sim/iq2000/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 LDFLAGS_FOR_BUILD
 690 CFLAGS_FOR_BUILD
 691 CC_FOR_BUILD
 692 INSTALL_DATA
 693 INSTALL_SCRIPT
 694 INSTALL_PROGRAM
 695 EGREP
 696 GREP
 697 CPP
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL
 755 WERROR_CFLAGS
 756 WARN_CFLAGS
 757 sim_scache
 758 sim_inline
 759 sim_hw
 760 sim_hw_objs
 761 sim_hw_cflags
 762 sim_endian
 763 sim_default_model
 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_sim_scache
 789 enable_sim_default_model
 790 enable_werror
 791 enable_build_warnings
 792 enable_sim_build_warnings
 793 enable_cgen_maint
 794 enable_sim_hardware
 795 '
 796       ac_precious_vars='build_alias
 797 host_alias
 798 target_alias
 799 CC
 800 CFLAGS
 801 LDFLAGS
 802 LIBS
 803 CPPFLAGS
 804 CPP'
 805
 806
 807 # Initialize some variables set by options.
 808 ac_init_help=
 809 ac_init_version=false
 810 ac_unrecognized_opts=
 811 ac_unrecognized_sep=
 812 # The variables have the same names as the options, with
 813 # dashes changed to underlines.
 814 cache_file=/dev/null
 815 exec_prefix=NONE
 816 no_create=
 817 no_recursion=
 818 prefix=NONE
 819 program_prefix=NONE
 820 program_suffix=NONE
 821 program_transform_name=s,x,x,
 822 silent=
 823 site=
 824 srcdir=
 825 verbose=
 826 x_includes=NONE
 827 x_libraries=NONE
 828
 829 # Installation directory options.
 830 # These are left unexpanded so users can "make install exec_prefix=/foo"
 831 # and all the variables that are supposed to be based on exec_prefix
 832 # by default will actually change.
 833 # Use braces instead of parens because sh, perl, etc. also accept them.
 834 # (The list follows the same order as the GNU Coding Standards.)
 835 bindir='${exec_prefix}/bin'
 836 sbindir='${exec_prefix}/sbin'
 837 libexecdir='${exec_prefix}/libexec'
 838 datarootdir='${prefix}/share'
 839 datadir='${datarootdir}'
 840 sysconfdir='${prefix}/etc'
 841 sharedstatedir='${prefix}/com'
 842 localstatedir='${prefix}/var'
 843 includedir='${prefix}/include'
 844 oldincludedir='/usr/include'
 845 docdir='${datarootdir}/doc/${PACKAGE}'
 846 infodir='${datarootdir}/info'
 847 htmldir='${docdir}'
 848 dvidir='${docdir}'
 849 pdfdir='${docdir}'
 850 psdir='${docdir}'
 851 libdir='${exec_prefix}/lib'
 852 localedir='${datarootdir}/locale'
 853 mandir='${datarootdir}/man'
 854
 855 ac_prev=
 856 ac_dashdash=
 857 for ac_option
 858 do
 859   # If the previous option needs an argument, assign it.
 860   if test -n "$ac_prev"; then
 861     eval $ac_prev=\$ac_option
 862     ac_prev=
 863     continue
 864   fi
 865
 866   case $ac_option in
 867   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 868   *=)   ac_optarg= ;;
 869   *)    ac_optarg=yes ;;
 870   esac
 871
 872   # Accept the important Cygnus configure options, so we can diagnose typos.
 873
 874   case $ac_dashdash$ac_option in
 875   --)
 876     ac_dashdash=yes ;;
 877
 878   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 879     ac_prev=bindir ;;
 880   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 881     bindir=$ac_optarg ;;
 882
 883   -build | --build | --buil | --bui | --bu)
 884     ac_prev=build_alias ;;
 885   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 886     build_alias=$ac_optarg ;;
 887
 888   -cache-file | --cache-file | --cache-fil | --cache-fi \
 889   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 890     ac_prev=cache_file ;;
 891   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 892   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 893     cache_file=$ac_optarg ;;
 894
 895   --config-cache | -C)
 896     cache_file=config.cache ;;
 897
 898   -datadir | --datadir | --datadi | --datad)
 899     ac_prev=datadir ;;
 900   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 901     datadir=$ac_optarg ;;
 902
 903   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 904   | --dataroo | --dataro | --datar)
 905     ac_prev=datarootdir ;;
 906   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 907   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 908     datarootdir=$ac_optarg ;;
 909
 910   -disable-* | --disable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error $? "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=no ;;
 925
 926   -docdir | --docdir | --docdi | --doc | --do)
 927     ac_prev=docdir ;;
 928   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 929     docdir=$ac_optarg ;;
 930
 931   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 932     ac_prev=dvidir ;;
 933   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 934     dvidir=$ac_optarg ;;
 935
 936   -enable-* | --enable-*)
 937     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 938     # Reject names that are not valid shell variable names.
 939     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 940       as_fn_error $? "invalid feature name: $ac_useropt"
 941     ac_useropt_orig=$ac_useropt
 942     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 943     case $ac_user_opts in
 944       *"
 945 "enable_$ac_useropt"
 946 "*) ;;
 947       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 948          ac_unrecognized_sep=', ';;
 949     esac
 950     eval enable_$ac_useropt=\$ac_optarg ;;
 951
 952   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 953   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 954   | --exec | --exe | --ex)
 955     ac_prev=exec_prefix ;;
 956   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 957   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 958   | --exec=* | --exe=* | --ex=*)
 959     exec_prefix=$ac_optarg ;;
 960
 961   -gas | --gas | --ga | --g)
 962     # Obsolete; use --with-gas.
 963     with_gas=yes ;;
 964
 965   -help | --help | --hel | --he | -h)
 966     ac_init_help=long ;;
 967   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 968     ac_init_help=recursive ;;
 969   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 970     ac_init_help=short ;;
 971
 972   -host | --host | --hos | --ho)
 973     ac_prev=host_alias ;;
 974   -host=* | --host=* | --hos=* | --ho=*)
 975     host_alias=$ac_optarg ;;
 976
 977   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 978     ac_prev=htmldir ;;
 979   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 980   | --ht=*)
 981     htmldir=$ac_optarg ;;
 982
 983   -includedir | --includedir | --includedi | --included | --include \
 984   | --includ | --inclu | --incl | --inc)
 985     ac_prev=includedir ;;
 986   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 987   | --includ=* | --inclu=* | --incl=* | --inc=*)
 988     includedir=$ac_optarg ;;
 989
 990   -infodir | --infodir | --infodi | --infod | --info | --inf)
 991     ac_prev=infodir ;;
 992   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 993     infodir=$ac_optarg ;;
 994
 995   -libdir | --libdir | --libdi | --libd)
 996     ac_prev=libdir ;;
 997   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 998     libdir=$ac_optarg ;;
 999
1000   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001   | --libexe | --libex | --libe)
1002     ac_prev=libexecdir ;;
1003   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004   | --libexe=* | --libex=* | --libe=*)
1005     libexecdir=$ac_optarg ;;
1006
1007   -localedir | --localedir | --localedi | --localed | --locale)
1008     ac_prev=localedir ;;
1009   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010     localedir=$ac_optarg ;;
1011
1012   -localstatedir | --localstatedir | --localstatedi | --localstated \
1013   | --localstate | --localstat | --localsta | --localst | --locals)
1014     ac_prev=localstatedir ;;
1015   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017     localstatedir=$ac_optarg ;;
1018
1019   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020     ac_prev=mandir ;;
1021   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022     mandir=$ac_optarg ;;
1023
1024   -nfp | --nfp | --nf)
1025     # Obsolete; use --without-fp.
1026     with_fp=no ;;
1027
1028   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029   | --no-cr | --no-c | -n)
1030     no_create=yes ;;
1031
1032   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034     no_recursion=yes ;;
1035
1036   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038   | --oldin | --oldi | --old | --ol | --o)
1039     ac_prev=oldincludedir ;;
1040   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043     oldincludedir=$ac_optarg ;;
1044
1045   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046     ac_prev=prefix ;;
1047   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048     prefix=$ac_optarg ;;
1049
1050   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051   | --program-pre | --program-pr | --program-p)
1052     ac_prev=program_prefix ;;
1053   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055     program_prefix=$ac_optarg ;;
1056
1057   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058   | --program-suf | --program-su | --program-s)
1059     ac_prev=program_suffix ;;
1060   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062     program_suffix=$ac_optarg ;;
1063
1064   -program-transform-name | --program-transform-name \
1065   | --program-transform-nam | --program-transform-na \
1066   | --program-transform-n | --program-transform- \
1067   | --program-transform | --program-transfor \
1068   | --program-transfo | --program-transf \
1069   | --program-trans | --program-tran \
1070   | --progr-tra | --program-tr | --program-t)
1071     ac_prev=program_transform_name ;;
1072   -program-transform-name=* | --program-transform-name=* \
1073   | --program-transform-nam=* | --program-transform-na=* \
1074   | --program-transform-n=* | --program-transform-=* \
1075   | --program-transform=* | --program-transfor=* \
1076   | --program-transfo=* | --program-transf=* \
1077   | --program-trans=* | --program-tran=* \
1078   | --progr-tra=* | --program-tr=* | --program-t=*)
1079     program_transform_name=$ac_optarg ;;
1080
1081   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082     ac_prev=pdfdir ;;
1083   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084     pdfdir=$ac_optarg ;;
1085
1086   -psdir | --psdir | --psdi | --psd | --ps)
1087     ac_prev=psdir ;;
1088   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089     psdir=$ac_optarg ;;
1090
1091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092   | -silent | --silent | --silen | --sile | --sil)
1093     silent=yes ;;
1094
1095   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096     ac_prev=sbindir ;;
1097   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098   | --sbi=* | --sb=*)
1099     sbindir=$ac_optarg ;;
1100
1101   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103   | --sharedst | --shareds | --shared | --share | --shar \
1104   | --sha | --sh)
1105     ac_prev=sharedstatedir ;;
1106   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109   | --sha=* | --sh=*)
1110     sharedstatedir=$ac_optarg ;;
1111
1112   -site | --site | --sit)
1113     ac_prev=site ;;
1114   -site=* | --site=* | --sit=*)
1115     site=$ac_optarg ;;
1116
1117   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118     ac_prev=srcdir ;;
1119   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120     srcdir=$ac_optarg ;;
1121
1122   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123   | --syscon | --sysco | --sysc | --sys | --sy)
1124     ac_prev=sysconfdir ;;
1125   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127     sysconfdir=$ac_optarg ;;
1128
1129   -target | --target | --targe | --targ | --tar | --ta | --t)
1130     ac_prev=target_alias ;;
1131   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132     target_alias=$ac_optarg ;;
1133
1134   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135     verbose=yes ;;
1136
1137   -version | --version | --versio | --versi | --vers | -V)
1138     ac_init_version=: ;;
1139
1140   -with-* | --with-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=\$ac_optarg ;;
1155
1156   -without-* | --without-*)
1157     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158     # Reject names that are not valid shell variable names.
1159     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160       as_fn_error $? "invalid package name: $ac_useropt"
1161     ac_useropt_orig=$ac_useropt
1162     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163     case $ac_user_opts in
1164       *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168          ac_unrecognized_sep=', ';;
1169     esac
1170     eval with_$ac_useropt=no ;;
1171
1172   --x)
1173     # Obsolete; use --with-x.
1174     with_x=yes ;;
1175
1176   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177   | --x-incl | --x-inc | --x-in | --x-i)
1178     ac_prev=x_includes ;;
1179   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181     x_includes=$ac_optarg ;;
1182
1183   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185     ac_prev=x_libraries ;;
1186   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188     x_libraries=$ac_optarg ;;
1189
1190   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information"
1192     ;;
1193
1194   *=*)
1195     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196     # Reject names that are not valid shell variable names.
1197     case $ac_envvar in #(
1198       '' | [0-9]* | *[!_$as_cr_alnum]* )
1199       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1200     esac
1201     eval $ac_envvar=\$ac_optarg
1202     export $ac_envvar ;;
1203
1204   *)
1205     # FIXME: should be removed in autoconf 3.0.
1206     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1210     ;;
1211
1212   esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217   as_fn_error $? "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221   case $enable_option_checking in
1222     no) ;;
1223     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1224     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225   esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230                 datadir sysconfdir sharedstatedir localstatedir includedir \
1231                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232                 libdir localedir mandir
1233 do
1234   eval ac_val=\$$ac_var
1235   # Remove trailing slashes.
1236   case $ac_val in
1237     */ )
1238       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239       eval $ac_var=\$ac_val;;
1240   esac
1241   # Be sure to have absolute directory names.
1242   case $ac_val in
1243     [\\/$]* | ?:[\\/]* )  continue;;
1244     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245   esac
1246   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258   if test "x$build_alias" = x; then
1259     cross_compiling=maybe
1260   elif test "x$build_alias" != "x$host_alias"; then
1261     cross_compiling=yes
1262   fi
1263 fi
1264
1265 ac_tool_prefix=
1266 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268 test "$silent" = yes && exec 6>/dev/null
1269
1270
1271 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272 ac_ls_di=`ls -di .` &&
1273 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274   as_fn_error $? "working directory cannot be determined"
1275 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276   as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279 # Find the source files, if location was not specified.
1280 if test -z "$srcdir"; then
1281   ac_srcdir_defaulted=yes
1282   # Try the directory containing this script, then the parent directory.
1283   ac_confdir=`$as_dirname -- "$as_myself" ||
1284 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285          X"$as_myself" : 'X\(//\)[^/]' \| \
1286          X"$as_myself" : 'X\(//\)$' \| \
1287          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288 $as_echo X"$as_myself" |
1289     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)[^/].*/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\).*/{
1302             s//\1/
1303             q
1304           }
1305           s/.*/./; q'`
1306   srcdir=$ac_confdir
1307   if test ! -r "$srcdir/$ac_unique_file"; then
1308     srcdir=..
1309   fi
1310 else
1311   ac_srcdir_defaulted=no
1312 fi
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1314   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316 fi
1317 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318 ac_abs_confdir=`(
1319         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320         pwd)`
1321 # When building in place, set srcdir=.
1322 if test "$ac_abs_confdir" = "$ac_pwd"; then
1323   srcdir=.
1324 fi
1325 # Remove unnecessary trailing slashes from srcdir.
1326 # Double slashes in file names in object file debugging info
1327 # mess up M-x gdb in Emacs.
1328 case $srcdir in
1329 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330 esac
1331 for ac_var in $ac_precious_vars; do
1332   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_env_${ac_var}_value=\$${ac_var}
1334   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336 done
1337
1338 #
1339 # Report the --help message.
1340 #
1341 if test "$ac_init_help" = "long"; then
1342   # Omit some internal or obsolete options to make the list less imposing.
1343   # This message is too long to be a string in the A/UX 3.1 sh.
1344   cat <<_ACEOF
1345 \`configure' configures this package to adapt to many kinds of systems.
1346
1347 Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350 VAR=VALUE.  See below for descriptions of some of the useful variables.
1351
1352 Defaults for the options are specified in brackets.
1353
1354 Configuration:
1355   -h, --help              display this help and exit
1356       --help=short        display options specific to this package
1357       --help=recursive    display the short help of all the included packages
1358   -V, --version           display version information and exit
1359   -q, --quiet, --silent   do not print \`checking ...' messages
1360       --cache-file=FILE   cache test results in FILE [disabled]
1361   -C, --config-cache      alias for \`--cache-file=config.cache'
1362   -n, --no-create         do not create output files
1363       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1364
1365 Installation directories:
1366   --prefix=PREFIX         install architecture-independent files in PREFIX
1367                           [$ac_default_prefix]
1368   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1369                           [PREFIX]
1370
1371 By default, \`make install' will install all the files in
1372 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1373 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374 for instance \`--prefix=\$HOME'.
1375
1376 For better control, use the options below.
1377
1378 Fine tuning of the installation directories:
1379   --bindir=DIR            user executables [EPREFIX/bin]
1380   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1381   --libexecdir=DIR        program executables [EPREFIX/libexec]
1382   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1383   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1384   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1385   --libdir=DIR            object code libraries [EPREFIX/lib]
1386   --includedir=DIR        C header files [PREFIX/include]
1387   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1388   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1389   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1390   --infodir=DIR           info documentation [DATAROOTDIR/info]
1391   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1392   --mandir=DIR            man documentation [DATAROOTDIR/man]
1393   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1394   --htmldir=DIR           html documentation [DOCDIR]
1395   --dvidir=DIR            dvi documentation [DOCDIR]
1396   --pdfdir=DIR            pdf documentation [DOCDIR]
1397   --psdir=DIR             ps documentation [DOCDIR]
1398 _ACEOF
1399
1400   cat <<\_ACEOF
1401
1402 Program names:
1403   --program-prefix=PREFIX            prepend PREFIX to installed program names
1404   --program-suffix=SUFFIX            append SUFFIX to installed program names
1405   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1406
1407 System types:
1408   --build=BUILD     configure for building on BUILD [guessed]
1409   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1410   --target=TARGET   configure for building compilers for TARGET [HOST]
1411 _ACEOF
1412 fi
1413
1414 if test -n "$ac_init_help"; then
1415
1416   cat <<\_ACEOF
1417
1418 Optional Features:
1419   --disable-option-checking  ignore unrecognized --enable/--with options
1420   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1421   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1422   --enable-plugins        Enable support for plugins
1423   --enable-shared[=PKGS]  build shared libraries [default=yes]
1424   --enable-static[=PKGS]  build static libraries [default=yes]
1425   --enable-fast-install[=PKGS]
1426                           optimize for fast installation [default=yes]
1427   --disable-libtool-lock  avoid locking (might break parallel builds)
1428   --enable-maintainer-mode
1429                           enable make rules and dependencies not useful (and
1430                           sometimes confusing) to the casual installer
1431   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1432                           itself)
1433   --enable-sim-stdio      Specify whether to use stdio for console
1434                           input/output
1435   --enable-sim-trace=opts Enable tracing of simulated programs
1436   --enable-sim-profile=opts
1437                           Enable profiling flags
1438   --enable-sim-assert     Specify whether to perform random assertions
1439   --enable-sim-environment=environment
1440                           Specify mixed, user, virtual or operating
1441                           environment
1442   --enable-sim-inline=inlines
1443                           Specify which functions should be inlined
1444   --enable-sim-endian=endian
1445                           Specify target byte endian orientation
1446   --enable-sim-alignment=align
1447                           Specify strict, nonstrict or forced alignment of
1448                           memory accesses
1449   --enable-sim-scache=size
1450                           Specify simulator execution cache size
1451   --enable-sim-default-model=model
1452                           Specify default model to simulate
1453   --enable-werror         treat compile warnings as errors
1454   --enable-build-warnings enable build-time compiler warnings if gcc is used
1455   --enable-sim-build-warnings
1456                           enable SIM specific build-time compiler warnings if
1457                           gcc is used
1458   --enable-cgen-maint=DIR build cgen generated files
1459   --enable-sim-hardware=LIST
1460                           Specify the hardware to be included in the build.
1461
1462 Optional Packages:
1463   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1464   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1465   --with-system-zlib      use installed libz
1466   --with-pic              try to use only PIC/non-PIC objects [default=use
1467                           both]
1468   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1469   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1470   --with-bugurl=URL       Direct users to URL to report a bug
1471
1472 Some influential environment variables:
1473   CC          C compiler command
1474   CFLAGS      C compiler flags
1475   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1476               nonstandard directory <lib dir>
1477   LIBS        libraries to pass to the linker, e.g. -l<library>
1478   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1479               you have headers in a nonstandard directory <include dir>
1480   CPP         C preprocessor
1481
1482 Use these variables to override the choices made by `configure' or to help
1483 it to find libraries and programs with nonstandard names/locations.
1484
1485 Report bugs to the package provider.
1486 _ACEOF
1487 ac_status=$?
1488 fi
1489
1490 if test "$ac_init_help" = "recursive"; then
1491   # If there are subdirs, report their specific --help.
1492   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1493     test -d "$ac_dir" ||
1494       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1495       continue
1496     ac_builddir=.
1497
1498 case "$ac_dir" in
1499 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500 *)
1501   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1502   # A ".." for each directory in $ac_dir_suffix.
1503   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1504   case $ac_top_builddir_sub in
1505   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1506   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1507   esac ;;
1508 esac
1509 ac_abs_top_builddir=$ac_pwd
1510 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1511 # for backward compatibility:
1512 ac_top_builddir=$ac_top_build_prefix
1513
1514 case $srcdir in
1515   .)  # We are building in place.
1516     ac_srcdir=.
1517     ac_top_srcdir=$ac_top_builddir_sub
1518     ac_abs_top_srcdir=$ac_pwd ;;
1519   [\\/]* | ?:[\\/]* )  # Absolute name.
1520     ac_srcdir=$srcdir$ac_dir_suffix;
1521     ac_top_srcdir=$srcdir
1522     ac_abs_top_srcdir=$srcdir ;;
1523   *) # Relative name.
1524     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1525     ac_top_srcdir=$ac_top_build_prefix$srcdir
1526     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1527 esac
1528 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1529
1530     cd "$ac_dir" || { ac_status=$?; continue; }
1531     # Check for guested configure.
1532     if test -f "$ac_srcdir/configure.gnu"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1535     elif test -f "$ac_srcdir/configure"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure" --help=recursive
1538     else
1539       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1540     fi || ac_status=$?
1541     cd "$ac_pwd" || { ac_status=$?; break; }
1542   done
1543 fi
1544
1545 test -n "$ac_init_help" && exit $ac_status
1546 if $ac_init_version; then
1547   cat <<\_ACEOF
1548 configure
1549 generated by GNU Autoconf 2.69
1550
1551 Copyright (C) 2012 Free Software Foundation, Inc.
1552 This configure script is free software; the Free Software Foundation
1553 gives unlimited permission to copy, distribute and modify it.
1554 _ACEOF
1555   exit
1556 fi
1557
1558 ## ------------------------ ##
1559 ## Autoconf initialization. ##
1560 ## ------------------------ ##
1561
1562 # ac_fn_c_try_compile LINENO
1563 # --------------------------
1564 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_compile ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   rm -f conftest.$ac_objext
1569   if { { ac_try="$ac_compile"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_compile") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } && {
1585          test -z "$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        } && test -s conftest.$ac_objext; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593         ac_retval=1
1594 fi
1595   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1596   as_fn_set_status $ac_retval
1597
1598 } # ac_fn_c_try_compile
1599
1600 # ac_fn_c_try_cpp LINENO
1601 # ----------------------
1602 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1603 ac_fn_c_try_cpp ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { { ac_try="$ac_cpp conftest.$ac_ext"
1607 case "(($ac_try" in
1608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1609   *) ac_try_echo=$ac_try;;
1610 esac
1611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612 $as_echo "$ac_try_echo"; } >&5
1613   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1614   ac_status=$?
1615   if test -s conftest.err; then
1616     grep -v '^ *+' conftest.err >conftest.er1
1617     cat conftest.er1 >&5
1618     mv -f conftest.er1 conftest.err
1619   fi
1620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1621   test $ac_status = 0; } > conftest.i && {
1622          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1623          test ! -s conftest.err
1624        }; then :
1625   ac_retval=0
1626 else
1627   $as_echo "$as_me: failed program was:" >&5
1628 sed 's/^/| /' conftest.$ac_ext >&5
1629
1630     ac_retval=1
1631 fi
1632   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1633   as_fn_set_status $ac_retval
1634
1635 } # ac_fn_c_try_cpp
1636
1637 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1638 # -------------------------------------------------------
1639 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1640 # the include files in INCLUDES and setting the cache variable VAR
1641 # accordingly.
1642 ac_fn_c_check_header_mongrel ()
1643 {
1644   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1645   if eval \${$3+:} false; then :
1646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1647 $as_echo_n "checking for $2... " >&6; }
1648 if eval \${$3+:} false; then :
1649   $as_echo_n "(cached) " >&6
1650 fi
1651 eval ac_res=\$$3
1652                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1653 $as_echo "$ac_res" >&6; }
1654 else
1655   # Is the header compilable?
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1657 $as_echo_n "checking $2 usability... " >&6; }
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h.  */
1660 $4
1661 #include <$2>
1662 _ACEOF
1663 if ac_fn_c_try_compile "$LINENO"; then :
1664   ac_header_compiler=yes
1665 else
1666   ac_header_compiler=no
1667 fi
1668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1670 $as_echo "$ac_header_compiler" >&6; }
1671
1672 # Is the header present?
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1674 $as_echo_n "checking $2 presence... " >&6; }
1675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676 /* end confdefs.h.  */
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_cpp "$LINENO"; then :
1680   ac_header_preproc=yes
1681 else
1682   ac_header_preproc=no
1683 fi
1684 rm -f conftest.err conftest.i conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1686 $as_echo "$ac_header_preproc" >&6; }
1687
1688 # So?  What about this header?
1689 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1690   yes:no: )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1692 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695     ;;
1696   no:yes:* )
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1698 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1700 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1702 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1704 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1706 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1707     ;;
1708 esac
1709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1710 $as_echo_n "checking for $2... " >&6; }
1711 if eval \${$3+:} false; then :
1712   $as_echo_n "(cached) " >&6
1713 else
1714   eval "$3=\$ac_header_compiler"
1715 fi
1716 eval ac_res=\$$3
1717                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718 $as_echo "$ac_res" >&6; }
1719 fi
1720   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1721
1722 } # ac_fn_c_check_header_mongrel
1723
1724 # ac_fn_c_try_run LINENO
1725 # ----------------------
1726 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1727 # that executables *can* be run.
1728 ac_fn_c_try_run ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   if { { ac_try="$ac_link"
1732 case "(($ac_try" in
1733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734   *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738   (eval "$ac_link") 2>&5
1739   ac_status=$?
1740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1742   { { case "(($ac_try" in
1743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744   *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748   (eval "$ac_try") 2>&5
1749   ac_status=$?
1750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1751   test $ac_status = 0; }; }; then :
1752   ac_retval=0
1753 else
1754   $as_echo "$as_me: program exited with status $ac_status" >&5
1755        $as_echo "$as_me: failed program was:" >&5
1756 sed 's/^/| /' conftest.$ac_ext >&5
1757
1758        ac_retval=$ac_status
1759 fi
1760   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762   as_fn_set_status $ac_retval
1763
1764 } # ac_fn_c_try_run
1765
1766 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1767 # -------------------------------------------------------
1768 # Tests whether HEADER exists and can be compiled using the include files in
1769 # INCLUDES, setting the cache variable VAR accordingly.
1770 ac_fn_c_check_header_compile ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1774 $as_echo_n "checking for $2... " >&6; }
1775 if eval \${$3+:} false; then :
1776   $as_echo_n "(cached) " >&6
1777 else
1778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 $4
1781 #include <$2>
1782 _ACEOF
1783 if ac_fn_c_try_compile "$LINENO"; then :
1784   eval "$3=yes"
1785 else
1786   eval "$3=no"
1787 fi
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1789 fi
1790 eval ac_res=\$$3
1791                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792 $as_echo "$ac_res" >&6; }
1793   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1794
1795 } # ac_fn_c_check_header_compile
1796
1797 # ac_fn_c_try_link LINENO
1798 # -----------------------
1799 # Try to link conftest.$ac_ext, and return whether this succeeded.
