sim/moxie/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_hw
 638 sim_hw_objs
 639 sim_hw_cflags
 640 sim_default_model
 641 sim_scache
 642 sim_float
 643 sim_bitsize
 644 cgen_breaks
 645 DTC
 646 REPORT_BUGS_TEXI
 647 REPORT_BUGS_TO
 648 PKGVERSION
 649 MAINT
 650 MAINTAINER_MODE_FALSE
 651 MAINTAINER_MODE_TRUE
 652 lt_cv_dlopen_libs
 653 OTOOL64
 654 OTOOL
 655 LIPO
 656 NMEDIT
 657 DSYMUTIL
 658 AWK
 659 STRIP
 660 OBJDUMP
 661 LN_S
 662 NM
 663 ac_ct_DUMPBIN
 664 DUMPBIN
 665 LD
 666 FGREP
 667 SED
 668 LIBTOOL
 669 PLUGINS_FALSE
 670 PLUGINS_TRUE
 671 zlibinc
 672 zlibdir
 673 CATOBJEXT
 674 GENCAT
 675 INSTOBJEXT
 676 DATADIRNAME
 677 CATALOGS
 678 POSUB
 679 GMSGFMT
 680 XGETTEXT
 681 INCINTL
 682 LIBINTL_DEP
 683 LIBINTL
 684 USE_NLS
 685 GMAKE_FALSE
 686 GMAKE_TRUE
 687 MAKE
 688 CCDEPMODE
 689 DEPDIR
 690 am__leading_dot
 691 PACKAGE
 692 C_DIALECT
 693 RANLIB
 694 AR
 695 LDFLAGS_FOR_BUILD
 696 CFLAGS_FOR_BUILD
 697 CC_FOR_BUILD
 698 INSTALL_DATA
 699 INSTALL_SCRIPT
 700 INSTALL_PROGRAM
 701 EGREP
 702 GREP
 703 CPP
 704 OBJEXT
 705 EXEEXT
 706 ac_ct_CC
 707 CPPFLAGS
 708 LDFLAGS
 709 CFLAGS
 710 CC
 711 target_os
 712 target_vendor
 713 target_cpu
 714 target
 715 host_os
 716 host_vendor
 717 host_cpu
 718 host
 719 build_os
 720 build_vendor
 721 build_cpu
 722 build
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL
 761 WERROR_CFLAGS
 762 WARN_CFLAGS
 763 sim_inline
 764 sim_endian
 765 sim_alignment'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_werror
 790 enable_build_warnings
 791 enable_sim_build_warnings
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP'
 802
 803
 804 # Initialize some variables set by options.
 805 ac_init_help=
 806 ac_init_version=false
 807 ac_unrecognized_opts=
 808 ac_unrecognized_sep=
 809 # The variables have the same names as the options, with
 810 # dashes changed to underlines.
 811 cache_file=/dev/null
 812 exec_prefix=NONE
 813 no_create=
 814 no_recursion=
 815 prefix=NONE
 816 program_prefix=NONE
 817 program_suffix=NONE
 818 program_transform_name=s,x,x,
 819 silent=
 820 site=
 821 srcdir=
 822 verbose=
 823 x_includes=NONE
 824 x_libraries=NONE
 825
 826 # Installation directory options.
 827 # These are left unexpanded so users can "make install exec_prefix=/foo"
 828 # and all the variables that are supposed to be based on exec_prefix
 829 # by default will actually change.
 830 # Use braces instead of parens because sh, perl, etc. also accept them.
 831 # (The list follows the same order as the GNU Coding Standards.)
 832 bindir='${exec_prefix}/bin'
 833 sbindir='${exec_prefix}/sbin'
 834 libexecdir='${exec_prefix}/libexec'
 835 datarootdir='${prefix}/share'
 836 datadir='${datarootdir}'
 837 sysconfdir='${prefix}/etc'
 838 sharedstatedir='${prefix}/com'
 839 localstatedir='${prefix}/var'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
1069   -program-transform-name=* | --program-transform-name=* \
1070   | --program-transform-nam=* | --program-transform-na=* \
1071   | --program-transform-n=* | --program-transform-=* \
1072   | --program-transform=* | --program-transfor=* \
1073   | --program-transfo=* | --program-transf=* \
1074   | --program-trans=* | --program-tran=* \
1075   | --progr-tra=* | --program-tr=* | --program-t=*)
1076     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093     ac_prev=sbindir ;;
1094   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095   | --sbi=* | --sb=*)
1096     sbindir=$ac_optarg ;;
1097
1098   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100   | --sharedst | --shareds | --shared | --share | --shar \
1101   | --sha | --sh)
1102     ac_prev=sharedstatedir ;;
1103   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106   | --sha=* | --sh=*)
1107     sharedstatedir=$ac_optarg ;;
1108
1109   -site | --site | --sit)
1110     ac_prev=site ;;
1111   -site=* | --site=* | --sit=*)
1112     site=$ac_optarg ;;
1113
1114   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115     ac_prev=srcdir ;;
1116   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117     srcdir=$ac_optarg ;;
1118
1119   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120   | --syscon | --sysco | --sysc | --sys | --sy)
1121     ac_prev=sysconfdir ;;
1122   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124     sysconfdir=$ac_optarg ;;
1125
1126   -target | --target | --targe | --targ | --tar | --ta | --t)
1127     ac_prev=target_alias ;;
1128   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129     target_alias=$ac_optarg ;;
1130
1131   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132     verbose=yes ;;
1133
1134   -version | --version | --versio | --versi | --vers | -V)
1135     ac_init_version=: ;;
1136
1137   -with-* | --with-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=\$ac_optarg ;;
1152
1153   -without-* | --without-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       as_fn_error $? "invalid package name: $ac_useropt"
1158     ac_useropt_orig=$ac_useropt
1159     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160     case $ac_user_opts in
1161       *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165          ac_unrecognized_sep=', ';;
1166     esac
1167     eval with_$ac_useropt=no ;;
1168
1169   --x)
1170     # Obsolete; use --with-x.
1171     with_x=yes ;;
1172
1173   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174   | --x-incl | --x-inc | --x-in | --x-i)
1175     ac_prev=x_includes ;;
1176   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178     x_includes=$ac_optarg ;;
1179
1180   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182     ac_prev=x_libraries ;;
1183   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185     x_libraries=$ac_optarg ;;
1186
1187   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189     ;;
1190
1191   *=*)
1192     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193     # Reject names that are not valid shell variable names.
1194     case $ac_envvar in #(
1195       '' | [0-9]* | *[!_$as_cr_alnum]* )
1196       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197     esac
1198     eval $ac_envvar=\$ac_optarg
1199     export $ac_envvar ;;
1200
1201   *)
1202     # FIXME: should be removed in autoconf 3.0.
1203     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207     ;;
1208
1209   esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214   as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218   case $enable_option_checking in
1219     no) ;;
1220     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222   esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227                 datadir sysconfdir sharedstatedir localstatedir includedir \
1228                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229                 libdir localedir mandir
1230 do
1231   eval ac_val=\$$ac_var
1232   # Remove trailing slashes.
1233   case $ac_val in
1234     */ )
1235       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236       eval $ac_var=\$ac_val;;
1237   esac
1238   # Be sure to have absolute directory names.
1239   case $ac_val in
1240     [\\/$]* | ?:[\\/]* )  continue;;
1241     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242   esac
1243   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255   if test "x$build_alias" = x; then
1256     cross_compiling=maybe
1257   elif test "x$build_alias" != "x$host_alias"; then
1258     cross_compiling=yes
1259   fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271   as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273   as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317         pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320   srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_env_${ac_var}_value=\$${ac_var}
1331   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339   # Omit some internal or obsolete options to make the list less imposing.
1340   # This message is too long to be a string in the A/UX 3.1 sh.
1341   cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE.  See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352   -h, --help              display this help and exit
1353       --help=short        display options specific to this package
1354       --help=recursive    display the short help of all the included packages
1355   -V, --version           display version information and exit
1356   -q, --quiet, --silent   do not print \`checking ...' messages
1357       --cache-file=FILE   cache test results in FILE [disabled]
1358   -C, --config-cache      alias for \`--cache-file=config.cache'
1359   -n, --no-create         do not create output files
1360       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363   --prefix=PREFIX         install architecture-independent files in PREFIX
1364                           [$ac_default_prefix]
1365   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1366                           [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376   --bindir=DIR            user executables [EPREFIX/bin]
1377   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1378   --libexecdir=DIR        program executables [EPREFIX/libexec]
1379   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1380   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1381   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1382   --libdir=DIR            object code libraries [EPREFIX/lib]
1383   --includedir=DIR        C header files [PREFIX/include]
1384   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1385   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1386   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1387   --infodir=DIR           info documentation [DATAROOTDIR/info]
1388   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1389   --mandir=DIR            man documentation [DATAROOTDIR/man]
1390   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1391   --htmldir=DIR           html documentation [DOCDIR]
1392   --dvidir=DIR            dvi documentation [DOCDIR]
1393   --pdfdir=DIR            pdf documentation [DOCDIR]
1394   --psdir=DIR             ps documentation [DOCDIR]
1395 _ACEOF
1396
1397   cat <<\_ACEOF
1398
1399 Program names:
1400   --program-prefix=PREFIX            prepend PREFIX to installed program names
1401   --program-suffix=SUFFIX            append SUFFIX to installed program names
1402   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode
1426                           enable make rules and dependencies not useful (and
1427                           sometimes confusing) to the casual installer
1428   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429                           itself)
1430   --enable-sim-stdio      Specify whether to use stdio for console
1431                           input/output
1432   --enable-sim-trace=opts Enable tracing of simulated programs
1433   --enable-sim-profile=opts
1434                           Enable profiling flags
1435   --enable-sim-assert     Specify whether to perform random assertions
1436   --enable-sim-environment=environment
1437                           Specify mixed, user, virtual or operating
1438                           environment
1439   --enable-sim-inline=inlines
1440                           Specify which functions should be inlined
1441   --enable-sim-endian=endian
1442                           Specify target byte endian orientation
1443   --enable-sim-alignment=align
1444                           Specify strict, nonstrict or forced alignment of
1445                           memory accesses
1446   --enable-werror         treat compile warnings as errors
1447   --enable-build-warnings enable build-time compiler warnings if gcc is used
1448   --enable-sim-build-warnings
1449                           enable SIM specific build-time compiler warnings if
1450                           gcc is used
1451
1452 Optional Packages:
1453   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1454   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1455   --with-system-zlib      use installed libz
1456   --with-pic              try to use only PIC/non-PIC objects [default=use
1457                           both]
1458   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1459   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1460   --with-bugurl=URL       Direct users to URL to report a bug
1461
1462 Some influential environment variables:
1463   CC          C compiler command
1464   CFLAGS      C compiler flags
1465   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1466               nonstandard directory <lib dir>
1467   LIBS        libraries to pass to the linker, e.g. -l<library>
1468   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1469               you have headers in a nonstandard directory <include dir>
1470   CPP         C preprocessor
1471
1472 Use these variables to override the choices made by `configure' or to help
1473 it to find libraries and programs with nonstandard names/locations.
1474
1475 Report bugs to the package provider.
1476 _ACEOF
1477 ac_status=$?
1478 fi
1479
1480 if test "$ac_init_help" = "recursive"; then
1481   # If there are subdirs, report their specific --help.
1482   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1483     test -d "$ac_dir" ||
1484       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1485       continue
1486     ac_builddir=.
1487
1488 case "$ac_dir" in
1489 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490 *)
1491   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1492   # A ".." for each directory in $ac_dir_suffix.
1493   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1494   case $ac_top_builddir_sub in
1495   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1497   esac ;;
1498 esac
1499 ac_abs_top_builddir=$ac_pwd
1500 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1501 # for backward compatibility:
1502 ac_top_builddir=$ac_top_build_prefix
1503
1504 case $srcdir in
1505   .)  # We are building in place.
1506     ac_srcdir=.
1507     ac_top_srcdir=$ac_top_builddir_sub
1508     ac_abs_top_srcdir=$ac_pwd ;;
1509   [\\/]* | ?:[\\/]* )  # Absolute name.
1510     ac_srcdir=$srcdir$ac_dir_suffix;
1511     ac_top_srcdir=$srcdir
1512     ac_abs_top_srcdir=$srcdir ;;
1513   *) # Relative name.
1514     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1515     ac_top_srcdir=$ac_top_build_prefix$srcdir
1516     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1517 esac
1518 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1519
1520     cd "$ac_dir" || { ac_status=$?; continue; }
1521     # Check for guested configure.
1522     if test -f "$ac_srcdir/configure.gnu"; then
1523       echo &&
1524       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525     elif test -f "$ac_srcdir/configure"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure" --help=recursive
1528     else
1529       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1530     fi || ac_status=$?
1531     cd "$ac_pwd" || { ac_status=$?; break; }
1532   done
1533 fi
1534
1535 test -n "$ac_init_help" && exit $ac_status
1536 if $ac_init_version; then
1537   cat <<\_ACEOF
1538 configure
1539 generated by GNU Autoconf 2.69
1540
1541 Copyright (C) 2012 Free Software Foundation, Inc.
1542 This configure script is free software; the Free Software Foundation
1543 gives unlimited permission to copy, distribute and modify it.
1544 _ACEOF
1545   exit
1546 fi
1547
1548 ## ------------------------ ##
1549 ## Autoconf initialization. ##
1550 ## ------------------------ ##
1551
1552 # ac_fn_c_try_compile LINENO
1553 # --------------------------
1554 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_compile ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   rm -f conftest.$ac_objext
1559   if { { ac_try="$ac_compile"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_compile") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } && {
1575          test -z "$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        } && test -s conftest.$ac_objext; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583         ac_retval=1
1584 fi
1585   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1586   as_fn_set_status $ac_retval
1587
1588 } # ac_fn_c_try_compile
1589
1590 # ac_fn_c_try_cpp LINENO
1591 # ----------------------
1592 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_cpp ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 case "(($ac_try" in
1598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599   *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604   ac_status=$?
1605   if test -s conftest.err; then
1606     grep -v '^ *+' conftest.err >conftest.er1
1607     cat conftest.er1 >&5
1608     mv -f conftest.er1 conftest.err
1609   fi
1610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611   test $ac_status = 0; } > conftest.i && {
1612          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1613          test ! -s conftest.err
1614        }; then :
1615   ac_retval=0
1616 else
1617   $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620     ac_retval=1
1621 fi
1622   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1623   as_fn_set_status $ac_retval
1624
1625 } # ac_fn_c_try_cpp
1626
1627 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1628 # -------------------------------------------------------
1629 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1630 # the include files in INCLUDES and setting the cache variable VAR
1631 # accordingly.
1632 ac_fn_c_check_header_mongrel ()
1633 {
1634   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635   if eval \${$3+:} false; then :
1636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1637 $as_echo_n "checking for $2... " >&6; }
1638 if eval \${$3+:} false; then :
1639   $as_echo_n "(cached) " >&6
1640 fi
1641 eval ac_res=\$$3
1642                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1643 $as_echo "$ac_res" >&6; }
1644 else
1645   # Is the header compilable?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1647 $as_echo_n "checking $2 usability... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 $4
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_compile "$LINENO"; then :
1654   ac_header_compiler=yes
1655 else
1656   ac_header_compiler=no
1657 fi
1658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1660 $as_echo "$ac_header_compiler" >&6; }
1661
1662 # Is the header present?
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1664 $as_echo_n "checking $2 presence... " >&6; }
1665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1666 /* end confdefs.h.  */
1667 #include <$2>
1668 _ACEOF
1669 if ac_fn_c_try_cpp "$LINENO"; then :
1670   ac_header_preproc=yes
1671 else
1672   ac_header_preproc=no
1673 fi
1674 rm -f conftest.err conftest.i conftest.$ac_ext
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1676 $as_echo "$ac_header_preproc" >&6; }
1677
1678 # So?  What about this header?
1679 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1680   yes:no: )
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1682 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1684 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1685     ;;
1686   no:yes:* )
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1688 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1690 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1692 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1694 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698 esac
1699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1700 $as_echo_n "checking for $2... " >&6; }
1701 if eval \${$3+:} false; then :
1702   $as_echo_n "(cached) " >&6
1703 else
1704   eval "$3=\$ac_header_compiler"
1705 fi
1706 eval ac_res=\$$3
1707                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1708 $as_echo "$ac_res" >&6; }
1709 fi
1710   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1711
1712 } # ac_fn_c_check_header_mongrel
1713
1714 # ac_fn_c_try_run LINENO
1715 # ----------------------
1716 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1717 # that executables *can* be run.
1718 ac_fn_c_try_run ()
1719 {
1720   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721   if { { ac_try="$ac_link"
1722 case "(($ac_try" in
1723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724   *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728   (eval "$ac_link") 2>&5
1729   ac_status=$?
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
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 "$ac_try") 2>&5
1739   ac_status=$?
1740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741   test $ac_status = 0; }; }; then :
1742   ac_retval=0
1743 else
1744   $as_echo "$as_me: program exited with status $ac_status" >&5
1745        $as_echo "$as_me: failed program was:" >&5
1746 sed 's/^/| /' conftest.$ac_ext >&5
1747
1748        ac_retval=$ac_status
1749 fi
1750   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1751   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1752   as_fn_set_status $ac_retval
1753
1754 } # ac_fn_c_try_run
1755
1756 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1757 # -------------------------------------------------------
1758 # Tests whether HEADER exists and can be compiled using the include files in
1759 # INCLUDES, setting the cache variable VAR accordingly.
1760 ac_fn_c_check_header_compile ()
1761 {
1762   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1764 $as_echo_n "checking for $2... " >&6; }
1765 if eval \${$3+:} false; then :
1766   $as_echo_n "(cached) " >&6
1767 else
1768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1769 /* end confdefs.h.  */
1770 $4
1771 #include <$2>
1772 _ACEOF
1773 if ac_fn_c_try_compile "$LINENO"; then :
1774   eval "$3=yes"
1775 else
1776   eval "$3=no"
1777 fi
1778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1779 fi
1780 eval ac_res=\$$3
1781                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1782 $as_echo "$ac_res" >&6; }
1783   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1784
1785 } # ac_fn_c_check_header_compile
1786
1787 # ac_fn_c_try_link LINENO
1788 # -----------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded.
1790 ac_fn_c_try_link ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   rm -f conftest.$ac_objext conftest$ac_exeext
1794   if { { ac_try="$ac_link"
1795 case "(($ac_try" in
1796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797   *) ac_try_echo=$ac_try;;
1798 esac
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801   (eval "$ac_link") 2>conftest.err
1802   ac_status=$?
1803   if test -s conftest.err; then
1804     grep -v '^ *+' conftest.err >conftest.er1
1805     cat conftest.er1 >&5
1806     mv -f conftest.er1 conftest.err
1807   fi
1808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809   test $ac_status = 0; } && {
1810          test -z "$ac_c_werror_flag" ||
1811          test ! -s conftest.err
1812        } && test -s conftest$ac_exeext && {
1813          test "$cross_compiling" = yes ||
1814          test -x conftest$ac_exeext
1815        }; then :
1816   ac_retval=0
1817 else
1818   $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821         ac_retval=1
1822 fi
1823   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825   # interfere with the next link command; also delete a directory that is
1826   # left behind by Apple's compiler.  We do this before executing the actions.
1827   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1829   as_fn_set_status $ac_retval
1830
1831 } # ac_fn_c_try_link
1832
1833 # ac_fn_c_check_func LINENO FUNC VAR
1834 # ----------------------------------
1835 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1836 ac_fn_c_check_func ()
1837 {
1838   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1840 $as_echo_n "checking for $2... " >&6; }
1841 if eval \${$3+:} false; then :
1842   $as_echo_n "(cached) " >&6
1843 else
1844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1845 /* end confdefs.h.  */
1846 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1847    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1848 #define $2 innocuous_$2
1849
1850 /* System header to define __stub macros and hopefully few prototypes,
1851     which can conflict with char $2 (); below.
1852     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1853     <limits.h> exists even on freestanding compilers.  */
1854
1855 #ifdef __STDC__
1856 # include <limits.h>
1857 #else
1858 # include <assert.h>
1859 #endif
1860
1861 #undef $2
1862
1863 /* Override any GCC internal prototype to avoid an error.
1864    Use char because int might match the return type of a GCC
1865    builtin and then its argument prototype would still apply.  */
1866 #ifdef __cplusplus
1867 extern "C"
1868 #endif
1869 char $2 ();
1870 /* The GNU C library defines this for functions which it implements
1871     to always fail with ENOSYS.  Some functions are actually named
1872     something starting with __ and the normal name is an alias.  */
1873 #if defined __stub_$2 || defined __stub___$2
1874 choke me
1875 #endif
1876
1877 int
1878 main ()
1879 {
1880 return $2 ();
1881   ;
1882   return 0;
1883 }
1884 _ACEOF
1885 if ac_fn_c_try_link "$LINENO"; then :
1886   eval "$3=yes"
1887 else
1888   eval "$3=no"
1889 fi
1890 rm -f core conftest.err conftest.$ac_objext \
1891     conftest$ac_exeext conftest.$ac_ext
1892 fi
1893 eval ac_res=\$$3
1894                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1895 $as_echo "$ac_res" >&6; }
1896   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1897
1898 } # ac_fn_c_check_func
1899
1900 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1901 # ----------------------------------------------------
1902 # Tries to find if the field MEMBER exists in type AGGR, after including
1903 # INCLUDES, setting cache variable VAR accordingly.
1904 ac_fn_c_check_member ()
1905 {
1906   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1908 $as_echo_n "checking for $2.$3... " >&6; }
1909 if eval \${$4+:} false; then :
1910   $as_echo_n "(cached) " >&6
1911 else
1912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h.  */
1914 $5
1915 int
1916 main ()
1917 {
1918 static $2 ac_aggr;
1919 if (ac_aggr.$3)
1920 return 0;
1921   ;
1922   return 0;
1923 }
1924 _ACEOF
1925 if ac_fn_c_try_compile "$LINENO"; then :
1926   eval "$4=yes"
1927 else
1928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929 /* end confdefs.h.  */
1930 $5
1931 int
1932 main ()
1933 {
1934 static $2 ac_aggr;
1935 if (sizeof ac_aggr.$3)
1936 return 0;
1937   ;
1938   return 0;
1939 }
1940 _ACEOF
1941 if ac_fn_c_try_compile "$LINENO"; then :
1942   eval "$4=yes"
1943 else
1944   eval "$4=no"
1945 fi
1946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 eval ac_res=\$$4
1951                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1952 $as_echo "$ac_res" >&6; }
1953   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1954
1955 } # ac_fn_c_check_member
1956
1957 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1958 # -------------------------------------------
1959 # Tests whether TYPE exists after having included INCLUDES, setting cache
1960 # variable VAR accordingly.
1961 ac_fn_c_check_type ()
1962 {
1963   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1965 $as_echo_n "checking for $2... " >&6; }
1966 if eval \${$3+:} false; then :
1967   $as_echo_n "(cached) " >&6
1968 else
1969   eval "$3=no"
1970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h.  */
1972 $4
1973 int
1974 main ()
1975 {
1976 if (sizeof ($2))
1977          return 0;
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof (($2)))
1990             return 0;
1991   ;
1992   return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996
1997 else
1998   eval "$3=yes"
1999 fi
2000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 eval ac_res=\$$3
2005                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2006 $as_echo "$ac_res" >&6; }
2007   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2008
2009 } # ac_fn_c_check_type
2010 cat >config.log <<_ACEOF
2011 This file contains any messages produced by compilers while
2012 running configure, to aid debugging if configure makes a mistake.
2013
2014 It was created by $as_me, which was
2015 generated by GNU Autoconf 2.69.  Invocation command line was
2016
2017   $ $0 $@
2018
2019 _ACEOF
2020 exec 5>>config.log
2021 {
2022 cat <<_ASUNAME
2023 ## --------- ##
2024 ## Platform. ##
2025 ## --------- ##
2026
2027 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2028 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2029 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2030 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2031 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2032
2033 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2034 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2035
2036 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2037 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2038 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2039 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2040 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2041 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2042 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2043
2044 _ASUNAME
2045
2046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047 for as_dir in $PATH
2048 do
2049   IFS=$as_save_IFS
2050   test -z "$as_dir" && as_dir=.
2051     $as_echo "PATH: $as_dir"
2052   done
2053 IFS=$as_save_IFS
2054
2055 } >&5
2056
2057 cat >&5 <<_ACEOF
2058
2059
2060 ## ----------- ##
2061 ## Core tests. ##
2062 ## ----------- ##
2063
2064 _ACEOF
2065
2066
2067 # Keep a trace of the command line.
2068 # Strip out --no-create and --no-recursion so they do not pile up.
2069 # Strip out --silent because we don't want to record it for future runs.
2070 # Also quote any args containing shell meta-characters.
2071 # Make two passes to allow for proper duplicate-argument suppression.
2072 ac_configure_args=
2073 ac_configure_args0=
2074 ac_configure_args1=
2075 ac_must_keep_next=false
2076 for ac_pass in 1 2
2077 do
2078   for ac_arg
2079   do
2080     case $ac_arg in
2081     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2082     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2083     | -silent | --silent | --silen | --sile | --sil)
2084       continue ;;
2085     *\'*)
2086       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2087     esac
2088     case $ac_pass in
2089     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2090     2)
2091       as_fn_append ac_configure_args1 " '$ac_arg'"
2092       if test $ac_must_keep_next = true; then
2093         ac_must_keep_next=false # Got value, back to normal.
2094       else
2095         case $ac_arg in
2096           *=* | --config-cache | -C | -disable-* | --disable-* \
2097           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2098           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2099           | -with-* | --with-* | -without-* | --without-* | --x)
2100             case "$ac_configure_args0 " in
2101               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2102             esac
2103             ;;
2104           -* ) ac_must_keep_next=true ;;
2105         esac
2106       fi
2107       as_fn_append ac_configure_args " '$ac_arg'"
2108       ;;
2109     esac
2110   done
2111 done
2112 { ac_configure_args0=; unset ac_configure_args0;}
2113 { ac_configure_args1=; unset ac_configure_args1;}
2114
2115 # When interrupted or exit'd, cleanup temporary files, and complete
2116 # config.log.  We remove comments because anyway the quotes in there
2117 # would cause problems or look ugly.
2118 # WARNING: Use '\'' to represent an apostrophe within the trap.
2119 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2120 trap 'exit_status=$?
2121   # Save into config.log some information that might help in debugging.
2122   {
2123     echo
2124
2125     $as_echo "## ---------------- ##
2126 ## Cache variables. ##
2127 ## ---------------- ##"
2128     echo
2129     # The following way of writing the cache mishandles newlines in values,
2130 (
2131   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2132     eval ac_val=\$$ac_var
2133     case $ac_val in #(
2134     *${as_nl}*)
2135       case $ac_var in #(
2136       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2137 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2138       esac
2139       case $ac_var in #(
2140       _ | IFS | as_nl) ;; #(
2141       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2142       *) { eval $ac_var=; unset $ac_var;} ;;
2143       esac ;;
2144     esac
2145   done
2146   (set) 2>&1 |
2147     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2148     *${as_nl}ac_space=\ *)
2149       sed -n \
2150         "s/'\''/'\''\\\\'\'''\''/g;
2151           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2152       ;; #(
2153     *)
2154       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2155       ;;
2156     esac |
2157     sort
2158 )
2159     echo
2160
2161     $as_echo "## ----------------- ##
2162 ## Output variables. ##
2163 ## ----------------- ##"
2164     echo
2165     for ac_var in $ac_subst_vars
2166     do
2167       eval ac_val=\$$ac_var
2168       case $ac_val in
2169       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170       esac
2171       $as_echo "$ac_var='\''$ac_val'\''"
2172     done | sort
2173     echo
2174
2175     if test -n "$ac_subst_files"; then
2176       $as_echo "## ------------------- ##
2177 ## File substitutions. ##
2178 ## ------------------- ##"
2179       echo
2180       for ac_var in $ac_subst_files
2181       do
2182         eval ac_val=\$$ac_var
2183         case $ac_val in
2184         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2185         esac
2186         $as_echo "$ac_var='\''$ac_val'\''"
2187       done | sort
2188       echo
2189     fi
2190
2191     if test -s confdefs.h; then
2192       $as_echo "## ----------- ##
2193 ## confdefs.h. ##
2194 ## ----------- ##"
2195       echo
2196       cat confdefs.h
2197       echo
2198     fi
2199     test "$ac_signal" != 0 &&
2200       $as_echo "$as_me: caught signal $ac_signal"
2201     $as_echo "$as_me: exit $exit_status"
2202   } >&5
2203   rm -f core *.core core.conftest.* &&
2204     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2205     exit $exit_status
2206 ' 0
2207 for ac_signal in 1 2 13 15; do
2208   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2209 done
2210 ac_signal=0
2211
2212 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2213 rm -f -r conftest* confdefs.h
2214
2215 $as_echo "/* confdefs.h */" > confdefs.h
2216
2217 # Predefined preprocessor variables.
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_NAME "$PACKAGE_NAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_STRING "$PACKAGE_STRING"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_URL "$PACKAGE_URL"
2241 _ACEOF
2242
2243
2244 # Let the site file select an alternate cache file if it wants to.
2245 # Prefer an explicitly selected file to automatically selected ones.
2246 ac_site_file1=NONE
2247 ac_site_file2=NONE
2248 if test -n "$CONFIG_SITE"; then
2249   # We do not want a PATH search for config.site.
2250   case $CONFIG_SITE in #((
2251     -*)  ac_site_file1=./$CONFIG_SITE;;
2252     */*) ac_site_file1=$CONFIG_SITE;;
2253     *)   ac_site_file1=./$CONFIG_SITE;;
2254   esac
2255 elif test "x$prefix" != xNONE; then
2256   ac_site_file1=$prefix/share/config.site
2257   ac_site_file2=$prefix/etc/config.site
2258 else
2259   ac_site_file1=$ac_default_prefix/share/config.site
2260   ac_site_file2=$ac_default_prefix/etc/config.site
2261 fi
2262 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2263 do
2264   test "x$ac_site_file" = xNONE && continue
2265   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2267 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2268     sed 's/^/| /' "$ac_site_file" >&5
2269     . "$ac_site_file" \
2270       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2271 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2272 as_fn_error $? "failed to load site script $ac_site_file
2273 See \`config.log' for more details" "$LINENO" 5; }
2274   fi
2275 done
2276
2277 if test -r "$cache_file"; then
2278   # Some versions of bash will fail to source /dev/null (special files
2279   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2280   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2281     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2282 $as_echo "$as_me: loading cache $cache_file" >&6;}
2283     case $cache_file in
2284       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2285       *)                      . "./$cache_file";;
2286     esac
2287   fi
2288 else
2289   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2290 $as_echo "$as_me: creating cache $cache_file" >&6;}
2291   >$cache_file
2292 fi
2293
2294 as_fn_append ac_header_list " dlfcn.h"
2295 as_fn_append ac_header_list " fcntl.h"
2296 as_fn_append ac_header_list " fpu_control.h"
2297 as_fn_append ac_header_list " unistd.h"
2298 as_fn_append ac_header_list " sys/mman.h"
2299 as_fn_append ac_header_list " sys/resource.h"
2300 as_fn_append ac_header_list " sys/time.h"
2301 as_fn_append ac_header_list " sys/times.h"
2302 as_fn_append ac_header_list " sys/stat.h"
2303 as_fn_append ac_func_list " __setfpucw"
2304 as_fn_append ac_func_list " ftruncate"
2305 as_fn_append ac_func_list " getrusage"
2306 as_fn_append ac_func_list " lstat"
2307 as_fn_append ac_func_list " mmap"
2308 as_fn_append ac_func_list " munmap"
2309 as_fn_append ac_func_list " posix_fallocate"
2310 as_fn_append ac_func_list " sigaction"
2311 as_fn_append ac_func_list " time"
2312 as_fn_append ac_func_list " truncate"
2313 # Check that the precious variables saved in the cache have kept the same
2314 # value.
2315 ac_cache_corrupted=false
2316 for ac_var in $ac_precious_vars; do
2317   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2318   eval ac_new_set=\$ac_env_${ac_var}_set
2319   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2320   eval ac_new_val=\$ac_env_${ac_var}_value
2321   case $ac_old_set,$ac_new_set in
2322     set,)
2323       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2324 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2325       ac_cache_corrupted=: ;;
2326     ,set)
2327       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2328 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2329       ac_cache_corrupted=: ;;
2330     ,);;
2331     *)
2332       if test "x$ac_old_val" != "x$ac_new_val"; then
2333         # differences in whitespace do not lead to failure.
2334         ac_old_val_w=`echo x $ac_old_val`
2335         ac_new_val_w=`echo x $ac_new_val`
2336         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2337           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2338 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2339           ac_cache_corrupted=:
2340         else
2341           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2342 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2343           eval $ac_var=\$ac_old_val
2344         fi
2345         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2346 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2347         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2348 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2349       fi;;
2350   esac
2351   # Pass precious variables to config.status.
2352   if test "$ac_new_set" = set; then
2353     case $ac_new_val in
2354     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2355     *) ac_arg=$ac_var=$ac_new_val ;;
2356     esac
2357     case " $ac_configure_args " in
2358       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2359       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2360     esac
2361   fi
2362 done
2363 if $ac_cache_corrupted; then
2364   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2366   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2367 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2368   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2369 fi
2370 ## -------------------- ##
2371 ## Main body of script. ##
2372 ## -------------------- ##
2373
2374 ac_ext=c
2375 ac_cpp='$CPP $CPPFLAGS'
2376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2379
2380
2381
2382
2383
2384
2385
2386 ac_aux_dir=
2387 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2388   if test -f "$ac_dir/install-sh"; then
2389     ac_aux_dir=$ac_dir
2390     ac_install_sh="$ac_aux_dir/install-sh -c"
2391     break
2392   elif test -f "$ac_dir/install.sh"; then
2393     ac_aux_dir=$ac_dir
2394     ac_install_sh="$ac_aux_dir/install.sh -c"
2395     break
2396   elif test -f "$ac_dir/shtool"; then
2397     ac_aux_dir=$ac_dir
2398     ac_install_sh="$ac_aux_dir/shtool install -c"
2399     break
2400   fi
2401 done
2402 if test -z "$ac_aux_dir"; then
2403   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2404 fi
2405
2406 # These three variables are undocumented and unsupported,
2407 # and are intended to be withdrawn in a future Autoconf release.
2408 # They can cause serious problems if a builder's source tree is in a directory
2409 # whose full name contains unusual characters.
2410 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2411 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2412 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2413
2414
2415 # Make sure we can run config.sub.
