$pipe_works" = yes; then
5756     break
5757   else
5758     lt_cv_sys_global_symbol_pipe=
5759   fi
5760 done
5761
5762 fi
5763
5764 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5765   lt_cv_sys_global_symbol_to_cdecl=
5766 fi
5767 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5769 $as_echo "failed" >&6; }
5770 else
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5772 $as_echo "ok" >&6; }
5773 fi
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796 # Check whether --enable-libtool-lock was given.
5797 if test "${enable_libtool_lock+set}" = set; then :
5798   enableval=$enable_libtool_lock;
5799 fi
5800
5801 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5802
5803 # Some flags need to be propagated to the compiler or linker for good
5804 # libtool support.
5805 case $host in
5806 ia64-*-hpux*)
5807   # Find out which ABI we are using.
5808   echo 'int i;' > conftest.$ac_ext
5809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5810   (eval $ac_compile) 2>&5
5811   ac_status=$?
5812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5813   test $ac_status = 0; }; then
5814     case `/usr/bin/file conftest.$ac_objext` in
5815       *ELF-32*)
5816         HPUX_IA64_MODE="32"
5817         ;;
5818       *ELF-64*)
5819         HPUX_IA64_MODE="64"
5820         ;;
5821     esac
5822   fi
5823   rm -rf conftest*
5824   ;;
5825 *-*-irix6*)
5826   # Find out which ABI we are using.
5827   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5828   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5829   (eval $ac_compile) 2>&5
5830   ac_status=$?
5831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5832   test $ac_status = 0; }; then
5833     if test "$lt_cv_prog_gnu_ld" = yes; then
5834       case `/usr/bin/file conftest.$ac_objext` in
5835         *32-bit*)
5836           LD="${LD-ld} -melf32bsmip"
5837           ;;
5838         *N32*)
5839           LD="${LD-ld} -melf32bmipn32"
5840           ;;
5841         *64-bit*)
5842           LD="${LD-ld} -melf64bmip"
5843         ;;
5844       esac
5845     else
5846       case `/usr/bin/file conftest.$ac_objext` in
5847         *32-bit*)
5848           LD="${LD-ld} -32"
5849           ;;
5850         *N32*)
5851           LD="${LD-ld} -n32"
5852           ;;
5853         *64-bit*)
5854           LD="${LD-ld} -64"
5855           ;;
5856       esac
5857     fi
5858   fi
5859   rm -rf conftest*
5860   ;;
5861
5862 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5863 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5864   # Find out which ABI we are using.
5865   echo 'int i;' > conftest.$ac_ext
5866   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5867   (eval $ac_compile) 2>&5
5868   ac_status=$?
5869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5870   test $ac_status = 0; }; then
5871     case `/usr/bin/file conftest.o` in
5872       *32-bit*)
5873         case $host in
5874           x86_64-*kfreebsd*-gnu)
5875             LD="${LD-ld} -m elf_i386_fbsd"
5876             ;;
5877           x86_64-*linux*)
5878             case `/usr/bin/file conftest.o` in
5879               *x86-64*)
5880                 LD="${LD-ld} -m elf32_x86_64"
5881                 ;;
5882               *)
5883                 LD="${LD-ld} -m elf_i386"
5884                 ;;
5885             esac
5886             ;;
5887           powerpc64le-*linux*)
5888             LD="${LD-ld} -m elf32lppclinux"
5889             ;;
5890           powerpc64-*linux*)
5891             LD="${LD-ld} -m elf32ppclinux"
5892             ;;
5893           s390x-*linux*)
5894             LD="${LD-ld} -m elf_s390"
5895             ;;
5896           sparc64-*linux*)
5897             LD="${LD-ld} -m elf32_sparc"
5898             ;;
5899         esac
5900         ;;
5901       *64-bit*)
5902         case $host in
5903           x86_64-*kfreebsd*-gnu)
5904             LD="${LD-ld} -m elf_x86_64_fbsd"
5905             ;;
5906           x86_64-*linux*)
5907             LD="${LD-ld} -m elf_x86_64"
5908             ;;
5909           powerpcle-*linux*)
5910             LD="${LD-ld} -m elf64lppc"
5911             ;;
5912           powerpc-*linux*)
5913             LD="${LD-ld} -m elf64ppc"
5914             ;;
5915           s390*-*linux*|s390*-*tpf*)
5916             LD="${LD-ld} -m elf64_s390"
5917             ;;
5918           sparc*-*linux*)
5919             LD="${LD-ld} -m elf64_sparc"
5920             ;;
5921         esac
5922         ;;
5923     esac
5924   fi
5925   rm -rf conftest*
5926   ;;
5927
5928 *-*-sco3.2v5*)
5929   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5930   SAVE_CFLAGS="$CFLAGS"
5931   CFLAGS="$CFLAGS -belf"
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5933 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5934 if ${lt_cv_cc_needs_belf+:} false; then :
5935   $as_echo_n "(cached) " >&6
5936 else
5937   ac_ext=c
5938 ac_cpp='$CPP $CPPFLAGS'
5939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5942
5943      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h.  */
5945
5946 int
5947 main ()
5948 {
5949
5950   ;
5951   return 0;
5952 }
5953 _ACEOF
5954 if ac_fn_c_try_link "$LINENO"; then :
5955   lt_cv_cc_needs_belf=yes
5956 else
5957   lt_cv_cc_needs_belf=no
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext \
5960     conftest$ac_exeext conftest.$ac_ext
5961      ac_ext=c
5962 ac_cpp='$CPP $CPPFLAGS'
5963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5966
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5969 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5970   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5971     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5972     CFLAGS="$SAVE_CFLAGS"
5973   fi
5974   ;;
5975 sparc*-*solaris*)
5976   # Find out which ABI we are using.
5977   echo 'int i;' > conftest.$ac_ext
5978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5979   (eval $ac_compile) 2>&5
5980   ac_status=$?
5981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5982   test $ac_status = 0; }; then
5983     case `/usr/bin/file conftest.o` in
5984     *64-bit*)
5985       case $lt_cv_prog_gnu_ld in
5986       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5987       *)
5988         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5989           LD="${LD-ld} -64"
5990         fi
5991         ;;
5992       esac
5993       ;;
5994     esac
5995   fi
5996   rm -rf conftest*
5997   ;;
5998 esac
5999
6000 need_locks="$enable_libtool_lock"
6001
6002
6003   case $host_os in
6004     rhapsody* | darwin*)
6005     if test -n "$ac_tool_prefix"; then
6006   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6007 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6009 $as_echo_n "checking for $ac_word... " >&6; }
6010 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   if test -n "$DSYMUTIL"; then
6014   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6015 else
6016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6017 for as_dir in $PATH
6018 do
6019   IFS=$as_save_IFS
6020   test -z "$as_dir" && as_dir=.
6021     for ac_exec_ext in '' $ac_executable_extensions; do
6022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6023     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6025     break 2
6026   fi
6027 done
6028   done
6029 IFS=$as_save_IFS
6030
6031 fi
6032 fi
6033 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6034 if test -n "$DSYMUTIL"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6036 $as_echo "$DSYMUTIL" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041
6042
6043 fi
6044 if test -z "$ac_cv_prog_DSYMUTIL"; then
6045   ac_ct_DSYMUTIL=$DSYMUTIL
6046   # Extract the first word of "dsymutil", so it can be a program name with args.
6047 set dummy dsymutil; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$ac_ct_DSYMUTIL"; then
6054   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6063     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6074 if test -n "$ac_ct_DSYMUTIL"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6076 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082   if test "x$ac_ct_DSYMUTIL" = x; then
6083     DSYMUTIL=":"
6084   else
6085     case $cross_compiling:$ac_tool_warned in
6086 yes:)
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6089 ac_tool_warned=yes ;;
6090 esac
6091     DSYMUTIL=$ac_ct_DSYMUTIL
6092   fi
6093 else
6094   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6095 fi
6096
6097     if test -n "$ac_tool_prefix"; then
6098   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6099 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if ${ac_cv_prog_NMEDIT+:} false; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$NMEDIT"; then
6106   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6115     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 NMEDIT=$ac_cv_prog_NMEDIT
6126 if test -n "$NMEDIT"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6128 $as_echo "$NMEDIT" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135 fi
6136 if test -z "$ac_cv_prog_NMEDIT"; then
6137   ac_ct_NMEDIT=$NMEDIT
6138   # Extract the first word of "nmedit", so it can be a program name with args.
6139 set dummy nmedit; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   if test -n "$ac_ct_NMEDIT"; then
6146   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151   IFS=$as_save_IFS
6152   test -z "$as_dir" && as_dir=.
6153     for ac_exec_ext in '' $ac_executable_extensions; do
6154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6155     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157     break 2
6158   fi
6159 done
6160   done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6166 if test -n "$ac_ct_NMEDIT"; then
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6168 $as_echo "$ac_ct_NMEDIT" >&6; }
6169 else
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174   if test "x$ac_ct_NMEDIT" = x; then
6175     NMEDIT=":"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     NMEDIT=$ac_ct_NMEDIT
6184   fi
6185 else
6186   NMEDIT="$ac_cv_prog_NMEDIT"
6187 fi
6188
6189     if test -n "$ac_tool_prefix"; then
6190   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6191 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if ${ac_cv_prog_LIPO+:} false; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   if test -n "$LIPO"; then
6198   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205     for ac_exec_ext in '' $ac_executable_extensions; do
6206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212   done
6213 IFS=$as_save_IFS
6214
6215 fi
6216 fi
6217 LIPO=$ac_cv_prog_LIPO
6218 if test -n "$LIPO"; then
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6220 $as_echo "$LIPO" >&6; }
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224 fi
6225
6226
6227 fi
6228 if test -z "$ac_cv_prog_LIPO"; then
6229   ac_ct_LIPO=$LIPO
6230   # Extract the first word of "lipo", so it can be a program name with args.
6231 set dummy lipo; ac_word=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   if test -n "$ac_ct_LIPO"; then
6238   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6239 else
6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6241 for as_dir in $PATH
6242 do
6243   IFS=$as_save_IFS
6244   test -z "$as_dir" && as_dir=.
6245     for ac_exec_ext in '' $ac_executable_extensions; do
6246   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6247     ac_cv_prog_ac_ct_LIPO="lipo"
6248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6249     break 2
6250   fi
6251 done
6252   done
6253 IFS=$as_save_IFS
6254
6255 fi
6256 fi
6257 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6258 if test -n "$ac_ct_LIPO"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6260 $as_echo "$ac_ct_LIPO" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6264 fi
6265
6266   if test "x$ac_ct_LIPO" = x; then
6267     LIPO=":"
6268   else
6269     case $cross_compiling:$ac_tool_warned in
6270 yes:)
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6273 ac_tool_warned=yes ;;
6274 esac
6275     LIPO=$ac_ct_LIPO
6276   fi
6277 else
6278   LIPO="$ac_cv_prog_LIPO"
6279 fi
6280
6281     if test -n "$ac_tool_prefix"; then
6282   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6283 set dummy ${ac_tool_prefix}otool; ac_word=$2
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6285 $as_echo_n "checking for $ac_word... " >&6; }
6286 if ${ac_cv_prog_OTOOL+:} false; then :
6287   $as_echo_n "(cached) " >&6
6288 else
6289   if test -n "$OTOOL"; then
6290   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6291 else
6292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293 for as_dir in $PATH
6294 do
6295   IFS=$as_save_IFS
6296   test -z "$as_dir" && as_dir=.
6297     for ac_exec_ext in '' $ac_executable_extensions; do
6298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6299     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6301     break 2
6302   fi
6303 done
6304   done
6305 IFS=$as_save_IFS
6306
6307 fi
6308 fi
6309 OTOOL=$ac_cv_prog_OTOOL
6310 if test -n "$OTOOL"; then
6311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6312 $as_echo "$OTOOL" >&6; }
6313 else
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6315 $as_echo "no" >&6; }
6316 fi
6317
6318
6319 fi
6320 if test -z "$ac_cv_prog_OTOOL"; then
6321   ac_ct_OTOOL=$OTOOL
6322   # Extract the first word of "otool", so it can be a program name with args.
6323 set dummy otool; ac_word=$2
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6325 $as_echo_n "checking for $ac_word... " >&6; }
6326 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   if test -n "$ac_ct_OTOOL"; then
6330   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6331 else
6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6333 for as_dir in $PATH
6334 do
6335   IFS=$as_save_IFS
6336   test -z "$as_dir" && as_dir=.
6337     for ac_exec_ext in '' $ac_executable_extensions; do
6338   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6339     ac_cv_prog_ac_ct_OTOOL="otool"
6340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6341     break 2
6342   fi
6343 done
6344   done
6345 IFS=$as_save_IFS
6346
6347 fi
6348 fi
6349 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6350 if test -n "$ac_ct_OTOOL"; then
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6352 $as_echo "$ac_ct_OTOOL" >&6; }
6353 else
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6355 $as_echo "no" >&6; }
6356 fi
6357
6358   if test "x$ac_ct_OTOOL" = x; then
6359     OTOOL=":"
6360   else
6361     case $cross_compiling:$ac_tool_warned in
6362 yes:)
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6365 ac_tool_warned=yes ;;
6366 esac
6367     OTOOL=$ac_ct_OTOOL
6368   fi
6369 else
6370   OTOOL="$ac_cv_prog_OTOOL"
6371 fi
6372
6373     if test -n "$ac_tool_prefix"; then
6374   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6375 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6377 $as_echo_n "checking for $ac_word... " >&6; }
6378 if ${ac_cv_prog_OTOOL64+:} false; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   if test -n "$OTOOL64"; then
6382   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387   IFS=$as_save_IFS
6388   test -z "$as_dir" && as_dir=.
6389     for ac_exec_ext in '' $ac_executable_extensions; do
6390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6391     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6393     break 2
6394   fi
6395 done
6396   done
6397 IFS=$as_save_IFS
6398
6399 fi
6400 fi
6401 OTOOL64=$ac_cv_prog_OTOOL64
6402 if test -n "$OTOOL64"; then
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6404 $as_echo "$OTOOL64" >&6; }
6405 else
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6407 $as_echo "no" >&6; }
6408 fi
6409
6410
6411 fi
6412 if test -z "$ac_cv_prog_OTOOL64"; then
6413   ac_ct_OTOOL64=$OTOOL64
6414   # Extract the first word of "otool64", so it can be a program name with args.
6415 set dummy otool64; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$ac_ct_OTOOL64"; then
6422   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6431     ac_cv_prog_ac_ct_OTOOL64="otool64"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6442 if test -n "$ac_ct_OTOOL64"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6444 $as_echo "$ac_ct_OTOOL64" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450   if test "x$ac_ct_OTOOL64" = x; then
6451     OTOOL64=":"
6452   else
6453     case $cross_compiling:$ac_tool_warned in
6454 yes:)
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6457 ac_tool_warned=yes ;;
6458 esac
6459     OTOOL64=$ac_ct_OTOOL64
6460   fi
6461 else
6462   OTOOL64="$ac_cv_prog_OTOOL64"
6463 fi
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6492 $as_echo_n "checking for -single_module linker flag... " >&6; }
6493 if ${lt_cv_apple_cc_single_mod+:} false; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   lt_cv_apple_cc_single_mod=no
6497       if test -z "${LT_MULTI_MODULE}"; then
6498         # By default we will add the -single_module flag. You can override
6499         # by either setting the environment variable LT_MULTI_MODULE
6500         # non-empty at configure time, or by adding -multi_module to the
6501         # link flags.
6502         rm -rf libconftest.dylib*
6503         echo "int foo(void){return 1;}" > conftest.c
6504         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6505 -dynamiclib -Wl,-single_module conftest.c" >&5
6506         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6507           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6508         _lt_result=$?
6509         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6510           lt_cv_apple_cc_single_mod=yes
6511         else
6512           cat conftest.err >&5
6513         fi
6514         rm -rf libconftest.dylib*
6515         rm -f conftest.*
6516       fi
6517 fi
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6519 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6521 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6522 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6523   $as_echo_n "(cached) " >&6
6524 else
6525   lt_cv_ld_exported_symbols_list=no
6526       save_LDFLAGS=$LDFLAGS
6527       echo "_main" > conftest.sym
6528       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6529       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530 /* end confdefs.h.  */
6531
6532 int
6533 main ()
6534 {
6535
6536   ;
6537   return 0;
6538 }
6539 _ACEOF
6540 if ac_fn_c_try_link "$LINENO"; then :
6541   lt_cv_ld_exported_symbols_list=yes
6542 else
6543   lt_cv_ld_exported_symbols_list=no
6544 fi
6545 rm -f core conftest.err conftest.$ac_objext \
6546     conftest$ac_exeext conftest.$ac_ext
6547         LDFLAGS="$save_LDFLAGS"
6548
6549 fi
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6551 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6553 $as_echo_n "checking for -force_load linker flag... " >&6; }
6554 if ${lt_cv_ld_force_load+:} false; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_ld_force_load=no
6558       cat > conftest.c << _LT_EOF
6559 int forced_loaded() { return 2;}
6560 _LT_EOF
6561       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6562       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6563       echo "$AR cru libconftest.a conftest.o" >&5
6564       $AR cru libconftest.a conftest.o 2>&5
6565       cat > conftest.c << _LT_EOF
6566 int main() { return 0;}
6567 _LT_EOF
6568       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6569       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6570       _lt_result=$?
6571       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6572         lt_cv_ld_force_load=yes
6573       else
6574         cat conftest.err >&5
6575       fi
6576         rm -f conftest.err libconftest.a conftest conftest.c
6577         rm -rf conftest.dSYM
6578
6579 fi
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6581 $as_echo "$lt_cv_ld_force_load" >&6; }
6582     case $host_os in
6583     rhapsody* | darwin1.[012])
6584       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6585     darwin1.*)
6586       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6587     darwin*) # darwin 5.x on
6588       # if running on 10.5 or later, the deployment target defaults
6589       # to the OS version, if on x86, and 10.4, the deployment
6590       # target defaults to 10.4. Don't you love it?
6591       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6592         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6593           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6594         10.[012][,.]*)
6595           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6596         10.*)
6597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6598       esac
6599     ;;
6600   esac
6601     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6602       _lt_dar_single_mod='$single_module'
6603     fi
6604     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6605       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6606     else
6607       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6608     fi
6609     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6610       _lt_dsymutil='~$DSYMUTIL $lib || :'
6611     else
6612       _lt_dsymutil=
6613     fi
6614     ;;
6615   esac
6616
6617 for ac_header in dlfcn.h
6618 do :
6619   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6620 "
6621 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6622   cat >>confdefs.h <<_ACEOF
6623 #define HAVE_DLFCN_H 1
6624 _ACEOF
6625
6626 fi
6627
6628 done
6629
6630
6631
6632
6633
6634  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6635 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6636 if ${ac_cv_c_bigendian+:} false; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639   ac_cv_c_bigendian=unknown
6640     # See if we're dealing with a universal compiler.
6641     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6642 /* end confdefs.h.  */
6643 #ifndef __APPLE_CC__
6644                not a universal capable compiler
6645              #endif
6646              typedef int dummy;
6647
6648 _ACEOF
6649 if ac_fn_c_try_compile "$LINENO"; then :
6650
6651         # Check for potential -arch flags.  It is not universal unless
6652         # there are at least two -arch flags with different values.
6653         ac_arch=
6654         ac_prev=
6655         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6656          if test -n "$ac_prev"; then
6657            case $ac_word in
6658              i?86 | x86_64 | ppc | ppc64)
6659                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6660                  ac_arch=$ac_word
6661                else
6662                  ac_cv_c_bigendian=universal
6663                  break
6664                fi
6665                ;;
6666            esac
6667            ac_prev=
6668          elif test "x$ac_word" = "x-arch"; then
6669            ac_prev=arch
6670          fi
6671        done
6672 fi
6673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6674     if test $ac_cv_c_bigendian = unknown; then
6675       # See if sys/param.h defines the BYTE_ORDER macro.
6676       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6677 /* end confdefs.h.  */
6678 #include <sys/types.h>
6679              #include <sys/param.h>
6680
6681 int
6682 main ()
6683 {
6684 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6685                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6686                      && LITTLE_ENDIAN)
6687               bogus endian macros
6688              #endif
6689
6690   ;
6691   return 0;
6692 }
6693 _ACEOF
6694 if ac_fn_c_try_compile "$LINENO"; then :
6695   # It does; now see whether it defined to BIG_ENDIAN or not.
6696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6697 /* end confdefs.h.  */
6698 #include <sys/types.h>
6699                 #include <sys/param.h>
6700
6701 int
6702 main ()
6703 {
6704 #if BYTE_ORDER != BIG_ENDIAN
6705                  not big endian
6706                 #endif
6707
6708   ;
6709   return 0;
6710 }
6711 _ACEOF
6712 if ac_fn_c_try_compile "$LINENO"; then :
6713   ac_cv_c_bigendian=yes
6714 else
6715   ac_cv_c_bigendian=no
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718 fi
6719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6720     fi
6721     if test $ac_cv_c_bigendian = unknown; then
6722       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6723       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724 /* end confdefs.h.  */
6725 #include <limits.h>
6726
6727 int
6728 main ()
6729 {
6730 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6731               bogus endian macros
6732              #endif
6733
6734   ;
6735   return 0;
6736 }
6737 _ACEOF
6738 if ac_fn_c_try_compile "$LINENO"; then :
6739   # It does; now see whether it defined to _BIG_ENDIAN or not.
6740          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6741 /* end confdefs.h.  */
6742 #include <limits.h>
6743
6744 int
6745 main ()
6746 {
6747 #ifndef _BIG_ENDIAN
6748                  not big endian
6749                 #endif
6750
6751   ;
6752   return 0;
6753 }
6754 _ACEOF
6755 if ac_fn_c_try_compile "$LINENO"; then :
6756   ac_cv_c_bigendian=yes
6757 else
6758   ac_cv_c_bigendian=no
6759 fi
6760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6761 fi
6762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6763     fi
6764     if test $ac_cv_c_bigendian = unknown; then
6765       # Compile a test program.
6766       if test "$cross_compiling" = yes; then :
6767   # Try to guess by grepping values from an object file.
6768          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6769 /* end confdefs.h.  */
6770 short int ascii_mm[] =
6771                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6772                 short int ascii_ii[] =
6773                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6774                 int use_ascii (int i) {
6775                   return ascii_mm[i] + ascii_ii[i];
6776                 }
6777                 short int ebcdic_ii[] =
6778                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6779                 short int ebcdic_mm[] =
6780                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6781                 int use_ebcdic (int i) {
6782                   return ebcdic_mm[i] + ebcdic_ii[i];
6783                 }
6784                 extern int foo;
6785
6786 int
6787 main ()
6788 {
6789 return use_ascii (foo) == use_ebcdic (foo);
6790   ;
6791   return 0;
6792 }
6793 _ACEOF
6794 if ac_fn_c_try_compile "$LINENO"; then :
6795   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6796               ac_cv_c_bigendian=yes
6797             fi
6798             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6799               if test "$ac_cv_c_bigendian" = unknown; then
6800                 ac_cv_c_bigendian=no
6801               else
6802                 # finding both strings is unlikely to happen, but who knows?
6803                 ac_cv_c_bigendian=unknown
6804               fi
6805             fi
6806 fi
6807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6808 else
6809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6810 /* end confdefs.h.  */
6811 $ac_includes_default
6812 int
6813 main ()
6814 {
6815
6816              /* Are we little or big endian?  From Harbison&Steele.  */
6817              union
6818              {
6819                long int l;
6820                char c[sizeof (long int)];
6821              } u;
6822              u.l = 1;
6823              return u.c[sizeof (long int) - 1] == 1;
6824
6825   ;
6826   return 0;
6827 }
6828 _ACEOF
6829 if ac_fn_c_try_run "$LINENO"; then :
6830   ac_cv_c_bigendian=no
6831 else
6832   ac_cv_c_bigendian=yes
6833 fi
6834 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6835   conftest.$ac_objext conftest.beam conftest.$ac_ext
6836 fi
6837
6838     fi
6839 fi
6840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6841 $as_echo "$ac_cv_c_bigendian" >&6; }
6842  case $ac_cv_c_bigendian in #(
6843    yes)
6844      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6845 ;; #(
6846    no)
6847       ;; #(
6848    universal)
6849
6850 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6851
6852      ;; #(
6853    *)
6854      as_fn_error $? "unknown endianness
6855  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6856  esac
6857
6858
6859
6860
6861 if test "x$cross_compiling" = "xno"; then
6862   : "${CC_FOR_BUILD:=\$(CC)}"
6863   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6864   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6865 else
6866   : "${CC_FOR_BUILD:=gcc}"
6867   : "${CFLAGS_FOR_BUILD:=-g -O}"
6868   : "${LDLFAGS_FOR_BUILD:=}"
6869 fi
6870
6871
6872
6873
6874
6875 if test -n "$ac_tool_prefix"; then
6876   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6877 set dummy ${ac_tool_prefix}ar; ac_word=$2
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6879 $as_echo_n "checking for $ac_word... " >&6; }
6880 if ${ac_cv_prog_AR+:} false; then :
6881   $as_echo_n "(cached) " >&6
6882 else
6883   if test -n "$AR"; then
6884   ac_cv_prog_AR="$AR" # Let the user override the test.
6885 else
6886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6887 for as_dir in $PATH
6888 do
6889   IFS=$as_save_IFS
6890   test -z "$as_dir" && as_dir=.
6891     for ac_exec_ext in '' $ac_executable_extensions; do
6892   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6893     ac_cv_prog_AR="${ac_tool_prefix}ar"
6894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6895     break 2
6896   fi
6897 done
6898   done
6899 IFS=$as_save_IFS
6900
6901 fi
6902 fi
6903 AR=$ac_cv_prog_AR
6904 if test -n "$AR"; then
6905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6906 $as_echo "$AR" >&6; }
6907 else
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6909 $as_echo "no" >&6; }
6910 fi
6911
6912
6913 fi
6914 if test -z "$ac_cv_prog_AR"; then
6915   ac_ct_AR=$AR
6916   # Extract the first word of "ar", so it can be a program name with args.
6917 set dummy ar; ac_word=$2
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6919 $as_echo_n "checking for $ac_word... " >&6; }
6920 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6921   $as_echo_n "(cached) " >&6
6922 else
6923   if test -n "$ac_ct_AR"; then
6924   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6925 else
6926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6927 for as_dir in $PATH
6928 do
6929   IFS=$as_save_IFS
6930   test -z "$as_dir" && as_dir=.
6931     for ac_exec_ext in '' $ac_executable_extensions; do
6932   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6933     ac_cv_prog_ac_ct_AR="ar"
6934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6935     break 2
6936   fi
6937 done
6938   done
6939 IFS=$as_save_IFS
6940
6941 fi
6942 fi
6943 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6944 if test -n "$ac_ct_AR"; then
6945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6946 $as_echo "$ac_ct_AR" >&6; }
6947 else
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6949 $as_echo "no" >&6; }
6950 fi
6951
6952   if test "x$ac_ct_AR" = x; then
6953     AR=""
6954   else
6955     case $cross_compiling:$ac_tool_warned in
6956 yes:)
6957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6959 ac_tool_warned=yes ;;
6960 esac
6961     AR=$ac_ct_AR
6962   fi
6963 else
6964   AR="$ac_cv_prog_AR"
6965 fi
6966
6967 if test -n "$ac_tool_prefix"; then
6968   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6969 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6971 $as_echo_n "checking for $ac_word... " >&6; }
6972 if ${ac_cv_prog_RANLIB+:} false; then :
6973   $as_echo_n "(cached) " >&6
6974 else
6975   if test -n "$RANLIB"; then
6976   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6977 else
6978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6979 for as_dir in $PATH
6980 do
6981   IFS=$as_save_IFS
6982   test -z "$as_dir" && as_dir=.
6983     for ac_exec_ext in '' $ac_executable_extensions; do
6984   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6985     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6987     break 2
6988   fi
6989 done
6990   done
6991 IFS=$as_save_IFS
6992
6993 fi
6994 fi
6995 RANLIB=$ac_cv_prog_RANLIB
6996 if test -n "$RANLIB"; then
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6998 $as_echo "$RANLIB" >&6; }
6999 else
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7001 $as_echo "no" >&6; }
7002 fi
7003
7004
7005 fi
7006 if test -z "$ac_cv_prog_RANLIB"; then
7007   ac_ct_RANLIB=$RANLIB
7008   # Extract the first word of "ranlib", so it can be a program name with args.