1800 ac_fn_c_try_link ()
1801 {
1802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803   rm -f conftest.$ac_objext conftest$ac_exeext
1804   if { { ac_try="$ac_link"
1805 case "(($ac_try" in
1806   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807   *) ac_try_echo=$ac_try;;
1808 esac
1809 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810 $as_echo "$ac_try_echo"; } >&5
1811   (eval "$ac_link") 2>conftest.err
1812   ac_status=$?
1813   if test -s conftest.err; then
1814     grep -v '^ *+' conftest.err >conftest.er1
1815     cat conftest.er1 >&5
1816     mv -f conftest.er1 conftest.err
1817   fi
1818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819   test $ac_status = 0; } && {
1820          test -z "$ac_c_werror_flag" ||
1821          test ! -s conftest.err
1822        } && test -s conftest$ac_exeext && {
1823          test "$cross_compiling" = yes ||
1824          test -x conftest$ac_exeext
1825        }; then :
1826   ac_retval=0
1827 else
1828   $as_echo "$as_me: failed program was:" >&5
1829 sed 's/^/| /' conftest.$ac_ext >&5
1830
1831         ac_retval=1
1832 fi
1833   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1834   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1835   # interfere with the next link command; also delete a directory that is
1836   # left behind by Apple's compiler.  We do this before executing the actions.
1837   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1838   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1839   as_fn_set_status $ac_retval
1840
1841 } # ac_fn_c_try_link
1842
1843 # ac_fn_c_check_func LINENO FUNC VAR
1844 # ----------------------------------
1845 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1846 ac_fn_c_check_func ()
1847 {
1848   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1850 $as_echo_n "checking for $2... " >&6; }
1851 if eval \${$3+:} false; then :
1852   $as_echo_n "(cached) " >&6
1853 else
1854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1855 /* end confdefs.h.  */
1856 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1857    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1858 #define $2 innocuous_$2
1859
1860 /* System header to define __stub macros and hopefully few prototypes,
1861     which can conflict with char $2 (); below.
1862     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1863     <limits.h> exists even on freestanding compilers.  */
1864
1865 #ifdef __STDC__
1866 # include <limits.h>
1867 #else
1868 # include <assert.h>
1869 #endif
1870
1871 #undef $2
1872
1873 /* Override any GCC internal prototype to avoid an error.
1874    Use char because int might match the return type of a GCC
1875    builtin and then its argument prototype would still apply.  */
1876 #ifdef __cplusplus
1877 extern "C"
1878 #endif
1879 char $2 ();
1880 /* The GNU C library defines this for functions which it implements
1881     to always fail with ENOSYS.  Some functions are actually named
1882     something starting with __ and the normal name is an alias.  */
1883 #if defined __stub_$2 || defined __stub___$2
1884 choke me
1885 #endif
1886
1887 int
1888 main ()
1889 {
1890 return $2 ();
1891   ;
1892   return 0;
1893 }
1894 _ACEOF
1895 if ac_fn_c_try_link "$LINENO"; then :
1896   eval "$3=yes"
1897 else
1898   eval "$3=no"
1899 fi
1900 rm -f core conftest.err conftest.$ac_objext \
1901     conftest$ac_exeext conftest.$ac_ext
1902 fi
1903 eval ac_res=\$$3
1904                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1905 $as_echo "$ac_res" >&6; }
1906   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1907
1908 } # ac_fn_c_check_func
1909
1910 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1911 # ----------------------------------------------------
1912 # Tries to find if the field MEMBER exists in type AGGR, after including
1913 # INCLUDES, setting cache variable VAR accordingly.
1914 ac_fn_c_check_member ()
1915 {
1916   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1918 $as_echo_n "checking for $2.$3... " >&6; }
1919 if eval \${$4+:} false; then :
1920   $as_echo_n "(cached) " >&6
1921 else
1922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 $5
1925 int
1926 main ()
1927 {
1928 static $2 ac_aggr;
1929 if (ac_aggr.$3)
1930 return 0;
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_compile "$LINENO"; then :
1936   eval "$4=yes"
1937 else
1938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1939 /* end confdefs.h.  */
1940 $5
1941 int
1942 main ()
1943 {
1944 static $2 ac_aggr;
1945 if (sizeof ac_aggr.$3)
1946 return 0;
1947   ;
1948   return 0;
1949 }
1950 _ACEOF
1951 if ac_fn_c_try_compile "$LINENO"; then :
1952   eval "$4=yes"
1953 else
1954   eval "$4=no"
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 eval ac_res=\$$4
1961                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1962 $as_echo "$ac_res" >&6; }
1963   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1964
1965 } # ac_fn_c_check_member
1966
1967 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1968 # -------------------------------------------
1969 # Tests whether TYPE exists after having included INCLUDES, setting cache
1970 # variable VAR accordingly.
1971 ac_fn_c_check_type ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if eval \${$3+:} false; then :
1977   $as_echo_n "(cached) " >&6
1978 else
1979   eval "$3=no"
1980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 int
1984 main ()
1985 {
1986 if (sizeof ($2))
1987          return 0;
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 int
1997 main ()
1998 {
1999 if (sizeof (($2)))
2000             return 0;
2001   ;
2002   return 0;
2003 }
2004 _ACEOF
2005 if ac_fn_c_try_compile "$LINENO"; then :
2006
2007 else
2008   eval "$3=yes"
2009 fi
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 eval ac_res=\$$3
2015                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2016 $as_echo "$ac_res" >&6; }
2017   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2018
2019 } # ac_fn_c_check_type
2020 cat >config.log <<_ACEOF
2021 This file contains any messages produced by compilers while
2022 running configure, to aid debugging if configure makes a mistake.
2023
2024 It was created by $as_me, which was
2025 generated by GNU Autoconf 2.69.  Invocation command line was
2026
2027   $ $0 $@
2028
2029 _ACEOF
2030 exec 5>>config.log
2031 {
2032 cat <<_ASUNAME
2033 ## --------- ##
2034 ## Platform. ##
2035 ## --------- ##
2036
2037 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2038 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2039 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2040 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2041 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2042
2043 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2044 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2045
2046 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2047 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2048 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2049 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2050 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2051 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2052 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2053
2054 _ASUNAME
2055
2056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2057 for as_dir in $PATH
2058 do
2059   IFS=$as_save_IFS
2060   test -z "$as_dir" && as_dir=.
2061     $as_echo "PATH: $as_dir"
2062   done
2063 IFS=$as_save_IFS
2064
2065 } >&5
2066
2067 cat >&5 <<_ACEOF
2068
2069
2070 ## ----------- ##
2071 ## Core tests. ##
2072 ## ----------- ##
2073
2074 _ACEOF
2075
2076
2077 # Keep a trace of the command line.
2078 # Strip out --no-create and --no-recursion so they do not pile up.
2079 # Strip out --silent because we don't want to record it for future runs.
2080 # Also quote any args containing shell meta-characters.
2081 # Make two passes to allow for proper duplicate-argument suppression.
2082 ac_configure_args=
2083 ac_configure_args0=
2084 ac_configure_args1=
2085 ac_must_keep_next=false
2086 for ac_pass in 1 2
2087 do
2088   for ac_arg
2089   do
2090     case $ac_arg in
2091     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2092     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2093     | -silent | --silent | --silen | --sile | --sil)
2094       continue ;;
2095     *\'*)
2096       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2097     esac
2098     case $ac_pass in
2099     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2100     2)
2101       as_fn_append ac_configure_args1 " '$ac_arg'"
2102       if test $ac_must_keep_next = true; then
2103         ac_must_keep_next=false # Got value, back to normal.
2104       else
2105         case $ac_arg in
2106           *=* | --config-cache | -C | -disable-* | --disable-* \
2107           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2108           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2109           | -with-* | --with-* | -without-* | --without-* | --x)
2110             case "$ac_configure_args0 " in
2111               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2112             esac
2113             ;;
2114           -* ) ac_must_keep_next=true ;;
2115         esac
2116       fi
2117       as_fn_append ac_configure_args " '$ac_arg'"
2118       ;;
2119     esac
2120   done
2121 done
2122 { ac_configure_args0=; unset ac_configure_args0;}
2123 { ac_configure_args1=; unset ac_configure_args1;}
2124
2125 # When interrupted or exit'd, cleanup temporary files, and complete
2126 # config.log.  We remove comments because anyway the quotes in there
2127 # would cause problems or look ugly.
2128 # WARNING: Use '\'' to represent an apostrophe within the trap.
2129 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2130 trap 'exit_status=$?
2131   # Save into config.log some information that might help in debugging.
2132   {
2133     echo
2134
2135     $as_echo "## ---------------- ##
2136 ## Cache variables. ##
2137 ## ---------------- ##"
2138     echo
2139     # The following way of writing the cache mishandles newlines in values,
2140 (
2141   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2142     eval ac_val=\$$ac_var
2143     case $ac_val in #(
2144     *${as_nl}*)
2145       case $ac_var in #(
2146       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2147 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2148       esac
2149       case $ac_var in #(
2150       _ | IFS | as_nl) ;; #(
2151       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2152       *) { eval $ac_var=; unset $ac_var;} ;;
2153       esac ;;
2154     esac
2155   done
2156   (set) 2>&1 |
2157     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2158     *${as_nl}ac_space=\ *)
2159       sed -n \
2160         "s/'\''/'\''\\\\'\'''\''/g;
2161           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2162       ;; #(
2163     *)
2164       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2165       ;;
2166     esac |
2167     sort
2168 )
2169     echo
2170
2171     $as_echo "## ----------------- ##
2172 ## Output variables. ##
2173 ## ----------------- ##"
2174     echo
2175     for ac_var in $ac_subst_vars
2176     do
2177       eval ac_val=\$$ac_var
2178       case $ac_val in
2179       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2180       esac
2181       $as_echo "$ac_var='\''$ac_val'\''"
2182     done | sort
2183     echo
2184
2185     if test -n "$ac_subst_files"; then
2186       $as_echo "## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##"
2189       echo
2190       for ac_var in $ac_subst_files
2191       do
2192         eval ac_val=\$$ac_var
2193         case $ac_val in
2194         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195         esac
2196         $as_echo "$ac_var='\''$ac_val'\''"
2197       done | sort
2198       echo
2199     fi
2200
2201     if test -s confdefs.h; then
2202       $as_echo "## ----------- ##
2203 ## confdefs.h. ##
2204 ## ----------- ##"
2205       echo
2206       cat confdefs.h
2207       echo
2208     fi
2209     test "$ac_signal" != 0 &&
2210       $as_echo "$as_me: caught signal $ac_signal"
2211     $as_echo "$as_me: exit $exit_status"
2212   } >&5
2213   rm -f core *.core core.conftest.* &&
2214     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2215     exit $exit_status
2216 ' 0
2217 for ac_signal in 1 2 13 15; do
2218   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2219 done
2220 ac_signal=0
2221
2222 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2223 rm -f -r conftest* confdefs.h
2224
2225 $as_echo "/* confdefs.h */" > confdefs.h
2226
2227 # Predefined preprocessor variables.
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_NAME "$PACKAGE_NAME"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_STRING "$PACKAGE_STRING"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_URL "$PACKAGE_URL"
2251 _ACEOF
2252
2253
2254 # Let the site file select an alternate cache file if it wants to.
2255 # Prefer an explicitly selected file to automatically selected ones.
2256 ac_site_file1=NONE
2257 ac_site_file2=NONE
2258 if test -n "$CONFIG_SITE"; then
2259   # We do not want a PATH search for config.site.
2260   case $CONFIG_SITE in #((
2261     -*)  ac_site_file1=./$CONFIG_SITE;;
2262     */*) ac_site_file1=$CONFIG_SITE;;
2263     *)   ac_site_file1=./$CONFIG_SITE;;
2264   esac
2265 elif test "x$prefix" != xNONE; then
2266   ac_site_file1=$prefix/share/config.site
2267   ac_site_file2=$prefix/etc/config.site
2268 else
2269   ac_site_file1=$ac_default_prefix/share/config.site
2270   ac_site_file2=$ac_default_prefix/etc/config.site
2271 fi
2272 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2273 do
2274   test "x$ac_site_file" = xNONE && continue
2275   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2276     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2277 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2278     sed 's/^/| /' "$ac_site_file" >&5
2279     . "$ac_site_file" \
2280       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2281 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2282 as_fn_error $? "failed to load site script $ac_site_file
2283 See \`config.log' for more details" "$LINENO" 5; }
2284   fi
2285 done
2286
2287 if test -r "$cache_file"; then
2288   # Some versions of bash will fail to source /dev/null (special files
2289   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2290   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2291     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2292 $as_echo "$as_me: loading cache $cache_file" >&6;}
2293     case $cache_file in
2294       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2295       *)                      . "./$cache_file";;
2296     esac
2297   fi
2298 else
2299   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2300 $as_echo "$as_me: creating cache $cache_file" >&6;}
2301   >$cache_file
2302 fi
2303
2304 as_fn_append ac_header_list " dlfcn.h"
2305 as_fn_append ac_header_list " fcntl.h"
2306 as_fn_append ac_header_list " fpu_control.h"
2307 as_fn_append ac_header_list " unistd.h"
2308 as_fn_append ac_header_list " sys/mman.h"
2309 as_fn_append ac_header_list " sys/resource.h"
2310 as_fn_append ac_header_list " sys/stat.h"
2311 as_fn_append ac_func_list " __setfpucw"
2312 as_fn_append ac_func_list " ftruncate"
2313 as_fn_append ac_func_list " getrusage"
2314 as_fn_append ac_func_list " lstat"
2315 as_fn_append ac_func_list " mmap"
2316 as_fn_append ac_func_list " munmap"
2317 as_fn_append ac_func_list " posix_fallocate"
2318 as_fn_append ac_func_list " sigaction"
2319 as_fn_append ac_func_list " time"
2320 as_fn_append ac_func_list " truncate"
2321 # Check that the precious variables saved in the cache have kept the same
2322 # value.
2323 ac_cache_corrupted=false
2324 for ac_var in $ac_precious_vars; do
2325   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2326   eval ac_new_set=\$ac_env_${ac_var}_set
2327   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2328   eval ac_new_val=\$ac_env_${ac_var}_value
2329   case $ac_old_set,$ac_new_set in
2330     set,)
2331       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2332 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2333       ac_cache_corrupted=: ;;
2334     ,set)
2335       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2336 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2337       ac_cache_corrupted=: ;;
2338     ,);;
2339     *)
2340       if test "x$ac_old_val" != "x$ac_new_val"; then
2341         # differences in whitespace do not lead to failure.
2342         ac_old_val_w=`echo x $ac_old_val`
2343         ac_new_val_w=`echo x $ac_new_val`
2344         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2345           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2346 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2347           ac_cache_corrupted=:
2348         else
2349           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2350 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2351           eval $ac_var=\$ac_old_val
2352         fi
2353         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2354 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2355         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2356 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2357       fi;;
2358   esac
2359   # Pass precious variables to config.status.
2360   if test "$ac_new_set" = set; then
2361     case $ac_new_val in
2362     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2363     *) ac_arg=$ac_var=$ac_new_val ;;
2364     esac
2365     case " $ac_configure_args " in
2366       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2367       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2368     esac
2369   fi
2370 done
2371 if $ac_cache_corrupted; then
2372   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2374   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2375 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2376   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2377 fi
2378 ## -------------------- ##
2379 ## Main body of script. ##
2380 ## -------------------- ##
2381
2382 ac_ext=c
2383 ac_cpp='$CPP $CPPFLAGS'
2384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2386 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2387
2388
2389
2390
2391
2392
2393
2394 ac_aux_dir=
2395 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2396   if test -f "$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 "$ac_dir/install.sh"; then
2401     ac_aux_dir=$ac_dir
2402     ac_install_sh="$ac_aux_dir/install.sh -c"
2403     break
2404   elif test -f "$ac_dir/shtool"; then
2405     ac_aux_dir=$ac_dir
2406     ac_install_sh="$ac_aux_dir/shtool install -c"
2407     break
2408   fi
2409 done
2410 if test -z "$ac_aux_dir"; then
2411   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2412 fi
2413
2414 # These three variables are undocumented and unsupported,
2415 # and are intended to be withdrawn in a future Autoconf release.
2416 # They can cause serious problems if a builder's source tree is in a directory
2417 # whose full name contains unusual characters.
2418 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2419 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2420 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2421
2422
2423 # Make sure we can run config.sub.
2424 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2425   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2426
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2428 $as_echo_n "checking build system type... " >&6; }
2429 if ${ac_cv_build+:} false; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   ac_build_alias=$build_alias
2433 test "x$ac_build_alias" = x &&
2434   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2435 test "x$ac_build_alias" = x &&
2436   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2437 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2438   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2439
2440 fi
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2442 $as_echo "$ac_cv_build" >&6; }
2443 case $ac_cv_build in
2444 *-*-*) ;;
2445 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2446 esac
2447 build=$ac_cv_build
2448 ac_save_IFS=$IFS; IFS='-'
2449 set x $ac_cv_build
2450 shift
2451 build_cpu=$1
2452 build_vendor=$2
2453 shift; shift
2454 # Remember, the first character of IFS is used to create $*,
2455 # except with old shells:
2456 build_os=$*
2457 IFS=$ac_save_IFS
2458 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2459
2460
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2462 $as_echo_n "checking host system type... " >&6; }
2463 if ${ac_cv_host+:} false; then :
2464   $as_echo_n "(cached) " >&6
2465 else
2466   if test "x$host_alias" = x; then
2467   ac_cv_host=$ac_cv_build
2468 else
2469   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2470     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2471 fi
2472
2473 fi
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2475 $as_echo "$ac_cv_host" >&6; }
2476 case $ac_cv_host in
2477 *-*-*) ;;
2478 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2479 esac
2480 host=$ac_cv_host
2481 ac_save_IFS=$IFS; IFS='-'
2482 set x $ac_cv_host
2483 shift
2484 host_cpu=$1
2485 host_vendor=$2
2486 shift; shift
2487 # Remember, the first character of IFS is used to create $*,
2488 # except with old shells:
2489 host_os=$*
2490 IFS=$ac_save_IFS
2491 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2492
2493
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2495 $as_echo_n "checking target system type... " >&6; }
2496 if ${ac_cv_target+:} false; then :
2497   $as_echo_n "(cached) " >&6
2498 else
2499   if test "x$target_alias" = x; then
2500   ac_cv_target=$ac_cv_host
2501 else
2502   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2503     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2504 fi
2505
2506 fi
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2508 $as_echo "$ac_cv_target" >&6; }
2509 case $ac_cv_target in
2510 *-*-*) ;;
2511 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2512 esac
2513 target=$ac_cv_target
2514 ac_save_IFS=$IFS; IFS='-'
2515 set x $ac_cv_target
2516 shift
2517 target_cpu=$1
2518 target_vendor=$2
2519 shift; shift
2520 # Remember, the first character of IFS is used to create $*,
2521 # except with old shells:
2522 target_os=$*
2523 IFS=$ac_save_IFS
2524 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2525
2526
2527 # The aliases save the names the user supplied, while $host etc.
2528 # will get canonicalized.
2529 test -n "$target_alias" &&
2530   test "$program_prefix$program_suffix$program_transform_name" = \
2531     NONENONEs,x,x, &&
2532   program_prefix=${target_alias}-
2533 ac_ext=c
2534 ac_cpp='$CPP $CPPFLAGS'
2535 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2536 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2537 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2538 if test -n "$ac_tool_prefix"; then
2539   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2540 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2542 $as_echo_n "checking for $ac_word... " >&6; }
2543 if ${ac_cv_prog_CC+:} false; then :
2544   $as_echo_n "(cached) " >&6
2545 else
2546   if test -n "$CC"; then
2547   ac_cv_prog_CC="$CC" # Let the user override the test.
2548 else
2549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2550 for as_dir in $PATH
2551 do
2552   IFS=$as_save_IFS
2553   test -z "$as_dir" && as_dir=.
2554     for ac_exec_ext in '' $ac_executable_extensions; do
2555   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2556     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2558     break 2
2559   fi
2560 done
2561   done
2562 IFS=$as_save_IFS
2563
2564 fi
2565 fi
2566 CC=$ac_cv_prog_CC
2567 if test -n "$CC"; then
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2569 $as_echo "$CC" >&6; }
2570 else
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572 $as_echo "no" >&6; }
2573 fi
2574
2575
2576 fi
2577 if test -z "$ac_cv_prog_CC"; then
2578   ac_ct_CC=$CC
2579   # Extract the first word of "gcc", so it can be a program name with args.
2580 set dummy gcc; ac_word=$2
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2582 $as_echo_n "checking for $ac_word... " >&6; }
2583 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2584   $as_echo_n "(cached) " >&6
2585 else
2586   if test -n "$ac_ct_CC"; then
2587   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2588 else
2589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 for as_dir in $PATH
2591 do
2592   IFS=$as_save_IFS
2593   test -z "$as_dir" && as_dir=.
2594     for ac_exec_ext in '' $ac_executable_extensions; do
2595   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2596     ac_cv_prog_ac_ct_CC="gcc"
2597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2598     break 2
2599   fi
2600 done
2601   done
2602 IFS=$as_save_IFS
2603
2604 fi
2605 fi
2606 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2607 if test -n "$ac_ct_CC"; then
2608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2609 $as_echo "$ac_ct_CC" >&6; }
2610 else
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2612 $as_echo "no" >&6; }
2613 fi
2614
2615   if test "x$ac_ct_CC" = x; then
2616     CC=""
2617   else
2618     case $cross_compiling:$ac_tool_warned in
2619 yes:)
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2622 ac_tool_warned=yes ;;
2623 esac
2624     CC=$ac_ct_CC
2625   fi
2626 else
2627   CC="$ac_cv_prog_CC"
2628 fi
2629
2630 if test -z "$CC"; then
2631           if test -n "$ac_tool_prefix"; then
2632     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2633 set dummy ${ac_tool_prefix}cc; ac_word=$2
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2635 $as_echo_n "checking for $ac_word... " >&6; }
2636 if ${ac_cv_prog_CC+:} false; then :
2637   $as_echo_n "(cached) " >&6
2638 else
2639   if test -n "$CC"; then
2640   ac_cv_prog_CC="$CC" # Let the user override the test.
2641 else
2642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2643 for as_dir in $PATH
2644 do
2645   IFS=$as_save_IFS
2646   test -z "$as_dir" && as_dir=.
2647     for ac_exec_ext in '' $ac_executable_extensions; do
2648   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2649     ac_cv_prog_CC="${ac_tool_prefix}cc"
2650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2651     break 2
2652   fi
2653 done
2654   done
2655 IFS=$as_save_IFS
2656
2657 fi
2658 fi
2659 CC=$ac_cv_prog_CC
2660 if test -n "$CC"; then
2661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2662 $as_echo "$CC" >&6; }
2663 else
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2665 $as_echo "no" >&6; }
2666 fi
2667
2668
2669   fi
2670 fi
2671 if test -z "$CC"; then
2672   # Extract the first word of "cc", so it can be a program name with args.
2673 set dummy cc; ac_word=$2
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2675 $as_echo_n "checking for $ac_word... " >&6; }
2676 if ${ac_cv_prog_CC+:} false; then :
2677   $as_echo_n "(cached) " >&6
2678 else
2679   if test -n "$CC"; then
2680   ac_cv_prog_CC="$CC" # Let the user override the test.
2681 else
2682   ac_prog_rejected=no
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688     for ac_exec_ext in '' $ac_executable_extensions; do
2689   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2691        ac_prog_rejected=yes
2692        continue
2693      fi
2694     ac_cv_prog_CC="cc"
2695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2696     break 2
2697   fi
2698 done
2699   done
2700 IFS=$as_save_IFS
2701
2702 if test $ac_prog_rejected = yes; then
2703   # We found a bogon in the path, so make sure we never use it.
2704   set dummy $ac_cv_prog_CC
2705   shift
2706   if test $# != 0; then
2707     # We chose a different compiler from the bogus one.
2708     # However, it has the same basename, so the bogon will be chosen
2709     # first if we set CC to just the basename; use the full file name.
2710     shift
2711     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2712   fi
2713 fi
2714 fi
2715 fi
2716 CC=$ac_cv_prog_CC
2717 if test -n "$CC"; then
2718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2719 $as_echo "$CC" >&6; }
2720 else
2721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2722 $as_echo "no" >&6; }
2723 fi
2724
2725
2726 fi
2727 if test -z "$CC"; then
2728   if test -n "$ac_tool_prefix"; then
2729   for ac_prog in cl.exe
2730   do
2731     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2732 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if ${ac_cv_prog_CC+:} false; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$CC"; then
2739   ac_cv_prog_CC="$CC" # Let the user override the test.
2740 else
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742 for as_dir in $PATH
2743 do
2744   IFS=$as_save_IFS
2745   test -z "$as_dir" && as_dir=.
2746     for ac_exec_ext in '' $ac_executable_extensions; do
2747   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2748     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750     break 2
2751   fi
2752 done
2753   done
2754 IFS=$as_save_IFS
2755
2756 fi
2757 fi
2758 CC=$ac_cv_prog_CC
2759 if test -n "$CC"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2761 $as_echo "$CC" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767
2768     test -n "$CC" && break
2769   done
2770 fi
2771 if test -z "$CC"; then
2772   ac_ct_CC=$CC
2773   for ac_prog in cl.exe
2774 do
2775   # Extract the first word of "$ac_prog", so it can be a program name with args.
2776 set dummy $ac_prog; ac_word=$2
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2778 $as_echo_n "checking for $ac_word... " >&6; }
2779 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2780   $as_echo_n "(cached) " >&6
2781 else
2782   if test -n "$ac_ct_CC"; then
2783   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2784 else
2785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2786 for as_dir in $PATH
2787 do
2788   IFS=$as_save_IFS
2789   test -z "$as_dir" && as_dir=.
2790     for ac_exec_ext in '' $ac_executable_extensions; do
2791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2792     ac_cv_prog_ac_ct_CC="$ac_prog"
2793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2794     break 2
2795   fi
2796 done
2797   done
2798 IFS=$as_save_IFS
2799
2800 fi
2801 fi
2802 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2803 if test -n "$ac_ct_CC"; then
2804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2805 $as_echo "$ac_ct_CC" >&6; }
2806 else
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2809 fi
2810
2811
2812   test -n "$ac_ct_CC" && break
2813 done
2814
2815   if test "x$ac_ct_CC" = x; then
2816     CC=""
2817   else
2818     case $cross_compiling:$ac_tool_warned in
2819 yes:)
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2822 ac_tool_warned=yes ;;
2823 esac
2824     CC=$ac_ct_CC
2825   fi
2826 fi
2827
2828 fi
2829
2830
2831 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2833 as_fn_error $? "no acceptable C compiler found in \$PATH
2834 See \`config.log' for more details" "$LINENO" 5; }
2835
2836 # Provide some information about the compiler.
2837 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2838 set X $ac_compile
2839 ac_compiler=$2
2840 for ac_option in --version -v -V -qversion; do
2841   { { ac_try="$ac_compiler $ac_option >&5"
2842 case "(($ac_try" in
2843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2844   *) ac_try_echo=$ac_try;;
2845 esac
2846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2847 $as_echo "$ac_try_echo"; } >&5
2848   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2849   ac_status=$?