2416 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2417   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2418
2419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2420 $as_echo_n "checking build system type... " >&6; }
2421 if ${ac_cv_build+:} false; then :
2422   $as_echo_n "(cached) " >&6
2423 else
2424   ac_build_alias=$build_alias
2425 test "x$ac_build_alias" = x &&
2426   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2427 test "x$ac_build_alias" = x &&
2428   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2429 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2430   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2431
2432 fi
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2434 $as_echo "$ac_cv_build" >&6; }
2435 case $ac_cv_build in
2436 *-*-*) ;;
2437 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2438 esac
2439 build=$ac_cv_build
2440 ac_save_IFS=$IFS; IFS='-'
2441 set x $ac_cv_build
2442 shift
2443 build_cpu=$1
2444 build_vendor=$2
2445 shift; shift
2446 # Remember, the first character of IFS is used to create $*,
2447 # except with old shells:
2448 build_os=$*
2449 IFS=$ac_save_IFS
2450 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2451
2452
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2454 $as_echo_n "checking host system type... " >&6; }
2455 if ${ac_cv_host+:} false; then :
2456   $as_echo_n "(cached) " >&6
2457 else
2458   if test "x$host_alias" = x; then
2459   ac_cv_host=$ac_cv_build
2460 else
2461   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2462     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2463 fi
2464
2465 fi
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2467 $as_echo "$ac_cv_host" >&6; }
2468 case $ac_cv_host in
2469 *-*-*) ;;
2470 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2471 esac
2472 host=$ac_cv_host
2473 ac_save_IFS=$IFS; IFS='-'
2474 set x $ac_cv_host
2475 shift
2476 host_cpu=$1
2477 host_vendor=$2
2478 shift; shift
2479 # Remember, the first character of IFS is used to create $*,
2480 # except with old shells:
2481 host_os=$*
2482 IFS=$ac_save_IFS
2483 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2484
2485
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2487 $as_echo_n "checking target system type... " >&6; }
2488 if ${ac_cv_target+:} false; then :
2489   $as_echo_n "(cached) " >&6
2490 else
2491   if test "x$target_alias" = x; then
2492   ac_cv_target=$ac_cv_host
2493 else
2494   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2495     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2496 fi
2497
2498 fi
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2500 $as_echo "$ac_cv_target" >&6; }
2501 case $ac_cv_target in
2502 *-*-*) ;;
2503 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2504 esac
2505 target=$ac_cv_target
2506 ac_save_IFS=$IFS; IFS='-'
2507 set x $ac_cv_target
2508 shift
2509 target_cpu=$1
2510 target_vendor=$2
2511 shift; shift
2512 # Remember, the first character of IFS is used to create $*,
2513 # except with old shells:
2514 target_os=$*
2515 IFS=$ac_save_IFS
2516 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2517
2518
2519 # The aliases save the names the user supplied, while $host etc.
2520 # will get canonicalized.
2521 test -n "$target_alias" &&
2522   test "$program_prefix$program_suffix$program_transform_name" = \
2523     NONENONEs,x,x, &&
2524   program_prefix=${target_alias}-
2525 ac_ext=c
2526 ac_cpp='$CPP $CPPFLAGS'
2527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2530 if test -n "$ac_tool_prefix"; then
2531   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2532 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2534 $as_echo_n "checking for $ac_word... " >&6; }
2535 if ${ac_cv_prog_CC+:} false; then :
2536   $as_echo_n "(cached) " >&6
2537 else
2538   if test -n "$CC"; then
2539   ac_cv_prog_CC="$CC" # Let the user override the test.
2540 else
2541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2542 for as_dir in $PATH
2543 do
2544   IFS=$as_save_IFS
2545   test -z "$as_dir" && as_dir=.
2546     for ac_exec_ext in '' $ac_executable_extensions; do
2547   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2548     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2550     break 2
2551   fi
2552 done
2553   done
2554 IFS=$as_save_IFS
2555
2556 fi
2557 fi
2558 CC=$ac_cv_prog_CC
2559 if test -n "$CC"; then
2560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2561 $as_echo "$CC" >&6; }
2562 else
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2564 $as_echo "no" >&6; }
2565 fi
2566
2567
2568 fi
2569 if test -z "$ac_cv_prog_CC"; then
2570   ac_ct_CC=$CC
2571   # Extract the first word of "gcc", so it can be a program name with args.
2572 set dummy gcc; ac_word=$2
2573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2574 $as_echo_n "checking for $ac_word... " >&6; }
2575 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2576   $as_echo_n "(cached) " >&6
2577 else
2578   if test -n "$ac_ct_CC"; then
2579   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2580 else
2581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2582 for as_dir in $PATH
2583 do
2584   IFS=$as_save_IFS
2585   test -z "$as_dir" && as_dir=.
2586     for ac_exec_ext in '' $ac_executable_extensions; do
2587   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2588     ac_cv_prog_ac_ct_CC="gcc"
2589     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2590     break 2
2591   fi
2592 done
2593   done
2594 IFS=$as_save_IFS
2595
2596 fi
2597 fi
2598 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2599 if test -n "$ac_ct_CC"; then
2600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2601 $as_echo "$ac_ct_CC" >&6; }
2602 else
2603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2604 $as_echo "no" >&6; }
2605 fi
2606
2607   if test "x$ac_ct_CC" = x; then
2608     CC=""
2609   else
2610     case $cross_compiling:$ac_tool_warned in
2611 yes:)
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2614 ac_tool_warned=yes ;;
2615 esac
2616     CC=$ac_ct_CC
2617   fi
2618 else
2619   CC="$ac_cv_prog_CC"
2620 fi
2621
2622 if test -z "$CC"; then
2623           if test -n "$ac_tool_prefix"; then
2624     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2625 set dummy ${ac_tool_prefix}cc; ac_word=$2
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2627 $as_echo_n "checking for $ac_word... " >&6; }
2628 if ${ac_cv_prog_CC+:} false; then :
2629   $as_echo_n "(cached) " >&6
2630 else
2631   if test -n "$CC"; then
2632   ac_cv_prog_CC="$CC" # Let the user override the test.
2633 else
2634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2635 for as_dir in $PATH
2636 do
2637   IFS=$as_save_IFS
2638   test -z "$as_dir" && as_dir=.
2639     for ac_exec_ext in '' $ac_executable_extensions; do
2640   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2641     ac_cv_prog_CC="${ac_tool_prefix}cc"
2642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2643     break 2
2644   fi
2645 done
2646   done
2647 IFS=$as_save_IFS
2648
2649 fi
2650 fi
2651 CC=$ac_cv_prog_CC
2652 if test -n "$CC"; then
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2654 $as_echo "$CC" >&6; }
2655 else
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2657 $as_echo "no" >&6; }
2658 fi
2659
2660
2661   fi
2662 fi
2663 if test -z "$CC"; then
2664   # Extract the first word of "cc", so it can be a program name with args.
2665 set dummy cc; ac_word=$2
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2667 $as_echo_n "checking for $ac_word... " >&6; }
2668 if ${ac_cv_prog_CC+:} false; then :
2669   $as_echo_n "(cached) " >&6
2670 else
2671   if test -n "$CC"; then
2672   ac_cv_prog_CC="$CC" # Let the user override the test.
2673 else
2674   ac_prog_rejected=no
2675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2676 for as_dir in $PATH
2677 do
2678   IFS=$as_save_IFS
2679   test -z "$as_dir" && as_dir=.
2680     for ac_exec_ext in '' $ac_executable_extensions; do
2681   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2682     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2683        ac_prog_rejected=yes
2684        continue
2685      fi
2686     ac_cv_prog_CC="cc"
2687     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2688     break 2
2689   fi
2690 done
2691   done
2692 IFS=$as_save_IFS
2693
2694 if test $ac_prog_rejected = yes; then
2695   # We found a bogon in the path, so make sure we never use it.
2696   set dummy $ac_cv_prog_CC
2697   shift
2698   if test $# != 0; then
2699     # We chose a different compiler from the bogus one.
2700     # However, it has the same basename, so the bogon will be chosen
2701     # first if we set CC to just the basename; use the full file name.
2702     shift
2703     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2704   fi
2705 fi
2706 fi
2707 fi
2708 CC=$ac_cv_prog_CC
2709 if test -n "$CC"; then
2710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2711 $as_echo "$CC" >&6; }
2712 else
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2714 $as_echo "no" >&6; }
2715 fi
2716
2717
2718 fi
2719 if test -z "$CC"; then
2720   if test -n "$ac_tool_prefix"; then
2721   for ac_prog in cl.exe
2722   do
2723     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2724 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2726 $as_echo_n "checking for $ac_word... " >&6; }
2727 if ${ac_cv_prog_CC+:} false; then :
2728   $as_echo_n "(cached) " >&6
2729 else
2730   if test -n "$CC"; then
2731   ac_cv_prog_CC="$CC" # Let the user override the test.
2732 else
2733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2734 for as_dir in $PATH
2735 do
2736   IFS=$as_save_IFS
2737   test -z "$as_dir" && as_dir=.
2738     for ac_exec_ext in '' $ac_executable_extensions; do
2739   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2740     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2742     break 2
2743   fi
2744 done
2745   done
2746 IFS=$as_save_IFS
2747
2748 fi
2749 fi
2750 CC=$ac_cv_prog_CC
2751 if test -n "$CC"; then
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2753 $as_echo "$CC" >&6; }
2754 else
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2756 $as_echo "no" >&6; }
2757 fi
2758
2759
2760     test -n "$CC" && break
2761   done
2762 fi
2763 if test -z "$CC"; then
2764   ac_ct_CC=$CC
2765   for ac_prog in cl.exe
2766 do
2767   # Extract the first word of "$ac_prog", so it can be a program name with args.
2768 set dummy $ac_prog; ac_word=$2
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2770 $as_echo_n "checking for $ac_word... " >&6; }
2771 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2772   $as_echo_n "(cached) " >&6
2773 else
2774   if test -n "$ac_ct_CC"; then
2775   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2776 else
2777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2778 for as_dir in $PATH
2779 do
2780   IFS=$as_save_IFS
2781   test -z "$as_dir" && as_dir=.
2782     for ac_exec_ext in '' $ac_executable_extensions; do
2783   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2784     ac_cv_prog_ac_ct_CC="$ac_prog"
2785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2786     break 2
2787   fi
2788 done
2789   done
2790 IFS=$as_save_IFS
2791
2792 fi
2793 fi
2794 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2795 if test -n "$ac_ct_CC"; then
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2797 $as_echo "$ac_ct_CC" >&6; }
2798 else
2799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2800 $as_echo "no" >&6; }
2801 fi
2802
2803
2804   test -n "$ac_ct_CC" && break
2805 done
2806
2807   if test "x$ac_ct_CC" = x; then
2808     CC=""
2809   else
2810     case $cross_compiling:$ac_tool_warned in
2811 yes:)
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2813 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2814 ac_tool_warned=yes ;;
2815 esac
2816     CC=$ac_ct_CC
2817   fi
2818 fi
2819
2820 fi
2821
2822
2823 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2824 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2825 as_fn_error $? "no acceptable C compiler found in \$PATH
2826 See \`config.log' for more details" "$LINENO" 5; }
2827
2828 # Provide some information about the compiler.
2829 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2830 set X $ac_compile
2831 ac_compiler=$2
2832 for ac_option in --version -v -V -qversion; do
2833   { { ac_try="$ac_compiler $ac_option >&5"
2834 case "(($ac_try" in
2835   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2836   *) ac_try_echo=$ac_try;;
2837 esac
2838 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2839 $as_echo "$ac_try_echo"; } >&5
2840   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2841   ac_status=$?
2842   if test -s conftest.err; then
2843     sed '10a\
2844 ... rest of stderr output deleted ...
2845          10q' conftest.err >conftest.er1
2846     cat conftest.er1 >&5
2847   fi
2848   rm -f conftest.er1 conftest.err
2849   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2850   test $ac_status = 0; }
2851 done
2852
2853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2854 /* end confdefs.h.  */
2855
2856 int
2857 main ()
2858 {
2859
2860   ;
2861   return 0;
2862 }
2863 _ACEOF
2864 ac_clean_files_save=$ac_clean_files
2865 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2866 # Try to create an executable without -o first, disregard a.out.
2867 # It will help us diagnose broken compilers, and finding out an intuition
2868 # of exeext.
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2870 $as_echo_n "checking whether the C compiler works... " >&6; }
2871 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2872
2873 # The possible output files:
2874 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2875
2876 ac_rmfiles=
2877 for ac_file in $ac_files
2878 do
2879   case $ac_file in
2880     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2881     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2882   esac
2883 done
2884 rm -f $ac_rmfiles
2885
2886 if { { ac_try="$ac_link_default"
2887 case "(($ac_try" in
2888   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2889   *) ac_try_echo=$ac_try;;
2890 esac
2891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2892 $as_echo "$ac_try_echo"; } >&5
2893   (eval "$ac_link_default") 2>&5
2894   ac_status=$?
2895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2896   test $ac_status = 0; }; then :
2897   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2898 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2899 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2900 # so that the user can short-circuit this test for compilers unknown to
2901 # Autoconf.
2902 for ac_file in $ac_files ''
2903 do
2904   test -f "$ac_file" || continue
2905   case $ac_file in
2906     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2907         ;;
2908     [ab].out )
2909         # We found the default executable, but exeext='' is most
2910         # certainly right.
2911         break;;
2912     *.* )
2913         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2914         then :; else
2915            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2916         fi
2917         # We set ac_cv_exeext here because the later test for it is not
2918         # safe: cross compilers may not add the suffix if given an `-o'
2919         # argument, so we may need to know it at that point already.
2920         # Even if this section looks crufty: it has the advantage of
2921         # actually working.
2922         break;;
2923     * )
2924         break;;
2925   esac
2926 done
2927 test "$ac_cv_exeext" = no && ac_cv_exeext=
2928
2929 else
2930   ac_file=''
2931 fi
2932 if test -z "$ac_file"; then :
2933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2934 $as_echo "no" >&6; }
2935 $as_echo "$as_me: failed program was:" >&5
2936 sed 's/^/| /' conftest.$ac_ext >&5
2937
2938 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2940 as_fn_error 77 "C compiler cannot create executables
2941 See \`config.log' for more details" "$LINENO" 5; }
2942 else
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2944 $as_echo "yes" >&6; }
2945 fi
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2947 $as_echo_n "checking for C compiler default output file name... " >&6; }
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2949 $as_echo "$ac_file" >&6; }
2950 ac_exeext=$ac_cv_exeext
2951
2952 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2953 ac_clean_files=$ac_clean_files_save
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2955 $as_echo_n "checking for suffix of executables... " >&6; }
2956 if { { ac_try="$ac_link"
2957 case "(($ac_try" in
2958   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959   *) ac_try_echo=$ac_try;;
2960 esac
2961 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2962 $as_echo "$ac_try_echo"; } >&5
2963   (eval "$ac_link") 2>&5
2964   ac_status=$?
2965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2966   test $ac_status = 0; }; then :
2967   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2968 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2969 # work properly (i.e., refer to `conftest.exe'), while it won't with
2970 # `rm'.
2971 for ac_file in conftest.exe conftest conftest.*; do
2972   test -f "$ac_file" || continue
2973   case $ac_file in
2974     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2975     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2976           break;;
2977     * ) break;;
2978   esac
2979 done
2980 else
2981   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2982 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2983 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2984 See \`config.log' for more details" "$LINENO" 5; }
2985 fi
2986 rm -f conftest conftest$ac_cv_exeext
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2988 $as_echo "$ac_cv_exeext" >&6; }
2989
2990 rm -f conftest.$ac_ext
2991 EXEEXT=$ac_cv_exeext
2992 ac_exeext=$EXEEXT
2993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2994 /* end confdefs.h.  */
2995 #include <stdio.h>
2996 int
2997 main ()
2998 {
2999 FILE *f = fopen ("conftest.out", "w");
3000  return ferror (f) || fclose (f) != 0;
3001
3002   ;
3003   return 0;
3004 }
3005 _ACEOF
3006 ac_clean_files="$ac_clean_files conftest.out"
3007 # Check that the compiler produces executables we can run.  If not, either
3008 # the compiler is broken, or we cross compile.
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3010 $as_echo_n "checking whether we are cross compiling... " >&6; }
3011 if test "$cross_compiling" != yes; then
3012   { { ac_try="$ac_link"
3013 case "(($ac_try" in
3014   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3015   *) ac_try_echo=$ac_try;;
3016 esac
3017 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3018 $as_echo "$ac_try_echo"; } >&5
3019   (eval "$ac_link") 2>&5
3020   ac_status=$?
3021   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3022   test $ac_status = 0; }
3023   if { ac_try='./conftest$ac_cv_exeext'
3024   { { case "(($ac_try" in
3025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3026   *) ac_try_echo=$ac_try;;
3027 esac
3028 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3029 $as_echo "$ac_try_echo"; } >&5
3030   (eval "$ac_try") 2>&5
3031   ac_status=$?
3032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3033   test $ac_status = 0; }; }; then
3034     cross_compiling=no
3035   else
3036     if test "$cross_compiling" = maybe; then
3037         cross_compiling=yes
3038     else
3039         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3040 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3041 as_fn_error $? "cannot run C compiled programs.
3042 If you meant to cross compile, use \`--host'.
3043 See \`config.log' for more details" "$LINENO" 5; }
3044     fi
3045   fi
3046 fi
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3048 $as_echo "$cross_compiling" >&6; }
3049
3050 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3051 ac_clean_files=$ac_clean_files_save
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3053 $as_echo_n "checking for suffix of object files... " >&6; }
3054 if ${ac_cv_objext+:} false; then :
3055   $as_echo_n "(cached) " >&6
3056 else
3057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3058 /* end confdefs.h.  */
3059
3060 int
3061 main ()
3062 {
3063
3064   ;
3065   return 0;
3066 }
3067 _ACEOF
3068 rm -f conftest.o conftest.obj
3069 if { { ac_try="$ac_compile"
3070 case "(($ac_try" in
3071   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3072   *) ac_try_echo=$ac_try;;
3073 esac
3074 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3075 $as_echo "$ac_try_echo"; } >&5
3076   (eval "$ac_compile") 2>&5
3077   ac_status=$?
3078   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3079   test $ac_status = 0; }; then :
3080   for ac_file in conftest.o conftest.obj conftest.*; do
3081   test -f "$ac_file" || continue;
3082   case $ac_file in
3083     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3084     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3085        break;;
3086   esac
3087 done
3088 else
3089   $as_echo "$as_me: failed program was:" >&5
3090 sed 's/^/| /' conftest.$ac_ext >&5
3091
3092 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3094 as_fn_error $? "cannot compute suffix of object files: cannot compile
3095 See \`config.log' for more details" "$LINENO" 5; }
3096 fi
3097 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3098 fi
3099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3100 $as_echo "$ac_cv_objext" >&6; }
3101 OBJEXT=$ac_cv_objext
3102 ac_objext=$OBJEXT
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3104 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3105 if ${ac_cv_c_compiler_gnu+:} false; then :
3106   $as_echo_n "(cached) " >&6
3107 else
3108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109 /* end confdefs.h.  */
3110
3111 int
3112 main ()
3113 {
3114 #ifndef __GNUC__
3115        choke me
3116 #endif
3117
3118   ;
3119   return 0;
3120 }
3121 _ACEOF
3122 if ac_fn_c_try_compile "$LINENO"; then :
3123   ac_compiler_gnu=yes
3124 else
3125   ac_compiler_gnu=no
3126 fi
3127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3128 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3129
3130 fi
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3132 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3133 if test $ac_compiler_gnu = yes; then
3134   GCC=yes
3135 else
3136   GCC=
3137 fi
3138 ac_test_CFLAGS=${CFLAGS+set}
3139 ac_save_CFLAGS=$CFLAGS
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3141 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3142 if ${ac_cv_prog_cc_g+:} false; then :
3143   $as_echo_n "(cached) " >&6
3144 else
3145   ac_save_c_werror_flag=$ac_c_werror_flag
3146    ac_c_werror_flag=yes
3147    ac_cv_prog_cc_g=no
3148    CFLAGS="-g"
3149    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150 /* end confdefs.h.  */
3151
3152 int
3153 main ()
3154 {
3155
3156   ;
3157   return 0;
3158 }
3159 _ACEOF
3160 if ac_fn_c_try_compile "$LINENO"; then :
3161   ac_cv_prog_cc_g=yes
3162 else
3163   CFLAGS=""
3164       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3165 /* end confdefs.h.  */
3166
3167 int
3168 main ()
3169 {
3170
3171   ;
3172   return 0;
3173 }
3174 _ACEOF
3175 if ac_fn_c_try_compile "$LINENO"; then :
3176
3177 else
3178   ac_c_werror_flag=$ac_save_c_werror_flag
3179          CFLAGS="-g"
3180          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3181 /* end confdefs.h.  */
3182
3183 int
3184 main ()
3185 {
3186
3187   ;
3188   return 0;
3189 }
3190 _ACEOF
3191 if ac_fn_c_try_compile "$LINENO"; then :
3192   ac_cv_prog_cc_g=yes
3193 fi
3194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3195 fi
3196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3197 fi
3198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3199    ac_c_werror_flag=$ac_save_c_werror_flag
3200 fi
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3202 $as_echo "$ac_cv_prog_cc_g" >&6; }
3203 if test "$ac_test_CFLAGS" = set; then
3204   CFLAGS=$ac_save_CFLAGS
3205 elif test $ac_cv_prog_cc_g = yes; then
3206   if test "$GCC" = yes; then
3207     CFLAGS="-g -O2"
3208   else
3209     CFLAGS="-g"
3210   fi
3211 else
3212   if test "$GCC" = yes; then
3213     CFLAGS="-O2"
3214   else
3215     CFLAGS=
3216   fi
3217 fi
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3219 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3220 if ${ac_cv_prog_cc_c89+:} false; then :
3221   $as_echo_n "(cached) " >&6
3222 else
3223   ac_cv_prog_cc_c89=no
3224 ac_save_CC=$CC
3225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226 /* end confdefs.h.  */
3227 #include <stdarg.h>
3228 #include <stdio.h>
3229 struct stat;
3230 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3231 struct buf { int x; };
3232 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3233 static char *e (p, i)
3234      char **p;
3235      int i;
3236 {
3237   return p[i];
3238 }
3239 static char *f (char * (*g) (char **, int), char **p, ...)
3240 {
3241   char *s;
3242   va_list v;
3243   va_start (v,p);
3244   s = g (p, va_arg (v,int));
3245   va_end (v);
3246   return s;
3247 }
3248
3249 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3250    function prototypes and stuff, but not '\xHH' hex character constants.
3251    These don't provoke an error unfortunately, instead are silently treated
3252    as 'x'.  The following induces an error, until -std is added to get
3253    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3254    array size at least.  It's necessary to write '\x00'==0 to get something
3255    that's true only with -std.  */
3256 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3257
3258 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3259    inside strings and character constants.  */
3260 #define FOO(x) 'x'
3261 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3262
3263 int test (int i, double x);
3264 struct s1 {int (*f) (int a);};
3265 struct s2 {int (*f) (double a);};
3266 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3267 int argc;
3268 char **argv;
3269 int
3270 main ()
3271 {
3272 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3273   ;
3274   return 0;
3275 }
3276 _ACEOF
3277 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3278         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3279 do
3280   CC="$ac_save_CC $ac_arg"
3281   if ac_fn_c_try_compile "$LINENO"; then :
3282   ac_cv_prog_cc_c89=$ac_arg
3283 fi
3284 rm -f core conftest.err conftest.$ac_objext
3285   test "x$ac_cv_prog_cc_c89" != "xno" && break
3286 done
3287 rm -f conftest.$ac_ext
3288 CC=$ac_save_CC
3289
3290 fi
3291 # AC_CACHE_VAL
3292 case "x$ac_cv_prog_cc_c89" in
3293   x)
3294     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3295 $as_echo "none needed" >&6; } ;;
3296   xno)
3297     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3298 $as_echo "unsupported" >&6; } ;;
3299   *)
3300     CC="$CC $ac_cv_prog_cc_c89"
3301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3302 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3303 esac
3304 if test "x$ac_cv_prog_cc_c89" != xno; then :
3305
3306 fi
3307
3308 ac_ext=c
3309 ac_cpp='$CPP $CPPFLAGS'
3310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3313
3314
3315 ac_ext=c
3316 ac_cpp='$CPP $CPPFLAGS'
3317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3319 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3321 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3322 # On Suns, sometimes $CPP names a directory.
3323 if test -n "$CPP" && test -d "$CPP"; then
3324   CPP=
3325 fi
3326 if test -z "$CPP"; then
3327   if ${ac_cv_prog_CPP+:} false; then :
3328   $as_echo_n "(cached) " >&6
3329 else
3330       # Double quotes because CPP needs to be expanded
3331     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3332     do
3333       ac_preproc_ok=false
3334 for ac_c_preproc_warn_flag in '' yes
3335 do
3336   # Use a header file that comes with gcc, so configuring glibc
3337   # with a fresh cross-compiler works.
3338   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3339   # <limits.h> exists even on freestanding compilers.
3340   # On the NeXT, cc -E runs the code through the compiler's parser,
3341   # not just through cpp. "Syntax error" is here to catch this case.
3342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343 /* end confdefs.h.  */
3344 #ifdef __STDC__
3345 # include <limits.h>
3346 #else
3347 # include <assert.h>
3348 #endif
3349                      Syntax error
3350 _ACEOF
3351 if ac_fn_c_try_cpp "$LINENO"; then :
3352
3353 else
3354   # Broken: fails on valid input.
3355 continue
3356 fi
3357 rm -f conftest.err conftest.i conftest.$ac_ext
3358
3359   # OK, works on sane cases.  Now check whether nonexistent headers
3360   # can be detected and how.
3361   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3362 /* end confdefs.h.  */
3363 #include <ac_nonexistent.h>
3364 _ACEOF
3365 if ac_fn_c_try_cpp "$LINENO"; then :
3366   # Broken: success on invalid input.
3367 continue
3368 else
3369   # Passes both tests.
3370 ac_preproc_ok=:
3371 break
3372 fi
3373 rm -f conftest.err conftest.i conftest.$ac_ext
3374
3375 done
3376 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3377 rm -f conftest.i conftest.err conftest.$ac_ext
3378 if $ac_preproc_ok; then :
3379   break
3380 fi
3381
3382     done
3383     ac_cv_prog_CPP=$CPP
3384
3385 fi
3386   CPP=$ac_cv_prog_CPP
3387 else
3388   ac_cv_prog_CPP=$CPP
3389 fi
3390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3391 $as_echo "$CPP" >&6; }
3392 ac_preproc_ok=false
3393 for ac_c_preproc_warn_flag in '' yes
3394 do
3395   # Use a header file that comes with gcc, so configuring glibc
3396   # with a fresh cross-compiler works.
3397   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398   # <limits.h> exists even on freestanding compilers.
3399   # On the NeXT, cc -E runs the code through the compiler's parser,
3400   # not just through cpp. "Syntax error" is here to catch this case.
3401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3402 /* end confdefs.h.  */
3403 #ifdef __STDC__
3404 # include <limits.h>
3405 #else
3406 # include <assert.h>
3407 #endif
3408                      Syntax error
3409 _ACEOF
3410 if ac_fn_c_try_cpp "$LINENO"; then :
3411
3412 else
3413   # Broken: fails on valid input.
3414 continue
3415 fi
3416 rm -f conftest.err conftest.i conftest.$ac_ext
3417
3418   # OK, works on sane cases.  Now check whether nonexistent headers
3419   # can be detected and how.
3420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421 /* end confdefs.h.  */
3422 #include <ac_nonexistent.h>
3423 _ACEOF
3424 if ac_fn_c_try_cpp "$LINENO"; then :
3425   # Broken: success on invalid input.
3426 continue
3427 else
3428   # Passes both tests.
3429 ac_preproc_ok=:
3430 break
3431 fi
3432 rm -f conftest.err conftest.i conftest.$ac_ext
3433
3434 done
3435 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3436 rm -f conftest.i conftest.err conftest.$ac_ext
3437 if $ac_preproc_ok; then :
3438
3439 else
3440   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3441 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3442 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3443 See \`config.log' for more details" "$LINENO" 5; }
3444 fi
3445
3446 ac_ext=c
3447 ac_cpp='$CPP $CPPFLAGS'
3448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3451
3452
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3454 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3455 if ${ac_cv_path_GREP+:} false; then :
3456   $as_echo_n "(cached) " >&6
3457 else
3458   if test -z "$GREP"; then
3459   ac_path_GREP_found=false
3460   # Loop through the user's path and test for each of PROGNAME-LIST
3461   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3462 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3463 do
3464   IFS=$as_save_IFS
3465   test -z "$as_dir" && as_dir=.
3466     for ac_prog in grep ggrep; do
3467     for ac_exec_ext in '' $ac_executable_extensions; do
3468       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3469       as_fn_executable_p "$ac_path_GREP" || continue
3470 # Check for GNU ac_path_GREP and select it if it is found.
3471   # Check for GNU $ac_path_GREP
3472 case `"$ac_path_GREP" --version 2>&1` in
3473 *GNU*)
3474   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3475 *)
3476   ac_count=0
3477   $as_echo_n 0123456789 >"conftest.in"
3478   while :
3479   do
3480     cat "conftest.in" "conftest.in" >"conftest.tmp"
3481     mv "conftest.tmp" "conftest.in"
3482     cp "conftest.in" "conftest.nl"
3483     $as_echo 'GREP' >> "conftest.nl"
3484     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3485     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3486     as_fn_arith $ac_count + 1 && ac_count=$as_val
3487     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3488       # Best one so far, save it but keep looking for a better one
3489       ac_cv_path_GREP="$ac_path_GREP"
3490       ac_path_GREP_max=$ac_count
3491     fi
3492     # 10*(2^10) chars as input seems more than enough
3493     test $ac_count -gt 10 && break
3494   done
3495   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3496 esac
3497
3498       $ac_path_GREP_found && break 3
3499     done
3500   done
3501   done
3502 IFS=$as_save_IFS
3503   if test -z "$ac_cv_path_GREP"; then
3504     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3505   fi
3506 else
3507   ac_cv_path_GREP=$GREP
3508 fi
3509
3510 fi
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3512 $as_echo "$ac_cv_path_GREP" >&6; }
3513  GREP="$ac_cv_path_GREP"
3514
3515
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3517 $as_echo_n "checking for egrep... " >&6; }
3518 if ${ac_cv_path_EGREP+:} false; then :
3519   $as_echo_n "(cached) " >&6
3520 else
3521   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3522    then ac_cv_path_EGREP="$GREP -E"
3523    else
3524      if test -z "$EGREP"; then
3525   ac_path_EGREP_found=false
3526   # Loop through the user's path and test for each of PROGNAME-LIST
3527   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3528 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3529 do
3530   IFS=$as_save_IFS
3531   test -z "$as_dir" && as_dir=.
3532     for ac_prog in egrep; do
3533     for ac_exec_ext in '' $ac_executable_extensions; do
3534       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3535       as_fn_executable_p "$ac_path_EGREP" || continue
3536 # Check for GNU ac_path_EGREP and select it if it is found.
3537   # Check for GNU $ac_path_EGREP
3538 case `"$ac_path_EGREP" --version 2>&1` in
3539 *GNU*)
3540   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3541 *)
3542   ac_count=0
3543   $as_echo_n 0123456789 >"conftest.in"
3544   while :
3545   do
3546     cat "conftest.in" "conftest.in" >"conftest.tmp"
3547     mv "conftest.tmp" "conftest.in"
3548     cp "conftest.in" "conftest.nl"
3549     $as_echo 'EGREP' >> "conftest.nl"
3550     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3551     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3552     as_fn_arith $ac_count + 1 && ac_count=$as_val
3553     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3554       # Best one so far, save it but keep looking for a better one
3555       ac_cv_path_EGREP="$ac_path_EGREP"
3556       ac_path_EGREP_max=$ac_count
3557     fi
3558     # 10*(2^10) chars as input seems more than enough
3559     test $ac_count -gt 10 && break
3560   done
3561   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3562 esac
3563
3564       $ac_path_EGREP_found && break 3
3565     done
3566   done
3567   done
3568 IFS=$as_save_IFS
3569   if test -z "$ac_cv_path_EGREP"; then
3570     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3571   fi
3572 else
3573   ac_cv_path_EGREP=$EGREP
3574 fi
3575
3576    fi
3577 fi
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3579 $as_echo "$ac_cv_path_EGREP" >&6; }
3580  EGREP="$ac_cv_path_EGREP"
3581
3582
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3584 $as_echo_n "checking for ANSI C header files... " >&6; }
3585 if ${ac_cv_header_stdc+:} false; then :
3586   $as_echo_n "(cached) " >&6
3587 else
3588   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3589 /* end confdefs.h.  */
3590 #include <stdlib.h>
3591 #include <stdarg.h>
3592 #include <string.h>
3593 #include <float.h>
3594
3595 int
3596 main ()
3597 {
3598
3599   ;
3600   return 0;
3601 }
3602 _ACEOF
3603 if ac_fn_c_try_compile "$LINENO"; then :
3604   ac_cv_header_stdc=yes
3605 else
3606   ac_cv_header_stdc=no
3607 fi
3608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3609
3610 if test $ac_cv_header_stdc = yes; then
3611   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3613 /* end confdefs.h.  */
3614 #include <string.h>
3615
3616 _ACEOF
3617 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3618   $EGREP "memchr" >/dev/null 2>&1; then :
3619
3620 else
3621   ac_cv_header_stdc=no
3622 fi
3623 rm -f conftest*
3624
3625 fi
3626
3627 if test $ac_cv_header_stdc = yes; then
3628   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3630 /* end confdefs.h.  */
3631 #include <stdlib.h>
3632
3633 _ACEOF
3634 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3635   $EGREP "free" >/dev/null 2>&1; then :
3636
3637 else
3638   ac_cv_header_stdc=no
3639 fi
3640 rm -f conftest*
3641
3642 fi
3643
3644 if test $ac_cv_header_stdc = yes; then
3645   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3646   if test "$cross_compiling" = yes; then :
3647   :
3648 else
3649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3650 /* end confdefs.h.  */
3651 #include <ctype.h>
3652 #include <stdlib.h>
3653 #if ((' ' & 0x0FF) == 0x020)
3654 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3655 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3656 #else
3657 # define ISLOWER(c) \
3658                    (('a' <= (c) && (c) <= 'i') \
3659                      || ('j' <= (c) && (c) <= 'r') \
3660                      || ('s' <= (c) && (c) <= 'z'))
3661 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3662 #endif
3663
3664 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3665 int
3666 main ()
3667 {
3668   int i;
3669   for (i = 0; i < 256; i++)
3670     if (XOR (islower (i), ISLOWER (i))
3671         || toupper (i) != TOUPPER (i))
3672       return 2;
3673   return 0;
3674 }
3675 _ACEOF
3676 if ac_fn_c_try_run "$LINENO"; then :
3677
3678 else
3679   ac_cv_header_stdc=no
3680 fi
3681 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3682   conftest.$ac_objext conftest.beam conftest.$ac_ext
3683 fi
3684
3685 fi
3686 fi
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3688 $as_echo "$ac_cv_header_stdc" >&6; }
3689 if test $ac_cv_header_stdc = yes; then
3690
3691 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3692
3693 fi
3694
3695 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3696 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3697                   inttypes.h stdint.h unistd.h
3698 do :
3699   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3700 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3701 "
3702 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3703   cat >>confdefs.h <<_ACEOF
3704 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3705 _ACEOF
3706
3707 fi
3708
3709 done
3710
3711
3712
3713   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3714 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3715   MINIX=yes
3716 else
3717   MINIX=
3718 fi
3719
3720
3721   if test "$MINIX" = yes; then
3722
3723 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3724
3725
3726 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3727
3728
3729 $as_echo "#define _MINIX 1" >>confdefs.h
3730
3731   fi
3732
3733
3734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3735 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3736 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3737   $as_echo_n "(cached) " >&6
3738 else
3739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h.  */
3741
3742 #         define __EXTENSIONS__ 1
3743           $ac_includes_default
3744 int
3745 main ()
3746 {
3747
3748   ;
3749   return 0;
3750 }
3751 _ACEOF
3752 if ac_fn_c_try_compile "$LINENO"; then :
3753   ac_cv_safe_to_define___extensions__=yes
3754 else
3755   ac_cv_safe_to_define___extensions__=no
3756 fi
3757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3758 fi
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3760 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3761   test $ac_cv_safe_to_define___extensions__ = yes &&
3762     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3763
3764   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3765
3766   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3767
3768   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3769
3770   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3771
3772
3773 test "$program_prefix" != NONE &&
3774   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3775 # Use a double $ so make ignores it.