7009 set dummy ranlib; ac_word=$2
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7011 $as_echo_n "checking for $ac_word... " >&6; }
7012 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7013   $as_echo_n "(cached) " >&6
7014 else
7015   if test -n "$ac_ct_RANLIB"; then
7016   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7017 else
7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7019 for as_dir in $PATH
7020 do
7021   IFS=$as_save_IFS
7022   test -z "$as_dir" && as_dir=.
7023     for ac_exec_ext in '' $ac_executable_extensions; do
7024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7025     ac_cv_prog_ac_ct_RANLIB="ranlib"
7026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7027     break 2
7028   fi
7029 done
7030   done
7031 IFS=$as_save_IFS
7032
7033 fi
7034 fi
7035 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7036 if test -n "$ac_ct_RANLIB"; then
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7038 $as_echo "$ac_ct_RANLIB" >&6; }
7039 else
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7041 $as_echo "no" >&6; }
7042 fi
7043
7044   if test "x$ac_ct_RANLIB" = x; then
7045     RANLIB=":"
7046   else
7047     case $cross_compiling:$ac_tool_warned in
7048 yes:)
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7051 ac_tool_warned=yes ;;
7052 esac
7053     RANLIB=$ac_ct_RANLIB
7054   fi
7055 else
7056   RANLIB="$ac_cv_prog_RANLIB"
7057 fi
7058
7059
7060 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7061 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7062 # is C99.  So handle it ourselves.
7063 :
7064 C_DIALECT=
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7066 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7068 /* end confdefs.h.  */
7069
7070 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7071 # error "C11 support not found"
7072 #endif
7073
7074 _ACEOF
7075 if ac_fn_c_try_compile "$LINENO"; then :
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7077 $as_echo "yes" >&6; }
7078 else
7079
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7081 $as_echo "no" >&6; }
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7083 $as_echo_n "checking for -std=c11 support... " >&6; }
7084   ac_save_CC="$CC"
7085   CC="$CC -std=c11"
7086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7087 /* end confdefs.h.  */
7088
7089 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7090 # error "C11 support not found"
7091 #endif
7092
7093 _ACEOF
7094 if ac_fn_c_try_compile "$LINENO"; then :
7095
7096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7097 $as_echo "yes" >&6; }
7098   CC="$ac_save_CC"
7099   C_DIALECT="-std=c11"
7100
7101 else
7102   as_fn_error $? "C11 is required" "$LINENO" 5
7103 fi
7104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7105 fi
7106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7107
7108
7109 ac_config_headers="$ac_config_headers config.h:config.in"
7110
7111
7112 # Some of the common include files depend on bfd.h, and bfd.h checks
7113 # that config.h is included first by testing that the PACKAGE macro
7114 # is defined.
7115 PACKAGE=sim
7116
7117 cat >>confdefs.h <<_ACEOF
7118 #define PACKAGE "$PACKAGE"
7119 _ACEOF
7120
7121
7122
7123 # Dependency checking.
7124 ac_config_commands="$ac_config_commands depdir"
7125
7126
7127 depcc="$CC"   am_compiler_list=
7128
7129 am_depcomp=$ac_aux_dir/depcomp
7130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7131 $as_echo_n "checking dependency style of $depcc... " >&6; }
7132 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7133   $as_echo_n "(cached) " >&6
7134 else
7135   if test -f "$am_depcomp"; then
7136   # We make a subdir and do the tests there.  Otherwise we can end up
7137   # making bogus files that we don't know about and never remove.  For
7138   # instance it was reported that on HP-UX the gcc test will end up
7139   # making a dummy file named `D' -- because `-MD' means `put the output
7140   # in D'.
7141   mkdir conftest.dir
7142   # Copy depcomp to subdir because otherwise we won't find it if we're
7143   # using a relative directory.
7144   cp "$am_depcomp" conftest.dir
7145   cd conftest.dir
7146   # We will build objects and dependencies in a subdirectory because
7147   # it helps to detect inapplicable dependency modes.  For instance
7148   # both Tru64's cc and ICC support -MD to output dependencies as a
7149   # side effect of compilation, but ICC will put the dependencies in
7150   # the current directory while Tru64 will put them in the object
7151   # directory.
7152   mkdir sub
7153
7154   am_cv_CC_dependencies_compiler_type=none
7155   if test "$am_compiler_list" = ""; then
7156      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7157   fi
7158   for depmode in $am_compiler_list; do
7159     if test $depmode = none; then break; fi
7160
7161     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7162     # Setup a source with many dependencies, because some compilers
7163     # like to wrap large dependency lists on column 80 (with \), and
7164     # we should not choose a depcomp mode which is confused by this.
7165     #
7166     # We need to recreate these files for each test, as the compiler may
7167     # overwrite some of them when testing with obscure command lines.
7168     # This happens at least with the AIX C compiler.
7169     : > sub/conftest.c
7170     for i in 1 2 3 4 5 6; do
7171       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7172       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7173       # Solaris 8's {/usr,}/bin/sh.
7174       touch sub/conftst$i.h
7175     done
7176     echo "include sub/conftest.Po" > confmf
7177
7178     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7179     # mode.  It turns out that the SunPro C++ compiler does not properly
7180     # handle `-M -o', and we need to detect this.
7181     depcmd="depmode=$depmode \
7182        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7183        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7184        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7185     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7186     if env $depcmd > conftest.err 2>&1 &&
7187        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7188        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7189        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7190       # icc doesn't choke on unknown options, it will just issue warnings
7191       # or remarks (even with -Werror).  So we grep stderr for any message
7192       # that says an option was ignored or not supported.
7193       # When given -MP, icc 7.0 and 7.1 complain thusly:
7194       #   icc: Command line warning: ignoring option '-M'; no argument required
7195       # The diagnosis changed in icc 8.0:
7196       #   icc: Command line remark: option '-MP' not supported
7197       if (grep 'ignoring option' conftest.err ||
7198           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7199         am_cv_CC_dependencies_compiler_type=$depmode
7200         $as_echo "$as_me:$LINENO: success" >&5
7201         break
7202       fi
7203     fi
7204     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7205     sed -e 's/^/| /' < conftest.err >&5
7206   done
7207
7208   cd ..
7209   rm -rf conftest.dir
7210 else
7211   am_cv_CC_dependencies_compiler_type=none
7212 fi
7213
7214 fi
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7216 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7217 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7218 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7219 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7220
7221 fi
7222
7223
7224 # Check for the 'make' the user wants to use.
7225 for ac_prog in make
7226 do
7227   # Extract the first word of "$ac_prog", so it can be a program name with args.
7228 set dummy $ac_prog; ac_word=$2
7229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7230 $as_echo_n "checking for $ac_word... " >&6; }
7231 if ${ac_cv_prog_MAKE+:} false; then :
7232   $as_echo_n "(cached) " >&6
7233 else
7234   if test -n "$MAKE"; then
7235   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7236 else
7237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7238 for as_dir in $PATH
7239 do
7240   IFS=$as_save_IFS
7241   test -z "$as_dir" && as_dir=.
7242     for ac_exec_ext in '' $ac_executable_extensions; do
7243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7244     ac_cv_prog_MAKE="$ac_prog"
7245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7246     break 2
7247   fi
7248 done
7249   done
7250 IFS=$as_save_IFS
7251
7252 fi
7253 fi
7254 MAKE=$ac_cv_prog_MAKE
7255 if test -n "$MAKE"; then
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7257 $as_echo "$MAKE" >&6; }
7258 else
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7260 $as_echo "no" >&6; }
7261 fi
7262
7263
7264   test -n "$MAKE" && break
7265 done
7266
7267 MAKE_IS_GNU=
7268 case "`$MAKE --version 2>&1 | sed 1q`" in
7269   *GNU*)
7270     MAKE_IS_GNU=yes
7271     ;;
7272 esac
7273  if test "$MAKE_IS_GNU" = yes; then
7274   GMAKE_TRUE=
7275   GMAKE_FALSE='#'
7276 else
7277   GMAKE_TRUE='#'
7278   GMAKE_FALSE=
7279 fi
7280
7281
7282 ALL_LINGUAS=
7283 # If we haven't got the data from the intl directory,
7284 # assume NLS is disabled.
7285 USE_NLS=no
7286 LIBINTL=
7287 LIBINTL_DEP=
7288 INCINTL=
7289 XGETTEXT=
7290 GMSGFMT=
7291 POSUB=
7292
7293 if test -f  ../../intl/config.intl; then
7294   .  ../../intl/config.intl
7295 fi
7296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7297 $as_echo_n "checking whether NLS is requested... " >&6; }
7298 if test x"$USE_NLS" != xyes; then
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7300 $as_echo "no" >&6; }
7301 else
7302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7303 $as_echo "yes" >&6; }
7304
7305 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7306
7307
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7309 $as_echo_n "checking for catalogs to be installed... " >&6; }
7310   # Look for .po and .gmo files in the source directory.
7311   CATALOGS=
7312   XLINGUAS=
7313   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7314     # If there aren't any .gmo files the shell will give us the
7315     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7316     # weeded out.
7317     case "$cat" in *\**)
7318       continue;;
7319     esac
7320     # The quadruple backslash is collapsed to a double backslash
7321     # by the backticks, then collapsed again by the double quotes,
7322     # leaving us with one backslash in the sed expression (right
7323     # before the dot that mustn't act as a wildcard).
7324     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7325     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7326     # The user is allowed to set LINGUAS to a list of languages to
7327     # install catalogs for.  If it's empty that means "all of them."
7328     if test "x$LINGUAS" = x; then
7329       CATALOGS="$CATALOGS $cat"
7330       XLINGUAS="$XLINGUAS $lang"
7331     else
7332       case "$LINGUAS" in *$lang*)
7333         CATALOGS="$CATALOGS $cat"
7334         XLINGUAS="$XLINGUAS $lang"
7335         ;;
7336       esac
7337     fi
7338   done
7339   LINGUAS="$XLINGUAS"
7340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7341 $as_echo "$LINGUAS" >&6; }
7342
7343
7344     DATADIRNAME=share
7345
7346   INSTOBJEXT=.mo
7347
7348   GENCAT=gencat
7349
7350   CATOBJEXT=.gmo
7351
7352 fi
7353
7354 # Check for common headers.
7355 # NB: You can assume C11 headers exist.
7356
7357
7358 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7359 #include <sys/types.h>
7360 #endif
7361 #ifdef HAVE_SYS_STAT_H
7362 #include <sys/stat.h>
7363 #endif
7364 "
7365 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7366
7367 cat >>confdefs.h <<_ACEOF
7368 #define HAVE_STRUCT_STAT_ST_DEV 1
7369 _ACEOF
7370
7371
7372 fi
7373 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7374 #include <sys/types.h>
7375 #endif
7376 #ifdef HAVE_SYS_STAT_H
7377 #include <sys/stat.h>
7378 #endif
7379 "
7380 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7381
7382 cat >>confdefs.h <<_ACEOF
7383 #define HAVE_STRUCT_STAT_ST_INO 1
7384 _ACEOF
7385
7386
7387 fi
7388 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7389 #include <sys/types.h>
7390 #endif
7391 #ifdef HAVE_SYS_STAT_H
7392 #include <sys/stat.h>
7393 #endif
7394 "
7395 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7396
7397 cat >>confdefs.h <<_ACEOF
7398 #define HAVE_STRUCT_STAT_ST_MODE 1
7399 _ACEOF
7400
7401
7402 fi
7403 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7404 #include <sys/types.h>
7405 #endif
7406 #ifdef HAVE_SYS_STAT_H
7407 #include <sys/stat.h>
7408 #endif
7409 "
7410 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7411
7412 cat >>confdefs.h <<_ACEOF
7413 #define HAVE_STRUCT_STAT_ST_NLINK 1
7414 _ACEOF
7415
7416
7417 fi
7418 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7419 #include <sys/types.h>
7420 #endif
7421 #ifdef HAVE_SYS_STAT_H
7422 #include <sys/stat.h>
7423 #endif
7424 "
7425 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7426
7427 cat >>confdefs.h <<_ACEOF
7428 #define HAVE_STRUCT_STAT_ST_UID 1
7429 _ACEOF
7430
7431
7432 fi
7433 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7434 #include <sys/types.h>
7435 #endif
7436 #ifdef HAVE_SYS_STAT_H
7437 #include <sys/stat.h>
7438 #endif
7439 "
7440 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7441
7442 cat >>confdefs.h <<_ACEOF
7443 #define HAVE_STRUCT_STAT_ST_GID 1
7444 _ACEOF
7445
7446
7447 fi
7448 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7449 #include <sys/types.h>
7450 #endif
7451 #ifdef HAVE_SYS_STAT_H
7452 #include <sys/stat.h>
7453 #endif
7454 "
7455 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define HAVE_STRUCT_STAT_ST_RDEV 1
7459 _ACEOF
7460
7461
7462 fi
7463 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7464 #include <sys/types.h>
7465 #endif
7466 #ifdef HAVE_SYS_STAT_H
7467 #include <sys/stat.h>
7468 #endif
7469 "
7470 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7471
7472 cat >>confdefs.h <<_ACEOF
7473 #define HAVE_STRUCT_STAT_ST_SIZE 1
7474 _ACEOF
7475
7476
7477 fi
7478 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7479 #include <sys/types.h>
7480 #endif
7481 #ifdef HAVE_SYS_STAT_H
7482 #include <sys/stat.h>
7483 #endif
7484 "
7485 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7486
7487 cat >>confdefs.h <<_ACEOF
7488 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7489 _ACEOF
7490
7491
7492 fi
7493 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7494 #include <sys/types.h>
7495 #endif
7496 #ifdef HAVE_SYS_STAT_H
7497 #include <sys/stat.h>
7498 #endif
7499 "
7500 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7501
7502 cat >>confdefs.h <<_ACEOF
7503 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7504 _ACEOF
7505
7506
7507 fi
7508 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7509 #include <sys/types.h>
7510 #endif
7511 #ifdef HAVE_SYS_STAT_H
7512 #include <sys/stat.h>
7513 #endif
7514 "
7515 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7516
7517 cat >>confdefs.h <<_ACEOF
7518 #define HAVE_STRUCT_STAT_ST_ATIME 1
7519 _ACEOF
7520
7521
7522 fi
7523 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7524 #include <sys/types.h>
7525 #endif
7526 #ifdef HAVE_SYS_STAT_H
7527 #include <sys/stat.h>
7528 #endif
7529 "
7530 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7531
7532 cat >>confdefs.h <<_ACEOF
7533 #define HAVE_STRUCT_STAT_ST_MTIME 1
7534 _ACEOF
7535
7536
7537 fi
7538 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7539 #include <sys/types.h>
7540 #endif
7541 #ifdef HAVE_SYS_STAT_H
7542 #include <sys/stat.h>
7543 #endif
7544 "
7545 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7546
7547 cat >>confdefs.h <<_ACEOF
7548 #define HAVE_STRUCT_STAT_ST_CTIME 1
7549 _ACEOF
7550
7551
7552 fi
7553
7554 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7555 #include <sys/socket.h>
7556
7557 "
7558 if test "x$ac_cv_type_socklen_t" = xyes; then :
7559
7560 cat >>confdefs.h <<_ACEOF
7561 #define HAVE_SOCKLEN_T 1
7562 _ACEOF
7563
7564
7565 fi
7566
7567
7568 # Check for socket libraries
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7570 $as_echo_n "checking for bind in -lsocket... " >&6; }
7571 if ${ac_cv_lib_socket_bind+:} false; then :
7572   $as_echo_n "(cached) " >&6
7573 else
7574   ac_check_lib_save_LIBS=$LIBS
7575 LIBS="-lsocket  $LIBS"
7576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7577 /* end confdefs.h.  */
7578
7579 /* Override any GCC internal prototype to avoid an error.
7580    Use char because int might match the return type of a GCC
7581    builtin and then its argument prototype would still apply.  */
7582 #ifdef __cplusplus
7583 extern "C"
7584 #endif
7585 char bind ();
7586 int
7587 main ()
7588 {
7589 return bind ();
7590   ;
7591   return 0;
7592 }
7593 _ACEOF
7594 if ac_fn_c_try_link "$LINENO"; then :
7595   ac_cv_lib_socket_bind=yes
7596 else
7597   ac_cv_lib_socket_bind=no
7598 fi
7599 rm -f core conftest.err conftest.$ac_objext \
7600     conftest$ac_exeext conftest.$ac_ext
7601 LIBS=$ac_check_lib_save_LIBS
7602 fi
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7604 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7605 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7606   cat >>confdefs.h <<_ACEOF
7607 #define HAVE_LIBSOCKET 1
7608 _ACEOF
7609
7610   LIBS="-lsocket $LIBS"
7611
7612 fi
7613
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7615 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7616 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7617   $as_echo_n "(cached) " >&6
7618 else
7619   ac_check_lib_save_LIBS=$LIBS
7620 LIBS="-lnsl  $LIBS"
7621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7622 /* end confdefs.h.  */
7623
7624 /* Override any GCC internal prototype to avoid an error.
7625    Use char because int might match the return type of a GCC
7626    builtin and then its argument prototype would still apply.  */
7627 #ifdef __cplusplus
7628 extern "C"
7629 #endif
7630 char gethostbyname ();
7631 int
7632 main ()
7633 {
7634 return gethostbyname ();
7635   ;
7636   return 0;
7637 }
7638 _ACEOF
7639 if ac_fn_c_try_link "$LINENO"; then :
7640   ac_cv_lib_nsl_gethostbyname=yes
7641 else
7642   ac_cv_lib_nsl_gethostbyname=no
7643 fi
7644 rm -f core conftest.err conftest.$ac_objext \
7645     conftest$ac_exeext conftest.$ac_ext
7646 LIBS=$ac_check_lib_save_LIBS
7647 fi
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7649 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7650 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7651   cat >>confdefs.h <<_ACEOF
7652 #define HAVE_LIBNSL 1
7653 _ACEOF
7654
7655   LIBS="-lnsl $LIBS"
7656
7657 fi
7658
7659
7660 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7661 # using the same condition.
7662
7663   # Use the system's zlib library.
7664   zlibdir="-L\$(top_builddir)/../zlib"
7665   zlibinc="-I\$(top_srcdir)/../zlib"
7666
7667 # Check whether --with-system-zlib was given.
7668 if test "${with_system_zlib+set}" = set; then :
7669   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7670     zlibdir=
7671     zlibinc=
7672   fi
7673
7674 fi
7675
7676
7677
7678
7679
7680 # BFD uses libdl when when plugins enabled.
7681
7682   maybe_plugins=no
7683   for ac_header in dlfcn.h
7684 do :
7685   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7686 "
7687 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7688   cat >>confdefs.h <<_ACEOF
7689 #define HAVE_DLFCN_H 1
7690 _ACEOF
7691  maybe_plugins=yes
7692 fi
7693
7694 done
7695
7696   for ac_header in windows.h
7697 do :
7698   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7699 "
7700 if test "x$ac_cv_header_windows_h" = xyes; then :
7701   cat >>confdefs.h <<_ACEOF
7702 #define HAVE_WINDOWS_H 1
7703 _ACEOF
7704  maybe_plugins=yes
7705 fi
7706
7707 done
7708
7709
7710   # Check whether --enable-plugins was given.
7711 if test "${enable_plugins+set}" = set; then :
7712   enableval=$enable_plugins; case "${enableval}" in
7713       no) plugins=no ;;
7714       *) plugins=yes
7715          if test "$maybe_plugins" != "yes" ; then
7716            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7717          fi ;;
7718      esac
7719 else
7720   plugins=$maybe_plugins
7721
7722 fi
7723
7724   if test "$plugins" = "yes"; then
7725     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7726 $as_echo_n "checking for library containing dlsym... " >&6; }
7727 if ${ac_cv_search_dlsym+:} false; then :
7728   $as_echo_n "(cached) " >&6
7729 else
7730   ac_func_search_save_LIBS=$LIBS
7731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7732 /* end confdefs.h.  */
7733
7734 /* Override any GCC internal prototype to avoid an error.
7735    Use char because int might match the return type of a GCC
7736    builtin and then its argument prototype would still apply.  */
7737 #ifdef __cplusplus
7738 extern "C"
7739 #endif
7740 char dlsym ();
7741 int
7742 main ()
7743 {
7744 return dlsym ();
7745   ;
7746   return 0;
7747 }
7748 _ACEOF
7749 for ac_lib in '' dl; do
7750   if test -z "$ac_lib"; then
7751     ac_res="none required"
7752   else
7753     ac_res=-l$ac_lib
7754     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7755   fi
7756   if ac_fn_c_try_link "$LINENO"; then :
7757   ac_cv_search_dlsym=$ac_res
7758 fi
7759 rm -f core conftest.err conftest.$ac_objext \
7760     conftest$ac_exeext
7761   if ${ac_cv_search_dlsym+:} false; then :
7762   break
7763 fi
7764 done
7765 if ${ac_cv_search_dlsym+:} false; then :
7766
7767 else
7768   ac_cv_search_dlsym=no
7769 fi
7770 rm conftest.$ac_ext
7771 LIBS=$ac_func_search_save_LIBS
7772 fi
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7774 $as_echo "$ac_cv_search_dlsym" >&6; }
7775 ac_res=$ac_cv_search_dlsym
7776 if test "$ac_res" != no; then :
7777   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7778
7779 fi
7780
7781   fi
7782
7783  if test "$plugins" = yes; then
7784   PLUGINS_TRUE=
7785   PLUGINS_FALSE='#'
7786 else
7787   PLUGINS_TRUE='#'
7788   PLUGINS_FALSE=
7789 fi
7790
7791
7792
7793
7794
7795 # Set options
7796 enable_dlopen=yes
7797
7798
7799
7800
7801   enable_win32_dll=no
7802
7803
7804             # Check whether --enable-shared was given.
7805 if test "${enable_shared+set}" = set; then :
7806   enableval=$enable_shared; p=${PACKAGE-default}
7807     case $enableval in
7808     yes) enable_shared=yes ;;
7809     no) enable_shared=no ;;
7810     *)
7811       enable_shared=no
7812       # Look at the argument we got.  We use all the common list separators.
7813       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7814       for pkg in $enableval; do
7815         IFS="$lt_save_ifs"
7816         if test "X$pkg" = "X$p"; then
7817           enable_shared=yes
7818         fi
7819       done
7820       IFS="$lt_save_ifs"
7821       ;;
7822     esac
7823 else
7824   enable_shared=yes
7825 fi
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835   # Check whether --enable-static was given.
7836 if test "${enable_static+set}" = set; then :
7837   enableval=$enable_static; p=${PACKAGE-default}
7838     case $enableval in
7839     yes) enable_static=yes ;;
7840     no) enable_static=no ;;
7841     *)
7842      enable_static=no
7843       # Look at the argument we got.  We use all the common list separators.
7844       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7845       for pkg in $enableval; do
7846         IFS="$lt_save_ifs"
7847         if test "X$pkg" = "X$p"; then
7848           enable_static=yes
7849         fi
7850       done
7851       IFS="$lt_save_ifs"
7852       ;;
7853     esac
7854 else
7855   enable_static=yes
7856 fi
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867 # Check whether --with-pic was given.
7868 if test "${with_pic+set}" = set; then :
7869   withval=$with_pic; pic_mode="$withval"
7870 else
7871   pic_mode=default
7872 fi
7873
7874
7875 test -z "$pic_mode" && pic_mode=default
7876
7877
7878
7879
7880
7881
7882
7883   # Check whether --enable-fast-install was given.
7884 if test "${enable_fast_install+set}" = set; then :
7885   enableval=$enable_fast_install; p=${PACKAGE-default}
7886     case $enableval in
7887     yes) enable_fast_install=yes ;;
7888     no) enable_fast_install=no ;;
7889     *)
7890       enable_fast_install=no
7891       # Look at the argument we got.  We use all the common list separators.
7892       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7893       for pkg in $enableval; do
7894         IFS="$lt_save_ifs"
7895         if test "X$pkg" = "X$p"; then
7896           enable_fast_install=yes
7897         fi
7898       done
7899       IFS="$lt_save_ifs"
7900       ;;
7901     esac
7902 else
7903   enable_fast_install=yes
7904 fi
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916 # This can be used to rebuild libtool when needed
7917 LIBTOOL_DEPS="$ltmain"
7918
7919 # Always use our own libtool.
7920 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947 test -z "$LN_S" && LN_S="ln -s"
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962 if test -n "${ZSH_VERSION+set}" ; then
7963    setopt NO_GLOB_SUBST
7964 fi
7965
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7967 $as_echo_n "checking for objdir... " >&6; }
7968 if ${lt_cv_objdir+:} false; then :
7969   $as_echo_n "(cached) " >&6
7970 else
7971   rm -f .libs 2>/dev/null
7972 mkdir .libs 2>/dev/null
7973 if test -d .libs; then
7974   lt_cv_objdir=.libs
7975 else
7976   # MS-DOS does not allow filenames that begin with a dot.
7977   lt_cv_objdir=_libs
7978 fi
7979 rmdir .libs 2>/dev/null
7980 fi
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7982 $as_echo "$lt_cv_objdir" >&6; }
7983 objdir=$lt_cv_objdir
7984
7985
7986
7987
7988
7989 cat >>confdefs.h <<_ACEOF
7990 #define LT_OBJDIR "$lt_cv_objdir/"
7991 _ACEOF
7992
7993
7994
7995
7996 case $host_os in
7997 aix3*)
7998   # AIX sometimes has problems with the GCC collect2 program.  For some
7999   # reason, if we set the COLLECT_NAMES environment variable, the problems
8000   # vanish in a puff of smoke.
8001   if test "X${COLLECT_NAMES+set}" != Xset; then
8002     COLLECT_NAMES=
8003     export COLLECT_NAMES
8004   fi
8005   ;;
8006 esac
8007
8008 # Global variables:
8009 ofile=libtool
8010 can_build_shared=yes
8011
8012 # All known linkers require a `.a' archive for static linking (except MSVC,
8013 # which needs '.lib').
8014 libext=a
8015
8016 with_gnu_ld="$lt_cv_prog_gnu_ld"
8017
8018 old_CC="$CC"
8019 old_CFLAGS="$CFLAGS"
8020
8021 # Set sane defaults for various variables
8022 test -z "$CC" && CC=cc
8023 test -z "$LTCC" && LTCC=$CC
8024 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8025 test -z "$LD" && LD=ld
8026 test -z "$ac_objext" && ac_objext=o
8027
8028 for cc_temp in $compiler""; do
8029   case $cc_temp in
8030     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8031     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8032     \-*) ;;
8033     *) break;;
8034   esac
8035 done
8036 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8037
8038
8039 # Only perform the check for file, if the check method requires it
8040 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8041 case $deplibs_check_method in
8042 file_magic*)
8043   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8045 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8046 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   case $MAGIC_CMD in
8050 [\\/*] |  ?:[\\/]*)
8051   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8052   ;;
8053 *)
8054   lt_save_MAGIC_CMD="$MAGIC_CMD"
8055   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8056   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8057   for ac_dir in $ac_dummy; do
8058     IFS="$lt_save_ifs"
8059     test -z "$ac_dir" && ac_dir=.
8060     if test -f $ac_dir/${ac_tool_prefix}file; then
8061       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8062       if test -n "$file_magic_test_file"; then
8063         case $deplibs_check_method in
8064         "file_magic "*)
8065           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8066           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8067           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8068             $EGREP "$file_magic_regex" > /dev/null; then
8069             :
8070           else
8071             cat <<_LT_EOF 1>&2
8072
8073 *** Warning: the command libtool uses to detect shared libraries,
8074 *** $file_magic_cmd, produces output that libtool cannot recognize.
8075 *** The result is that libtool may fail to recognize shared libraries
8076 *** as such.  This will affect the creation of libtool libraries that
8077 *** depend on shared libraries, but programs linked with such libtool
8078 *** libraries will work regardless of this problem.  Nevertheless, you
8079 *** may want to report the problem to your system manager and/or to
8080 *** bug-libtool@gnu.org
8081
8082 _LT_EOF
8083           fi ;;
8084         esac
8085       fi
8086       break
8087     fi
8088   done
8089   IFS="$lt_save_ifs"
8090   MAGIC_CMD="$lt_save_MAGIC_CMD"
8091   ;;
8092 esac
8093 fi
8094
8095 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8096 if test -n "$MAGIC_CMD"; then
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8098 $as_echo "$MAGIC_CMD" >&6; }
8099 else
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8101 $as_echo "no" >&6; }
8102 fi
8103
8104
8105
8106
8107
8108 if test -z "$lt_cv_path_MAGIC_CMD"; then
8109   if test -n "$ac_tool_prefix"; then
8110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8111 $as_echo_n "checking for file... " >&6; }
8112 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   case $MAGIC_CMD in
8116 [\\/*] |  ?:[\\/]*)
8117   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8118   ;;
8119 *)
8120   lt_save_MAGIC_CMD="$MAGIC_CMD"
8121   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8122   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8123   for ac_dir in $ac_dummy; do
8124     IFS="$lt_save_ifs"
8125     test -z "$ac_dir" && ac_dir=.