2850   if test -s conftest.err; then
2851     sed '10a\
2852 ... rest of stderr output deleted ...
2853          10q' conftest.err >conftest.er1
2854     cat conftest.er1 >&5
2855   fi
2856   rm -f conftest.er1 conftest.err
2857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2858   test $ac_status = 0; }
2859 done
2860
2861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2862 /* end confdefs.h.  */
2863
2864 int
2865 main ()
2866 {
2867
2868   ;
2869   return 0;
2870 }
2871 _ACEOF
2872 ac_clean_files_save=$ac_clean_files
2873 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2874 # Try to create an executable without -o first, disregard a.out.
2875 # It will help us diagnose broken compilers, and finding out an intuition
2876 # of exeext.
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2878 $as_echo_n "checking whether the C compiler works... " >&6; }
2879 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2880
2881 # The possible output files:
2882 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2883
2884 ac_rmfiles=
2885 for ac_file in $ac_files
2886 do
2887   case $ac_file in
2888     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2889     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2890   esac
2891 done
2892 rm -f $ac_rmfiles
2893
2894 if { { ac_try="$ac_link_default"
2895 case "(($ac_try" in
2896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2897   *) ac_try_echo=$ac_try;;
2898 esac
2899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2900 $as_echo "$ac_try_echo"; } >&5
2901   (eval "$ac_link_default") 2>&5
2902   ac_status=$?
2903   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2904   test $ac_status = 0; }; then :
2905   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2906 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2907 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2908 # so that the user can short-circuit this test for compilers unknown to
2909 # Autoconf.
2910 for ac_file in $ac_files ''
2911 do
2912   test -f "$ac_file" || continue
2913   case $ac_file in
2914     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2915         ;;
2916     [ab].out )
2917         # We found the default executable, but exeext='' is most
2918         # certainly right.
2919         break;;
2920     *.* )
2921         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2922         then :; else
2923            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2924         fi
2925         # We set ac_cv_exeext here because the later test for it is not
2926         # safe: cross compilers may not add the suffix if given an `-o'
2927         # argument, so we may need to know it at that point already.
2928         # Even if this section looks crufty: it has the advantage of
2929         # actually working.
2930         break;;
2931     * )
2932         break;;
2933   esac
2934 done
2935 test "$ac_cv_exeext" = no && ac_cv_exeext=
2936
2937 else
2938   ac_file=''
2939 fi
2940 if test -z "$ac_file"; then :
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2942 $as_echo "no" >&6; }
2943 $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 as_fn_error 77 "C compiler cannot create executables
2949 See \`config.log' for more details" "$LINENO" 5; }
2950 else
2951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2952 $as_echo "yes" >&6; }
2953 fi
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2955 $as_echo_n "checking for C compiler default output file name... " >&6; }
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2957 $as_echo "$ac_file" >&6; }
2958 ac_exeext=$ac_cv_exeext
2959
2960 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2961 ac_clean_files=$ac_clean_files_save
2962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2963 $as_echo_n "checking for suffix of executables... " >&6; }
2964 if { { ac_try="$ac_link"
2965 case "(($ac_try" in
2966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2967   *) ac_try_echo=$ac_try;;
2968 esac
2969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2970 $as_echo "$ac_try_echo"; } >&5
2971   (eval "$ac_link") 2>&5
2972   ac_status=$?
2973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2974   test $ac_status = 0; }; then :
2975   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2976 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2977 # work properly (i.e., refer to `conftest.exe'), while it won't with
2978 # `rm'.
2979 for ac_file in conftest.exe conftest conftest.*; do
2980   test -f "$ac_file" || continue
2981   case $ac_file in
2982     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2983     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2984           break;;
2985     * ) break;;
2986   esac
2987 done
2988 else
2989   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2990 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2991 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2992 See \`config.log' for more details" "$LINENO" 5; }
2993 fi
2994 rm -f conftest conftest$ac_cv_exeext
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2996 $as_echo "$ac_cv_exeext" >&6; }
2997
2998 rm -f conftest.$ac_ext
2999 EXEEXT=$ac_cv_exeext
3000 ac_exeext=$EXEEXT
3001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3002 /* end confdefs.h.  */
3003 #include <stdio.h>
3004 int
3005 main ()
3006 {
3007 FILE *f = fopen ("conftest.out", "w");
3008  return ferror (f) || fclose (f) != 0;
3009
3010   ;
3011   return 0;
3012 }
3013 _ACEOF
3014 ac_clean_files="$ac_clean_files conftest.out"
3015 # Check that the compiler produces executables we can run.  If not, either
3016 # the compiler is broken, or we cross compile.
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3018 $as_echo_n "checking whether we are cross compiling... " >&6; }
3019 if test "$cross_compiling" != yes; then
3020   { { ac_try="$ac_link"
3021 case "(($ac_try" in
3022   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3023   *) ac_try_echo=$ac_try;;
3024 esac
3025 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3026 $as_echo "$ac_try_echo"; } >&5
3027   (eval "$ac_link") 2>&5
3028   ac_status=$?
3029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3030   test $ac_status = 0; }
3031   if { ac_try='./conftest$ac_cv_exeext'
3032   { { case "(($ac_try" in
3033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034   *) ac_try_echo=$ac_try;;
3035 esac
3036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3037 $as_echo "$ac_try_echo"; } >&5
3038   (eval "$ac_try") 2>&5
3039   ac_status=$?
3040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3041   test $ac_status = 0; }; }; then
3042     cross_compiling=no
3043   else
3044     if test "$cross_compiling" = maybe; then
3045         cross_compiling=yes
3046     else
3047         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3049 as_fn_error $? "cannot run C compiled programs.
3050 If you meant to cross compile, use \`--host'.
3051 See \`config.log' for more details" "$LINENO" 5; }
3052     fi
3053   fi
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3056 $as_echo "$cross_compiling" >&6; }
3057
3058 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3059 ac_clean_files=$ac_clean_files_save
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3061 $as_echo_n "checking for suffix of object files... " >&6; }
3062 if ${ac_cv_objext+:} false; then :
3063   $as_echo_n "(cached) " >&6
3064 else
3065   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3066 /* end confdefs.h.  */
3067
3068 int
3069 main ()
3070 {
3071
3072   ;
3073   return 0;
3074 }
3075 _ACEOF
3076 rm -f conftest.o conftest.obj
3077 if { { ac_try="$ac_compile"
3078 case "(($ac_try" in
3079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080   *) ac_try_echo=$ac_try;;
3081 esac
3082 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3083 $as_echo "$ac_try_echo"; } >&5
3084   (eval "$ac_compile") 2>&5
3085   ac_status=$?
3086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3087   test $ac_status = 0; }; then :
3088   for ac_file in conftest.o conftest.obj conftest.*; do
3089   test -f "$ac_file" || continue;
3090   case $ac_file in
3091     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3092     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3093        break;;
3094   esac
3095 done
3096 else
3097   $as_echo "$as_me: failed program was:" >&5
3098 sed 's/^/| /' conftest.$ac_ext >&5
3099
3100 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3102 as_fn_error $? "cannot compute suffix of object files: cannot compile
3103 See \`config.log' for more details" "$LINENO" 5; }
3104 fi
3105 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3106 fi
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3108 $as_echo "$ac_cv_objext" >&6; }
3109 OBJEXT=$ac_cv_objext
3110 ac_objext=$OBJEXT
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3112 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3113 if ${ac_cv_c_compiler_gnu+:} false; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117 /* end confdefs.h.  */
3118
3119 int
3120 main ()
3121 {
3122 #ifndef __GNUC__
3123        choke me
3124 #endif
3125
3126   ;
3127   return 0;
3128 }
3129 _ACEOF
3130 if ac_fn_c_try_compile "$LINENO"; then :
3131   ac_compiler_gnu=yes
3132 else
3133   ac_compiler_gnu=no
3134 fi
3135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3136 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3137
3138 fi
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3140 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3141 if test $ac_compiler_gnu = yes; then
3142   GCC=yes
3143 else
3144   GCC=
3145 fi
3146 ac_test_CFLAGS=${CFLAGS+set}
3147 ac_save_CFLAGS=$CFLAGS
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3149 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3150 if ${ac_cv_prog_cc_g+:} false; then :
3151   $as_echo_n "(cached) " >&6
3152 else
3153   ac_save_c_werror_flag=$ac_c_werror_flag
3154    ac_c_werror_flag=yes
3155    ac_cv_prog_cc_g=no
3156    CFLAGS="-g"
3157    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3158 /* end confdefs.h.  */
3159
3160 int
3161 main ()
3162 {
3163
3164   ;
3165   return 0;
3166 }
3167 _ACEOF
3168 if ac_fn_c_try_compile "$LINENO"; then :
3169   ac_cv_prog_cc_g=yes
3170 else
3171   CFLAGS=""
3172       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3173 /* end confdefs.h.  */
3174
3175 int
3176 main ()
3177 {
3178
3179   ;
3180   return 0;
3181 }
3182 _ACEOF
3183 if ac_fn_c_try_compile "$LINENO"; then :
3184
3185 else
3186   ac_c_werror_flag=$ac_save_c_werror_flag
3187          CFLAGS="-g"
3188          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h.  */
3190
3191 int
3192 main ()
3193 {
3194
3195   ;
3196   return 0;
3197 }
3198 _ACEOF
3199 if ac_fn_c_try_compile "$LINENO"; then :
3200   ac_cv_prog_cc_g=yes
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 fi
3204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3207    ac_c_werror_flag=$ac_save_c_werror_flag
3208 fi
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3210 $as_echo "$ac_cv_prog_cc_g" >&6; }
3211 if test "$ac_test_CFLAGS" = set; then
3212   CFLAGS=$ac_save_CFLAGS
3213 elif test $ac_cv_prog_cc_g = yes; then
3214   if test "$GCC" = yes; then
3215     CFLAGS="-g -O2"
3216   else
3217     CFLAGS="-g"
3218   fi
3219 else
3220   if test "$GCC" = yes; then
3221     CFLAGS="-O2"
3222   else
3223     CFLAGS=
3224   fi
3225 fi
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3227 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3228 if ${ac_cv_prog_cc_c89+:} false; then :
3229   $as_echo_n "(cached) " >&6
3230 else
3231   ac_cv_prog_cc_c89=no
3232 ac_save_CC=$CC
3233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234 /* end confdefs.h.  */
3235 #include <stdarg.h>
3236 #include <stdio.h>
3237 struct stat;
3238 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3239 struct buf { int x; };
3240 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3241 static char *e (p, i)
3242      char **p;
3243      int i;
3244 {
3245   return p[i];
3246 }
3247 static char *f (char * (*g) (char **, int), char **p, ...)
3248 {
3249   char *s;
3250   va_list v;
3251   va_start (v,p);
3252   s = g (p, va_arg (v,int));
3253   va_end (v);
3254   return s;
3255 }
3256
3257 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3258    function prototypes and stuff, but not '\xHH' hex character constants.
3259    These don't provoke an error unfortunately, instead are silently treated
3260    as 'x'.  The following induces an error, until -std is added to get
3261    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3262    array size at least.  It's necessary to write '\x00'==0 to get something
3263    that's true only with -std.  */
3264 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3265
3266 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3267    inside strings and character constants.  */
3268 #define FOO(x) 'x'
3269 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3270
3271 int test (int i, double x);
3272 struct s1 {int (*f) (int a);};
3273 struct s2 {int (*f) (double a);};
3274 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3275 int argc;
3276 char **argv;
3277 int
3278 main ()
3279 {
3280 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3281   ;
3282   return 0;
3283 }
3284 _ACEOF
3285 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3286         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3287 do
3288   CC="$ac_save_CC $ac_arg"
3289   if ac_fn_c_try_compile "$LINENO"; then :
3290   ac_cv_prog_cc_c89=$ac_arg
3291 fi
3292 rm -f core conftest.err conftest.$ac_objext
3293   test "x$ac_cv_prog_cc_c89" != "xno" && break
3294 done
3295 rm -f conftest.$ac_ext
3296 CC=$ac_save_CC
3297
3298 fi
3299 # AC_CACHE_VAL
3300 case "x$ac_cv_prog_cc_c89" in
3301   x)
3302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3303 $as_echo "none needed" >&6; } ;;
3304   xno)
3305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3306 $as_echo "unsupported" >&6; } ;;
3307   *)
3308     CC="$CC $ac_cv_prog_cc_c89"
3309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3310 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3311 esac
3312 if test "x$ac_cv_prog_cc_c89" != xno; then :
3313
3314 fi
3315
3316 ac_ext=c
3317 ac_cpp='$CPP $CPPFLAGS'
3318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3321
3322
3323 ac_ext=c
3324 ac_cpp='$CPP $CPPFLAGS'
3325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3329 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3330 # On Suns, sometimes $CPP names a directory.
3331 if test -n "$CPP" && test -d "$CPP"; then
3332   CPP=
3333 fi
3334 if test -z "$CPP"; then
3335   if ${ac_cv_prog_CPP+:} false; then :
3336   $as_echo_n "(cached) " >&6
3337 else
3338       # Double quotes because CPP needs to be expanded
3339     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3340     do
3341       ac_preproc_ok=false
3342 for ac_c_preproc_warn_flag in '' yes
3343 do
3344   # Use a header file that comes with gcc, so configuring glibc
3345   # with a fresh cross-compiler works.
3346   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3347   # <limits.h> exists even on freestanding compilers.
3348   # On the NeXT, cc -E runs the code through the compiler's parser,
3349   # not just through cpp. "Syntax error" is here to catch this case.
3350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351 /* end confdefs.h.  */
3352 #ifdef __STDC__
3353 # include <limits.h>
3354 #else
3355 # include <assert.h>
3356 #endif
3357                      Syntax error
3358 _ACEOF
3359 if ac_fn_c_try_cpp "$LINENO"; then :
3360
3361 else
3362   # Broken: fails on valid input.
3363 continue
3364 fi
3365 rm -f conftest.err conftest.i conftest.$ac_ext
3366
3367   # OK, works on sane cases.  Now check whether nonexistent headers
3368   # can be detected and how.
3369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370 /* end confdefs.h.  */
3371 #include <ac_nonexistent.h>
3372 _ACEOF
3373 if ac_fn_c_try_cpp "$LINENO"; then :
3374   # Broken: success on invalid input.
3375 continue
3376 else
3377   # Passes both tests.
3378 ac_preproc_ok=:
3379 break
3380 fi
3381 rm -f conftest.err conftest.i conftest.$ac_ext
3382
3383 done
3384 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3385 rm -f conftest.i conftest.err conftest.$ac_ext
3386 if $ac_preproc_ok; then :
3387   break
3388 fi
3389
3390     done
3391     ac_cv_prog_CPP=$CPP
3392
3393 fi
3394   CPP=$ac_cv_prog_CPP
3395 else
3396   ac_cv_prog_CPP=$CPP
3397 fi
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3399 $as_echo "$CPP" >&6; }
3400 ac_preproc_ok=false
3401 for ac_c_preproc_warn_flag in '' yes
3402 do
3403   # Use a header file that comes with gcc, so configuring glibc
3404   # with a fresh cross-compiler works.
3405   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3406   # <limits.h> exists even on freestanding compilers.
3407   # On the NeXT, cc -E runs the code through the compiler's parser,
3408   # not just through cpp. "Syntax error" is here to catch this case.
3409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3410 /* end confdefs.h.  */
3411 #ifdef __STDC__
3412 # include <limits.h>
3413 #else
3414 # include <assert.h>
3415 #endif
3416                      Syntax error
3417 _ACEOF
3418 if ac_fn_c_try_cpp "$LINENO"; then :
3419
3420 else
3421   # Broken: fails on valid input.
3422 continue
3423 fi
3424 rm -f conftest.err conftest.i conftest.$ac_ext
3425
3426   # OK, works on sane cases.  Now check whether nonexistent headers
3427   # can be detected and how.
3428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429 /* end confdefs.h.  */
3430 #include <ac_nonexistent.h>
3431 _ACEOF
3432 if ac_fn_c_try_cpp "$LINENO"; then :
3433   # Broken: success on invalid input.
3434 continue
3435 else
3436   # Passes both tests.
3437 ac_preproc_ok=:
3438 break
3439 fi
3440 rm -f conftest.err conftest.i conftest.$ac_ext
3441
3442 done
3443 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3444 rm -f conftest.i conftest.err conftest.$ac_ext
3445 if $ac_preproc_ok; then :
3446
3447 else
3448   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3450 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3451 See \`config.log' for more details" "$LINENO" 5; }
3452 fi
3453
3454 ac_ext=c
3455 ac_cpp='$CPP $CPPFLAGS'
3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3459
3460
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3462 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3463 if ${ac_cv_path_GREP+:} false; then :
3464   $as_echo_n "(cached) " >&6
3465 else
3466   if test -z "$GREP"; then
3467   ac_path_GREP_found=false
3468   # Loop through the user's path and test for each of PROGNAME-LIST
3469   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3470 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3471 do
3472   IFS=$as_save_IFS
3473   test -z "$as_dir" && as_dir=.
3474     for ac_prog in grep ggrep; do
3475     for ac_exec_ext in '' $ac_executable_extensions; do
3476       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3477       as_fn_executable_p "$ac_path_GREP" || continue
3478 # Check for GNU ac_path_GREP and select it if it is found.
3479   # Check for GNU $ac_path_GREP
3480 case `"$ac_path_GREP" --version 2>&1` in
3481 *GNU*)
3482   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3483 *)
3484   ac_count=0
3485   $as_echo_n 0123456789 >"conftest.in"
3486   while :
3487   do
3488     cat "conftest.in" "conftest.in" >"conftest.tmp"
3489     mv "conftest.tmp" "conftest.in"
3490     cp "conftest.in" "conftest.nl"
3491     $as_echo 'GREP' >> "conftest.nl"
3492     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3493     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3494     as_fn_arith $ac_count + 1 && ac_count=$as_val
3495     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3496       # Best one so far, save it but keep looking for a better one
3497       ac_cv_path_GREP="$ac_path_GREP"
3498       ac_path_GREP_max=$ac_count
3499     fi
3500     # 10*(2^10) chars as input seems more than enough
3501     test $ac_count -gt 10 && break
3502   done
3503   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3504 esac
3505
3506       $ac_path_GREP_found && break 3
3507     done
3508   done
3509   done
3510 IFS=$as_save_IFS
3511   if test -z "$ac_cv_path_GREP"; then
3512     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3513   fi
3514 else
3515   ac_cv_path_GREP=$GREP
3516 fi
3517
3518 fi
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3520 $as_echo "$ac_cv_path_GREP" >&6; }
3521  GREP="$ac_cv_path_GREP"
3522
3523
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3525 $as_echo_n "checking for egrep... " >&6; }
3526 if ${ac_cv_path_EGREP+:} false; then :
3527   $as_echo_n "(cached) " >&6
3528 else
3529   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3530    then ac_cv_path_EGREP="$GREP -E"
3531    else
3532      if test -z "$EGREP"; then
3533   ac_path_EGREP_found=false
3534   # Loop through the user's path and test for each of PROGNAME-LIST
3535   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3536 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3537 do
3538   IFS=$as_save_IFS
3539   test -z "$as_dir" && as_dir=.
3540     for ac_prog in egrep; do
3541     for ac_exec_ext in '' $ac_executable_extensions; do
3542       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3543       as_fn_executable_p "$ac_path_EGREP" || continue
3544 # Check for GNU ac_path_EGREP and select it if it is found.
3545   # Check for GNU $ac_path_EGREP
3546 case `"$ac_path_EGREP" --version 2>&1` in
3547 *GNU*)
3548   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3549 *)
3550   ac_count=0
3551   $as_echo_n 0123456789 >"conftest.in"
3552   while :
3553   do
3554     cat "conftest.in" "conftest.in" >"conftest.tmp"
3555     mv "conftest.tmp" "conftest.in"
3556     cp "conftest.in" "conftest.nl"
3557     $as_echo 'EGREP' >> "conftest.nl"
3558     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3559     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3560     as_fn_arith $ac_count + 1 && ac_count=$as_val
3561     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3562       # Best one so far, save it but keep looking for a better one
3563       ac_cv_path_EGREP="$ac_path_EGREP"
3564       ac_path_EGREP_max=$ac_count
3565     fi
3566     # 10*(2^10) chars as input seems more than enough
3567     test $ac_count -gt 10 && break
3568   done
3569   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3570 esac
3571
3572       $ac_path_EGREP_found && break 3
3573     done
3574   done
3575   done
3576 IFS=$as_save_IFS
3577   if test -z "$ac_cv_path_EGREP"; then
3578     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3579   fi
3580 else
3581   ac_cv_path_EGREP=$EGREP
3582 fi
3583
3584    fi
3585 fi
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3587 $as_echo "$ac_cv_path_EGREP" >&6; }
3588  EGREP="$ac_cv_path_EGREP"
3589
3590
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3592 $as_echo_n "checking for ANSI C header files... " >&6; }
3593 if ${ac_cv_header_stdc+:} false; then :
3594   $as_echo_n "(cached) " >&6
3595 else
3596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3597 /* end confdefs.h.  */
3598 #include <stdlib.h>
3599 #include <stdarg.h>
3600 #include <string.h>
3601 #include <float.h>
3602
3603 int
3604 main ()
3605 {
3606
3607   ;
3608   return 0;
3609 }
3610 _ACEOF
3611 if ac_fn_c_try_compile "$LINENO"; then :
3612   ac_cv_header_stdc=yes
3613 else
3614   ac_cv_header_stdc=no
3615 fi
3616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3617
3618 if test $ac_cv_header_stdc = yes; then
3619   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3621 /* end confdefs.h.  */
3622 #include <string.h>
3623
3624 _ACEOF
3625 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3626   $EGREP "memchr" >/dev/null 2>&1; then :
3627
3628 else
3629   ac_cv_header_stdc=no
3630 fi
3631 rm -f conftest*
3632
3633 fi
3634
3635 if test $ac_cv_header_stdc = yes; then
3636   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638 /* end confdefs.h.  */
3639 #include <stdlib.h>
3640
3641 _ACEOF
3642 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3643   $EGREP "free" >/dev/null 2>&1; then :
3644
3645 else
3646   ac_cv_header_stdc=no
3647 fi
3648 rm -f conftest*
3649
3650 fi
3651
3652 if test $ac_cv_header_stdc = yes; then
3653   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3654   if test "$cross_compiling" = yes; then :
3655   :
3656 else
3657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3658 /* end confdefs.h.  */
3659 #include <ctype.h>
3660 #include <stdlib.h>
3661 #if ((' ' & 0x0FF) == 0x020)
3662 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3663 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3664 #else
3665 # define ISLOWER(c) \
3666                    (('a' <= (c) && (c) <= 'i') \
3667                      || ('j' <= (c) && (c) <= 'r') \
3668                      || ('s' <= (c) && (c) <= 'z'))
3669 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3670 #endif
3671
3672 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3673 int
3674 main ()
3675 {
3676   int i;
3677   for (i = 0; i < 256; i++)
3678     if (XOR (islower (i), ISLOWER (i))
3679         || toupper (i) != TOUPPER (i))
3680       return 2;
3681   return 0;
3682 }
3683 _ACEOF
3684 if ac_fn_c_try_run "$LINENO"; then :
3685
3686 else
3687   ac_cv_header_stdc=no
3688 fi
3689 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3690   conftest.$ac_objext conftest.beam conftest.$ac_ext
3691 fi
3692
3693 fi
3694 fi
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3696 $as_echo "$ac_cv_header_stdc" >&6; }
3697 if test $ac_cv_header_stdc = yes; then
3698
3699 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3700
3701 fi
3702
3703 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3704 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3705                   inttypes.h stdint.h unistd.h
3706 do :
3707   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3708 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3709 "
3710 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3711   cat >>confdefs.h <<_ACEOF
3712 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3713 _ACEOF
3714
3715 fi
3716
3717 done
3718
3719
3720
3721   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3722 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3723   MINIX=yes
3724 else
3725   MINIX=
3726 fi
3727
3728
3729   if test "$MINIX" = yes; then
3730
3731 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3732
3733
3734 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3735
3736
3737 $as_echo "#define _MINIX 1" >>confdefs.h
3738
3739   fi
3740
3741
3742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3743 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3744 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3745   $as_echo_n "(cached) " >&6
3746 else
3747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3748 /* end confdefs.h.  */
3749
3750 #         define __EXTENSIONS__ 1
3751           $ac_includes_default
3752 int
3753 main ()
3754 {
3755
3756   ;
3757   return 0;
3758 }
3759 _ACEOF
3760 if ac_fn_c_try_compile "$LINENO"; then :
3761   ac_cv_safe_to_define___extensions__=yes
3762 else
3763   ac_cv_safe_to_define___extensions__=no
3764 fi
3765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766 fi
3767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3768 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3769   test $ac_cv_safe_to_define___extensions__ = yes &&
3770     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3771
3772   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3773
3774   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3775
3776   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3777
3778   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3779
3780
3781 test "$program_prefix" != NONE &&
3782   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3783 # Use a double $ so make ignores it.
3784 test "$program_suffix" != NONE &&
3785   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3786 # Double any \ or $.
3787 # By default was `s,x,x', remove it if useless.
3788 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3789 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3790
3791 # Find a good install program.  We prefer a C program (faster),
3792 # so one script is as good as another.  But avoid the broken or
3793 # incompatible versions:
3794 # SysV /etc/install, /usr/sbin/install
3795 # SunOS /usr/etc/install
3796 # IRIX /sbin/install
3797 # AIX /bin/install
3798 # AmigaOS /C/install, which installs bootblocks on floppy discs
3799 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3800 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3801 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3802 # OS/2's system install, which has a completely different semantic
3803 # ./install, which can be erroneously created by make from ./install.sh.
3804 # Reject install programs that cannot install multiple files.
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3806 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3807 if test -z "$INSTALL"; then
3808 if ${ac_cv_path_install+:} false; then :
3809   $as_echo_n "(cached) " >&6
3810 else
3811   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3812 for as_dir in $PATH
3813 do
3814   IFS=$as_save_IFS
3815   test -z "$as_dir" && as_dir=.
3816     # Account for people who put trailing slashes in PATH elements.
3817 case $as_dir/ in #((
3818   ./ | .// | /[cC]/* | \
3819   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3820   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3821   /usr/ucb/* ) ;;
3822   *)
3823     # OSF1 and SCO ODT 3.0 have their own names for install.
3824     # Don't use installbsd from OSF since it installs stuff as root
3825     # by default.
3826     for ac_prog in ginstall scoinst install; do
3827       for ac_exec_ext in '' $ac_executable_extensions; do
3828         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3829           if test $ac_prog = install &&
3830             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3831             # AIX install.  It has an incompatible calling convention.
3832             :
3833           elif test $ac_prog = install &&
3834             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3835             # program-specific install script used by HP pwplus--don't use.