3776 test "$program_suffix" != NONE &&
3777   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3778 # Double any \ or $.
3779 # By default was `s,x,x', remove it if useless.
3780 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3781 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3782
3783 # Find a good install program.  We prefer a C program (faster),
3784 # so one script is as good as another.  But avoid the broken or
3785 # incompatible versions:
3786 # SysV /etc/install, /usr/sbin/install
3787 # SunOS /usr/etc/install
3788 # IRIX /sbin/install
3789 # AIX /bin/install
3790 # AmigaOS /C/install, which installs bootblocks on floppy discs
3791 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3792 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3793 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3794 # OS/2's system install, which has a completely different semantic
3795 # ./install, which can be erroneously created by make from ./install.sh.
3796 # Reject install programs that cannot install multiple files.
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3798 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3799 if test -z "$INSTALL"; then
3800 if ${ac_cv_path_install+:} false; then :
3801   $as_echo_n "(cached) " >&6
3802 else
3803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806   IFS=$as_save_IFS
3807   test -z "$as_dir" && as_dir=.
3808     # Account for people who put trailing slashes in PATH elements.
3809 case $as_dir/ in #((
3810   ./ | .// | /[cC]/* | \
3811   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3812   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3813   /usr/ucb/* ) ;;
3814   *)
3815     # OSF1 and SCO ODT 3.0 have their own names for install.
3816     # Don't use installbsd from OSF since it installs stuff as root
3817     # by default.
3818     for ac_prog in ginstall scoinst install; do
3819       for ac_exec_ext in '' $ac_executable_extensions; do
3820         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3821           if test $ac_prog = install &&
3822             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3823             # AIX install.  It has an incompatible calling convention.
3824             :
3825           elif test $ac_prog = install &&
3826             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3827             # program-specific install script used by HP pwplus--don't use.
3828             :
3829           else
3830             rm -rf conftest.one conftest.two conftest.dir
3831             echo one > conftest.one
3832             echo two > conftest.two
3833             mkdir conftest.dir
3834             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3835               test -s conftest.one && test -s conftest.two &&
3836               test -s conftest.dir/conftest.one &&
3837               test -s conftest.dir/conftest.two
3838             then
3839               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3840               break 3
3841             fi
3842           fi
3843         fi
3844       done
3845     done
3846     ;;
3847 esac
3848
3849   done
3850 IFS=$as_save_IFS
3851
3852 rm -rf conftest.one conftest.two conftest.dir
3853
3854 fi
3855   if test "${ac_cv_path_install+set}" = set; then
3856     INSTALL=$ac_cv_path_install
3857   else
3858     # As a last resort, use the slow shell script.  Don't cache a
3859     # value for INSTALL within a source directory, because that will
3860     # break other packages using the cache if that directory is
3861     # removed, or if the value is a relative name.
3862     INSTALL=$ac_install_sh
3863   fi
3864 fi
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3866 $as_echo "$INSTALL" >&6; }
3867
3868 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3869 # It thinks the first close brace ends the variable substitution.
3870 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3871
3872 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3873
3874 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3875
3876 rm -rf .tst 2>/dev/null
3877 mkdir .tst 2>/dev/null
3878 if test -d .tst; then
3879   am__leading_dot=.
3880 else
3881   am__leading_dot=_
3882 fi
3883 rmdir .tst 2>/dev/null
3884
3885 DEPDIR="${am__leading_dot}deps"
3886
3887
3888
3889
3890   for ac_header in $ac_header_list
3891 do :
3892   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3893 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3894 "
3895 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3896   cat >>confdefs.h <<_ACEOF
3897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3898 _ACEOF
3899
3900 fi
3901
3902 done
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925   for ac_func in $ac_func_list
3926 do :
3927   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3928 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3929 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3930   cat >>confdefs.h <<_ACEOF
3931 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3932 _ACEOF
3933
3934 fi
3935 done
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957 case `pwd` in
3958   *\ * | *\     *)
3959     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3960 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3961 esac
3962
3963
3964
3965 macro_version='2.2.7a'
3966 macro_revision='1.3134'
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980 ltmain="$ac_aux_dir/ltmain.sh"
3981
3982 # Backslashify metacharacters that are still active within
3983 # double-quoted strings.
3984 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3985
3986 # Same as above, but do not quote variable references.
3987 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3988
3989 # Sed substitution to delay expansion of an escaped shell variable in a
3990 # double_quote_subst'ed string.
3991 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3992
3993 # Sed substitution to delay expansion of an escaped single quote.
3994 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3995
3996 # Sed substitution to avoid accidental globbing in evaled expressions
3997 no_glob_subst='s/\*/\\\*/g'
3998
3999 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4000 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4001 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4002
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4004 $as_echo_n "checking how to print strings... " >&6; }
4005 # Test print first, because it will be a builtin if present.
4006 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4007    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4008   ECHO='print -r --'
4009 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4010   ECHO='printf %s\n'
4011 else
4012   # Use this function as a fallback that always works.
4013   func_fallback_echo ()
4014   {
4015     eval 'cat <<_LTECHO_EOF
4016 $1
4017 _LTECHO_EOF'
4018   }
4019   ECHO='func_fallback_echo'
4020 fi
4021
4022 # func_echo_all arg...
4023 # Invoke $ECHO with all args, space-separated.
4024 func_echo_all ()
4025 {
4026     $ECHO ""
4027 }
4028
4029 case "$ECHO" in
4030   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4031 $as_echo "printf" >&6; } ;;
4032   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4033 $as_echo "print -r" >&6; } ;;
4034   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4035 $as_echo "cat" >&6; } ;;
4036 esac
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4052 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4053 if ${ac_cv_path_SED+:} false; then :
4054   $as_echo_n "(cached) " >&6
4055 else
4056             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4057      for ac_i in 1 2 3 4 5 6 7; do
4058        ac_script="$ac_script$as_nl$ac_script"
4059      done
4060      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4061      { ac_script=; unset ac_script;}
4062      if test -z "$SED"; then
4063   ac_path_SED_found=false
4064   # Loop through the user's path and test for each of PROGNAME-LIST
4065   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4066 for as_dir in $PATH
4067 do
4068   IFS=$as_save_IFS
4069   test -z "$as_dir" && as_dir=.
4070     for ac_prog in sed gsed; do
4071     for ac_exec_ext in '' $ac_executable_extensions; do
4072       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4073       as_fn_executable_p "$ac_path_SED" || continue
4074 # Check for GNU ac_path_SED and select it if it is found.
4075   # Check for GNU $ac_path_SED
4076 case `"$ac_path_SED" --version 2>&1` in
4077 *GNU*)
4078   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4079 *)
4080   ac_count=0
4081   $as_echo_n 0123456789 >"conftest.in"
4082   while :
4083   do
4084     cat "conftest.in" "conftest.in" >"conftest.tmp"
4085     mv "conftest.tmp" "conftest.in"
4086     cp "conftest.in" "conftest.nl"
4087     $as_echo '' >> "conftest.nl"
4088     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4089     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4090     as_fn_arith $ac_count + 1 && ac_count=$as_val
4091     if test $ac_count -gt ${ac_path_SED_max-0}; then
4092       # Best one so far, save it but keep looking for a better one
4093       ac_cv_path_SED="$ac_path_SED"
4094       ac_path_SED_max=$ac_count
4095     fi
4096     # 10*(2^10) chars as input seems more than enough
4097     test $ac_count -gt 10 && break
4098   done
4099   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4100 esac
4101
4102       $ac_path_SED_found && break 3
4103     done
4104   done
4105   done
4106 IFS=$as_save_IFS
4107   if test -z "$ac_cv_path_SED"; then
4108     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4109   fi
4110 else
4111   ac_cv_path_SED=$SED
4112 fi
4113
4114 fi
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4116 $as_echo "$ac_cv_path_SED" >&6; }
4117  SED="$ac_cv_path_SED"
4118   rm -f conftest.sed
4119
4120 test -z "$SED" && SED=sed
4121 Xsed="$SED -e 1s/^X//"
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4134 $as_echo_n "checking for fgrep... " >&6; }
4135 if ${ac_cv_path_FGREP+:} false; then :
4136   $as_echo_n "(cached) " >&6
4137 else
4138   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4139    then ac_cv_path_FGREP="$GREP -F"
4140    else
4141      if test -z "$FGREP"; then
4142   ac_path_FGREP_found=false
4143   # Loop through the user's path and test for each of PROGNAME-LIST
4144   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4145 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4146 do
4147   IFS=$as_save_IFS
4148   test -z "$as_dir" && as_dir=.
4149     for ac_prog in fgrep; do
4150     for ac_exec_ext in '' $ac_executable_extensions; do
4151       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4152       as_fn_executable_p "$ac_path_FGREP" || continue
4153 # Check for GNU ac_path_FGREP and select it if it is found.
4154   # Check for GNU $ac_path_FGREP
4155 case `"$ac_path_FGREP" --version 2>&1` in
4156 *GNU*)
4157   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4158 *)
4159   ac_count=0
4160   $as_echo_n 0123456789 >"conftest.in"
4161   while :
4162   do
4163     cat "conftest.in" "conftest.in" >"conftest.tmp"
4164     mv "conftest.tmp" "conftest.in"
4165     cp "conftest.in" "conftest.nl"
4166     $as_echo 'FGREP' >> "conftest.nl"
4167     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4168     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4169     as_fn_arith $ac_count + 1 && ac_count=$as_val
4170     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4171       # Best one so far, save it but keep looking for a better one
4172       ac_cv_path_FGREP="$ac_path_FGREP"
4173       ac_path_FGREP_max=$ac_count
4174     fi
4175     # 10*(2^10) chars as input seems more than enough
4176     test $ac_count -gt 10 && break
4177   done
4178   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4179 esac
4180
4181       $ac_path_FGREP_found && break 3
4182     done
4183   done
4184   done
4185 IFS=$as_save_IFS
4186   if test -z "$ac_cv_path_FGREP"; then
4187     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4188   fi
4189 else
4190   ac_cv_path_FGREP=$FGREP
4191 fi
4192
4193    fi
4194 fi
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4196 $as_echo "$ac_cv_path_FGREP" >&6; }
4197  FGREP="$ac_cv_path_FGREP"
4198
4199
4200 test -z "$GREP" && GREP=grep
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220 # Check whether --with-gnu-ld was given.
4221 if test "${with_gnu_ld+set}" = set; then :
4222   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4223 else
4224   with_gnu_ld=no
4225 fi
4226
4227 ac_prog=ld
4228 if test "$GCC" = yes; then
4229   # Check if gcc -print-prog-name=ld gives a path.
4230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4231 $as_echo_n "checking for ld used by $CC... " >&6; }
4232   case $host in
4233   *-*-mingw*)
4234     # gcc leaves a trailing carriage return which upsets mingw
4235     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4236   *)
4237     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4238   esac
4239   case $ac_prog in
4240     # Accept absolute paths.
4241     [\\/]* | ?:[\\/]*)
4242       re_direlt='/[^/][^/]*/\.\./'
4243       # Canonicalize the pathname of ld
4244       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4245       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4246         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4247       done
4248       test -z "$LD" && LD="$ac_prog"
4249       ;;
4250   "")
4251     # If it fails, then pretend we aren't using GCC.
4252     ac_prog=ld
4253     ;;
4254   *)
4255     # If it is relative, then search for the first ld in PATH.
4256     with_gnu_ld=unknown
4257     ;;
4258   esac
4259 elif test "$with_gnu_ld" = yes; then
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4261 $as_echo_n "checking for GNU ld... " >&6; }
4262 else
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4264 $as_echo_n "checking for non-GNU ld... " >&6; }
4265 fi
4266 if ${lt_cv_path_LD+:} false; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -z "$LD"; then
4270   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4271   for ac_dir in $PATH; do
4272     IFS="$lt_save_ifs"
4273     test -z "$ac_dir" && ac_dir=.
4274     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4275       lt_cv_path_LD="$ac_dir/$ac_prog"
4276       # Check to see if the program is GNU ld.  I'd rather use --version,
4277       # but apparently some variants of GNU ld only accept -v.
4278       # Break only if it was the GNU/non-GNU ld that we prefer.
4279       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4280       *GNU* | *'with BFD'*)
4281         test "$with_gnu_ld" != no && break
4282         ;;
4283       *)
4284         test "$with_gnu_ld" != yes && break
4285         ;;
4286       esac
4287     fi
4288   done
4289   IFS="$lt_save_ifs"
4290 else
4291   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4292 fi
4293 fi
4294
4295 LD="$lt_cv_path_LD"
4296 if test -n "$LD"; then
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4298 $as_echo "$LD" >&6; }
4299 else
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4301 $as_echo "no" >&6; }
4302 fi
4303 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4305 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4306 if ${lt_cv_prog_gnu_ld+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4310 case `$LD -v 2>&1 </dev/null` in
4311 *GNU* | *'with BFD'*)
4312   lt_cv_prog_gnu_ld=yes
4313   ;;
4314 *)
4315   lt_cv_prog_gnu_ld=no
4316   ;;
4317 esac
4318 fi
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4320 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4321 with_gnu_ld=$lt_cv_prog_gnu_ld
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4332 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4333 if ${lt_cv_path_NM+:} false; then :
4334   $as_echo_n "(cached) " >&6
4335 else
4336   if test -n "$NM"; then
4337   # Let the user override the test.
4338   lt_cv_path_NM="$NM"
4339 else
4340   lt_nm_to_check="${ac_tool_prefix}nm"
4341   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4342     lt_nm_to_check="$lt_nm_to_check nm"
4343   fi
4344   for lt_tmp_nm in $lt_nm_to_check; do
4345     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4346     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4347       IFS="$lt_save_ifs"
4348       test -z "$ac_dir" && ac_dir=.
4349       tmp_nm="$ac_dir/$lt_tmp_nm"
4350       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4351         # Check to see if the nm accepts a BSD-compat flag.
4352         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4353         #   nm: unknown option "B" ignored
4354         # Tru64's nm complains that /dev/null is an invalid object file
4355         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4356         */dev/null* | *'Invalid file or object type'*)
4357           lt_cv_path_NM="$tmp_nm -B"
4358           break
4359           ;;
4360         *)
4361           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4362           */dev/null*)
4363             lt_cv_path_NM="$tmp_nm -p"
4364             break
4365             ;;
4366           *)
4367             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4368             continue # so that we can try to find one that supports BSD flags
4369             ;;
4370           esac
4371           ;;
4372         esac
4373       fi
4374     done
4375     IFS="$lt_save_ifs"
4376   done
4377   : ${lt_cv_path_NM=no}
4378 fi
4379 fi
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4381 $as_echo "$lt_cv_path_NM" >&6; }
4382 if test "$lt_cv_path_NM" != "no"; then
4383   NM="$lt_cv_path_NM"
4384 else
4385   # Didn't find any BSD compatible name lister, look for dumpbin.
4386   if test -n "$DUMPBIN"; then :
4387     # Let the user override the test.
4388   else
4389     if test -n "$ac_tool_prefix"; then
4390   for ac_prog in dumpbin "link -dump"
4391   do
4392     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4393 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4395 $as_echo_n "checking for $ac_word... " >&6; }
4396 if ${ac_cv_prog_DUMPBIN+:} false; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   if test -n "$DUMPBIN"; then
4400   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4401 else
4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4403 for as_dir in $PATH
4404 do
4405   IFS=$as_save_IFS
4406   test -z "$as_dir" && as_dir=.
4407     for ac_exec_ext in '' $ac_executable_extensions; do
4408   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4409     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4411     break 2
4412   fi
4413 done
4414   done
4415 IFS=$as_save_IFS
4416
4417 fi
4418 fi
4419 DUMPBIN=$ac_cv_prog_DUMPBIN
4420 if test -n "$DUMPBIN"; then
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4422 $as_echo "$DUMPBIN" >&6; }
4423 else
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4425 $as_echo "no" >&6; }
4426 fi
4427
4428
4429     test -n "$DUMPBIN" && break
4430   done
4431 fi
4432 if test -z "$DUMPBIN"; then
4433   ac_ct_DUMPBIN=$DUMPBIN
4434   for ac_prog in dumpbin "link -dump"
4435 do
4436   # Extract the first word of "$ac_prog", so it can be a program name with args.
4437 set dummy $ac_prog; ac_word=$2
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4439 $as_echo_n "checking for $ac_word... " >&6; }
4440 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4441   $as_echo_n "(cached) " >&6
4442 else
4443   if test -n "$ac_ct_DUMPBIN"; then
4444   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4445 else
4446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4447 for as_dir in $PATH
4448 do
4449   IFS=$as_save_IFS
4450   test -z "$as_dir" && as_dir=.
4451     for ac_exec_ext in '' $ac_executable_extensions; do
4452   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4453     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4455     break 2
4456   fi
4457 done
4458   done
4459 IFS=$as_save_IFS
4460
4461 fi
4462 fi
4463 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4464 if test -n "$ac_ct_DUMPBIN"; then
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4466 $as_echo "$ac_ct_DUMPBIN" >&6; }
4467 else
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4469 $as_echo "no" >&6; }
4470 fi
4471
4472
4473   test -n "$ac_ct_DUMPBIN" && break
4474 done
4475
4476   if test "x$ac_ct_DUMPBIN" = x; then
4477     DUMPBIN=":"
4478   else
4479     case $cross_compiling:$ac_tool_warned in
4480 yes:)
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4483 ac_tool_warned=yes ;;
4484 esac
4485     DUMPBIN=$ac_ct_DUMPBIN
4486   fi
4487 fi
4488
4489     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4490     *COFF*)
4491       DUMPBIN="$DUMPBIN -symbols"
4492       ;;
4493     *)
4494       DUMPBIN=:
4495       ;;
4496     esac
4497   fi
4498
4499   if test "$DUMPBIN" != ":"; then
4500     NM="$DUMPBIN"
4501   fi
4502 fi
4503 test -z "$NM" && NM=nm
4504
4505
4506
4507
4508
4509
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4511 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4512 if ${lt_cv_nm_interface+:} false; then :
4513   $as_echo_n "(cached) " >&6
4514 else
4515   lt_cv_nm_interface="BSD nm"
4516   echo "int some_variable = 0;" > conftest.$ac_ext
4517   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4518   (eval "$ac_compile" 2>conftest.err)
4519   cat conftest.err >&5
4520   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4521   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4522   cat conftest.err >&5
4523   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4524   cat conftest.out >&5
4525   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4526     lt_cv_nm_interface="MS dumpbin"
4527   fi
4528   rm -f conftest*
4529 fi
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4531 $as_echo "$lt_cv_nm_interface" >&6; }
4532
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4534 $as_echo_n "checking whether ln -s works... " >&6; }
4535 LN_S=$as_ln_s
4536 if test "$LN_S" = "ln -s"; then
4537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4538 $as_echo "yes" >&6; }
4539 else
4540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4541 $as_echo "no, using $LN_S" >&6; }
4542 fi
4543
4544 # find the maximum length of command line arguments
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4546 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4547 if ${lt_cv_sys_max_cmd_len+:} false; then :
4548   $as_echo_n "(cached) " >&6
4549 else
4550     i=0
4551   teststring="ABCD"
4552
4553   case $build_os in
4554   msdosdjgpp*)
4555     # On DJGPP, this test can blow up pretty badly due to problems in libc
4556     # (any single argument exceeding 2000 bytes causes a buffer overrun
4557     # during glob expansion).  Even if it were fixed, the result of this
4558     # check would be larger than it should be.
4559     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4560     ;;
4561
4562   gnu*)
4563     # Under GNU Hurd, this test is not required because there is
4564     # no limit to the length of command line arguments.
4565     # Libtool will interpret -1 as no limit whatsoever
4566     lt_cv_sys_max_cmd_len=-1;
4567     ;;
4568
4569   cygwin* | mingw* | cegcc*)
4570     # On Win9x/ME, this test blows up -- it succeeds, but takes
4571     # about 5 minutes as the teststring grows exponentially.
4572     # Worse, since 9x/ME are not pre-emptively multitasking,
4573     # you end up with a "frozen" computer, even though with patience
4574     # the test eventually succeeds (with a max line length of 256k).
4575     # Instead, let's just punt: use the minimum linelength reported by
4576     # all of the supported platforms: 8192 (on NT/2K/XP).
4577     lt_cv_sys_max_cmd_len=8192;
4578     ;;
4579
4580   mint*)
4581     # On MiNT this can take a long time and run out of memory.
4582     lt_cv_sys_max_cmd_len=8192;
4583     ;;
4584
4585   amigaos*)
4586     # On AmigaOS with pdksh, this test takes hours, literally.
4587     # So we just punt and use a minimum line length of 8192.
4588     lt_cv_sys_max_cmd_len=8192;
4589     ;;
4590
4591   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4592     # This has been around since 386BSD, at least.  Likely further.
4593     if test -x /sbin/sysctl; then
4594       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4595     elif test -x /usr/sbin/sysctl; then
4596       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4597     else
4598       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4599     fi
4600     # And add a safety zone
4601     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4602     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4603     ;;
4604
4605   interix*)
4606     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4607     lt_cv_sys_max_cmd_len=196608
4608     ;;
4609
4610   osf*)
4611     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4612     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4613     # nice to cause kernel panics so lets avoid the loop below.
4614     # First set a reasonable default.
4615     lt_cv_sys_max_cmd_len=16384
4616     #
4617     if test -x /sbin/sysconfig; then
4618       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4619         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4620       esac
4621     fi
4622     ;;
4623   sco3.2v5*)
4624     lt_cv_sys_max_cmd_len=102400
4625     ;;
4626   sysv5* | sco5v6* | sysv4.2uw2*)
4627     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4628     if test -n "$kargmax"; then
4629       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4630     else
4631       lt_cv_sys_max_cmd_len=32768
4632     fi
4633     ;;
4634   *)
4635     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4636     if test -n "$lt_cv_sys_max_cmd_len"; then
4637       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4638       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4639     else
4640       # Make teststring a little bigger before we do anything with it.
4641       # a 1K string should be a reasonable start.
4642       for i in 1 2 3 4 5 6 7 8 ; do
4643         teststring=$teststring$teststring
4644       done
4645       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4646       # If test is not a shell built-in, we'll probably end up computing a
4647       # maximum length that is only half of the actual maximum length, but
4648       # we can't tell.
4649       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4650                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4651               test $i != 17 # 1/2 MB should be enough
4652       do
4653         i=`expr $i + 1`
4654         teststring=$teststring$teststring
4655       done
4656       # Only check the string length outside the loop.
4657       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4658       teststring=
4659       # Add a significant safety factor because C++ compilers can tack on
4660       # massive amounts of additional arguments before passing them to the
4661       # linker.  It appears as though 1/2 is a usable value.
4662       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4663     fi
4664     ;;
4665   esac
4666
4667 fi
4668
4669 if test -n $lt_cv_sys_max_cmd_len ; then
4670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4671 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4672 else
4673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4674 $as_echo "none" >&6; }
4675 fi
4676 max_cmd_len=$lt_cv_sys_max_cmd_len
4677
4678
4679
4680
4681
4682
4683 : ${CP="cp -f"}
4684 : ${MV="mv -f"}
4685 : ${RM="rm -f"}
4686
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4688 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4689 # Try some XSI features
4690 xsi_shell=no
4691 ( _lt_dummy="a/b/c"
4692   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4693       = c,a/b,, \
4694     && eval 'test $(( 1 + 1 )) -eq 2 \
4695     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4696   && xsi_shell=yes
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4698 $as_echo "$xsi_shell" >&6; }
4699
4700
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4702 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4703 lt_shell_append=no
4704 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4705     >/dev/null 2>&1 \
4706   && lt_shell_append=yes
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4708 $as_echo "$lt_shell_append" >&6; }
4709
4710
4711 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4712   lt_unset=unset
4713 else
4714   lt_unset=false
4715 fi
4716
4717
4718
4719
4720
4721 # test EBCDIC or ASCII
4722 case `echo X|tr X '\101'` in
4723  A) # ASCII based system
4724     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4725   lt_SP2NL='tr \040 \012'
4726   lt_NL2SP='tr \015\012 \040\040'
4727   ;;
4728  *) # EBCDIC based system
4729   lt_SP2NL='tr \100 \n'
4730   lt_NL2SP='tr \r\n \100\100'
4731   ;;
4732 esac
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4743 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4744 if ${lt_cv_ld_reload_flag+:} false; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   lt_cv_ld_reload_flag='-r'
4748 fi
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4750 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4751 reload_flag=$lt_cv_ld_reload_flag
4752 case $reload_flag in
4753 "" | " "*) ;;
4754 *) reload_flag=" $reload_flag" ;;
4755 esac
4756 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4757 case $host_os in
4758   darwin*)
4759     if test "$GCC" = yes; then
4760       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4761     else
4762       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4763     fi
4764     ;;
4765 esac
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775 if test -n "$ac_tool_prefix"; then
4776   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4777 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4779 $as_echo_n "checking for $ac_word... " >&6; }
4780 if ${ac_cv_prog_OBJDUMP+:} false; then :
4781   $as_echo_n "(cached) " >&6
4782 else
4783   if test -n "$OBJDUMP"; then
4784   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4785 else
4786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4787 for as_dir in $PATH
4788 do
4789   IFS=$as_save_IFS
4790   test -z "$as_dir" && as_dir=.
4791     for ac_exec_ext in '' $ac_executable_extensions; do
4792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4793     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4795     break 2
4796   fi
4797 done
4798   done
4799 IFS=$as_save_IFS
4800
4801 fi
4802 fi
4803 OBJDUMP=$ac_cv_prog_OBJDUMP
4804 if test -n "$OBJDUMP"; then
4805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4806 $as_echo "$OBJDUMP" >&6; }
4807 else
4808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4809 $as_echo "no" >&6; }
4810 fi
4811
4812
4813 fi
4814 if test -z "$ac_cv_prog_OBJDUMP"; then
4815   ac_ct_OBJDUMP=$OBJDUMP
4816   # Extract the first word of "objdump", so it can be a program name with args.
4817 set dummy objdump; ac_word=$2
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4819 $as_echo_n "checking for $ac_word... " >&6; }
4820 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4821   $as_echo_n "(cached) " >&6
4822 else
4823   if test -n "$ac_ct_OBJDUMP"; then
4824   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4825 else
4826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4827 for as_dir in $PATH
4828 do
4829   IFS=$as_save_IFS
4830   test -z "$as_dir" && as_dir=.
4831     for ac_exec_ext in '' $ac_executable_extensions; do
4832   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4833     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4835     break 2
4836   fi
4837 done
4838   done
4839 IFS=$as_save_IFS
4840
4841 fi
4842 fi
4843 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4844 if test -n "$ac_ct_OBJDUMP"; then
4845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4846 $as_echo "$ac_ct_OBJDUMP" >&6; }
4847 else
4848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4849 $as_echo "no" >&6; }
4850 fi
4851
4852   if test "x$ac_ct_OBJDUMP" = x; then
4853     OBJDUMP="false"
4854   else
4855     case $cross_compiling:$ac_tool_warned in
4856 yes:)
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4858 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4859 ac_tool_warned=yes ;;
4860 esac
4861     OBJDUMP=$ac_ct_OBJDUMP
4862   fi
4863 else
4864   OBJDUMP="$ac_cv_prog_OBJDUMP"
4865 fi
4866
4867 test -z "$OBJDUMP" && OBJDUMP=objdump
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4878 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4879 if ${lt_cv_deplibs_check_method+:} false; then :
4880   $as_echo_n "(cached) " >&6
4881 else
4882   lt_cv_file_magic_cmd='$MAGIC_CMD'
4883 lt_cv_file_magic_test_file=
4884 lt_cv_deplibs_check_method='unknown'
4885 # Need to set the preceding variable on all platforms that support
4886 # interlibrary dependencies.
4887 # 'none' -- dependencies not supported.
4888 # `unknown' -- same as none, but documents that we really don't know.
4889 # 'pass_all' -- all dependencies passed with no checks.
4890 # 'test_compile' -- check by making test program.
4891 # 'file_magic [[regex]]' -- check by looking for files in library path
4892 # which responds to the $file_magic_cmd with a given extended regex.
4893 # If you have `file' or equivalent on your system and you're not sure
4894 # whether `pass_all' will *always* work, you probably want this one.
4895
4896 case $host_os in
4897 aix[4-9]*)
4898   lt_cv_deplibs_check_method=pass_all
4899   ;;
4900
4901 beos*)
4902   lt_cv_deplibs_check_method=pass_all
4903   ;;
4904
4905 bsdi[45]*)
4906   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4907   lt_cv_file_magic_cmd='/usr/bin/file -L'
4908   lt_cv_file_magic_test_file=/shlib/libc.so
4909   ;;
4910
4911 cygwin*)
4912   # func_win32_libid is a shell function defined in ltmain.sh
4913   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4914   lt_cv_file_magic_cmd='func_win32_libid'
4915   ;;
4916
4917 mingw* | pw32*)
4918   # Base MSYS/MinGW do not provide the 'file' command needed by
4919   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4920   # unless we find 'file', for example because we are cross-compiling.
4921   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4922   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4923     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4924     lt_cv_file_magic_cmd='func_win32_libid'
4925   else
4926     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4927     lt_cv_file_magic_cmd='$OBJDUMP -f'
4928   fi
4929   ;;
4930
4931 cegcc*)
4932   # use the weaker test based on 'objdump'. See mingw*.
4933   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4934   lt_cv_file_magic_cmd='$OBJDUMP -f'
4935   ;;
4936
4937 darwin* | rhapsody*)
4938   lt_cv_deplibs_check_method=pass_all
4939   ;;
4940
4941 freebsd* | dragonfly*)
4942   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4943     case $host_cpu in
4944     i*86 )
4945       # Not sure whether the presence of OpenBSD here was a mistake.
4946       # Let's accept both of them until this is cleared up.
4947       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4948       lt_cv_file_magic_cmd=/usr/bin/file
4949       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4950       ;;
4951     esac
4952   else
4953     lt_cv_deplibs_check_method=pass_all
4954   fi
4955   ;;
4956
4957 gnu*)
4958   lt_cv_deplibs_check_method=pass_all
4959   ;;
4960
4961 haiku*)
4962   lt_cv_deplibs_check_method=pass_all
4963   ;;
4964
4965 hpux10.20* | hpux11*)
4966   lt_cv_file_magic_cmd=/usr/bin/file
4967   case $host_cpu in
4968   ia64*)
4969     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4970     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4971     ;;
4972   hppa*64*)
4973     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4974     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4975     ;;
4976   *)
4977     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4978     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4979     ;;
4980   esac
4981   ;;
4982
4983 interix[3-9]*)
4984   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4985   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4986   ;;
4987
4988 irix5* | irix6* | nonstopux*)
4989   case $LD in
4990   *-32|*"-32 ") libmagic=32-bit;;
4991   *-n32|*"-n32 ") libmagic=N32;;
4992   *-64|*"-64 ") libmagic=64-bit;;
4993   *) libmagic=never-match;;
4994   esac
4995   lt_cv_deplibs_check_method=pass_all
4996   ;;
4997
4998 # This must be Linux ELF.
4999 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5000   lt_cv_deplibs_check_method=pass_all
5001   ;;
5002
5003 netbsd*)
5004   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5005     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5006   else
5007     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5008   fi
5009   ;;
5010
5011 newos6*)
5012   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5013   lt_cv_file_magic_cmd=/usr/bin/file
5014   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5015   ;;
5016
5017 *nto* | *qnx*)
5018   lt_cv_deplibs_check_method=pass_all
5019   ;;
5020
5021 openbsd*)
5022   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5023     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5024   else
5025     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5026   fi
5027   ;;
5028
5029 osf3* | osf4* | osf5*)
5030   lt_cv_deplibs_check_method=pass_all
5031   ;;
5032
5033 rdos*)
5034   lt_cv_deplibs_check_method=pass_all
5035   ;;
5036
5037 solaris*)
5038   lt_cv_deplibs_check_method=pass_all
5039   ;;
5040
5041 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 sysv4 | sysv4.3*)
5046   case $host_vendor in
5047   motorola)
5048     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]'
5049     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5050     ;;
5051   ncr)
5052     lt_cv_deplibs_check_method=pass_all
5053     ;;
5054   sequent)
5055     lt_cv_file_magic_cmd='/bin/file'
5056     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5057     ;;
5058   sni)
5059     lt_cv_file_magic_cmd='/bin/file'
5060     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5061     lt_cv_file_magic_test_file=/lib/libc.so
5062     ;;
5063   siemens)
5064     lt_cv_deplibs_check_method=pass_all
5065     ;;
5066   pc)
5067     lt_cv_deplibs_check_method=pass_all
5068     ;;
5069   esac
5070   ;;
5071
5072 tpf*)
5073   lt_cv_deplibs_check_method=pass_all
5074   ;;
5075 esac
5076
5077 fi
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5079 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5080 file_magic_cmd=$lt_cv_file_magic_cmd
5081 deplibs_check_method=$lt_cv_deplibs_check_method
5082 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095 plugin_option=
5096 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5097 for plugin in $plugin_names; do
5098   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5099   if test x$plugin_so = x$plugin; then
5100     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5101   fi
5102   if test x$plugin_so != x$plugin; then
5103     plugin_option="--plugin $plugin_so"
5104     break
5105   fi
5106 done
5107
5108 if test -n "$ac_tool_prefix"; then
5109   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5110 set dummy ${ac_tool_prefix}ar; ac_word=$2
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5112 $as_echo_n "checking for $ac_word... " >&6; }
5113 if ${ac_cv_prog_AR+:} false; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -n "$AR"; then
5117   ac_cv_prog_AR="$AR" # Let the user override the test.
5118 else
5119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5126     ac_cv_prog_AR="${ac_tool_prefix}ar"
5127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5128     break 2
5129   fi
5130 done
5131   done
5132 IFS=$as_save_IFS
5133
5134 fi
5135 fi
5136 AR=$ac_cv_prog_AR
5137 if test -n "$AR"; then
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5139 $as_echo "$AR" >&6; }
5140 else
5141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5142 $as_echo "no" >&6; }
5143 fi
5144
5145
5146 fi
5147 if test -z "$ac_cv_prog_AR"; then
5148   ac_ct_AR=$AR
5149   # Extract the first word of "ar", so it can be a program name with args.