8126     if test -f $ac_dir/file; then
8127       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8128       if test -n "$file_magic_test_file"; then
8129         case $deplibs_check_method in
8130         "file_magic "*)
8131           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8132           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8133           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8134             $EGREP "$file_magic_regex" > /dev/null; then
8135             :
8136           else
8137             cat <<_LT_EOF 1>&2
8138
8139 *** Warning: the command libtool uses to detect shared libraries,
8140 *** $file_magic_cmd, produces output that libtool cannot recognize.
8141 *** The result is that libtool may fail to recognize shared libraries
8142 *** as such.  This will affect the creation of libtool libraries that
8143 *** depend on shared libraries, but programs linked with such libtool
8144 *** libraries will work regardless of this problem.  Nevertheless, you
8145 *** may want to report the problem to your system manager and/or to
8146 *** bug-libtool@gnu.org
8147
8148 _LT_EOF
8149           fi ;;
8150         esac
8151       fi
8152       break
8153     fi
8154   done
8155   IFS="$lt_save_ifs"
8156   MAGIC_CMD="$lt_save_MAGIC_CMD"
8157   ;;
8158 esac
8159 fi
8160
8161 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8162 if test -n "$MAGIC_CMD"; then
8163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8164 $as_echo "$MAGIC_CMD" >&6; }
8165 else
8166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8167 $as_echo "no" >&6; }
8168 fi
8169
8170
8171   else
8172     MAGIC_CMD=:
8173   fi
8174 fi
8175
8176   fi
8177   ;;
8178 esac
8179
8180 # Use C for the default configuration in the libtool script
8181
8182 lt_save_CC="$CC"
8183 ac_ext=c
8184 ac_cpp='$CPP $CPPFLAGS'
8185 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8186 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8187 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8188
8189
8190 # Source file extension for C test sources.
8191 ac_ext=c
8192
8193 # Object file extension for compiled C test sources.
8194 objext=o
8195 objext=$objext
8196
8197 # Code to be used in simple compile tests
8198 lt_simple_compile_test_code="int some_variable = 0;"
8199
8200 # Code to be used in simple link tests
8201 lt_simple_link_test_code='int main(){return(0);}'
8202
8203
8204
8205
8206
8207
8208
8209 # If no C compiler was specified, use CC.
8210 LTCC=${LTCC-"$CC"}
8211
8212 # If no C compiler flags were specified, use CFLAGS.
8213 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8214
8215 # Allow CC to be a program name with arguments.
8216 compiler=$CC
8217
8218 # Save the default compiler, since it gets overwritten when the other
8219 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8220 compiler_DEFAULT=$CC
8221
8222 # save warnings/boilerplate of simple test code
8223 ac_outfile=conftest.$ac_objext
8224 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8225 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8226 _lt_compiler_boilerplate=`cat conftest.err`
8227 $RM conftest*
8228
8229 ac_outfile=conftest.$ac_objext
8230 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8231 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8232 _lt_linker_boilerplate=`cat conftest.err`
8233 $RM -r conftest*
8234
8235
8236 ## CAVEAT EMPTOR:
8237 ## There is no encapsulation within the following macros, do not change
8238 ## the running order or otherwise move them around unless you know exactly
8239 ## what you are doing...
8240 if test -n "$compiler"; then
8241
8242 lt_prog_compiler_no_builtin_flag=
8243
8244 if test "$GCC" = yes; then
8245   case $cc_basename in
8246   nvcc*)
8247     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8248   *)
8249     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8250   esac
8251
8252   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8253 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8254 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8255   $as_echo_n "(cached) " >&6
8256 else
8257   lt_cv_prog_compiler_rtti_exceptions=no
8258    ac_outfile=conftest.$ac_objext
8259    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8260    lt_compiler_flag="-fno-rtti -fno-exceptions"
8261    # Insert the option either (1) after the last *FLAGS variable, or
8262    # (2) before a word containing "conftest.", or (3) at the end.
8263    # Note that $ac_compile itself does not contain backslashes and begins
8264    # with a dollar sign (not a hyphen), so the echo should work correctly.
8265    # The option is referenced via a variable to avoid confusing sed.
8266    lt_compile=`echo "$ac_compile" | $SED \
8267    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8268    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8269    -e 's:$: $lt_compiler_flag:'`
8270    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8271    (eval "$lt_compile" 2>conftest.err)
8272    ac_status=$?
8273    cat conftest.err >&5
8274    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8275    if (exit $ac_status) && test -s "$ac_outfile"; then
8276      # The compiler can only warn and ignore the option if not recognized
8277      # So say no if there are warnings other than the usual output.
8278      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8279      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8280      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8281        lt_cv_prog_compiler_rtti_exceptions=yes
8282      fi
8283    fi
8284    $RM conftest*
8285
8286 fi
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8288 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8289
8290 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8291     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8292 else
8293     :
8294 fi
8295
8296 fi
8297
8298
8299
8300
8301
8302
8303   lt_prog_compiler_wl=
8304 lt_prog_compiler_pic=
8305 lt_prog_compiler_static=
8306
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8308 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8309
8310   if test "$GCC" = yes; then
8311     lt_prog_compiler_wl='-Wl,'
8312     lt_prog_compiler_static='-static'
8313
8314     case $host_os in
8315       aix*)
8316       # All AIX code is PIC.
8317       if test "$host_cpu" = ia64; then
8318         # AIX 5 now supports IA64 processor
8319         lt_prog_compiler_static='-Bstatic'
8320       fi
8321       lt_prog_compiler_pic='-fPIC'
8322       ;;
8323
8324     amigaos*)
8325       case $host_cpu in
8326       powerpc)
8327             # see comment about AmigaOS4 .so support
8328             lt_prog_compiler_pic='-fPIC'
8329         ;;
8330       m68k)
8331             # FIXME: we need at least 68020 code to build shared libraries, but
8332             # adding the `-m68020' flag to GCC prevents building anything better,
8333             # like `-m68040'.
8334             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8335         ;;
8336       esac
8337       ;;
8338
8339     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8340       # PIC is the default for these OSes.
8341       ;;
8342
8343     mingw* | cygwin* | pw32* | os2* | cegcc*)
8344       # This hack is so that the source file can tell whether it is being
8345       # built for inclusion in a dll (and should export symbols for example).
8346       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8347       # (--disable-auto-import) libraries
8348       lt_prog_compiler_pic='-DDLL_EXPORT'
8349       ;;
8350
8351     darwin* | rhapsody*)
8352       # PIC is the default on this platform
8353       # Common symbols not allowed in MH_DYLIB files
8354       lt_prog_compiler_pic='-fno-common'
8355       ;;
8356
8357     haiku*)
8358       # PIC is the default for Haiku.
8359       # The "-static" flag exists, but is broken.
8360       lt_prog_compiler_static=
8361       ;;
8362
8363     hpux*)
8364       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8365       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8366       # sets the default TLS model and affects inlining.
8367       case $host_cpu in
8368       hppa*64*)
8369         # +Z the default
8370         ;;
8371       *)
8372         lt_prog_compiler_pic='-fPIC'
8373         ;;
8374       esac
8375       ;;
8376
8377     interix[3-9]*)
8378       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8379       # Instead, we relocate shared libraries at runtime.
8380       ;;
8381
8382     msdosdjgpp*)
8383       # Just because we use GCC doesn't mean we suddenly get shared libraries
8384       # on systems that don't support them.
8385       lt_prog_compiler_can_build_shared=no
8386       enable_shared=no
8387       ;;
8388
8389     *nto* | *qnx*)
8390       # QNX uses GNU C++, but need to define -shared option too, otherwise
8391       # it will coredump.
8392       lt_prog_compiler_pic='-fPIC -shared'
8393       ;;
8394
8395     sysv4*MP*)
8396       if test -d /usr/nec; then
8397         lt_prog_compiler_pic=-Kconform_pic
8398       fi
8399       ;;
8400
8401     *)
8402       lt_prog_compiler_pic='-fPIC'
8403       ;;
8404     esac
8405
8406     case $cc_basename in
8407     nvcc*) # Cuda Compiler Driver 2.2
8408       lt_prog_compiler_wl='-Xlinker '
8409       lt_prog_compiler_pic='-Xcompiler -fPIC'
8410       ;;
8411     esac
8412   else
8413     # PORTME Check for flag to pass linker flags through the system compiler.
8414     case $host_os in
8415     aix*)
8416       lt_prog_compiler_wl='-Wl,'
8417       if test "$host_cpu" = ia64; then
8418         # AIX 5 now supports IA64 processor
8419         lt_prog_compiler_static='-Bstatic'
8420       else
8421         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8422       fi
8423       ;;
8424
8425     mingw* | cygwin* | pw32* | os2* | cegcc*)
8426       # This hack is so that the source file can tell whether it is being
8427       # built for inclusion in a dll (and should export symbols for example).
8428       lt_prog_compiler_pic='-DDLL_EXPORT'
8429       ;;
8430
8431     hpux9* | hpux10* | hpux11*)
8432       lt_prog_compiler_wl='-Wl,'
8433       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8434       # not for PA HP-UX.
8435       case $host_cpu in
8436       hppa*64*|ia64*)
8437         # +Z the default
8438         ;;
8439       *)
8440         lt_prog_compiler_pic='+Z'
8441         ;;
8442       esac
8443       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8444       lt_prog_compiler_static='${wl}-a ${wl}archive'
8445       ;;
8446
8447     irix5* | irix6* | nonstopux*)
8448       lt_prog_compiler_wl='-Wl,'
8449       # PIC (with -KPIC) is the default.
8450       lt_prog_compiler_static='-non_shared'
8451       ;;
8452
8453     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8454       case $cc_basename in
8455       # old Intel for x86_64 which still supported -KPIC.
8456       ecc*)
8457         lt_prog_compiler_wl='-Wl,'
8458         lt_prog_compiler_pic='-KPIC'
8459         lt_prog_compiler_static='-static'
8460         ;;
8461       # icc used to be incompatible with GCC.
8462       # ICC 10 doesn't accept -KPIC any more.
8463       icc* | ifort*)
8464         lt_prog_compiler_wl='-Wl,'
8465         lt_prog_compiler_pic='-fPIC'
8466         lt_prog_compiler_static='-static'
8467         ;;
8468       # Lahey Fortran 8.1.
8469       lf95*)
8470         lt_prog_compiler_wl='-Wl,'
8471         lt_prog_compiler_pic='--shared'
8472         lt_prog_compiler_static='--static'
8473         ;;
8474       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8475         # Portland Group compilers (*not* the Pentium gcc compiler,
8476         # which looks to be a dead project)
8477         lt_prog_compiler_wl='-Wl,'
8478         lt_prog_compiler_pic='-fpic'
8479         lt_prog_compiler_static='-Bstatic'
8480         ;;
8481       ccc*)
8482         lt_prog_compiler_wl='-Wl,'
8483         # All Alpha code is PIC.
8484         lt_prog_compiler_static='-non_shared'
8485         ;;
8486       xl* | bgxl* | bgf* | mpixl*)
8487         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8488         lt_prog_compiler_wl='-Wl,'
8489         lt_prog_compiler_pic='-qpic'
8490         lt_prog_compiler_static='-qstaticlink'
8491         ;;
8492       *)
8493         case `$CC -V 2>&1 | sed 5q` in
8494         *Sun\ F* | *Sun*Fortran*)
8495           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8496           lt_prog_compiler_pic='-KPIC'
8497           lt_prog_compiler_static='-Bstatic'
8498           lt_prog_compiler_wl=''
8499           ;;
8500         *Sun\ C*)
8501           # Sun C 5.9
8502           lt_prog_compiler_pic='-KPIC'
8503           lt_prog_compiler_static='-Bstatic'
8504           lt_prog_compiler_wl='-Wl,'
8505           ;;
8506         esac
8507         ;;
8508       esac
8509       ;;
8510
8511     newsos6)
8512       lt_prog_compiler_pic='-KPIC'
8513       lt_prog_compiler_static='-Bstatic'
8514       ;;
8515
8516     *nto* | *qnx*)
8517       # QNX uses GNU C++, but need to define -shared option too, otherwise
8518       # it will coredump.
8519       lt_prog_compiler_pic='-fPIC -shared'
8520       ;;
8521
8522     osf3* | osf4* | osf5*)
8523       lt_prog_compiler_wl='-Wl,'
8524       # All OSF/1 code is PIC.
8525       lt_prog_compiler_static='-non_shared'
8526       ;;
8527
8528     rdos*)
8529       lt_prog_compiler_static='-non_shared'
8530       ;;
8531
8532     solaris*)
8533       lt_prog_compiler_pic='-KPIC'
8534       lt_prog_compiler_static='-Bstatic'
8535       case $cc_basename in
8536       f77* | f90* | f95*)
8537         lt_prog_compiler_wl='-Qoption ld ';;
8538       *)
8539         lt_prog_compiler_wl='-Wl,';;
8540       esac
8541       ;;
8542
8543     sunos4*)
8544       lt_prog_compiler_wl='-Qoption ld '
8545       lt_prog_compiler_pic='-PIC'
8546       lt_prog_compiler_static='-Bstatic'
8547       ;;
8548
8549     sysv4 | sysv4.2uw2* | sysv4.3*)
8550       lt_prog_compiler_wl='-Wl,'
8551       lt_prog_compiler_pic='-KPIC'
8552       lt_prog_compiler_static='-Bstatic'
8553       ;;
8554
8555     sysv4*MP*)
8556       if test -d /usr/nec ;then
8557         lt_prog_compiler_pic='-Kconform_pic'
8558         lt_prog_compiler_static='-Bstatic'
8559       fi
8560       ;;
8561
8562     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8563       lt_prog_compiler_wl='-Wl,'
8564       lt_prog_compiler_pic='-KPIC'
8565       lt_prog_compiler_static='-Bstatic'
8566       ;;
8567
8568     unicos*)
8569       lt_prog_compiler_wl='-Wl,'
8570       lt_prog_compiler_can_build_shared=no
8571       ;;
8572
8573     uts4*)
8574       lt_prog_compiler_pic='-pic'
8575       lt_prog_compiler_static='-Bstatic'
8576       ;;
8577
8578     *)
8579       lt_prog_compiler_can_build_shared=no
8580       ;;
8581     esac
8582   fi
8583
8584 case $host_os in
8585   # For platforms which do not support PIC, -DPIC is meaningless:
8586   *djgpp*)
8587     lt_prog_compiler_pic=
8588     ;;
8589   *)
8590     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8591     ;;
8592 esac
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8594 $as_echo "$lt_prog_compiler_pic" >&6; }
8595
8596
8597
8598
8599
8600
8601 #
8602 # Check to make sure the PIC flag actually works.
8603 #
8604 if test -n "$lt_prog_compiler_pic"; then
8605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8606 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8607 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8608   $as_echo_n "(cached) " >&6
8609 else
8610   lt_cv_prog_compiler_pic_works=no
8611    ac_outfile=conftest.$ac_objext
8612    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8613    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8614    # Insert the option either (1) after the last *FLAGS variable, or
8615    # (2) before a word containing "conftest.", or (3) at the end.
8616    # Note that $ac_compile itself does not contain backslashes and begins
8617    # with a dollar sign (not a hyphen), so the echo should work correctly.
8618    # The option is referenced via a variable to avoid confusing sed.
8619    lt_compile=`echo "$ac_compile" | $SED \
8620    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8621    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8622    -e 's:$: $lt_compiler_flag:'`
8623    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8624    (eval "$lt_compile" 2>conftest.err)
8625    ac_status=$?
8626    cat conftest.err >&5
8627    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628    if (exit $ac_status) && test -s "$ac_outfile"; then
8629      # The compiler can only warn and ignore the option if not recognized
8630      # So say no if there are warnings other than the usual output.
8631      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8632      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8633      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8634        lt_cv_prog_compiler_pic_works=yes
8635      fi
8636    fi
8637    $RM conftest*
8638
8639 fi
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8641 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8642
8643 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8644     case $lt_prog_compiler_pic in
8645      "" | " "*) ;;
8646      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8647      esac
8648 else
8649     lt_prog_compiler_pic=
8650      lt_prog_compiler_can_build_shared=no
8651 fi
8652
8653 fi
8654
8655
8656
8657
8658
8659
8660 #
8661 # Check to make sure the static flag actually works.
8662 #
8663 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8665 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8666 if ${lt_cv_prog_compiler_static_works+:} false; then :
8667   $as_echo_n "(cached) " >&6
8668 else
8669   lt_cv_prog_compiler_static_works=no
8670    save_LDFLAGS="$LDFLAGS"
8671    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8672    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8673    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8674      # The linker can only warn and ignore the option if not recognized
8675      # So say no if there are warnings
8676      if test -s conftest.err; then
8677        # Append any errors to the config.log.
8678        cat conftest.err 1>&5
8679        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8680        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8681        if diff conftest.exp conftest.er2 >/dev/null; then
8682          lt_cv_prog_compiler_static_works=yes
8683        fi
8684      else
8685        lt_cv_prog_compiler_static_works=yes
8686      fi
8687    fi
8688    $RM -r conftest*
8689    LDFLAGS="$save_LDFLAGS"
8690
8691 fi
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8693 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8694
8695 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8696     :
8697 else
8698     lt_prog_compiler_static=
8699 fi
8700
8701
8702
8703
8704
8705
8706
8707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8708 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8709 if ${lt_cv_prog_compiler_c_o+:} false; then :
8710   $as_echo_n "(cached) " >&6
8711 else
8712   lt_cv_prog_compiler_c_o=no
8713    $RM -r conftest 2>/dev/null
8714    mkdir conftest
8715    cd conftest
8716    mkdir out
8717    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8718
8719    lt_compiler_flag="-o out/conftest2.$ac_objext"
8720    # Insert the option either (1) after the last *FLAGS variable, or
8721    # (2) before a word containing "conftest.", or (3) at the end.
8722    # Note that $ac_compile itself does not contain backslashes and begins
8723    # with a dollar sign (not a hyphen), so the echo should work correctly.
8724    lt_compile=`echo "$ac_compile" | $SED \
8725    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8726    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8727    -e 's:$: $lt_compiler_flag:'`
8728    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8729    (eval "$lt_compile" 2>out/conftest.err)
8730    ac_status=$?
8731    cat out/conftest.err >&5
8732    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8734    then
8735      # The compiler can only warn and ignore the option if not recognized
8736      # So say no if there are warnings
8737      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8738      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8739      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8740        lt_cv_prog_compiler_c_o=yes
8741      fi
8742    fi
8743    chmod u+w . 2>&5
8744    $RM conftest*
8745    # SGI C++ compiler will create directory out/ii_files/ for
8746    # template instantiation
8747    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8748    $RM out/* && rmdir out
8749    cd ..
8750    $RM -r conftest
8751    $RM conftest*
8752
8753 fi
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8755 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8756
8757
8758
8759
8760
8761
8762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8763 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8764 if ${lt_cv_prog_compiler_c_o+:} false; then :
8765   $as_echo_n "(cached) " >&6
8766 else
8767   lt_cv_prog_compiler_c_o=no
8768    $RM -r conftest 2>/dev/null
8769    mkdir conftest
8770    cd conftest
8771    mkdir out
8772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8773
8774    lt_compiler_flag="-o out/conftest2.$ac_objext"
8775    # Insert the option either (1) after the last *FLAGS variable, or
8776    # (2) before a word containing "conftest.", or (3) at the end.
8777    # Note that $ac_compile itself does not contain backslashes and begins
8778    # with a dollar sign (not a hyphen), so the echo should work correctly.
8779    lt_compile=`echo "$ac_compile" | $SED \
8780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8782    -e 's:$: $lt_compiler_flag:'`
8783    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8784    (eval "$lt_compile" 2>out/conftest.err)
8785    ac_status=$?
8786    cat out/conftest.err >&5
8787    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8788    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8789    then
8790      # The compiler can only warn and ignore the option if not recognized
8791      # So say no if there are warnings
8792      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8793      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8794      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8795        lt_cv_prog_compiler_c_o=yes
8796      fi
8797    fi
8798    chmod u+w . 2>&5
8799    $RM conftest*
8800    # SGI C++ compiler will create directory out/ii_files/ for
8801    # template instantiation
8802    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8803    $RM out/* && rmdir out
8804    cd ..
8805    $RM -r conftest
8806    $RM conftest*
8807
8808 fi
8809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8810 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8811
8812
8813
8814
8815 hard_links="nottested"
8816 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8817   # do not overwrite the value of need_locks provided by the user
8818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8819 $as_echo_n "checking if we can lock with hard links... " >&6; }
8820   hard_links=yes
8821   $RM conftest*
8822   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8823   touch conftest.a
8824   ln conftest.a conftest.b 2>&5 || hard_links=no
8825   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8827 $as_echo "$hard_links" >&6; }
8828   if test "$hard_links" = no; then
8829     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8830 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8831     need_locks=warn
8832   fi
8833 else
8834   need_locks=no
8835 fi
8836
8837
8838
8839
8840
8841
8842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8843 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8844
8845   runpath_var=
8846   allow_undefined_flag=
8847   always_export_symbols=no
8848   archive_cmds=
8849   archive_expsym_cmds=
8850   compiler_needs_object=no
8851   enable_shared_with_static_runtimes=no
8852   export_dynamic_flag_spec=
8853   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8854   hardcode_automatic=no
8855   hardcode_direct=no
8856   hardcode_direct_absolute=no
8857   hardcode_libdir_flag_spec=
8858   hardcode_libdir_flag_spec_ld=
8859   hardcode_libdir_separator=
8860   hardcode_minus_L=no
8861   hardcode_shlibpath_var=unsupported
8862   inherit_rpath=no
8863   link_all_deplibs=unknown
8864   module_cmds=
8865   module_expsym_cmds=
8866   old_archive_from_new_cmds=
8867   old_archive_from_expsyms_cmds=
8868   thread_safe_flag_spec=
8869   whole_archive_flag_spec=
8870   # include_expsyms should be a list of space-separated symbols to be *always*
8871   # included in the symbol list
8872   include_expsyms=
8873   # exclude_expsyms can be an extended regexp of symbols to exclude
8874   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8875   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8876   # as well as any symbol that contains `d'.
8877   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8878   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8879   # platforms (ab)use it in PIC code, but their linkers get confused if
8880   # the symbol is explicitly referenced.  Since portable code cannot
8881   # rely on this symbol name, it's probably fine to never include it in
8882   # preloaded symbol tables.
8883   # Exclude shared library initialization/finalization symbols.
8884   extract_expsyms_cmds=
8885
8886   case $host_os in
8887   cygwin* | mingw* | pw32* | cegcc*)
8888     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8889     # When not using gcc, we currently assume that we are using
8890     # Microsoft Visual C++.
8891     if test "$GCC" != yes; then
8892       with_gnu_ld=no
8893     fi
8894     ;;
8895   interix*)
8896     # we just hope/assume this is gcc and not c89 (= MSVC++)
8897     with_gnu_ld=yes
8898     ;;
8899   openbsd*)
8900     with_gnu_ld=no
8901     ;;
8902   esac
8903
8904   ld_shlibs=yes
8905
8906   # On some targets, GNU ld is compatible enough with the native linker
8907   # that we're better off using the native interface for both.
8908   lt_use_gnu_ld_interface=no
8909   if test "$with_gnu_ld" = yes; then
8910     case $host_os in
8911       aix*)
8912         # The AIX port of GNU ld has always aspired to compatibility
8913         # with the native linker.  However, as the warning in the GNU ld
8914         # block says, versions before 2.19.5* couldn't really create working
8915         # shared libraries, regardless of the interface used.
8916         case `$LD -v 2>&1` in
8917           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8918           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8919           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8920           *)
8921             lt_use_gnu_ld_interface=yes
8922             ;;
8923         esac
8924         ;;
8925       *)
8926         lt_use_gnu_ld_interface=yes
8927         ;;
8928     esac
8929   fi
8930
8931   if test "$lt_use_gnu_ld_interface" = yes; then
8932     # If archive_cmds runs LD, not CC, wlarc should be empty
8933     wlarc='${wl}'
8934
8935     # Set some defaults for GNU ld with shared library support. These
8936     # are reset later if shared libraries are not supported. Putting them
8937     # here allows them to be overridden if necessary.
8938     runpath_var=LD_RUN_PATH
8939     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8940     export_dynamic_flag_spec='${wl}--export-dynamic'
8941     # ancient GNU ld didn't support --whole-archive et. al.
8942     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8943       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8944     else
8945       whole_archive_flag_spec=
8946     fi
8947     supports_anon_versioning=no
8948     case `$LD -v 2>&1` in
8949       *GNU\ gold*) supports_anon_versioning=yes ;;
8950       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8951       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8952       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8953       *\ 2.11.*) ;; # other 2.11 versions
8954       *) supports_anon_versioning=yes ;;
8955     esac
8956
8957     # See if GNU ld supports shared libraries.
8958     case $host_os in
8959     aix[3-9]*)
8960       # On AIX/PPC, the GNU linker is very broken
8961       if test "$host_cpu" != ia64; then
8962         ld_shlibs=no
8963         cat <<_LT_EOF 1>&2
8964
8965 *** Warning: the GNU linker, at least up to release 2.19, is reported
8966 *** to be unable to reliably create shared libraries on AIX.
8967 *** Therefore, libtool is disabling shared libraries support.  If you
8968 *** really care for shared libraries, you may want to install binutils
8969 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8970 *** You will then need to restart the configuration process.
8971
8972 _LT_EOF
8973       fi
8974       ;;
8975
8976     amigaos*)
8977       case $host_cpu in
8978       powerpc)
8979             # see comment about AmigaOS4 .so support
8980             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8981             archive_expsym_cmds=''
8982         ;;
8983       m68k)
8984             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8985             hardcode_libdir_flag_spec='-L$libdir'
8986             hardcode_minus_L=yes
8987         ;;
8988       esac
8989       ;;
8990
8991     beos*)
8992       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8993         allow_undefined_flag=unsupported
8994         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8995         # support --undefined.  This deserves some investigation.  FIXME
8996         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8997       else
8998         ld_shlibs=no
8999       fi
9000       ;;
9001
9002     cygwin* | mingw* | pw32* | cegcc*)
9003       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9004       # as there is no search path for DLLs.
9005       hardcode_libdir_flag_spec='-L$libdir'
9006       export_dynamic_flag_spec='${wl}--export-all-symbols'
9007       allow_undefined_flag=unsupported
9008       always_export_symbols=no
9009       enable_shared_with_static_runtimes=yes
9010       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9011
9012       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9013         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9014         # If the export-symbols file already is a .def file (1st line
9015         # is EXPORTS), use it as is; otherwise, prepend...