3836             :
3837           else
3838             rm -rf conftest.one conftest.two conftest.dir
3839             echo one > conftest.one
3840             echo two > conftest.two
3841             mkdir conftest.dir
3842             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3843               test -s conftest.one && test -s conftest.two &&
3844               test -s conftest.dir/conftest.one &&
3845               test -s conftest.dir/conftest.two
3846             then
3847               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3848               break 3
3849             fi
3850           fi
3851         fi
3852       done
3853     done
3854     ;;
3855 esac
3856
3857   done
3858 IFS=$as_save_IFS
3859
3860 rm -rf conftest.one conftest.two conftest.dir
3861
3862 fi
3863   if test "${ac_cv_path_install+set}" = set; then
3864     INSTALL=$ac_cv_path_install
3865   else
3866     # As a last resort, use the slow shell script.  Don't cache a
3867     # value for INSTALL within a source directory, because that will
3868     # break other packages using the cache if that directory is
3869     # removed, or if the value is a relative name.
3870     INSTALL=$ac_install_sh
3871   fi
3872 fi
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3874 $as_echo "$INSTALL" >&6; }
3875
3876 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3877 # It thinks the first close brace ends the variable substitution.
3878 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3879
3880 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3881
3882 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3883
3884 rm -rf .tst 2>/dev/null
3885 mkdir .tst 2>/dev/null
3886 if test -d .tst; then
3887   am__leading_dot=.
3888 else
3889   am__leading_dot=_
3890 fi
3891 rmdir .tst 2>/dev/null
3892
3893 DEPDIR="${am__leading_dot}deps"
3894
3895
3896
3897
3898   for ac_header in $ac_header_list
3899 do :
3900   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3901 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3902 "
3903 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3904   cat >>confdefs.h <<_ACEOF
3905 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3906 _ACEOF
3907
3908 fi
3909
3910 done
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 ALL_LINGUAS=
7225 # If we haven't got the data from the intl directory,
7226 # assume NLS is disabled.
7227 USE_NLS=no
7228 LIBINTL=
7229 LIBINTL_DEP=
7230 INCINTL=
7231 XGETTEXT=
7232 GMSGFMT=
7233 POSUB=
7234
7235 if test -f  ../../intl/config.intl; then
7236   .  ../../intl/config.intl
7237 fi
7238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7239 $as_echo_n "checking whether NLS is requested... " >&6; }
7240 if test x"$USE_NLS" != xyes; then
7241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7242 $as_echo "no" >&6; }
7243 else
7244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7245 $as_echo "yes" >&6; }
7246
7247 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7248
7249
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7251 $as_echo_n "checking for catalogs to be installed... " >&6; }
7252   # Look for .po and .gmo files in the source directory.
7253   CATALOGS=
7254   XLINGUAS=
7255   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7256     # If there aren't any .gmo files the shell will give us the
7257     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7258     # weeded out.
7259     case "$cat" in *\**)
7260       continue;;
7261     esac
7262     # The quadruple backslash is collapsed to a double backslash
7263     # by the backticks, then collapsed again by the double quotes,
7264     # leaving us with one backslash in the sed expression (right
7265     # before the dot that mustn't act as a wildcard).
7266     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7267     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7268     # The user is allowed to set LINGUAS to a list of languages to
7269     # install catalogs for.  If it's empty that means "all of them."
7270     if test "x$LINGUAS" = x; then
7271       CATALOGS="$CATALOGS $cat"
7272       XLINGUAS="$XLINGUAS $lang"
7273     else
7274       case "$LINGUAS" in *$lang*)
7275         CATALOGS="$CATALOGS $cat"
7276         XLINGUAS="$XLINGUAS $lang"
7277         ;;
7278       esac
7279     fi
7280   done
7281   LINGUAS="$XLINGUAS"
7282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7283 $as_echo "$LINGUAS" >&6; }
7284
7285
7286     DATADIRNAME=share
7287
7288   INSTOBJEXT=.mo
7289
7290   GENCAT=gencat
7291
7292   CATOBJEXT=.gmo
7293
7294 fi
7295
7296 # Check for common headers.
7297 # NB: You can assume C11 headers exist.
7298
7299
7300 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7301 #include <sys/types.h>
7302 #endif
7303 #ifdef HAVE_SYS_STAT_H
7304 #include <sys/stat.h>
7305 #endif
7306 "
7307 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7308
7309 cat >>confdefs.h <<_ACEOF
7310 #define HAVE_STRUCT_STAT_ST_DEV 1
7311 _ACEOF
7312
7313
7314 fi
7315 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7316 #include <sys/types.h>
7317 #endif
7318 #ifdef HAVE_SYS_STAT_H
7319 #include <sys/stat.h>
7320 #endif
7321 "
7322 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7323
7324 cat >>confdefs.h <<_ACEOF
7325 #define HAVE_STRUCT_STAT_ST_INO 1
7326 _ACEOF
7327
7328
7329 fi
7330 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7331 #include <sys/types.h>
7332 #endif
7333 #ifdef HAVE_SYS_STAT_H
7334 #include <sys/stat.h>
7335 #endif
7336 "
7337 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7338
7339 cat >>confdefs.h <<_ACEOF
7340 #define HAVE_STRUCT_STAT_ST_MODE 1
7341 _ACEOF
7342
7343
7344 fi
7345 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7346 #include <sys/types.h>
7347 #endif
7348 #ifdef HAVE_SYS_STAT_H
7349 #include <sys/stat.h>
7350 #endif
7351 "
7352 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7353
7354 cat >>confdefs.h <<_ACEOF
7355 #define HAVE_STRUCT_STAT_ST_NLINK 1
7356 _ACEOF
7357
7358
7359 fi
7360 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7361 #include <sys/types.h>
7362 #endif
7363 #ifdef HAVE_SYS_STAT_H
7364 #include <sys/stat.h>
7365 #endif
7366 "
7367 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7368
7369 cat >>confdefs.h <<_ACEOF
7370 #define HAVE_STRUCT_STAT_ST_UID 1
7371 _ACEOF
7372
7373
7374 fi
7375 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7376 #include <sys/types.h>
7377 #endif
7378 #ifdef HAVE_SYS_STAT_H
7379 #include <sys/stat.h>
7380 #endif
7381 "
7382 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7383
7384 cat >>confdefs.h <<_ACEOF
7385 #define HAVE_STRUCT_STAT_ST_GID 1
7386 _ACEOF
7387
7388
7389 fi
7390 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7391 #include <sys/types.h>
7392 #endif
7393 #ifdef HAVE_SYS_STAT_H
7394 #include <sys/stat.h>
7395 #endif
7396 "
7397 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7398
7399 cat >>confdefs.h <<_ACEOF
7400 #define HAVE_STRUCT_STAT_ST_RDEV 1
7401 _ACEOF
7402
7403
7404 fi
7405 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7406 #include <sys/types.h>
7407 #endif
7408 #ifdef HAVE_SYS_STAT_H
7409 #include <sys/stat.h>
7410 #endif
7411 "
7412 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7413
7414 cat >>confdefs.h <<_ACEOF
7415 #define HAVE_STRUCT_STAT_ST_SIZE 1
7416 _ACEOF
7417
7418
7419 fi
7420 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7421 #include <sys/types.h>
7422 #endif
7423 #ifdef HAVE_SYS_STAT_H
7424 #include <sys/stat.h>
7425 #endif
7426 "
7427 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7428
7429 cat >>confdefs.h <<_ACEOF
7430 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7431 _ACEOF
7432
7433
7434 fi
7435 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7436 #include <sys/types.h>
7437 #endif
7438 #ifdef HAVE_SYS_STAT_H
7439 #include <sys/stat.h>
7440 #endif
7441 "
7442 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7443
7444 cat >>confdefs.h <<_ACEOF
7445 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7446 _ACEOF
7447
7448
7449 fi
7450 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7451 #include <sys/types.h>
7452 #endif
7453 #ifdef HAVE_SYS_STAT_H
7454 #include <sys/stat.h>
7455 #endif
7456 "
7457 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7458
7459 cat >>confdefs.h <<_ACEOF
7460 #define HAVE_STRUCT_STAT_ST_ATIME 1
7461 _ACEOF
7462
7463
7464 fi
7465 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7466 #include <sys/types.h>
7467 #endif
7468 #ifdef HAVE_SYS_STAT_H
7469 #include <sys/stat.h>
7470 #endif
7471 "
7472 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7473
7474 cat >>confdefs.h <<_ACEOF
7475 #define HAVE_STRUCT_STAT_ST_MTIME 1
7476 _ACEOF
7477
7478
7479 fi
7480 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7481 #include <sys/types.h>
7482 #endif
7483 #ifdef HAVE_SYS_STAT_H
7484 #include <sys/stat.h>
7485 #endif
7486 "
7487 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7488
7489 cat >>confdefs.h <<_ACEOF
7490 #define HAVE_STRUCT_STAT_ST_CTIME 1
7491 _ACEOF
7492
7493
7494 fi
7495
7496 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7497 #include <sys/socket.h>
7498
7499 "
7500 if test "x$ac_cv_type_socklen_t" = xyes; then :
7501
7502 cat >>confdefs.h <<_ACEOF
7503 #define HAVE_SOCKLEN_T 1
7504 _ACEOF
7505
7506
7507 fi
7508
7509
7510 # Check for socket libraries
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7512 $as_echo_n "checking for bind in -lsocket... " >&6; }
7513 if ${ac_cv_lib_socket_bind+:} false; then :
7514   $as_echo_n "(cached) " >&6
7515 else
7516   ac_check_lib_save_LIBS=$LIBS
7517 LIBS="-lsocket  $LIBS"
7518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7519 /* end confdefs.h.  */
7520
7521 /* Override any GCC internal prototype to avoid an error.
7522    Use char because int might match the return type of a GCC
7523    builtin and then its argument prototype would still apply.  */
7524 #ifdef __cplusplus
7525 extern "C"
7526 #endif
7527 char bind ();
7528 int
7529 main ()
7530 {
7531 return bind ();
7532   ;
7533   return 0;
7534 }
7535 _ACEOF
7536 if ac_fn_c_try_link "$LINENO"; then :
7537   ac_cv_lib_socket_bind=yes
7538 else
7539   ac_cv_lib_socket_bind=no
7540 fi
7541 rm -f core conftest.err conftest.$ac_objext \
7542     conftest$ac_exeext conftest.$ac_ext
7543 LIBS=$ac_check_lib_save_LIBS
7544 fi
7545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7546 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7547 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7548   cat >>confdefs.h <<_ACEOF
7549 #define HAVE_LIBSOCKET 1
7550 _ACEOF
7551
7552   LIBS="-lsocket $LIBS"
7553
7554 fi
7555
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7557 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7558 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   ac_check_lib_save_LIBS=$LIBS
7562 LIBS="-lnsl  $LIBS"
7563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7564 /* end confdefs.h.  */
7565
7566 /* Override any GCC internal prototype to avoid an error.
7567    Use char because int might match the return type of a GCC
7568    builtin and then its argument prototype would still apply.  */
7569 #ifdef __cplusplus
7570 extern "C"
7571 #endif
7572 char gethostbyname ();
7573 int
7574 main ()
7575 {
7576 return gethostbyname ();
7577   ;
7578   return 0;
7579 }
7580 _ACEOF
7581 if ac_fn_c_try_link "$LINENO"; then :
7582   ac_cv_lib_nsl_gethostbyname=yes
7583 else
7584   ac_cv_lib_nsl_gethostbyname=no
7585 fi
7586 rm -f core conftest.err conftest.$ac_objext \
7587     conftest$ac_exeext conftest.$ac_ext
7588 LIBS=$ac_check_lib_save_LIBS
7589 fi
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7591 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7592 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7593   cat >>confdefs.h <<_ACEOF
7594 #define HAVE_LIBNSL 1
7595 _ACEOF
7596
7597   LIBS="-lnsl $LIBS"
7598
7599 fi
7600
7601
7602 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7603 # using the same condition.
7604
7605   # Use the system's zlib library.
7606   zlibdir="-L\$(top_builddir)/../zlib"
7607   zlibinc="-I\$(top_srcdir)/../zlib"
7608
7609 # Check whether --with-system-zlib was given.
7610 if test "${with_system_zlib+set}" = set; then :
7611   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7612     zlibdir=
7613     zlibinc=
7614   fi
7615
7616 fi
7617
7618
7619
7620
7621
7622 # BFD uses libdl when when plugins enabled.
7623
7624   maybe_plugins=no
7625   for ac_header in dlfcn.h
7626 do :
7627   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7628 "
7629 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7630   cat >>confdefs.h <<_ACEOF
7631 #define HAVE_DLFCN_H 1
7632 _ACEOF
7633  maybe_plugins=yes
7634 fi
7635
7636 done
7637
7638   for ac_header in windows.h
7639 do :
7640   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7641 "
7642 if test "x$ac_cv_header_windows_h" = xyes; then :
7643   cat >>confdefs.h <<_ACEOF
7644 #define HAVE_WINDOWS_H 1
7645 _ACEOF
7646  maybe_plugins=yes
7647 fi
7648
7649 done
7650
7651
7652   # Check whether --enable-plugins was given.
7653 if test "${enable_plugins+set}" = set; then :
7654   enableval=$enable_plugins; case "${enableval}" in
7655       no) plugins=no ;;
7656       *) plugins=yes
7657          if test "$maybe_plugins" != "yes" ; then
7658            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7659          fi ;;
7660      esac
7661 else
7662   plugins=$maybe_plugins
7663
7664 fi
7665
7666   if test "$plugins" = "yes"; then
7667     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7668 $as_echo_n "checking for library containing dlsym... " >&6; }
7669 if ${ac_cv_search_dlsym+:} false; then :
7670   $as_echo_n "(cached) " >&6
7671 else
7672   ac_func_search_save_LIBS=$LIBS
7673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7674 /* end confdefs.h.  */
7675
7676 /* Override any GCC internal prototype to avoid an error.
7677    Use char because int might match the return type of a GCC
7678    builtin and then its argument prototype would still apply.  */
7679 #ifdef __cplusplus
7680 extern "C"
7681 #endif
7682 char dlsym ();
7683 int
7684 main ()
7685 {
7686 return dlsym ();
7687   ;
7688   return 0;
7689 }
7690 _ACEOF
7691 for ac_lib in '' dl; do
7692   if test -z "$ac_lib"; then
7693     ac_res="none required"
7694   else
7695     ac_res=-l$ac_lib
7696     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7697   fi
7698   if ac_fn_c_try_link "$LINENO"; then :
7699   ac_cv_search_dlsym=$ac_res
7700 fi
7701 rm -f core conftest.err conftest.$ac_objext \
7702     conftest$ac_exeext
7703   if ${ac_cv_search_dlsym+:} false; then :
7704   break
7705 fi
7706 done
7707 if ${ac_cv_search_dlsym+:} false; then :
7708
7709 else
7710   ac_cv_search_dlsym=no
7711 fi
7712 rm conftest.$ac_ext
7713 LIBS=$ac_func_search_save_LIBS
7714 fi
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7716 $as_echo "$ac_cv_search_dlsym" >&6; }
7717 ac_res=$ac_cv_search_dlsym
7718 if test "$ac_res" != no; then :
7719   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7720
7721 fi
7722
7723   fi
7724
7725  if test "$plugins" = yes; then
7726   PLUGINS_TRUE=
7727   PLUGINS_FALSE='#'
7728 else
7729   PLUGINS_TRUE='#'
7730   PLUGINS_FALSE=
7731 fi
7732
7733
7734
7735
7736
7737 # Set options
7738 enable_dlopen=yes
7739
7740
7741
7742
7743   enable_win32_dll=no
7744
7745
7746             # Check whether --enable-shared was given.
7747 if test "${enable_shared+set}" = set; then :
7748   enableval=$enable_shared; p=${PACKAGE-default}
7749     case $enableval in
7750     yes) enable_shared=yes ;;
7751     no) enable_shared=no ;;
7752     *)
7753       enable_shared=no
7754       # Look at the argument we got.  We use all the common list separators.
7755       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7756       for pkg in $enableval; do
7757         IFS="$lt_save_ifs"
7758         if test "X$pkg" = "X$p"; then
7759           enable_shared=yes
7760         fi
7761       done
7762       IFS="$lt_save_ifs"
7763       ;;
7764     esac
7765 else
7766   enable_shared=yes
7767 fi
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777   # Check whether --enable-static was given.
7778 if test "${enable_static+set}" = set; then :
7779   enableval=$enable_static; p=${PACKAGE-default}
7780     case $enableval in
7781     yes) enable_static=yes ;;
7782     no) enable_static=no ;;
7783     *)
7784      enable_static=no
7785       # Look at the argument we got.  We use all the common list separators.
7786       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7787       for pkg in $enableval; do
7788         IFS="$lt_save_ifs"
7789         if test "X$pkg" = "X$p"; then
7790           enable_static=yes
7791         fi
7792       done
7793       IFS="$lt_save_ifs"
7794       ;;
7795     esac
7796 else
7797   enable_static=yes
7798 fi
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809 # Check whether --with-pic was given.
7810 if test "${with_pic+set}" = set; then :
7811   withval=$with_pic; pic_mode="$withval"
7812 else
7813   pic_mode=default
7814 fi
7815
7816
7817 test -z "$pic_mode" && pic_mode=default
7818
7819
7820
7821
7822
7823
7824
7825   # Check whether --enable-fast-install was given.
7826 if test "${enable_fast_install+set}" = set; then :
7827   enableval=$enable_fast_install; p=${PACKAGE-default}
7828     case $enableval in
7829     yes) enable_fast_install=yes ;;
7830     no) enable_fast_install=no ;;
7831     *)
7832       enable_fast_install=no
7833       # Look at the argument we got.  We use all the common list separators.
7834       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7835       for pkg in $enableval; do
7836         IFS="$lt_save_ifs"
7837         if test "X$pkg" = "X$p"; then
7838           enable_fast_install=yes
7839         fi
7840       done
7841       IFS="$lt_save_ifs"
7842       ;;
7843     esac
7844 else
7845   enable_fast_install=yes
7846 fi
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858 # This can be used to rebuild libtool when needed
7859 LIBTOOL_DEPS="$ltmain"
7860
7861 # Always use our own libtool.
7862 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889 test -z "$LN_S" && LN_S="ln -s"
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904 if test -n "${ZSH_VERSION+set}" ; then
7905    setopt NO_GLOB_SUBST
7906 fi
7907
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7909 $as_echo_n "checking for objdir... " >&6; }
7910 if ${lt_cv_objdir+:} false; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   rm -f .libs 2>/dev/null
7914 mkdir .libs 2>/dev/null
7915 if test -d .libs; then
7916   lt_cv_objdir=.libs
7917 else
7918   # MS-DOS does not allow filenames that begin with a dot.
7919   lt_cv_objdir=_libs
7920 fi
7921 rmdir .libs 2>/dev/null
7922 fi
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7924 $as_echo "$lt_cv_objdir" >&6; }
7925 objdir=$lt_cv_objdir
7926
7927
7928
7929
7930
7931 cat >>confdefs.h <<_ACEOF
7932 #define LT_OBJDIR "$lt_cv_objdir/"
7933 _ACEOF
7934
7935
7936
7937
7938 case $host_os in
7939 aix3*)
7940   # AIX sometimes has problems with the GCC collect2 program.  For some
7941   # reason, if we set the COLLECT_NAMES environment variable, the problems
7942   # vanish in a puff of smoke.
7943   if test "X${COLLECT_NAMES+set}" != Xset; then
7944     COLLECT_NAMES=
7945     export COLLECT_NAMES
7946   fi
7947   ;;
7948 esac
7949
7950 # Global variables:
7951 ofile=libtool
7952 can_build_shared=yes
7953
7954 # All known linkers require a `.a' archive for static linking (except MSVC,
7955 # which needs '.lib').
7956 libext=a
7957
7958 with_gnu_ld="$lt_cv_prog_gnu_ld"
7959
7960 old_CC="$CC"
7961 old_CFLAGS="$CFLAGS"
7962
7963 # Set sane defaults for various variables
7964 test -z "$CC" && CC=cc
7965 test -z "$LTCC" && LTCC=$CC
7966 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7967 test -z "$LD" && LD=ld
7968 test -z "$ac_objext" && ac_objext=o
7969
7970 for cc_temp in $compiler""; do
7971   case $cc_temp in
7972     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7973     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7974     \-*) ;;
7975     *) break;;
7976   esac
7977 done
7978 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7979
7980
7981 # Only perform the check for file, if the check method requires it
7982 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7983 case $deplibs_check_method in
7984 file_magic*)
7985   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7986     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7987 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7988 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7989   $as_echo_n "(cached) " >&6
7990 else
7991   case $MAGIC_CMD in
7992 [\\/*] |  ?:[\\/]*)
7993   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7994   ;;
7995 *)
7996   lt_save_MAGIC_CMD="$MAGIC_CMD"
7997   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7998   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7999   for ac_dir in $ac_dummy; do
8000     IFS="$lt_save_ifs"
8001     test -z "$ac_dir" && ac_dir=.
8002     if test -f $ac_dir/${ac_tool_prefix}file; then
8003       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8004       if test -n "$file_magic_test_file"; then
8005         case $deplibs_check_method in
8006         "file_magic "*)
8007           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8008           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8009           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8010             $EGREP "$file_magic_regex" > /dev/null; then
8011             :
8012           else
8013             cat <<_LT_EOF 1>&2
8014
8015 *** Warning: the command libtool uses to detect shared libraries,
8016 *** $file_magic_cmd, produces output that libtool cannot recognize.
8017 *** The result is that libtool may fail to recognize shared libraries
8018 *** as such.  This will affect the creation of libtool libraries that
8019 *** depend on shared libraries, but programs linked with such libtool
8020 *** libraries will work regardless of this problem.  Nevertheless, you
8021 *** may want to report the problem to your system manager and/or to
8022 *** bug-libtool@gnu.org
8023
8024 _LT_EOF
8025           fi ;;
8026         esac
8027       fi
8028       break
8029     fi
8030   done
8031   IFS="$lt_save_ifs"
8032   MAGIC_CMD="$lt_save_MAGIC_CMD"
8033   ;;
8034 esac
8035 fi
8036
8037 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8038 if test -n "$MAGIC_CMD"; then
8039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8040 $as_echo "$MAGIC_CMD" >&6; }
8041 else
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8043 $as_echo "no" >&6; }
8044 fi
8045
8046
8047
8048
8049
8050 if test -z "$lt_cv_path_MAGIC_CMD"; then
8051   if test -n "$ac_tool_prefix"; then
8052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8053 $as_echo_n "checking for file... " >&6; }
8054 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   case $MAGIC_CMD in
8058 [\\/*] |  ?:[\\/]*)
8059   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8060   ;;
8061 *)
8062   lt_save_MAGIC_CMD="$MAGIC_CMD"
8063   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8064   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8065   for ac_dir in $ac_dummy; do
8066     IFS="$lt_save_ifs"
8067     test -z "$ac_dir" && ac_dir=.
8068     if test -f $ac_dir/file; then
8069       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8070       if test -n "$file_magic_test_file"; then
8071         case $deplibs_check_method in
8072         "file_magic "*)
8073           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8074           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8075           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8076             $EGREP "$file_magic_regex" > /dev/null; then
8077             :
8078           else
8079             cat <<_LT_EOF 1>&2
8080
8081 *** Warning: the command libtool uses to detect shared libraries,
8082 *** $file_magic_cmd, produces output that libtool cannot recognize.
8083 *** The result is that libtool may fail to recognize shared libraries
8084 *** as such.  This will affect the creation of libtool libraries that
8085 *** depend on shared libraries, but programs linked with such libtool
8086 *** libraries will work regardless of this problem.  Nevertheless, you
8087 *** may want to report the problem to your system manager and/or to
8088 *** bug-libtool@gnu.org
8089
8090 _LT_EOF
8091           fi ;;
8092         esac
8093       fi
8094       break
8095     fi
8096   done
8097   IFS="$lt_save_ifs"
8098   MAGIC_CMD="$lt_save_MAGIC_CMD"
8099   ;;
8100 esac
8101 fi
8102
8103 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8104 if test -n "$MAGIC_CMD"; then
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8106 $as_echo "$MAGIC_CMD" >&6; }
8107 else
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8109 $as_echo "no" >&6; }
8110 fi
8111
8112
8113   else
8114     MAGIC_CMD=:
8115   fi
8116 fi
8117
8118   fi
8119   ;;
8120 esac
8121
8122 # Use C for the default configuration in the libtool script
8123
8124 lt_save_CC="$CC"
8125 ac_ext=c
8126 ac_cpp='$CPP $CPPFLAGS'
8127 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8128 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8129 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8130
8131
8132 # Source file extension for C test sources.
8133 ac_ext=c
8134
8135 # Object file extension for compiled C test sources.
8136 objext=o
8137 objext=$objext
8138
8139 # Code to be used in simple compile tests
8140 lt_simple_compile_test_code="int some_variable = 0;"
8141
8142 # Code to be used in simple link tests
8143 lt_simple_link_test_code='int main(){return(0);}'
8144
8145
8146
8147
8148
8149
8150
8151 # If no C compiler was specified, use CC.
8152 LTCC=${LTCC-"$CC"}
8153
8154 # If no C compiler flags were specified, use CFLAGS.
8155 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8156
8157 # Allow CC to be a program name with arguments.
8158 compiler=$CC
8159
8160 # Save the default compiler, since it gets overwritten when the other
8161 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8162 compiler_DEFAULT=$CC
8163
8164 # save warnings/boilerplate of simple test code
8165 ac_outfile=conftest.$ac_objext
8166 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8167 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8168 _lt_compiler_boilerplate=`cat conftest.err`
8169 $RM conftest*
8170
8171 ac_outfile=conftest.$ac_objext
8172 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8173 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8174 _lt_linker_boilerplate=`cat conftest.err`
8175 $RM -r conftest*
8176
8177
8178 ## CAVEAT EMPTOR:
8179 ## There is no encapsulation within the following macros, do not change
8180 ## the running order or otherwise move them around unless you know exactly
8181 ## what you are doing...
8182 if test -n "$compiler"; then
8183
8184 lt_prog_compiler_no_builtin_flag=
8185
8186 if test "$GCC" = yes; then
8187   case $cc_basename in
8188   nvcc*)
8189     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8190   *)
8191     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8192   esac
8193
8194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8195 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8196 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8197   $as_echo_n "(cached) " >&6
8198 else
8199   lt_cv_prog_compiler_rtti_exceptions=no
8200    ac_outfile=conftest.$ac_objext
8201    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8202    lt_compiler_flag="-fno-rtti -fno-exceptions"
8203    # Insert the option either (1) after the last *FLAGS variable, or
8204    # (2) before a word containing "conftest.", or (3) at the end.
8205    # Note that $ac_compile itself does not contain backslashes and begins
8206    # with a dollar sign (not a hyphen), so the echo should work correctly.
8207    # The option is referenced via a variable to avoid confusing sed.
8208    lt_compile=`echo "$ac_compile" | $SED \
8209    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8210    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8211    -e 's:$: $lt_compiler_flag:'`
8212    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8213    (eval "$lt_compile" 2>conftest.err)
8214    ac_status=$?
8215    cat conftest.err >&5
8216    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8217    if (exit $ac_status) && test -s "$ac_outfile"; then
8218      # The compiler can only warn and ignore the option if not recognized
8219      # So say no if there are warnings other than the usual output.