5150 set dummy ar; ac_word=$2
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5152 $as_echo_n "checking for $ac_word... " >&6; }
5153 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   if test -n "$ac_ct_AR"; then
5157   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5158 else
5159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_exec_ext in '' $ac_executable_extensions; do
5165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5166     ac_cv_prog_ac_ct_AR="ar"
5167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5168     break 2
5169   fi
5170 done
5171   done
5172 IFS=$as_save_IFS
5173
5174 fi
5175 fi
5176 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5177 if test -n "$ac_ct_AR"; then
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5179 $as_echo "$ac_ct_AR" >&6; }
5180 else
5181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5182 $as_echo "no" >&6; }
5183 fi
5184
5185   if test "x$ac_ct_AR" = x; then
5186     AR="false"
5187   else
5188     case $cross_compiling:$ac_tool_warned in
5189 yes:)
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5192 ac_tool_warned=yes ;;
5193 esac
5194     AR=$ac_ct_AR
5195   fi
5196 else
5197   AR="$ac_cv_prog_AR"
5198 fi
5199
5200 test -z "$AR" && AR=ar
5201 if test -n "$plugin_option"; then
5202   if $AR --help 2>&1 | grep -q "\--plugin"; then
5203     touch conftest.c
5204     $AR $plugin_option rc conftest.a conftest.c
5205     if test "$?" != 0; then
5206       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5207 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5208     else
5209       AR="$AR $plugin_option"
5210     fi
5211     rm -f conftest.*
5212   fi
5213 fi
5214 test -z "$AR_FLAGS" && AR_FLAGS=cru
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226 if test -n "$ac_tool_prefix"; then
5227   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5228 set dummy ${ac_tool_prefix}strip; ac_word=$2
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5230 $as_echo_n "checking for $ac_word... " >&6; }
5231 if ${ac_cv_prog_STRIP+:} false; then :
5232   $as_echo_n "(cached) " >&6
5233 else
5234   if test -n "$STRIP"; then
5235   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5236 else
5237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5238 for as_dir in $PATH
5239 do
5240   IFS=$as_save_IFS
5241   test -z "$as_dir" && as_dir=.
5242     for ac_exec_ext in '' $ac_executable_extensions; do
5243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5244     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5246     break 2
5247   fi
5248 done
5249   done
5250 IFS=$as_save_IFS
5251
5252 fi
5253 fi
5254 STRIP=$ac_cv_prog_STRIP
5255 if test -n "$STRIP"; then
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5257 $as_echo "$STRIP" >&6; }
5258 else
5259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5260 $as_echo "no" >&6; }
5261 fi
5262
5263
5264 fi
5265 if test -z "$ac_cv_prog_STRIP"; then
5266   ac_ct_STRIP=$STRIP
5267   # Extract the first word of "strip", so it can be a program name with args.
5268 set dummy strip; ac_word=$2
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5270 $as_echo_n "checking for $ac_word... " >&6; }
5271 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5272   $as_echo_n "(cached) " >&6
5273 else
5274   if test -n "$ac_ct_STRIP"; then
5275   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5276 else
5277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5278 for as_dir in $PATH
5279 do
5280   IFS=$as_save_IFS
5281   test -z "$as_dir" && as_dir=.
5282     for ac_exec_ext in '' $ac_executable_extensions; do
5283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5284     ac_cv_prog_ac_ct_STRIP="strip"
5285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5286     break 2
5287   fi
5288 done
5289   done
5290 IFS=$as_save_IFS
5291
5292 fi
5293 fi
5294 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5295 if test -n "$ac_ct_STRIP"; then
5296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5297 $as_echo "$ac_ct_STRIP" >&6; }
5298 else
5299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5300 $as_echo "no" >&6; }
5301 fi
5302
5303   if test "x$ac_ct_STRIP" = x; then
5304     STRIP=":"
5305   else
5306     case $cross_compiling:$ac_tool_warned in
5307 yes:)
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5310 ac_tool_warned=yes ;;
5311 esac
5312     STRIP=$ac_ct_STRIP
5313   fi
5314 else
5315   STRIP="$ac_cv_prog_STRIP"
5316 fi
5317
5318 test -z "$STRIP" && STRIP=:
5319
5320
5321
5322
5323
5324
5325 if test -n "$ac_tool_prefix"; then
5326   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5327 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5329 $as_echo_n "checking for $ac_word... " >&6; }
5330 if ${ac_cv_prog_RANLIB+:} false; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333   if test -n "$RANLIB"; then
5334   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5335 else
5336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5337 for as_dir in $PATH
5338 do
5339   IFS=$as_save_IFS
5340   test -z "$as_dir" && as_dir=.
5341     for ac_exec_ext in '' $ac_executable_extensions; do
5342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5343     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5345     break 2
5346   fi
5347 done
5348   done
5349 IFS=$as_save_IFS
5350
5351 fi
5352 fi
5353 RANLIB=$ac_cv_prog_RANLIB
5354 if test -n "$RANLIB"; then
5355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5356 $as_echo "$RANLIB" >&6; }
5357 else
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5359 $as_echo "no" >&6; }
5360 fi
5361
5362
5363 fi
5364 if test -z "$ac_cv_prog_RANLIB"; then
5365   ac_ct_RANLIB=$RANLIB
5366   # Extract the first word of "ranlib", so it can be a program name with args.
5367 set dummy ranlib; ac_word=$2
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5369 $as_echo_n "checking for $ac_word... " >&6; }
5370 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5371   $as_echo_n "(cached) " >&6
5372 else
5373   if test -n "$ac_ct_RANLIB"; then
5374   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5375 else
5376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5377 for as_dir in $PATH
5378 do
5379   IFS=$as_save_IFS
5380   test -z "$as_dir" && as_dir=.
5381     for ac_exec_ext in '' $ac_executable_extensions; do
5382   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5383     ac_cv_prog_ac_ct_RANLIB="ranlib"
5384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5385     break 2
5386   fi
5387 done
5388   done
5389 IFS=$as_save_IFS
5390
5391 fi
5392 fi
5393 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5394 if test -n "$ac_ct_RANLIB"; then
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5396 $as_echo "$ac_ct_RANLIB" >&6; }
5397 else
5398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5399 $as_echo "no" >&6; }
5400 fi
5401
5402   if test "x$ac_ct_RANLIB" = x; then
5403     RANLIB=":"
5404   else
5405     case $cross_compiling:$ac_tool_warned in
5406 yes:)
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5408 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5409 ac_tool_warned=yes ;;
5410 esac
5411     RANLIB=$ac_ct_RANLIB
5412   fi
5413 else
5414   RANLIB="$ac_cv_prog_RANLIB"
5415 fi
5416
5417 test -z "$RANLIB" && RANLIB=:
5418 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5419   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5420     RANLIB="$RANLIB $plugin_option"
5421   fi
5422 fi
5423
5424
5425
5426
5427
5428
5429 # Determine commands to create old-style static archives.
5430 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5431 old_postinstall_cmds='chmod 644 $oldlib'
5432 old_postuninstall_cmds=
5433
5434 if test -n "$RANLIB"; then
5435   case $host_os in
5436   openbsd*)
5437     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5438     ;;
5439   *)
5440     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5441     ;;
5442   esac
5443   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5444 fi
5445
5446 case $host_os in
5447   darwin*)
5448     lock_old_archive_extraction=yes ;;
5449   *)
5450     lock_old_archive_extraction=no ;;
5451 esac
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473 for ac_prog in gawk mawk nawk awk
5474 do
5475   # Extract the first word of "$ac_prog", so it can be a program name with args.
5476 set dummy $ac_prog; ac_word=$2
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5478 $as_echo_n "checking for $ac_word... " >&6; }
5479 if ${ac_cv_prog_AWK+:} false; then :
5480   $as_echo_n "(cached) " >&6
5481 else
5482   if test -n "$AWK"; then
5483   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5484 else
5485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5486 for as_dir in $PATH
5487 do
5488   IFS=$as_save_IFS
5489   test -z "$as_dir" && as_dir=.
5490     for ac_exec_ext in '' $ac_executable_extensions; do
5491   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5492     ac_cv_prog_AWK="$ac_prog"
5493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5494     break 2
5495   fi
5496 done
5497   done
5498 IFS=$as_save_IFS
5499
5500 fi
5501 fi
5502 AWK=$ac_cv_prog_AWK
5503 if test -n "$AWK"; then
5504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5505 $as_echo "$AWK" >&6; }
5506 else
5507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5508 $as_echo "no" >&6; }
5509 fi
5510
5511
5512   test -n "$AWK" && break
5513 done
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533 # If no C compiler was specified, use CC.
5534 LTCC=${LTCC-"$CC"}
5535
5536 # If no C compiler flags were specified, use CFLAGS.
5537 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5538
5539 # Allow CC to be a program name with arguments.
5540 compiler=$CC
5541
5542
5543 # Check for command to grab the raw symbol name followed by C symbol from nm.
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5545 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5546 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5547   $as_echo_n "(cached) " >&6
5548 else
5549
5550 # These are sane defaults that work on at least a few old systems.
5551 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5552
5553 # Character class describing NM global symbol codes.
5554 symcode='[BCDEGRST]'
5555
5556 # Regexp to match symbols that can be accessed directly from C.
5557 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5558
5559 # Define system-specific variables.
5560 case $host_os in
5561 aix*)
5562   symcode='[BCDT]'
5563   ;;
5564 cygwin* | mingw* | pw32* | cegcc*)
5565   symcode='[ABCDGISTW]'
5566   ;;
5567 hpux*)
5568   if test "$host_cpu" = ia64; then
5569     symcode='[ABCDEGRST]'
5570   fi
5571   ;;
5572 irix* | nonstopux*)
5573   symcode='[BCDEGRST]'
5574   ;;
5575 osf*)
5576   symcode='[BCDEGQRST]'
5577   ;;
5578 solaris*)
5579   symcode='[BDRT]'
5580   ;;
5581 sco3.2v5*)
5582   symcode='[DT]'
5583   ;;
5584 sysv4.2uw2*)
5585   symcode='[DT]'
5586   ;;
5587 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5588   symcode='[ABDT]'
5589   ;;
5590 sysv4)
5591   symcode='[DFNSTU]'
5592   ;;
5593 esac
5594
5595 # If we're using GNU nm, then use its standard symbol codes.
5596 case `$NM -V 2>&1` in
5597 *GNU* | *'with BFD'*)
5598   symcode='[ABCDGIRSTW]' ;;
5599 esac
5600
5601 # Transform an extracted symbol line into a proper C declaration.
5602 # Some systems (esp. on ia64) link data and code symbols differently,
5603 # so use this general approach.
5604 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5605
5606 # Transform an extracted symbol line into symbol name and symbol address
5607 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5608 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'"
5609
5610 # Handle CRLF in mingw tool chain
5611 opt_cr=
5612 case $build_os in
5613 mingw*)
5614   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5615   ;;
5616 esac
5617
5618 # Try without a prefix underscore, then with it.
5619 for ac_symprfx in "" "_"; do
5620
5621   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5622   symxfrm="\\1 $ac_symprfx\\2 \\2"
5623
5624   # Write the raw and C identifiers.
5625   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5626     # Fake it for dumpbin and say T for any non-static function
5627     # and D for any global variable.
5628     # Also find C++ and __fastcall symbols from MSVC++,
5629     # which start with @ or ?.
5630     lt_cv_sys_global_symbol_pipe="$AWK '"\
5631 "     {last_section=section; section=\$ 3};"\
5632 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5633 "     \$ 0!~/External *\|/{next};"\
5634 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5635 "     {if(hide[section]) next};"\
5636 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5637 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5638 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5639 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5640 "     ' prfx=^$ac_symprfx"
5641   else
5642     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5643   fi
5644
5645   # Check to see that the pipe works correctly.
5646   pipe_works=no
5647
5648   rm -f conftest*
5649   cat > conftest.$ac_ext <<_LT_EOF
5650 #ifdef __cplusplus
5651 extern "C" {
5652 #endif
5653 char nm_test_var;
5654 void nm_test_func(void);
5655 void nm_test_func(void){}
5656 #ifdef __cplusplus
5657 }
5658 #endif
5659 int main(){nm_test_var='a';nm_test_func();return(0);}
5660 _LT_EOF
5661
5662   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5663   (eval $ac_compile) 2>&5
5664   ac_status=$?
5665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5666   test $ac_status = 0; }; then
5667     # Now try to grab the symbols.
5668     nlist=conftest.nm
5669     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5670   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; } && test -s "$nlist"; then
5674       # Try sorting and uniquifying the output.
5675       if sort "$nlist" | uniq > "$nlist"T; then
5676         mv -f "$nlist"T "$nlist"
5677       else
5678         rm -f "$nlist"T
5679       fi
5680
5681       # Make sure that we snagged all the symbols we need.
5682       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5683         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5684           cat <<_LT_EOF > conftest.$ac_ext
5685 #ifdef __cplusplus
5686 extern "C" {
5687 #endif
5688
5689 _LT_EOF
5690           # Now generate the symbol file.
5691           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5692
5693           cat <<_LT_EOF >> conftest.$ac_ext
5694
5695 /* The mapping between symbol names and symbols.  */
5696 const struct {
5697   const char *name;
5698   void       *address;
5699 }
5700 lt__PROGRAM__LTX_preloaded_symbols[] =
5701 {
5702   { "@PROGRAM@", (void *) 0 },
5703 _LT_EOF
5704           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5705           cat <<\_LT_EOF >> conftest.$ac_ext
5706   {0, (void *) 0}
5707 };
5708
5709 /* This works around a problem in FreeBSD linker */
5710 #ifdef FREEBSD_WORKAROUND
5711 static const void *lt_preloaded_setup() {
5712   return lt__PROGRAM__LTX_preloaded_symbols;
5713 }
5714 #endif
5715
5716 #ifdef __cplusplus
5717 }
5718 #endif
5719 _LT_EOF
5720           # Now try linking the two files.
5721           mv conftest.$ac_objext conftstm.$ac_objext
5722           lt_save_LIBS="$LIBS"
5723           lt_save_CFLAGS="$CFLAGS"
5724           LIBS="conftstm.$ac_objext"
5725           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5726           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5727   (eval $ac_link) 2>&5
5728   ac_status=$?
5729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5730   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5731             pipe_works=yes
5732           fi
5733           LIBS="$lt_save_LIBS"
5734           CFLAGS="$lt_save_CFLAGS"
5735         else
5736           echo "cannot find nm_test_func in $nlist" >&5
5737         fi
5738       else
5739         echo "cannot find nm_test_var in $nlist" >&5
5740       fi
5741     else
5742       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5743     fi
5744   else
5745     echo "$progname: failed program was:" >&5
5746     cat conftest.$ac_ext >&5
5747   fi
5748   rm -rf conftest* conftst*
5749
5750   # Do not use the global_symbol_pipe unless it works.
5751   if test "$pipe_works" = yes; then
5752     break
5753   else
5754     lt_cv_sys_global_symbol_pipe=
5755   fi
5756 done
5757
5758 fi
5759
5760 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5761   lt_cv_sys_global_symbol_to_cdecl=
5762 fi
5763 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5765 $as_echo "failed" >&6; }
5766 else
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5768 $as_echo "ok" >&6; }
5769 fi
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792 # Check whether --enable-libtool-lock was given.
5793 if test "${enable_libtool_lock+set}" = set; then :
5794   enableval=$enable_libtool_lock;
5795 fi
5796
5797 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5798
5799 # Some flags need to be propagated to the compiler or linker for good
5800 # libtool support.
5801 case $host in
5802 ia64-*-hpux*)
5803   # Find out which ABI we are using.
5804   echo 'int i;' > conftest.$ac_ext
5805   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5806   (eval $ac_compile) 2>&5
5807   ac_status=$?
5808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5809   test $ac_status = 0; }; then
5810     case `/usr/bin/file conftest.$ac_objext` in
5811       *ELF-32*)
5812         HPUX_IA64_MODE="32"
5813         ;;
5814       *ELF-64*)
5815         HPUX_IA64_MODE="64"
5816         ;;
5817     esac
5818   fi
5819   rm -rf conftest*
5820   ;;
5821 *-*-irix6*)
5822   # Find out which ABI we are using.
5823   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5824   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5825   (eval $ac_compile) 2>&5
5826   ac_status=$?
5827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5828   test $ac_status = 0; }; then
5829     if test "$lt_cv_prog_gnu_ld" = yes; then
5830       case `/usr/bin/file conftest.$ac_objext` in
5831         *32-bit*)
5832           LD="${LD-ld} -melf32bsmip"
5833           ;;
5834         *N32*)
5835           LD="${LD-ld} -melf32bmipn32"
5836           ;;
5837         *64-bit*)
5838           LD="${LD-ld} -melf64bmip"
5839         ;;
5840       esac
5841     else
5842       case `/usr/bin/file conftest.$ac_objext` in
5843         *32-bit*)
5844           LD="${LD-ld} -32"
5845           ;;
5846         *N32*)
5847           LD="${LD-ld} -n32"
5848           ;;
5849         *64-bit*)
5850           LD="${LD-ld} -64"
5851           ;;
5852       esac
5853     fi
5854   fi
5855   rm -rf conftest*
5856   ;;
5857
5858 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5859 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5860   # Find out which ABI we are using.
5861   echo 'int i;' > conftest.$ac_ext
5862   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5863   (eval $ac_compile) 2>&5
5864   ac_status=$?
5865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5866   test $ac_status = 0; }; then
5867     case `/usr/bin/file conftest.o` in
5868       *32-bit*)
5869         case $host in
5870           x86_64-*kfreebsd*-gnu)
5871             LD="${LD-ld} -m elf_i386_fbsd"
5872             ;;
5873           x86_64-*linux*)
5874             case `/usr/bin/file conftest.o` in
5875               *x86-64*)
5876                 LD="${LD-ld} -m elf32_x86_64"
5877                 ;;
5878               *)
5879                 LD="${LD-ld} -m elf_i386"
5880                 ;;
5881             esac
5882             ;;
5883           powerpc64le-*linux*)
5884             LD="${LD-ld} -m elf32lppclinux"
5885             ;;
5886           powerpc64-*linux*)
5887             LD="${LD-ld} -m elf32ppclinux"
5888             ;;
5889           s390x-*linux*)
5890             LD="${LD-ld} -m elf_s390"
5891             ;;
5892           sparc64-*linux*)
5893             LD="${LD-ld} -m elf32_sparc"
5894             ;;
5895         esac
5896         ;;
5897       *64-bit*)
5898         case $host in
5899           x86_64-*kfreebsd*-gnu)
5900             LD="${LD-ld} -m elf_x86_64_fbsd"
5901             ;;
5902           x86_64-*linux*)
5903             LD="${LD-ld} -m elf_x86_64"
5904             ;;
5905           powerpcle-*linux*)
5906             LD="${LD-ld} -m elf64lppc"
5907             ;;
5908           powerpc-*linux*)
5909             LD="${LD-ld} -m elf64ppc"
5910             ;;
5911           s390*-*linux*|s390*-*tpf*)
5912             LD="${LD-ld} -m elf64_s390"
5913             ;;
5914           sparc*-*linux*)
5915             LD="${LD-ld} -m elf64_sparc"
5916             ;;
5917         esac
5918         ;;
5919     esac
5920   fi
5921   rm -rf conftest*
5922   ;;
5923
5924 *-*-sco3.2v5*)
5925   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5926   SAVE_CFLAGS="$CFLAGS"
5927   CFLAGS="$CFLAGS -belf"
5928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5929 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5930 if ${lt_cv_cc_needs_belf+:} false; then :
5931   $as_echo_n "(cached) " >&6
5932 else
5933   ac_ext=c
5934 ac_cpp='$CPP $CPPFLAGS'
5935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5938
5939      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5940 /* end confdefs.h.  */
5941
5942 int
5943 main ()
5944 {
5945
5946   ;
5947   return 0;
5948 }
5949 _ACEOF
5950 if ac_fn_c_try_link "$LINENO"; then :
5951   lt_cv_cc_needs_belf=yes
5952 else
5953   lt_cv_cc_needs_belf=no
5954 fi
5955 rm -f core conftest.err conftest.$ac_objext \
5956     conftest$ac_exeext conftest.$ac_ext
5957      ac_ext=c
5958 ac_cpp='$CPP $CPPFLAGS'
5959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5962
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5965 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5966   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5967     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5968     CFLAGS="$SAVE_CFLAGS"
5969   fi
5970   ;;
5971 sparc*-*solaris*)
5972   # Find out which ABI we are using.
5973   echo 'int i;' > conftest.$ac_ext
5974   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5975   (eval $ac_compile) 2>&5
5976   ac_status=$?
5977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5978   test $ac_status = 0; }; then
5979     case `/usr/bin/file conftest.o` in
5980     *64-bit*)
5981       case $lt_cv_prog_gnu_ld in
5982       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5983       *)
5984         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5985           LD="${LD-ld} -64"
5986         fi
5987         ;;
5988       esac
5989       ;;
5990     esac
5991   fi
5992   rm -rf conftest*
5993   ;;
5994 esac
5995
5996 need_locks="$enable_libtool_lock"
5997
5998
5999   case $host_os in
6000     rhapsody* | darwin*)
6001     if test -n "$ac_tool_prefix"; then
6002   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6003 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6005 $as_echo_n "checking for $ac_word... " >&6; }
6006 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6007   $as_echo_n "(cached) " >&6
6008 else
6009   if test -n "$DSYMUTIL"; then
6010   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6011 else
6012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013 for as_dir in $PATH
6014 do
6015   IFS=$as_save_IFS
6016   test -z "$as_dir" && as_dir=.
6017     for ac_exec_ext in '' $ac_executable_extensions; do
6018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6019     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6021     break 2
6022   fi
6023 done
6024   done
6025 IFS=$as_save_IFS
6026
6027 fi
6028 fi
6029 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6030 if test -n "$DSYMUTIL"; then
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6032 $as_echo "$DSYMUTIL" >&6; }
6033 else
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6035 $as_echo "no" >&6; }
6036 fi
6037
6038
6039 fi
6040 if test -z "$ac_cv_prog_DSYMUTIL"; then
6041   ac_ct_DSYMUTIL=$DSYMUTIL
6042   # Extract the first word of "dsymutil", so it can be a program name with args.
6043 set dummy dsymutil; ac_word=$2
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6045 $as_echo_n "checking for $ac_word... " >&6; }
6046 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6047   $as_echo_n "(cached) " >&6
6048 else
6049   if test -n "$ac_ct_DSYMUTIL"; then
6050   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6051 else
6052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6053 for as_dir in $PATH
6054 do
6055   IFS=$as_save_IFS
6056   test -z "$as_dir" && as_dir=.
6057     for ac_exec_ext in '' $ac_executable_extensions; do
6058   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6059     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6061     break 2
6062   fi
6063 done
6064   done
6065 IFS=$as_save_IFS
6066
6067 fi
6068 fi
6069 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6070 if test -n "$ac_ct_DSYMUTIL"; then
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6072 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6073 else
6074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6075 $as_echo "no" >&6; }
6076 fi
6077
6078   if test "x$ac_ct_DSYMUTIL" = x; then
6079     DSYMUTIL=":"
6080   else
6081     case $cross_compiling:$ac_tool_warned in
6082 yes:)
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6085 ac_tool_warned=yes ;;
6086 esac
6087     DSYMUTIL=$ac_ct_DSYMUTIL
6088   fi
6089 else
6090   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6091 fi
6092
6093     if test -n "$ac_tool_prefix"; then
6094   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6095 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6097 $as_echo_n "checking for $ac_word... " >&6; }
6098 if ${ac_cv_prog_NMEDIT+:} false; then :
6099   $as_echo_n "(cached) " >&6
6100 else
6101   if test -n "$NMEDIT"; then
6102   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6103 else
6104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6105 for as_dir in $PATH
6106 do
6107   IFS=$as_save_IFS
6108   test -z "$as_dir" && as_dir=.
6109     for ac_exec_ext in '' $ac_executable_extensions; do
6110   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6111     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6113     break 2
6114   fi
6115 done
6116   done
6117 IFS=$as_save_IFS
6118
6119 fi
6120 fi
6121 NMEDIT=$ac_cv_prog_NMEDIT
6122 if test -n "$NMEDIT"; then
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6124 $as_echo "$NMEDIT" >&6; }
6125 else
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6127 $as_echo "no" >&6; }
6128 fi
6129
6130
6131 fi
6132 if test -z "$ac_cv_prog_NMEDIT"; then
6133   ac_ct_NMEDIT=$NMEDIT
6134   # Extract the first word of "nmedit", so it can be a program name with args.
6135 set dummy nmedit; ac_word=$2
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6137 $as_echo_n "checking for $ac_word... " >&6; }
6138 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6139   $as_echo_n "(cached) " >&6
6140 else
6141   if test -n "$ac_ct_NMEDIT"; then
6142   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6143 else
6144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6145 for as_dir in $PATH
6146 do
6147   IFS=$as_save_IFS
6148   test -z "$as_dir" && as_dir=.
6149     for ac_exec_ext in '' $ac_executable_extensions; do
6150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6151     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6153     break 2
6154   fi
6155 done
6156   done
6157 IFS=$as_save_IFS
6158
6159 fi
6160 fi
6161 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6162 if test -n "$ac_ct_NMEDIT"; then
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6164 $as_echo "$ac_ct_NMEDIT" >&6; }
6165 else
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6167 $as_echo "no" >&6; }
6168 fi
6169
6170   if test "x$ac_ct_NMEDIT" = x; then
6171     NMEDIT=":"
6172   else
6173     case $cross_compiling:$ac_tool_warned in
6174 yes:)
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6177 ac_tool_warned=yes ;;
6178 esac
6179     NMEDIT=$ac_ct_NMEDIT
6180   fi
6181 else
6182   NMEDIT="$ac_cv_prog_NMEDIT"
6183 fi
6184
6185     if test -n "$ac_tool_prefix"; then
6186   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6187 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6189 $as_echo_n "checking for $ac_word... " >&6; }
6190 if ${ac_cv_prog_LIPO+:} false; then :
6191   $as_echo_n "(cached) " >&6
6192 else
6193   if test -n "$LIPO"; then
6194   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6195 else
6196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6197 for as_dir in $PATH
6198 do
6199   IFS=$as_save_IFS
6200   test -z "$as_dir" && as_dir=.
6201     for ac_exec_ext in '' $ac_executable_extensions; do
6202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6203     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6205     break 2
6206   fi
6207 done
6208   done
6209 IFS=$as_save_IFS
6210
6211 fi
6212 fi
6213 LIPO=$ac_cv_prog_LIPO
6214 if test -n "$LIPO"; then
6215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6216 $as_echo "$LIPO" >&6; }
6217 else
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6219 $as_echo "no" >&6; }
6220 fi
6221
6222
6223 fi
6224 if test -z "$ac_cv_prog_LIPO"; then
6225   ac_ct_LIPO=$LIPO
6226   # Extract the first word of "lipo", so it can be a program name with args.
6227 set dummy lipo; ac_word=$2
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6229 $as_echo_n "checking for $ac_word... " >&6; }
6230 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6231   $as_echo_n "(cached) " >&6
6232 else
6233   if test -n "$ac_ct_LIPO"; then
6234   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6235 else
6236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6237 for as_dir in $PATH
6238 do
6239   IFS=$as_save_IFS
6240   test -z "$as_dir" && as_dir=.
6241     for ac_exec_ext in '' $ac_executable_extensions; do
6242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6243     ac_cv_prog_ac_ct_LIPO="lipo"
6244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6245     break 2
6246   fi
6247 done
6248   done
6249 IFS=$as_save_IFS
6250
6251 fi
6252 fi
6253 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6254 if test -n "$ac_ct_LIPO"; then
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6256 $as_echo "$ac_ct_LIPO" >&6; }
6257 else
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6259 $as_echo "no" >&6; }
6260 fi
6261
6262   if test "x$ac_ct_LIPO" = x; then
6263     LIPO=":"
6264   else
6265     case $cross_compiling:$ac_tool_warned in
6266 yes:)
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6269 ac_tool_warned=yes ;;
6270 esac
6271     LIPO=$ac_ct_LIPO
6272   fi
6273 else
6274   LIPO="$ac_cv_prog_LIPO"
6275 fi
6276
6277     if test -n "$ac_tool_prefix"; then
6278   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6279 set dummy ${ac_tool_prefix}otool; ac_word=$2
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6281 $as_echo_n "checking for $ac_word... " >&6; }
6282 if ${ac_cv_prog_OTOOL+:} false; then :
6283   $as_echo_n "(cached) " >&6
6284 else
6285   if test -n "$OTOOL"; then
6286   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6287 else
6288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6289 for as_dir in $PATH
6290 do
6291   IFS=$as_save_IFS
6292   test -z "$as_dir" && as_dir=.
6293     for ac_exec_ext in '' $ac_executable_extensions; do
6294   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6295     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6297     break 2
6298   fi
6299 done
6300   done
6301 IFS=$as_save_IFS
6302
6303 fi
6304 fi
6305 OTOOL=$ac_cv_prog_OTOOL
6306 if test -n "$OTOOL"; then
6307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6308 $as_echo "$OTOOL" >&6; }
6309 else
6310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6311 $as_echo "no" >&6; }
6312 fi
6313
6314
6315 fi
6316 if test -z "$ac_cv_prog_OTOOL"; then
6317   ac_ct_OTOOL=$OTOOL
6318   # Extract the first word of "otool", so it can be a program name with args.
6319 set dummy otool; ac_word=$2
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6321 $as_echo_n "checking for $ac_word... " >&6; }
6322 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6323   $as_echo_n "(cached) " >&6
6324 else
6325   if test -n "$ac_ct_OTOOL"; then
6326   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6327 else
6328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6329 for as_dir in $PATH
6330 do
6331   IFS=$as_save_IFS
6332   test -z "$as_dir" && as_dir=.
6333     for ac_exec_ext in '' $ac_executable_extensions; do
6334   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6335     ac_cv_prog_ac_ct_OTOOL="otool"
6336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6337     break 2
6338   fi
6339 done
6340   done
6341 IFS=$as_save_IFS
6342
6343 fi
6344 fi
6345 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6346 if test -n "$ac_ct_OTOOL"; then
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6348 $as_echo "$ac_ct_OTOOL" >&6; }
6349 else
6350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6351 $as_echo "no" >&6; }
6352 fi
6353
6354   if test "x$ac_ct_OTOOL" = x; then
6355     OTOOL=":"
6356   else
6357     case $cross_compiling:$ac_tool_warned in
6358 yes:)
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6361 ac_tool_warned=yes ;;
6362 esac
6363     OTOOL=$ac_ct_OTOOL
6364   fi
6365 else
6366   OTOOL="$ac_cv_prog_OTOOL"
6367 fi
6368
6369     if test -n "$ac_tool_prefix"; then
6370   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6371 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6373 $as_echo_n "checking for $ac_word... " >&6; }
6374 if ${ac_cv_prog_OTOOL64+:} false; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   if test -n "$OTOOL64"; then
6378   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6379 else
6380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6381 for as_dir in $PATH
6382 do
6383   IFS=$as_save_IFS
6384   test -z "$as_dir" && as_dir=.
6385     for ac_exec_ext in '' $ac_executable_extensions; do
6386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6387     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6389     break 2
6390   fi
6391 done
6392   done
6393 IFS=$as_save_IFS
6394
6395 fi
6396 fi
6397 OTOOL64=$ac_cv_prog_OTOOL64
6398 if test -n "$OTOOL64"; then
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6400 $as_echo "$OTOOL64" >&6; }
6401 else
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6403 $as_echo "no" >&6; }
6404 fi
6405
6406
6407 fi
6408 if test -z "$ac_cv_prog_OTOOL64"; then
6409   ac_ct_OTOOL64=$OTOOL64
6410   # Extract the first word of "otool64", so it can be a program name with args.
6411 set dummy otool64; ac_word=$2
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413 $as_echo_n "checking for $ac_word... " >&6; }
6414 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6415   $as_echo_n "(cached) " >&6
6416 else
6417   if test -n "$ac_ct_OTOOL64"; then
6418   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6419 else
6420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6421 for as_dir in $PATH
6422 do
6423   IFS=$as_save_IFS
6424   test -z "$as_dir" && as_dir=.
6425     for ac_exec_ext in '' $ac_executable_extensions; do
6426   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6427     ac_cv_prog_ac_ct_OTOOL64="otool64"
6428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6429     break 2
6430   fi
6431 done
6432   done
6433 IFS=$as_save_IFS
6434
6435 fi
6436 fi
6437 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6438 if test -n "$ac_ct_OTOOL64"; then
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6440 $as_echo "$ac_ct_OTOOL64" >&6; }
6441 else
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6443 $as_echo "no" >&6; }
6444 fi
6445
6446   if test "x$ac_ct_OTOOL64" = x; then
6447     OTOOL64=":"
6448   else
6449     case $cross_compiling:$ac_tool_warned in
6450 yes:)
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6453 ac_tool_warned=yes ;;
6454 esac
6455     OTOOL64=$ac_ct_OTOOL64
6456   fi
6457 else
6458   OTOOL64="$ac_cv_prog_OTOOL64"
6459 fi
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6488 $as_echo_n "checking for -single_module linker flag... " >&6; }
6489 if ${lt_cv_apple_cc_single_mod+:} false; then :
6490   $as_echo_n "(cached) " >&6
6491 else
6492   lt_cv_apple_cc_single_mod=no
6493       if test -z "${LT_MULTI_MODULE}"; then
6494         # By default we will add the -single_module flag. You can override
6495         # by either setting the environment variable LT_MULTI_MODULE
6496         # non-empty at configure time, or by adding -multi_module to the
6497         # link flags.
6498         rm -rf libconftest.dylib*
6499         echo "int foo(void){return 1;}" > conftest.c
6500         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6501 -dynamiclib -Wl,-single_module conftest.c" >&5
6502         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6503           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6504         _lt_result=$?
6505         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6506           lt_cv_apple_cc_single_mod=yes
6507         else
6508           cat conftest.err >&5
6509         fi
6510         rm -rf libconftest.dylib*
6511         rm -f conftest.*
6512       fi
6513 fi
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6515 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6517 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6518 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   lt_cv_ld_exported_symbols_list=no
6522       save_LDFLAGS=$LDFLAGS
6523       echo "_main" > conftest.sym
6524       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6525       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6526 /* end confdefs.h.  */
6527
6528 int
6529 main ()
6530 {
6531
6532   ;
6533   return 0;
6534 }
6535 _ACEOF
6536 if ac_fn_c_try_link "$LINENO"; then :
6537   lt_cv_ld_exported_symbols_list=yes
6538 else
6539   lt_cv_ld_exported_symbols_list=no
6540 fi
6541 rm -f core conftest.err conftest.$ac_objext \
6542     conftest$ac_exeext conftest.$ac_ext
6543         LDFLAGS="$save_LDFLAGS"
6544
6545 fi
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6547 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6548     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6549 $as_echo_n "checking for -force_load linker flag... " >&6; }
6550 if ${lt_cv_ld_force_load+:} false; then :
6551   $as_echo_n "(cached) " >&6
6552 else
6553   lt_cv_ld_force_load=no
6554       cat > conftest.c << _LT_EOF
6555 int forced_loaded() { return 2;}
6556 _LT_EOF
6557       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6558       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6559       echo "$AR cru libconftest.a conftest.o" >&5
6560       $AR cru libconftest.a conftest.o 2>&5
6561       cat > conftest.c << _LT_EOF
6562 int main() { return 0;}
6563 _LT_EOF
6564       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6565       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6566       _lt_result=$?
6567       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6568         lt_cv_ld_force_load=yes
6569       else
6570         cat conftest.err >&5
6571       fi
6572         rm -f conftest.err libconftest.a conftest conftest.c
6573         rm -rf conftest.dSYM
6574
6575 fi
6576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6577 $as_echo "$lt_cv_ld_force_load" >&6; }
6578     case $host_os in
6579     rhapsody* | darwin1.[012])
6580       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6581     darwin1.*)
6582       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6583     darwin*) # darwin 5.x on
6584       # if running on 10.5 or later, the deployment target defaults
6585       # to the OS version, if on x86, and 10.4, the deployment
6586       # target defaults to 10.4. Don't you love it?