9016         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9017           cp $export_symbols $output_objdir/$soname.def;
9018         else
9019           echo EXPORTS > $output_objdir/$soname.def;
9020           cat $export_symbols >> $output_objdir/$soname.def;
9021         fi~
9022         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9023       else
9024         ld_shlibs=no
9025       fi
9026       ;;
9027
9028     haiku*)
9029       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9030       link_all_deplibs=yes
9031       ;;
9032
9033     interix[3-9]*)
9034       hardcode_direct=no
9035       hardcode_shlibpath_var=no
9036       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9037       export_dynamic_flag_spec='${wl}-E'
9038       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9039       # Instead, shared libraries are loaded at an image base (0x10000000 by
9040       # default) and relocated if they conflict, which is a slow very memory
9041       # consuming and fragmenting process.  To avoid this, we pick a random,
9042       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9043       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9044       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9045       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9046       ;;
9047
9048     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9049       tmp_diet=no
9050       if test "$host_os" = linux-dietlibc; then
9051         case $cc_basename in
9052           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9053         esac
9054       fi
9055       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9056          && test "$tmp_diet" = no
9057       then
9058         tmp_addflag=' $pic_flag'
9059         tmp_sharedflag='-shared'
9060         case $cc_basename,$host_cpu in
9061         pgcc*)                          # Portland Group C compiler
9062           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'
9063           tmp_addflag=' $pic_flag'
9064           ;;
9065         pgf77* | pgf90* | pgf95* | pgfortran*)
9066                                         # Portland Group f77 and f90 compilers
9067           whole_archive_flag_spec='${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'
9068           tmp_addflag=' $pic_flag -Mnomain' ;;
9069         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9070           tmp_addflag=' -i_dynamic' ;;
9071         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9072           tmp_addflag=' -i_dynamic -nofor_main' ;;
9073         ifc* | ifort*)                  # Intel Fortran compiler
9074           tmp_addflag=' -nofor_main' ;;
9075         lf95*)                          # Lahey Fortran 8.1
9076           whole_archive_flag_spec=
9077           tmp_sharedflag='--shared' ;;
9078         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9079           tmp_sharedflag='-qmkshrobj'
9080           tmp_addflag= ;;
9081         nvcc*)  # Cuda Compiler Driver 2.2
9082           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9083           compiler_needs_object=yes
9084           ;;
9085         esac
9086         case `$CC -V 2>&1 | sed 5q` in
9087         *Sun\ C*)                       # Sun C 5.9
9088           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\"` ${wl}--no-whole-archive'
9089           compiler_needs_object=yes
9090           tmp_sharedflag='-G' ;;
9091         *Sun\ F*)                       # Sun Fortran 8.3
9092           tmp_sharedflag='-G' ;;
9093         esac
9094         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9095
9096         if test "x$supports_anon_versioning" = xyes; then
9097           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9098             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9099             echo "local: *; };" >> $output_objdir/$libname.ver~
9100             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9101         fi
9102
9103         case $cc_basename in
9104         xlf* | bgf* | bgxlf* | mpixlf*)
9105           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9106           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9107           hardcode_libdir_flag_spec=
9108           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9109           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9110           if test "x$supports_anon_versioning" = xyes; then
9111             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9112               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9113               echo "local: *; };" >> $output_objdir/$libname.ver~
9114               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9115           fi
9116           ;;
9117         esac
9118       else
9119         ld_shlibs=no
9120       fi
9121       ;;
9122
9123     netbsd*)
9124       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9125         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9126         wlarc=
9127       else
9128         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9129         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9130       fi
9131       ;;
9132
9133     solaris*)
9134       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9135         ld_shlibs=no
9136         cat <<_LT_EOF 1>&2
9137
9138 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9139 *** create shared libraries on Solaris systems.  Therefore, libtool
9140 *** is disabling shared libraries support.  We urge you to upgrade GNU
9141 *** binutils to release 2.9.1 or newer.  Another option is to modify
9142 *** your PATH or compiler configuration so that the native linker is
9143 *** used, and then restart.
9144
9145 _LT_EOF
9146       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9147         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9148         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9149       else
9150         ld_shlibs=no
9151       fi
9152       ;;
9153
9154     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9155       case `$LD -v 2>&1` in
9156         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9157         ld_shlibs=no
9158         cat <<_LT_EOF 1>&2
9159
9160 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9161 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9162 *** is disabling shared libraries support.  We urge you to upgrade GNU
9163 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9164 *** your PATH or compiler configuration so that the native linker is
9165 *** used, and then restart.
9166
9167 _LT_EOF
9168         ;;
9169         *)
9170           # For security reasons, it is highly recommended that you always
9171           # use absolute paths for naming shared libraries, and exclude the
9172           # DT_RUNPATH tag from executables and libraries.  But doing so
9173           # requires that you compile everything twice, which is a pain.
9174           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9175             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9176             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9177             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9178           else
9179             ld_shlibs=no
9180           fi
9181         ;;
9182       esac
9183       ;;
9184
9185     sunos4*)
9186       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9187       wlarc=
9188       hardcode_direct=yes
9189       hardcode_shlibpath_var=no
9190       ;;
9191
9192     *)
9193       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9194         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9195         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9196       else
9197         ld_shlibs=no
9198       fi
9199       ;;
9200     esac
9201
9202     if test "$ld_shlibs" = no; then
9203       runpath_var=
9204       hardcode_libdir_flag_spec=
9205       export_dynamic_flag_spec=
9206       whole_archive_flag_spec=
9207     fi
9208   else
9209     # PORTME fill in a description of your system's linker (not GNU ld)
9210     case $host_os in
9211     aix3*)
9212       allow_undefined_flag=unsupported
9213       always_export_symbols=yes
9214       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9215       # Note: this linker hardcodes the directories in LIBPATH if there
9216       # are no directories specified by -L.
9217       hardcode_minus_L=yes
9218       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9219         # Neither direct hardcoding nor static linking is supported with a
9220         # broken collect2.
9221         hardcode_direct=unsupported
9222       fi
9223       ;;
9224
9225     aix[4-9]*)
9226       if test "$host_cpu" = ia64; then
9227         # On IA64, the linker does run time linking by default, so we don't
9228         # have to do anything special.
9229         aix_use_runtimelinking=no
9230         exp_sym_flag='-Bexport'
9231         no_entry_flag=""
9232       else
9233         # If we're using GNU nm, then we don't want the "-C" option.
9234         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9235         # Also, AIX nm treats weak defined symbols like other global
9236         # defined symbols, whereas GNU nm marks them as "W".
9237         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9238           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9239         else
9240           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9241         fi
9242         aix_use_runtimelinking=no
9243
9244         # Test if we are trying to use run time linking or normal
9245         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9246         # need to do runtime linking.
9247         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9248           for ld_flag in $LDFLAGS; do
9249           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9250             aix_use_runtimelinking=yes
9251             break
9252           fi
9253           done
9254           ;;
9255         esac
9256
9257         exp_sym_flag='-bexport'
9258         no_entry_flag='-bnoentry'
9259       fi
9260
9261       # When large executables or shared objects are built, AIX ld can
9262       # have problems creating the table of contents.  If linking a library
9263       # or program results in "error TOC overflow" add -mminimal-toc to
9264       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9265       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9266
9267       archive_cmds=''
9268       hardcode_direct=yes
9269       hardcode_direct_absolute=yes
9270       hardcode_libdir_separator=':'
9271       link_all_deplibs=yes
9272       file_list_spec='${wl}-f,'
9273
9274       if test "$GCC" = yes; then
9275         case $host_os in aix4.[012]|aix4.[012].*)
9276         # We only want to do this on AIX 4.2 and lower, the check
9277         # below for broken collect2 doesn't work under 4.3+
9278           collect2name=`${CC} -print-prog-name=collect2`
9279           if test -f "$collect2name" &&
9280            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9281           then
9282           # We have reworked collect2
9283           :
9284           else
9285           # We have old collect2
9286           hardcode_direct=unsupported
9287           # It fails to find uninstalled libraries when the uninstalled
9288           # path is not listed in the libpath.  Setting hardcode_minus_L
9289           # to unsupported forces relinking
9290           hardcode_minus_L=yes
9291           hardcode_libdir_flag_spec='-L$libdir'
9292           hardcode_libdir_separator=
9293           fi
9294           ;;
9295         esac
9296         shared_flag='-shared'
9297         if test "$aix_use_runtimelinking" = yes; then
9298           shared_flag="$shared_flag "'${wl}-G'
9299         fi
9300       else
9301         # not using gcc
9302         if test "$host_cpu" = ia64; then
9303         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9304         # chokes on -Wl,-G. The following line is correct:
9305           shared_flag='-G'
9306         else
9307           if test "$aix_use_runtimelinking" = yes; then
9308             shared_flag='${wl}-G'
9309           else
9310             shared_flag='${wl}-bM:SRE'
9311           fi
9312         fi
9313       fi
9314
9315       export_dynamic_flag_spec='${wl}-bexpall'
9316       # It seems that -bexpall does not export symbols beginning with
9317       # underscore (_), so it is better to generate a list of symbols to export.
9318       always_export_symbols=yes
9319       if test "$aix_use_runtimelinking" = yes; then
9320         # Warning - without using the other runtime loading flags (-brtl),
9321         # -berok will link without error, but may produce a broken library.
9322         allow_undefined_flag='-berok'
9323         # Determine the default libpath from the value encoded in an
9324         # empty executable.
9325         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9326 /* end confdefs.h.  */
9327
9328 int
9329 main ()
9330 {
9331
9332   ;
9333   return 0;
9334 }
9335 _ACEOF
9336 if ac_fn_c_try_link "$LINENO"; then :
9337
9338 lt_aix_libpath_sed='
9339     /Import File Strings/,/^$/ {
9340         /^0/ {
9341             s/^0  *\(.*\)$/\1/
9342             p
9343         }
9344     }'
9345 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9346 # Check for a 64-bit object if we didn't find anything.
9347 if test -z "$aix_libpath"; then
9348   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9349 fi
9350 fi
9351 rm -f core conftest.err conftest.$ac_objext \
9352     conftest$ac_exeext conftest.$ac_ext
9353 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9354
9355         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9356         archive_expsym_cmds='$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 $shared_flag"
9357       else
9358         if test "$host_cpu" = ia64; then
9359           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9360           allow_undefined_flag="-z nodefs"
9361           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9362         else
9363          # Determine the default libpath from the value encoded in an
9364          # empty executable.
9365          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9366 /* end confdefs.h.  */
9367
9368 int
9369 main ()
9370 {
9371
9372   ;
9373   return 0;
9374 }
9375 _ACEOF
9376 if ac_fn_c_try_link "$LINENO"; then :
9377
9378 lt_aix_libpath_sed='
9379     /Import File Strings/,/^$/ {
9380         /^0/ {
9381             s/^0  *\(.*\)$/\1/
9382             p
9383         }
9384     }'
9385 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9386 # Check for a 64-bit object if we didn't find anything.
9387 if test -z "$aix_libpath"; then
9388   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9389 fi
9390 fi
9391 rm -f core conftest.err conftest.$ac_objext \
9392     conftest$ac_exeext conftest.$ac_ext
9393 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9394
9395          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9396           # Warning - without using the other run time loading flags,
9397           # -berok will link without error, but may produce a broken library.
9398           no_undefined_flag=' ${wl}-bernotok'
9399           allow_undefined_flag=' ${wl}-berok'
9400           if test "$with_gnu_ld" = yes; then
9401             # We only use this code for GNU lds that support --whole-archive.
9402             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9403           else
9404             # Exported symbols can be pulled into shared objects from archives
9405             whole_archive_flag_spec='$convenience'
9406           fi
9407           archive_cmds_need_lc=yes
9408           # This is similar to how AIX traditionally builds its shared libraries.
9409           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'
9410         fi
9411       fi
9412       ;;
9413
9414     amigaos*)
9415       case $host_cpu in
9416       powerpc)
9417             # see comment about AmigaOS4 .so support
9418             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9419             archive_expsym_cmds=''
9420         ;;
9421       m68k)
9422             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9423             hardcode_libdir_flag_spec='-L$libdir'
9424             hardcode_minus_L=yes
9425         ;;
9426       esac
9427       ;;
9428
9429     bsdi[45]*)
9430       export_dynamic_flag_spec=-rdynamic
9431       ;;
9432
9433     cygwin* | mingw* | pw32* | cegcc*)
9434       # When not using gcc, we currently assume that we are using
9435       # Microsoft Visual C++.
9436       # hardcode_libdir_flag_spec is actually meaningless, as there is
9437       # no search path for DLLs.
9438       hardcode_libdir_flag_spec=' '
9439       allow_undefined_flag=unsupported
9440       # Tell ltmain to make .lib files, not .a files.
9441       libext=lib
9442       # Tell ltmain to make .dll files, not .so files.
9443       shrext_cmds=".dll"
9444       # FIXME: Setting linknames here is a bad hack.
9445       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9446       # The linker will automatically build a .lib file if we build a DLL.
9447       old_archive_from_new_cmds='true'
9448       # FIXME: Should let the user specify the lib program.
9449       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9450       fix_srcfile_path='`cygpath -w "$srcfile"`'
9451       enable_shared_with_static_runtimes=yes
9452       ;;
9453
9454     darwin* | rhapsody*)
9455
9456
9457   archive_cmds_need_lc=no
9458   hardcode_direct=no
9459   hardcode_automatic=yes
9460   hardcode_shlibpath_var=unsupported
9461   if test "$lt_cv_ld_force_load" = "yes"; then
9462     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9463   else
9464     whole_archive_flag_spec=''
9465   fi
9466   link_all_deplibs=yes
9467   allow_undefined_flag="$_lt_dar_allow_undefined"
9468   case $cc_basename in
9469      ifort*) _lt_dar_can_shared=yes ;;
9470      *) _lt_dar_can_shared=$GCC ;;
9471   esac
9472   if test "$_lt_dar_can_shared" = "yes"; then
9473     output_verbose_link_cmd=func_echo_all
9474     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9475     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9476     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}${_lt_dsymutil}"
9477     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9478
9479   else
9480   ld_shlibs=no
9481   fi
9482
9483       ;;
9484
9485     dgux*)
9486       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9487       hardcode_libdir_flag_spec='-L$libdir'
9488       hardcode_shlibpath_var=no
9489       ;;
9490
9491     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9492     # support.  Future versions do this automatically, but an explicit c++rt0.o
9493     # does not break anything, and helps significantly (at the cost of a little
9494     # extra space).
9495     freebsd2.2*)
9496       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9497       hardcode_libdir_flag_spec='-R$libdir'
9498       hardcode_direct=yes
9499       hardcode_shlibpath_var=no
9500       ;;
9501
9502     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9503     freebsd2.*)
9504       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9505       hardcode_direct=yes
9506       hardcode_minus_L=yes
9507       hardcode_shlibpath_var=no
9508       ;;
9509
9510     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9511     freebsd* | dragonfly*)
9512       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9513       hardcode_libdir_flag_spec='-R$libdir'
9514       hardcode_direct=yes
9515       hardcode_shlibpath_var=no
9516       ;;
9517
9518     hpux9*)
9519       if test "$GCC" = yes; then
9520         archive_cmds='$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 $lib'
9521       else
9522         archive_cmds='$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 $lib'
9523       fi
9524       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9525       hardcode_libdir_separator=:
9526       hardcode_direct=yes
9527
9528       # hardcode_minus_L: Not really in the search PATH,
9529       # but as the default location of the library.
9530       hardcode_minus_L=yes
9531       export_dynamic_flag_spec='${wl}-E'
9532       ;;
9533
9534     hpux10*)
9535       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9536         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9537       else
9538         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9539       fi
9540       if test "$with_gnu_ld" = no; then
9541         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9542         hardcode_libdir_flag_spec_ld='+b $libdir'
9543         hardcode_libdir_separator=:
9544         hardcode_direct=yes
9545         hardcode_direct_absolute=yes
9546         export_dynamic_flag_spec='${wl}-E'
9547         # hardcode_minus_L: Not really in the search PATH,
9548         # but as the default location of the library.
9549         hardcode_minus_L=yes
9550       fi
9551       ;;
9552
9553     hpux11*)
9554       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9555         case $host_cpu in
9556         hppa*64*)
9557           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9558           ;;
9559         ia64*)
9560           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9561           ;;
9562         *)
9563           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9564           ;;
9565         esac
9566       else
9567         case $host_cpu in
9568         hppa*64*)
9569           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9570           ;;
9571         ia64*)
9572           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9573           ;;
9574         *)
9575
9576           # Older versions of the 11.00 compiler do not understand -b yet
9577           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9578           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9579 $as_echo_n "checking if $CC understands -b... " >&6; }
9580 if ${lt_cv_prog_compiler__b+:} false; then :
9581   $as_echo_n "(cached) " >&6
9582 else
9583   lt_cv_prog_compiler__b=no
9584    save_LDFLAGS="$LDFLAGS"
9585    LDFLAGS="$LDFLAGS -b"
9586    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9587    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9588      # The linker can only warn and ignore the option if not recognized
9589      # So say no if there are warnings
9590      if test -s conftest.err; then
9591        # Append any errors to the config.log.
9592        cat conftest.err 1>&5
9593        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9594        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9595        if diff conftest.exp conftest.er2 >/dev/null; then
9596          lt_cv_prog_compiler__b=yes
9597        fi
9598      else
9599        lt_cv_prog_compiler__b=yes
9600      fi
9601    fi
9602    $RM -r conftest*
9603    LDFLAGS="$save_LDFLAGS"
9604
9605 fi
9606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9607 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9608
9609 if test x"$lt_cv_prog_compiler__b" = xyes; then
9610     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9611 else
9612     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9613 fi
9614
9615           ;;
9616         esac
9617       fi
9618       if test "$with_gnu_ld" = no; then
9619         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9620         hardcode_libdir_separator=:
9621
9622         case $host_cpu in
9623         hppa*64*|ia64*)
9624           hardcode_direct=no
9625           hardcode_shlibpath_var=no
9626           ;;
9627         *)
9628           hardcode_direct=yes
9629           hardcode_direct_absolute=yes
9630           export_dynamic_flag_spec='${wl}-E'
9631
9632           # hardcode_minus_L: Not really in the search PATH,
9633           # but as the default location of the library.
9634           hardcode_minus_L=yes
9635           ;;
9636         esac
9637       fi
9638       ;;
9639
9640     irix5* | irix6* | nonstopux*)
9641       if test "$GCC" = yes; then
9642         archive_cmds='$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 $lib'
9643         # Try to use the -exported_symbol ld option, if it does not
9644         # work, assume that -exports_file does not work either and
9645         # implicitly export all symbols.
9646         save_LDFLAGS="$LDFLAGS"
9647         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9648         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9649 /* end confdefs.h.  */
9650 int foo(void) {}
9651 _ACEOF
9652 if ac_fn_c_try_link "$LINENO"; then :
9653   archive_expsym_cmds='$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 $lib'
9654
9655 fi
9656 rm -f core conftest.err conftest.$ac_objext \
9657     conftest$ac_exeext conftest.$ac_ext
9658         LDFLAGS="$save_LDFLAGS"
9659       else
9660         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9661         archive_expsym_cmds='$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 $lib'
9662       fi
9663       archive_cmds_need_lc='no'
9664       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9665       hardcode_libdir_separator=:
9666       inherit_rpath=yes
9667       link_all_deplibs=yes
9668       ;;
9669
9670     netbsd*)
9671       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9672         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9673       else
9674         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9675       fi
9676       hardcode_libdir_flag_spec='-R$libdir'
9677       hardcode_direct=yes
9678       hardcode_shlibpath_var=no
9679       ;;
9680
9681     newsos6)
9682       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9683       hardcode_direct=yes
9684       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9685       hardcode_libdir_separator=:
9686       hardcode_shlibpath_var=no
9687       ;;
9688
9689     *nto* | *qnx*)
9690       ;;
9691
9692     openbsd*)
9693       if test -f /usr/libexec/ld.so; then
9694         hardcode_direct=yes
9695         hardcode_shlibpath_var=no
9696         hardcode_direct_absolute=yes
9697         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9698           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9699           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9700           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9701           export_dynamic_flag_spec='${wl}-E'
9702         else
9703           case $host_os in
9704            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9705              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9706              hardcode_libdir_flag_spec='-R$libdir'
9707              ;;
9708            *)
9709              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9710              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9711              ;;
9712           esac
9713         fi
9714       else
9715         ld_shlibs=no
9716       fi
9717       ;;
9718
9719     os2*)
9720       hardcode_libdir_flag_spec='-L$libdir'
9721       hardcode_minus_L=yes
9722       allow_undefined_flag=unsupported
9723       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'
9724       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9725       ;;
9726
9727     osf3*)
9728       if test "$GCC" = yes; then
9729         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9730         archive_cmds='$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 $lib'
9731       else
9732         allow_undefined_flag=' -expect_unresolved \*'
9733         archive_cmds='$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 $lib'
9734       fi
9735       archive_cmds_need_lc='no'
9736       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9737       hardcode_libdir_separator=:
9738       ;;
9739
9740     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9741       if test "$GCC" = yes; then
9742         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9743         archive_cmds='$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 $lib'
9744         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9745       else
9746         allow_undefined_flag=' -expect_unresolved \*'
9747         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'
9748         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~
9749         $CC -shared${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'
9750
9751         # Both c and cxx compiler support -rpath directly
9752         hardcode_libdir_flag_spec='-rpath $libdir'
9753       fi
9754       archive_cmds_need_lc='no'
9755       hardcode_libdir_separator=:
9756       ;;
9757
9758     solaris*)
9759       no_undefined_flag=' -z defs'
9760       if test "$GCC" = yes; then
9761         wlarc='${wl}'
9762         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9763         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9764           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9765       else
9766         case `$CC -V 2>&1` in
9767         *"Compilers 5.0"*)
9768           wlarc=''
9769           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9770           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9771           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9772           ;;
9773         *)
9774           wlarc='${wl}'
9775           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9776           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9777           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9778           ;;
9779         esac
9780       fi
9781       hardcode_libdir_flag_spec='-R$libdir'
9782       hardcode_shlibpath_var=no
9783       case $host_os in
9784       solaris2.[0-5] | solaris2.[0-5].*) ;;
9785       *)
9786         # The compiler driver will combine and reorder linker options,
9787         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9788         # but is careful enough not to reorder.
9789         # Supported since Solaris 2.6 (maybe 2.5.1?)
9790         if test "$GCC" = yes; then
9791           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9792         else
9793           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9794         fi
9795         ;;
9796       esac
9797       link_all_deplibs=yes
9798       ;;
9799
9800     sunos4*)
9801       if test "x$host_vendor" = xsequent; then
9802         # Use $CC to link under sequent, because it throws in some extra .o
9803         # files that make .init and .fini sections work.
9804         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9805       else
9806         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9807       fi
9808       hardcode_libdir_flag_spec='-L$libdir'
9809       hardcode_direct=yes
9810       hardcode_minus_L=yes
9811       hardcode_shlibpath_var=no
9812       ;;
9813
9814     sysv4)
9815       case $host_vendor in
9816         sni)
9817           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9818           hardcode_direct=yes # is this really true???
9819         ;;
9820         siemens)
9821           ## LD is ld it makes a PLAMLIB
9822           ## CC just makes a GrossModule.
9823           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9824           reload_cmds='$CC -r -o $output$reload_objs'
9825           hardcode_direct=no
9826         ;;
9827         motorola)
9828           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9829           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9830         ;;
9831       esac
9832       runpath_var='LD_RUN_PATH'
9833       hardcode_shlibpath_var=no
9834       ;;
9835
9836     sysv4.3*)
9837       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9838       hardcode_shlibpath_var=no
9839       export_dynamic_flag_spec='-Bexport'
9840       ;;
9841
9842     sysv4*MP*)
9843       if test -d /usr/nec; then
9844         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9845         hardcode_shlibpath_var=no
9846         runpath_var=LD_RUN_PATH
9847         hardcode_runpath_var=yes
9848         ld_shlibs=yes
9849       fi
9850       ;;
9851
9852     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9853       no_undefined_flag='${wl}-z,text'
9854       archive_cmds_need_lc=no
9855       hardcode_shlibpath_var=no
9856       runpath_var='LD_RUN_PATH'
9857
9858       if test "$GCC" = yes; then
9859         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9860         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9861       else
9862         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9863         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9864       fi
9865       ;;
9866
9867     sysv5* | sco3.2v5* | sco5v6*)
9868       # Note: We can NOT use -z defs as we might desire, because we do not
9869       # link with -lc, and that would cause any symbols used from libc to
9870       # always be unresolved, which means just about no library would
9871       # ever link correctly.  If we're not using GNU ld we use -z text
9872       # though, which does catch some bad symbols but isn't as heavy-handed
9873       # as -z defs.
9874       no_undefined_flag='${wl}-z,text'
9875       allow_undefined_flag='${wl}-z,nodefs'
9876       archive_cmds_need_lc=no
9877       hardcode_shlibpath_var=no
9878       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9879       hardcode_libdir_separator=':'
9880       link_all_deplibs=yes
9881       export_dynamic_flag_spec='${wl}-Bexport'
9882       runpath_var='LD_RUN_PATH'
9883
9884       if test "$GCC" = yes; then
9885         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9886         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9887       else
9888         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9889         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9890       fi
9891       ;;
9892
9893     uts4*)
9894       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9895       hardcode_libdir_flag_spec='-L$libdir'
9896       hardcode_shlibpath_var=no
9897       ;;
9898
9899     *)
9900       ld_shlibs=no
9901       ;;
9902     esac
9903
9904     if test x$host_vendor = xsni; then
9905       case $host in
9906       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9907         export_dynamic_flag_spec='${wl}-Blargedynsym'
9908         ;;
9909       esac
9910     fi
9911   fi
9912
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9914 $as_echo "$ld_shlibs" >&6; }
9915 test "$ld_shlibs" = no && can_build_shared=no
9916
9917 with_gnu_ld=$with_gnu_ld
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933 #
9934 # Do we need to explicitly link libc?
9935 #
9936 case "x$archive_cmds_need_lc" in
9937 x|xyes)
9938   # Assume -lc should be added
9939   archive_cmds_need_lc=yes
9940
9941   if test "$enable_shared" = yes && test "$GCC" = yes; then
9942     case $archive_cmds in
9943     *'~'*)
9944       # FIXME: we may have to deal with multi-command sequences.
9945       ;;
9946     '$CC '*)
9947       # Test whether the compiler implicitly links with -lc since on some
9948       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9949       # to ld, don't add -lc before -lgcc.
9950       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9951 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9952 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9953   $as_echo_n "(cached) " >&6
9954 else
9955   $RM conftest*
9956         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9957
9958         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9959   (eval $ac_compile) 2>&5
9960   ac_status=$?
9961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9962   test $ac_status = 0; } 2>conftest.err; then
9963           soname=conftest
9964           lib=conftest
9965           libobjs=conftest.$ac_objext
9966           deplibs=
9967           wl=$lt_prog_compiler_wl
9968           pic_flag=$lt_prog_compiler_pic
9969           compiler_flags=-v
9970           linker_flags=-v
9971           verstring=
9972           output_objdir=.
9973           libname=conftest
9974           lt_save_allow_undefined_flag=$allow_undefined_flag
9975           allow_undefined_flag=
9976           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9977   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9978   ac_status=$?
9979   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9980   test $ac_status = 0; }
9981           then
9982             lt_cv_archive_cmds_need_lc=no
9983           else
9984             lt_cv_archive_cmds_need_lc=yes
9985           fi
9986           allow_undefined_flag=$lt_save_allow_undefined_flag
9987         else
9988           cat conftest.err 1>&5
9989         fi
9990         $RM conftest*
9991
9992 fi
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9994 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9995       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9996       ;;
9997     esac
9998   fi
9999   ;;
10000 esac
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
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10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
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10128
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10131
10132
10133
10134
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10137
10138
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10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10159 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10160
10161 if test "$GCC" = yes; then
10162   case $host_os in
10163     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10164     *) lt_awk_arg="/^libraries:/" ;;
10165   esac
10166   case $host_os in
10167     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10168     *) lt_sed_strip_eq="s,=/,/,g" ;;
10169   esac
10170   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10171   case $lt_search_path_spec in
10172   *\;*)
10173     # if the path contains ";" then we assume it to be the separator
10174     # otherwise default to the standard path separator (i.e. ":") - it is
10175     # assumed that no part of a normal pathname contains ";" but that should
10176     # okay in the real world where ";" in dirpaths is itself problematic.
10177     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10178     ;;
10179   *)
10180     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10181     ;;
10182   esac
10183   # Ok, now we have the path, separated by spaces, we can step through it
10184   # and add multilib dir if necessary.
10185   lt_tmp_lt_search_path_spec=
10186   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10187   for lt_sys_path in $lt_search_path_spec; do
10188     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10189       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10190     else
10191       test -d "$lt_sys_path" && \
10192         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10193     fi
10194   done
10195   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10196 BEGIN {RS=" "; FS="/|\n";} {
10197   lt_foo="";
10198   lt_count=0;
10199   for (lt_i = NF; lt_i > 0; lt_i--) {
10200     if ($lt_i != "" && $lt_i != ".") {
10201       if ($lt_i == "..") {
10202         lt_count++;
10203       } else {
10204         if (lt_count == 0) {
10205           lt_foo="/" $lt_i lt_foo;
10206         } else {
10207           lt_count--;
10208         }
10209       }
10210     }
10211   }
10212   if (lt_foo != "") { lt_freq[lt_foo]++; }
10213   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10214 }'`
10215   # AWK program above erroneously prepends '/' to C:/dos/paths
10216   # for these hosts.