8220      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8221      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8222      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8223        lt_cv_prog_compiler_rtti_exceptions=yes
8224      fi
8225    fi
8226    $RM conftest*
8227
8228 fi
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8230 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8231
8232 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8233     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8234 else
8235     :
8236 fi
8237
8238 fi
8239
8240
8241
8242
8243
8244
8245   lt_prog_compiler_wl=
8246 lt_prog_compiler_pic=
8247 lt_prog_compiler_static=
8248
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8250 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8251
8252   if test "$GCC" = yes; then
8253     lt_prog_compiler_wl='-Wl,'
8254     lt_prog_compiler_static='-static'
8255
8256     case $host_os in
8257       aix*)
8258       # All AIX code is PIC.
8259       if test "$host_cpu" = ia64; then
8260         # AIX 5 now supports IA64 processor
8261         lt_prog_compiler_static='-Bstatic'
8262       fi
8263       lt_prog_compiler_pic='-fPIC'
8264       ;;
8265
8266     amigaos*)
8267       case $host_cpu in
8268       powerpc)
8269             # see comment about AmigaOS4 .so support
8270             lt_prog_compiler_pic='-fPIC'
8271         ;;
8272       m68k)
8273             # FIXME: we need at least 68020 code to build shared libraries, but
8274             # adding the `-m68020' flag to GCC prevents building anything better,
8275             # like `-m68040'.
8276             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8277         ;;
8278       esac
8279       ;;
8280
8281     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8282       # PIC is the default for these OSes.
8283       ;;
8284
8285     mingw* | cygwin* | pw32* | os2* | cegcc*)
8286       # This hack is so that the source file can tell whether it is being
8287       # built for inclusion in a dll (and should export symbols for example).
8288       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8289       # (--disable-auto-import) libraries
8290       lt_prog_compiler_pic='-DDLL_EXPORT'
8291       ;;
8292
8293     darwin* | rhapsody*)
8294       # PIC is the default on this platform
8295       # Common symbols not allowed in MH_DYLIB files
8296       lt_prog_compiler_pic='-fno-common'
8297       ;;
8298
8299     haiku*)
8300       # PIC is the default for Haiku.
8301       # The "-static" flag exists, but is broken.
8302       lt_prog_compiler_static=
8303       ;;
8304
8305     hpux*)
8306       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8307       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8308       # sets the default TLS model and affects inlining.
8309       case $host_cpu in
8310       hppa*64*)
8311         # +Z the default
8312         ;;
8313       *)
8314         lt_prog_compiler_pic='-fPIC'
8315         ;;
8316       esac
8317       ;;
8318
8319     interix[3-9]*)
8320       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8321       # Instead, we relocate shared libraries at runtime.
8322       ;;
8323
8324     msdosdjgpp*)
8325       # Just because we use GCC doesn't mean we suddenly get shared libraries
8326       # on systems that don't support them.
8327       lt_prog_compiler_can_build_shared=no
8328       enable_shared=no
8329       ;;
8330
8331     *nto* | *qnx*)
8332       # QNX uses GNU C++, but need to define -shared option too, otherwise
8333       # it will coredump.
8334       lt_prog_compiler_pic='-fPIC -shared'
8335       ;;
8336
8337     sysv4*MP*)
8338       if test -d /usr/nec; then
8339         lt_prog_compiler_pic=-Kconform_pic
8340       fi
8341       ;;
8342
8343     *)
8344       lt_prog_compiler_pic='-fPIC'
8345       ;;
8346     esac
8347
8348     case $cc_basename in
8349     nvcc*) # Cuda Compiler Driver 2.2
8350       lt_prog_compiler_wl='-Xlinker '
8351       lt_prog_compiler_pic='-Xcompiler -fPIC'
8352       ;;
8353     esac
8354   else
8355     # PORTME Check for flag to pass linker flags through the system compiler.
8356     case $host_os in
8357     aix*)
8358       lt_prog_compiler_wl='-Wl,'
8359       if test "$host_cpu" = ia64; then
8360         # AIX 5 now supports IA64 processor
8361         lt_prog_compiler_static='-Bstatic'
8362       else
8363         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8364       fi
8365       ;;
8366
8367     mingw* | cygwin* | pw32* | os2* | cegcc*)
8368       # This hack is so that the source file can tell whether it is being
8369       # built for inclusion in a dll (and should export symbols for example).
8370       lt_prog_compiler_pic='-DDLL_EXPORT'
8371       ;;
8372
8373     hpux9* | hpux10* | hpux11*)
8374       lt_prog_compiler_wl='-Wl,'
8375       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8376       # not for PA HP-UX.
8377       case $host_cpu in
8378       hppa*64*|ia64*)
8379         # +Z the default
8380         ;;
8381       *)
8382         lt_prog_compiler_pic='+Z'
8383         ;;
8384       esac
8385       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8386       lt_prog_compiler_static='${wl}-a ${wl}archive'
8387       ;;
8388
8389     irix5* | irix6* | nonstopux*)
8390       lt_prog_compiler_wl='-Wl,'
8391       # PIC (with -KPIC) is the default.
8392       lt_prog_compiler_static='-non_shared'
8393       ;;
8394
8395     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8396       case $cc_basename in
8397       # old Intel for x86_64 which still supported -KPIC.
8398       ecc*)
8399         lt_prog_compiler_wl='-Wl,'
8400         lt_prog_compiler_pic='-KPIC'
8401         lt_prog_compiler_static='-static'
8402         ;;
8403       # icc used to be incompatible with GCC.
8404       # ICC 10 doesn't accept -KPIC any more.
8405       icc* | ifort*)
8406         lt_prog_compiler_wl='-Wl,'
8407         lt_prog_compiler_pic='-fPIC'
8408         lt_prog_compiler_static='-static'
8409         ;;
8410       # Lahey Fortran 8.1.
8411       lf95*)
8412         lt_prog_compiler_wl='-Wl,'
8413         lt_prog_compiler_pic='--shared'
8414         lt_prog_compiler_static='--static'
8415         ;;
8416       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8417         # Portland Group compilers (*not* the Pentium gcc compiler,
8418         # which looks to be a dead project)
8419         lt_prog_compiler_wl='-Wl,'
8420         lt_prog_compiler_pic='-fpic'
8421         lt_prog_compiler_static='-Bstatic'
8422         ;;
8423       ccc*)
8424         lt_prog_compiler_wl='-Wl,'
8425         # All Alpha code is PIC.
8426         lt_prog_compiler_static='-non_shared'
8427         ;;
8428       xl* | bgxl* | bgf* | mpixl*)
8429         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8430         lt_prog_compiler_wl='-Wl,'
8431         lt_prog_compiler_pic='-qpic'
8432         lt_prog_compiler_static='-qstaticlink'
8433         ;;
8434       *)
8435         case `$CC -V 2>&1 | sed 5q` in
8436         *Sun\ F* | *Sun*Fortran*)
8437           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8438           lt_prog_compiler_pic='-KPIC'
8439           lt_prog_compiler_static='-Bstatic'
8440           lt_prog_compiler_wl=''
8441           ;;
8442         *Sun\ C*)
8443           # Sun C 5.9
8444           lt_prog_compiler_pic='-KPIC'
8445           lt_prog_compiler_static='-Bstatic'
8446           lt_prog_compiler_wl='-Wl,'
8447           ;;
8448         esac
8449         ;;
8450       esac
8451       ;;
8452
8453     newsos6)
8454       lt_prog_compiler_pic='-KPIC'
8455       lt_prog_compiler_static='-Bstatic'
8456       ;;
8457
8458     *nto* | *qnx*)
8459       # QNX uses GNU C++, but need to define -shared option too, otherwise
8460       # it will coredump.
8461       lt_prog_compiler_pic='-fPIC -shared'
8462       ;;
8463
8464     osf3* | osf4* | osf5*)
8465       lt_prog_compiler_wl='-Wl,'
8466       # All OSF/1 code is PIC.
8467       lt_prog_compiler_static='-non_shared'
8468       ;;
8469
8470     rdos*)
8471       lt_prog_compiler_static='-non_shared'
8472       ;;
8473
8474     solaris*)
8475       lt_prog_compiler_pic='-KPIC'
8476       lt_prog_compiler_static='-Bstatic'
8477       case $cc_basename in
8478       f77* | f90* | f95*)
8479         lt_prog_compiler_wl='-Qoption ld ';;
8480       *)
8481         lt_prog_compiler_wl='-Wl,';;
8482       esac
8483       ;;
8484
8485     sunos4*)
8486       lt_prog_compiler_wl='-Qoption ld '
8487       lt_prog_compiler_pic='-PIC'
8488       lt_prog_compiler_static='-Bstatic'
8489       ;;
8490
8491     sysv4 | sysv4.2uw2* | sysv4.3*)
8492       lt_prog_compiler_wl='-Wl,'
8493       lt_prog_compiler_pic='-KPIC'
8494       lt_prog_compiler_static='-Bstatic'
8495       ;;
8496
8497     sysv4*MP*)
8498       if test -d /usr/nec ;then
8499         lt_prog_compiler_pic='-Kconform_pic'
8500         lt_prog_compiler_static='-Bstatic'
8501       fi
8502       ;;
8503
8504     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8505       lt_prog_compiler_wl='-Wl,'
8506       lt_prog_compiler_pic='-KPIC'
8507       lt_prog_compiler_static='-Bstatic'
8508       ;;
8509
8510     unicos*)
8511       lt_prog_compiler_wl='-Wl,'
8512       lt_prog_compiler_can_build_shared=no
8513       ;;
8514
8515     uts4*)
8516       lt_prog_compiler_pic='-pic'
8517       lt_prog_compiler_static='-Bstatic'
8518       ;;
8519
8520     *)
8521       lt_prog_compiler_can_build_shared=no
8522       ;;
8523     esac
8524   fi
8525
8526 case $host_os in
8527   # For platforms which do not support PIC, -DPIC is meaningless:
8528   *djgpp*)
8529     lt_prog_compiler_pic=
8530     ;;
8531   *)
8532     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8533     ;;
8534 esac
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8536 $as_echo "$lt_prog_compiler_pic" >&6; }
8537
8538
8539
8540
8541
8542
8543 #
8544 # Check to make sure the PIC flag actually works.
8545 #
8546 if test -n "$lt_prog_compiler_pic"; then
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8548 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8549 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8550   $as_echo_n "(cached) " >&6
8551 else
8552   lt_cv_prog_compiler_pic_works=no
8553    ac_outfile=conftest.$ac_objext
8554    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8555    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8556    # Insert the option either (1) after the last *FLAGS variable, or
8557    # (2) before a word containing "conftest.", or (3) at the end.
8558    # Note that $ac_compile itself does not contain backslashes and begins
8559    # with a dollar sign (not a hyphen), so the echo should work correctly.
8560    # The option is referenced via a variable to avoid confusing sed.
8561    lt_compile=`echo "$ac_compile" | $SED \
8562    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8563    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8564    -e 's:$: $lt_compiler_flag:'`
8565    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8566    (eval "$lt_compile" 2>conftest.err)
8567    ac_status=$?
8568    cat conftest.err >&5
8569    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8570    if (exit $ac_status) && test -s "$ac_outfile"; then
8571      # The compiler can only warn and ignore the option if not recognized
8572      # So say no if there are warnings other than the usual output.
8573      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8574      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8575      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8576        lt_cv_prog_compiler_pic_works=yes
8577      fi
8578    fi
8579    $RM conftest*
8580
8581 fi
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8583 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8584
8585 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8586     case $lt_prog_compiler_pic in
8587      "" | " "*) ;;
8588      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8589      esac
8590 else
8591     lt_prog_compiler_pic=
8592      lt_prog_compiler_can_build_shared=no
8593 fi
8594
8595 fi
8596
8597
8598
8599
8600
8601
8602 #
8603 # Check to make sure the static flag actually works.
8604 #
8605 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8607 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8608 if ${lt_cv_prog_compiler_static_works+:} false; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   lt_cv_prog_compiler_static_works=no
8612    save_LDFLAGS="$LDFLAGS"
8613    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8614    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8615    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8616      # The linker can only warn and ignore the option if not recognized
8617      # So say no if there are warnings
8618      if test -s conftest.err; then
8619        # Append any errors to the config.log.
8620        cat conftest.err 1>&5
8621        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8622        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8623        if diff conftest.exp conftest.er2 >/dev/null; then
8624          lt_cv_prog_compiler_static_works=yes
8625        fi
8626      else
8627        lt_cv_prog_compiler_static_works=yes
8628      fi
8629    fi
8630    $RM -r conftest*
8631    LDFLAGS="$save_LDFLAGS"
8632
8633 fi
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8635 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8636
8637 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8638     :
8639 else
8640     lt_prog_compiler_static=
8641 fi
8642
8643
8644
8645
8646
8647
8648
8649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8650 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8651 if ${lt_cv_prog_compiler_c_o+:} false; then :
8652   $as_echo_n "(cached) " >&6
8653 else
8654   lt_cv_prog_compiler_c_o=no
8655    $RM -r conftest 2>/dev/null
8656    mkdir conftest
8657    cd conftest
8658    mkdir out
8659    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8660
8661    lt_compiler_flag="-o out/conftest2.$ac_objext"
8662    # Insert the option either (1) after the last *FLAGS variable, or
8663    # (2) before a word containing "conftest.", or (3) at the end.
8664    # Note that $ac_compile itself does not contain backslashes and begins
8665    # with a dollar sign (not a hyphen), so the echo should work correctly.
8666    lt_compile=`echo "$ac_compile" | $SED \
8667    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8668    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8669    -e 's:$: $lt_compiler_flag:'`
8670    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8671    (eval "$lt_compile" 2>out/conftest.err)
8672    ac_status=$?
8673    cat out/conftest.err >&5
8674    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8675    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8676    then
8677      # The compiler can only warn and ignore the option if not recognized
8678      # So say no if there are warnings
8679      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8680      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8681      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8682        lt_cv_prog_compiler_c_o=yes
8683      fi
8684    fi
8685    chmod u+w . 2>&5
8686    $RM conftest*
8687    # SGI C++ compiler will create directory out/ii_files/ for
8688    # template instantiation
8689    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8690    $RM out/* && rmdir out
8691    cd ..
8692    $RM -r conftest
8693    $RM conftest*
8694
8695 fi
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8697 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8698
8699
8700
8701
8702
8703
8704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8705 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8706 if ${lt_cv_prog_compiler_c_o+:} false; then :
8707   $as_echo_n "(cached) " >&6
8708 else
8709   lt_cv_prog_compiler_c_o=no
8710    $RM -r conftest 2>/dev/null
8711    mkdir conftest
8712    cd conftest
8713    mkdir out
8714    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8715
8716    lt_compiler_flag="-o out/conftest2.$ac_objext"
8717    # Insert the option either (1) after the last *FLAGS variable, or
8718    # (2) before a word containing "conftest.", or (3) at the end.
8719    # Note that $ac_compile itself does not contain backslashes and begins
8720    # with a dollar sign (not a hyphen), so the echo should work correctly.
8721    lt_compile=`echo "$ac_compile" | $SED \
8722    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8723    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8724    -e 's:$: $lt_compiler_flag:'`
8725    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8726    (eval "$lt_compile" 2>out/conftest.err)
8727    ac_status=$?
8728    cat out/conftest.err >&5
8729    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8730    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8731    then
8732      # The compiler can only warn and ignore the option if not recognized
8733      # So say no if there are warnings
8734      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8735      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8736      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8737        lt_cv_prog_compiler_c_o=yes
8738      fi
8739    fi
8740    chmod u+w . 2>&5
8741    $RM conftest*
8742    # SGI C++ compiler will create directory out/ii_files/ for
8743    # template instantiation
8744    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8745    $RM out/* && rmdir out
8746    cd ..
8747    $RM -r conftest
8748    $RM conftest*
8749
8750 fi
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8752 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8753
8754
8755
8756
8757 hard_links="nottested"
8758 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8759   # do not overwrite the value of need_locks provided by the user
8760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8761 $as_echo_n "checking if we can lock with hard links... " >&6; }
8762   hard_links=yes
8763   $RM conftest*
8764   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8765   touch conftest.a
8766   ln conftest.a conftest.b 2>&5 || hard_links=no
8767   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8769 $as_echo "$hard_links" >&6; }
8770   if test "$hard_links" = no; then
8771     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8772 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8773     need_locks=warn
8774   fi
8775 else
8776   need_locks=no
8777 fi
8778
8779
8780
8781
8782
8783
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8785 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8786
8787   runpath_var=
8788   allow_undefined_flag=
8789   always_export_symbols=no
8790   archive_cmds=
8791   archive_expsym_cmds=
8792   compiler_needs_object=no
8793   enable_shared_with_static_runtimes=no
8794   export_dynamic_flag_spec=
8795   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8796   hardcode_automatic=no
8797   hardcode_direct=no
8798   hardcode_direct_absolute=no
8799   hardcode_libdir_flag_spec=
8800   hardcode_libdir_flag_spec_ld=
8801   hardcode_libdir_separator=
8802   hardcode_minus_L=no
8803   hardcode_shlibpath_var=unsupported
8804   inherit_rpath=no
8805   link_all_deplibs=unknown
8806   module_cmds=
8807   module_expsym_cmds=
8808   old_archive_from_new_cmds=
8809   old_archive_from_expsyms_cmds=
8810   thread_safe_flag_spec=
8811   whole_archive_flag_spec=
8812   # include_expsyms should be a list of space-separated symbols to be *always*
8813   # included in the symbol list
8814   include_expsyms=
8815   # exclude_expsyms can be an extended regexp of symbols to exclude
8816   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8817   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8818   # as well as any symbol that contains `d'.
8819   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8820   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8821   # platforms (ab)use it in PIC code, but their linkers get confused if
8822   # the symbol is explicitly referenced.  Since portable code cannot
8823   # rely on this symbol name, it's probably fine to never include it in
8824   # preloaded symbol tables.
8825   # Exclude shared library initialization/finalization symbols.
8826   extract_expsyms_cmds=
8827
8828   case $host_os in
8829   cygwin* | mingw* | pw32* | cegcc*)
8830     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8831     # When not using gcc, we currently assume that we are using
8832     # Microsoft Visual C++.
8833     if test "$GCC" != yes; then
8834       with_gnu_ld=no
8835     fi
8836     ;;
8837   interix*)
8838     # we just hope/assume this is gcc and not c89 (= MSVC++)
8839     with_gnu_ld=yes
8840     ;;
8841   openbsd*)
8842     with_gnu_ld=no
8843     ;;
8844   esac
8845
8846   ld_shlibs=yes
8847
8848   # On some targets, GNU ld is compatible enough with the native linker
8849   # that we're better off using the native interface for both.
8850   lt_use_gnu_ld_interface=no
8851   if test "$with_gnu_ld" = yes; then
8852     case $host_os in
8853       aix*)
8854         # The AIX port of GNU ld has always aspired to compatibility
8855         # with the native linker.  However, as the warning in the GNU ld
8856         # block says, versions before 2.19.5* couldn't really create working
8857         # shared libraries, regardless of the interface used.
8858         case `$LD -v 2>&1` in
8859           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8860           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8861           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8862           *)
8863             lt_use_gnu_ld_interface=yes
8864             ;;
8865         esac
8866         ;;
8867       *)
8868         lt_use_gnu_ld_interface=yes
8869         ;;
8870     esac
8871   fi
8872
8873   if test "$lt_use_gnu_ld_interface" = yes; then
8874     # If archive_cmds runs LD, not CC, wlarc should be empty
8875     wlarc='${wl}'
8876
8877     # Set some defaults for GNU ld with shared library support. These
8878     # are reset later if shared libraries are not supported. Putting them
8879     # here allows them to be overridden if necessary.
8880     runpath_var=LD_RUN_PATH
8881     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8882     export_dynamic_flag_spec='${wl}--export-dynamic'
8883     # ancient GNU ld didn't support --whole-archive et. al.
8884     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8885       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8886     else
8887       whole_archive_flag_spec=
8888     fi
8889     supports_anon_versioning=no
8890     case `$LD -v 2>&1` in
8891       *GNU\ gold*) supports_anon_versioning=yes ;;
8892       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8893       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8894       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8895       *\ 2.11.*) ;; # other 2.11 versions
8896       *) supports_anon_versioning=yes ;;
8897     esac
8898
8899     # See if GNU ld supports shared libraries.
8900     case $host_os in
8901     aix[3-9]*)
8902       # On AIX/PPC, the GNU linker is very broken
8903       if test "$host_cpu" != ia64; then
8904         ld_shlibs=no
8905         cat <<_LT_EOF 1>&2
8906
8907 *** Warning: the GNU linker, at least up to release 2.19, is reported
8908 *** to be unable to reliably create shared libraries on AIX.
8909 *** Therefore, libtool is disabling shared libraries support.  If you
8910 *** really care for shared libraries, you may want to install binutils
8911 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8912 *** You will then need to restart the configuration process.
8913
8914 _LT_EOF
8915       fi
8916       ;;
8917
8918     amigaos*)
8919       case $host_cpu in
8920       powerpc)
8921             # see comment about AmigaOS4 .so support
8922             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8923             archive_expsym_cmds=''
8924         ;;
8925       m68k)
8926             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8927             hardcode_libdir_flag_spec='-L$libdir'
8928             hardcode_minus_L=yes
8929         ;;
8930       esac
8931       ;;
8932
8933     beos*)
8934       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8935         allow_undefined_flag=unsupported
8936         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8937         # support --undefined.  This deserves some investigation.  FIXME
8938         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8939       else
8940         ld_shlibs=no
8941       fi
8942       ;;
8943
8944     cygwin* | mingw* | pw32* | cegcc*)
8945       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8946       # as there is no search path for DLLs.
8947       hardcode_libdir_flag_spec='-L$libdir'
8948       export_dynamic_flag_spec='${wl}--export-all-symbols'
8949       allow_undefined_flag=unsupported
8950       always_export_symbols=no
8951       enable_shared_with_static_runtimes=yes
8952       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8953
8954       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8955         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8956         # If the export-symbols file already is a .def file (1st line
8957         # is EXPORTS), use it as is; otherwise, prepend...
8958         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8959           cp $export_symbols $output_objdir/$soname.def;
8960         else
8961           echo EXPORTS > $output_objdir/$soname.def;
8962           cat $export_symbols >> $output_objdir/$soname.def;
8963         fi~
8964         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8965       else
8966         ld_shlibs=no
8967       fi
8968       ;;
8969
8970     haiku*)
8971       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8972       link_all_deplibs=yes
8973       ;;
8974
8975     interix[3-9]*)
8976       hardcode_direct=no
8977       hardcode_shlibpath_var=no
8978       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8979       export_dynamic_flag_spec='${wl}-E'
8980       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8981       # Instead, shared libraries are loaded at an image base (0x10000000 by
8982       # default) and relocated if they conflict, which is a slow very memory
8983       # consuming and fragmenting process.  To avoid this, we pick a random,
8984       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8985       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8986       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8987       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8988       ;;
8989
8990     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8991       tmp_diet=no
8992       if test "$host_os" = linux-dietlibc; then
8993         case $cc_basename in
8994           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8995         esac
8996       fi
8997       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8998          && test "$tmp_diet" = no
8999       then
9000         tmp_addflag=' $pic_flag'
9001         tmp_sharedflag='-shared'
9002         case $cc_basename,$host_cpu in
9003         pgcc*)                          # Portland Group C compiler
9004           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'
9005           tmp_addflag=' $pic_flag'
9006           ;;
9007         pgf77* | pgf90* | pgf95* | pgfortran*)
9008                                         # Portland Group f77 and f90 compilers
9009           whole_archive_flag_spec='${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'
9010           tmp_addflag=' $pic_flag -Mnomain' ;;
9011         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9012           tmp_addflag=' -i_dynamic' ;;
9013         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9014           tmp_addflag=' -i_dynamic -nofor_main' ;;
9015         ifc* | ifort*)                  # Intel Fortran compiler
9016           tmp_addflag=' -nofor_main' ;;
9017         lf95*)                          # Lahey Fortran 8.1
9018           whole_archive_flag_spec=
9019           tmp_sharedflag='--shared' ;;
9020         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9021           tmp_sharedflag='-qmkshrobj'
9022           tmp_addflag= ;;
9023         nvcc*)  # Cuda Compiler Driver 2.2
9024           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9025           compiler_needs_object=yes
9026           ;;
9027         esac
9028         case `$CC -V 2>&1 | sed 5q` in
9029         *Sun\ C*)                       # Sun C 5.9
9030           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\"` ${wl}--no-whole-archive'
9031           compiler_needs_object=yes
9032           tmp_sharedflag='-G' ;;
9033         *Sun\ F*)                       # Sun Fortran 8.3
9034           tmp_sharedflag='-G' ;;
9035         esac
9036         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9037
9038         if test "x$supports_anon_versioning" = xyes; then
9039           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9040             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9041             echo "local: *; };" >> $output_objdir/$libname.ver~
9042             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9043         fi
9044
9045         case $cc_basename in
9046         xlf* | bgf* | bgxlf* | mpixlf*)
9047           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9048           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9049           hardcode_libdir_flag_spec=
9050           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9051           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9052           if test "x$supports_anon_versioning" = xyes; then
9053             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9054               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9055               echo "local: *; };" >> $output_objdir/$libname.ver~
9056               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9057           fi
9058           ;;
9059         esac
9060       else
9061         ld_shlibs=no
9062       fi
9063       ;;
9064
9065     netbsd*)
9066       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9067         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9068         wlarc=
9069       else
9070         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9071         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9072       fi
9073       ;;
9074
9075     solaris*)
9076       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9077         ld_shlibs=no
9078         cat <<_LT_EOF 1>&2
9079
9080 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9081 *** create shared libraries on Solaris systems.  Therefore, libtool
9082 *** is disabling shared libraries support.  We urge you to upgrade GNU
9083 *** binutils to release 2.9.1 or newer.  Another option is to modify
9084 *** your PATH or compiler configuration so that the native linker is
9085 *** used, and then restart.
9086
9087 _LT_EOF
9088       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9089         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9090         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9091       else
9092         ld_shlibs=no
9093       fi
9094       ;;
9095
9096     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9097       case `$LD -v 2>&1` in
9098         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9099         ld_shlibs=no
9100         cat <<_LT_EOF 1>&2
9101
9102 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9103 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9104 *** is disabling shared libraries support.  We urge you to upgrade GNU
9105 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9106 *** your PATH or compiler configuration so that the native linker is
9107 *** used, and then restart.
9108
9109 _LT_EOF
9110         ;;
9111         *)
9112           # For security reasons, it is highly recommended that you always
9113           # use absolute paths for naming shared libraries, and exclude the
9114           # DT_RUNPATH tag from executables and libraries.  But doing so
9115           # requires that you compile everything twice, which is a pain.
9116           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9117             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9118             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9119             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9120           else
9121             ld_shlibs=no
9122           fi
9123         ;;
9124       esac
9125       ;;
9126
9127     sunos4*)
9128       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9129       wlarc=
9130       hardcode_direct=yes
9131       hardcode_shlibpath_var=no
9132       ;;
9133
9134     *)
9135       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9136         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9137         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9138       else
9139         ld_shlibs=no
9140       fi
9141       ;;
9142     esac
9143
9144     if test "$ld_shlibs" = no; then
9145       runpath_var=
9146       hardcode_libdir_flag_spec=
9147       export_dynamic_flag_spec=
9148       whole_archive_flag_spec=
9149     fi
9150   else
9151     # PORTME fill in a description of your system's linker (not GNU ld)
9152     case $host_os in
9153     aix3*)
9154       allow_undefined_flag=unsupported
9155       always_export_symbols=yes
9156       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9157       # Note: this linker hardcodes the directories in LIBPATH if there
9158       # are no directories specified by -L.