6587       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6588         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6589           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6590         10.[012][,.]*)
6591           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6592         10.*)
6593           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6594       esac
6595     ;;
6596   esac
6597     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6598       _lt_dar_single_mod='$single_module'
6599     fi
6600     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6601       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6602     else
6603       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6604     fi
6605     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6606       _lt_dsymutil='~$DSYMUTIL $lib || :'
6607     else
6608       _lt_dsymutil=
6609     fi
6610     ;;
6611   esac
6612
6613 for ac_header in dlfcn.h
6614 do :
6615   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6616 "
6617 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6618   cat >>confdefs.h <<_ACEOF
6619 #define HAVE_DLFCN_H 1
6620 _ACEOF
6621
6622 fi
6623
6624 done
6625
6626
6627
6628
6629
6630  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6631 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6632 if ${ac_cv_c_bigendian+:} false; then :
6633   $as_echo_n "(cached) " >&6
6634 else
6635   ac_cv_c_bigendian=unknown
6636     # See if we're dealing with a universal compiler.
6637     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6638 /* end confdefs.h.  */
6639 #ifndef __APPLE_CC__
6640                not a universal capable compiler
6641              #endif
6642              typedef int dummy;
6643
6644 _ACEOF
6645 if ac_fn_c_try_compile "$LINENO"; then :
6646
6647         # Check for potential -arch flags.  It is not universal unless
6648         # there are at least two -arch flags with different values.
6649         ac_arch=
6650         ac_prev=
6651         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6652          if test -n "$ac_prev"; then
6653            case $ac_word in
6654              i?86 | x86_64 | ppc | ppc64)
6655                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6656                  ac_arch=$ac_word
6657                else
6658                  ac_cv_c_bigendian=universal
6659                  break
6660                fi
6661                ;;
6662            esac
6663            ac_prev=
6664          elif test "x$ac_word" = "x-arch"; then
6665            ac_prev=arch
6666          fi
6667        done
6668 fi
6669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6670     if test $ac_cv_c_bigendian = unknown; then
6671       # See if sys/param.h defines the BYTE_ORDER macro.
6672       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6673 /* end confdefs.h.  */
6674 #include <sys/types.h>
6675              #include <sys/param.h>
6676
6677 int
6678 main ()
6679 {
6680 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6681                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6682                      && LITTLE_ENDIAN)
6683               bogus endian macros
6684              #endif
6685
6686   ;
6687   return 0;
6688 }
6689 _ACEOF
6690 if ac_fn_c_try_compile "$LINENO"; then :
6691   # It does; now see whether it defined to BIG_ENDIAN or not.
6692          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693 /* end confdefs.h.  */
6694 #include <sys/types.h>
6695                 #include <sys/param.h>
6696
6697 int
6698 main ()
6699 {
6700 #if BYTE_ORDER != BIG_ENDIAN
6701                  not big endian
6702                 #endif
6703
6704   ;
6705   return 0;
6706 }
6707 _ACEOF
6708 if ac_fn_c_try_compile "$LINENO"; then :
6709   ac_cv_c_bigendian=yes
6710 else
6711   ac_cv_c_bigendian=no
6712 fi
6713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6714 fi
6715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6716     fi
6717     if test $ac_cv_c_bigendian = unknown; then
6718       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6719       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6720 /* end confdefs.h.  */
6721 #include <limits.h>
6722
6723 int
6724 main ()
6725 {
6726 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6727               bogus endian macros
6728              #endif
6729
6730   ;
6731   return 0;
6732 }
6733 _ACEOF
6734 if ac_fn_c_try_compile "$LINENO"; then :
6735   # It does; now see whether it defined to _BIG_ENDIAN or not.
6736          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6737 /* end confdefs.h.  */
6738 #include <limits.h>
6739
6740 int
6741 main ()
6742 {
6743 #ifndef _BIG_ENDIAN
6744                  not big endian
6745                 #endif
6746
6747   ;
6748   return 0;
6749 }
6750 _ACEOF
6751 if ac_fn_c_try_compile "$LINENO"; then :
6752   ac_cv_c_bigendian=yes
6753 else
6754   ac_cv_c_bigendian=no
6755 fi
6756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6757 fi
6758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6759     fi
6760     if test $ac_cv_c_bigendian = unknown; then
6761       # Compile a test program.
6762       if test "$cross_compiling" = yes; then :
6763   # Try to guess by grepping values from an object file.
6764          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6765 /* end confdefs.h.  */
6766 short int ascii_mm[] =
6767                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6768                 short int ascii_ii[] =
6769                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6770                 int use_ascii (int i) {
6771                   return ascii_mm[i] + ascii_ii[i];
6772                 }
6773                 short int ebcdic_ii[] =
6774                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6775                 short int ebcdic_mm[] =
6776                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6777                 int use_ebcdic (int i) {
6778                   return ebcdic_mm[i] + ebcdic_ii[i];
6779                 }
6780                 extern int foo;
6781
6782 int
6783 main ()
6784 {
6785 return use_ascii (foo) == use_ebcdic (foo);
6786   ;
6787   return 0;
6788 }
6789 _ACEOF
6790 if ac_fn_c_try_compile "$LINENO"; then :
6791   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6792               ac_cv_c_bigendian=yes
6793             fi
6794             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6795               if test "$ac_cv_c_bigendian" = unknown; then
6796                 ac_cv_c_bigendian=no
6797               else
6798                 # finding both strings is unlikely to happen, but who knows?
6799                 ac_cv_c_bigendian=unknown
6800               fi
6801             fi
6802 fi
6803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6804 else
6805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6806 /* end confdefs.h.  */
6807 $ac_includes_default
6808 int
6809 main ()
6810 {
6811
6812              /* Are we little or big endian?  From Harbison&Steele.  */
6813              union
6814              {
6815                long int l;
6816                char c[sizeof (long int)];
6817              } u;
6818              u.l = 1;
6819              return u.c[sizeof (long int) - 1] == 1;
6820
6821   ;
6822   return 0;
6823 }
6824 _ACEOF
6825 if ac_fn_c_try_run "$LINENO"; then :
6826   ac_cv_c_bigendian=no
6827 else
6828   ac_cv_c_bigendian=yes
6829 fi
6830 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6831   conftest.$ac_objext conftest.beam conftest.$ac_ext
6832 fi
6833
6834     fi
6835 fi
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6837 $as_echo "$ac_cv_c_bigendian" >&6; }
6838  case $ac_cv_c_bigendian in #(
6839    yes)
6840      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6841 ;; #(
6842    no)
6843       ;; #(
6844    universal)
6845
6846 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6847
6848      ;; #(
6849    *)
6850      as_fn_error $? "unknown endianness
6851  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6852  esac
6853
6854
6855
6856
6857 if test "x$cross_compiling" = "xno"; then
6858   : "${CC_FOR_BUILD:=\$(CC)}"
6859   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6860   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6861 else
6862   : "${CC_FOR_BUILD:=gcc}"
6863   : "${CFLAGS_FOR_BUILD:=-g -O}"
6864   : "${LDLFAGS_FOR_BUILD:=}"
6865 fi
6866
6867
6868
6869
6870
6871 if test -n "$ac_tool_prefix"; then
6872   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6873 set dummy ${ac_tool_prefix}ar; ac_word=$2
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875 $as_echo_n "checking for $ac_word... " >&6; }
6876 if ${ac_cv_prog_AR+:} false; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879   if test -n "$AR"; then
6880   ac_cv_prog_AR="$AR" # Let the user override the test.
6881 else
6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883 for as_dir in $PATH
6884 do
6885   IFS=$as_save_IFS
6886   test -z "$as_dir" && as_dir=.
6887     for ac_exec_ext in '' $ac_executable_extensions; do
6888   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6889     ac_cv_prog_AR="${ac_tool_prefix}ar"
6890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891     break 2
6892   fi
6893 done
6894   done
6895 IFS=$as_save_IFS
6896
6897 fi
6898 fi
6899 AR=$ac_cv_prog_AR
6900 if test -n "$AR"; then
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6902 $as_echo "$AR" >&6; }
6903 else
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905 $as_echo "no" >&6; }
6906 fi
6907
6908
6909 fi
6910 if test -z "$ac_cv_prog_AR"; then
6911   ac_ct_AR=$AR
6912   # Extract the first word of "ar", so it can be a program name with args.
6913 set dummy ar; ac_word=$2
6914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6915 $as_echo_n "checking for $ac_word... " >&6; }
6916 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6917   $as_echo_n "(cached) " >&6
6918 else
6919   if test -n "$ac_ct_AR"; then
6920   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6921 else
6922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6923 for as_dir in $PATH
6924 do
6925   IFS=$as_save_IFS
6926   test -z "$as_dir" && as_dir=.
6927     for ac_exec_ext in '' $ac_executable_extensions; do
6928   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6929     ac_cv_prog_ac_ct_AR="ar"
6930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6931     break 2
6932   fi
6933 done
6934   done
6935 IFS=$as_save_IFS
6936
6937 fi
6938 fi
6939 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6940 if test -n "$ac_ct_AR"; then
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6942 $as_echo "$ac_ct_AR" >&6; }
6943 else
6944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6945 $as_echo "no" >&6; }
6946 fi
6947
6948   if test "x$ac_ct_AR" = x; then
6949     AR=""
6950   else
6951     case $cross_compiling:$ac_tool_warned in
6952 yes:)
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6954 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6955 ac_tool_warned=yes ;;
6956 esac
6957     AR=$ac_ct_AR
6958   fi
6959 else
6960   AR="$ac_cv_prog_AR"
6961 fi
6962
6963 if test -n "$ac_tool_prefix"; then
6964   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6965 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6967 $as_echo_n "checking for $ac_word... " >&6; }
6968 if ${ac_cv_prog_RANLIB+:} false; then :
6969   $as_echo_n "(cached) " >&6
6970 else
6971   if test -n "$RANLIB"; then
6972   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6973 else
6974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6975 for as_dir in $PATH
6976 do
6977   IFS=$as_save_IFS
6978   test -z "$as_dir" && as_dir=.
6979     for ac_exec_ext in '' $ac_executable_extensions; do
6980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6981     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6983     break 2
6984   fi
6985 done
6986   done
6987 IFS=$as_save_IFS
6988
6989 fi
6990 fi
6991 RANLIB=$ac_cv_prog_RANLIB
6992 if test -n "$RANLIB"; then
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6994 $as_echo "$RANLIB" >&6; }
6995 else
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 fi
6999
7000
7001 fi
7002 if test -z "$ac_cv_prog_RANLIB"; then
7003   ac_ct_RANLIB=$RANLIB
7004   # Extract the first word of "ranlib", so it can be a program name with args.
7005 set dummy ranlib; ac_word=$2
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7007 $as_echo_n "checking for $ac_word... " >&6; }
7008 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7009   $as_echo_n "(cached) " >&6
7010 else
7011   if test -n "$ac_ct_RANLIB"; then
7012   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7013 else
7014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7015 for as_dir in $PATH
7016 do
7017   IFS=$as_save_IFS
7018   test -z "$as_dir" && as_dir=.
7019     for ac_exec_ext in '' $ac_executable_extensions; do
7020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7021     ac_cv_prog_ac_ct_RANLIB="ranlib"
7022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7023     break 2
7024   fi
7025 done
7026   done
7027 IFS=$as_save_IFS
7028
7029 fi
7030 fi
7031 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7032 if test -n "$ac_ct_RANLIB"; then
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7034 $as_echo "$ac_ct_RANLIB" >&6; }
7035 else
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7037 $as_echo "no" >&6; }
7038 fi
7039
7040   if test "x$ac_ct_RANLIB" = x; then
7041     RANLIB=":"
7042   else
7043     case $cross_compiling:$ac_tool_warned in
7044 yes:)
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7046 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7047 ac_tool_warned=yes ;;
7048 esac
7049     RANLIB=$ac_ct_RANLIB
7050   fi
7051 else
7052   RANLIB="$ac_cv_prog_RANLIB"
7053 fi
7054
7055
7056 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7057 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7058 # is C99.  So handle it ourselves.
7059 :
7060 C_DIALECT=
7061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7062 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7064 /* end confdefs.h.  */
7065
7066 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7067 # error "C11 support not found"
7068 #endif
7069
7070 _ACEOF
7071 if ac_fn_c_try_compile "$LINENO"; then :
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7073 $as_echo "yes" >&6; }
7074 else
7075
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7077 $as_echo "no" >&6; }
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7079 $as_echo_n "checking for -std=c11 support... " >&6; }
7080   ac_save_CC="$CC"
7081   CC="$CC -std=c11"
7082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7083 /* end confdefs.h.  */
7084
7085 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7086 # error "C11 support not found"
7087 #endif
7088
7089 _ACEOF
7090 if ac_fn_c_try_compile "$LINENO"; then :
7091
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7093 $as_echo "yes" >&6; }
7094   CC="$ac_save_CC"
7095   C_DIALECT="-std=c11"
7096
7097 else
7098   as_fn_error $? "C11 is required" "$LINENO" 5
7099 fi
7100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101 fi
7102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7103
7104
7105 ac_config_headers="$ac_config_headers config.h:config.in"
7106
7107
7108 # Some of the common include files depend on bfd.h, and bfd.h checks
7109 # that config.h is included first by testing that the PACKAGE macro
7110 # is defined.
7111 PACKAGE=sim
7112
7113 cat >>confdefs.h <<_ACEOF
7114 #define PACKAGE "$PACKAGE"
7115 _ACEOF
7116
7117
7118
7119 # Dependency checking.
7120 ac_config_commands="$ac_config_commands depdir"
7121
7122
7123 depcc="$CC"   am_compiler_list=
7124
7125 am_depcomp=$ac_aux_dir/depcomp
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7127 $as_echo_n "checking dependency style of $depcc... " >&6; }
7128 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7129   $as_echo_n "(cached) " >&6
7130 else
7131   if test -f "$am_depcomp"; then
7132   # We make a subdir and do the tests there.  Otherwise we can end up
7133   # making bogus files that we don't know about and never remove.  For
7134   # instance it was reported that on HP-UX the gcc test will end up
7135   # making a dummy file named `D' -- because `-MD' means `put the output
7136   # in D'.
7137   mkdir conftest.dir
7138   # Copy depcomp to subdir because otherwise we won't find it if we're
7139   # using a relative directory.
7140   cp "$am_depcomp" conftest.dir
7141   cd conftest.dir
7142   # We will build objects and dependencies in a subdirectory because
7143   # it helps to detect inapplicable dependency modes.  For instance
7144   # both Tru64's cc and ICC support -MD to output dependencies as a
7145   # side effect of compilation, but ICC will put the dependencies in
7146   # the current directory while Tru64 will put them in the object
7147   # directory.
7148   mkdir sub
7149
7150   am_cv_CC_dependencies_compiler_type=none
7151   if test "$am_compiler_list" = ""; then
7152      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7153   fi
7154   for depmode in $am_compiler_list; do
7155     if test $depmode = none; then break; fi
7156
7157     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7158     # Setup a source with many dependencies, because some compilers
7159     # like to wrap large dependency lists on column 80 (with \), and
7160     # we should not choose a depcomp mode which is confused by this.
7161     #
7162     # We need to recreate these files for each test, as the compiler may
7163     # overwrite some of them when testing with obscure command lines.
7164     # This happens at least with the AIX C compiler.
7165     : > sub/conftest.c
7166     for i in 1 2 3 4 5 6; do
7167       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7168       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7169       # Solaris 8's {/usr,}/bin/sh.
7170       touch sub/conftst$i.h
7171     done
7172     echo "include sub/conftest.Po" > confmf
7173
7174     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7175     # mode.  It turns out that the SunPro C++ compiler does not properly
7176     # handle `-M -o', and we need to detect this.
7177     depcmd="depmode=$depmode \
7178        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7179        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7180        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7181     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7182     if env $depcmd > conftest.err 2>&1 &&
7183        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7184        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7185        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7186       # icc doesn't choke on unknown options, it will just issue warnings
7187       # or remarks (even with -Werror).  So we grep stderr for any message
7188       # that says an option was ignored or not supported.
7189       # When given -MP, icc 7.0 and 7.1 complain thusly:
7190       #   icc: Command line warning: ignoring option '-M'; no argument required
7191       # The diagnosis changed in icc 8.0:
7192       #   icc: Command line remark: option '-MP' not supported
7193       if (grep 'ignoring option' conftest.err ||
7194           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7195         am_cv_CC_dependencies_compiler_type=$depmode
7196         $as_echo "$as_me:$LINENO: success" >&5
7197         break
7198       fi
7199     fi
7200     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7201     sed -e 's/^/| /' < conftest.err >&5
7202   done
7203
7204   cd ..
7205   rm -rf conftest.dir
7206 else
7207   am_cv_CC_dependencies_compiler_type=none
7208 fi
7209
7210 fi
7211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7212 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7213 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7214 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7215 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7216
7217 fi
7218
7219
7220 # Check for the 'make' the user wants to use.
7221 for ac_prog in make
7222 do
7223   # Extract the first word of "$ac_prog", so it can be a program name with args.
7224 set dummy $ac_prog; ac_word=$2
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7226 $as_echo_n "checking for $ac_word... " >&6; }
7227 if ${ac_cv_prog_MAKE+:} false; then :
7228   $as_echo_n "(cached) " >&6
7229 else
7230   if test -n "$MAKE"; then
7231   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7232 else
7233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7234 for as_dir in $PATH
7235 do
7236   IFS=$as_save_IFS
7237   test -z "$as_dir" && as_dir=.
7238     for ac_exec_ext in '' $ac_executable_extensions; do
7239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7240     ac_cv_prog_MAKE="$ac_prog"
7241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7242     break 2
7243   fi
7244 done
7245   done
7246 IFS=$as_save_IFS
7247
7248 fi
7249 fi
7250 MAKE=$ac_cv_prog_MAKE
7251 if test -n "$MAKE"; then
7252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7253 $as_echo "$MAKE" >&6; }
7254 else
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7256 $as_echo "no" >&6; }
7257 fi
7258
7259
7260   test -n "$MAKE" && break
7261 done
7262
7263 MAKE_IS_GNU=
7264 case "`$MAKE --version 2>&1 | sed 1q`" in
7265   *GNU*)
7266     MAKE_IS_GNU=yes
7267     ;;
7268 esac
7269  if test "$MAKE_IS_GNU" = yes; then
7270   GMAKE_TRUE=
7271   GMAKE_FALSE='#'
7272 else
7273   GMAKE_TRUE='#'
7274   GMAKE_FALSE=
7275 fi
7276
7277
7278 ALL_LINGUAS=
7279 # If we haven't got the data from the intl directory,
7280 # assume NLS is disabled.
7281 USE_NLS=no
7282 LIBINTL=
7283 LIBINTL_DEP=
7284 INCINTL=
7285 XGETTEXT=
7286 GMSGFMT=
7287 POSUB=
7288
7289 if test -f  ../../intl/config.intl; then
7290   .  ../../intl/config.intl
7291 fi
7292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7293 $as_echo_n "checking whether NLS is requested... " >&6; }
7294 if test x"$USE_NLS" != xyes; then
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7296 $as_echo "no" >&6; }
7297 else
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7299 $as_echo "yes" >&6; }
7300
7301 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7302
7303
7304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7305 $as_echo_n "checking for catalogs to be installed... " >&6; }
7306   # Look for .po and .gmo files in the source directory.
7307   CATALOGS=
7308   XLINGUAS=
7309   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7310     # If there aren't any .gmo files the shell will give us the
7311     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7312     # weeded out.
7313     case "$cat" in *\**)
7314       continue;;
7315     esac
7316     # The quadruple backslash is collapsed to a double backslash
7317     # by the backticks, then collapsed again by the double quotes,
7318     # leaving us with one backslash in the sed expression (right
7319     # before the dot that mustn't act as a wildcard).
7320     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7321     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7322     # The user is allowed to set LINGUAS to a list of languages to
7323     # install catalogs for.  If it's empty that means "all of them."
7324     if test "x$LINGUAS" = x; then
7325       CATALOGS="$CATALOGS $cat"
7326       XLINGUAS="$XLINGUAS $lang"
7327     else
7328       case "$LINGUAS" in *$lang*)
7329         CATALOGS="$CATALOGS $cat"
7330         XLINGUAS="$XLINGUAS $lang"
7331         ;;
7332       esac
7333     fi
7334   done
7335   LINGUAS="$XLINGUAS"
7336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7337 $as_echo "$LINGUAS" >&6; }
7338
7339
7340     DATADIRNAME=share
7341
7342   INSTOBJEXT=.mo
7343
7344   GENCAT=gencat
7345
7346   CATOBJEXT=.gmo
7347
7348 fi
7349
7350 # Check for common headers.
7351 # NB: You can assume C11 headers exist.
7352
7353
7354 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7355 #include <sys/types.h>
7356 #endif
7357 #ifdef HAVE_SYS_STAT_H
7358 #include <sys/stat.h>
7359 #endif
7360 "
7361 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7362
7363 cat >>confdefs.h <<_ACEOF
7364 #define HAVE_STRUCT_STAT_ST_DEV 1
7365 _ACEOF
7366
7367
7368 fi
7369 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7370 #include <sys/types.h>
7371 #endif
7372 #ifdef HAVE_SYS_STAT_H
7373 #include <sys/stat.h>
7374 #endif
7375 "
7376 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7377
7378 cat >>confdefs.h <<_ACEOF
7379 #define HAVE_STRUCT_STAT_ST_INO 1
7380 _ACEOF
7381
7382
7383 fi
7384 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7385 #include <sys/types.h>
7386 #endif
7387 #ifdef HAVE_SYS_STAT_H
7388 #include <sys/stat.h>
7389 #endif
7390 "
7391 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7392
7393 cat >>confdefs.h <<_ACEOF
7394 #define HAVE_STRUCT_STAT_ST_MODE 1
7395 _ACEOF
7396
7397
7398 fi
7399 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7400 #include <sys/types.h>
7401 #endif
7402 #ifdef HAVE_SYS_STAT_H
7403 #include <sys/stat.h>
7404 #endif
7405 "
7406 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7407
7408 cat >>confdefs.h <<_ACEOF
7409 #define HAVE_STRUCT_STAT_ST_NLINK 1
7410 _ACEOF
7411
7412
7413 fi
7414 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7415 #include <sys/types.h>
7416 #endif
7417 #ifdef HAVE_SYS_STAT_H
7418 #include <sys/stat.h>
7419 #endif
7420 "
7421 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7422
7423 cat >>confdefs.h <<_ACEOF
7424 #define HAVE_STRUCT_STAT_ST_UID 1
7425 _ACEOF
7426
7427
7428 fi
7429 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7430 #include <sys/types.h>
7431 #endif
7432 #ifdef HAVE_SYS_STAT_H
7433 #include <sys/stat.h>
7434 #endif
7435 "
7436 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7437
7438 cat >>confdefs.h <<_ACEOF
7439 #define HAVE_STRUCT_STAT_ST_GID 1
7440 _ACEOF
7441
7442
7443 fi
7444 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7445 #include <sys/types.h>
7446 #endif
7447 #ifdef HAVE_SYS_STAT_H
7448 #include <sys/stat.h>
7449 #endif
7450 "
7451 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7452
7453 cat >>confdefs.h <<_ACEOF
7454 #define HAVE_STRUCT_STAT_ST_RDEV 1
7455 _ACEOF
7456
7457
7458 fi
7459 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7460 #include <sys/types.h>
7461 #endif
7462 #ifdef HAVE_SYS_STAT_H
7463 #include <sys/stat.h>
7464 #endif
7465 "
7466 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7467
7468 cat >>confdefs.h <<_ACEOF
7469 #define HAVE_STRUCT_STAT_ST_SIZE 1
7470 _ACEOF
7471
7472
7473 fi
7474 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7475 #include <sys/types.h>
7476 #endif
7477 #ifdef HAVE_SYS_STAT_H
7478 #include <sys/stat.h>
7479 #endif
7480 "
7481 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7482
7483 cat >>confdefs.h <<_ACEOF
7484 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7485 _ACEOF
7486
7487
7488 fi
7489 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7490 #include <sys/types.h>
7491 #endif
7492 #ifdef HAVE_SYS_STAT_H
7493 #include <sys/stat.h>
7494 #endif
7495 "
7496 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7497
7498 cat >>confdefs.h <<_ACEOF
7499 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7500 _ACEOF
7501
7502
7503 fi
7504 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7505 #include <sys/types.h>
7506 #endif
7507 #ifdef HAVE_SYS_STAT_H
7508 #include <sys/stat.h>
7509 #endif
7510 "
7511 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7512
7513 cat >>confdefs.h <<_ACEOF
7514 #define HAVE_STRUCT_STAT_ST_ATIME 1
7515 _ACEOF
7516
7517
7518 fi
7519 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7520 #include <sys/types.h>
7521 #endif
7522 #ifdef HAVE_SYS_STAT_H
7523 #include <sys/stat.h>
7524 #endif
7525 "
7526 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7527
7528 cat >>confdefs.h <<_ACEOF
7529 #define HAVE_STRUCT_STAT_ST_MTIME 1
7530 _ACEOF
7531
7532
7533 fi
7534 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7535 #include <sys/types.h>
7536 #endif
7537 #ifdef HAVE_SYS_STAT_H
7538 #include <sys/stat.h>
7539 #endif
7540 "
7541 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7542
7543 cat >>confdefs.h <<_ACEOF
7544 #define HAVE_STRUCT_STAT_ST_CTIME 1
7545 _ACEOF
7546
7547
7548 fi
7549
7550 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7551 #include <sys/socket.h>
7552
7553 "
7554 if test "x$ac_cv_type_socklen_t" = xyes; then :
7555
7556 cat >>confdefs.h <<_ACEOF
7557 #define HAVE_SOCKLEN_T 1
7558 _ACEOF
7559
7560
7561 fi
7562
7563
7564 # Check for socket libraries
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7566 $as_echo_n "checking for bind in -lsocket... " >&6; }
7567 if ${ac_cv_lib_socket_bind+:} false; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   ac_check_lib_save_LIBS=$LIBS
7571 LIBS="-lsocket  $LIBS"
7572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7573 /* end confdefs.h.  */
7574
7575 /* Override any GCC internal prototype to avoid an error.
7576    Use char because int might match the return type of a GCC
7577    builtin and then its argument prototype would still apply.  */
7578 #ifdef __cplusplus
7579 extern "C"
7580 #endif
7581 char bind ();
7582 int
7583 main ()
7584 {
7585 return bind ();
7586   ;
7587   return 0;
7588 }
7589 _ACEOF
7590 if ac_fn_c_try_link "$LINENO"; then :
7591   ac_cv_lib_socket_bind=yes
7592 else
7593   ac_cv_lib_socket_bind=no
7594 fi
7595 rm -f core conftest.err conftest.$ac_objext \
7596     conftest$ac_exeext conftest.$ac_ext
7597 LIBS=$ac_check_lib_save_LIBS
7598 fi
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7600 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7601 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7602   cat >>confdefs.h <<_ACEOF
7603 #define HAVE_LIBSOCKET 1
7604 _ACEOF
7605
7606   LIBS="-lsocket $LIBS"
7607
7608 fi
7609
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7611 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7612 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7613   $as_echo_n "(cached) " >&6
7614 else
7615   ac_check_lib_save_LIBS=$LIBS
7616 LIBS="-lnsl  $LIBS"
7617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7618 /* end confdefs.h.  */
7619
7620 /* Override any GCC internal prototype to avoid an error.
7621    Use char because int might match the return type of a GCC
7622    builtin and then its argument prototype would still apply.  */
7623 #ifdef __cplusplus
7624 extern "C"
7625 #endif
7626 char gethostbyname ();
7627 int
7628 main ()
7629 {
7630 return gethostbyname ();
7631   ;
7632   return 0;
7633 }
7634 _ACEOF
7635 if ac_fn_c_try_link "$LINENO"; then :
7636   ac_cv_lib_nsl_gethostbyname=yes
7637 else
7638   ac_cv_lib_nsl_gethostbyname=no
7639 fi
7640 rm -f core conftest.err conftest.$ac_objext \
7641     conftest$ac_exeext conftest.$ac_ext
7642 LIBS=$ac_check_lib_save_LIBS
7643 fi
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7645 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7646 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7647   cat >>confdefs.h <<_ACEOF
7648 #define HAVE_LIBNSL 1
7649 _ACEOF
7650
7651   LIBS="-lnsl $LIBS"
7652
7653 fi
7654
7655
7656 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7657 # using the same condition.
7658
7659   # Use the system's zlib library.
7660   zlibdir="-L\$(top_builddir)/../zlib"
7661   zlibinc="-I\$(top_srcdir)/../zlib"
7662
7663 # Check whether --with-system-zlib was given.
7664 if test "${with_system_zlib+set}" = set; then :
7665   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7666     zlibdir=
7667     zlibinc=
7668   fi
7669
7670 fi
7671
7672
7673
7674
7675
7676 # BFD uses libdl when when plugins enabled.
7677
7678   maybe_plugins=no
7679   for ac_header in dlfcn.h
7680 do :
7681   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7682 "
7683 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7684   cat >>confdefs.h <<_ACEOF
7685 #define HAVE_DLFCN_H 1
7686 _ACEOF
7687  maybe_plugins=yes
7688 fi
7689
7690 done
7691
7692   for ac_header in windows.h
7693 do :
7694   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7695 "
7696 if test "x$ac_cv_header_windows_h" = xyes; then :
7697   cat >>confdefs.h <<_ACEOF
7698 #define HAVE_WINDOWS_H 1
7699 _ACEOF
7700  maybe_plugins=yes
7701 fi
7702
7703 done
7704
7705
7706   # Check whether --enable-plugins was given.
7707 if test "${enable_plugins+set}" = set; then :
7708   enableval=$enable_plugins; case "${enableval}" in
7709       no) plugins=no ;;
7710       *) plugins=yes
7711          if test "$maybe_plugins" != "yes" ; then
7712            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7713          fi ;;
7714      esac
7715 else
7716   plugins=$maybe_plugins
7717
7718 fi
7719
7720   if test "$plugins" = "yes"; then
7721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7722 $as_echo_n "checking for library containing dlsym... " >&6; }
7723 if ${ac_cv_search_dlsym+:} false; then :
7724   $as_echo_n "(cached) " >&6
7725 else
7726   ac_func_search_save_LIBS=$LIBS
7727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7728 /* end confdefs.h.  */
7729
7730 /* Override any GCC internal prototype to avoid an error.
7731    Use char because int might match the return type of a GCC
7732    builtin and then its argument prototype would still apply.  */
7733 #ifdef __cplusplus
7734 extern "C"
7735 #endif
7736 char dlsym ();
7737 int
7738 main ()
7739 {
7740 return dlsym ();
7741   ;
7742   return 0;
7743 }
7744 _ACEOF
7745 for ac_lib in '' dl; do
7746   if test -z "$ac_lib"; then
7747     ac_res="none required"
7748   else
7749     ac_res=-l$ac_lib
7750     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7751   fi
7752   if ac_fn_c_try_link "$LINENO"; then :
7753   ac_cv_search_dlsym=$ac_res
7754 fi
7755 rm -f core conftest.err conftest.$ac_objext \
7756     conftest$ac_exeext
7757   if ${ac_cv_search_dlsym+:} false; then :
7758   break
7759 fi
7760 done
7761 if ${ac_cv_search_dlsym+:} false; then :
7762
7763 else
7764   ac_cv_search_dlsym=no
7765 fi
7766 rm conftest.$ac_ext
7767 LIBS=$ac_func_search_save_LIBS
7768 fi
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7770 $as_echo "$ac_cv_search_dlsym" >&6; }
7771 ac_res=$ac_cv_search_dlsym
7772 if test "$ac_res" != no; then :
7773   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7774
7775 fi
7776
7777   fi
7778
7779  if test "$plugins" = yes; then
7780   PLUGINS_TRUE=
7781   PLUGINS_FALSE='#'
7782 else
7783   PLUGINS_TRUE='#'
7784   PLUGINS_FALSE=
7785 fi
7786
7787
7788
7789
7790
7791 # Set options
7792 enable_dlopen=yes
7793
7794
7795
7796
7797   enable_win32_dll=no
7798
7799
7800             # Check whether --enable-shared was given.
7801 if test "${enable_shared+set}" = set; then :
7802   enableval=$enable_shared; p=${PACKAGE-default}
7803     case $enableval in
7804     yes) enable_shared=yes ;;
7805     no) enable_shared=no ;;
7806     *)
7807       enable_shared=no
7808       # Look at the argument we got.  We use all the common list separators.
7809       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7810       for pkg in $enableval; do
7811         IFS="$lt_save_ifs"
7812         if test "X$pkg" = "X$p"; then
7813           enable_shared=yes
7814         fi
7815       done
7816       IFS="$lt_save_ifs"
7817       ;;
7818     esac
7819 else
7820   enable_shared=yes
7821 fi
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831   # Check whether --enable-static was given.
7832 if test "${enable_static+set}" = set; then :
7833   enableval=$enable_static; p=${PACKAGE-default}
7834     case $enableval in
7835     yes) enable_static=yes ;;
7836     no) enable_static=no ;;
7837     *)
7838      enable_static=no
7839       # Look at the argument we got.  We use all the common list separators.
7840       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7841       for pkg in $enableval; do
7842         IFS="$lt_save_ifs"
7843         if test "X$pkg" = "X$p"; then
7844           enable_static=yes
7845         fi
7846       done
7847       IFS="$lt_save_ifs"
7848       ;;
7849     esac
7850 else
7851   enable_static=yes
7852 fi
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863 # Check whether --with-pic was given.
7864 if test "${with_pic+set}" = set; then :
7865   withval=$with_pic; pic_mode="$withval"
7866 else
7867   pic_mode=default
7868 fi
7869
7870
7871 test -z "$pic_mode" && pic_mode=default
7872
7873
7874
7875
7876
7877
7878
7879   # Check whether --enable-fast-install was given.
7880 if test "${enable_fast_install+set}" = set; then :
7881   enableval=$enable_fast_install; p=${PACKAGE-default}
7882     case $enableval in
7883     yes) enable_fast_install=yes ;;
7884     no) enable_fast_install=no ;;
7885     *)
7886       enable_fast_install=no
7887       # Look at the argument we got.  We use all the common list separators.
7888       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7889       for pkg in $enableval; do
7890         IFS="$lt_save_ifs"
7891         if test "X$pkg" = "X$p"; then
7892           enable_fast_install=yes
7893         fi
7894       done
7895       IFS="$lt_save_ifs"
7896       ;;
7897     esac
7898 else
7899   enable_fast_install=yes
7900 fi
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912 # This can be used to rebuild libtool when needed
7913 LIBTOOL_DEPS="$ltmain"
7914
7915 # Always use our own libtool.
7916 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943 test -z "$LN_S" && LN_S="ln -s"
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958 if test -n "${ZSH_VERSION+set}" ; then
7959    setopt NO_GLOB_SUBST
7960 fi
7961
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7963 $as_echo_n "checking for objdir... " >&6; }
7964 if ${lt_cv_objdir+:} false; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   rm -f .libs 2>/dev/null
7968 mkdir .libs 2>/dev/null
7969 if test -d .libs; then
7970   lt_cv_objdir=.libs
7971 else
7972   # MS-DOS does not allow filenames that begin with a dot.