10217   case $host_os in
10218     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10219       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10220   esac
10221   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10222 else
10223   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10224 fi
10225 library_names_spec=
10226 libname_spec='lib$name'
10227 soname_spec=
10228 shrext_cmds=".so"
10229 postinstall_cmds=
10230 postuninstall_cmds=
10231 finish_cmds=
10232 finish_eval=
10233 shlibpath_var=
10234 shlibpath_overrides_runpath=unknown
10235 version_type=none
10236 dynamic_linker="$host_os ld.so"
10237 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10238 need_lib_prefix=unknown
10239 hardcode_into_libs=no
10240
10241 # when you set need_version to no, make sure it does not cause -set_version
10242 # flags to be left without arguments
10243 need_version=unknown
10244
10245 case $host_os in
10246 aix3*)
10247   version_type=linux
10248   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10249   shlibpath_var=LIBPATH
10250
10251   # AIX 3 has no versioning support, so we append a major version to the name.
10252   soname_spec='${libname}${release}${shared_ext}$major'
10253   ;;
10254
10255 aix[4-9]*)
10256   version_type=linux
10257   need_lib_prefix=no
10258   need_version=no
10259   hardcode_into_libs=yes
10260   if test "$host_cpu" = ia64; then
10261     # AIX 5 supports IA64
10262     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10263     shlibpath_var=LD_LIBRARY_PATH
10264   else
10265     # With GCC up to 2.95.x, collect2 would create an import file
10266     # for dependence libraries.  The import file would start with
10267     # the line `#! .'.  This would cause the generated library to
10268     # depend on `.', always an invalid library.  This was fixed in
10269     # development snapshots of GCC prior to 3.0.
10270     case $host_os in
10271       aix4 | aix4.[01] | aix4.[01].*)
10272       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10273            echo ' yes '
10274            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10275         :
10276       else
10277         can_build_shared=no
10278       fi
10279       ;;
10280     esac
10281     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10282     # soname into executable. Probably we can add versioning support to
10283     # collect2, so additional links can be useful in future.
10284     if test "$aix_use_runtimelinking" = yes; then
10285       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10286       # instead of lib<name>.a to let people know that these are not
10287       # typical AIX shared libraries.
10288       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10289     else
10290       # We preserve .a as extension for shared libraries through AIX4.2
10291       # and later when we are not doing run time linking.
10292       library_names_spec='${libname}${release}.a $libname.a'
10293       soname_spec='${libname}${release}${shared_ext}$major'
10294     fi
10295     shlibpath_var=LIBPATH
10296   fi
10297   ;;
10298
10299 amigaos*)
10300   case $host_cpu in
10301   powerpc)
10302     # Since July 2007 AmigaOS4 officially supports .so libraries.
10303     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10304     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10305     ;;
10306   m68k)
10307     library_names_spec='$libname.ixlibrary $libname.a'
10308     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10309     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 ${libname}_ixlibrary.a || exit 1; done'
10310     ;;
10311   esac
10312   ;;
10313
10314 beos*)
10315   library_names_spec='${libname}${shared_ext}'
10316   dynamic_linker="$host_os ld.so"
10317   shlibpath_var=LIBRARY_PATH
10318   ;;
10319
10320 bsdi[45]*)
10321   version_type=linux
10322   need_version=no
10323   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10324   soname_spec='${libname}${release}${shared_ext}$major'
10325   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10326   shlibpath_var=LD_LIBRARY_PATH
10327   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10328   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10329   # the default ld.so.conf also contains /usr/contrib/lib and
10330   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10331   # libtool to hard-code these into programs
10332   ;;
10333
10334 cygwin* | mingw* | pw32* | cegcc*)
10335   version_type=windows
10336   shrext_cmds=".dll"
10337   need_version=no
10338   need_lib_prefix=no
10339
10340   case $GCC,$host_os in
10341   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10342     library_names_spec='$libname.dll.a'
10343     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10344     postinstall_cmds='base_file=`basename \${file}`~
10345       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10346       dldir=$destdir/`dirname \$dlpath`~
10347       test -d \$dldir || mkdir -p \$dldir~
10348       $install_prog $dir/$dlname \$dldir/$dlname~
10349       chmod a+x \$dldir/$dlname~
10350       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10351         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10352       fi'
10353     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10354       dlpath=$dir/\$dldll~
10355        $RM \$dlpath'
10356     shlibpath_overrides_runpath=yes
10357
10358     case $host_os in
10359     cygwin*)
10360       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10361       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10362
10363       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10364       ;;
10365     mingw* | cegcc*)
10366       # MinGW DLLs use traditional 'lib' prefix
10367       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10368       ;;
10369     pw32*)
10370       # pw32 DLLs use 'pw' prefix rather than 'lib'
10371       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10372       ;;
10373     esac
10374     ;;
10375
10376   *)
10377     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10378     ;;
10379   esac
10380   dynamic_linker='Win32 ld.exe'
10381   # FIXME: first we should search . and the directory the executable is in
10382   shlibpath_var=PATH
10383   ;;
10384
10385 darwin* | rhapsody*)
10386   dynamic_linker="$host_os dyld"
10387   version_type=darwin
10388   need_lib_prefix=no
10389   need_version=no
10390   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10391   soname_spec='${libname}${release}${major}$shared_ext'
10392   shlibpath_overrides_runpath=yes
10393   shlibpath_var=DYLD_LIBRARY_PATH
10394   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10395
10396   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10397   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10398   ;;
10399
10400 dgux*)
10401   version_type=linux
10402   need_lib_prefix=no
10403   need_version=no
10404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10405   soname_spec='${libname}${release}${shared_ext}$major'
10406   shlibpath_var=LD_LIBRARY_PATH
10407   ;;
10408
10409 freebsd* | dragonfly*)
10410   # DragonFly does not have aout.  When/if they implement a new
10411   # versioning mechanism, adjust this.
10412   if test -x /usr/bin/objformat; then
10413     objformat=`/usr/bin/objformat`
10414   else
10415     case $host_os in
10416     freebsd[23].*) objformat=aout ;;
10417     *) objformat=elf ;;
10418     esac
10419   fi
10420   version_type=freebsd-$objformat
10421   case $version_type in
10422     freebsd-elf*)
10423       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10424       need_version=no
10425       need_lib_prefix=no
10426       ;;
10427     freebsd-*)
10428       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10429       need_version=yes
10430       ;;
10431   esac
10432   shlibpath_var=LD_LIBRARY_PATH
10433   case $host_os in
10434   freebsd2.*)
10435     shlibpath_overrides_runpath=yes
10436     ;;
10437   freebsd3.[01]* | freebsdelf3.[01]*)
10438     shlibpath_overrides_runpath=yes
10439     hardcode_into_libs=yes
10440     ;;
10441   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10442   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10443     shlibpath_overrides_runpath=no
10444     hardcode_into_libs=yes
10445     ;;
10446   *) # from 4.6 on, and DragonFly
10447     shlibpath_overrides_runpath=yes
10448     hardcode_into_libs=yes
10449     ;;
10450   esac
10451   ;;
10452
10453 haiku*)
10454   version_type=linux
10455   need_lib_prefix=no
10456   need_version=no
10457   dynamic_linker="$host_os runtime_loader"
10458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10459   soname_spec='${libname}${release}${shared_ext}$major'
10460   shlibpath_var=LIBRARY_PATH
10461   shlibpath_overrides_runpath=yes
10462   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10463   hardcode_into_libs=yes
10464   ;;
10465
10466 hpux9* | hpux10* | hpux11*)
10467   # Give a soname corresponding to the major version so that dld.sl refuses to
10468   # link against other versions.
10469   version_type=sunos
10470   need_lib_prefix=no
10471   need_version=no
10472   case $host_cpu in
10473   ia64*)
10474     shrext_cmds='.so'
10475     hardcode_into_libs=yes
10476     dynamic_linker="$host_os dld.so"
10477     shlibpath_var=LD_LIBRARY_PATH
10478     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10479     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10480     soname_spec='${libname}${release}${shared_ext}$major'
10481     if test "X$HPUX_IA64_MODE" = X32; then
10482       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10483     else
10484       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10485     fi
10486     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10487     ;;
10488   hppa*64*)
10489     shrext_cmds='.sl'
10490     hardcode_into_libs=yes
10491     dynamic_linker="$host_os dld.sl"
10492     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10493     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10494     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10495     soname_spec='${libname}${release}${shared_ext}$major'
10496     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10497     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10498     ;;
10499   *)
10500     shrext_cmds='.sl'
10501     dynamic_linker="$host_os dld.sl"
10502     shlibpath_var=SHLIB_PATH
10503     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10504     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10505     soname_spec='${libname}${release}${shared_ext}$major'
10506     ;;
10507   esac
10508   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10509   postinstall_cmds='chmod 555 $lib'
10510   # or fails outright, so override atomically:
10511   install_override_mode=555
10512   ;;
10513
10514 interix[3-9]*)
10515   version_type=linux
10516   need_lib_prefix=no
10517   need_version=no
10518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10519   soname_spec='${libname}${release}${shared_ext}$major'
10520   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10521   shlibpath_var=LD_LIBRARY_PATH
10522   shlibpath_overrides_runpath=no
10523   hardcode_into_libs=yes
10524   ;;
10525
10526 irix5* | irix6* | nonstopux*)
10527   case $host_os in
10528     nonstopux*) version_type=nonstopux ;;
10529     *)
10530         if test "$lt_cv_prog_gnu_ld" = yes; then
10531                 version_type=linux
10532         else
10533                 version_type=irix
10534         fi ;;
10535   esac
10536   need_lib_prefix=no
10537   need_version=no
10538   soname_spec='${libname}${release}${shared_ext}$major'
10539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10540   case $host_os in
10541   irix5* | nonstopux*)
10542     libsuff= shlibsuff=
10543     ;;
10544   *)
10545     case $LD in # libtool.m4 will add one of these switches to LD
10546     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10547       libsuff= shlibsuff= libmagic=32-bit;;
10548     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10549       libsuff=32 shlibsuff=N32 libmagic=N32;;
10550     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10551       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10552     *) libsuff= shlibsuff= libmagic=never-match;;
10553     esac
10554     ;;
10555   esac
10556   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10557   shlibpath_overrides_runpath=no
10558   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10559   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10560   hardcode_into_libs=yes
10561   ;;
10562
10563 # No shared lib support for Linux oldld, aout, or coff.
10564 linux*oldld* | linux*aout* | linux*coff*)
10565   dynamic_linker=no
10566   ;;
10567
10568 # This must be Linux ELF.
10569 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10570   version_type=linux
10571   need_lib_prefix=no
10572   need_version=no
10573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10574   soname_spec='${libname}${release}${shared_ext}$major'
10575   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10576   shlibpath_var=LD_LIBRARY_PATH
10577   shlibpath_overrides_runpath=no
10578
10579   # Some binutils ld are patched to set DT_RUNPATH
10580   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10581   $as_echo_n "(cached) " >&6
10582 else
10583   lt_cv_shlibpath_overrides_runpath=no
10584     save_LDFLAGS=$LDFLAGS
10585     save_libdir=$libdir
10586     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10587          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10588     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10589 /* end confdefs.h.  */
10590
10591 int
10592 main ()
10593 {
10594
10595   ;
10596   return 0;
10597 }
10598 _ACEOF
10599 if ac_fn_c_try_link "$LINENO"; then :
10600   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10601   lt_cv_shlibpath_overrides_runpath=yes
10602 fi
10603 fi
10604 rm -f core conftest.err conftest.$ac_objext \
10605     conftest$ac_exeext conftest.$ac_ext
10606     LDFLAGS=$save_LDFLAGS
10607     libdir=$save_libdir
10608
10609 fi
10610
10611   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10612
10613   # This implies no fast_install, which is unacceptable.
10614   # Some rework will be needed to allow for fast_install
10615   # before this can be enabled.
10616   hardcode_into_libs=yes
10617
10618   # Append ld.so.conf contents to the search path
10619   if test -f /etc/ld.so.conf; then
10620     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' ' '`
10621     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10622   fi
10623
10624   # We used to test for /lib/ld.so.1 and disable shared libraries on
10625   # powerpc, because MkLinux only supported shared libraries with the
10626   # GNU dynamic linker.  Since this was broken with cross compilers,
10627   # most powerpc-linux boxes support dynamic linking these days and
10628   # people can always --disable-shared, the test was removed, and we
10629   # assume the GNU/Linux dynamic linker is in use.
10630   dynamic_linker='GNU/Linux ld.so'
10631   ;;
10632
10633 netbsd*)
10634   version_type=sunos
10635   need_lib_prefix=no
10636   need_version=no
10637   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10638     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10639     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10640     dynamic_linker='NetBSD (a.out) ld.so'
10641   else
10642     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10643     soname_spec='${libname}${release}${shared_ext}$major'
10644     dynamic_linker='NetBSD ld.elf_so'
10645   fi
10646   shlibpath_var=LD_LIBRARY_PATH
10647   shlibpath_overrides_runpath=yes
10648   hardcode_into_libs=yes
10649   ;;
10650
10651 newsos6)
10652   version_type=linux
10653   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10654   shlibpath_var=LD_LIBRARY_PATH
10655   shlibpath_overrides_runpath=yes
10656   ;;
10657
10658 *nto* | *qnx*)
10659   version_type=qnx
10660   need_lib_prefix=no
10661   need_version=no
10662   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10663   soname_spec='${libname}${release}${shared_ext}$major'
10664   shlibpath_var=LD_LIBRARY_PATH
10665   shlibpath_overrides_runpath=no
10666   hardcode_into_libs=yes
10667   dynamic_linker='ldqnx.so'
10668   ;;
10669
10670 openbsd*)
10671   version_type=sunos
10672   sys_lib_dlsearch_path_spec="/usr/lib"
10673   need_lib_prefix=no
10674   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10675   case $host_os in
10676     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10677     *)                          need_version=no  ;;
10678   esac
10679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10680   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10681   shlibpath_var=LD_LIBRARY_PATH
10682   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10683     case $host_os in
10684       openbsd2.[89] | openbsd2.[89].*)
10685         shlibpath_overrides_runpath=no
10686         ;;
10687       *)
10688         shlibpath_overrides_runpath=yes
10689         ;;
10690       esac
10691   else
10692     shlibpath_overrides_runpath=yes
10693   fi
10694   ;;
10695
10696 os2*)
10697   libname_spec='$name'
10698   shrext_cmds=".dll"
10699   need_lib_prefix=no
10700   library_names_spec='$libname${shared_ext} $libname.a'
10701   dynamic_linker='OS/2 ld.exe'
10702   shlibpath_var=LIBPATH
10703   ;;
10704
10705 osf3* | osf4* | osf5*)
10706   version_type=osf
10707   need_lib_prefix=no
10708   need_version=no
10709   soname_spec='${libname}${release}${shared_ext}$major'
10710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10711   shlibpath_var=LD_LIBRARY_PATH
10712   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10713   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10714   ;;
10715
10716 rdos*)
10717   dynamic_linker=no
10718   ;;
10719
10720 solaris*)
10721   version_type=linux
10722   need_lib_prefix=no
10723   need_version=no
10724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10725   soname_spec='${libname}${release}${shared_ext}$major'
10726   shlibpath_var=LD_LIBRARY_PATH
10727   shlibpath_overrides_runpath=yes
10728   hardcode_into_libs=yes
10729   # ldd complains unless libraries are executable
10730   postinstall_cmds='chmod +x $lib'
10731   ;;
10732
10733 sunos4*)
10734   version_type=sunos
10735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10736   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10737   shlibpath_var=LD_LIBRARY_PATH
10738   shlibpath_overrides_runpath=yes
10739   if test "$with_gnu_ld" = yes; then
10740     need_lib_prefix=no
10741   fi
10742   need_version=yes
10743   ;;
10744
10745 sysv4 | sysv4.3*)
10746   version_type=linux
10747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748   soname_spec='${libname}${release}${shared_ext}$major'
10749   shlibpath_var=LD_LIBRARY_PATH
10750   case $host_vendor in
10751     sni)
10752       shlibpath_overrides_runpath=no
10753       need_lib_prefix=no
10754       runpath_var=LD_RUN_PATH
10755       ;;
10756     siemens)
10757       need_lib_prefix=no
10758       ;;
10759     motorola)
10760       need_lib_prefix=no
10761       need_version=no
10762       shlibpath_overrides_runpath=no
10763       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10764       ;;
10765   esac
10766   ;;
10767
10768 sysv4*MP*)
10769   if test -d /usr/nec ;then
10770     version_type=linux
10771     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10772     soname_spec='$libname${shared_ext}.$major'
10773     shlibpath_var=LD_LIBRARY_PATH
10774   fi
10775   ;;
10776
10777 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10778   version_type=freebsd-elf
10779   need_lib_prefix=no
10780   need_version=no
10781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10782   soname_spec='${libname}${release}${shared_ext}$major'
10783   shlibpath_var=LD_LIBRARY_PATH
10784   shlibpath_overrides_runpath=yes
10785   hardcode_into_libs=yes
10786   if test "$with_gnu_ld" = yes; then
10787     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10788   else
10789     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10790     case $host_os in
10791       sco3.2v5*)
10792         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10793         ;;
10794     esac
10795   fi
10796   sys_lib_dlsearch_path_spec='/usr/lib'
10797   ;;
10798
10799 tpf*)
10800   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10801   version_type=linux
10802   need_lib_prefix=no
10803   need_version=no
10804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10805   shlibpath_var=LD_LIBRARY_PATH
10806   shlibpath_overrides_runpath=no
10807   hardcode_into_libs=yes
10808   ;;
10809
10810 uts4*)
10811   version_type=linux
10812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10813   soname_spec='${libname}${release}${shared_ext}$major'
10814   shlibpath_var=LD_LIBRARY_PATH
10815   ;;
10816
10817 *)
10818   dynamic_linker=no
10819   ;;
10820 esac
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10822 $as_echo "$dynamic_linker" >&6; }
10823 test "$dynamic_linker" = no && can_build_shared=no
10824
10825 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10826 if test "$GCC" = yes; then
10827   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10828 fi
10829
10830 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10831   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10832 fi
10833 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10834   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10835 fi
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10929 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10930 hardcode_action=
10931 if test -n "$hardcode_libdir_flag_spec" ||
10932    test -n "$runpath_var" ||
10933    test "X$hardcode_automatic" = "Xyes" ; then
10934
10935   # We can hardcode non-existent directories.
10936   if test "$hardcode_direct" != no &&
10937      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10938      # have to relink, otherwise we might link with an installed library
10939      # when we should be linking with a yet-to-be-installed one
10940      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10941      test "$hardcode_minus_L" != no; then
10942     # Linking always hardcodes the temporary library directory.
10943     hardcode_action=relink
10944   else
10945     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10946     hardcode_action=immediate
10947   fi
10948 else
10949   # We cannot hardcode anything, or else we can only hardcode existing
10950   # directories.
10951   hardcode_action=unsupported
10952 fi
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10954 $as_echo "$hardcode_action" >&6; }
10955
10956 if test "$hardcode_action" = relink ||
10957    test "$inherit_rpath" = yes; then
10958   # Fast installation is not supported
10959   enable_fast_install=no
10960 elif test "$shlibpath_overrides_runpath" = yes ||
10961      test "$enable_shared" = no; then
10962   # Fast installation is not necessary
10963   enable_fast_install=needless
10964 fi
10965
10966
10967
10968
10969
10970
10971   if test "x$enable_dlopen" != xyes; then
10972   enable_dlopen=unknown
10973   enable_dlopen_self=unknown
10974   enable_dlopen_self_static=unknown
10975 else
10976   lt_cv_dlopen=no
10977   lt_cv_dlopen_libs=
10978
10979   case $host_os in
10980   beos*)
10981     lt_cv_dlopen="load_add_on"
10982     lt_cv_dlopen_libs=
10983     lt_cv_dlopen_self=yes
10984     ;;
10985
10986   mingw* | pw32* | cegcc*)
10987     lt_cv_dlopen="LoadLibrary"
10988     lt_cv_dlopen_libs=
10989     ;;
10990
10991   cygwin*)
10992     lt_cv_dlopen="dlopen"
10993     lt_cv_dlopen_libs=
10994     ;;
10995
10996   darwin*)
10997   # if libdl is installed we need to link against it
10998     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10999 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11000 if ${ac_cv_lib_dl_dlopen+:} false; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003   ac_check_lib_save_LIBS=$LIBS
11004 LIBS="-ldl  $LIBS"
11005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11006 /* end confdefs.h.  */
11007
11008 /* Override any GCC internal prototype to avoid an error.
11009    Use char because int might match the return type of a GCC
11010    builtin and then its argument prototype would still apply.  */
11011 #ifdef __cplusplus
11012 extern "C"
11013 #endif
11014 char dlopen ();
11015 int
11016 main ()
11017 {
11018 return dlopen ();
11019   ;
11020   return 0;
11021 }
11022 _ACEOF
11023 if ac_fn_c_try_link "$LINENO"; then :
11024   ac_cv_lib_dl_dlopen=yes
11025 else
11026   ac_cv_lib_dl_dlopen=no
11027 fi
11028 rm -f core conftest.err conftest.$ac_objext \
11029     conftest$ac_exeext conftest.$ac_ext
11030 LIBS=$ac_check_lib_save_LIBS
11031 fi
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11033 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11034 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11035   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11036 else
11037
11038     lt_cv_dlopen="dyld"
11039     lt_cv_dlopen_libs=
11040     lt_cv_dlopen_self=yes
11041
11042 fi
11043
11044     ;;
11045
11046   *)
11047     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11048 if test "x$ac_cv_func_shl_load" = xyes; then :
11049   lt_cv_dlopen="shl_load"
11050 else
11051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11052 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11053 if ${ac_cv_lib_dld_shl_load+:} false; then :
11054   $as_echo_n "(cached) " >&6
11055 else
11056   ac_check_lib_save_LIBS=$LIBS
11057 LIBS="-ldld  $LIBS"
11058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11059 /* end confdefs.h.  */
11060
11061 /* Override any GCC internal prototype to avoid an error.
11062    Use char because int might match the return type of a GCC
11063    builtin and then its argument prototype would still apply.  */
11064 #ifdef __cplusplus
11065 extern "C"
11066 #endif
11067 char shl_load ();
11068 int
11069 main ()
11070 {
11071 return shl_load ();
11072   ;
11073   return 0;
11074 }
11075 _ACEOF
11076 if ac_fn_c_try_link "$LINENO"; then :
11077   ac_cv_lib_dld_shl_load=yes
11078 else
11079   ac_cv_lib_dld_shl_load=no
11080 fi
11081 rm -f core conftest.err conftest.$ac_objext \
11082     conftest$ac_exeext conftest.$ac_ext
11083 LIBS=$ac_check_lib_save_LIBS
11084 fi
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11086 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11087 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11088   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11089 else
11090   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11091 if test "x$ac_cv_func_dlopen" = xyes; then :
11092   lt_cv_dlopen="dlopen"
11093 else
11094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11095 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11096 if ${ac_cv_lib_dl_dlopen+:} false; then :
11097   $as_echo_n "(cached) " >&6
11098 else
11099   ac_check_lib_save_LIBS=$LIBS
11100 LIBS="-ldl  $LIBS"
11101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11102 /* end confdefs.h.  */
11103
11104 /* Override any GCC internal prototype to avoid an error.
11105    Use char because int might match the return type of a GCC
11106    builtin and then its argument prototype would still apply.  */
11107 #ifdef __cplusplus
11108 extern "C"
11109 #endif
11110 char dlopen ();
11111 int
11112 main ()
11113 {
11114 return dlopen ();
11115   ;
11116   return 0;
11117 }
11118 _ACEOF
11119 if ac_fn_c_try_link "$LINENO"; then :
11120   ac_cv_lib_dl_dlopen=yes
11121 else
11122   ac_cv_lib_dl_dlopen=no
11123 fi
11124 rm -f core conftest.err conftest.$ac_objext \
11125     conftest$ac_exeext conftest.$ac_ext
11126 LIBS=$ac_check_lib_save_LIBS
11127 fi
11128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11129 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11130 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11131   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11132 else
11133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11134 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11135 if ${ac_cv_lib_svld_dlopen+:} false; then :
11136   $as_echo_n "(cached) " >&6
11137 else
11138   ac_check_lib_save_LIBS=$LIBS
11139 LIBS="-lsvld  $LIBS"
11140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11141 /* end confdefs.h.  */
11142
11143 /* Override any GCC internal prototype to avoid an error.
11144    Use char because int might match the return type of a GCC
11145    builtin and then its argument prototype would still apply.  */
11146 #ifdef __cplusplus
11147 extern "C"
11148 #endif
11149 char dlopen ();
11150 int
11151 main ()
11152 {
11153 return dlopen ();
11154   ;
11155   return 0;
11156 }
11157 _ACEOF
11158 if ac_fn_c_try_link "$LINENO"; then :
11159   ac_cv_lib_svld_dlopen=yes
11160 else
11161   ac_cv_lib_svld_dlopen=no
11162 fi
11163 rm -f core conftest.err conftest.$ac_objext \
11164     conftest$ac_exeext conftest.$ac_ext
11165 LIBS=$ac_check_lib_save_LIBS
11166 fi
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11168 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11169 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11170   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11171 else
11172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11173 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11174 if ${ac_cv_lib_dld_dld_link+:} false; then :
11175   $as_echo_n "(cached) " >&6
11176 else
11177   ac_check_lib_save_LIBS=$LIBS
11178 LIBS="-ldld  $LIBS"
11179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11180 /* end confdefs.h.  */
11181
11182 /* Override any GCC internal prototype to avoid an error.
11183    Use char because int might match the return type of a GCC
11184    builtin and then its argument prototype would still apply.  */
11185 #ifdef __cplusplus
11186 extern "C"
11187 #endif
11188 char dld_link ();
11189 int
11190 main ()
11191 {
11192 return dld_link ();
11193   ;
11194   return 0;
11195 }
11196 _ACEOF
11197 if ac_fn_c_try_link "$LINENO"; then :
11198   ac_cv_lib_dld_dld_link=yes
11199 else
11200   ac_cv_lib_dld_dld_link=no
11201 fi
11202 rm -f core conftest.err conftest.$ac_objext \
11203     conftest$ac_exeext conftest.$ac_ext
11204 LIBS=$ac_check_lib_save_LIBS
11205 fi
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11207 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11208 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11209   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11210 fi
11211
11212
11213 fi
11214
11215
11216 fi
11217
11218
11219 fi
11220
11221
11222 fi
11223
11224
11225 fi
11226
11227     ;;
11228   esac
11229
11230   if test "x$lt_cv_dlopen" != xno; then
11231     enable_dlopen=yes
11232   else
11233     enable_dlopen=no
11234   fi
11235
11236   case $lt_cv_dlopen in
11237   dlopen)
11238     save_CPPFLAGS="$CPPFLAGS"
11239     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11240
11241     save_LDFLAGS="$LDFLAGS"
11242     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11243
11244     save_LIBS="$LIBS"
11245     LIBS="$lt_cv_dlopen_libs $LIBS"
11246
11247     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11248 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11249 if ${lt_cv_dlopen_self+:} false; then :
11250   $as_echo_n "(cached) " >&6
11251 else
11252           if test "$cross_compiling" = yes; then :
11253   lt_cv_dlopen_self=cross
11254 else
11255   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11256   lt_status=$lt_dlunknown
11257   cat > conftest.$ac_ext <<_LT_EOF
11258 #line 11258 "configure"
11259 #include "confdefs.h"
11260
11261 #if HAVE_DLFCN_H
11262 #include <dlfcn.h>
11263 #endif
11264
11265 #include <stdio.h>
11266
11267 #ifdef RTLD_GLOBAL
11268 #  define LT_DLGLOBAL           RTLD_GLOBAL
11269 #else
11270 #  ifdef DL_GLOBAL
11271 #    define LT_DLGLOBAL         DL_GLOBAL
11272 #  else
11273 #    define LT_DLGLOBAL         0
11274 #  endif
11275 #endif
11276
11277 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11278    find out it does not work in some platform. */
11279 #ifndef LT_DLLAZY_OR_NOW
11280 #  ifdef RTLD_LAZY
11281 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11282 #  else
11283 #    ifdef DL_LAZY
11284 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11285 #    else
11286 #      ifdef RTLD_NOW
11287 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11288 #      else
11289 #        ifdef DL_NOW
11290 #          define LT_DLLAZY_OR_NOW      DL_NOW
11291 #        else
11292 #          define LT_DLLAZY_OR_NOW      0
11293 #        endif
11294 #      endif
11295 #    endif
11296 #  endif
11297 #endif
11298
11299 /* When -fvisbility=hidden is used, assume the code has been annotated
11300    correspondingly for the symbols needed.  */
11301 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11302 void fnord () __attribute__((visibility("default")));
11303 #endif
11304
11305 void fnord () { int i=42; }
11306 int main ()
11307 {
11308   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11309   int status = $lt_dlunknown;
11310
11311   if (self)
11312     {
11313       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11314       else
11315         {
11316           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11317           else puts (dlerror ());
11318         }
11319       /* dlclose (self); */
11320     }
11321   else
11322     puts (dlerror ());
11323
11324   return status;
11325 }
11326 _LT_EOF
11327   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11328   (eval $ac_link) 2>&5
11329   ac_status=$?