9159       hardcode_minus_L=yes
9160       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9161         # Neither direct hardcoding nor static linking is supported with a
9162         # broken collect2.
9163         hardcode_direct=unsupported
9164       fi
9165       ;;
9166
9167     aix[4-9]*)
9168       if test "$host_cpu" = ia64; then
9169         # On IA64, the linker does run time linking by default, so we don't
9170         # have to do anything special.
9171         aix_use_runtimelinking=no
9172         exp_sym_flag='-Bexport'
9173         no_entry_flag=""
9174       else
9175         # If we're using GNU nm, then we don't want the "-C" option.
9176         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9177         # Also, AIX nm treats weak defined symbols like other global
9178         # defined symbols, whereas GNU nm marks them as "W".
9179         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9180           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9181         else
9182           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9183         fi
9184         aix_use_runtimelinking=no
9185
9186         # Test if we are trying to use run time linking or normal
9187         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9188         # need to do runtime linking.
9189         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9190           for ld_flag in $LDFLAGS; do
9191           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9192             aix_use_runtimelinking=yes
9193             break
9194           fi
9195           done
9196           ;;
9197         esac
9198
9199         exp_sym_flag='-bexport'
9200         no_entry_flag='-bnoentry'
9201       fi
9202
9203       # When large executables or shared objects are built, AIX ld can
9204       # have problems creating the table of contents.  If linking a library
9205       # or program results in "error TOC overflow" add -mminimal-toc to
9206       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9207       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9208
9209       archive_cmds=''
9210       hardcode_direct=yes
9211       hardcode_direct_absolute=yes
9212       hardcode_libdir_separator=':'
9213       link_all_deplibs=yes
9214       file_list_spec='${wl}-f,'
9215
9216       if test "$GCC" = yes; then
9217         case $host_os in aix4.[012]|aix4.[012].*)
9218         # We only want to do this on AIX 4.2 and lower, the check
9219         # below for broken collect2 doesn't work under 4.3+
9220           collect2name=`${CC} -print-prog-name=collect2`
9221           if test -f "$collect2name" &&
9222            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9223           then
9224           # We have reworked collect2
9225           :
9226           else
9227           # We have old collect2
9228           hardcode_direct=unsupported
9229           # It fails to find uninstalled libraries when the uninstalled
9230           # path is not listed in the libpath.  Setting hardcode_minus_L
9231           # to unsupported forces relinking
9232           hardcode_minus_L=yes
9233           hardcode_libdir_flag_spec='-L$libdir'
9234           hardcode_libdir_separator=
9235           fi
9236           ;;
9237         esac
9238         shared_flag='-shared'
9239         if test "$aix_use_runtimelinking" = yes; then
9240           shared_flag="$shared_flag "'${wl}-G'
9241         fi
9242       else
9243         # not using gcc
9244         if test "$host_cpu" = ia64; then
9245         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9246         # chokes on -Wl,-G. The following line is correct:
9247           shared_flag='-G'
9248         else
9249           if test "$aix_use_runtimelinking" = yes; then
9250             shared_flag='${wl}-G'
9251           else
9252             shared_flag='${wl}-bM:SRE'
9253           fi
9254         fi
9255       fi
9256
9257       export_dynamic_flag_spec='${wl}-bexpall'
9258       # It seems that -bexpall does not export symbols beginning with
9259       # underscore (_), so it is better to generate a list of symbols to export.
9260       always_export_symbols=yes
9261       if test "$aix_use_runtimelinking" = yes; then
9262         # Warning - without using the other runtime loading flags (-brtl),
9263         # -berok will link without error, but may produce a broken library.
9264         allow_undefined_flag='-berok'
9265         # Determine the default libpath from the value encoded in an
9266         # empty executable.
9267         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9268 /* end confdefs.h.  */
9269
9270 int
9271 main ()
9272 {
9273
9274   ;
9275   return 0;
9276 }
9277 _ACEOF
9278 if ac_fn_c_try_link "$LINENO"; then :
9279
9280 lt_aix_libpath_sed='
9281     /Import File Strings/,/^$/ {
9282         /^0/ {
9283             s/^0  *\(.*\)$/\1/
9284             p
9285         }
9286     }'
9287 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9288 # Check for a 64-bit object if we didn't find anything.
9289 if test -z "$aix_libpath"; then
9290   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9291 fi
9292 fi
9293 rm -f core conftest.err conftest.$ac_objext \
9294     conftest$ac_exeext conftest.$ac_ext
9295 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9296
9297         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9298         archive_expsym_cmds='$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 $shared_flag"
9299       else
9300         if test "$host_cpu" = ia64; then
9301           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9302           allow_undefined_flag="-z nodefs"
9303           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9304         else
9305          # Determine the default libpath from the value encoded in an
9306          # empty executable.
9307          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9308 /* end confdefs.h.  */
9309
9310 int
9311 main ()
9312 {
9313
9314   ;
9315   return 0;
9316 }
9317 _ACEOF
9318 if ac_fn_c_try_link "$LINENO"; then :
9319
9320 lt_aix_libpath_sed='
9321     /Import File Strings/,/^$/ {
9322         /^0/ {
9323             s/^0  *\(.*\)$/\1/
9324             p
9325         }
9326     }'
9327 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9328 # Check for a 64-bit object if we didn't find anything.
9329 if test -z "$aix_libpath"; then
9330   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9331 fi
9332 fi
9333 rm -f core conftest.err conftest.$ac_objext \
9334     conftest$ac_exeext conftest.$ac_ext
9335 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9336
9337          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9338           # Warning - without using the other run time loading flags,
9339           # -berok will link without error, but may produce a broken library.
9340           no_undefined_flag=' ${wl}-bernotok'
9341           allow_undefined_flag=' ${wl}-berok'
9342           if test "$with_gnu_ld" = yes; then
9343             # We only use this code for GNU lds that support --whole-archive.
9344             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9345           else
9346             # Exported symbols can be pulled into shared objects from archives
9347             whole_archive_flag_spec='$convenience'
9348           fi
9349           archive_cmds_need_lc=yes
9350           # This is similar to how AIX traditionally builds its shared libraries.
9351           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'
9352         fi
9353       fi
9354       ;;
9355
9356     amigaos*)
9357       case $host_cpu in
9358       powerpc)
9359             # see comment about AmigaOS4 .so support
9360             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9361             archive_expsym_cmds=''
9362         ;;
9363       m68k)
9364             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9365             hardcode_libdir_flag_spec='-L$libdir'
9366             hardcode_minus_L=yes
9367         ;;
9368       esac
9369       ;;
9370
9371     bsdi[45]*)
9372       export_dynamic_flag_spec=-rdynamic
9373       ;;
9374
9375     cygwin* | mingw* | pw32* | cegcc*)
9376       # When not using gcc, we currently assume that we are using
9377       # Microsoft Visual C++.
9378       # hardcode_libdir_flag_spec is actually meaningless, as there is
9379       # no search path for DLLs.
9380       hardcode_libdir_flag_spec=' '
9381       allow_undefined_flag=unsupported
9382       # Tell ltmain to make .lib files, not .a files.
9383       libext=lib
9384       # Tell ltmain to make .dll files, not .so files.
9385       shrext_cmds=".dll"
9386       # FIXME: Setting linknames here is a bad hack.
9387       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9388       # The linker will automatically build a .lib file if we build a DLL.
9389       old_archive_from_new_cmds='true'
9390       # FIXME: Should let the user specify the lib program.
9391       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9392       fix_srcfile_path='`cygpath -w "$srcfile"`'
9393       enable_shared_with_static_runtimes=yes
9394       ;;
9395
9396     darwin* | rhapsody*)
9397
9398
9399   archive_cmds_need_lc=no
9400   hardcode_direct=no
9401   hardcode_automatic=yes
9402   hardcode_shlibpath_var=unsupported
9403   if test "$lt_cv_ld_force_load" = "yes"; then
9404     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9405   else
9406     whole_archive_flag_spec=''
9407   fi
9408   link_all_deplibs=yes
9409   allow_undefined_flag="$_lt_dar_allow_undefined"
9410   case $cc_basename in
9411      ifort*) _lt_dar_can_shared=yes ;;
9412      *) _lt_dar_can_shared=$GCC ;;
9413   esac
9414   if test "$_lt_dar_can_shared" = "yes"; then
9415     output_verbose_link_cmd=func_echo_all
9416     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9417     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9418     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}${_lt_dsymutil}"
9419     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9420
9421   else
9422   ld_shlibs=no
9423   fi
9424
9425       ;;
9426
9427     dgux*)
9428       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9429       hardcode_libdir_flag_spec='-L$libdir'
9430       hardcode_shlibpath_var=no
9431       ;;
9432
9433     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9434     # support.  Future versions do this automatically, but an explicit c++rt0.o
9435     # does not break anything, and helps significantly (at the cost of a little
9436     # extra space).
9437     freebsd2.2*)
9438       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9439       hardcode_libdir_flag_spec='-R$libdir'
9440       hardcode_direct=yes
9441       hardcode_shlibpath_var=no
9442       ;;
9443
9444     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9445     freebsd2.*)
9446       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9447       hardcode_direct=yes
9448       hardcode_minus_L=yes
9449       hardcode_shlibpath_var=no
9450       ;;
9451
9452     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9453     freebsd* | dragonfly*)
9454       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9455       hardcode_libdir_flag_spec='-R$libdir'
9456       hardcode_direct=yes
9457       hardcode_shlibpath_var=no
9458       ;;
9459
9460     hpux9*)
9461       if test "$GCC" = yes; then
9462         archive_cmds='$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 $lib'
9463       else
9464         archive_cmds='$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 $lib'
9465       fi
9466       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9467       hardcode_libdir_separator=:
9468       hardcode_direct=yes
9469
9470       # hardcode_minus_L: Not really in the search PATH,
9471       # but as the default location of the library.
9472       hardcode_minus_L=yes
9473       export_dynamic_flag_spec='${wl}-E'
9474       ;;
9475
9476     hpux10*)
9477       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9478         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9479       else
9480         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9481       fi
9482       if test "$with_gnu_ld" = no; then
9483         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9484         hardcode_libdir_flag_spec_ld='+b $libdir'
9485         hardcode_libdir_separator=:
9486         hardcode_direct=yes
9487         hardcode_direct_absolute=yes
9488         export_dynamic_flag_spec='${wl}-E'
9489         # hardcode_minus_L: Not really in the search PATH,
9490         # but as the default location of the library.
9491         hardcode_minus_L=yes
9492       fi
9493       ;;
9494
9495     hpux11*)
9496       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9497         case $host_cpu in
9498         hppa*64*)
9499           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9500           ;;
9501         ia64*)
9502           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9503           ;;
9504         *)
9505           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9506           ;;
9507         esac
9508       else
9509         case $host_cpu in
9510         hppa*64*)
9511           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9512           ;;
9513         ia64*)
9514           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9515           ;;
9516         *)
9517
9518           # Older versions of the 11.00 compiler do not understand -b yet
9519           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9520           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9521 $as_echo_n "checking if $CC understands -b... " >&6; }
9522 if ${lt_cv_prog_compiler__b+:} false; then :
9523   $as_echo_n "(cached) " >&6
9524 else
9525   lt_cv_prog_compiler__b=no
9526    save_LDFLAGS="$LDFLAGS"
9527    LDFLAGS="$LDFLAGS -b"
9528    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9529    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9530      # The linker can only warn and ignore the option if not recognized
9531      # So say no if there are warnings
9532      if test -s conftest.err; then
9533        # Append any errors to the config.log.
9534        cat conftest.err 1>&5
9535        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9536        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9537        if diff conftest.exp conftest.er2 >/dev/null; then
9538          lt_cv_prog_compiler__b=yes
9539        fi
9540      else
9541        lt_cv_prog_compiler__b=yes
9542      fi
9543    fi
9544    $RM -r conftest*
9545    LDFLAGS="$save_LDFLAGS"
9546
9547 fi
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9549 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9550
9551 if test x"$lt_cv_prog_compiler__b" = xyes; then
9552     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9553 else
9554     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9555 fi
9556
9557           ;;
9558         esac
9559       fi
9560       if test "$with_gnu_ld" = no; then
9561         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9562         hardcode_libdir_separator=:
9563
9564         case $host_cpu in
9565         hppa*64*|ia64*)
9566           hardcode_direct=no
9567           hardcode_shlibpath_var=no
9568           ;;
9569         *)
9570           hardcode_direct=yes
9571           hardcode_direct_absolute=yes
9572           export_dynamic_flag_spec='${wl}-E'
9573
9574           # hardcode_minus_L: Not really in the search PATH,
9575           # but as the default location of the library.
9576           hardcode_minus_L=yes
9577           ;;
9578         esac
9579       fi
9580       ;;
9581
9582     irix5* | irix6* | nonstopux*)
9583       if test "$GCC" = yes; then
9584         archive_cmds='$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 $lib'
9585         # Try to use the -exported_symbol ld option, if it does not
9586         # work, assume that -exports_file does not work either and
9587         # implicitly export all symbols.
9588         save_LDFLAGS="$LDFLAGS"
9589         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9590         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9591 /* end confdefs.h.  */
9592 int foo(void) {}
9593 _ACEOF
9594 if ac_fn_c_try_link "$LINENO"; then :
9595   archive_expsym_cmds='$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 $lib'
9596
9597 fi
9598 rm -f core conftest.err conftest.$ac_objext \
9599     conftest$ac_exeext conftest.$ac_ext
9600         LDFLAGS="$save_LDFLAGS"
9601       else
9602         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9603         archive_expsym_cmds='$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 $lib'
9604       fi
9605       archive_cmds_need_lc='no'
9606       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9607       hardcode_libdir_separator=:
9608       inherit_rpath=yes
9609       link_all_deplibs=yes
9610       ;;
9611
9612     netbsd*)
9613       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9614         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9615       else
9616         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9617       fi
9618       hardcode_libdir_flag_spec='-R$libdir'
9619       hardcode_direct=yes
9620       hardcode_shlibpath_var=no
9621       ;;
9622
9623     newsos6)
9624       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9625       hardcode_direct=yes
9626       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9627       hardcode_libdir_separator=:
9628       hardcode_shlibpath_var=no
9629       ;;
9630
9631     *nto* | *qnx*)
9632       ;;
9633
9634     openbsd*)
9635       if test -f /usr/libexec/ld.so; then
9636         hardcode_direct=yes
9637         hardcode_shlibpath_var=no
9638         hardcode_direct_absolute=yes
9639         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9640           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9641           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9642           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9643           export_dynamic_flag_spec='${wl}-E'
9644         else
9645           case $host_os in
9646            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9647              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9648              hardcode_libdir_flag_spec='-R$libdir'
9649              ;;
9650            *)
9651              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9652              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9653              ;;
9654           esac
9655         fi
9656       else
9657         ld_shlibs=no
9658       fi
9659       ;;
9660
9661     os2*)
9662       hardcode_libdir_flag_spec='-L$libdir'
9663       hardcode_minus_L=yes
9664       allow_undefined_flag=unsupported
9665       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'
9666       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9667       ;;
9668
9669     osf3*)
9670       if test "$GCC" = yes; then
9671         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9672         archive_cmds='$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 $lib'
9673       else
9674         allow_undefined_flag=' -expect_unresolved \*'
9675         archive_cmds='$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 $lib'
9676       fi
9677       archive_cmds_need_lc='no'
9678       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9679       hardcode_libdir_separator=:
9680       ;;
9681
9682     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9683       if test "$GCC" = yes; then
9684         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9685         archive_cmds='$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 $lib'
9686         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9687       else
9688         allow_undefined_flag=' -expect_unresolved \*'
9689         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'
9690         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~
9691         $CC -shared${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'
9692
9693         # Both c and cxx compiler support -rpath directly
9694         hardcode_libdir_flag_spec='-rpath $libdir'
9695       fi
9696       archive_cmds_need_lc='no'
9697       hardcode_libdir_separator=:
9698       ;;
9699
9700     solaris*)
9701       no_undefined_flag=' -z defs'
9702       if test "$GCC" = yes; then
9703         wlarc='${wl}'
9704         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9705         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9706           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9707       else
9708         case `$CC -V 2>&1` in
9709         *"Compilers 5.0"*)
9710           wlarc=''
9711           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9712           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9713           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9714           ;;
9715         *)
9716           wlarc='${wl}'
9717           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9718           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9719           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9720           ;;
9721         esac
9722       fi
9723       hardcode_libdir_flag_spec='-R$libdir'
9724       hardcode_shlibpath_var=no
9725       case $host_os in
9726       solaris2.[0-5] | solaris2.[0-5].*) ;;
9727       *)
9728         # The compiler driver will combine and reorder linker options,
9729         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9730         # but is careful enough not to reorder.
9731         # Supported since Solaris 2.6 (maybe 2.5.1?)
9732         if test "$GCC" = yes; then
9733           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9734         else
9735           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9736         fi
9737         ;;
9738       esac
9739       link_all_deplibs=yes
9740       ;;
9741
9742     sunos4*)
9743       if test "x$host_vendor" = xsequent; then
9744         # Use $CC to link under sequent, because it throws in some extra .o
9745         # files that make .init and .fini sections work.
9746         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9747       else
9748         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9749       fi
9750       hardcode_libdir_flag_spec='-L$libdir'
9751       hardcode_direct=yes
9752       hardcode_minus_L=yes
9753       hardcode_shlibpath_var=no
9754       ;;
9755
9756     sysv4)
9757       case $host_vendor in
9758         sni)
9759           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9760           hardcode_direct=yes # is this really true???
9761         ;;
9762         siemens)
9763           ## LD is ld it makes a PLAMLIB
9764           ## CC just makes a GrossModule.
9765           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9766           reload_cmds='$CC -r -o $output$reload_objs'
9767           hardcode_direct=no
9768         ;;
9769         motorola)
9770           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9771           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9772         ;;
9773       esac
9774       runpath_var='LD_RUN_PATH'
9775       hardcode_shlibpath_var=no
9776       ;;
9777
9778     sysv4.3*)
9779       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9780       hardcode_shlibpath_var=no
9781       export_dynamic_flag_spec='-Bexport'
9782       ;;
9783
9784     sysv4*MP*)
9785       if test -d /usr/nec; then
9786         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9787         hardcode_shlibpath_var=no
9788         runpath_var=LD_RUN_PATH
9789         hardcode_runpath_var=yes
9790         ld_shlibs=yes
9791       fi
9792       ;;
9793
9794     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9795       no_undefined_flag='${wl}-z,text'
9796       archive_cmds_need_lc=no
9797       hardcode_shlibpath_var=no
9798       runpath_var='LD_RUN_PATH'
9799
9800       if test "$GCC" = yes; then
9801         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9802         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9803       else
9804         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9805         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9806       fi
9807       ;;
9808
9809     sysv5* | sco3.2v5* | sco5v6*)
9810       # Note: We can NOT use -z defs as we might desire, because we do not
9811       # link with -lc, and that would cause any symbols used from libc to
9812       # always be unresolved, which means just about no library would
9813       # ever link correctly.  If we're not using GNU ld we use -z text
9814       # though, which does catch some bad symbols but isn't as heavy-handed
9815       # as -z defs.
9816       no_undefined_flag='${wl}-z,text'
9817       allow_undefined_flag='${wl}-z,nodefs'
9818       archive_cmds_need_lc=no
9819       hardcode_shlibpath_var=no
9820       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9821       hardcode_libdir_separator=':'
9822       link_all_deplibs=yes
9823       export_dynamic_flag_spec='${wl}-Bexport'
9824       runpath_var='LD_RUN_PATH'
9825
9826       if test "$GCC" = yes; then
9827         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9828         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9829       else
9830         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9831         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9832       fi
9833       ;;
9834
9835     uts4*)
9836       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9837       hardcode_libdir_flag_spec='-L$libdir'
9838       hardcode_shlibpath_var=no
9839       ;;
9840
9841     *)
9842       ld_shlibs=no
9843       ;;
9844     esac
9845
9846     if test x$host_vendor = xsni; then
9847       case $host in
9848       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9849         export_dynamic_flag_spec='${wl}-Blargedynsym'
9850         ;;
9851       esac
9852     fi
9853   fi
9854
9855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9856 $as_echo "$ld_shlibs" >&6; }
9857 test "$ld_shlibs" = no && can_build_shared=no
9858
9859 with_gnu_ld=$with_gnu_ld
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875 #
9876 # Do we need to explicitly link libc?
9877 #
9878 case "x$archive_cmds_need_lc" in
9879 x|xyes)
9880   # Assume -lc should be added
9881   archive_cmds_need_lc=yes
9882
9883   if test "$enable_shared" = yes && test "$GCC" = yes; then
9884     case $archive_cmds in
9885     *'~'*)
9886       # FIXME: we may have to deal with multi-command sequences.
9887       ;;
9888     '$CC '*)
9889       # Test whether the compiler implicitly links with -lc since on some
9890       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9891       # to ld, don't add -lc before -lgcc.
9892       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9893 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9894 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9895   $as_echo_n "(cached) " >&6
9896 else
9897   $RM conftest*
9898         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9899
9900         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9901   (eval $ac_compile) 2>&5
9902   ac_status=$?
9903   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9904   test $ac_status = 0; } 2>conftest.err; then
9905           soname=conftest
9906           lib=conftest
9907           libobjs=conftest.$ac_objext
9908           deplibs=
9909           wl=$lt_prog_compiler_wl
9910           pic_flag=$lt_prog_compiler_pic
9911           compiler_flags=-v
9912           linker_flags=-v
9913           verstring=
9914           output_objdir=.
9915           libname=conftest
9916           lt_save_allow_undefined_flag=$allow_undefined_flag
9917           allow_undefined_flag=
9918           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9919   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9920   ac_status=$?
9921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9922   test $ac_status = 0; }
9923           then
9924             lt_cv_archive_cmds_need_lc=no
9925           else
9926             lt_cv_archive_cmds_need_lc=yes
9927           fi
9928           allow_undefined_flag=$lt_save_allow_undefined_flag
9929         else
9930           cat conftest.err 1>&5
9931         fi
9932         $RM conftest*
9933
9934 fi
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9936 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9937       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9938       ;;
9939     esac
9940   fi
9941   ;;
9942 esac
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10101 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10102
10103 if test "$GCC" = yes; then
10104   case $host_os in
10105     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10106     *) lt_awk_arg="/^libraries:/" ;;
10107   esac
10108   case $host_os in
10109     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10110     *) lt_sed_strip_eq="s,=/,/,g" ;;
10111   esac
10112   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10113   case $lt_search_path_spec in
10114   *\;*)
10115     # if the path contains ";" then we assume it to be the separator
10116     # otherwise default to the standard path separator (i.e. ":") - it is
10117     # assumed that no part of a normal pathname contains ";" but that should
10118     # okay in the real world where ";" in dirpaths is itself problematic.
10119     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10120     ;;
10121   *)
10122     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10123     ;;
10124   esac
10125   # Ok, now we have the path, separated by spaces, we can step through it
10126   # and add multilib dir if necessary.
10127   lt_tmp_lt_search_path_spec=
10128   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10129   for lt_sys_path in $lt_search_path_spec; do
10130     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10131       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10132     else
10133       test -d "$lt_sys_path" && \
10134         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10135     fi
10136   done
10137   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10138 BEGIN {RS=" "; FS="/|\n";} {
10139   lt_foo="";
10140   lt_count=0;
10141   for (lt_i = NF; lt_i > 0; lt_i--) {
10142     if ($lt_i != "" && $lt_i != ".") {
10143       if ($lt_i == "..") {
10144         lt_count++;
10145       } else {
10146         if (lt_count == 0) {
10147           lt_foo="/" $lt_i lt_foo;
10148         } else {
10149           lt_count--;
10150         }
10151       }
10152     }
10153   }
10154   if (lt_foo != "") { lt_freq[lt_foo]++; }
10155   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10156 }'`
10157   # AWK program above erroneously prepends '/' to C:/dos/paths
10158   # for these hosts.
10159   case $host_os in
10160     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10161       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10162   esac
10163   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10164 else
10165   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10166 fi
10167 library_names_spec=
10168 libname_spec='lib$name'
10169 soname_spec=
10170 shrext_cmds=".so"
10171 postinstall_cmds=
10172 postuninstall_cmds=
10173 finish_cmds=
10174 finish_eval=
10175 shlibpath_var=
10176 shlibpath_overrides_runpath=unknown
10177 version_type=none
10178 dynamic_linker="$host_os ld.so"
10179 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10180 need_lib_prefix=unknown
10181 hardcode_into_libs=no
10182
10183 # when you set need_version to no, make sure it does not cause -set_version
10184 # flags to be left without arguments
10185 need_version=unknown
10186
10187 case $host_os in
10188 aix3*)
10189   version_type=linux
10190   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10191   shlibpath_var=LIBPATH
10192
10193   # AIX 3 has no versioning support, so we append a major version to the name.
10194   soname_spec='${libname}${release}${shared_ext}$major'
10195   ;;
10196
10197 aix[4-9]*)
10198   version_type=linux
10199   need_lib_prefix=no
10200   need_version=no
10201   hardcode_into_libs=yes
10202   if test "$host_cpu" = ia64; then
10203     # AIX 5 supports IA64
10204     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10205     shlibpath_var=LD_LIBRARY_PATH
10206   else
10207     # With GCC up to 2.95.x, collect2 would create an import file
10208     # for dependence libraries.  The import file would start with
10209     # the line `#! .'.  This would cause the generated library to
10210     # depend on `.', always an invalid library.  This was fixed in
10211     # development snapshots of GCC prior to 3.0.
10212     case $host_os in
10213       aix4 | aix4.[01] | aix4.[01].*)
10214       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10215            echo ' yes '
10216            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10217         :
10218       else
10219         can_build_shared=no
10220       fi
10221       ;;
10222     esac
10223     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10224     # soname into executable. Probably we can add versioning support to
10225     # collect2, so additional links can be useful in future.
10226     if test "$aix_use_runtimelinking" = yes; then
10227       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10228       # instead of lib<name>.a to let people know that these are not
10229       # typical AIX shared libraries.
10230       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10231     else
10232       # We preserve .a as extension for shared libraries through AIX4.2
10233       # and later when we are not doing run time linking.
10234       library_names_spec='${libname}${release}.a $libname.a'
10235       soname_spec='${libname}${release}${shared_ext}$major'
10236     fi
10237     shlibpath_var=LIBPATH
10238   fi
10239   ;;
10240
10241 amigaos*)
10242   case $host_cpu in
10243   powerpc)
10244     # Since July 2007 AmigaOS4 officially supports .so libraries.