7973   lt_cv_objdir=_libs
7974 fi
7975 rmdir .libs 2>/dev/null
7976 fi
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7978 $as_echo "$lt_cv_objdir" >&6; }
7979 objdir=$lt_cv_objdir
7980
7981
7982
7983
7984
7985 cat >>confdefs.h <<_ACEOF
7986 #define LT_OBJDIR "$lt_cv_objdir/"
7987 _ACEOF
7988
7989
7990
7991
7992 case $host_os in
7993 aix3*)
7994   # AIX sometimes has problems with the GCC collect2 program.  For some
7995   # reason, if we set the COLLECT_NAMES environment variable, the problems
7996   # vanish in a puff of smoke.
7997   if test "X${COLLECT_NAMES+set}" != Xset; then
7998     COLLECT_NAMES=
7999     export COLLECT_NAMES
8000   fi
8001   ;;
8002 esac
8003
8004 # Global variables:
8005 ofile=libtool
8006 can_build_shared=yes
8007
8008 # All known linkers require a `.a' archive for static linking (except MSVC,
8009 # which needs '.lib').
8010 libext=a
8011
8012 with_gnu_ld="$lt_cv_prog_gnu_ld"
8013
8014 old_CC="$CC"
8015 old_CFLAGS="$CFLAGS"
8016
8017 # Set sane defaults for various variables
8018 test -z "$CC" && CC=cc
8019 test -z "$LTCC" && LTCC=$CC
8020 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8021 test -z "$LD" && LD=ld
8022 test -z "$ac_objext" && ac_objext=o
8023
8024 for cc_temp in $compiler""; do
8025   case $cc_temp in
8026     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8027     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8028     \-*) ;;
8029     *) break;;
8030   esac
8031 done
8032 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8033
8034
8035 # Only perform the check for file, if the check method requires it
8036 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8037 case $deplibs_check_method in
8038 file_magic*)
8039   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8041 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8042 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   case $MAGIC_CMD in
8046 [\\/*] |  ?:[\\/]*)
8047   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8048   ;;
8049 *)
8050   lt_save_MAGIC_CMD="$MAGIC_CMD"
8051   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8052   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8053   for ac_dir in $ac_dummy; do
8054     IFS="$lt_save_ifs"
8055     test -z "$ac_dir" && ac_dir=.
8056     if test -f $ac_dir/${ac_tool_prefix}file; then
8057       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8058       if test -n "$file_magic_test_file"; then
8059         case $deplibs_check_method in
8060         "file_magic "*)
8061           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8062           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8063           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8064             $EGREP "$file_magic_regex" > /dev/null; then
8065             :
8066           else
8067             cat <<_LT_EOF 1>&2
8068
8069 *** Warning: the command libtool uses to detect shared libraries,
8070 *** $file_magic_cmd, produces output that libtool cannot recognize.
8071 *** The result is that libtool may fail to recognize shared libraries
8072 *** as such.  This will affect the creation of libtool libraries that
8073 *** depend on shared libraries, but programs linked with such libtool
8074 *** libraries will work regardless of this problem.  Nevertheless, you
8075 *** may want to report the problem to your system manager and/or to
8076 *** bug-libtool@gnu.org
8077
8078 _LT_EOF
8079           fi ;;
8080         esac
8081       fi
8082       break
8083     fi
8084   done
8085   IFS="$lt_save_ifs"
8086   MAGIC_CMD="$lt_save_MAGIC_CMD"
8087   ;;
8088 esac
8089 fi
8090
8091 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8092 if test -n "$MAGIC_CMD"; then
8093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8094 $as_echo "$MAGIC_CMD" >&6; }
8095 else
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8097 $as_echo "no" >&6; }
8098 fi
8099
8100
8101
8102
8103
8104 if test -z "$lt_cv_path_MAGIC_CMD"; then
8105   if test -n "$ac_tool_prefix"; then
8106     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8107 $as_echo_n "checking for file... " >&6; }
8108 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   case $MAGIC_CMD in
8112 [\\/*] |  ?:[\\/]*)
8113   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8114   ;;
8115 *)
8116   lt_save_MAGIC_CMD="$MAGIC_CMD"
8117   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8118   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8119   for ac_dir in $ac_dummy; do
8120     IFS="$lt_save_ifs"
8121     test -z "$ac_dir" && ac_dir=.
8122     if test -f $ac_dir/file; then
8123       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8124       if test -n "$file_magic_test_file"; then
8125         case $deplibs_check_method in
8126         "file_magic "*)
8127           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8128           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8129           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8130             $EGREP "$file_magic_regex" > /dev/null; then
8131             :
8132           else
8133             cat <<_LT_EOF 1>&2
8134
8135 *** Warning: the command libtool uses to detect shared libraries,
8136 *** $file_magic_cmd, produces output that libtool cannot recognize.
8137 *** The result is that libtool may fail to recognize shared libraries
8138 *** as such.  This will affect the creation of libtool libraries that
8139 *** depend on shared libraries, but programs linked with such libtool
8140 *** libraries will work regardless of this problem.  Nevertheless, you
8141 *** may want to report the problem to your system manager and/or to
8142 *** bug-libtool@gnu.org
8143
8144 _LT_EOF
8145           fi ;;
8146         esac
8147       fi
8148       break
8149     fi
8150   done
8151   IFS="$lt_save_ifs"
8152   MAGIC_CMD="$lt_save_MAGIC_CMD"
8153   ;;
8154 esac
8155 fi
8156
8157 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8158 if test -n "$MAGIC_CMD"; then
8159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8160 $as_echo "$MAGIC_CMD" >&6; }
8161 else
8162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8163 $as_echo "no" >&6; }
8164 fi
8165
8166
8167   else
8168     MAGIC_CMD=:
8169   fi
8170 fi
8171
8172   fi
8173   ;;
8174 esac
8175
8176 # Use C for the default configuration in the libtool script
8177
8178 lt_save_CC="$CC"
8179 ac_ext=c
8180 ac_cpp='$CPP $CPPFLAGS'
8181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8184
8185
8186 # Source file extension for C test sources.
8187 ac_ext=c
8188
8189 # Object file extension for compiled C test sources.
8190 objext=o
8191 objext=$objext
8192
8193 # Code to be used in simple compile tests
8194 lt_simple_compile_test_code="int some_variable = 0;"
8195
8196 # Code to be used in simple link tests
8197 lt_simple_link_test_code='int main(){return(0);}'
8198
8199
8200
8201
8202
8203
8204
8205 # If no C compiler was specified, use CC.
8206 LTCC=${LTCC-"$CC"}
8207
8208 # If no C compiler flags were specified, use CFLAGS.
8209 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8210
8211 # Allow CC to be a program name with arguments.
8212 compiler=$CC
8213
8214 # Save the default compiler, since it gets overwritten when the other
8215 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8216 compiler_DEFAULT=$CC
8217
8218 # save warnings/boilerplate of simple test code
8219 ac_outfile=conftest.$ac_objext
8220 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8221 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8222 _lt_compiler_boilerplate=`cat conftest.err`
8223 $RM conftest*
8224
8225 ac_outfile=conftest.$ac_objext
8226 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8227 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8228 _lt_linker_boilerplate=`cat conftest.err`
8229 $RM -r conftest*
8230
8231
8232 ## CAVEAT EMPTOR:
8233 ## There is no encapsulation within the following macros, do not change
8234 ## the running order or otherwise move them around unless you know exactly
8235 ## what you are doing...
8236 if test -n "$compiler"; then
8237
8238 lt_prog_compiler_no_builtin_flag=
8239
8240 if test "$GCC" = yes; then
8241   case $cc_basename in
8242   nvcc*)
8243     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8244   *)
8245     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8246   esac
8247
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8249 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8250 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   lt_cv_prog_compiler_rtti_exceptions=no
8254    ac_outfile=conftest.$ac_objext
8255    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8256    lt_compiler_flag="-fno-rtti -fno-exceptions"
8257    # Insert the option either (1) after the last *FLAGS variable, or
8258    # (2) before a word containing "conftest.", or (3) at the end.
8259    # Note that $ac_compile itself does not contain backslashes and begins
8260    # with a dollar sign (not a hyphen), so the echo should work correctly.
8261    # The option is referenced via a variable to avoid confusing sed.
8262    lt_compile=`echo "$ac_compile" | $SED \
8263    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8264    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8265    -e 's:$: $lt_compiler_flag:'`
8266    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8267    (eval "$lt_compile" 2>conftest.err)
8268    ac_status=$?
8269    cat conftest.err >&5
8270    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8271    if (exit $ac_status) && test -s "$ac_outfile"; then
8272      # The compiler can only warn and ignore the option if not recognized
8273      # So say no if there are warnings other than the usual output.
8274      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8275      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8276      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8277        lt_cv_prog_compiler_rtti_exceptions=yes
8278      fi
8279    fi
8280    $RM conftest*
8281
8282 fi
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8284 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8285
8286 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8287     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8288 else
8289     :
8290 fi
8291
8292 fi
8293
8294
8295
8296
8297
8298
8299   lt_prog_compiler_wl=
8300 lt_prog_compiler_pic=
8301 lt_prog_compiler_static=
8302
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8304 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8305
8306   if test "$GCC" = yes; then
8307     lt_prog_compiler_wl='-Wl,'
8308     lt_prog_compiler_static='-static'
8309
8310     case $host_os in
8311       aix*)
8312       # All AIX code is PIC.
8313       if test "$host_cpu" = ia64; then
8314         # AIX 5 now supports IA64 processor
8315         lt_prog_compiler_static='-Bstatic'
8316       fi
8317       lt_prog_compiler_pic='-fPIC'
8318       ;;
8319
8320     amigaos*)
8321       case $host_cpu in
8322       powerpc)
8323             # see comment about AmigaOS4 .so support
8324             lt_prog_compiler_pic='-fPIC'
8325         ;;
8326       m68k)
8327             # FIXME: we need at least 68020 code to build shared libraries, but
8328             # adding the `-m68020' flag to GCC prevents building anything better,
8329             # like `-m68040'.
8330             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8331         ;;
8332       esac
8333       ;;
8334
8335     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8336       # PIC is the default for these OSes.
8337       ;;
8338
8339     mingw* | cygwin* | pw32* | os2* | cegcc*)
8340       # This hack is so that the source file can tell whether it is being
8341       # built for inclusion in a dll (and should export symbols for example).
8342       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8343       # (--disable-auto-import) libraries
8344       lt_prog_compiler_pic='-DDLL_EXPORT'
8345       ;;
8346
8347     darwin* | rhapsody*)
8348       # PIC is the default on this platform
8349       # Common symbols not allowed in MH_DYLIB files
8350       lt_prog_compiler_pic='-fno-common'
8351       ;;
8352
8353     haiku*)
8354       # PIC is the default for Haiku.
8355       # The "-static" flag exists, but is broken.
8356       lt_prog_compiler_static=
8357       ;;
8358
8359     hpux*)
8360       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8361       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8362       # sets the default TLS model and affects inlining.
8363       case $host_cpu in
8364       hppa*64*)
8365         # +Z the default
8366         ;;
8367       *)
8368         lt_prog_compiler_pic='-fPIC'
8369         ;;
8370       esac
8371       ;;
8372
8373     interix[3-9]*)
8374       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8375       # Instead, we relocate shared libraries at runtime.
8376       ;;
8377
8378     msdosdjgpp*)
8379       # Just because we use GCC doesn't mean we suddenly get shared libraries
8380       # on systems that don't support them.
8381       lt_prog_compiler_can_build_shared=no
8382       enable_shared=no
8383       ;;
8384
8385     *nto* | *qnx*)
8386       # QNX uses GNU C++, but need to define -shared option too, otherwise
8387       # it will coredump.
8388       lt_prog_compiler_pic='-fPIC -shared'
8389       ;;
8390
8391     sysv4*MP*)
8392       if test -d /usr/nec; then
8393         lt_prog_compiler_pic=-Kconform_pic
8394       fi
8395       ;;
8396
8397     *)
8398       lt_prog_compiler_pic='-fPIC'
8399       ;;
8400     esac
8401
8402     case $cc_basename in
8403     nvcc*) # Cuda Compiler Driver 2.2
8404       lt_prog_compiler_wl='-Xlinker '
8405       lt_prog_compiler_pic='-Xcompiler -fPIC'
8406       ;;
8407     esac
8408   else
8409     # PORTME Check for flag to pass linker flags through the system compiler.
8410     case $host_os in
8411     aix*)
8412       lt_prog_compiler_wl='-Wl,'
8413       if test "$host_cpu" = ia64; then
8414         # AIX 5 now supports IA64 processor
8415         lt_prog_compiler_static='-Bstatic'
8416       else
8417         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8418       fi
8419       ;;
8420
8421     mingw* | cygwin* | pw32* | os2* | cegcc*)
8422       # This hack is so that the source file can tell whether it is being
8423       # built for inclusion in a dll (and should export symbols for example).
8424       lt_prog_compiler_pic='-DDLL_EXPORT'
8425       ;;
8426
8427     hpux9* | hpux10* | hpux11*)
8428       lt_prog_compiler_wl='-Wl,'
8429       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8430       # not for PA HP-UX.
8431       case $host_cpu in
8432       hppa*64*|ia64*)
8433         # +Z the default
8434         ;;
8435       *)
8436         lt_prog_compiler_pic='+Z'
8437         ;;
8438       esac
8439       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8440       lt_prog_compiler_static='${wl}-a ${wl}archive'
8441       ;;
8442
8443     irix5* | irix6* | nonstopux*)
8444       lt_prog_compiler_wl='-Wl,'
8445       # PIC (with -KPIC) is the default.
8446       lt_prog_compiler_static='-non_shared'
8447       ;;
8448
8449     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8450       case $cc_basename in
8451       # old Intel for x86_64 which still supported -KPIC.
8452       ecc*)
8453         lt_prog_compiler_wl='-Wl,'
8454         lt_prog_compiler_pic='-KPIC'
8455         lt_prog_compiler_static='-static'
8456         ;;
8457       # icc used to be incompatible with GCC.
8458       # ICC 10 doesn't accept -KPIC any more.
8459       icc* | ifort*)
8460         lt_prog_compiler_wl='-Wl,'
8461         lt_prog_compiler_pic='-fPIC'
8462         lt_prog_compiler_static='-static'
8463         ;;
8464       # Lahey Fortran 8.1.
8465       lf95*)
8466         lt_prog_compiler_wl='-Wl,'
8467         lt_prog_compiler_pic='--shared'
8468         lt_prog_compiler_static='--static'
8469         ;;
8470       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8471         # Portland Group compilers (*not* the Pentium gcc compiler,
8472         # which looks to be a dead project)
8473         lt_prog_compiler_wl='-Wl,'
8474         lt_prog_compiler_pic='-fpic'
8475         lt_prog_compiler_static='-Bstatic'
8476         ;;
8477       ccc*)
8478         lt_prog_compiler_wl='-Wl,'
8479         # All Alpha code is PIC.
8480         lt_prog_compiler_static='-non_shared'
8481         ;;
8482       xl* | bgxl* | bgf* | mpixl*)
8483         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8484         lt_prog_compiler_wl='-Wl,'
8485         lt_prog_compiler_pic='-qpic'
8486         lt_prog_compiler_static='-qstaticlink'
8487         ;;
8488       *)
8489         case `$CC -V 2>&1 | sed 5q` in
8490         *Sun\ F* | *Sun*Fortran*)
8491           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8492           lt_prog_compiler_pic='-KPIC'
8493           lt_prog_compiler_static='-Bstatic'
8494           lt_prog_compiler_wl=''
8495           ;;
8496         *Sun\ C*)
8497           # Sun C 5.9
8498           lt_prog_compiler_pic='-KPIC'
8499           lt_prog_compiler_static='-Bstatic'
8500           lt_prog_compiler_wl='-Wl,'
8501           ;;
8502         esac
8503         ;;
8504       esac
8505       ;;
8506
8507     newsos6)
8508       lt_prog_compiler_pic='-KPIC'
8509       lt_prog_compiler_static='-Bstatic'
8510       ;;
8511
8512     *nto* | *qnx*)
8513       # QNX uses GNU C++, but need to define -shared option too, otherwise
8514       # it will coredump.
8515       lt_prog_compiler_pic='-fPIC -shared'
8516       ;;
8517
8518     osf3* | osf4* | osf5*)
8519       lt_prog_compiler_wl='-Wl,'
8520       # All OSF/1 code is PIC.
8521       lt_prog_compiler_static='-non_shared'
8522       ;;
8523
8524     rdos*)
8525       lt_prog_compiler_static='-non_shared'
8526       ;;
8527
8528     solaris*)
8529       lt_prog_compiler_pic='-KPIC'
8530       lt_prog_compiler_static='-Bstatic'
8531       case $cc_basename in
8532       f77* | f90* | f95*)
8533         lt_prog_compiler_wl='-Qoption ld ';;
8534       *)
8535         lt_prog_compiler_wl='-Wl,';;
8536       esac
8537       ;;
8538
8539     sunos4*)
8540       lt_prog_compiler_wl='-Qoption ld '
8541       lt_prog_compiler_pic='-PIC'
8542       lt_prog_compiler_static='-Bstatic'
8543       ;;
8544
8545     sysv4 | sysv4.2uw2* | sysv4.3*)
8546       lt_prog_compiler_wl='-Wl,'
8547       lt_prog_compiler_pic='-KPIC'
8548       lt_prog_compiler_static='-Bstatic'
8549       ;;
8550
8551     sysv4*MP*)
8552       if test -d /usr/nec ;then
8553         lt_prog_compiler_pic='-Kconform_pic'
8554         lt_prog_compiler_static='-Bstatic'
8555       fi
8556       ;;
8557
8558     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8559       lt_prog_compiler_wl='-Wl,'
8560       lt_prog_compiler_pic='-KPIC'
8561       lt_prog_compiler_static='-Bstatic'
8562       ;;
8563
8564     unicos*)
8565       lt_prog_compiler_wl='-Wl,'
8566       lt_prog_compiler_can_build_shared=no
8567       ;;
8568
8569     uts4*)
8570       lt_prog_compiler_pic='-pic'
8571       lt_prog_compiler_static='-Bstatic'
8572       ;;
8573
8574     *)
8575       lt_prog_compiler_can_build_shared=no
8576       ;;
8577     esac
8578   fi
8579
8580 case $host_os in
8581   # For platforms which do not support PIC, -DPIC is meaningless:
8582   *djgpp*)
8583     lt_prog_compiler_pic=
8584     ;;
8585   *)
8586     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8587     ;;
8588 esac
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8590 $as_echo "$lt_prog_compiler_pic" >&6; }
8591
8592
8593
8594
8595
8596
8597 #
8598 # Check to make sure the PIC flag actually works.
8599 #
8600 if test -n "$lt_prog_compiler_pic"; then
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8602 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8603 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8604   $as_echo_n "(cached) " >&6
8605 else
8606   lt_cv_prog_compiler_pic_works=no
8607    ac_outfile=conftest.$ac_objext
8608    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8609    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8610    # Insert the option either (1) after the last *FLAGS variable, or
8611    # (2) before a word containing "conftest.", or (3) at the end.
8612    # Note that $ac_compile itself does not contain backslashes and begins
8613    # with a dollar sign (not a hyphen), so the echo should work correctly.
8614    # The option is referenced via a variable to avoid confusing sed.
8615    lt_compile=`echo "$ac_compile" | $SED \
8616    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8617    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8618    -e 's:$: $lt_compiler_flag:'`
8619    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8620    (eval "$lt_compile" 2>conftest.err)
8621    ac_status=$?
8622    cat conftest.err >&5
8623    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624    if (exit $ac_status) && test -s "$ac_outfile"; then
8625      # The compiler can only warn and ignore the option if not recognized
8626      # So say no if there are warnings other than the usual output.
8627      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8628      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8629      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8630        lt_cv_prog_compiler_pic_works=yes
8631      fi
8632    fi
8633    $RM conftest*
8634
8635 fi
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8637 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8638
8639 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8640     case $lt_prog_compiler_pic in
8641      "" | " "*) ;;
8642      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8643      esac
8644 else
8645     lt_prog_compiler_pic=
8646      lt_prog_compiler_can_build_shared=no
8647 fi
8648
8649 fi
8650
8651
8652
8653
8654
8655
8656 #
8657 # Check to make sure the static flag actually works.
8658 #
8659 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8661 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8662 if ${lt_cv_prog_compiler_static_works+:} false; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   lt_cv_prog_compiler_static_works=no
8666    save_LDFLAGS="$LDFLAGS"
8667    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8668    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8669    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8670      # The linker can only warn and ignore the option if not recognized
8671      # So say no if there are warnings
8672      if test -s conftest.err; then
8673        # Append any errors to the config.log.
8674        cat conftest.err 1>&5
8675        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8676        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8677        if diff conftest.exp conftest.er2 >/dev/null; then
8678          lt_cv_prog_compiler_static_works=yes
8679        fi
8680      else
8681        lt_cv_prog_compiler_static_works=yes
8682      fi
8683    fi
8684    $RM -r conftest*
8685    LDFLAGS="$save_LDFLAGS"
8686
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8689 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8690
8691 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8692     :
8693 else
8694     lt_prog_compiler_static=
8695 fi
8696
8697
8698
8699
8700
8701
8702
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8704 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8705 if ${lt_cv_prog_compiler_c_o+:} false; then :
8706   $as_echo_n "(cached) " >&6
8707 else
8708   lt_cv_prog_compiler_c_o=no
8709    $RM -r conftest 2>/dev/null
8710    mkdir conftest
8711    cd conftest
8712    mkdir out
8713    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8714
8715    lt_compiler_flag="-o out/conftest2.$ac_objext"
8716    # Insert the option either (1) after the last *FLAGS variable, or
8717    # (2) before a word containing "conftest.", or (3) at the end.
8718    # Note that $ac_compile itself does not contain backslashes and begins
8719    # with a dollar sign (not a hyphen), so the echo should work correctly.
8720    lt_compile=`echo "$ac_compile" | $SED \
8721    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8722    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8723    -e 's:$: $lt_compiler_flag:'`
8724    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8725    (eval "$lt_compile" 2>out/conftest.err)
8726    ac_status=$?
8727    cat out/conftest.err >&5
8728    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8730    then
8731      # The compiler can only warn and ignore the option if not recognized
8732      # So say no if there are warnings
8733      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8734      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8735      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8736        lt_cv_prog_compiler_c_o=yes
8737      fi
8738    fi
8739    chmod u+w . 2>&5
8740    $RM conftest*
8741    # SGI C++ compiler will create directory out/ii_files/ for
8742    # template instantiation
8743    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8744    $RM out/* && rmdir out
8745    cd ..
8746    $RM -r conftest
8747    $RM conftest*
8748
8749 fi
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8751 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8752
8753
8754
8755
8756
8757
8758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8759 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8760 if ${lt_cv_prog_compiler_c_o+:} false; then :
8761   $as_echo_n "(cached) " >&6
8762 else
8763   lt_cv_prog_compiler_c_o=no
8764    $RM -r conftest 2>/dev/null
8765    mkdir conftest
8766    cd conftest
8767    mkdir out
8768    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8769
8770    lt_compiler_flag="-o out/conftest2.$ac_objext"
8771    # Insert the option either (1) after the last *FLAGS variable, or
8772    # (2) before a word containing "conftest.", or (3) at the end.
8773    # Note that $ac_compile itself does not contain backslashes and begins
8774    # with a dollar sign (not a hyphen), so the echo should work correctly.
8775    lt_compile=`echo "$ac_compile" | $SED \
8776    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8777    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8778    -e 's:$: $lt_compiler_flag:'`
8779    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8780    (eval "$lt_compile" 2>out/conftest.err)
8781    ac_status=$?
8782    cat out/conftest.err >&5
8783    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8785    then
8786      # The compiler can only warn and ignore the option if not recognized
8787      # So say no if there are warnings
8788      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8789      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8790      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8791        lt_cv_prog_compiler_c_o=yes
8792      fi
8793    fi
8794    chmod u+w . 2>&5
8795    $RM conftest*
8796    # SGI C++ compiler will create directory out/ii_files/ for
8797    # template instantiation
8798    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8799    $RM out/* && rmdir out
8800    cd ..
8801    $RM -r conftest
8802    $RM conftest*
8803
8804 fi
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8806 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8807
8808
8809
8810
8811 hard_links="nottested"
8812 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8813   # do not overwrite the value of need_locks provided by the user
8814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8815 $as_echo_n "checking if we can lock with hard links... " >&6; }
8816   hard_links=yes
8817   $RM conftest*
8818   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8819   touch conftest.a
8820   ln conftest.a conftest.b 2>&5 || hard_links=no
8821   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8823 $as_echo "$hard_links" >&6; }
8824   if test "$hard_links" = no; then
8825     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8826 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8827     need_locks=warn
8828   fi
8829 else
8830   need_locks=no
8831 fi
8832
8833
8834
8835
8836
8837
8838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8839 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8840
8841   runpath_var=
8842   allow_undefined_flag=
8843   always_export_symbols=no
8844   archive_cmds=
8845   archive_expsym_cmds=
8846   compiler_needs_object=no
8847   enable_shared_with_static_runtimes=no
8848   export_dynamic_flag_spec=
8849   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8850   hardcode_automatic=no
8851   hardcode_direct=no
8852   hardcode_direct_absolute=no
8853   hardcode_libdir_flag_spec=
8854   hardcode_libdir_flag_spec_ld=
8855   hardcode_libdir_separator=
8856   hardcode_minus_L=no
8857   hardcode_shlibpath_var=unsupported
8858   inherit_rpath=no
8859   link_all_deplibs=unknown
8860   module_cmds=
8861   module_expsym_cmds=
8862   old_archive_from_new_cmds=
8863   old_archive_from_expsyms_cmds=
8864   thread_safe_flag_spec=
8865   whole_archive_flag_spec=
8866   # include_expsyms should be a list of space-separated symbols to be *always*
8867   # included in the symbol list
8868   include_expsyms=
8869   # exclude_expsyms can be an extended regexp of symbols to exclude
8870   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8871   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8872   # as well as any symbol that contains `d'.
8873   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8874   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8875   # platforms (ab)use it in PIC code, but their linkers get confused if
8876   # the symbol is explicitly referenced.  Since portable code cannot
8877   # rely on this symbol name, it's probably fine to never include it in
8878   # preloaded symbol tables.
8879   # Exclude shared library initialization/finalization symbols.
8880   extract_expsyms_cmds=
8881
8882   case $host_os in
8883   cygwin* | mingw* | pw32* | cegcc*)
8884     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8885     # When not using gcc, we currently assume that we are using
8886     # Microsoft Visual C++.
8887     if test "$GCC" != yes; then
8888       with_gnu_ld=no
8889     fi
8890     ;;
8891   interix*)
8892     # we just hope/assume this is gcc and not c89 (= MSVC++)
8893     with_gnu_ld=yes
8894     ;;
8895   openbsd*)
8896     with_gnu_ld=no
8897     ;;
8898   esac
8899
8900   ld_shlibs=yes
8901
8902   # On some targets, GNU ld is compatible enough with the native linker
8903   # that we're better off using the native interface for both.
8904   lt_use_gnu_ld_interface=no
8905   if test "$with_gnu_ld" = yes; then
8906     case $host_os in
8907       aix*)
8908         # The AIX port of GNU ld has always aspired to compatibility
8909         # with the native linker.  However, as the warning in the GNU ld
8910         # block says, versions before 2.19.5* couldn't really create working
8911         # shared libraries, regardless of the interface used.
8912         case `$LD -v 2>&1` in
8913           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8914           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8915           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8916           *)
8917             lt_use_gnu_ld_interface=yes
8918             ;;
8919         esac
8920         ;;
8921       *)
8922         lt_use_gnu_ld_interface=yes
8923         ;;
8924     esac
8925   fi
8926
8927   if test "$lt_use_gnu_ld_interface" = yes; then
8928     # If archive_cmds runs LD, not CC, wlarc should be empty
8929     wlarc='${wl}'
8930
8931     # Set some defaults for GNU ld with shared library support. These
8932     # are reset later if shared libraries are not supported. Putting them
8933     # here allows them to be overridden if necessary.
8934     runpath_var=LD_RUN_PATH
8935     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8936     export_dynamic_flag_spec='${wl}--export-dynamic'
8937     # ancient GNU ld didn't support --whole-archive et. al.
8938     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8939       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8940     else
8941       whole_archive_flag_spec=
8942     fi
8943     supports_anon_versioning=no
8944     case `$LD -v 2>&1` in
8945       *GNU\ gold*) supports_anon_versioning=yes ;;
8946       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8947       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8948       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8949       *\ 2.11.*) ;; # other 2.11 versions
8950       *) supports_anon_versioning=yes ;;
8951     esac
8952
8953     # See if GNU ld supports shared libraries.
8954     case $host_os in
8955     aix[3-9]*)
8956       # On AIX/PPC, the GNU linker is very broken
8957       if test "$host_cpu" != ia64; then
8958         ld_shlibs=no
8959         cat <<_LT_EOF 1>&2
8960
8961 *** Warning: the GNU linker, at least up to release 2.19, is reported
8962 *** to be unable to reliably create shared libraries on AIX.
8963 *** Therefore, libtool is disabling shared libraries support.  If you
8964 *** really care for shared libraries, you may want to install binutils
8965 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8966 *** You will then need to restart the configuration process.
8967
8968 _LT_EOF
8969       fi
8970       ;;
8971
8972     amigaos*)
8973       case $host_cpu in
8974       powerpc)
8975             # see comment about AmigaOS4 .so support
8976             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8977             archive_expsym_cmds=''
8978         ;;
8979       m68k)
8980             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8981             hardcode_libdir_flag_spec='-L$libdir'
8982             hardcode_minus_L=yes
8983         ;;
8984       esac
8985       ;;
8986
8987     beos*)
8988       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8989         allow_undefined_flag=unsupported
8990         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8991         # support --undefined.  This deserves some investigation.  FIXME
8992         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993       else
8994         ld_shlibs=no
8995       fi
8996       ;;
8997
8998     cygwin* | mingw* | pw32* | cegcc*)
8999       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9000       # as there is no search path for DLLs.
9001       hardcode_libdir_flag_spec='-L$libdir'
9002       export_dynamic_flag_spec='${wl}--export-all-symbols'
9003       allow_undefined_flag=unsupported
9004       always_export_symbols=no
9005       enable_shared_with_static_runtimes=yes
9006       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9007
9008       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9009         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9010         # If the export-symbols file already is a .def file (1st line
9011         # is EXPORTS), use it as is; otherwise, prepend...
9012         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9013           cp $export_symbols $output_objdir/$soname.def;
9014         else
9015           echo EXPORTS > $output_objdir/$soname.def;
9016           cat $export_symbols >> $output_objdir/$soname.def;
9017         fi~
9018         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9019       else
9020         ld_shlibs=no
9021       fi
9022       ;;
9023
9024     haiku*)
9025       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9026       link_all_deplibs=yes
9027       ;;
9028
9029     interix[3-9]*)
9030       hardcode_direct=no
9031       hardcode_shlibpath_var=no
9032       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9033       export_dynamic_flag_spec='${wl}-E'
9034       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9035       # Instead, shared libraries are loaded at an image base (0x10000000 by
9036       # default) and relocated if they conflict, which is a slow very memory
9037       # consuming and fragmenting process.  To avoid this, we pick a random,
9038       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9039       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9040       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9041       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9042       ;;
9043
9044     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9045       tmp_diet=no
9046       if test "$host_os" = linux-dietlibc; then
9047         case $cc_basename in
9048           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9049         esac
9050       fi
9051       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9052          && test "$tmp_diet" = no
9053       then
9054         tmp_addflag=' $pic_flag'
9055         tmp_sharedflag='-shared'
9056         case $cc_basename,$host_cpu in
9057         pgcc*)                          # Portland Group C compiler
9058           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'
9059           tmp_addflag=' $pic_flag'
9060           ;;
9061         pgf77* | pgf90* | pgf95* | pgfortran*)
9062                                         # Portland Group f77 and f90 compilers
9063           whole_archive_flag_spec='${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'
9064           tmp_addflag=' $pic_flag -Mnomain' ;;
9065         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9066           tmp_addflag=' -i_dynamic' ;;
9067         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9068           tmp_addflag=' -i_dynamic -nofor_main' ;;
9069         ifc* | ifort*)                  # Intel Fortran compiler
9070           tmp_addflag=' -nofor_main' ;;
9071         lf95*)                          # Lahey Fortran 8.1
9072           whole_archive_flag_spec=
9073           tmp_sharedflag='--shared' ;;
9074         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9075           tmp_sharedflag='-qmkshrobj'
9076           tmp_addflag= ;;
9077         nvcc*)  # Cuda Compiler Driver 2.2
9078           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9079           compiler_needs_object=yes
9080           ;;
9081         esac
9082         case `$CC -V 2>&1 | sed 5q` in
9083         *Sun\ C*)                       # Sun C 5.9
9084           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\"` ${wl}--no-whole-archive'
9085           compiler_needs_object=yes
9086           tmp_sharedflag='-G' ;;
9087         *Sun\ F*)                       # Sun Fortran 8.3
9088           tmp_sharedflag='-G' ;;
9089         esac
9090         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9091
9092         if test "x$supports_anon_versioning" = xyes; then
9093           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9094             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9095             echo "local: *; };" >> $output_objdir/$libname.ver~
9096             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9097         fi
9098
9099         case $cc_basename in
9100         xlf* | bgf* | bgxlf* | mpixlf*)
9101           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9102           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9103           hardcode_libdir_flag_spec=
9104           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9105           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9106           if test "x$supports_anon_versioning" = xyes; then
9107             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9108               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9109               echo "local: *; };" >> $output_objdir/$libname.ver~
9110               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9111           fi
9112           ;;
9113         esac
9114       else
9115         ld_shlibs=no
9116       fi
9117       ;;
9118
9119     netbsd*)
9120       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9121         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9122         wlarc=
9123       else
9124         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126       fi
9127       ;;
9128
9129     solaris*)
9130       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9131         ld_shlibs=no
9132         cat <<_LT_EOF 1>&2
9133
9134 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9135 *** create shared libraries on Solaris systems.  Therefore, libtool
9136 *** is disabling shared libraries support.  We urge you to upgrade GNU
9137 *** binutils to release 2.9.1 or newer.  Another option is to modify
9138 *** your PATH or compiler configuration so that the native linker is
9139 *** used, and then restart.
9140
9141 _LT_EOF
9142       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9143         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9144         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9145       else
9146         ld_shlibs=no
9147       fi
9148       ;;
9149
9150     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9151       case `$LD -v 2>&1` in
9152         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9153         ld_shlibs=no
9154         cat <<_LT_EOF 1>&2
9155
9156 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9157 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9158 *** is disabling shared libraries support.  We urge you to upgrade GNU
9159 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9160 *** your PATH or compiler configuration so that the native linker is
9161 *** used, and then restart.
9162
9163 _LT_EOF
9164         ;;
9165         *)
9166           # For security reasons, it is highly recommended that you always
9167           # use absolute paths for naming shared libraries, and exclude the
9168           # DT_RUNPATH tag from executables and libraries.  But doing so
9169           # requires that you compile everything twice, which is a pain.