11330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11331   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11332     (./conftest; exit; ) >&5 2>/dev/null
11333     lt_status=$?
11334     case x$lt_status in
11335       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11336       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11337       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11338     esac
11339   else :
11340     # compilation failed
11341     lt_cv_dlopen_self=no
11342   fi
11343 fi
11344 rm -fr conftest*
11345
11346
11347 fi
11348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11349 $as_echo "$lt_cv_dlopen_self" >&6; }
11350
11351     if test "x$lt_cv_dlopen_self" = xyes; then
11352       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11353       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11354 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11355 if ${lt_cv_dlopen_self_static+:} false; then :
11356   $as_echo_n "(cached) " >&6
11357 else
11358           if test "$cross_compiling" = yes; then :
11359   lt_cv_dlopen_self_static=cross
11360 else
11361   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11362   lt_status=$lt_dlunknown
11363   cat > conftest.$ac_ext <<_LT_EOF
11364 #line 11364 "configure"
11365 #include "confdefs.h"
11366
11367 #if HAVE_DLFCN_H
11368 #include <dlfcn.h>
11369 #endif
11370
11371 #include <stdio.h>
11372
11373 #ifdef RTLD_GLOBAL
11374 #  define LT_DLGLOBAL           RTLD_GLOBAL
11375 #else
11376 #  ifdef DL_GLOBAL
11377 #    define LT_DLGLOBAL         DL_GLOBAL
11378 #  else
11379 #    define LT_DLGLOBAL         0
11380 #  endif
11381 #endif
11382
11383 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11384    find out it does not work in some platform. */
11385 #ifndef LT_DLLAZY_OR_NOW
11386 #  ifdef RTLD_LAZY
11387 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11388 #  else
11389 #    ifdef DL_LAZY
11390 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11391 #    else
11392 #      ifdef RTLD_NOW
11393 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11394 #      else
11395 #        ifdef DL_NOW
11396 #          define LT_DLLAZY_OR_NOW      DL_NOW
11397 #        else
11398 #          define LT_DLLAZY_OR_NOW      0
11399 #        endif
11400 #      endif
11401 #    endif
11402 #  endif
11403 #endif
11404
11405 /* When -fvisbility=hidden is used, assume the code has been annotated
11406    correspondingly for the symbols needed.  */
11407 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11408 void fnord () __attribute__((visibility("default")));
11409 #endif
11410
11411 void fnord () { int i=42; }
11412 int main ()
11413 {
11414   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11415   int status = $lt_dlunknown;
11416
11417   if (self)
11418     {
11419       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11420       else
11421         {
11422           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11423           else puts (dlerror ());
11424         }
11425       /* dlclose (self); */
11426     }
11427   else
11428     puts (dlerror ());
11429
11430   return status;
11431 }
11432 _LT_EOF
11433   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11434   (eval $ac_link) 2>&5
11435   ac_status=$?
11436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11437   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11438     (./conftest; exit; ) >&5 2>/dev/null
11439     lt_status=$?
11440     case x$lt_status in
11441       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11442       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11443       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11444     esac
11445   else :
11446     # compilation failed
11447     lt_cv_dlopen_self_static=no
11448   fi
11449 fi
11450 rm -fr conftest*
11451
11452
11453 fi
11454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11455 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11456     fi
11457
11458     CPPFLAGS="$save_CPPFLAGS"
11459     LDFLAGS="$save_LDFLAGS"
11460     LIBS="$save_LIBS"
11461     ;;
11462   esac
11463
11464   case $lt_cv_dlopen_self in
11465   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11466   *) enable_dlopen_self=unknown ;;
11467   esac
11468
11469   case $lt_cv_dlopen_self_static in
11470   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11471   *) enable_dlopen_self_static=unknown ;;
11472   esac
11473 fi
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491 striplib=
11492 old_striplib=
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11494 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11495 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11496   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11497   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11499 $as_echo "yes" >&6; }
11500 else
11501 # FIXME - insert some real tests, host_os isn't really good enough
11502   case $host_os in
11503   darwin*)
11504     if test -n "$STRIP" ; then
11505       striplib="$STRIP -x"
11506       old_striplib="$STRIP -S"
11507       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11508 $as_echo "yes" >&6; }
11509     else
11510       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11511 $as_echo "no" >&6; }
11512     fi
11513     ;;
11514   *)
11515     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11516 $as_echo "no" >&6; }
11517     ;;
11518   esac
11519 fi
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532   # Report which library types will actually be built
11533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11534 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11536 $as_echo "$can_build_shared" >&6; }
11537
11538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11539 $as_echo_n "checking whether to build shared libraries... " >&6; }
11540   test "$can_build_shared" = "no" && enable_shared=no
11541
11542   # On AIX, shared libraries and static libraries use the same namespace, and
11543   # are all built from PIC.
11544   case $host_os in
11545   aix3*)
11546     test "$enable_shared" = yes && enable_static=no
11547     if test -n "$RANLIB"; then
11548       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11549       postinstall_cmds='$RANLIB $lib'
11550     fi
11551     ;;
11552
11553   aix[4-9]*)
11554     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11555       test "$enable_shared" = yes && enable_static=no
11556     fi
11557     ;;
11558   esac
11559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11560 $as_echo "$enable_shared" >&6; }
11561
11562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11563 $as_echo_n "checking whether to build static libraries... " >&6; }
11564   # Make sure either enable_shared or enable_static is yes.
11565   test "$enable_shared" = yes || enable_static=yes
11566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11567 $as_echo "$enable_static" >&6; }
11568
11569
11570
11571
11572 fi
11573 ac_ext=c
11574 ac_cpp='$CPP $CPPFLAGS'
11575 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11576 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11577 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11578
11579 CC="$lt_save_CC"
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593         ac_config_commands="$ac_config_commands libtool"
11594
11595
11596
11597
11598 # Only expand once:
11599
11600
11601
11602
11603
11604
11605
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11607 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11608     # Check whether --enable-maintainer-mode was given.
11609 if test "${enable_maintainer_mode+set}" = set; then :
11610   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11611 else
11612   USE_MAINTAINER_MODE=no
11613 fi
11614
11615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11616 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11617    if test $USE_MAINTAINER_MODE = yes; then
11618   MAINTAINER_MODE_TRUE=
11619   MAINTAINER_MODE_FALSE='#'
11620 else
11621   MAINTAINER_MODE_TRUE='#'
11622   MAINTAINER_MODE_FALSE=
11623 fi
11624
11625   MAINT=$MAINTAINER_MODE_TRUE
11626
11627
11628
11629
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11631 $as_echo_n "checking for sim debug setting... " >&6; }
11632 sim_debug="0"
11633 # Check whether --enable-sim-debug was given.
11634 if test "${enable_sim_debug+set}" = set; then :
11635   enableval=$enable_sim_debug; case "${enableval}" in
11636   yes) sim_debug="7";;
11637   no)  sim_debug="0";;
11638   *)   sim_debug="($enableval)";;
11639 esac
11640 fi
11641 if test "$sim_debug" != "0"; then
11642
11643 cat >>confdefs.h <<_ACEOF
11644 #define DEBUG $sim_debug
11645 _ACEOF
11646
11647 fi
11648
11649 cat >>confdefs.h <<_ACEOF
11650 #define WITH_DEBUG $sim_debug
11651 _ACEOF
11652
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11654 $as_echo "$sim_debug" >&6; }
11655
11656
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11658 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11659 sim_stdio="0"
11660 # Check whether --enable-sim-stdio was given.
11661 if test "${enable_sim_stdio+set}" = set; then :
11662   enableval=$enable_sim_stdio; case "${enableval}" in
11663   yes)  sim_stdio="DO_USE_STDIO";;
11664   no)   sim_stdio="DONT_USE_STDIO";;
11665   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11666 esac
11667 fi
11668
11669 cat >>confdefs.h <<_ACEOF
11670 #define WITH_STDIO $sim_stdio
11671 _ACEOF
11672
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11674 $as_echo "$sim_stdio" >&6; }
11675
11676
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11678 $as_echo_n "checking for sim trace settings... " >&6; }
11679 sim_trace="~TRACE_debug"
11680 # Check whether --enable-sim-trace was given.
11681 if test "${enable_sim_trace+set}" = set; then :
11682   enableval=$enable_sim_trace; case "${enableval}" in
11683   yes)  sim_trace="-1";;
11684   no)   sim_trace="0";;
11685   [-0-9]*)
11686         sim_trace="'(${enableval})'";;
11687   [[:lower:]]*)
11688         sim_trace=""
11689         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11690           if test x"$sim_trace" = x; then
11691             sim_trace="(TRACE_$x"
11692           else
11693             sim_trace="${sim_trace}|TRACE_$x"
11694           fi
11695         done
11696         sim_trace="$sim_trace)" ;;
11697 esac
11698 fi
11699
11700 cat >>confdefs.h <<_ACEOF
11701 #define WITH_TRACE $sim_trace
11702 _ACEOF
11703
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11705 $as_echo "$sim_trace" >&6; }
11706
11707
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11709 $as_echo_n "checking for sim profile settings... " >&6; }
11710 profile="1"
11711 sim_profile="-1"
11712 # Check whether --enable-sim-profile was given.
11713 if test "${enable_sim_profile+set}" = set; then :
11714   enableval=$enable_sim_profile; case "${enableval}" in
11715   yes)  profile="1" sim_profile="-1";;
11716   no)   profile="0" sim_profile="0";;
11717   [-0-9]*)
11718         profile="(${enableval})" sim_profile="(${enableval})";;
11719   [a-z]*)
11720     profile="1"
11721         sim_profile=""
11722         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11723           if test x"$sim_profile" = x; then
11724             sim_profile="(PROFILE_$x"
11725           else
11726             sim_profile="${sim_profile}|PROFILE_$x"
11727           fi
11728         done
11729         sim_profile="$sim_profile)" ;;
11730 esac
11731 fi
11732
11733 cat >>confdefs.h <<_ACEOF
11734 #define PROFILE $profile
11735 _ACEOF
11736
11737
11738 cat >>confdefs.h <<_ACEOF
11739 #define WITH_PROFILE $sim_profile
11740 _ACEOF
11741
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11743 $as_echo "$sim_profile" >&6; }
11744
11745
11746
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11748 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11749 sim_assert="1"
11750 # Check whether --enable-sim-assert was given.
11751 if test "${enable_sim_assert+set}" = set; then :
11752   enableval=$enable_sim_assert; case "${enableval}" in
11753   yes)  sim_assert="1";;
11754   no)   sim_assert="0";;
11755   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11756 esac
11757 fi
11758
11759 cat >>confdefs.h <<_ACEOF
11760 #define WITH_ASSERT $sim_assert
11761 _ACEOF
11762
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11764 $as_echo "$sim_assert" >&6; }
11765
11766
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11768 $as_echo_n "checking default sim environment setting... " >&6; }
11769 sim_environment="ALL_ENVIRONMENT"
11770 # Check whether --enable-sim-environment was given.
11771 if test "${enable_sim_environment+set}" = set; then :
11772   enableval=$enable_sim_environment; case "${enableval}" in
11773   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11774   user | USER)           sim_environment="USER_ENVIRONMENT";;
11775   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11776   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11777   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11778 esac
11779 fi
11780
11781 cat >>confdefs.h <<_ACEOF
11782 #define WITH_ENVIRONMENT $sim_environment
11783 _ACEOF
11784
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11786 $as_echo "$sim_environment" >&6; }
11787
11788
11789 sim_inline="-DDEFAULT_INLINE=0"
11790 # Check whether --enable-sim-inline was given.
11791 if test "${enable_sim_inline+set}" = set; then :
11792   enableval=$enable_sim_inline; sim_inline=""
11793 case "$enableval" in
11794   no)           sim_inline="-DDEFAULT_INLINE=0";;
11795   0)            sim_inline="-DDEFAULT_INLINE=0";;
11796   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11797   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11798   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11799        new_flag=""
11800        case "$x" in
11801          *_INLINE=*)    new_flag="-D$x";;
11802          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11803          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11804          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11805        esac
11806        if test x"$sim_inline" = x""; then
11807          sim_inline="$new_flag"
11808        else
11809          sim_inline="$sim_inline $new_flag"
11810        fi
11811      done;;
11812 esac
11813 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11814   echo "Setting inline flags = $sim_inline" 6>&1
11815 fi
11816 fi
11817
11818
11819
11820
11821 # Check whether --with-pkgversion was given.
11822 if test "${with_pkgversion+set}" = set; then :
11823   withval=$with_pkgversion; case "$withval" in
11824       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11825       no)  PKGVERSION= ;;
11826       *)   PKGVERSION="($withval) " ;;
11827      esac
11828 else
11829   PKGVERSION="(SIM) "
11830
11831 fi
11832
11833
11834
11835
11836
11837 # Check whether --with-bugurl was given.
11838 if test "${with_bugurl+set}" = set; then :
11839   withval=$with_bugurl; case "$withval" in
11840       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11841       no)  BUGURL=
11842            ;;
11843       *)   BUGURL="$withval"
11844            ;;
11845      esac
11846 else
11847   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11848
11849 fi
11850
11851   case ${BUGURL} in
11852   "")
11853     REPORT_BUGS_TO=
11854     REPORT_BUGS_TEXI=
11855     ;;
11856   *)
11857     REPORT_BUGS_TO="<$BUGURL>"
11858     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11859     ;;
11860   esac;
11861
11862
11863
11864
11865 cat >>confdefs.h <<_ACEOF
11866 #define PKGVERSION "$PKGVERSION"
11867 _ACEOF
11868
11869
11870 cat >>confdefs.h <<_ACEOF
11871 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11872 _ACEOF
11873
11874
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11876 $as_echo_n "checking return type of signal handlers... " >&6; }
11877 if ${ac_cv_type_signal+:} false; then :
11878   $as_echo_n "(cached) " >&6
11879 else
11880   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11881 /* end confdefs.h.  */
11882 #include <sys/types.h>
11883 #include <signal.h>
11884
11885 int
11886 main ()
11887 {
11888 return *(signal (0, 0)) (0) == 1;
11889   ;
11890   return 0;
11891 }
11892 _ACEOF
11893 if ac_fn_c_try_compile "$LINENO"; then :
11894   ac_cv_type_signal=int
11895 else
11896   ac_cv_type_signal=void
11897 fi
11898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11899 fi
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11901 $as_echo "$ac_cv_type_signal" >&6; }
11902
11903 cat >>confdefs.h <<_ACEOF
11904 #define RETSIGTYPE $ac_cv_type_signal
11905 _ACEOF
11906
11907
11908
11909
11910
11911
11912
11913 wire_endian="LITTLE"
11914 default_endian=""
11915 # Check whether --enable-sim-endian was given.
11916 if test "${enable_sim_endian+set}" = set; then :
11917   enableval=$enable_sim_endian; case "${enableval}" in
11918   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11919   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11920   yes)   if test x"$wire_endian" != x; then
11921            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11922          else
11923           if test x"$default_endian" != x; then
11924              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11925            else
11926              echo "No hard-wired endian for target $target" 1>&6
11927              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11928            fi
11929          fi;;
11930   no)    if test x"$default_endian" != x; then
11931            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11932          else
11933            if test x"$wire_endian" != x; then
11934              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11935            else
11936              echo "No default endian for target $target" 1>&6
11937              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11938            fi
11939          fi;;
11940   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11941 esac
11942 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11943   echo "Setting endian flags = $sim_endian" 6>&1
11944 fi
11945 else
11946   if test x"$default_endian" != x; then
11947   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11948 else
11949   if test x"$wire_endian" != x; then
11950     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11951   else
11952     sim_endian=
11953   fi
11954 fi
11955 fi
11956
11957 wire_alignment="NONSTRICT_ALIGNMENT"
11958 default_alignment=""
11959
11960 # Check whether --enable-sim-alignment was given.
11961 if test "${enable_sim_alignment+set}" = set; then :
11962   enableval=$enable_sim_alignment; case "${enableval}" in
11963   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11964   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11965   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11966   yes) if test x"$wire_alignment" != x; then
11967          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11968        else
11969          if test x"$default_alignment" != x; then
11970            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11971          else
11972            echo "No hard-wired alignment for target $target" 1>&6
11973            sim_alignment="-DWITH_ALIGNMENT=0"
11974          fi
11975        fi;;
11976   no)  if test x"$default_alignment" != x; then
11977          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11978        else
11979          if test x"$wire_alignment" != x; then
11980            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11981          else
11982            echo "No default alignment for target $target" 1>&6
11983            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11984          fi
11985        fi;;
11986   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11987 esac
11988 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11989   echo "Setting alignment flags = $sim_alignment" 6>&1
11990 fi
11991 else
11992   if test x"$default_alignment" != x; then
11993   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11994 else
11995   if test x"$wire_alignment" != x; then
11996     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11997   else
11998     sim_alignment=
11999   fi
12000 fi
12001 fi
12002
12003
12004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
12005 $as_echo_n "checking default sim environment setting... " >&6; }
12006 sim_environment="ALL_ENVIRONMENT"
12007 # Check whether --enable-sim-environment was given.
12008 if test "${enable_sim_environment+set}" = set; then :
12009   enableval=$enable_sim_environment; case "${enableval}" in
12010   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
12011   user | USER)           sim_environment="USER_ENVIRONMENT";;
12012   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
12013   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
12014   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
12015 esac
12016 fi
12017
12018 cat >>confdefs.h <<_ACEOF
12019 #define WITH_ENVIRONMENT $sim_environment
12020 _ACEOF
12021
12022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
12023 $as_echo "$sim_environment" >&6; }
12024
12025
12026 # Check whether --enable-werror was given.
12027 if test "${enable_werror+set}" = set; then :
12028   enableval=$enable_werror; case "${enableval}" in
12029      yes | y) ERROR_ON_WARNING="yes" ;;
12030      no | n)  ERROR_ON_WARNING="no" ;;
12031      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12032    esac
12033 fi
12034
12035
12036 # Enable -Werror by default when using gcc
12037 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12038     ERROR_ON_WARNING=yes
12039 fi
12040
12041 WERROR_CFLAGS=""
12042   if test "${ERROR_ON_WARNING}" = yes ; then
12043     WERROR_CFLAGS="-Werror"
12044   fi
12045
12046 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12047 -Wpointer-sign \
12048 -Wno-unused -Wunused-value -Wunused-function \
12049 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12050 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12051 -Wold-style-declaration -Wold-style-definition"
12052
12053 # Enable -Wno-format by default when using gcc on mingw since many
12054 # GCC versions complain about %I64.
12055 case "${host}" in
12056   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12057   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12058 esac
12059
12060 # Check whether --enable-build-warnings was given.
12061 if test "${enable_build_warnings+set}" = set; then :
12062   enableval=$enable_build_warnings; case "${enableval}" in
12063   yes)  ;;
12064   no)   build_warnings="-w";;
12065   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12066         build_warnings="${build_warnings} ${t}";;
12067   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12068         build_warnings="${t} ${build_warnings}";;
12069   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12070 esac
12071 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12072   echo "Setting compiler warning flags = $build_warnings" 6>&1
12073 fi
12074 fi
12075 # Check whether --enable-sim-build-warnings was given.
12076 if test "${enable_sim_build_warnings+set}" = set; then :
12077   enableval=$enable_sim_build_warnings; case "${enableval}" in
12078   yes)  ;;
12079   no)   build_warnings="-w";;
12080   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12081         build_warnings="${build_warnings} ${t}";;
12082   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12083         build_warnings="${t} ${build_warnings}";;
12084   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12085 esac
12086 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12087   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12088 fi
12089 fi
12090 WARN_CFLAGS=""
12091 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12092 then
12093     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12094 $as_echo_n "checking compiler warning flags... " >&6; }
12095     # Separate out the -Werror flag as some files just cannot be
12096     # compiled with it enabled.
12097     for w in ${build_warnings}; do
12098         case $w in
12099         -Werr*) WERROR_CFLAGS=-Werror ;;
12100         *) # Check that GCC accepts it
12101             saved_CFLAGS="$CFLAGS"
12102             CFLAGS="$CFLAGS -Werror $w"
12103             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12104 /* end confdefs.h.  */
12105
12106 int
12107 main ()
12108 {
12109
12110   ;
12111   return 0;
12112 }
12113 _ACEOF
12114 if ac_fn_c_try_compile "$LINENO"; then :
12115   WARN_CFLAGS="${WARN_CFLAGS} $w"
12116 fi
12117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12118             CFLAGS="$saved_CFLAGS"
12119         esac
12120     done
12121     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12122 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12123 fi
12124
12125
12126 # Select the default model for the target.
12127 riscv_model=
12128 case "${target}" in
12129 riscv32*) riscv_model="RV32G" ;;
12130 riscv*) riscv_model="RV64G" ;;
12131 esac
12132
12133 default_sim_default_model="${riscv_model}"
12134 # Check whether --enable-sim-default-model was given.
12135 if test "${enable_sim_default_model+set}" = set; then :
12136   enableval=$enable_sim_default_model; case "${enableval}" in
12137   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12138   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12139 esac
12140 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12141   echo "Setting default model = $sim_default_model" 6>&1
12142 fi
12143 else
12144   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12145 fi
12146
12147
12148
12149 # Select the bitsize of the target.
12150 riscv_addr_bitsize=
12151 case "${target}" in
12152 riscv32*) riscv_addr_bitsize=32 ;;
12153 riscv*) riscv_addr_bitsize=64 ;;
12154 esac
12155 wire_word_bitsize="$riscv_addr_bitsize"
12156 wire_word_msb=""
12157 wire_address_bitsize=""
12158 wire_cell_bitsize=""
12159 # Check whether --enable-sim-bitsize was given.
12160 if test "${enable_sim_bitsize+set}" = set; then :
12161   enableval=$enable_sim_bitsize; sim_bitsize=
12162 case "${enableval}" in
12163   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12164   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12165   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12166   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12167   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12168         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12169       else
12170         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12171       fi ;;
12172   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12173         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12174       else
12175         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12176       fi ;;
12177   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12178 esac
12179 # address bitsize
12180 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12181 case x"${tmp}" in
12182   x ) ;;
12183   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12184   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12185   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12186 esac
12187 # cell bitsize
12188 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12189 case x"${tmp}" in
12190   x ) ;;
12191   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12192   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12193   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12194 esac
12195 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12196   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12197 fi
12198 else
12199   sim_bitsize=""
12200 if test x"$wire_word_bitsize" != x; then
12201   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12202 fi
12203 if test x"$wire_word_msb" != x; then
12204   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12205 fi
12206 if test x"$wire_address_bitsize" != x; then
12207   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12208 fi
12209 if test x"$wire_cell_bitsize" != x; then
12210   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12211 fi
12212 fi
12213
12214
12215
12216 cgen_breaks=""
12217 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12218 cgen_breaks="break cgen_rtx_error";
12219 fi
12220
12221 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12222
12223 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12224
12225 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12226
12227 ac_config_commands="$ac_config_commands Makefile"
12228
12229 ac_config_commands="$ac_config_commands stamp-h"
12230
12231
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243 cat >confcache <<\_ACEOF
12244 # This file is a shell script that caches the results of configure
12245 # tests run on this system so they can be shared between configure
12246 # scripts and configure runs, see configure's option --config-cache.
12247 # It is not useful on other systems.  If it contains results you don't
12248 # want to keep, you may remove or edit it.
12249 #
12250 # config.status only pays attention to the cache file if you give it
12251 # the --recheck option to rerun configure.
12252 #
12253 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12254 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12255 # following values.
12256
12257 _ACEOF
12258
12259 # The following way of writing the cache mishandles newlines in values,
12260 # but we know of no workaround that is simple, portable, and efficient.
12261 # So, we kill variables containing newlines.
12262 # Ultrix sh set writes to stderr and can't be redirected directly,
12263 # and sets the high bit in the cache file unless we assign to the vars.
12264 (
12265   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12266     eval ac_val=\$$ac_var
12267     case $ac_val in #(
12268     *${as_nl}*)
12269       case $ac_var in #(
12270       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12271 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12272       esac
12273       case $ac_var in #(
12274       _ | IFS | as_nl) ;; #(
12275       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12276       *) { eval $ac_var=; unset $ac_var;} ;;
12277       esac ;;
12278     esac
12279   done
12280
12281   (set) 2>&1 |
12282     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12283     *${as_nl}ac_space=\ *)
12284       # `set' does not quote correctly, so add quotes: double-quote
12285       # substitution turns \\\\ into \\, and sed turns \\ into \.
12286       sed -n \
12287         "s/'/'\\\\''/g;
12288           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12289       ;; #(
12290     *)
12291       # `set' quotes correctly as required by POSIX, so do not add quotes.
12292       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12293       ;;
12294     esac |
12295     sort
12296 ) |
12297   sed '
12298      /^ac_cv_env_/b end
12299      t clear
12300      :clear
12301      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12302      t end
12303      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12304      :end' >>confcache
12305 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12306   if test -w "$cache_file"; then
12307     if test "x$cache_file" != "x/dev/null"; then
12308       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12309 $as_echo "$as_me: updating cache $cache_file" >&6;}
12310       if test ! -f "$cache_file" || test -h "$cache_file"; then
12311         cat confcache >"$cache_file"
12312       else
12313         case $cache_file in #(
12314         */* | ?:*)
12315           mv -f confcache "$cache_file"$$ &&
12316           mv -f "$cache_file"$$ "$cache_file" ;; #(
12317         *)
12318           mv -f confcache "$cache_file" ;;
12319         esac
12320       fi
12321     fi
12322   else
12323     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12324 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12325   fi
12326 fi
12327 rm -f confcache
12328
12329 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12330 # Let make expand exec_prefix.
12331 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12332
12333 DEFS=-DHAVE_CONFIG_H
12334
12335 ac_libobjs=
12336 ac_ltlibobjs=
12337 U=
12338 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12339   # 1. Remove the extension, and $U if already installed.
12340   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12341   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12342   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12343   #    will be set to the directory where LIBOBJS objects are built.
12344   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12345   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12346 done
12347 LIBOBJS=$ac_libobjs
12348
12349 LTLIBOBJS=$ac_ltlibobjs
12350
12351
12352
12353 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12354   as_fn_error $? "conditional \"GMAKE\" was never defined.
12355 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12356 fi
12357 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12358   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12359 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12360 fi
12361 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12362   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12363 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12364 fi
12365
12366 : "${CONFIG_STATUS=./config.status}"
12367 ac_write_fail=0
12368 ac_clean_files_save=$ac_clean_files
12369 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12370 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12371 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12372 as_write_fail=0
12373 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12374 #! $SHELL
12375 # Generated by $as_me.
12376 # Run this file to recreate the current configuration.
12377 # Compiler output produced by configure, useful for debugging
12378 # configure, is in config.log if it exists.
12379
12380 debug=false
12381 ac_cs_recheck=false
12382 ac_cs_silent=false
12383
12384 SHELL=\${CONFIG_SHELL-$SHELL}
12385 export SHELL
12386 _ASEOF
12387 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12388 ## -------------------- ##
12389 ## M4sh Initialization. ##
12390 ## -------------------- ##
12391
12392 # Be more Bourne compatible
12393 DUALCASE=1; export DUALCASE # for MKS sh
12394 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12395   emulate sh
12396   NULLCMD=:
12397   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12398   # is contrary to our usage.  Disable this feature.
12399   alias -g '${1+"$@"}'='"$@"'
12400   setopt NO_GLOB_SUBST
12401 else
12402   case `(set -o) 2>/dev/null` in #(
12403   *posix*) :
12404     set -o posix ;; #(
12405   *) :
12406      ;;
12407 esac
12408 fi
12409
12410
12411 as_nl='
12412 '
12413 export as_nl
12414 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12415 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12416 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12417 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12418 # Prefer a ksh shell builtin over an external printf program on Solaris,
12419 # but without wasting forks for bash or zsh.