10245     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10246     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10247     ;;
10248   m68k)
10249     library_names_spec='$libname.ixlibrary $libname.a'
10250     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10251     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 ${libname}_ixlibrary.a || exit 1; done'
10252     ;;
10253   esac
10254   ;;
10255
10256 beos*)
10257   library_names_spec='${libname}${shared_ext}'
10258   dynamic_linker="$host_os ld.so"
10259   shlibpath_var=LIBRARY_PATH
10260   ;;
10261
10262 bsdi[45]*)
10263   version_type=linux
10264   need_version=no
10265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10266   soname_spec='${libname}${release}${shared_ext}$major'
10267   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10268   shlibpath_var=LD_LIBRARY_PATH
10269   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10270   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10271   # the default ld.so.conf also contains /usr/contrib/lib and
10272   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10273   # libtool to hard-code these into programs
10274   ;;
10275
10276 cygwin* | mingw* | pw32* | cegcc*)
10277   version_type=windows
10278   shrext_cmds=".dll"
10279   need_version=no
10280   need_lib_prefix=no
10281
10282   case $GCC,$host_os in
10283   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10284     library_names_spec='$libname.dll.a'
10285     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10286     postinstall_cmds='base_file=`basename \${file}`~
10287       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10288       dldir=$destdir/`dirname \$dlpath`~
10289       test -d \$dldir || mkdir -p \$dldir~
10290       $install_prog $dir/$dlname \$dldir/$dlname~
10291       chmod a+x \$dldir/$dlname~
10292       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10293         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10294       fi'
10295     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10296       dlpath=$dir/\$dldll~
10297        $RM \$dlpath'
10298     shlibpath_overrides_runpath=yes
10299
10300     case $host_os in
10301     cygwin*)
10302       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10303       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10304
10305       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10306       ;;
10307     mingw* | cegcc*)
10308       # MinGW DLLs use traditional 'lib' prefix
10309       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10310       ;;
10311     pw32*)
10312       # pw32 DLLs use 'pw' prefix rather than 'lib'
10313       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10314       ;;
10315     esac
10316     ;;
10317
10318   *)
10319     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10320     ;;
10321   esac
10322   dynamic_linker='Win32 ld.exe'
10323   # FIXME: first we should search . and the directory the executable is in
10324   shlibpath_var=PATH
10325   ;;
10326
10327 darwin* | rhapsody*)
10328   dynamic_linker="$host_os dyld"
10329   version_type=darwin
10330   need_lib_prefix=no
10331   need_version=no
10332   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10333   soname_spec='${libname}${release}${major}$shared_ext'
10334   shlibpath_overrides_runpath=yes
10335   shlibpath_var=DYLD_LIBRARY_PATH
10336   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10337
10338   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10339   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10340   ;;
10341
10342 dgux*)
10343   version_type=linux
10344   need_lib_prefix=no
10345   need_version=no
10346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10347   soname_spec='${libname}${release}${shared_ext}$major'
10348   shlibpath_var=LD_LIBRARY_PATH
10349   ;;
10350
10351 freebsd* | dragonfly*)
10352   # DragonFly does not have aout.  When/if they implement a new
10353   # versioning mechanism, adjust this.
10354   if test -x /usr/bin/objformat; then
10355     objformat=`/usr/bin/objformat`
10356   else
10357     case $host_os in
10358     freebsd[23].*) objformat=aout ;;
10359     *) objformat=elf ;;
10360     esac
10361   fi
10362   version_type=freebsd-$objformat
10363   case $version_type in
10364     freebsd-elf*)
10365       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10366       need_version=no
10367       need_lib_prefix=no
10368       ;;
10369     freebsd-*)
10370       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10371       need_version=yes
10372       ;;
10373   esac
10374   shlibpath_var=LD_LIBRARY_PATH
10375   case $host_os in
10376   freebsd2.*)
10377     shlibpath_overrides_runpath=yes
10378     ;;
10379   freebsd3.[01]* | freebsdelf3.[01]*)
10380     shlibpath_overrides_runpath=yes
10381     hardcode_into_libs=yes
10382     ;;
10383   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10384   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10385     shlibpath_overrides_runpath=no
10386     hardcode_into_libs=yes
10387     ;;
10388   *) # from 4.6 on, and DragonFly
10389     shlibpath_overrides_runpath=yes
10390     hardcode_into_libs=yes
10391     ;;
10392   esac
10393   ;;
10394
10395 haiku*)
10396   version_type=linux
10397   need_lib_prefix=no
10398   need_version=no
10399   dynamic_linker="$host_os runtime_loader"
10400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10401   soname_spec='${libname}${release}${shared_ext}$major'
10402   shlibpath_var=LIBRARY_PATH
10403   shlibpath_overrides_runpath=yes
10404   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10405   hardcode_into_libs=yes
10406   ;;
10407
10408 hpux9* | hpux10* | hpux11*)
10409   # Give a soname corresponding to the major version so that dld.sl refuses to
10410   # link against other versions.
10411   version_type=sunos
10412   need_lib_prefix=no
10413   need_version=no
10414   case $host_cpu in
10415   ia64*)
10416     shrext_cmds='.so'
10417     hardcode_into_libs=yes
10418     dynamic_linker="$host_os dld.so"
10419     shlibpath_var=LD_LIBRARY_PATH
10420     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10421     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10422     soname_spec='${libname}${release}${shared_ext}$major'
10423     if test "X$HPUX_IA64_MODE" = X32; then
10424       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10425     else
10426       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10427     fi
10428     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10429     ;;
10430   hppa*64*)
10431     shrext_cmds='.sl'
10432     hardcode_into_libs=yes
10433     dynamic_linker="$host_os dld.sl"
10434     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10435     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10436     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10437     soname_spec='${libname}${release}${shared_ext}$major'
10438     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10439     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10440     ;;
10441   *)
10442     shrext_cmds='.sl'
10443     dynamic_linker="$host_os dld.sl"
10444     shlibpath_var=SHLIB_PATH
10445     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10446     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10447     soname_spec='${libname}${release}${shared_ext}$major'
10448     ;;
10449   esac
10450   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10451   postinstall_cmds='chmod 555 $lib'
10452   # or fails outright, so override atomically:
10453   install_override_mode=555
10454   ;;
10455
10456 interix[3-9]*)
10457   version_type=linux
10458   need_lib_prefix=no
10459   need_version=no
10460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10461   soname_spec='${libname}${release}${shared_ext}$major'
10462   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10463   shlibpath_var=LD_LIBRARY_PATH
10464   shlibpath_overrides_runpath=no
10465   hardcode_into_libs=yes
10466   ;;
10467
10468 irix5* | irix6* | nonstopux*)
10469   case $host_os in
10470     nonstopux*) version_type=nonstopux ;;
10471     *)
10472         if test "$lt_cv_prog_gnu_ld" = yes; then
10473                 version_type=linux
10474         else
10475                 version_type=irix
10476         fi ;;
10477   esac
10478   need_lib_prefix=no
10479   need_version=no
10480   soname_spec='${libname}${release}${shared_ext}$major'
10481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10482   case $host_os in
10483   irix5* | nonstopux*)
10484     libsuff= shlibsuff=
10485     ;;
10486   *)
10487     case $LD in # libtool.m4 will add one of these switches to LD
10488     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10489       libsuff= shlibsuff= libmagic=32-bit;;
10490     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10491       libsuff=32 shlibsuff=N32 libmagic=N32;;
10492     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10493       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10494     *) libsuff= shlibsuff= libmagic=never-match;;
10495     esac
10496     ;;
10497   esac
10498   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10499   shlibpath_overrides_runpath=no
10500   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10501   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10502   hardcode_into_libs=yes
10503   ;;
10504
10505 # No shared lib support for Linux oldld, aout, or coff.
10506 linux*oldld* | linux*aout* | linux*coff*)
10507   dynamic_linker=no
10508   ;;
10509
10510 # This must be Linux ELF.
10511 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10512   version_type=linux
10513   need_lib_prefix=no
10514   need_version=no
10515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10516   soname_spec='${libname}${release}${shared_ext}$major'
10517   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10518   shlibpath_var=LD_LIBRARY_PATH
10519   shlibpath_overrides_runpath=no
10520
10521   # Some binutils ld are patched to set DT_RUNPATH
10522   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10523   $as_echo_n "(cached) " >&6
10524 else
10525   lt_cv_shlibpath_overrides_runpath=no
10526     save_LDFLAGS=$LDFLAGS
10527     save_libdir=$libdir
10528     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10529          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10530     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10531 /* end confdefs.h.  */
10532
10533 int
10534 main ()
10535 {
10536
10537   ;
10538   return 0;
10539 }
10540 _ACEOF
10541 if ac_fn_c_try_link "$LINENO"; then :
10542   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10543   lt_cv_shlibpath_overrides_runpath=yes
10544 fi
10545 fi
10546 rm -f core conftest.err conftest.$ac_objext \
10547     conftest$ac_exeext conftest.$ac_ext
10548     LDFLAGS=$save_LDFLAGS
10549     libdir=$save_libdir
10550
10551 fi
10552
10553   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10554
10555   # This implies no fast_install, which is unacceptable.
10556   # Some rework will be needed to allow for fast_install
10557   # before this can be enabled.
10558   hardcode_into_libs=yes
10559
10560   # Append ld.so.conf contents to the search path
10561   if test -f /etc/ld.so.conf; then
10562     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' ' '`
10563     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10564   fi
10565
10566   # We used to test for /lib/ld.so.1 and disable shared libraries on
10567   # powerpc, because MkLinux only supported shared libraries with the
10568   # GNU dynamic linker.  Since this was broken with cross compilers,
10569   # most powerpc-linux boxes support dynamic linking these days and
10570   # people can always --disable-shared, the test was removed, and we
10571   # assume the GNU/Linux dynamic linker is in use.
10572   dynamic_linker='GNU/Linux ld.so'
10573   ;;
10574
10575 netbsd*)
10576   version_type=sunos
10577   need_lib_prefix=no
10578   need_version=no
10579   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10580     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10581     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10582     dynamic_linker='NetBSD (a.out) ld.so'
10583   else
10584     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10585     soname_spec='${libname}${release}${shared_ext}$major'
10586     dynamic_linker='NetBSD ld.elf_so'
10587   fi
10588   shlibpath_var=LD_LIBRARY_PATH
10589   shlibpath_overrides_runpath=yes
10590   hardcode_into_libs=yes
10591   ;;
10592
10593 newsos6)
10594   version_type=linux
10595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10596   shlibpath_var=LD_LIBRARY_PATH
10597   shlibpath_overrides_runpath=yes
10598   ;;
10599
10600 *nto* | *qnx*)
10601   version_type=qnx
10602   need_lib_prefix=no
10603   need_version=no
10604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10605   soname_spec='${libname}${release}${shared_ext}$major'
10606   shlibpath_var=LD_LIBRARY_PATH
10607   shlibpath_overrides_runpath=no
10608   hardcode_into_libs=yes
10609   dynamic_linker='ldqnx.so'
10610   ;;
10611
10612 openbsd*)
10613   version_type=sunos
10614   sys_lib_dlsearch_path_spec="/usr/lib"
10615   need_lib_prefix=no
10616   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10617   case $host_os in
10618     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10619     *)                          need_version=no  ;;
10620   esac
10621   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10622   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10623   shlibpath_var=LD_LIBRARY_PATH
10624   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10625     case $host_os in
10626       openbsd2.[89] | openbsd2.[89].*)
10627         shlibpath_overrides_runpath=no
10628         ;;
10629       *)
10630         shlibpath_overrides_runpath=yes
10631         ;;
10632       esac
10633   else
10634     shlibpath_overrides_runpath=yes
10635   fi
10636   ;;
10637
10638 os2*)
10639   libname_spec='$name'
10640   shrext_cmds=".dll"
10641   need_lib_prefix=no
10642   library_names_spec='$libname${shared_ext} $libname.a'
10643   dynamic_linker='OS/2 ld.exe'
10644   shlibpath_var=LIBPATH
10645   ;;
10646
10647 osf3* | osf4* | osf5*)
10648   version_type=osf
10649   need_lib_prefix=no
10650   need_version=no
10651   soname_spec='${libname}${release}${shared_ext}$major'
10652   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10653   shlibpath_var=LD_LIBRARY_PATH
10654   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10655   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10656   ;;
10657
10658 rdos*)
10659   dynamic_linker=no
10660   ;;
10661
10662 solaris*)
10663   version_type=linux
10664   need_lib_prefix=no
10665   need_version=no
10666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10667   soname_spec='${libname}${release}${shared_ext}$major'
10668   shlibpath_var=LD_LIBRARY_PATH
10669   shlibpath_overrides_runpath=yes
10670   hardcode_into_libs=yes
10671   # ldd complains unless libraries are executable
10672   postinstall_cmds='chmod +x $lib'
10673   ;;
10674
10675 sunos4*)
10676   version_type=sunos
10677   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10678   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10679   shlibpath_var=LD_LIBRARY_PATH
10680   shlibpath_overrides_runpath=yes
10681   if test "$with_gnu_ld" = yes; then
10682     need_lib_prefix=no
10683   fi
10684   need_version=yes
10685   ;;
10686
10687 sysv4 | sysv4.3*)
10688   version_type=linux
10689   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10690   soname_spec='${libname}${release}${shared_ext}$major'
10691   shlibpath_var=LD_LIBRARY_PATH
10692   case $host_vendor in
10693     sni)
10694       shlibpath_overrides_runpath=no
10695       need_lib_prefix=no
10696       runpath_var=LD_RUN_PATH
10697       ;;
10698     siemens)
10699       need_lib_prefix=no
10700       ;;
10701     motorola)
10702       need_lib_prefix=no
10703       need_version=no
10704       shlibpath_overrides_runpath=no
10705       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10706       ;;
10707   esac
10708   ;;
10709
10710 sysv4*MP*)
10711   if test -d /usr/nec ;then
10712     version_type=linux
10713     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10714     soname_spec='$libname${shared_ext}.$major'
10715     shlibpath_var=LD_LIBRARY_PATH
10716   fi
10717   ;;
10718
10719 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10720   version_type=freebsd-elf
10721   need_lib_prefix=no
10722   need_version=no
10723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10724   soname_spec='${libname}${release}${shared_ext}$major'
10725   shlibpath_var=LD_LIBRARY_PATH
10726   shlibpath_overrides_runpath=yes
10727   hardcode_into_libs=yes
10728   if test "$with_gnu_ld" = yes; then
10729     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10730   else
10731     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10732     case $host_os in
10733       sco3.2v5*)
10734         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10735         ;;
10736     esac
10737   fi
10738   sys_lib_dlsearch_path_spec='/usr/lib'
10739   ;;
10740
10741 tpf*)
10742   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10743   version_type=linux
10744   need_lib_prefix=no
10745   need_version=no
10746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10747   shlibpath_var=LD_LIBRARY_PATH
10748   shlibpath_overrides_runpath=no
10749   hardcode_into_libs=yes
10750   ;;
10751
10752 uts4*)
10753   version_type=linux
10754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10755   soname_spec='${libname}${release}${shared_ext}$major'
10756   shlibpath_var=LD_LIBRARY_PATH
10757   ;;
10758
10759 *)
10760   dynamic_linker=no
10761   ;;
10762 esac
10763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10764 $as_echo "$dynamic_linker" >&6; }
10765 test "$dynamic_linker" = no && can_build_shared=no
10766
10767 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10768 if test "$GCC" = yes; then
10769   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10770 fi
10771
10772 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10773   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10774 fi
10775 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10776   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10777 fi
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10871 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10872 hardcode_action=
10873 if test -n "$hardcode_libdir_flag_spec" ||
10874    test -n "$runpath_var" ||
10875    test "X$hardcode_automatic" = "Xyes" ; then
10876
10877   # We can hardcode non-existent directories.
10878   if test "$hardcode_direct" != no &&
10879      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10880      # have to relink, otherwise we might link with an installed library
10881      # when we should be linking with a yet-to-be-installed one
10882      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10883      test "$hardcode_minus_L" != no; then
10884     # Linking always hardcodes the temporary library directory.
10885     hardcode_action=relink
10886   else
10887     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10888     hardcode_action=immediate
10889   fi
10890 else
10891   # We cannot hardcode anything, or else we can only hardcode existing
10892   # directories.
10893   hardcode_action=unsupported
10894 fi
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10896 $as_echo "$hardcode_action" >&6; }
10897
10898 if test "$hardcode_action" = relink ||
10899    test "$inherit_rpath" = yes; then
10900   # Fast installation is not supported
10901   enable_fast_install=no
10902 elif test "$shlibpath_overrides_runpath" = yes ||
10903      test "$enable_shared" = no; then
10904   # Fast installation is not necessary
10905   enable_fast_install=needless
10906 fi
10907
10908
10909
10910
10911
10912
10913   if test "x$enable_dlopen" != xyes; then
10914   enable_dlopen=unknown
10915   enable_dlopen_self=unknown
10916   enable_dlopen_self_static=unknown
10917 else
10918   lt_cv_dlopen=no
10919   lt_cv_dlopen_libs=
10920
10921   case $host_os in
10922   beos*)
10923     lt_cv_dlopen="load_add_on"
10924     lt_cv_dlopen_libs=
10925     lt_cv_dlopen_self=yes
10926     ;;
10927
10928   mingw* | pw32* | cegcc*)
10929     lt_cv_dlopen="LoadLibrary"
10930     lt_cv_dlopen_libs=
10931     ;;
10932
10933   cygwin*)
10934     lt_cv_dlopen="dlopen"
10935     lt_cv_dlopen_libs=
10936     ;;
10937
10938   darwin*)
10939   # if libdl is installed we need to link against it
10940     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10941 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10942 if ${ac_cv_lib_dl_dlopen+:} false; then :
10943   $as_echo_n "(cached) " >&6
10944 else
10945   ac_check_lib_save_LIBS=$LIBS
10946 LIBS="-ldl  $LIBS"
10947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10948 /* end confdefs.h.  */
10949
10950 /* Override any GCC internal prototype to avoid an error.
10951    Use char because int might match the return type of a GCC
10952    builtin and then its argument prototype would still apply.  */
10953 #ifdef __cplusplus
10954 extern "C"
10955 #endif
10956 char dlopen ();
10957 int
10958 main ()
10959 {
10960 return dlopen ();
10961   ;
10962   return 0;
10963 }
10964 _ACEOF
10965 if ac_fn_c_try_link "$LINENO"; then :
10966   ac_cv_lib_dl_dlopen=yes
10967 else
10968   ac_cv_lib_dl_dlopen=no
10969 fi
10970 rm -f core conftest.err conftest.$ac_objext \
10971     conftest$ac_exeext conftest.$ac_ext
10972 LIBS=$ac_check_lib_save_LIBS
10973 fi
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10975 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10976 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10977   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10978 else
10979
10980     lt_cv_dlopen="dyld"
10981     lt_cv_dlopen_libs=
10982     lt_cv_dlopen_self=yes
10983
10984 fi
10985
10986     ;;
10987
10988   *)
10989     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10990 if test "x$ac_cv_func_shl_load" = xyes; then :
10991   lt_cv_dlopen="shl_load"
10992 else
10993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10994 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10995 if ${ac_cv_lib_dld_shl_load+:} false; then :
10996   $as_echo_n "(cached) " >&6
10997 else
10998   ac_check_lib_save_LIBS=$LIBS
10999 LIBS="-ldld  $LIBS"
11000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11001 /* end confdefs.h.  */
11002
11003 /* Override any GCC internal prototype to avoid an error.
11004    Use char because int might match the return type of a GCC
11005    builtin and then its argument prototype would still apply.  */
11006 #ifdef __cplusplus
11007 extern "C"
11008 #endif
11009 char shl_load ();
11010 int
11011 main ()
11012 {
11013 return shl_load ();
11014   ;
11015   return 0;
11016 }
11017 _ACEOF
11018 if ac_fn_c_try_link "$LINENO"; then :
11019   ac_cv_lib_dld_shl_load=yes
11020 else
11021   ac_cv_lib_dld_shl_load=no
11022 fi
11023 rm -f core conftest.err conftest.$ac_objext \
11024     conftest$ac_exeext conftest.$ac_ext
11025 LIBS=$ac_check_lib_save_LIBS
11026 fi
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11028 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11029 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11030   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11031 else
11032   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11033 if test "x$ac_cv_func_dlopen" = xyes; then :
11034   lt_cv_dlopen="dlopen"
11035 else
11036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11037 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11038 if ${ac_cv_lib_dl_dlopen+:} false; then :
11039   $as_echo_n "(cached) " >&6
11040 else
11041   ac_check_lib_save_LIBS=$LIBS
11042 LIBS="-ldl  $LIBS"
11043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11044 /* end confdefs.h.  */
11045
11046 /* Override any GCC internal prototype to avoid an error.
11047    Use char because int might match the return type of a GCC
11048    builtin and then its argument prototype would still apply.  */
11049 #ifdef __cplusplus
11050 extern "C"
11051 #endif
11052 char dlopen ();
11053 int
11054 main ()
11055 {
11056 return dlopen ();
11057   ;
11058   return 0;
11059 }
11060 _ACEOF
11061 if ac_fn_c_try_link "$LINENO"; then :
11062   ac_cv_lib_dl_dlopen=yes
11063 else
11064   ac_cv_lib_dl_dlopen=no
11065 fi
11066 rm -f core conftest.err conftest.$ac_objext \
11067     conftest$ac_exeext conftest.$ac_ext
11068 LIBS=$ac_check_lib_save_LIBS
11069 fi
11070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11071 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11072 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11073   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11074 else
11075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11076 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11077 if ${ac_cv_lib_svld_dlopen+:} false; then :
11078   $as_echo_n "(cached) " >&6
11079 else
11080   ac_check_lib_save_LIBS=$LIBS
11081 LIBS="-lsvld  $LIBS"
11082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083 /* end confdefs.h.  */
11084
11085 /* Override any GCC internal prototype to avoid an error.
11086    Use char because int might match the return type of a GCC
11087    builtin and then its argument prototype would still apply.  */
11088 #ifdef __cplusplus
11089 extern "C"
11090 #endif
11091 char dlopen ();
11092 int
11093 main ()
11094 {
11095 return dlopen ();
11096   ;
11097   return 0;
11098 }
11099 _ACEOF
11100 if ac_fn_c_try_link "$LINENO"; then :
11101   ac_cv_lib_svld_dlopen=yes
11102 else
11103   ac_cv_lib_svld_dlopen=no
11104 fi
11105 rm -f core conftest.err conftest.$ac_objext \
11106     conftest$ac_exeext conftest.$ac_ext
11107 LIBS=$ac_check_lib_save_LIBS
11108 fi
11109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11110 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11111 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11112   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11113 else
11114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11115 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11116 if ${ac_cv_lib_dld_dld_link+:} false; then :
11117   $as_echo_n "(cached) " >&6
11118 else
11119   ac_check_lib_save_LIBS=$LIBS
11120 LIBS="-ldld  $LIBS"
11121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11122 /* end confdefs.h.  */
11123
11124 /* Override any GCC internal prototype to avoid an error.
11125    Use char because int might match the return type of a GCC
11126    builtin and then its argument prototype would still apply.  */
11127 #ifdef __cplusplus
11128 extern "C"
11129 #endif
11130 char dld_link ();
11131 int
11132 main ()
11133 {
11134 return dld_link ();
11135   ;
11136   return 0;
11137 }
11138 _ACEOF
11139 if ac_fn_c_try_link "$LINENO"; then :
11140   ac_cv_lib_dld_dld_link=yes
11141 else
11142   ac_cv_lib_dld_dld_link=no
11143 fi
11144 rm -f core conftest.err conftest.$ac_objext \
11145     conftest$ac_exeext conftest.$ac_ext
11146 LIBS=$ac_check_lib_save_LIBS
11147 fi
11148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11149 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11150 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11151   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11152 fi
11153
11154
11155 fi
11156
11157
11158 fi
11159
11160
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169     ;;
11170   esac
11171
11172   if test "x$lt_cv_dlopen" != xno; then
11173     enable_dlopen=yes
11174   else
11175     enable_dlopen=no
11176   fi
11177
11178   case $lt_cv_dlopen in
11179   dlopen)
11180     save_CPPFLAGS="$CPPFLAGS"
11181     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11182
11183     save_LDFLAGS="$LDFLAGS"
11184     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11185
11186     save_LIBS="$LIBS"
11187     LIBS="$lt_cv_dlopen_libs $LIBS"
11188
11189     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11190 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11191 if ${lt_cv_dlopen_self+:} false; then :
11192   $as_echo_n "(cached) " >&6
11193 else
11194           if test "$cross_compiling" = yes; then :
11195   lt_cv_dlopen_self=cross
11196 else
11197   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11198   lt_status=$lt_dlunknown
11199   cat > conftest.$ac_ext <<_LT_EOF
11200 #line 11200 "configure"
11201 #include "confdefs.h"
11202
11203 #if HAVE_DLFCN_H
11204 #include <dlfcn.h>
11205 #endif
11206
11207 #include <stdio.h>
11208
11209 #ifdef RTLD_GLOBAL
11210 #  define LT_DLGLOBAL           RTLD_GLOBAL
11211 #else
11212 #  ifdef DL_GLOBAL
11213 #    define LT_DLGLOBAL         DL_GLOBAL
11214 #  else
11215 #    define LT_DLGLOBAL         0
11216 #  endif
11217 #endif
11218
11219 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11220    find out it does not work in some platform. */
11221 #ifndef LT_DLLAZY_OR_NOW
11222 #  ifdef RTLD_LAZY
11223 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11224 #  else
11225 #    ifdef DL_LAZY
11226 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11227 #    else
11228 #      ifdef RTLD_NOW
11229 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11230 #      else
11231 #        ifdef DL_NOW
11232 #          define LT_DLLAZY_OR_NOW      DL_NOW
11233 #        else
11234 #          define LT_DLLAZY_OR_NOW      0
11235 #        endif
11236 #      endif
11237 #    endif
11238 #  endif
11239 #endif
11240
11241 /* When -fvisbility=hidden is used, assume the code has been annotated
11242    correspondingly for the symbols needed.  */
11243 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11244 void fnord () __attribute__((visibility("default")));
11245 #endif
11246
11247 void fnord () { int i=42; }
11248 int main ()
11249 {
11250   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11251   int status = $lt_dlunknown;
11252
11253   if (self)
11254     {
11255       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11256       else
11257         {
11258           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11259           else puts (dlerror ());
11260         }
11261       /* dlclose (self); */
11262     }
11263   else
11264     puts (dlerror ());
11265
11266   return status;
11267 }
11268 _LT_EOF
11269   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11270   (eval $ac_link) 2>&5
11271   ac_status=$?
11272   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11273   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11274     (./conftest; exit; ) >&5 2>/dev/null
11275     lt_status=$?