9170           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9171             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9172             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9173             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9174           else
9175             ld_shlibs=no
9176           fi
9177         ;;
9178       esac
9179       ;;
9180
9181     sunos4*)
9182       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9183       wlarc=
9184       hardcode_direct=yes
9185       hardcode_shlibpath_var=no
9186       ;;
9187
9188     *)
9189       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9190         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9191         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9192       else
9193         ld_shlibs=no
9194       fi
9195       ;;
9196     esac
9197
9198     if test "$ld_shlibs" = no; then
9199       runpath_var=
9200       hardcode_libdir_flag_spec=
9201       export_dynamic_flag_spec=
9202       whole_archive_flag_spec=
9203     fi
9204   else
9205     # PORTME fill in a description of your system's linker (not GNU ld)
9206     case $host_os in
9207     aix3*)
9208       allow_undefined_flag=unsupported
9209       always_export_symbols=yes
9210       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9211       # Note: this linker hardcodes the directories in LIBPATH if there
9212       # are no directories specified by -L.
9213       hardcode_minus_L=yes
9214       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9215         # Neither direct hardcoding nor static linking is supported with a
9216         # broken collect2.
9217         hardcode_direct=unsupported
9218       fi
9219       ;;
9220
9221     aix[4-9]*)
9222       if test "$host_cpu" = ia64; then
9223         # On IA64, the linker does run time linking by default, so we don't
9224         # have to do anything special.
9225         aix_use_runtimelinking=no
9226         exp_sym_flag='-Bexport'
9227         no_entry_flag=""
9228       else
9229         # If we're using GNU nm, then we don't want the "-C" option.
9230         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9231         # Also, AIX nm treats weak defined symbols like other global
9232         # defined symbols, whereas GNU nm marks them as "W".
9233         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9234           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9235         else
9236           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9237         fi
9238         aix_use_runtimelinking=no
9239
9240         # Test if we are trying to use run time linking or normal
9241         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9242         # need to do runtime linking.
9243         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9244           for ld_flag in $LDFLAGS; do
9245           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9246             aix_use_runtimelinking=yes
9247             break
9248           fi
9249           done
9250           ;;
9251         esac
9252
9253         exp_sym_flag='-bexport'
9254         no_entry_flag='-bnoentry'
9255       fi
9256
9257       # When large executables or shared objects are built, AIX ld can
9258       # have problems creating the table of contents.  If linking a library
9259       # or program results in "error TOC overflow" add -mminimal-toc to
9260       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9261       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9262
9263       archive_cmds=''
9264       hardcode_direct=yes
9265       hardcode_direct_absolute=yes
9266       hardcode_libdir_separator=':'
9267       link_all_deplibs=yes
9268       file_list_spec='${wl}-f,'
9269
9270       if test "$GCC" = yes; then
9271         case $host_os in aix4.[012]|aix4.[012].*)
9272         # We only want to do this on AIX 4.2 and lower, the check
9273         # below for broken collect2 doesn't work under 4.3+
9274           collect2name=`${CC} -print-prog-name=collect2`
9275           if test -f "$collect2name" &&
9276            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9277           then
9278           # We have reworked collect2
9279           :
9280           else
9281           # We have old collect2
9282           hardcode_direct=unsupported
9283           # It fails to find uninstalled libraries when the uninstalled
9284           # path is not listed in the libpath.  Setting hardcode_minus_L
9285           # to unsupported forces relinking
9286           hardcode_minus_L=yes
9287           hardcode_libdir_flag_spec='-L$libdir'
9288           hardcode_libdir_separator=
9289           fi
9290           ;;
9291         esac
9292         shared_flag='-shared'
9293         if test "$aix_use_runtimelinking" = yes; then
9294           shared_flag="$shared_flag "'${wl}-G'
9295         fi
9296       else
9297         # not using gcc
9298         if test "$host_cpu" = ia64; then
9299         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9300         # chokes on -Wl,-G. The following line is correct:
9301           shared_flag='-G'
9302         else
9303           if test "$aix_use_runtimelinking" = yes; then
9304             shared_flag='${wl}-G'
9305           else
9306             shared_flag='${wl}-bM:SRE'
9307           fi
9308         fi
9309       fi
9310
9311       export_dynamic_flag_spec='${wl}-bexpall'
9312       # It seems that -bexpall does not export symbols beginning with
9313       # underscore (_), so it is better to generate a list of symbols to export.
9314       always_export_symbols=yes
9315       if test "$aix_use_runtimelinking" = yes; then
9316         # Warning - without using the other runtime loading flags (-brtl),
9317         # -berok will link without error, but may produce a broken library.
9318         allow_undefined_flag='-berok'
9319         # Determine the default libpath from the value encoded in an
9320         # empty executable.
9321         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9322 /* end confdefs.h.  */
9323
9324 int
9325 main ()
9326 {
9327
9328   ;
9329   return 0;
9330 }
9331 _ACEOF
9332 if ac_fn_c_try_link "$LINENO"; then :
9333
9334 lt_aix_libpath_sed='
9335     /Import File Strings/,/^$/ {
9336         /^0/ {
9337             s/^0  *\(.*\)$/\1/
9338             p
9339         }
9340     }'
9341 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9342 # Check for a 64-bit object if we didn't find anything.
9343 if test -z "$aix_libpath"; then
9344   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9345 fi
9346 fi
9347 rm -f core conftest.err conftest.$ac_objext \
9348     conftest$ac_exeext conftest.$ac_ext
9349 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9350
9351         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9352         archive_expsym_cmds='$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 $shared_flag"
9353       else
9354         if test "$host_cpu" = ia64; then
9355           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9356           allow_undefined_flag="-z nodefs"
9357           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9358         else
9359          # Determine the default libpath from the value encoded in an
9360          # empty executable.
9361          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9362 /* end confdefs.h.  */
9363
9364 int
9365 main ()
9366 {
9367
9368   ;
9369   return 0;
9370 }
9371 _ACEOF
9372 if ac_fn_c_try_link "$LINENO"; then :
9373
9374 lt_aix_libpath_sed='
9375     /Import File Strings/,/^$/ {
9376         /^0/ {
9377             s/^0  *\(.*\)$/\1/
9378             p
9379         }
9380     }'
9381 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9382 # Check for a 64-bit object if we didn't find anything.
9383 if test -z "$aix_libpath"; then
9384   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9385 fi
9386 fi
9387 rm -f core conftest.err conftest.$ac_objext \
9388     conftest$ac_exeext conftest.$ac_ext
9389 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9390
9391          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9392           # Warning - without using the other run time loading flags,
9393           # -berok will link without error, but may produce a broken library.
9394           no_undefined_flag=' ${wl}-bernotok'
9395           allow_undefined_flag=' ${wl}-berok'
9396           if test "$with_gnu_ld" = yes; then
9397             # We only use this code for GNU lds that support --whole-archive.
9398             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9399           else
9400             # Exported symbols can be pulled into shared objects from archives
9401             whole_archive_flag_spec='$convenience'
9402           fi
9403           archive_cmds_need_lc=yes
9404           # This is similar to how AIX traditionally builds its shared libraries.
9405           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'
9406         fi
9407       fi
9408       ;;
9409
9410     amigaos*)
9411       case $host_cpu in
9412       powerpc)
9413             # see comment about AmigaOS4 .so support
9414             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9415             archive_expsym_cmds=''
9416         ;;
9417       m68k)
9418             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9419             hardcode_libdir_flag_spec='-L$libdir'
9420             hardcode_minus_L=yes
9421         ;;
9422       esac
9423       ;;
9424
9425     bsdi[45]*)
9426       export_dynamic_flag_spec=-rdynamic
9427       ;;
9428
9429     cygwin* | mingw* | pw32* | cegcc*)
9430       # When not using gcc, we currently assume that we are using
9431       # Microsoft Visual C++.
9432       # hardcode_libdir_flag_spec is actually meaningless, as there is
9433       # no search path for DLLs.
9434       hardcode_libdir_flag_spec=' '
9435       allow_undefined_flag=unsupported
9436       # Tell ltmain to make .lib files, not .a files.
9437       libext=lib
9438       # Tell ltmain to make .dll files, not .so files.
9439       shrext_cmds=".dll"
9440       # FIXME: Setting linknames here is a bad hack.
9441       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9442       # The linker will automatically build a .lib file if we build a DLL.
9443       old_archive_from_new_cmds='true'
9444       # FIXME: Should let the user specify the lib program.
9445       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9446       fix_srcfile_path='`cygpath -w "$srcfile"`'
9447       enable_shared_with_static_runtimes=yes
9448       ;;
9449
9450     darwin* | rhapsody*)
9451
9452
9453   archive_cmds_need_lc=no
9454   hardcode_direct=no
9455   hardcode_automatic=yes
9456   hardcode_shlibpath_var=unsupported
9457   if test "$lt_cv_ld_force_load" = "yes"; then
9458     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9459   else
9460     whole_archive_flag_spec=''
9461   fi
9462   link_all_deplibs=yes
9463   allow_undefined_flag="$_lt_dar_allow_undefined"
9464   case $cc_basename in
9465      ifort*) _lt_dar_can_shared=yes ;;
9466      *) _lt_dar_can_shared=$GCC ;;
9467   esac
9468   if test "$_lt_dar_can_shared" = "yes"; then
9469     output_verbose_link_cmd=func_echo_all
9470     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9471     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9472     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}${_lt_dsymutil}"
9473     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9474
9475   else
9476   ld_shlibs=no
9477   fi
9478
9479       ;;
9480
9481     dgux*)
9482       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9483       hardcode_libdir_flag_spec='-L$libdir'
9484       hardcode_shlibpath_var=no
9485       ;;
9486
9487     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9488     # support.  Future versions do this automatically, but an explicit c++rt0.o
9489     # does not break anything, and helps significantly (at the cost of a little
9490     # extra space).
9491     freebsd2.2*)
9492       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9493       hardcode_libdir_flag_spec='-R$libdir'
9494       hardcode_direct=yes
9495       hardcode_shlibpath_var=no
9496       ;;
9497
9498     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9499     freebsd2.*)
9500       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9501       hardcode_direct=yes
9502       hardcode_minus_L=yes
9503       hardcode_shlibpath_var=no
9504       ;;
9505
9506     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9507     freebsd* | dragonfly*)
9508       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9509       hardcode_libdir_flag_spec='-R$libdir'
9510       hardcode_direct=yes
9511       hardcode_shlibpath_var=no
9512       ;;
9513
9514     hpux9*)
9515       if test "$GCC" = yes; then
9516         archive_cmds='$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 $lib'
9517       else
9518         archive_cmds='$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 $lib'
9519       fi
9520       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9521       hardcode_libdir_separator=:
9522       hardcode_direct=yes
9523
9524       # hardcode_minus_L: Not really in the search PATH,
9525       # but as the default location of the library.
9526       hardcode_minus_L=yes
9527       export_dynamic_flag_spec='${wl}-E'
9528       ;;
9529
9530     hpux10*)
9531       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9532         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9533       else
9534         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9535       fi
9536       if test "$with_gnu_ld" = no; then
9537         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9538         hardcode_libdir_flag_spec_ld='+b $libdir'
9539         hardcode_libdir_separator=:
9540         hardcode_direct=yes
9541         hardcode_direct_absolute=yes
9542         export_dynamic_flag_spec='${wl}-E'
9543         # hardcode_minus_L: Not really in the search PATH,
9544         # but as the default location of the library.
9545         hardcode_minus_L=yes
9546       fi
9547       ;;
9548
9549     hpux11*)
9550       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9551         case $host_cpu in
9552         hppa*64*)
9553           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9554           ;;
9555         ia64*)
9556           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9557           ;;
9558         *)
9559           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9560           ;;
9561         esac
9562       else
9563         case $host_cpu in
9564         hppa*64*)
9565           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9566           ;;
9567         ia64*)
9568           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9569           ;;
9570         *)
9571
9572           # Older versions of the 11.00 compiler do not understand -b yet
9573           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9574           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9575 $as_echo_n "checking if $CC understands -b... " >&6; }
9576 if ${lt_cv_prog_compiler__b+:} false; then :
9577   $as_echo_n "(cached) " >&6
9578 else
9579   lt_cv_prog_compiler__b=no
9580    save_LDFLAGS="$LDFLAGS"
9581    LDFLAGS="$LDFLAGS -b"
9582    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9583    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9584      # The linker can only warn and ignore the option if not recognized
9585      # So say no if there are warnings
9586      if test -s conftest.err; then
9587        # Append any errors to the config.log.
9588        cat conftest.err 1>&5
9589        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9590        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9591        if diff conftest.exp conftest.er2 >/dev/null; then
9592          lt_cv_prog_compiler__b=yes
9593        fi
9594      else
9595        lt_cv_prog_compiler__b=yes
9596      fi
9597    fi
9598    $RM -r conftest*
9599    LDFLAGS="$save_LDFLAGS"
9600
9601 fi
9602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9603 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9604
9605 if test x"$lt_cv_prog_compiler__b" = xyes; then
9606     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9607 else
9608     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9609 fi
9610
9611           ;;
9612         esac
9613       fi
9614       if test "$with_gnu_ld" = no; then
9615         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9616         hardcode_libdir_separator=:
9617
9618         case $host_cpu in
9619         hppa*64*|ia64*)
9620           hardcode_direct=no
9621           hardcode_shlibpath_var=no
9622           ;;
9623         *)
9624           hardcode_direct=yes
9625           hardcode_direct_absolute=yes
9626           export_dynamic_flag_spec='${wl}-E'
9627
9628           # hardcode_minus_L: Not really in the search PATH,
9629           # but as the default location of the library.
9630           hardcode_minus_L=yes
9631           ;;
9632         esac
9633       fi
9634       ;;
9635
9636     irix5* | irix6* | nonstopux*)
9637       if test "$GCC" = yes; then
9638         archive_cmds='$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 $lib'
9639         # Try to use the -exported_symbol ld option, if it does not
9640         # work, assume that -exports_file does not work either and
9641         # implicitly export all symbols.
9642         save_LDFLAGS="$LDFLAGS"
9643         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9644         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9645 /* end confdefs.h.  */
9646 int foo(void) {}
9647 _ACEOF
9648 if ac_fn_c_try_link "$LINENO"; then :
9649   archive_expsym_cmds='$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 $lib'
9650
9651 fi
9652 rm -f core conftest.err conftest.$ac_objext \
9653     conftest$ac_exeext conftest.$ac_ext
9654         LDFLAGS="$save_LDFLAGS"
9655       else
9656         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9657         archive_expsym_cmds='$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 $lib'
9658       fi
9659       archive_cmds_need_lc='no'
9660       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9661       hardcode_libdir_separator=:
9662       inherit_rpath=yes
9663       link_all_deplibs=yes
9664       ;;
9665
9666     netbsd*)
9667       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9668         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9669       else
9670         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9671       fi
9672       hardcode_libdir_flag_spec='-R$libdir'
9673       hardcode_direct=yes
9674       hardcode_shlibpath_var=no
9675       ;;
9676
9677     newsos6)
9678       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9679       hardcode_direct=yes
9680       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9681       hardcode_libdir_separator=:
9682       hardcode_shlibpath_var=no
9683       ;;
9684
9685     *nto* | *qnx*)
9686       ;;
9687
9688     openbsd*)
9689       if test -f /usr/libexec/ld.so; then
9690         hardcode_direct=yes
9691         hardcode_shlibpath_var=no
9692         hardcode_direct_absolute=yes
9693         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9694           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9695           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9696           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9697           export_dynamic_flag_spec='${wl}-E'
9698         else
9699           case $host_os in
9700            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9701              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9702              hardcode_libdir_flag_spec='-R$libdir'
9703              ;;
9704            *)
9705              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9706              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9707              ;;
9708           esac
9709         fi
9710       else
9711         ld_shlibs=no
9712       fi
9713       ;;
9714
9715     os2*)
9716       hardcode_libdir_flag_spec='-L$libdir'
9717       hardcode_minus_L=yes
9718       allow_undefined_flag=unsupported
9719       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'
9720       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9721       ;;
9722
9723     osf3*)
9724       if test "$GCC" = yes; then
9725         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9726         archive_cmds='$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 $lib'
9727       else
9728         allow_undefined_flag=' -expect_unresolved \*'
9729         archive_cmds='$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 $lib'
9730       fi
9731       archive_cmds_need_lc='no'
9732       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9733       hardcode_libdir_separator=:
9734       ;;
9735
9736     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9737       if test "$GCC" = yes; then
9738         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9739         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
9740         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9741       else
9742         allow_undefined_flag=' -expect_unresolved \*'
9743         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'
9744         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~
9745         $CC -shared${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'
9746
9747         # Both c and cxx compiler support -rpath directly
9748         hardcode_libdir_flag_spec='-rpath $libdir'
9749       fi
9750       archive_cmds_need_lc='no'
9751       hardcode_libdir_separator=:
9752       ;;
9753
9754     solaris*)
9755       no_undefined_flag=' -z defs'
9756       if test "$GCC" = yes; then
9757         wlarc='${wl}'
9758         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9759         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9760           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9761       else
9762         case `$CC -V 2>&1` in
9763         *"Compilers 5.0"*)
9764           wlarc=''
9765           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9767           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9768           ;;
9769         *)
9770           wlarc='${wl}'
9771           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9772           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9773           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9774           ;;
9775         esac
9776       fi
9777       hardcode_libdir_flag_spec='-R$libdir'
9778       hardcode_shlibpath_var=no
9779       case $host_os in
9780       solaris2.[0-5] | solaris2.[0-5].*) ;;
9781       *)
9782         # The compiler driver will combine and reorder linker options,
9783         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9784         # but is careful enough not to reorder.
9785         # Supported since Solaris 2.6 (maybe 2.5.1?)
9786         if test "$GCC" = yes; then
9787           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9788         else
9789           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9790         fi
9791         ;;
9792       esac
9793       link_all_deplibs=yes
9794       ;;
9795
9796     sunos4*)
9797       if test "x$host_vendor" = xsequent; then
9798         # Use $CC to link under sequent, because it throws in some extra .o
9799         # files that make .init and .fini sections work.
9800         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9801       else
9802         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9803       fi
9804       hardcode_libdir_flag_spec='-L$libdir'
9805       hardcode_direct=yes
9806       hardcode_minus_L=yes
9807       hardcode_shlibpath_var=no
9808       ;;
9809
9810     sysv4)
9811       case $host_vendor in
9812         sni)
9813           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9814           hardcode_direct=yes # is this really true???
9815         ;;
9816         siemens)
9817           ## LD is ld it makes a PLAMLIB
9818           ## CC just makes a GrossModule.
9819           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9820           reload_cmds='$CC -r -o $output$reload_objs'
9821           hardcode_direct=no
9822         ;;
9823         motorola)
9824           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9825           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9826         ;;
9827       esac
9828       runpath_var='LD_RUN_PATH'
9829       hardcode_shlibpath_var=no
9830       ;;
9831
9832     sysv4.3*)
9833       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834       hardcode_shlibpath_var=no
9835       export_dynamic_flag_spec='-Bexport'
9836       ;;
9837
9838     sysv4*MP*)
9839       if test -d /usr/nec; then
9840         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9841         hardcode_shlibpath_var=no
9842         runpath_var=LD_RUN_PATH
9843         hardcode_runpath_var=yes
9844         ld_shlibs=yes
9845       fi
9846       ;;
9847
9848     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9849       no_undefined_flag='${wl}-z,text'
9850       archive_cmds_need_lc=no
9851       hardcode_shlibpath_var=no
9852       runpath_var='LD_RUN_PATH'
9853
9854       if test "$GCC" = yes; then
9855         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9856         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9857       else
9858         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9859         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9860       fi
9861       ;;
9862
9863     sysv5* | sco3.2v5* | sco5v6*)
9864       # Note: We can NOT use -z defs as we might desire, because we do not
9865       # link with -lc, and that would cause any symbols used from libc to
9866       # always be unresolved, which means just about no library would
9867       # ever link correctly.  If we're not using GNU ld we use -z text
9868       # though, which does catch some bad symbols but isn't as heavy-handed
9869       # as -z defs.
9870       no_undefined_flag='${wl}-z,text'
9871       allow_undefined_flag='${wl}-z,nodefs'
9872       archive_cmds_need_lc=no
9873       hardcode_shlibpath_var=no
9874       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9875       hardcode_libdir_separator=':'
9876       link_all_deplibs=yes
9877       export_dynamic_flag_spec='${wl}-Bexport'
9878       runpath_var='LD_RUN_PATH'
9879
9880       if test "$GCC" = yes; then
9881         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9882         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9883       else
9884         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9885         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9886       fi
9887       ;;
9888
9889     uts4*)
9890       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9891       hardcode_libdir_flag_spec='-L$libdir'
9892       hardcode_shlibpath_var=no
9893       ;;
9894
9895     *)
9896       ld_shlibs=no
9897       ;;
9898     esac
9899
9900     if test x$host_vendor = xsni; then
9901       case $host in
9902       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9903         export_dynamic_flag_spec='${wl}-Blargedynsym'
9904         ;;
9905       esac
9906     fi
9907   fi
9908
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9910 $as_echo "$ld_shlibs" >&6; }
9911 test "$ld_shlibs" = no && can_build_shared=no
9912
9913 with_gnu_ld=$with_gnu_ld
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929 #
9930 # Do we need to explicitly link libc?
9931 #
9932 case "x$archive_cmds_need_lc" in
9933 x|xyes)
9934   # Assume -lc should be added
9935   archive_cmds_need_lc=yes
9936
9937   if test "$enable_shared" = yes && test "$GCC" = yes; then
9938     case $archive_cmds in
9939     *'~'*)
9940       # FIXME: we may have to deal with multi-command sequences.
9941       ;;
9942     '$CC '*)
9943       # Test whether the compiler implicitly links with -lc since on some
9944       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9945       # to ld, don't add -lc before -lgcc.
9946       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9947 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9948 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9949   $as_echo_n "(cached) " >&6
9950 else
9951   $RM conftest*
9952         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9953
9954         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9955   (eval $ac_compile) 2>&5
9956   ac_status=$?
9957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9958   test $ac_status = 0; } 2>conftest.err; then
9959           soname=conftest
9960           lib=conftest
9961           libobjs=conftest.$ac_objext
9962           deplibs=
9963           wl=$lt_prog_compiler_wl
9964           pic_flag=$lt_prog_compiler_pic
9965           compiler_flags=-v
9966           linker_flags=-v
9967           verstring=
9968           output_objdir=.
9969           libname=conftest
9970           lt_save_allow_undefined_flag=$allow_undefined_flag
9971           allow_undefined_flag=
9972           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9973   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9974   ac_status=$?
9975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9976   test $ac_status = 0; }
9977           then
9978             lt_cv_archive_cmds_need_lc=no
9979           else
9980             lt_cv_archive_cmds_need_lc=yes
9981           fi
9982           allow_undefined_flag=$lt_save_allow_undefined_flag
9983         else
9984           cat conftest.err 1>&5
9985         fi
9986         $RM conftest*
9987
9988 fi
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9990 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9991       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9992       ;;
9993     esac
9994   fi
9995   ;;
9996 esac
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
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10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10155 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10156
10157 if test "$GCC" = yes; then
10158   case $host_os in
10159     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10160     *) lt_awk_arg="/^libraries:/" ;;
10161   esac
10162   case $host_os in
10163     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10164     *) lt_sed_strip_eq="s,=/,/,g" ;;
10165   esac
10166   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10167   case $lt_search_path_spec in
10168   *\;*)
10169     # if the path contains ";" then we assume it to be the separator
10170     # otherwise default to the standard path separator (i.e. ":") - it is
10171     # assumed that no part of a normal pathname contains ";" but that should
10172     # okay in the real world where ";" in dirpaths is itself problematic.
10173     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10174     ;;
10175   *)
10176     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10177     ;;
10178   esac
10179   # Ok, now we have the path, separated by spaces, we can step through it
10180   # and add multilib dir if necessary.
10181   lt_tmp_lt_search_path_spec=
10182   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10183   for lt_sys_path in $lt_search_path_spec; do
10184     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10185       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10186     else
10187       test -d "$lt_sys_path" && \
10188         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10189     fi
10190   done
10191   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10192 BEGIN {RS=" "; FS="/|\n";} {
10193   lt_foo="";
10194   lt_count=0;
10195   for (lt_i = NF; lt_i > 0; lt_i--) {
10196     if ($lt_i != "" && $lt_i != ".") {
10197       if ($lt_i == "..") {
10198         lt_count++;
10199       } else {
10200         if (lt_count == 0) {
10201           lt_foo="/" $lt_i lt_foo;
10202         } else {
10203           lt_count--;
10204         }
10205       }
10206     }
10207   }
10208   if (lt_foo != "") { lt_freq[lt_foo]++; }
10209   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10210 }'`
10211   # AWK program above erroneously prepends '/' to C:/dos/paths
10212   # for these hosts.
10213   case $host_os in
10214     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10215       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10216   esac
10217   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10218 else
10219   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10220 fi
10221 library_names_spec=
10222 libname_spec='lib$name'
10223 soname_spec=
10224 shrext_cmds=".so"
10225 postinstall_cmds=
10226 postuninstall_cmds=
10227 finish_cmds=
10228 finish_eval=
10229 shlibpath_var=
10230 shlibpath_overrides_runpath=unknown
10231 version_type=none
10232 dynamic_linker="$host_os ld.so"
10233 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10234 need_lib_prefix=unknown
10235 hardcode_into_libs=no
10236
10237 # when you set need_version to no, make sure it does not cause -set_version
10238 # flags to be left without arguments
10239 need_version=unknown
10240
10241 case $host_os in
10242 aix3*)
10243   version_type=linux
10244   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10245   shlibpath_var=LIBPATH
10246
10247   # AIX 3 has no versioning support, so we append a major version to the name.
10248   soname_spec='${libname}${release}${shared_ext}$major'
10249   ;;
10250
10251 aix[4-9]*)
10252   version_type=linux
10253   need_lib_prefix=no
10254   need_version=no
10255   hardcode_into_libs=yes
10256   if test "$host_cpu" = ia64; then
10257     # AIX 5 supports IA64
10258     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10259     shlibpath_var=LD_LIBRARY_PATH
10260   else
10261     # With GCC up to 2.95.x, collect2 would create an import file
10262     # for dependence libraries.  The import file would start with
10263     # the line `#! .'.  This would cause the generated library to
10264     # depend on `.', always an invalid library.  This was fixed in
10265     # development snapshots of GCC prior to 3.0.
10266     case $host_os in
10267       aix4 | aix4.[01] | aix4.[01].*)
10268       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10269            echo ' yes '
10270            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10271         :
10272       else
10273         can_build_shared=no
10274       fi
10275       ;;
10276     esac
10277     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10278     # soname into executable. Probably we can add versioning support to
10279     # collect2, so additional links can be useful in future.
10280     if test "$aix_use_runtimelinking" = yes; then
10281       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10282       # instead of lib<name>.a to let people know that these are not
10283       # typical AIX shared libraries.
10284       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10285     else
10286       # We preserve .a as extension for shared libraries through AIX4.2
10287       # and later when we are not doing run time linking.
10288       library_names_spec='${libname}${release}.a $libname.a'
10289       soname_spec='${libname}${release}${shared_ext}$major'
10290     fi
10291     shlibpath_var=LIBPATH
10292   fi
10293   ;;
10294
10295 amigaos*)
10296   case $host_cpu in
10297   powerpc)
10298     # Since July 2007 AmigaOS4 officially supports .so libraries.
10299     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10300     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301     ;;
10302   m68k)
10303     library_names_spec='$libname.ixlibrary $libname.a'
10304     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10305     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 ${libname}_ixlibrary.a || exit 1; done'
10306     ;;
10307   esac
10308   ;;
10309
10310 beos*)
10311   library_names_spec='${libname}${shared_ext}'
10312   dynamic_linker="$host_os ld.so"
10313   shlibpath_var=LIBRARY_PATH
10314   ;;
10315
10316 bsdi[45]*)
10317   version_type=linux
10318   need_version=no
10319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10320   soname_spec='${libname}${release}${shared_ext}$major'
10321   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10322   shlibpath_var=LD_LIBRARY_PATH
10323   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10324   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10325   # the default ld.so.conf also contains /usr/contrib/lib and
10326   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10327   # libtool to hard-code these into programs
10328   ;;
10329
10330 cygwin* | mingw* | pw32* | cegcc*)
10331   version_type=windows
10332   shrext_cmds=".dll"
10333   need_version=no
10334   need_lib_prefix=no
10335
10336   case $GCC,$host_os in
10337   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10338     library_names_spec='$libname.dll.a'
10339     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10340     postinstall_cmds='base_file=`basename \${file}`~
10341       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10342       dldir=$destdir/`dirname \$dlpath`~
10343       test -d \$dldir || mkdir -p \$dldir~
10344       $install_prog $dir/$dlname \$dldir/$dlname~
10345       chmod a+x \$dldir/$dlname~
10346       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10347         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10348       fi'
10349     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10350       dlpath=$dir/\$dldll~
10351        $RM \$dlpath'
10352     shlibpath_overrides_runpath=yes
10353
10354     case $host_os in
10355     cygwin*)
10356       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10357       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10358
10359       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10360       ;;
10361     mingw* | cegcc*)
10362       # MinGW DLLs use traditional 'lib' prefix
10363       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10364       ;;
10365     pw32*)
10366       # pw32 DLLs use 'pw' prefix rather than 'lib'
10367       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10368       ;;
10369     esac
10370     ;;
10371
10372   *)
10373     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10374     ;;
10375   esac
10376   dynamic_linker='Win32 ld.exe'
10377   # FIXME: first we should search . and the directory the executable is in
10378   shlibpath_var=PATH
10379   ;;
10380
10381 darwin* | rhapsody*)
10382   dynamic_linker="$host_os dyld"
10383   version_type=darwin
10384   need_lib_prefix=no
10385   need_version=no
10386   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10387   soname_spec='${libname}${release}${major}$shared_ext'
10388   shlibpath_overrides_runpath=yes
10389   shlibpath_var=DYLD_LIBRARY_PATH
10390   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10391
10392   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10393   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10394   ;;
10395
10396 dgux*)
10397   version_type=linux
10398   need_lib_prefix=no
10399   need_version=no
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=LD_LIBRARY_PATH
10403   ;;
10404
10405 freebsd* | dragonfly*)
10406   # DragonFly does not have aout.  When/if they implement a new
10407   # versioning mechanism, adjust this.
10408   if test -x /usr/bin/objformat; then
10409     objformat=`/usr/bin/objformat`
10410   else
10411     case $host_os in
10412     freebsd[23].*) objformat=aout ;;
10413     *) objformat=elf ;;
10414     esac
10415   fi
10416   version_type=freebsd-$objformat
10417   case $version_type in
10418     freebsd-elf*)
10419       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10420       need_version=no
10421       need_lib_prefix=no
10422       ;;
10423     freebsd-*)
10424       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10425       need_version=yes
10426       ;;
10427   esac
10428   shlibpath_var=LD_LIBRARY_PATH
10429   case $host_os in
10430   freebsd2.*)
10431     shlibpath_overrides_runpath=yes
10432     ;;
10433   freebsd3.[01]* | freebsdelf3.[01]*)
10434     shlibpath_overrides_runpath=yes
10435     hardcode_into_libs=yes
10436     ;;
10437   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10438   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10439     shlibpath_overrides_runpath=no
10440     hardcode_into_libs=yes
10441     ;;
10442   *) # from 4.6 on, and DragonFly
10443     shlibpath_overrides_runpath=yes
10444     hardcode_into_libs=yes
10445     ;;
10446   esac
10447   ;;
10448
10449 haiku*)
10450   version_type=linux
10451   need_lib_prefix=no
10452   need_version=no
10453   dynamic_linker="$host_os runtime_loader"
10454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10455   soname_spec='${libname}${release}${shared_ext}$major'
10456   shlibpath_var=LIBRARY_PATH
10457   shlibpath_overrides_runpath=yes
10458   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10459   hardcode_into_libs=yes
10460   ;;
10461
10462 hpux9* | hpux10* | hpux11*)
10463   # Give a soname corresponding to the major version so that dld.sl refuses to
10464   # link against other versions.
10465   version_type=sunos
10466   need_lib_prefix=no
10467   need_version=no
10468   case $host_cpu in
10469   ia64*)
10470     shrext_cmds='.so'
10471     hardcode_into_libs=yes
10472     dynamic_linker="$host_os dld.so"
10473     shlibpath_var=LD_LIBRARY_PATH
10474     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10475     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10476     soname_spec='${libname}${release}${shared_ext}$major'
10477     if test "X$HPUX_IA64_MODE" = X32; then
10478       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10479     else
10480       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10481     fi
10482     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10483     ;;
10484   hppa*64*)
10485     shrext_cmds='.sl'
10486     hardcode_into_libs=yes
10487     dynamic_linker="$host_os dld.sl"
10488     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10489     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10490     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10491     soname_spec='${libname}${release}${shared_ext}$major'
10492     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10493     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10494     ;;
10495   *)
10496     shrext_cmds='.sl'
10497     dynamic_linker="$host_os dld.sl"
10498     shlibpath_var=SHLIB_PATH
10499     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10500     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10501     soname_spec='${libname}${release}${shared_ext}$major'
10502     ;;
10503   esac
10504   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10505   postinstall_cmds='chmod 555 $lib'
10506   # or fails outright, so override atomically:
10507   install_override_mode=555
10508   ;;
10509
10510 interix[3-9]*)
10511   version_type=linux
10512   need_lib_prefix=no
10513   need_version=no
10514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10515   soname_spec='${libname}${release}${shared_ext}$major'
10516   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10517   shlibpath_var=LD_LIBRARY_PATH
10518   shlibpath_overrides_runpath=no
10519   hardcode_into_libs=yes
10520   ;;
10521
10522 irix5* | irix6* | nonstopux*)
10523   case $host_os in
10524     nonstopux*) version_type=nonstopux ;;
10525     *)
10526         if test "$lt_cv_prog_gnu_ld" = yes; then
10527                 version_type=linux
10528         else
10529                 version_type=irix
10530         fi ;;
10531   esac
10532   need_lib_prefix=no
10533   need_version=no
10534   soname_spec='${libname}${release}${shared_ext}$major'
10535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10536   case $host_os in
10537   irix5* | nonstopux*)
10538     libsuff= shlibsuff=
10539     ;;
10540   *)
10541     case $LD in # libtool.m4 will add one of these switches to LD
10542     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10543       libsuff= shlibsuff= libmagic=32-bit;;
10544     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10545       libsuff=32 shlibsuff=N32 libmagic=N32;;
10546     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10547       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10548     *) libsuff= shlibsuff= libmagic=never-match;;
10549     esac
10550     ;;
10551   esac
10552   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10553   shlibpath_overrides_runpath=no
10554   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10555   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10556   hardcode_into_libs=yes
10557   ;;
10558
10559 # No shared lib support for Linux oldld, aout, or coff.
10560 linux*oldld* | linux*aout* | linux*coff*)
10561   dynamic_linker=no
10562   ;;
10563
10564 # This must be Linux ELF.