12420 if test -z "$BASH_VERSION$ZSH_VERSION" \
12421     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12422   as_echo='print -r --'
12423   as_echo_n='print -rn --'
12424 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12425   as_echo='printf %s\n'
12426   as_echo_n='printf %s'
12427 else
12428   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12429     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12430     as_echo_n='/usr/ucb/echo -n'
12431   else
12432     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12433     as_echo_n_body='eval
12434       arg=$1;
12435       case $arg in #(
12436       *"$as_nl"*)
12437         expr "X$arg" : "X\\(.*\\)$as_nl";
12438         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12439       esac;
12440       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12441     '
12442     export as_echo_n_body
12443     as_echo_n='sh -c $as_echo_n_body as_echo'
12444   fi
12445   export as_echo_body
12446   as_echo='sh -c $as_echo_body as_echo'
12447 fi
12448
12449 # The user is always right.
12450 if test "${PATH_SEPARATOR+set}" != set; then
12451   PATH_SEPARATOR=:
12452   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12453     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12454       PATH_SEPARATOR=';'
12455   }
12456 fi
12457
12458
12459 # IFS
12460 # We need space, tab and new line, in precisely that order.  Quoting is
12461 # there to prevent editors from complaining about space-tab.
12462 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12463 # splitting by setting IFS to empty value.)
12464 IFS=" ""        $as_nl"
12465
12466 # Find who we are.  Look in the path if we contain no directory separator.
12467 as_myself=
12468 case $0 in #((
12469   *[\\/]* ) as_myself=$0 ;;
12470   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12471 for as_dir in $PATH
12472 do
12473   IFS=$as_save_IFS
12474   test -z "$as_dir" && as_dir=.
12475     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12476   done
12477 IFS=$as_save_IFS
12478
12479      ;;
12480 esac
12481 # We did not find ourselves, most probably we were run as `sh COMMAND'
12482 # in which case we are not to be found in the path.
12483 if test "x$as_myself" = x; then
12484   as_myself=$0
12485 fi
12486 if test ! -f "$as_myself"; then
12487   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12488   exit 1
12489 fi
12490
12491 # Unset variables that we do not need and which cause bugs (e.g. in
12492 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12493 # suppresses any "Segmentation fault" message there.  '((' could
12494 # trigger a bug in pdksh 5.2.14.
12495 for as_var in BASH_ENV ENV MAIL MAILPATH
12496 do eval test x\${$as_var+set} = xset \
12497   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12498 done
12499 PS1='$ '
12500 PS2='> '
12501 PS4='+ '
12502
12503 # NLS nuisances.
12504 LC_ALL=C
12505 export LC_ALL
12506 LANGUAGE=C
12507 export LANGUAGE
12508
12509 # CDPATH.
12510 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12511
12512
12513 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12514 # ----------------------------------------
12515 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12516 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12517 # script with STATUS, using 1 if that was 0.
12518 as_fn_error ()
12519 {
12520   as_status=$1; test $as_status -eq 0 && as_status=1
12521   if test "$4"; then
12522     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12523     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12524   fi
12525   $as_echo "$as_me: error: $2" >&2
12526   as_fn_exit $as_status
12527 } # as_fn_error
12528
12529
12530 # as_fn_set_status STATUS
12531 # -----------------------
12532 # Set $? to STATUS, without forking.
12533 as_fn_set_status ()
12534 {
12535   return $1
12536 } # as_fn_set_status
12537
12538 # as_fn_exit STATUS
12539 # -----------------
12540 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12541 as_fn_exit ()
12542 {
12543   set +e
12544   as_fn_set_status $1
12545   exit $1
12546 } # as_fn_exit
12547
12548 # as_fn_unset VAR
12549 # ---------------
12550 # Portably unset VAR.
12551 as_fn_unset ()
12552 {
12553   { eval $1=; unset $1;}
12554 }
12555 as_unset=as_fn_unset
12556 # as_fn_append VAR VALUE
12557 # ----------------------
12558 # Append the text in VALUE to the end of the definition contained in VAR. Take
12559 # advantage of any shell optimizations that allow amortized linear growth over
12560 # repeated appends, instead of the typical quadratic growth present in naive
12561 # implementations.
12562 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12563   eval 'as_fn_append ()
12564   {
12565     eval $1+=\$2
12566   }'
12567 else
12568   as_fn_append ()
12569   {
12570     eval $1=\$$1\$2
12571   }
12572 fi # as_fn_append
12573
12574 # as_fn_arith ARG...
12575 # ------------------
12576 # Perform arithmetic evaluation on the ARGs, and store the result in the
12577 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12578 # must be portable across $(()) and expr.
12579 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12580   eval 'as_fn_arith ()
12581   {
12582     as_val=$(( $* ))
12583   }'
12584 else
12585   as_fn_arith ()
12586   {
12587     as_val=`expr "$@" || test $? -eq 1`
12588   }
12589 fi # as_fn_arith
12590
12591
12592 if expr a : '\(a\)' >/dev/null 2>&1 &&
12593    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12594   as_expr=expr
12595 else
12596   as_expr=false
12597 fi
12598
12599 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12600   as_basename=basename
12601 else
12602   as_basename=false
12603 fi
12604
12605 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12606   as_dirname=dirname
12607 else
12608   as_dirname=false
12609 fi
12610
12611 as_me=`$as_basename -- "$0" ||
12612 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12613          X"$0" : 'X\(//\)$' \| \
12614          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12615 $as_echo X/"$0" |
12616     sed '/^.*\/\([^/][^/]*\)\/*$/{
12617             s//\1/
12618             q
12619           }
12620           /^X\/\(\/\/\)$/{
12621             s//\1/
12622             q
12623           }
12624           /^X\/\(\/\).*/{
12625             s//\1/
12626             q
12627           }
12628           s/.*/./; q'`
12629
12630 # Avoid depending upon Character Ranges.
12631 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12632 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12633 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12634 as_cr_digits='0123456789'
12635 as_cr_alnum=$as_cr_Letters$as_cr_digits
12636
12637 ECHO_C= ECHO_N= ECHO_T=
12638 case `echo -n x` in #(((((
12639 -n*)
12640   case `echo 'xy\c'` in
12641   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12642   xy)  ECHO_C='\c';;
12643   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12644        ECHO_T=' ';;
12645   esac;;
12646 *)
12647   ECHO_N='-n';;
12648 esac
12649
12650 rm -f conf$$ conf$$.exe conf$$.file
12651 if test -d conf$$.dir; then
12652   rm -f conf$$.dir/conf$$.file
12653 else
12654   rm -f conf$$.dir
12655   mkdir conf$$.dir 2>/dev/null
12656 fi
12657 if (echo >conf$$.file) 2>/dev/null; then
12658   if ln -s conf$$.file conf$$ 2>/dev/null; then
12659     as_ln_s='ln -s'
12660     # ... but there are two gotchas:
12661     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12662     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12663     # In both cases, we have to default to `cp -pR'.
12664     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12665       as_ln_s='cp -pR'
12666   elif ln conf$$.file conf$$ 2>/dev/null; then
12667     as_ln_s=ln
12668   else
12669     as_ln_s='cp -pR'
12670   fi
12671 else
12672   as_ln_s='cp -pR'
12673 fi
12674 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12675 rmdir conf$$.dir 2>/dev/null
12676
12677
12678 # as_fn_mkdir_p
12679 # -------------
12680 # Create "$as_dir" as a directory, including parents if necessary.
12681 as_fn_mkdir_p ()
12682 {
12683
12684   case $as_dir in #(
12685   -*) as_dir=./$as_dir;;
12686   esac
12687   test -d "$as_dir" || eval $as_mkdir_p || {
12688     as_dirs=
12689     while :; do
12690       case $as_dir in #(
12691       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12692       *) as_qdir=$as_dir;;
12693       esac
12694       as_dirs="'$as_qdir' $as_dirs"
12695       as_dir=`$as_dirname -- "$as_dir" ||
12696 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12697          X"$as_dir" : 'X\(//\)[^/]' \| \
12698          X"$as_dir" : 'X\(//\)$' \| \
12699          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12700 $as_echo X"$as_dir" |
12701     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12702             s//\1/
12703             q
12704           }
12705           /^X\(\/\/\)[^/].*/{
12706             s//\1/
12707             q
12708           }
12709           /^X\(\/\/\)$/{
12710             s//\1/
12711             q
12712           }
12713           /^X\(\/\).*/{
12714             s//\1/
12715             q
12716           }
12717           s/.*/./; q'`
12718       test -d "$as_dir" && break
12719     done
12720     test -z "$as_dirs" || eval "mkdir $as_dirs"
12721   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12722
12723
12724 } # as_fn_mkdir_p
12725 if mkdir -p . 2>/dev/null; then
12726   as_mkdir_p='mkdir -p "$as_dir"'
12727 else
12728   test -d ./-p && rmdir ./-p
12729   as_mkdir_p=false
12730 fi
12731
12732
12733 # as_fn_executable_p FILE
12734 # -----------------------
12735 # Test if FILE is an executable regular file.
12736 as_fn_executable_p ()
12737 {
12738   test -f "$1" && test -x "$1"
12739 } # as_fn_executable_p
12740 as_test_x='test -x'
12741 as_executable_p=as_fn_executable_p
12742
12743 # Sed expression to map a string onto a valid CPP name.
12744 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12745
12746 # Sed expression to map a string onto a valid variable name.
12747 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12748
12749
12750 exec 6>&1
12751 ## ----------------------------------- ##
12752 ## Main body of $CONFIG_STATUS script. ##
12753 ## ----------------------------------- ##
12754 _ASEOF
12755 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12756
12757 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12758 # Save the log message, to keep $0 and so on meaningful, and to
12759 # report actual input values of CONFIG_FILES etc. instead of their
12760 # values after options handling.
12761 ac_log="
12762 This file was extended by $as_me, which was
12763 generated by GNU Autoconf 2.69.  Invocation command line was
12764
12765   CONFIG_FILES    = $CONFIG_FILES
12766   CONFIG_HEADERS  = $CONFIG_HEADERS
12767   CONFIG_LINKS    = $CONFIG_LINKS
12768   CONFIG_COMMANDS = $CONFIG_COMMANDS
12769   $ $0 $@
12770
12771 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12772 "
12773
12774 _ACEOF
12775
12776 case $ac_config_files in *"
12777 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12778 esac
12779
12780 case $ac_config_headers in *"
12781 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12782 esac
12783
12784
12785 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12786 # Files that config.status was made for.
12787 config_files="$ac_config_files"
12788 config_headers="$ac_config_headers"
12789 config_commands="$ac_config_commands"
12790
12791 _ACEOF
12792
12793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12794 ac_cs_usage="\
12795 \`$as_me' instantiates files and other configuration actions
12796 from templates according to the current configuration.  Unless the files
12797 and actions are specified as TAGs, all are instantiated by default.
12798
12799 Usage: $0 [OPTION]... [TAG]...
12800
12801   -h, --help       print this help, then exit
12802   -V, --version    print version number and configuration settings, then exit
12803       --config     print configuration, then exit
12804   -q, --quiet, --silent
12805                    do not print progress messages
12806   -d, --debug      don't remove temporary files
12807       --recheck    update $as_me by reconfiguring in the same conditions
12808       --file=FILE[:TEMPLATE]
12809                    instantiate the configuration file FILE
12810       --header=FILE[:TEMPLATE]
12811                    instantiate the configuration header FILE
12812
12813 Configuration files:
12814 $config_files
12815
12816 Configuration headers:
12817 $config_headers
12818
12819 Configuration commands:
12820 $config_commands
12821
12822 Report bugs to the package provider."
12823
12824 _ACEOF
12825 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12826 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12827 ac_cs_version="\\
12828 config.status
12829 configured by $0, generated by GNU Autoconf 2.69,
12830   with options \\"\$ac_cs_config\\"
12831
12832 Copyright (C) 2012 Free Software Foundation, Inc.
12833 This config.status script is free software; the Free Software Foundation
12834 gives unlimited permission to copy, distribute and modify it."
12835
12836 ac_pwd='$ac_pwd'
12837 srcdir='$srcdir'
12838 INSTALL='$INSTALL'
12839 AWK='$AWK'
12840 test -n "\$AWK" || AWK=awk
12841 _ACEOF
12842
12843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12844 # The default lists apply if the user does not specify any file.
12845 ac_need_defaults=:
12846 while test $# != 0
12847 do
12848   case $1 in
12849   --*=?*)
12850     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12851     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12852     ac_shift=:
12853     ;;
12854   --*=)
12855     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12856     ac_optarg=
12857     ac_shift=:
12858     ;;
12859   *)
12860     ac_option=$1
12861     ac_optarg=$2
12862     ac_shift=shift
12863     ;;
12864   esac
12865
12866   case $ac_option in
12867   # Handling of the options.
12868   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12869     ac_cs_recheck=: ;;
12870   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12871     $as_echo "$ac_cs_version"; exit ;;
12872   --config | --confi | --conf | --con | --co | --c )
12873     $as_echo "$ac_cs_config"; exit ;;
12874   --debug | --debu | --deb | --de | --d | -d )
12875     debug=: ;;
12876   --file | --fil | --fi | --f )
12877     $ac_shift
12878     case $ac_optarg in
12879     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12880     '') as_fn_error $? "missing file argument" ;;
12881     esac
12882     as_fn_append CONFIG_FILES " '$ac_optarg'"
12883     ac_need_defaults=false;;
12884   --header | --heade | --head | --hea )
12885     $ac_shift
12886     case $ac_optarg in
12887     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12888     esac
12889     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12890     ac_need_defaults=false;;
12891   --he | --h)
12892     # Conflict between --help and --header
12893     as_fn_error $? "ambiguous option: \`$1'
12894 Try \`$0 --help' for more information.";;
12895   --help | --hel | -h )
12896     $as_echo "$ac_cs_usage"; exit ;;
12897   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12898   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12899     ac_cs_silent=: ;;
12900
12901   # This is an error.
12902   -*) as_fn_error $? "unrecognized option: \`$1'
12903 Try \`$0 --help' for more information." ;;
12904
12905   *) as_fn_append ac_config_targets " $1"
12906      ac_need_defaults=false ;;
12907
12908   esac
12909   shift
12910 done
12911
12912 ac_configure_extra_args=
12913
12914 if $ac_cs_silent; then
12915   exec 6>/dev/null
12916   ac_configure_extra_args="$ac_configure_extra_args --silent"
12917 fi
12918
12919 _ACEOF
12920 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12921 if \$ac_cs_recheck; then
12922   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12923   shift
12924   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12925   CONFIG_SHELL='$SHELL'
12926   export CONFIG_SHELL
12927   exec "\$@"
12928 fi
12929
12930 _ACEOF
12931 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12932 exec 5>>config.log
12933 {
12934   echo
12935   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12936 ## Running $as_me. ##
12937 _ASBOX
12938   $as_echo "$ac_log"
12939 } >&5
12940
12941 _ACEOF
12942 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12943 #
12944 # INIT-COMMANDS
12945 #
12946 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12947
12948
12949 # The HP-UX ksh and POSIX shell print the target directory to stdout
12950 # if CDPATH is set.
12951 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12952
12953 sed_quote_subst='$sed_quote_subst'
12954 double_quote_subst='$double_quote_subst'
12955 delay_variable_subst='$delay_variable_subst'
12956 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12957 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12958 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12959 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12960 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12961 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12962 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12963 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12964 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12965 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12966 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12967 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12968 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12969 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12970 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12971 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12972 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12973 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12974 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12975 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12976 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12977 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12978 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12979 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12980 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12981 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12982 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12983 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12984 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12985 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12986 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12987 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12988 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12989 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12990 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12991 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12992 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12993 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12994 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12995 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12996 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12997 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12998 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12999 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13000 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13001 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13002 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13003 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13004 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"`'
13005 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13006 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13007 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13008 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13009 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13010 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13011 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13012 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13013 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13014 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13015 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13016 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13017 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13018 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13019 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13020 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13021 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13022 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13023 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13024 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13025 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13026 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13027 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13028 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13029 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13030 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13031 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13032 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13033 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13034 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13035 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13036 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13037 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13038 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13039 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13040 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13041 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13042 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13043 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13044 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13045 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13046 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13047 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13048 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13049 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13050 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13051 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13052 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13053 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13054 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13055 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13056 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13057 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13058 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13059 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13060 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13061 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13062 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13063 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13064 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13065 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13066 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13067 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13068 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13069 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13070 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13071 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13072 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13073 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13074 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13075 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13076
13077 LTCC='$LTCC'
13078 LTCFLAGS='$LTCFLAGS'
13079 compiler='$compiler_DEFAULT'
13080
13081 # A function that is used when there is no print builtin or printf.
13082 func_fallback_echo ()
13083 {
13084   eval 'cat <<_LTECHO_EOF
13085 \$1
13086 _LTECHO_EOF'
13087 }
13088
13089 # Quote evaled strings.
13090 for var in SHELL \
13091 ECHO \
13092 SED \
13093 GREP \
13094 EGREP \
13095 FGREP \
13096 LD \
13097 NM \
13098 LN_S \
13099 lt_SP2NL \
13100 lt_NL2SP \
13101 reload_flag \
13102 OBJDUMP \
13103 deplibs_check_method \
13104 file_magic_cmd \
13105 AR \
13106 AR_FLAGS \
13107 STRIP \
13108 RANLIB \
13109 CC \
13110 CFLAGS \
13111 compiler \
13112 lt_cv_sys_global_symbol_pipe \
13113 lt_cv_sys_global_symbol_to_cdecl \
13114 lt_cv_sys_global_symbol_to_c_name_address \
13115 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13116 lt_prog_compiler_no_builtin_flag \
13117 lt_prog_compiler_wl \
13118 lt_prog_compiler_pic \
13119 lt_prog_compiler_static \
13120 lt_cv_prog_compiler_c_o \
13121 need_locks \
13122 DSYMUTIL \
13123 NMEDIT \
13124 LIPO \
13125 OTOOL \
13126 OTOOL64 \
13127 shrext_cmds \
13128 export_dynamic_flag_spec \
13129 whole_archive_flag_spec \
13130 compiler_needs_object \
13131 with_gnu_ld \
13132 allow_undefined_flag \
13133 no_undefined_flag \
13134 hardcode_libdir_flag_spec \
13135 hardcode_libdir_flag_spec_ld \
13136 hardcode_libdir_separator \
13137 fix_srcfile_path \
13138 exclude_expsyms \
13139 include_expsyms \
13140 file_list_spec \
13141 variables_saved_for_relink \
13142 libname_spec \
13143 library_names_spec \
13144 soname_spec \
13145 install_override_mode \
13146 finish_eval \
13147 old_striplib \
13148 striplib; do
13149     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13150     *[\\\\\\\`\\"\\\$]*)
13151       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13152       ;;
13153     *)
13154       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13155       ;;
13156     esac
13157 done
13158
13159 # Double-quote double-evaled strings.
13160 for var in reload_cmds \
13161 old_postinstall_cmds \
13162 old_postuninstall_cmds \
13163 old_archive_cmds \
13164 extract_expsyms_cmds \
13165 old_archive_from_new_cmds \
13166 old_archive_from_expsyms_cmds \
13167 archive_cmds \
13168 archive_expsym_cmds \
13169 module_cmds \
13170 module_expsym_cmds \
13171 export_symbols_cmds \
13172 prelink_cmds \
13173 postinstall_cmds \
13174 postuninstall_cmds \
13175 finish_cmds \
13176 sys_lib_search_path_spec \
13177 sys_lib_dlsearch_path_spec; do
13178     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13179     *[\\\\\\\`\\"\\\$]*)
13180       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13181       ;;
13182     *)
13183       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13184       ;;
13185     esac
13186 done
13187
13188 ac_aux_dir='$ac_aux_dir'
13189 xsi_shell='$xsi_shell'
13190 lt_shell_append='$lt_shell_append'
13191
13192 # See if we are running on zsh, and set the options which allow our
13193 # commands through without removal of \ escapes INIT.
13194 if test -n "\${ZSH_VERSION+set}" ; then
13195    setopt NO_GLOB_SUBST
13196 fi
13197
13198
13199     PACKAGE='$PACKAGE'
13200     VERSION='$VERSION'
13201     TIMESTAMP='$TIMESTAMP'
13202     RM='$RM'
13203     ofile='$ofile'
13204
13205
13206
13207
13208 _ACEOF
13209
13210 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13211
13212 # Handling of arguments.
13213 for ac_config_target in $ac_config_targets
13214 do
13215   case $ac_config_target in
13216     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13217     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13218     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13219     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13220     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13221     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13222     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13223     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13224
13225   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13226   esac
13227 done
13228
13229
13230 # If the user did not use the arguments to specify the items to instantiate,
13231 # then the envvar interface is used.  Set only those that are not.
13232 # We use the long form for the default assignment because of an extremely
13233 # bizarre bug on SunOS 4.1.3.
13234 if $ac_need_defaults; then
13235   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13236   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13237   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13238 fi
13239
13240 # Have a temporary directory for convenience.  Make it in the build tree
13241 # simply because there is no reason against having it here, and in addition,
13242 # creating and moving files from /tmp can sometimes cause problems.
13243 # Hook for its removal unless debugging.
13244 # Note that there is a small window in which the directory will not be cleaned:
13245 # after its creation but before its name has been assigned to `$tmp'.
13246 $debug ||
13247 {
13248   tmp= ac_tmp=
13249   trap 'exit_status=$?
13250   : "${ac_tmp:=$tmp}"
13251   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13252 ' 0
13253   trap 'as_fn_exit 1' 1 2 13 15
13254 }
13255 # Create a (secure) tmp directory for tmp files.
13256
13257 {
13258   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13259   test -d "$tmp"
13260 }  ||
13261 {
13262   tmp=./conf$$-$RANDOM
13263   (umask 077 && mkdir "$tmp")
13264 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13265 ac_tmp=$tmp
13266
13267 # Set up the scripts for CONFIG_FILES section.
13268 # No need to generate them if there are no CONFIG_FILES.
13269 # This happens for instance with `./config.status config.h'.
13270 if test -n "$CONFIG_FILES"; then
13271
13272
13273 ac_cr=`echo X | tr X '\015'`
13274 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13275 # But we know of no other shell where ac_cr would be empty at this
13276 # point, so we can use a bashism as a fallback.
13277 if test "x$ac_cr" = x; then
13278   eval ac_cr=\$\'\\r\'
13279 fi
13280 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13281 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13282   ac_cs_awk_cr='\\r'
13283 else
13284   ac_cs_awk_cr=$ac_cr
13285 fi
13286
13287 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13288 _ACEOF
13289
13290
13291 {
13292   echo "cat >conf$$subs.awk <<_ACEOF" &&
13293   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13294   echo "_ACEOF"
13295 } >conf$$subs.sh ||
13296   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13297 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13298 ac_delim='%!_!# '
13299 for ac_last_try in false false false false false :; do
13300   . ./conf$$subs.sh ||
13301     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13302
13303   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13304   if test $ac_delim_n = $ac_delim_num; then
13305     break
13306   elif $ac_last_try; then
13307     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13308   else
13309     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13310   fi
13311 done
13312 rm -f conf$$subs.sh
13313
13314 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13315 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13316 _ACEOF
13317 sed -n '
13318 h
13319 s/^/S["/; s/!.*/"]=/
13320 p
13321 g
13322 s/^[^!]*!//
13323 :repl
13324 t repl
13325 s/'"$ac_delim"'$//
13326 t delim
13327 :nl
13328 h
13329 s/\(.\{148\}\)..*/\1/
13330 t more1
13331 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13332 p
13333 n
13334 b repl
13335 :more1
13336 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13337 p
13338 g
13339 s/.\{148\}//
13340 t nl
13341 :delim
13342 h
13343 s/\(.\{148\}\)..*/\1/
13344 t more2
13345 s/["\\]/\\&/g; s/^/"/; s/$/"/
13346 p
13347 b
13348 :more2
13349 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13350 p
13351 g
13352 s/.\{148\}//
13353 t delim
13354 ' <conf$$subs.awk | sed '
13355 /^[^""]/{
13356   N
13357   s/\n//
13358 }
13359 ' >>$CONFIG_STATUS || ac_write_fail=1
13360 rm -f conf$$subs.awk
13361 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13362 _ACAWK
13363 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13364   for (key in S) S_is_set[key] = 1
13365   FS = "\a"
13366
13367 }
13368 {
13369   line = $ 0
13370   nfields = split(line, field, "@")
13371   substed = 0
13372   len = length(field[1])
13373   for (i = 2; i < nfields; i++) {
13374     key = field[i]
13375     keylen = length(key)
13376     if (S_is_set[key]) {
13377       value = S[key]
13378       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13379       len += length(value) + length(field[++i])
13380       substed = 1
13381     } else
13382       len += 1 + keylen
13383   }
13384
13385   print line
13386 }
13387
13388 _ACAWK
13389 _ACEOF
13390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13391 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13392   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13393 else
13394   cat
13395 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13396   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13397 _ACEOF
13398
13399 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13400 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13401 # trailing colons and then remove the whole line if VPATH becomes empty
13402 # (actually we leave an empty line to preserve line numbers).
13403 if test "x$srcdir" = x.; then
13404   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13405 h
13406 s///
13407 s/^/:/
13408 s/[      ]*$/:/
13409 s/:\$(srcdir):/:/g
13410 s/:\${srcdir}:/:/g
13411 s/:@srcdir@:/:/g
13412 s/^:*//
13413 s/:*$//
13414 x
13415 s/\(=[   ]*\).*/\1/
13416 G
13417 s/\n//
13418 s/^[^=]*=[       ]*$//
13419 }'
13420 fi
13421
13422 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13423 fi # test -n "$CONFIG_FILES"
13424
13425 # Set up the scripts for CONFIG_HEADERS section.
13426 # No need to generate them if there are no CONFIG_HEADERS.
13427 # This happens for instance with `./config.status Makefile'.
13428 if test -n "$CONFIG_HEADERS"; then
13429 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13430 BEGIN {
13431 _ACEOF
13432
13433 # Transform confdefs.h into an awk script `defines.awk', embedded as
13434 # here-document in config.status, that substitutes the proper values into
13435 # config.h.in to produce config.h.
13436
13437 # Create a delimiter string that does not exist in confdefs.h, to ease
13438 # handling of long lines.
13439 ac_delim='%!_!# '
13440 for ac_last_try in false false :; do
13441   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13442   if test -z "$ac_tt"; then
13443     break
13444   elif $ac_last_try; then
13445     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13446   else
13447     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13448   fi
13449 done
13450
13451 # For the awk script, D is an array of macro values keyed by name,
13452 # likewise P contains macro parameters if any.  Preserve backslash
13453 # newline sequences.
13454
13455 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13456 sed -n '
13457 s/.\{148\}/&'"$ac_delim"'/g
13458 t rset
13459 :rset
13460 s/^[     ]*#[    ]*define[       ][      ]*/ /
13461 t def
13462 d
13463 :def
13464 s/\\$//
13465 t bsnl
13466 s/["\\]/\\&/g
13467 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13468 D["\1"]=" \3"/p
13469 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13470 d
13471 :bsnl
13472 s/["\\]/\\&/g
13473 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13474 D["\1"]=" \3\\\\\\n"\\/p
13475 t cont
13476 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13477 t cont
13478 d
13479 :cont
13480 n
13481 s/.\{148\}/&'"$ac_delim"'/g
13482 t clear
13483 :clear
13484 s/\\$//
13485 t bsnlc
13486 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13487 d
13488 :bsnlc
13489 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13490 b cont
13491 ' <confdefs.h | sed '
13492 s/'"$ac_delim"'/"\\\
13493 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13494
13495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13496   for (key in D) D_is_set[key] = 1
13497   FS = "\a"
13498 }
13499 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13500   line = \$ 0
13501   split(line, arg, " ")
13502   if (arg[1] == "#") {
13503     defundef = arg[2]
13504     mac1 = arg[3]
13505   } else {
13506     defundef = substr(arg[1], 2)
13507     mac1 = arg[2]
13508   }
13509   split(mac1, mac2, "(") #)
13510   macro = mac2[1]
13511   prefix = substr(line, 1, index(line, defundef) - 1)
13512   if (D_is_set[macro]) {
13513     # Preserve the white space surrounding the "#".