11276     case x$lt_status in
11277       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11278       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11279       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11280     esac
11281   else :
11282     # compilation failed
11283     lt_cv_dlopen_self=no
11284   fi
11285 fi
11286 rm -fr conftest*
11287
11288
11289 fi
11290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11291 $as_echo "$lt_cv_dlopen_self" >&6; }
11292
11293     if test "x$lt_cv_dlopen_self" = xyes; then
11294       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11295       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11296 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11297 if ${lt_cv_dlopen_self_static+:} false; then :
11298   $as_echo_n "(cached) " >&6
11299 else
11300           if test "$cross_compiling" = yes; then :
11301   lt_cv_dlopen_self_static=cross
11302 else
11303   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11304   lt_status=$lt_dlunknown
11305   cat > conftest.$ac_ext <<_LT_EOF
11306 #line 11306 "configure"
11307 #include "confdefs.h"
11308
11309 #if HAVE_DLFCN_H
11310 #include <dlfcn.h>
11311 #endif
11312
11313 #include <stdio.h>
11314
11315 #ifdef RTLD_GLOBAL
11316 #  define LT_DLGLOBAL           RTLD_GLOBAL
11317 #else
11318 #  ifdef DL_GLOBAL
11319 #    define LT_DLGLOBAL         DL_GLOBAL
11320 #  else
11321 #    define LT_DLGLOBAL         0
11322 #  endif
11323 #endif
11324
11325 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11326    find out it does not work in some platform. */
11327 #ifndef LT_DLLAZY_OR_NOW
11328 #  ifdef RTLD_LAZY
11329 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11330 #  else
11331 #    ifdef DL_LAZY
11332 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11333 #    else
11334 #      ifdef RTLD_NOW
11335 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11336 #      else
11337 #        ifdef DL_NOW
11338 #          define LT_DLLAZY_OR_NOW      DL_NOW
11339 #        else
11340 #          define LT_DLLAZY_OR_NOW      0
11341 #        endif
11342 #      endif
11343 #    endif
11344 #  endif
11345 #endif
11346
11347 /* When -fvisbility=hidden is used, assume the code has been annotated
11348    correspondingly for the symbols needed.  */
11349 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11350 void fnord () __attribute__((visibility("default")));
11351 #endif
11352
11353 void fnord () { int i=42; }
11354 int main ()
11355 {
11356   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11357   int status = $lt_dlunknown;
11358
11359   if (self)
11360     {
11361       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11362       else
11363         {
11364           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11365           else puts (dlerror ());
11366         }
11367       /* dlclose (self); */
11368     }
11369   else
11370     puts (dlerror ());
11371
11372   return status;
11373 }
11374 _LT_EOF
11375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11376   (eval $ac_link) 2>&5
11377   ac_status=$?
11378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11379   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11380     (./conftest; exit; ) >&5 2>/dev/null
11381     lt_status=$?
11382     case x$lt_status in
11383       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11384       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11385       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11386     esac
11387   else :
11388     # compilation failed
11389     lt_cv_dlopen_self_static=no
11390   fi
11391 fi
11392 rm -fr conftest*
11393
11394
11395 fi
11396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11397 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11398     fi
11399
11400     CPPFLAGS="$save_CPPFLAGS"
11401     LDFLAGS="$save_LDFLAGS"
11402     LIBS="$save_LIBS"
11403     ;;
11404   esac
11405
11406   case $lt_cv_dlopen_self in
11407   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11408   *) enable_dlopen_self=unknown ;;
11409   esac
11410
11411   case $lt_cv_dlopen_self_static in
11412   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11413   *) enable_dlopen_self_static=unknown ;;
11414   esac
11415 fi
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433 striplib=
11434 old_striplib=
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11436 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11437 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11438   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11439   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11441 $as_echo "yes" >&6; }
11442 else
11443 # FIXME - insert some real tests, host_os isn't really good enough
11444   case $host_os in
11445   darwin*)
11446     if test -n "$STRIP" ; then
11447       striplib="$STRIP -x"
11448       old_striplib="$STRIP -S"
11449       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11450 $as_echo "yes" >&6; }
11451     else
11452       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11453 $as_echo "no" >&6; }
11454     fi
11455     ;;
11456   *)
11457     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11459     ;;
11460   esac
11461 fi
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474   # Report which library types will actually be built
11475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11476 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11478 $as_echo "$can_build_shared" >&6; }
11479
11480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11481 $as_echo_n "checking whether to build shared libraries... " >&6; }
11482   test "$can_build_shared" = "no" && enable_shared=no
11483
11484   # On AIX, shared libraries and static libraries use the same namespace, and
11485   # are all built from PIC.
11486   case $host_os in
11487   aix3*)
11488     test "$enable_shared" = yes && enable_static=no
11489     if test -n "$RANLIB"; then
11490       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11491       postinstall_cmds='$RANLIB $lib'
11492     fi
11493     ;;
11494
11495   aix[4-9]*)
11496     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11497       test "$enable_shared" = yes && enable_static=no
11498     fi
11499     ;;
11500   esac
11501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11502 $as_echo "$enable_shared" >&6; }
11503
11504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11505 $as_echo_n "checking whether to build static libraries... " >&6; }
11506   # Make sure either enable_shared or enable_static is yes.
11507   test "$enable_shared" = yes || enable_static=yes
11508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11509 $as_echo "$enable_static" >&6; }
11510
11511
11512
11513
11514 fi
11515 ac_ext=c
11516 ac_cpp='$CPP $CPPFLAGS'
11517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11520
11521 CC="$lt_save_CC"
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535         ac_config_commands="$ac_config_commands libtool"
11536
11537
11538
11539
11540 # Only expand once:
11541
11542
11543
11544
11545
11546
11547
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11549 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11550     # Check whether --enable-maintainer-mode was given.
11551 if test "${enable_maintainer_mode+set}" = set; then :
11552   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11553 else
11554   USE_MAINTAINER_MODE=no
11555 fi
11556
11557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11558 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11559    if test $USE_MAINTAINER_MODE = yes; then
11560   MAINTAINER_MODE_TRUE=
11561   MAINTAINER_MODE_FALSE='#'
11562 else
11563   MAINTAINER_MODE_TRUE='#'
11564   MAINTAINER_MODE_FALSE=
11565 fi
11566
11567   MAINT=$MAINTAINER_MODE_TRUE
11568
11569
11570
11571
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11573 $as_echo_n "checking for sim debug setting... " >&6; }
11574 sim_debug="0"
11575 # Check whether --enable-sim-debug was given.
11576 if test "${enable_sim_debug+set}" = set; then :
11577   enableval=$enable_sim_debug; case "${enableval}" in
11578   yes) sim_debug="7";;
11579   no)  sim_debug="0";;
11580   *)   sim_debug="($enableval)";;
11581 esac
11582 fi
11583 if test "$sim_debug" != "0"; then
11584
11585 cat >>confdefs.h <<_ACEOF
11586 #define DEBUG $sim_debug
11587 _ACEOF
11588
11589 fi
11590
11591 cat >>confdefs.h <<_ACEOF
11592 #define WITH_DEBUG $sim_debug
11593 _ACEOF
11594
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11596 $as_echo "$sim_debug" >&6; }
11597
11598
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11600 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11601 sim_stdio="0"
11602 # Check whether --enable-sim-stdio was given.
11603 if test "${enable_sim_stdio+set}" = set; then :
11604   enableval=$enable_sim_stdio; case "${enableval}" in
11605   yes)  sim_stdio="DO_USE_STDIO";;
11606   no)   sim_stdio="DONT_USE_STDIO";;
11607   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11608 esac
11609 fi
11610
11611 cat >>confdefs.h <<_ACEOF
11612 #define WITH_STDIO $sim_stdio
11613 _ACEOF
11614
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11616 $as_echo "$sim_stdio" >&6; }
11617
11618
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11620 $as_echo_n "checking for sim trace settings... " >&6; }
11621 sim_trace="~TRACE_debug"
11622 # Check whether --enable-sim-trace was given.
11623 if test "${enable_sim_trace+set}" = set; then :
11624   enableval=$enable_sim_trace; case "${enableval}" in
11625   yes)  sim_trace="-1";;
11626   no)   sim_trace="0";;
11627   [-0-9]*)
11628         sim_trace="'(${enableval})'";;
11629   [[:lower:]]*)
11630         sim_trace=""
11631         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11632           if test x"$sim_trace" = x; then
11633             sim_trace="(TRACE_$x"
11634           else
11635             sim_trace="${sim_trace}|TRACE_$x"
11636           fi
11637         done
11638         sim_trace="$sim_trace)" ;;
11639 esac
11640 fi
11641
11642 cat >>confdefs.h <<_ACEOF
11643 #define WITH_TRACE $sim_trace
11644 _ACEOF
11645
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11647 $as_echo "$sim_trace" >&6; }
11648
11649
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11651 $as_echo_n "checking for sim profile settings... " >&6; }
11652 profile="1"
11653 sim_profile="-1"
11654 # Check whether --enable-sim-profile was given.
11655 if test "${enable_sim_profile+set}" = set; then :
11656   enableval=$enable_sim_profile; case "${enableval}" in
11657   yes)  profile="1" sim_profile="-1";;
11658   no)   profile="0" sim_profile="0";;
11659   [-0-9]*)
11660         profile="(${enableval})" sim_profile="(${enableval})";;
11661   [a-z]*)
11662     profile="1"
11663         sim_profile=""
11664         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11665           if test x"$sim_profile" = x; then
11666             sim_profile="(PROFILE_$x"
11667           else
11668             sim_profile="${sim_profile}|PROFILE_$x"
11669           fi
11670         done
11671         sim_profile="$sim_profile)" ;;
11672 esac
11673 fi
11674
11675 cat >>confdefs.h <<_ACEOF
11676 #define PROFILE $profile
11677 _ACEOF
11678
11679
11680 cat >>confdefs.h <<_ACEOF
11681 #define WITH_PROFILE $sim_profile
11682 _ACEOF
11683
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11685 $as_echo "$sim_profile" >&6; }
11686
11687
11688
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11690 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11691 sim_assert="1"
11692 # Check whether --enable-sim-assert was given.
11693 if test "${enable_sim_assert+set}" = set; then :
11694   enableval=$enable_sim_assert; case "${enableval}" in
11695   yes)  sim_assert="1";;
11696   no)   sim_assert="0";;
11697   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11698 esac
11699 fi
11700
11701 cat >>confdefs.h <<_ACEOF
11702 #define WITH_ASSERT $sim_assert
11703 _ACEOF
11704
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11706 $as_echo "$sim_assert" >&6; }
11707
11708
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11710 $as_echo_n "checking default sim environment setting... " >&6; }
11711 sim_environment="ALL_ENVIRONMENT"
11712 # Check whether --enable-sim-environment was given.
11713 if test "${enable_sim_environment+set}" = set; then :
11714   enableval=$enable_sim_environment; case "${enableval}" in
11715   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11716   user | USER)           sim_environment="USER_ENVIRONMENT";;
11717   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11718   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11719   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11720 esac
11721 fi
11722
11723 cat >>confdefs.h <<_ACEOF
11724 #define WITH_ENVIRONMENT $sim_environment
11725 _ACEOF
11726
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11728 $as_echo "$sim_environment" >&6; }
11729
11730
11731 sim_inline="-DDEFAULT_INLINE=0"
11732 # Check whether --enable-sim-inline was given.
11733 if test "${enable_sim_inline+set}" = set; then :
11734   enableval=$enable_sim_inline; sim_inline=""
11735 case "$enableval" in
11736   no)           sim_inline="-DDEFAULT_INLINE=0";;
11737   0)            sim_inline="-DDEFAULT_INLINE=0";;
11738   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11739   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11740   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11741        new_flag=""
11742        case "$x" in
11743          *_INLINE=*)    new_flag="-D$x";;
11744          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11745          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11746          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11747        esac
11748        if test x"$sim_inline" = x""; then
11749          sim_inline="$new_flag"
11750        else
11751          sim_inline="$sim_inline $new_flag"
11752        fi
11753      done;;
11754 esac
11755 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11756   echo "Setting inline flags = $sim_inline" 6>&1
11757 fi
11758 fi
11759
11760
11761
11762
11763 # Check whether --with-pkgversion was given.
11764 if test "${with_pkgversion+set}" = set; then :
11765   withval=$with_pkgversion; case "$withval" in
11766       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11767       no)  PKGVERSION= ;;
11768       *)   PKGVERSION="($withval) " ;;
11769      esac
11770 else
11771   PKGVERSION="(SIM) "
11772
11773 fi
11774
11775
11776
11777
11778
11779 # Check whether --with-bugurl was given.
11780 if test "${with_bugurl+set}" = set; then :
11781   withval=$with_bugurl; case "$withval" in
11782       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11783       no)  BUGURL=
11784            ;;
11785       *)   BUGURL="$withval"
11786            ;;
11787      esac
11788 else
11789   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11790
11791 fi
11792
11793   case ${BUGURL} in
11794   "")
11795     REPORT_BUGS_TO=
11796     REPORT_BUGS_TEXI=
11797     ;;
11798   *)
11799     REPORT_BUGS_TO="<$BUGURL>"
11800     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11801     ;;
11802   esac;
11803
11804
11805
11806
11807 cat >>confdefs.h <<_ACEOF
11808 #define PKGVERSION "$PKGVERSION"
11809 _ACEOF
11810
11811
11812 cat >>confdefs.h <<_ACEOF
11813 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11814 _ACEOF
11815
11816
11817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11818 $as_echo_n "checking return type of signal handlers... " >&6; }
11819 if ${ac_cv_type_signal+:} false; then :
11820   $as_echo_n "(cached) " >&6
11821 else
11822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11823 /* end confdefs.h.  */
11824 #include <sys/types.h>
11825 #include <signal.h>
11826
11827 int
11828 main ()
11829 {
11830 return *(signal (0, 0)) (0) == 1;
11831   ;
11832   return 0;
11833 }
11834 _ACEOF
11835 if ac_fn_c_try_compile "$LINENO"; then :
11836   ac_cv_type_signal=int
11837 else
11838   ac_cv_type_signal=void
11839 fi
11840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11841 fi
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11843 $as_echo "$ac_cv_type_signal" >&6; }
11844
11845 cat >>confdefs.h <<_ACEOF
11846 #define RETSIGTYPE $ac_cv_type_signal
11847 _ACEOF
11848
11849
11850
11851
11852
11853
11854
11855 wire_endian="BIG"
11856 default_endian=""
11857 # Check whether --enable-sim-endian was given.
11858 if test "${enable_sim_endian+set}" = set; then :
11859   enableval=$enable_sim_endian; case "${enableval}" in
11860   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11861   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11862   yes)   if test x"$wire_endian" != x; then
11863            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11864          else
11865           if test x"$default_endian" != x; then
11866              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11867            else
11868              echo "No hard-wired endian for target $target" 1>&6
11869              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11870            fi
11871          fi;;
11872   no)    if test x"$default_endian" != x; then
11873            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11874          else
11875            if test x"$wire_endian" != x; then
11876              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11877            else
11878              echo "No default endian for target $target" 1>&6
11879              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11880            fi
11881          fi;;
11882   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11883 esac
11884 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11885   echo "Setting endian flags = $sim_endian" 6>&1
11886 fi
11887 else
11888   if test x"$default_endian" != x; then
11889   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11890 else
11891   if test x"$wire_endian" != x; then
11892     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11893   else
11894     sim_endian=
11895   fi
11896 fi
11897 fi
11898
11899 wire_alignment="STRICT_ALIGNMENT"
11900 default_alignment=""
11901
11902 # Check whether --enable-sim-alignment was given.
11903 if test "${enable_sim_alignment+set}" = set; then :
11904   enableval=$enable_sim_alignment; case "${enableval}" in
11905   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11906   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11907   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11908   yes) if test x"$wire_alignment" != x; then
11909          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11910        else
11911          if test x"$default_alignment" != x; then
11912            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11913          else
11914            echo "No hard-wired alignment for target $target" 1>&6
11915            sim_alignment="-DWITH_ALIGNMENT=0"
11916          fi
11917        fi;;
11918   no)  if test x"$default_alignment" != x; then
11919          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11920        else
11921          if test x"$wire_alignment" != x; then
11922            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11923          else
11924            echo "No default alignment for target $target" 1>&6
11925            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11926          fi
11927        fi;;
11928   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11929 esac
11930 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11931   echo "Setting alignment flags = $sim_alignment" 6>&1
11932 fi
11933 else
11934   if test x"$default_alignment" != x; then
11935   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11936 else
11937   if test x"$wire_alignment" != x; then
11938     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11939   else
11940     sim_alignment=
11941   fi
11942 fi
11943 fi
11944
11945
11946 default_sim_scache="16384"
11947 # Check whether --enable-sim-scache was given.
11948 if test "${enable_sim_scache+set}" = set; then :
11949   enableval=$enable_sim_scache; case "${enableval}" in
11950   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11951   no)   sim_scache="-DWITH_SCACHE=0" ;;
11952   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11953   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11954         sim_scache="";;
11955 esac
11956 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11957   echo "Setting scache size = $sim_scache" 6>&1
11958 fi
11959 else
11960   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11961 fi
11962
11963
11964
11965 default_sim_default_model="iq2000"
11966 # Check whether --enable-sim-default-model was given.
11967 if test "${enable_sim_default_model+set}" = set; then :
11968   enableval=$enable_sim_default_model; case "${enableval}" in
11969   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11970   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11971 esac
11972 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11973   echo "Setting default model = $sim_default_model" 6>&1
11974 fi
11975 else
11976   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11977 fi
11978
11979
11980
11981 # Check whether --enable-werror was given.
11982 if test "${enable_werror+set}" = set; then :
11983   enableval=$enable_werror; case "${enableval}" in
11984      yes | y) ERROR_ON_WARNING="yes" ;;
11985      no | n)  ERROR_ON_WARNING="no" ;;
11986      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11987    esac
11988 fi
11989
11990
11991 # Enable -Werror by default when using gcc
11992 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11993     ERROR_ON_WARNING=yes
11994 fi
11995
11996 WERROR_CFLAGS=""
11997
11998 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11999 -Wpointer-sign \
12000 -Wno-unused -Wunused-value -Wunused-function \
12001 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12002 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12003 -Wold-style-declaration -Wold-style-definition"
12004
12005 # Enable -Wno-format by default when using gcc on mingw since many
12006 # GCC versions complain about %I64.
12007 case "${host}" in
12008   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12009   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12010 esac
12011
12012 # Check whether --enable-build-warnings was given.
12013 if test "${enable_build_warnings+set}" = set; then :
12014   enableval=$enable_build_warnings; case "${enableval}" in
12015   yes)  ;;
12016   no)   build_warnings="-w";;
12017   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12018         build_warnings="${build_warnings} ${t}";;
12019   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12020         build_warnings="${t} ${build_warnings}";;
12021   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12022 esac
12023 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12024   echo "Setting compiler warning flags = $build_warnings" 6>&1
12025 fi
12026 fi
12027 # Check whether --enable-sim-build-warnings was given.
12028 if test "${enable_sim_build_warnings+set}" = set; then :
12029   enableval=$enable_sim_build_warnings; case "${enableval}" in
12030   yes)  ;;
12031   no)   build_warnings="-w";;
12032   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12033         build_warnings="${build_warnings} ${t}";;
12034   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12035         build_warnings="${t} ${build_warnings}";;
12036   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12037 esac
12038 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12039   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12040 fi
12041 fi
12042 WARN_CFLAGS=""
12043 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12044 then
12045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12046 $as_echo_n "checking compiler warning flags... " >&6; }
12047     # Separate out the -Werror flag as some files just cannot be
12048     # compiled with it enabled.
12049     for w in ${build_warnings}; do
12050         case $w in
12051         -Werr*) WERROR_CFLAGS=-Werror ;;
12052         *) # Check that GCC accepts it
12053             saved_CFLAGS="$CFLAGS"
12054             CFLAGS="$CFLAGS -Werror $w"
12055             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12056 /* end confdefs.h.  */
12057
12058 int
12059 main ()
12060 {
12061
12062   ;
12063   return 0;
12064 }
12065 _ACEOF
12066 if ac_fn_c_try_compile "$LINENO"; then :
12067   WARN_CFLAGS="${WARN_CFLAGS} $w"
12068 fi
12069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12070             CFLAGS="$saved_CFLAGS"
12071         esac
12072     done
12073     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12074 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12075 fi
12076
12077
12078 cgen_maint=no
12079 cgen=guile
12080 cgendir='$(srcdir)/../../cgen'
12081 # Check whether --enable-cgen-maint was given.
12082 if test "${enable_cgen_maint+set}" = set; then :
12083   enableval=$enable_cgen_maint; case "${enableval}" in
12084   yes)  cgen_maint=yes ;;
12085   no)   cgen_maint=no ;;
12086   *)
12087         # Argument is a directory where cgen can be found.  In some
12088         # future world cgen could be installable, but right now this
12089         # is not the case.  Instead we assume the directory is a path
12090         # to the cgen source tree.
12091         cgen_maint=yes
12092         if test -r ${enableval}/iformat.scm; then
12093           # This looks like a cgen source tree.
12094           cgendir=${enableval}
12095         else
12096           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12097         fi
12098         ;;
12099 esac
12100 fi
12101 if test x${cgen_maint} != xno ; then
12102   CGEN_MAINT=''
12103 else
12104   CGEN_MAINT='#'
12105 fi
12106
12107
12108
12109
12110
12111
12112 if test """"; then
12113   hardware=""""
12114 else
12115   hardware="cfi core pal glue"
12116 fi
12117 hardware="$hardware """
12118
12119 sim_hw_cflags="-DWITH_HW=1"
12120 sim_hw="$hardware"
12121 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12122
12123 # Check whether --enable-sim-hardware was given.
12124 if test "${enable_sim_hardware+set}" = set; then :
12125   enableval=$enable_sim_hardware;
12126 else
12127   enable_sim_hardware="yes"
12128 fi
12129
12130 case ${enable_sim_hardware} in
12131   yes|no) ;;
12132   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12133   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12134   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12135 esac
12136
12137 if test "$enable_sim_hardware" = no; then
12138   sim_hw_objs=
12139   sim_hw_cflags="-DWITH_HW=0"
12140   sim_hw=
12141 else
12142   sim_hw_cflags="-DWITH_HW=1"
12143   # remove duplicates
12144   sim_hw=""
12145   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12146   for i in $hardware ; do
12147     case " $sim_hw " in
12148       *" $i "*) ;;
12149       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12150     esac
12151   done
12152   # mingw does not support sockser
12153   case ${host} in
12154     *mingw*) ;;
12155     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12156        # that you instatiate.  Instead, other code will call into it directly.
12157        # At some point, we should convert it over.
12158        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12159
12160 cat >>confdefs.h <<_ACEOF
12161 #define HAVE_DV_SOCKSER 1
12162 _ACEOF
12163
12164        ;;
12165   esac
12166   if test x"$silent" != x"yes"; then
12167     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12168   fi
12169     case " $hardware " in
12170     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12171 $as_echo_n "checking for log2 in -lm... " >&6; }
12172 if ${ac_cv_lib_m_log2+:} false; then :
12173   $as_echo_n "(cached) " >&6
12174 else
12175   ac_check_lib_save_LIBS=$LIBS
12176 LIBS="-lm  $LIBS"
12177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h.  */
12179
12180 /* Override any GCC internal prototype to avoid an error.
12181    Use char because int might match the return type of a GCC
12182    builtin and then its argument prototype would still apply.  */
12183 #ifdef __cplusplus
12184 extern "C"
12185 #endif
12186 char log2 ();
12187 int
12188 main ()
12189 {
12190 return log2 ();
12191   ;
12192   return 0;
12193 }
12194 _ACEOF
12195 if ac_fn_c_try_link "$LINENO"; then :
12196   ac_cv_lib_m_log2=yes
12197 else
12198   ac_cv_lib_m_log2=no
12199 fi
12200 rm -f core conftest.err conftest.$ac_objext \
12201     conftest$ac_exeext conftest.$ac_ext
12202 LIBS=$ac_check_lib_save_LIBS
12203 fi
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12205 $as_echo "$ac_cv_lib_m_log2" >&6; }
12206 if test "x$ac_cv_lib_m_log2" = xyes; then :
12207   cat >>confdefs.h <<_ACEOF
12208 #define HAVE_LIBM 1
12209 _ACEOF
12210
12211   LIBS="-lm $LIBS"
12212
12213 fi
12214 ;;
12215   esac
12216 fi
12217
12218
12219
12220 cgen_breaks=""
12221 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12222 cgen_breaks="break cgen_rtx_error";
12223 fi
12224
12225 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12226
12227 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12228
12229 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12230
12231 ac_config_commands="$ac_config_commands Makefile"
12232
12233 ac_config_commands="$ac_config_commands stamp-h"
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246
12247 cat >confcache <<\_ACEOF
12248 # This file is a shell script that caches the results of configure
12249 # tests run on this system so they can be shared between configure
12250 # scripts and configure runs, see configure's option --config-cache.
12251 # It is not useful on other systems.  If it contains results you don't
12252 # want to keep, you may remove or edit it.
12253 #
12254 # config.status only pays attention to the cache file if you give it
12255 # the --recheck option to rerun configure.
12256 #
12257 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12258 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12259 # following values.
12260
12261 _ACEOF
12262
12263 # The following way of writing the cache mishandles newlines in values,
12264 # but we know of no workaround that is simple, portable, and efficient.
12265 # So, we kill variables containing newlines.
12266 # Ultrix sh set writes to stderr and can't be redirected directly,
12267 # and sets the high bit in the cache file unless we assign to the vars.
12268 (
12269   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12270     eval ac_val=\$$ac_var
12271     case $ac_val in #(
12272     *${as_nl}*)
12273       case $ac_var in #(
12274       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12275 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12276       esac
12277       case $ac_var in #(
12278       _ | IFS | as_nl) ;; #(
12279       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12280       *) { eval $ac_var=; unset $ac_var;} ;;
12281       esac ;;
12282     esac
12283   done
12284
12285   (set) 2>&1 |
12286     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12287     *${as_nl}ac_space=\ *)
12288       # `set' does not quote correctly, so add quotes: double-quote
12289       # substitution turns \\\\ into \\, and sed turns \\ into \.
12290       sed -n \
12291         "s/'/'\\\\''/g;
12292           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12293       ;; #(
12294     *)
12295       # `set' quotes correctly as required by POSIX, so do not add quotes.
12296       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12297       ;;
12298     esac |
12299     sort
12300 ) |
12301   sed '
12302      /^ac_cv_env_/b end
12303      t clear
12304      :clear
12305      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12306      t end
12307      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12308      :end' >>confcache
12309 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12310   if test -w "$cache_file"; then
12311     if test "x$cache_file" != "x/dev/null"; then
12312       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12313 $as_echo "$as_me: updating cache $cache_file" >&6;}
12314       if test ! -f "$cache_file" || test -h "$cache_file"; then
12315         cat confcache >"$cache_file"
12316       else
12317         case $cache_file in #(
12318         */* | ?:*)
12319           mv -f confcache "$cache_file"$$ &&
12320           mv -f "$cache_file"$$ "$cache_file" ;; #(
12321         *)
12322           mv -f confcache "$cache_file" ;;
12323         esac
12324       fi
12325     fi
12326   else
12327     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12328 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12329   fi
12330 fi
12331 rm -f confcache
12332
12333 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12334 # Let make expand exec_prefix.
12335 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12336
12337 DEFS=-DHAVE_CONFIG_H
12338
12339 ac_libobjs=
12340 ac_ltlibobjs=
12341 U=
12342 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12343   # 1. Remove the extension, and $U if already installed.
12344   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12345   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12346   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12347   #    will be set to the directory where LIBOBJS objects are built.
12348   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12349   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12350 done
12351 LIBOBJS=$ac_libobjs
12352
12353 LTLIBOBJS=$ac_ltlibobjs
12354
12355
12356
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