13514     print prefix "define", macro P[macro] D[macro]
13515     next
13516   } else {
13517     # Replace #undef with comments.  This is necessary, for example,
13518     # in the case of _POSIX_SOURCE, which is predefined and required
13519     # on some systems where configure will not decide to define it.
13520     if (defundef == "undef") {
13521       print "/*", prefix defundef, macro, "*/"
13522       next
13523     }
13524   }
13525 }
13526 { print }
13527 _ACAWK
13528 _ACEOF
13529 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13530   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13531 fi # test -n "$CONFIG_HEADERS"
13532
13533
13534 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13535 shift
13536 for ac_tag
13537 do
13538   case $ac_tag in
13539   :[FHLC]) ac_mode=$ac_tag; continue;;
13540   esac
13541   case $ac_mode$ac_tag in
13542   :[FHL]*:*);;
13543   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13544   :[FH]-) ac_tag=-:-;;
13545   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13546   esac
13547   ac_save_IFS=$IFS
13548   IFS=:
13549   set x $ac_tag
13550   IFS=$ac_save_IFS
13551   shift
13552   ac_file=$1
13553   shift
13554
13555   case $ac_mode in
13556   :L) ac_source=$1;;
13557   :[FH])
13558     ac_file_inputs=
13559     for ac_f
13560     do
13561       case $ac_f in
13562       -) ac_f="$ac_tmp/stdin";;
13563       *) # Look for the file first in the build tree, then in the source tree
13564          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13565          # because $ac_f cannot contain `:'.
13566          test -f "$ac_f" ||
13567            case $ac_f in
13568            [\\/$]*) false;;
13569            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13570            esac ||
13571            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13572       esac
13573       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13574       as_fn_append ac_file_inputs " '$ac_f'"
13575     done
13576
13577     # Let's still pretend it is `configure' which instantiates (i.e., don't
13578     # use $as_me), people would be surprised to read:
13579     #    /* config.h.  Generated by config.status.  */
13580     configure_input='Generated from '`
13581           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13582         `' by configure.'
13583     if test x"$ac_file" != x-; then
13584       configure_input="$ac_file.  $configure_input"
13585       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13586 $as_echo "$as_me: creating $ac_file" >&6;}
13587     fi
13588     # Neutralize special characters interpreted by sed in replacement strings.
13589     case $configure_input in #(
13590     *\&* | *\|* | *\\* )
13591        ac_sed_conf_input=`$as_echo "$configure_input" |
13592        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13593     *) ac_sed_conf_input=$configure_input;;
13594     esac
13595
13596     case $ac_tag in
13597     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13598       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13599     esac
13600     ;;
13601   esac
13602
13603   ac_dir=`$as_dirname -- "$ac_file" ||
13604 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13605          X"$ac_file" : 'X\(//\)[^/]' \| \
13606          X"$ac_file" : 'X\(//\)$' \| \
13607          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13608 $as_echo X"$ac_file" |
13609     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13610             s//\1/
13611             q
13612           }
13613           /^X\(\/\/\)[^/].*/{
13614             s//\1/
13615             q
13616           }
13617           /^X\(\/\/\)$/{
13618             s//\1/
13619             q
13620           }
13621           /^X\(\/\).*/{
13622             s//\1/
13623             q
13624           }
13625           s/.*/./; q'`
13626   as_dir="$ac_dir"; as_fn_mkdir_p
13627   ac_builddir=.
13628
13629 case "$ac_dir" in
13630 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13631 *)
13632   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13633   # A ".." for each directory in $ac_dir_suffix.
13634   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13635   case $ac_top_builddir_sub in
13636   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13637   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13638   esac ;;
13639 esac
13640 ac_abs_top_builddir=$ac_pwd
13641 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13642 # for backward compatibility:
13643 ac_top_builddir=$ac_top_build_prefix
13644
13645 case $srcdir in
13646   .)  # We are building in place.
13647     ac_srcdir=.
13648     ac_top_srcdir=$ac_top_builddir_sub
13649     ac_abs_top_srcdir=$ac_pwd ;;
13650   [\\/]* | ?:[\\/]* )  # Absolute name.
13651     ac_srcdir=$srcdir$ac_dir_suffix;
13652     ac_top_srcdir=$srcdir
13653     ac_abs_top_srcdir=$srcdir ;;
13654   *) # Relative name.
13655     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13656     ac_top_srcdir=$ac_top_build_prefix$srcdir
13657     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13658 esac
13659 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13660
13661
13662   case $ac_mode in
13663   :F)
13664   #
13665   # CONFIG_FILE
13666   #
13667
13668   case $INSTALL in
13669   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13670   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13671   esac
13672 _ACEOF
13673
13674 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13675 # If the template does not know about datarootdir, expand it.
13676 # FIXME: This hack should be removed a few years after 2.60.
13677 ac_datarootdir_hack=; ac_datarootdir_seen=
13678 ac_sed_dataroot='
13679 /datarootdir/ {
13680   p
13681   q
13682 }
13683 /@datadir@/p
13684 /@docdir@/p
13685 /@infodir@/p
13686 /@localedir@/p
13687 /@mandir@/p'
13688 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13689 *datarootdir*) ac_datarootdir_seen=yes;;
13690 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13691   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13692 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13693 _ACEOF
13694 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13695   ac_datarootdir_hack='
13696   s&@datadir@&$datadir&g
13697   s&@docdir@&$docdir&g
13698   s&@infodir@&$infodir&g
13699   s&@localedir@&$localedir&g
13700   s&@mandir@&$mandir&g
13701   s&\\\${datarootdir}&$datarootdir&g' ;;
13702 esac
13703 _ACEOF
13704
13705 # Neutralize VPATH when `$srcdir' = `.'.
13706 # Shell code in configure.ac might set extrasub.
13707 # FIXME: do we really want to maintain this feature?
13708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13709 ac_sed_extra="$ac_vpsub
13710 $extrasub
13711 _ACEOF
13712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13713 :t
13714 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13715 s|@configure_input@|$ac_sed_conf_input|;t t
13716 s&@top_builddir@&$ac_top_builddir_sub&;t t
13717 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13718 s&@srcdir@&$ac_srcdir&;t t
13719 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13720 s&@top_srcdir@&$ac_top_srcdir&;t t
13721 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13722 s&@builddir@&$ac_builddir&;t t
13723 s&@abs_builddir@&$ac_abs_builddir&;t t
13724 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13725 s&@INSTALL@&$ac_INSTALL&;t t
13726 $ac_datarootdir_hack
13727 "
13728 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13729   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13730
13731 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13732   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13733   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13734       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13736 which seems to be undefined.  Please make sure it is defined" >&5
13737 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13738 which seems to be undefined.  Please make sure it is defined" >&2;}
13739
13740   rm -f "$ac_tmp/stdin"
13741   case $ac_file in
13742   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13743   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13744   esac \
13745   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13746  ;;
13747   :H)
13748   #
13749   # CONFIG_HEADER
13750   #
13751   if test x"$ac_file" != x-; then
13752     {
13753       $as_echo "/* $configure_input  */" \
13754       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13755     } >"$ac_tmp/config.h" \
13756       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13757     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13758       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13759 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13760     else
13761       rm -f "$ac_file"
13762       mv "$ac_tmp/config.h" "$ac_file" \
13763         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13764     fi
13765   else
13766     $as_echo "/* $configure_input  */" \
13767       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13768       || as_fn_error $? "could not create -" "$LINENO" 5
13769   fi
13770  ;;
13771
13772   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13773 $as_echo "$as_me: executing $ac_file commands" >&6;}
13774  ;;
13775   esac
13776
13777
13778   case $ac_file$ac_mode in
13779     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13780     "libtool":C)
13781
13782     # See if we are running on zsh, and set the options which allow our
13783     # commands through without removal of \ escapes.
13784     if test -n "${ZSH_VERSION+set}" ; then
13785       setopt NO_GLOB_SUBST
13786     fi
13787
13788     cfgfile="${ofile}T"
13789     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13790     $RM "$cfgfile"
13791
13792     cat <<_LT_EOF >> "$cfgfile"
13793 #! $SHELL
13794
13795 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13796 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13797 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13798 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13799 #
13800 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13801 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13802 #   Written by Gordon Matzigkeit, 1996
13803 #
13804 #   This file is part of GNU Libtool.
13805 #
13806 # GNU Libtool is free software; you can redistribute it and/or
13807 # modify it under the terms of the GNU General Public License as
13808 # published by the Free Software Foundation; either version 2 of
13809 # the License, or (at your option) any later version.
13810 #
13811 # As a special exception to the GNU General Public License,
13812 # if you distribute this file as part of a program or library that
13813 # is built using GNU Libtool, you may include this file under the
13814 # same distribution terms that you use for the rest of that program.
13815 #
13816 # GNU Libtool is distributed in the hope that it will be useful,
13817 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13818 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13819 # GNU General Public License for more details.
13820 #
13821 # You should have received a copy of the GNU General Public License
13822 # along with GNU Libtool; see the file COPYING.  If not, a copy
13823 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13824 # obtained by writing to the Free Software Foundation, Inc.,
13825 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13826
13827
13828 # The names of the tagged configurations supported by this script.
13829 available_tags=""
13830
13831 # ### BEGIN LIBTOOL CONFIG
13832
13833 # Which release of libtool.m4 was used?
13834 macro_version=$macro_version
13835 macro_revision=$macro_revision
13836
13837 # Whether or not to build shared libraries.
13838 build_libtool_libs=$enable_shared
13839
13840 # Whether or not to build static libraries.
13841 build_old_libs=$enable_static
13842
13843 # What type of objects to build.
13844 pic_mode=$pic_mode
13845
13846 # Whether or not to optimize for fast installation.
13847 fast_install=$enable_fast_install
13848
13849 # Shell to use when invoking shell scripts.
13850 SHELL=$lt_SHELL
13851
13852 # An echo program that protects backslashes.
13853 ECHO=$lt_ECHO
13854
13855 # The host system.
13856 host_alias=$host_alias
13857 host=$host
13858 host_os=$host_os
13859
13860 # The build system.
13861 build_alias=$build_alias
13862 build=$build
13863 build_os=$build_os
13864
13865 # A sed program that does not truncate output.
13866 SED=$lt_SED
13867
13868 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13869 Xsed="\$SED -e 1s/^X//"
13870
13871 # A grep program that handles long lines.
13872 GREP=$lt_GREP
13873
13874 # An ERE matcher.
13875 EGREP=$lt_EGREP
13876
13877 # A literal string matcher.
13878 FGREP=$lt_FGREP
13879
13880 # A BSD- or MS-compatible name lister.
13881 NM=$lt_NM
13882
13883 # Whether we need soft or hard links.
13884 LN_S=$lt_LN_S
13885
13886 # What is the maximum length of a command?
13887 max_cmd_len=$max_cmd_len
13888
13889 # Object file suffix (normally "o").
13890 objext=$ac_objext
13891
13892 # Executable file suffix (normally "").
13893 exeext=$exeext
13894
13895 # whether the shell understands "unset".
13896 lt_unset=$lt_unset
13897
13898 # turn spaces into newlines.
13899 SP2NL=$lt_lt_SP2NL
13900
13901 # turn newlines into spaces.
13902 NL2SP=$lt_lt_NL2SP
13903
13904 # An object symbol dumper.
13905 OBJDUMP=$lt_OBJDUMP
13906
13907 # Method to check whether dependent libraries are shared objects.
13908 deplibs_check_method=$lt_deplibs_check_method
13909
13910 # Command to use when deplibs_check_method == "file_magic".
13911 file_magic_cmd=$lt_file_magic_cmd
13912
13913 # The archiver.
13914 AR=$lt_AR
13915 AR_FLAGS=$lt_AR_FLAGS
13916
13917 # A symbol stripping program.
13918 STRIP=$lt_STRIP
13919
13920 # Commands used to install an old-style archive.
13921 RANLIB=$lt_RANLIB
13922 old_postinstall_cmds=$lt_old_postinstall_cmds
13923 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13924
13925 # Whether to use a lock for old archive extraction.
13926 lock_old_archive_extraction=$lock_old_archive_extraction
13927
13928 # A C compiler.
13929 LTCC=$lt_CC
13930
13931 # LTCC compiler flags.
13932 LTCFLAGS=$lt_CFLAGS
13933
13934 # Take the output of nm and produce a listing of raw symbols and C names.
13935 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13936
13937 # Transform the output of nm in a proper C declaration.
13938 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13939
13940 # Transform the output of nm in a C name address pair.
13941 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13942
13943 # Transform the output of nm in a C name address pair when lib prefix is needed.
13944 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13945
13946 # The name of the directory that contains temporary libtool files.
13947 objdir=$objdir
13948
13949 # Used to examine libraries when file_magic_cmd begins with "file".
13950 MAGIC_CMD=$MAGIC_CMD
13951
13952 # Must we lock files when doing compilation?
13953 need_locks=$lt_need_locks
13954
13955 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13956 DSYMUTIL=$lt_DSYMUTIL
13957
13958 # Tool to change global to local symbols on Mac OS X.
13959 NMEDIT=$lt_NMEDIT
13960
13961 # Tool to manipulate fat objects and archives on Mac OS X.
13962 LIPO=$lt_LIPO
13963
13964 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13965 OTOOL=$lt_OTOOL
13966
13967 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13968 OTOOL64=$lt_OTOOL64
13969
13970 # Old archive suffix (normally "a").
13971 libext=$libext
13972
13973 # Shared library suffix (normally ".so").
13974 shrext_cmds=$lt_shrext_cmds
13975
13976 # The commands to extract the exported symbol list from a shared archive.
13977 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13978
13979 # Variables whose values should be saved in libtool wrapper scripts and
13980 # restored at link time.
13981 variables_saved_for_relink=$lt_variables_saved_for_relink
13982
13983 # Do we need the "lib" prefix for modules?
13984 need_lib_prefix=$need_lib_prefix
13985
13986 # Do we need a version for libraries?
13987 need_version=$need_version
13988
13989 # Library versioning type.
13990 version_type=$version_type
13991
13992 # Shared library runtime path variable.
13993 runpath_var=$runpath_var
13994
13995 # Shared library path variable.
13996 shlibpath_var=$shlibpath_var
13997
13998 # Is shlibpath searched before the hard-coded library search path?
13999 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14000
14001 # Format of library name prefix.
14002 libname_spec=$lt_libname_spec
14003
14004 # List of archive names.  First name is the real one, the rest are links.
14005 # The last name is the one that the linker finds with -lNAME
14006 library_names_spec=$lt_library_names_spec
14007
14008 # The coded name of the library, if different from the real name.
14009 soname_spec=$lt_soname_spec
14010
14011 # Permission mode override for installation of shared libraries.
14012 install_override_mode=$lt_install_override_mode
14013
14014 # Command to use after installation of a shared archive.
14015 postinstall_cmds=$lt_postinstall_cmds
14016
14017 # Command to use after uninstallation of a shared archive.
14018 postuninstall_cmds=$lt_postuninstall_cmds
14019
14020 # Commands used to finish a libtool library installation in a directory.
14021 finish_cmds=$lt_finish_cmds
14022
14023 # As "finish_cmds", except a single script fragment to be evaled but
14024 # not shown.
14025 finish_eval=$lt_finish_eval
14026
14027 # Whether we should hardcode library paths into libraries.
14028 hardcode_into_libs=$hardcode_into_libs
14029
14030 # Compile-time system search path for libraries.
14031 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14032
14033 # Run-time system search path for libraries.
14034 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14035
14036 # Whether dlopen is supported.
14037 dlopen_support=$enable_dlopen
14038
14039 # Whether dlopen of programs is supported.
14040 dlopen_self=$enable_dlopen_self
14041
14042 # Whether dlopen of statically linked programs is supported.
14043 dlopen_self_static=$enable_dlopen_self_static
14044
14045 # Commands to strip libraries.
14046 old_striplib=$lt_old_striplib
14047 striplib=$lt_striplib
14048
14049
14050 # The linker used to build libraries.
14051 LD=$lt_LD
14052
14053 # How to create reloadable object files.
14054 reload_flag=$lt_reload_flag
14055 reload_cmds=$lt_reload_cmds
14056
14057 # Commands used to build an old-style archive.
14058 old_archive_cmds=$lt_old_archive_cmds
14059
14060 # A language specific compiler.
14061 CC=$lt_compiler
14062
14063 # Is the compiler the GNU compiler?
14064 with_gcc=$GCC
14065
14066 # Compiler flag to turn off builtin functions.
14067 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14068
14069 # How to pass a linker flag through the compiler.
14070 wl=$lt_lt_prog_compiler_wl
14071
14072 # Additional compiler flags for building library objects.
14073 pic_flag=$lt_lt_prog_compiler_pic
14074
14075 # Compiler flag to prevent dynamic linking.
14076 link_static_flag=$lt_lt_prog_compiler_static
14077
14078 # Does compiler simultaneously support -c and -o options?
14079 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14080
14081 # Whether or not to add -lc for building shared libraries.
14082 build_libtool_need_lc=$archive_cmds_need_lc
14083
14084 # Whether or not to disallow shared libs when runtime libs are static.
14085 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14086
14087 # Compiler flag to allow reflexive dlopens.
14088 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14089
14090 # Compiler flag to generate shared objects directly from archives.
14091 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14092
14093 # Whether the compiler copes with passing no objects directly.
14094 compiler_needs_object=$lt_compiler_needs_object
14095
14096 # Create an old-style archive from a shared archive.
14097 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14098
14099 # Create a temporary old-style archive to link instead of a shared archive.
14100 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14101
14102 # Commands used to build a shared archive.
14103 archive_cmds=$lt_archive_cmds
14104 archive_expsym_cmds=$lt_archive_expsym_cmds
14105
14106 # Commands used to build a loadable module if different from building
14107 # a shared archive.
14108 module_cmds=$lt_module_cmds
14109 module_expsym_cmds=$lt_module_expsym_cmds
14110
14111 # Whether we are building with GNU ld or not.
14112 with_gnu_ld=$lt_with_gnu_ld
14113
14114 # Flag that allows shared libraries with undefined symbols to be built.
14115 allow_undefined_flag=$lt_allow_undefined_flag
14116
14117 # Flag that enforces no undefined symbols.
14118 no_undefined_flag=$lt_no_undefined_flag
14119
14120 # Flag to hardcode \$libdir into a binary during linking.
14121 # This must work even if \$libdir does not exist
14122 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14123
14124 # If ld is used when linking, flag to hardcode \$libdir into a binary
14125 # during linking.  This must work even if \$libdir does not exist.
14126 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14127
14128 # Whether we need a single "-rpath" flag with a separated argument.
14129 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14130
14131 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14132 # DIR into the resulting binary.
14133 hardcode_direct=$hardcode_direct
14134
14135 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14136 # DIR into the resulting binary and the resulting library dependency is
14137 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14138 # library is relocated.
14139 hardcode_direct_absolute=$hardcode_direct_absolute
14140
14141 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14142 # into the resulting binary.
14143 hardcode_minus_L=$hardcode_minus_L
14144
14145 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14146 # into the resulting binary.
14147 hardcode_shlibpath_var=$hardcode_shlibpath_var
14148
14149 # Set to "yes" if building a shared library automatically hardcodes DIR
14150 # into the library and all subsequent libraries and executables linked
14151 # against it.
14152 hardcode_automatic=$hardcode_automatic
14153
14154 # Set to yes if linker adds runtime paths of dependent libraries
14155 # to runtime path list.
14156 inherit_rpath=$inherit_rpath
14157
14158 # Whether libtool must link a program against all its dependency libraries.
14159 link_all_deplibs=$link_all_deplibs
14160
14161 # Fix the shell variable \$srcfile for the compiler.
14162 fix_srcfile_path=$lt_fix_srcfile_path
14163
14164 # Set to "yes" if exported symbols are required.
14165 always_export_symbols=$always_export_symbols
14166
14167 # The commands to list exported symbols.
14168 export_symbols_cmds=$lt_export_symbols_cmds
14169
14170 # Symbols that should not be listed in the preloaded symbols.
14171 exclude_expsyms=$lt_exclude_expsyms
14172
14173 # Symbols that must always be exported.
14174 include_expsyms=$lt_include_expsyms
14175
14176 # Commands necessary for linking programs (against libraries) with templates.
14177 prelink_cmds=$lt_prelink_cmds
14178
14179 # Specify filename containing input files.
14180 file_list_spec=$lt_file_list_spec
14181
14182 # How to hardcode a shared library path into an executable.
14183 hardcode_action=$hardcode_action
14184
14185 # ### END LIBTOOL CONFIG
14186
14187 _LT_EOF
14188
14189   case $host_os in
14190   aix3*)
14191     cat <<\_LT_EOF >> "$cfgfile"
14192 # AIX sometimes has problems with the GCC collect2 program.  For some
14193 # reason, if we set the COLLECT_NAMES environment variable, the problems
14194 # vanish in a puff of smoke.
14195 if test "X${COLLECT_NAMES+set}" != Xset; then
14196   COLLECT_NAMES=
14197   export COLLECT_NAMES
14198 fi
14199 _LT_EOF
14200     ;;
14201   esac
14202
14203
14204 ltmain="$ac_aux_dir/ltmain.sh"
14205
14206
14207   # We use sed instead of cat because bash on DJGPP gets confused if
14208   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14209   # text mode, it properly converts lines to CR/LF.  This bash problem
14210   # is reportedly fixed, but why not run on old versions too?
14211   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14212     || (rm -f "$cfgfile"; exit 1)
14213
14214   case $xsi_shell in
14215   yes)
14216     cat << \_LT_EOF >> "$cfgfile"
14217
14218 # func_dirname file append nondir_replacement
14219 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14220 # otherwise set result to NONDIR_REPLACEMENT.
14221 func_dirname ()
14222 {
14223   case ${1} in
14224     */*) func_dirname_result="${1%/*}${2}" ;;
14225     *  ) func_dirname_result="${3}" ;;
14226   esac
14227 }
14228
14229 # func_basename file
14230 func_basename ()
14231 {
14232   func_basename_result="${1##*/}"
14233 }
14234
14235 # func_dirname_and_basename file append nondir_replacement
14236 # perform func_basename and func_dirname in a single function
14237 # call:
14238 #   dirname:  Compute the dirname of FILE.  If nonempty,
14239 #             add APPEND to the result, otherwise set result
14240 #             to NONDIR_REPLACEMENT.
14241 #             value returned in "$func_dirname_result"
14242 #   basename: Compute filename of FILE.
14243 #             value retuned in "$func_basename_result"
14244 # Implementation must be kept synchronized with func_dirname
14245 # and func_basename. For efficiency, we do not delegate to
14246 # those functions but instead duplicate the functionality here.
14247 func_dirname_and_basename ()
14248 {
14249   case ${1} in
14250     */*) func_dirname_result="${1%/*}${2}" ;;
14251     *  ) func_dirname_result="${3}" ;;
14252   esac
14253   func_basename_result="${1##*/}"
14254 }
14255
14256 # func_stripname prefix suffix name
14257 # strip PREFIX and SUFFIX off of NAME.
14258 # PREFIX and SUFFIX must not contain globbing or regex special
14259 # characters, hashes, percent signs, but SUFFIX may contain a leading
14260 # dot (in which case that matches only a dot).
14261 func_stripname ()
14262 {
14263   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14264   # positional parameters, so assign one to ordinary parameter first.
14265   func_stripname_result=${3}
14266   func_stripname_result=${func_stripname_result#"${1}"}
14267   func_stripname_result=${func_stripname_result%"${2}"}
14268 }
14269
14270 # func_opt_split
14271 func_opt_split ()
14272 {
14273   func_opt_split_opt=${1%%=*}
14274   func_opt_split_arg=${1#*=}
14275 }
14276
14277 # func_lo2o object
14278 func_lo2o ()
14279 {
14280   case ${1} in
14281     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14282     *)    func_lo2o_result=${1} ;;
14283   esac
14284 }
14285
14286 # func_xform libobj-or-source
14287 func_xform ()
14288 {
14289   func_xform_result=${1%.*}.lo
14290 }
14291
14292 # func_arith arithmetic-term...
14293 func_arith ()
14294 {
14295   func_arith_result=$(( $* ))
14296 }
14297
14298 # func_len string
14299 # STRING may not start with a hyphen.
14300 func_len ()
14301 {
14302   func_len_result=${#1}
14303 }
14304
14305 _LT_EOF
14306     ;;
14307   *) # Bourne compatible functions.
14308     cat << \_LT_EOF >> "$cfgfile"
14309
14310 # func_dirname file append nondir_replacement
14311 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14312 # otherwise set result to NONDIR_REPLACEMENT.
14313 func_dirname ()
14314 {
14315   # Extract subdirectory from the argument.
14316   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14317   if test "X$func_dirname_result" = "X${1}"; then
14318     func_dirname_result="${3}"
14319   else
14320     func_dirname_result="$func_dirname_result${2}"
14321   fi
14322 }
14323
14324 # func_basename file
14325 func_basename ()
14326 {
14327   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14328 }
14329
14330
14331 # func_stripname prefix suffix name
14332 # strip PREFIX and SUFFIX off of NAME.
14333 # PREFIX and SUFFIX must not contain globbing or regex special
14334 # characters, hashes, percent signs, but SUFFIX may contain a leading
14335 # dot (in which case that matches only a dot).
14336 # func_strip_suffix prefix name
14337 func_stripname ()
14338 {
14339   case ${2} in
14340     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14341     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14342   esac
14343 }
14344
14345 # sed scripts:
14346 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14347 my_sed_long_arg='1s/^-[^=]*=//'
14348
14349 # func_opt_split
14350 func_opt_split ()
14351 {
14352   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14353   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14354 }
14355
14356 # func_lo2o object
14357 func_lo2o ()
14358 {
14359   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14360 }
14361
14362 # func_xform libobj-or-source
14363 func_xform ()
14364 {
14365   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14366 }
14367
14368 # func_arith arithmetic-term...
14369 func_arith ()
14370 {
14371   func_arith_result=`expr "$@"`
14372 }
14373
14374 # func_len string
14375 # STRING may not start with a hyphen.
14376 func_len ()
14377 {
14378   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14379 }
14380
14381 _LT_EOF
14382 esac
14383
14384 case $lt_shell_append in
14385   yes)
14386     cat << \_LT_EOF >> "$cfgfile"
14387
14388 # func_append var value
14389 # Append VALUE to the end of shell variable VAR.
14390 func_append ()
14391 {
14392   eval "$1+=\$2"
14393 }
14394 _LT_EOF
14395     ;;
14396   *)
14397     cat << \_LT_EOF >> "$cfgfile"
14398
14399 # func_append var value
14400 # Append VALUE to the end of shell variable VAR.
14401 func_append ()
14402 {
14403   eval "$1=\$$1\$2"
14404 }
14405
14406 _LT_EOF
14407     ;;
14408   esac
14409
14410
14411   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14412     || (rm -f "$cfgfile"; exit 1)
14413
14414   mv -f "$cfgfile" "$ofile" ||
14415     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14416   chmod +x "$ofile"
14417
14418  ;;
14419     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14420  rm -f Makesim1.tmp Makesim2.tmp Makefile
14421  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14422  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14423  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14424         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14425         <Makefile.sim >Makefile
14426  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14427  ;;
14428     "stamp-h":C) echo > stamp-h ;;
14429
14430   esac
14431 done # for ac_tag
14432
14433
14434 as_fn_exit 0
14435 _ACEOF
14436 ac_clean_files=$ac_clean_files_save
14437
14438 test $ac_write_fail = 0 ||
14439   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14440
14441
14442 # configure is writing to config.log, and then calls config.status.
14443 # config.status does its own redirection, appending to config.log.
14444 # Unfortunately, on DOS this fails, as config.log is still kept open
14445 # by configure, so config.status won't be able to write to it; its
14446 # output is simply discarded.  So we exec the FD to /dev/null,
14447 # effectively closing config.log, so it can be properly (re)opened and
14448 # appended to by config.status.  When coming back to configure, we
14449 # need to make the FD available again.
14450 if test "$no_create" != yes; then
14451   ac_cs_success=:
14452   ac_config_status_args=
14453   test "$silent" = yes &&
14454     ac_config_status_args="$ac_config_status_args --quiet"
14455   exec 5>/dev/null
14456   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14457   exec 5>>config.log
14458   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14459   # would make configure fail if this is the last instruction.
14460   $ac_cs_success || as_fn_exit 1
14461 fi
14462 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14463   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14464 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14465 fi
14466
14467