10565 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10566   version_type=linux
10567   need_lib_prefix=no
10568   need_version=no
10569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10570   soname_spec='${libname}${release}${shared_ext}$major'
10571   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10572   shlibpath_var=LD_LIBRARY_PATH
10573   shlibpath_overrides_runpath=no
10574
10575   # Some binutils ld are patched to set DT_RUNPATH
10576   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10577   $as_echo_n "(cached) " >&6
10578 else
10579   lt_cv_shlibpath_overrides_runpath=no
10580     save_LDFLAGS=$LDFLAGS
10581     save_libdir=$libdir
10582     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10583          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10584     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10585 /* end confdefs.h.  */
10586
10587 int
10588 main ()
10589 {
10590
10591   ;
10592   return 0;
10593 }
10594 _ACEOF
10595 if ac_fn_c_try_link "$LINENO"; then :
10596   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10597   lt_cv_shlibpath_overrides_runpath=yes
10598 fi
10599 fi
10600 rm -f core conftest.err conftest.$ac_objext \
10601     conftest$ac_exeext conftest.$ac_ext
10602     LDFLAGS=$save_LDFLAGS
10603     libdir=$save_libdir
10604
10605 fi
10606
10607   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10608
10609   # This implies no fast_install, which is unacceptable.
10610   # Some rework will be needed to allow for fast_install
10611   # before this can be enabled.
10612   hardcode_into_libs=yes
10613
10614   # Append ld.so.conf contents to the search path
10615   if test -f /etc/ld.so.conf; then
10616     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' ' '`
10617     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10618   fi
10619
10620   # We used to test for /lib/ld.so.1 and disable shared libraries on
10621   # powerpc, because MkLinux only supported shared libraries with the
10622   # GNU dynamic linker.  Since this was broken with cross compilers,
10623   # most powerpc-linux boxes support dynamic linking these days and
10624   # people can always --disable-shared, the test was removed, and we
10625   # assume the GNU/Linux dynamic linker is in use.
10626   dynamic_linker='GNU/Linux ld.so'
10627   ;;
10628
10629 netbsd*)
10630   version_type=sunos
10631   need_lib_prefix=no
10632   need_version=no
10633   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10634     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10635     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10636     dynamic_linker='NetBSD (a.out) ld.so'
10637   else
10638     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10639     soname_spec='${libname}${release}${shared_ext}$major'
10640     dynamic_linker='NetBSD ld.elf_so'
10641   fi
10642   shlibpath_var=LD_LIBRARY_PATH
10643   shlibpath_overrides_runpath=yes
10644   hardcode_into_libs=yes
10645   ;;
10646
10647 newsos6)
10648   version_type=linux
10649   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10650   shlibpath_var=LD_LIBRARY_PATH
10651   shlibpath_overrides_runpath=yes
10652   ;;
10653
10654 *nto* | *qnx*)
10655   version_type=qnx
10656   need_lib_prefix=no
10657   need_version=no
10658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659   soname_spec='${libname}${release}${shared_ext}$major'
10660   shlibpath_var=LD_LIBRARY_PATH
10661   shlibpath_overrides_runpath=no
10662   hardcode_into_libs=yes
10663   dynamic_linker='ldqnx.so'
10664   ;;
10665
10666 openbsd*)
10667   version_type=sunos
10668   sys_lib_dlsearch_path_spec="/usr/lib"
10669   need_lib_prefix=no
10670   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10671   case $host_os in
10672     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10673     *)                          need_version=no  ;;
10674   esac
10675   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10676   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10677   shlibpath_var=LD_LIBRARY_PATH
10678   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10679     case $host_os in
10680       openbsd2.[89] | openbsd2.[89].*)
10681         shlibpath_overrides_runpath=no
10682         ;;
10683       *)
10684         shlibpath_overrides_runpath=yes
10685         ;;
10686       esac
10687   else
10688     shlibpath_overrides_runpath=yes
10689   fi
10690   ;;
10691
10692 os2*)
10693   libname_spec='$name'
10694   shrext_cmds=".dll"
10695   need_lib_prefix=no
10696   library_names_spec='$libname${shared_ext} $libname.a'
10697   dynamic_linker='OS/2 ld.exe'
10698   shlibpath_var=LIBPATH
10699   ;;
10700
10701 osf3* | osf4* | osf5*)
10702   version_type=osf
10703   need_lib_prefix=no
10704   need_version=no
10705   soname_spec='${libname}${release}${shared_ext}$major'
10706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10707   shlibpath_var=LD_LIBRARY_PATH
10708   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10709   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10710   ;;
10711
10712 rdos*)
10713   dynamic_linker=no
10714   ;;
10715
10716 solaris*)
10717   version_type=linux
10718   need_lib_prefix=no
10719   need_version=no
10720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10721   soname_spec='${libname}${release}${shared_ext}$major'
10722   shlibpath_var=LD_LIBRARY_PATH
10723   shlibpath_overrides_runpath=yes
10724   hardcode_into_libs=yes
10725   # ldd complains unless libraries are executable
10726   postinstall_cmds='chmod +x $lib'
10727   ;;
10728
10729 sunos4*)
10730   version_type=sunos
10731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10732   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10733   shlibpath_var=LD_LIBRARY_PATH
10734   shlibpath_overrides_runpath=yes
10735   if test "$with_gnu_ld" = yes; then
10736     need_lib_prefix=no
10737   fi
10738   need_version=yes
10739   ;;
10740
10741 sysv4 | sysv4.3*)
10742   version_type=linux
10743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10744   soname_spec='${libname}${release}${shared_ext}$major'
10745   shlibpath_var=LD_LIBRARY_PATH
10746   case $host_vendor in
10747     sni)
10748       shlibpath_overrides_runpath=no
10749       need_lib_prefix=no
10750       runpath_var=LD_RUN_PATH
10751       ;;
10752     siemens)
10753       need_lib_prefix=no
10754       ;;
10755     motorola)
10756       need_lib_prefix=no
10757       need_version=no
10758       shlibpath_overrides_runpath=no
10759       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10760       ;;
10761   esac
10762   ;;
10763
10764 sysv4*MP*)
10765   if test -d /usr/nec ;then
10766     version_type=linux
10767     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10768     soname_spec='$libname${shared_ext}.$major'
10769     shlibpath_var=LD_LIBRARY_PATH
10770   fi
10771   ;;
10772
10773 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10774   version_type=freebsd-elf
10775   need_lib_prefix=no
10776   need_version=no
10777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10778   soname_spec='${libname}${release}${shared_ext}$major'
10779   shlibpath_var=LD_LIBRARY_PATH
10780   shlibpath_overrides_runpath=yes
10781   hardcode_into_libs=yes
10782   if test "$with_gnu_ld" = yes; then
10783     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10784   else
10785     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10786     case $host_os in
10787       sco3.2v5*)
10788         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10789         ;;
10790     esac
10791   fi
10792   sys_lib_dlsearch_path_spec='/usr/lib'
10793   ;;
10794
10795 tpf*)
10796   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10797   version_type=linux
10798   need_lib_prefix=no
10799   need_version=no
10800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10801   shlibpath_var=LD_LIBRARY_PATH
10802   shlibpath_overrides_runpath=no
10803   hardcode_into_libs=yes
10804   ;;
10805
10806 uts4*)
10807   version_type=linux
10808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10809   soname_spec='${libname}${release}${shared_ext}$major'
10810   shlibpath_var=LD_LIBRARY_PATH
10811   ;;
10812
10813 *)
10814   dynamic_linker=no
10815   ;;
10816 esac
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10818 $as_echo "$dynamic_linker" >&6; }
10819 test "$dynamic_linker" = no && can_build_shared=no
10820
10821 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10822 if test "$GCC" = yes; then
10823   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10824 fi
10825
10826 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10827   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10828 fi
10829 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10830   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10831 fi
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10925 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10926 hardcode_action=
10927 if test -n "$hardcode_libdir_flag_spec" ||
10928    test -n "$runpath_var" ||
10929    test "X$hardcode_automatic" = "Xyes" ; then
10930
10931   # We can hardcode non-existent directories.
10932   if test "$hardcode_direct" != no &&
10933      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10934      # have to relink, otherwise we might link with an installed library
10935      # when we should be linking with a yet-to-be-installed one
10936      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10937      test "$hardcode_minus_L" != no; then
10938     # Linking always hardcodes the temporary library directory.
10939     hardcode_action=relink
10940   else
10941     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10942     hardcode_action=immediate
10943   fi
10944 else
10945   # We cannot hardcode anything, or else we can only hardcode existing
10946   # directories.
10947   hardcode_action=unsupported
10948 fi
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10950 $as_echo "$hardcode_action" >&6; }
10951
10952 if test "$hardcode_action" = relink ||
10953    test "$inherit_rpath" = yes; then
10954   # Fast installation is not supported
10955   enable_fast_install=no
10956 elif test "$shlibpath_overrides_runpath" = yes ||
10957      test "$enable_shared" = no; then
10958   # Fast installation is not necessary
10959   enable_fast_install=needless
10960 fi
10961
10962
10963
10964
10965
10966
10967   if test "x$enable_dlopen" != xyes; then
10968   enable_dlopen=unknown
10969   enable_dlopen_self=unknown
10970   enable_dlopen_self_static=unknown
10971 else
10972   lt_cv_dlopen=no
10973   lt_cv_dlopen_libs=
10974
10975   case $host_os in
10976   beos*)
10977     lt_cv_dlopen="load_add_on"
10978     lt_cv_dlopen_libs=
10979     lt_cv_dlopen_self=yes
10980     ;;
10981
10982   mingw* | pw32* | cegcc*)
10983     lt_cv_dlopen="LoadLibrary"
10984     lt_cv_dlopen_libs=
10985     ;;
10986
10987   cygwin*)
10988     lt_cv_dlopen="dlopen"
10989     lt_cv_dlopen_libs=
10990     ;;
10991
10992   darwin*)
10993   # if libdl is installed we need to link against it
10994     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10995 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10996 if ${ac_cv_lib_dl_dlopen+:} false; then :
10997   $as_echo_n "(cached) " >&6
10998 else
10999   ac_check_lib_save_LIBS=$LIBS
11000 LIBS="-ldl  $LIBS"
11001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11002 /* end confdefs.h.  */
11003
11004 /* Override any GCC internal prototype to avoid an error.
11005    Use char because int might match the return type of a GCC
11006    builtin and then its argument prototype would still apply.  */
11007 #ifdef __cplusplus
11008 extern "C"
11009 #endif
11010 char dlopen ();
11011 int
11012 main ()
11013 {
11014 return dlopen ();
11015   ;
11016   return 0;
11017 }
11018 _ACEOF
11019 if ac_fn_c_try_link "$LINENO"; then :
11020   ac_cv_lib_dl_dlopen=yes
11021 else
11022   ac_cv_lib_dl_dlopen=no
11023 fi
11024 rm -f core conftest.err conftest.$ac_objext \
11025     conftest$ac_exeext conftest.$ac_ext
11026 LIBS=$ac_check_lib_save_LIBS
11027 fi
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11029 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11030 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11031   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11032 else
11033
11034     lt_cv_dlopen="dyld"
11035     lt_cv_dlopen_libs=
11036     lt_cv_dlopen_self=yes
11037
11038 fi
11039
11040     ;;
11041
11042   *)
11043     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11044 if test "x$ac_cv_func_shl_load" = xyes; then :
11045   lt_cv_dlopen="shl_load"
11046 else
11047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11048 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11049 if ${ac_cv_lib_dld_shl_load+:} false; then :
11050   $as_echo_n "(cached) " >&6
11051 else
11052   ac_check_lib_save_LIBS=$LIBS
11053 LIBS="-ldld  $LIBS"
11054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11055 /* end confdefs.h.  */
11056
11057 /* Override any GCC internal prototype to avoid an error.
11058    Use char because int might match the return type of a GCC
11059    builtin and then its argument prototype would still apply.  */
11060 #ifdef __cplusplus
11061 extern "C"
11062 #endif
11063 char shl_load ();
11064 int
11065 main ()
11066 {
11067 return shl_load ();
11068   ;
11069   return 0;
11070 }
11071 _ACEOF
11072 if ac_fn_c_try_link "$LINENO"; then :
11073   ac_cv_lib_dld_shl_load=yes
11074 else
11075   ac_cv_lib_dld_shl_load=no
11076 fi
11077 rm -f core conftest.err conftest.$ac_objext \
11078     conftest$ac_exeext conftest.$ac_ext
11079 LIBS=$ac_check_lib_save_LIBS
11080 fi
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11082 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11083 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11084   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11085 else
11086   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11087 if test "x$ac_cv_func_dlopen" = xyes; then :
11088   lt_cv_dlopen="dlopen"
11089 else
11090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11091 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11092 if ${ac_cv_lib_dl_dlopen+:} false; then :
11093   $as_echo_n "(cached) " >&6
11094 else
11095   ac_check_lib_save_LIBS=$LIBS
11096 LIBS="-ldl  $LIBS"
11097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11098 /* end confdefs.h.  */
11099
11100 /* Override any GCC internal prototype to avoid an error.
11101    Use char because int might match the return type of a GCC
11102    builtin and then its argument prototype would still apply.  */
11103 #ifdef __cplusplus
11104 extern "C"
11105 #endif
11106 char dlopen ();
11107 int
11108 main ()
11109 {
11110 return dlopen ();
11111   ;
11112   return 0;
11113 }
11114 _ACEOF
11115 if ac_fn_c_try_link "$LINENO"; then :
11116   ac_cv_lib_dl_dlopen=yes
11117 else
11118   ac_cv_lib_dl_dlopen=no
11119 fi
11120 rm -f core conftest.err conftest.$ac_objext \
11121     conftest$ac_exeext conftest.$ac_ext
11122 LIBS=$ac_check_lib_save_LIBS
11123 fi
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11125 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11126 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11127   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11128 else
11129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11130 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11131 if ${ac_cv_lib_svld_dlopen+:} false; then :
11132   $as_echo_n "(cached) " >&6
11133 else
11134   ac_check_lib_save_LIBS=$LIBS
11135 LIBS="-lsvld  $LIBS"
11136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11137 /* end confdefs.h.  */
11138
11139 /* Override any GCC internal prototype to avoid an error.
11140    Use char because int might match the return type of a GCC
11141    builtin and then its argument prototype would still apply.  */
11142 #ifdef __cplusplus
11143 extern "C"
11144 #endif
11145 char dlopen ();
11146 int
11147 main ()
11148 {
11149 return dlopen ();
11150   ;
11151   return 0;
11152 }
11153 _ACEOF
11154 if ac_fn_c_try_link "$LINENO"; then :
11155   ac_cv_lib_svld_dlopen=yes
11156 else
11157   ac_cv_lib_svld_dlopen=no
11158 fi
11159 rm -f core conftest.err conftest.$ac_objext \
11160     conftest$ac_exeext conftest.$ac_ext
11161 LIBS=$ac_check_lib_save_LIBS
11162 fi
11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11164 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11165 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11166   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11167 else
11168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11169 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11170 if ${ac_cv_lib_dld_dld_link+:} false; then :
11171   $as_echo_n "(cached) " >&6
11172 else
11173   ac_check_lib_save_LIBS=$LIBS
11174 LIBS="-ldld  $LIBS"
11175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11176 /* end confdefs.h.  */
11177
11178 /* Override any GCC internal prototype to avoid an error.
11179    Use char because int might match the return type of a GCC
11180    builtin and then its argument prototype would still apply.  */
11181 #ifdef __cplusplus
11182 extern "C"
11183 #endif
11184 char dld_link ();
11185 int
11186 main ()
11187 {
11188 return dld_link ();
11189   ;
11190   return 0;
11191 }
11192 _ACEOF
11193 if ac_fn_c_try_link "$LINENO"; then :
11194   ac_cv_lib_dld_dld_link=yes
11195 else
11196   ac_cv_lib_dld_dld_link=no
11197 fi
11198 rm -f core conftest.err conftest.$ac_objext \
11199     conftest$ac_exeext conftest.$ac_ext
11200 LIBS=$ac_check_lib_save_LIBS
11201 fi
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11203 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11204 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11205   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11206 fi
11207
11208
11209 fi
11210
11211
11212 fi
11213
11214
11215 fi
11216
11217
11218 fi
11219
11220
11221 fi
11222
11223     ;;
11224   esac
11225
11226   if test "x$lt_cv_dlopen" != xno; then
11227     enable_dlopen=yes
11228   else
11229     enable_dlopen=no
11230   fi
11231
11232   case $lt_cv_dlopen in
11233   dlopen)
11234     save_CPPFLAGS="$CPPFLAGS"
11235     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11236
11237     save_LDFLAGS="$LDFLAGS"
11238     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11239
11240     save_LIBS="$LIBS"
11241     LIBS="$lt_cv_dlopen_libs $LIBS"
11242
11243     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11244 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11245 if ${lt_cv_dlopen_self+:} false; then :
11246   $as_echo_n "(cached) " >&6
11247 else
11248           if test "$cross_compiling" = yes; then :
11249   lt_cv_dlopen_self=cross
11250 else
11251   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11252   lt_status=$lt_dlunknown
11253   cat > conftest.$ac_ext <<_LT_EOF
11254 #line 11254 "configure"
11255 #include "confdefs.h"
11256
11257 #if HAVE_DLFCN_H
11258 #include <dlfcn.h>
11259 #endif
11260
11261 #include <stdio.h>
11262
11263 #ifdef RTLD_GLOBAL
11264 #  define LT_DLGLOBAL           RTLD_GLOBAL
11265 #else
11266 #  ifdef DL_GLOBAL
11267 #    define LT_DLGLOBAL         DL_GLOBAL
11268 #  else
11269 #    define LT_DLGLOBAL         0
11270 #  endif
11271 #endif
11272
11273 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11274    find out it does not work in some platform. */
11275 #ifndef LT_DLLAZY_OR_NOW
11276 #  ifdef RTLD_LAZY
11277 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11278 #  else
11279 #    ifdef DL_LAZY
11280 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11281 #    else
11282 #      ifdef RTLD_NOW
11283 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11284 #      else
11285 #        ifdef DL_NOW
11286 #          define LT_DLLAZY_OR_NOW      DL_NOW
11287 #        else
11288 #          define LT_DLLAZY_OR_NOW      0
11289 #        endif
11290 #      endif
11291 #    endif
11292 #  endif
11293 #endif
11294
11295 /* When -fvisbility=hidden is used, assume the code has been annotated
11296    correspondingly for the symbols needed.  */
11297 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11298 void fnord () __attribute__((visibility("default")));
11299 #endif
11300
11301 void fnord () { int i=42; }
11302 int main ()
11303 {
11304   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11305   int status = $lt_dlunknown;
11306
11307   if (self)
11308     {
11309       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11310       else
11311         {
11312           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11313           else puts (dlerror ());
11314         }
11315       /* dlclose (self); */
11316     }
11317   else
11318     puts (dlerror ());
11319
11320   return status;
11321 }
11322 _LT_EOF
11323   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11324   (eval $ac_link) 2>&5
11325   ac_status=$?
11326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11327   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11328     (./conftest; exit; ) >&5 2>/dev/null
11329     lt_status=$?
11330     case x$lt_status in
11331       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11332       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11333       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11334     esac
11335   else :
11336     # compilation failed
11337     lt_cv_dlopen_self=no
11338   fi
11339 fi
11340 rm -fr conftest*
11341
11342
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11345 $as_echo "$lt_cv_dlopen_self" >&6; }
11346
11347     if test "x$lt_cv_dlopen_self" = xyes; then
11348       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11349       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11350 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11351 if ${lt_cv_dlopen_self_static+:} false; then :
11352   $as_echo_n "(cached) " >&6
11353 else
11354           if test "$cross_compiling" = yes; then :
11355   lt_cv_dlopen_self_static=cross
11356 else
11357   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11358   lt_status=$lt_dlunknown
11359   cat > conftest.$ac_ext <<_LT_EOF
11360 #line 11360 "configure"
11361 #include "confdefs.h"
11362
11363 #if HAVE_DLFCN_H
11364 #include <dlfcn.h>
11365 #endif
11366
11367 #include <stdio.h>
11368
11369 #ifdef RTLD_GLOBAL
11370 #  define LT_DLGLOBAL           RTLD_GLOBAL
11371 #else
11372 #  ifdef DL_GLOBAL
11373 #    define LT_DLGLOBAL         DL_GLOBAL
11374 #  else
11375 #    define LT_DLGLOBAL         0
11376 #  endif
11377 #endif
11378
11379 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11380    find out it does not work in some platform. */
11381 #ifndef LT_DLLAZY_OR_NOW
11382 #  ifdef RTLD_LAZY
11383 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11384 #  else
11385 #    ifdef DL_LAZY
11386 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11387 #    else
11388 #      ifdef RTLD_NOW
11389 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11390 #      else
11391 #        ifdef DL_NOW
11392 #          define LT_DLLAZY_OR_NOW      DL_NOW
11393 #        else
11394 #          define LT_DLLAZY_OR_NOW      0
11395 #        endif
11396 #      endif
11397 #    endif
11398 #  endif
11399 #endif
11400
11401 /* When -fvisbility=hidden is used, assume the code has been annotated
11402    correspondingly for the symbols needed.  */
11403 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11404 void fnord () __attribute__((visibility("default")));
11405 #endif
11406
11407 void fnord () { int i=42; }
11408 int main ()
11409 {
11410   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11411   int status = $lt_dlunknown;
11412
11413   if (self)
11414     {
11415       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11416       else
11417         {
11418           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11419           else puts (dlerror ());
11420         }
11421       /* dlclose (self); */
11422     }
11423   else
11424     puts (dlerror ());
11425
11426   return status;
11427 }
11428 _LT_EOF
11429   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11430   (eval $ac_link) 2>&5
11431   ac_status=$?
11432   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11433   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11434     (./conftest; exit; ) >&5 2>/dev/null
11435     lt_status=$?
11436     case x$lt_status in
11437       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11438       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11439       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11440     esac
11441   else :
11442     # compilation failed
11443     lt_cv_dlopen_self_static=no
11444   fi
11445 fi
11446 rm -fr conftest*
11447
11448
11449 fi
11450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11451 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11452     fi
11453
11454     CPPFLAGS="$save_CPPFLAGS"
11455     LDFLAGS="$save_LDFLAGS"
11456     LIBS="$save_LIBS"
11457     ;;
11458   esac
11459
11460   case $lt_cv_dlopen_self in
11461   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11462   *) enable_dlopen_self=unknown ;;
11463   esac
11464
11465   case $lt_cv_dlopen_self_static in
11466   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11467   *) enable_dlopen_self_static=unknown ;;
11468   esac
11469 fi
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487 striplib=
11488 old_striplib=
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11490 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11491 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11492   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11493   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11495 $as_echo "yes" >&6; }
11496 else
11497 # FIXME - insert some real tests, host_os isn't really good enough
11498   case $host_os in
11499   darwin*)
11500     if test -n "$STRIP" ; then
11501       striplib="$STRIP -x"
11502       old_striplib="$STRIP -S"
11503       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11504 $as_echo "yes" >&6; }
11505     else
11506       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11507 $as_echo "no" >&6; }
11508     fi
11509     ;;
11510   *)
11511     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11512 $as_echo "no" >&6; }
11513     ;;
11514   esac
11515 fi
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528   # Report which library types will actually be built
11529   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11530 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11532 $as_echo "$can_build_shared" >&6; }
11533
11534   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11535 $as_echo_n "checking whether to build shared libraries... " >&6; }
11536   test "$can_build_shared" = "no" && enable_shared=no
11537
11538   # On AIX, shared libraries and static libraries use the same namespace, and
11539   # are all built from PIC.
11540   case $host_os in
11541   aix3*)
11542     test "$enable_shared" = yes && enable_static=no
11543     if test -n "$RANLIB"; then
11544       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11545       postinstall_cmds='$RANLIB $lib'
11546     fi
11547     ;;
11548
11549   aix[4-9]*)
11550     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11551       test "$enable_shared" = yes && enable_static=no
11552     fi
11553     ;;
11554   esac
11555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11556 $as_echo "$enable_shared" >&6; }
11557
11558   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11559 $as_echo_n "checking whether to build static libraries... " >&6; }
11560   # Make sure either enable_shared or enable_static is yes.
11561   test "$enable_shared" = yes || enable_static=yes
11562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11563 $as_echo "$enable_static" >&6; }
11564
11565
11566
11567
11568 fi
11569 ac_ext=c
11570 ac_cpp='$CPP $CPPFLAGS'
11571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11573 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11574
11575 CC="$lt_save_CC"
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589         ac_config_commands="$ac_config_commands libtool"
11590
11591
11592
11593
11594 # Only expand once:
11595
11596
11597
11598
11599
11600
11601
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11603 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11604     # Check whether --enable-maintainer-mode was given.
11605 if test "${enable_maintainer_mode+set}" = set; then :
11606   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11607 else
11608   USE_MAINTAINER_MODE=no
11609 fi
11610
11611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11612 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11613    if test $USE_MAINTAINER_MODE = yes; then
11614   MAINTAINER_MODE_TRUE=
11615   MAINTAINER_MODE_FALSE='#'
11616 else
11617   MAINTAINER_MODE_TRUE='#'
11618   MAINTAINER_MODE_FALSE=
11619 fi
11620
11621   MAINT=$MAINTAINER_MODE_TRUE
11622
11623
11624
11625
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11627 $as_echo_n "checking for sim debug setting... " >&6; }
11628 sim_debug="0"
11629 # Check whether --enable-sim-debug was given.
11630 if test "${enable_sim_debug+set}" = set; then :
11631   enableval=$enable_sim_debug; case "${enableval}" in
11632   yes) sim_debug="7";;
11633   no)  sim_debug="0";;
11634   *)   sim_debug="($enableval)";;
11635 esac
11636 fi
11637 if test "$sim_debug" != "0"; then
11638
11639 cat >>confdefs.h <<_ACEOF
11640 #define DEBUG $sim_debug
11641 _ACEOF
11642
11643 fi
11644
11645 cat >>confdefs.h <<_ACEOF
11646 #define WITH_DEBUG $sim_debug
11647 _ACEOF
11648
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11650 $as_echo "$sim_debug" >&6; }
11651
11652
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11654 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11655 sim_stdio="0"
11656 # Check whether --enable-sim-stdio was given.
11657 if test "${enable_sim_stdio+set}" = set; then :
11658   enableval=$enable_sim_stdio; case "${enableval}" in
11659   yes)  sim_stdio="DO_USE_STDIO";;
11660   no)   sim_stdio="DONT_USE_STDIO";;
11661   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11662 esac
11663 fi
11664
11665 cat >>confdefs.h <<_ACEOF
11666 #define WITH_STDIO $sim_stdio
11667 _ACEOF
11668
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11670 $as_echo "$sim_stdio" >&6; }
11671
11672
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11674 $as_echo_n "checking for sim trace settings... " >&6; }
11675 sim_trace="~TRACE_debug"
11676 # Check whether --enable-sim-trace was given.
11677 if test "${enable_sim_trace+set}" = set; then :
11678   enableval=$enable_sim_trace; case "${enableval}" in
11679   yes)  sim_trace="-1";;
11680   no)   sim_trace="0";;
11681   [-0-9]*)
11682         sim_trace="'(${enableval})'";;
11683   [[:lower:]]*)
11684         sim_trace=""
11685         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11686           if test x"$sim_trace" = x; then
11687             sim_trace="(TRACE_$x"
11688           else
11689             sim_trace="${sim_trace}|TRACE_$x"
11690           fi
11691         done
11692         sim_trace="$sim_trace)" ;;
11693 esac
11694 fi
11695
11696 cat >>confdefs.h <<_ACEOF
11697 #define WITH_TRACE $sim_trace
11698 _ACEOF
11699
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11701 $as_echo "$sim_trace" >&6; }
11702
11703
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11705 $as_echo_n "checking for sim profile settings... " >&6; }
11706 profile="1"
11707 sim_profile="-1"
11708 # Check whether --enable-sim-profile was given.
11709 if test "${enable_sim_profile+set}" = set; then :
11710   enableval=$enable_sim_profile; case "${enableval}" in
11711   yes)  profile="1" sim_profile="-1";;
11712   no)   profile="0" sim_profile="0";;
11713   [-0-9]*)
11714         profile="(${enableval})" sim_profile="(${enableval})";;
11715   [a-z]*)
11716     profile="1"
11717         sim_profile=""
11718         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11719           if test x"$sim_profile" = x; then
11720             sim_profile="(PROFILE_$x"
11721           else
11722             sim_profile="${sim_profile}|PROFILE_$x"
11723           fi
11724         done
11725         sim_profile="$sim_profile)" ;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define PROFILE $profile
11731 _ACEOF
11732
11733
11734 cat >>confdefs.h <<_ACEOF
11735 #define WITH_PROFILE $sim_profile
11736 _ACEOF
11737
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11739 $as_echo "$sim_profile" >&6; }
11740
11741
11742
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11744 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11745 sim_assert="1"
11746 # Check whether --enable-sim-assert was given.
11747 if test "${enable_sim_assert+set}" = set; then :
11748   enableval=$enable_sim_assert; case "${enableval}" in
11749   yes)  sim_assert="1";;
11750   no)   sim_assert="0";;
11751   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11752 esac
11753 fi
11754
11755 cat >>confdefs.h <<_ACEOF
11756 #define WITH_ASSERT $sim_assert
11757 _ACEOF
11758
11759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11760 $as_echo "$sim_assert" >&6; }
11761
11762
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11764 $as_echo_n "checking default sim environment setting... " >&6; }
11765 sim_environment="ALL_ENVIRONMENT"
11766 # Check whether --enable-sim-environment was given.
11767 if test "${enable_sim_environment+set}" = set; then :
11768   enableval=$enable_sim_environment; case "${enableval}" in
11769   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11770   user | USER)           sim_environment="USER_ENVIRONMENT";;
11771   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11772   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11773   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11774 esac
11775 fi
11776
11777 cat >>confdefs.h <<_ACEOF
11778 #define WITH_ENVIRONMENT $sim_environment
11779 _ACEOF
11780
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11782 $as_echo "$sim_environment" >&6; }
11783
11784
11785 sim_inline="-DDEFAULT_INLINE=0"
11786 # Check whether --enable-sim-inline was given.
11787 if test "${enable_sim_inline+set}" = set; then :
11788   enableval=$enable_sim_inline; sim_inline=""
11789 case "$enableval" in
11790   no)           sim_inline="-DDEFAULT_INLINE=0";;
11791   0)            sim_inline="-DDEFAULT_INLINE=0";;
11792   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11793   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11794   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11795        new_flag=""
11796        case "$x" in
11797          *_INLINE=*)    new_flag="-D$x";;
11798          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11799          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11800          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11801        esac
11802        if test x"$sim_inline" = x""; then
11803          sim_inline="$new_flag"
11804        else
11805          sim_inline="$sim_inline $new_flag"
11806        fi
11807      done;;
11808 esac
11809 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11810   echo "Setting inline flags = $sim_inline" 6>&1
11811 fi
11812 fi
11813
11814
11815
11816
11817 # Check whether --with-pkgversion was given.
11818 if test "${with_pkgversion+set}" = set; then :
11819   withval=$with_pkgversion; case "$withval" in
11820       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11821       no)  PKGVERSION= ;;
11822       *)   PKGVERSION="($withval) " ;;
11823      esac
11824 else
11825   PKGVERSION="(SIM) "
11826
11827 fi
11828
11829
11830
11831
11832
11833 # Check whether --with-bugurl was given.
11834 if test "${with_bugurl+set}" = set; then :
11835   withval=$with_bugurl; case "$withval" in
11836       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11837       no)  BUGURL=
11838            ;;
11839       *)   BUGURL="$withval"
11840            ;;
11841      esac
11842 else
11843   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11844
11845 fi
11846
11847   case ${BUGURL} in
11848   "")
11849     REPORT_BUGS_TO=
11850     REPORT_BUGS_TEXI=
11851     ;;
11852   *)
11853     REPORT_BUGS_TO="<$BUGURL>"
11854     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11855     ;;
11856   esac;
11857
11858
11859
11860
11861 cat >>confdefs.h <<_ACEOF
11862 #define PKGVERSION "$PKGVERSION"
11863 _ACEOF
11864
11865
11866 cat >>confdefs.h <<_ACEOF
11867 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11868 _ACEOF
11869
11870
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11872 $as_echo_n "checking return type of signal handlers... " >&6; }
11873 if ${ac_cv_type_signal+:} false; then :
11874   $as_echo_n "(cached) " >&6
11875 else
11876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11877 /* end confdefs.h.  */
11878 #include <sys/types.h>
11879 #include <signal.h>
11880
11881 int
11882 main ()
11883 {
11884 return *(signal (0, 0)) (0) == 1;
11885   ;
11886   return 0;
11887 }
11888 _ACEOF
11889 if ac_fn_c_try_compile "$LINENO"; then :
11890   ac_cv_type_signal=int
11891 else
11892   ac_cv_type_signal=void
11893 fi
11894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11895 fi
11896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11897 $as_echo "$ac_cv_type_signal" >&6; }
11898
11899 cat >>confdefs.h <<_ACEOF
11900 #define RETSIGTYPE $ac_cv_type_signal
11901 _ACEOF
11902
11903
11904
11905
11906
11907
11908 if test -n "$ac_tool_prefix"; then
11909   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
11910 set dummy ${ac_tool_prefix}dtc; ac_word=$2
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11912 $as_echo_n "checking for $ac_word... " >&6; }
11913 if ${ac_cv_prog_DTC+:} false; then :
11914   $as_echo_n "(cached) " >&6
11915 else
11916   if test -n "$DTC"; then
11917   ac_cv_prog_DTC="$DTC" # Let the user override the test.
11918 else
11919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11920 for as_dir in $PATH
11921 do
11922   IFS=$as_save_IFS
11923   test -z "$as_dir" && as_dir=.
11924     for ac_exec_ext in '' $ac_executable_extensions; do
11925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11926     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
11927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11928     break 2
11929   fi
11930 done
11931   done
11932 IFS=$as_save_IFS
11933
11934 fi
11935 fi
11936 DTC=$ac_cv_prog_DTC
11937 if test -n "$DTC"; then
11938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
11939 $as_echo "$DTC" >&6; }
11940 else
11941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11942 $as_echo "no" >&6; }
11943 fi
11944
11945
11946 fi
11947 if test -z "$ac_cv_prog_DTC"; then
11948   ac_ct_DTC=$DTC
11949   # Extract the first word of "dtc", so it can be a program name with args.
11950 set dummy dtc; ac_word=$2
11951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11952 $as_echo_n "checking for $ac_word... " >&6; }
11953 if ${ac_cv_prog_ac_ct_DTC+:} false; then :
11954   $as_echo_n "(cached) " >&6
11955 else
11956   if test -n "$ac_ct_DTC"; then
11957   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
11958 else
11959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11960 for as_dir in $PATH
11961 do
11962   IFS=$as_save_IFS
11963   test -z "$as_dir" && as_dir=.
11964     for ac_exec_ext in '' $ac_executable_extensions; do
11965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11966     ac_cv_prog_ac_ct_DTC="dtc"
11967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11968     break 2
11969   fi
11970 done
11971   done
11972 IFS=$as_save_IFS
11973
11974 fi
11975 fi
11976 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
11977 if test -n "$ac_ct_DTC"; then
11978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
11979 $as_echo "$ac_ct_DTC" >&6; }
11980 else
11981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11982 $as_echo "no" >&6; }
11983 fi
11984
11985   if test "x$ac_ct_DTC" = x; then
11986     DTC=""
11987   else
11988     case $cross_compiling:$ac_tool_warned in
11989 yes:)
11990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11992 ac_tool_warned=yes ;;
11993 esac
11994     DTC=$ac_ct_DTC
11995   fi
11996 else
11997   DTC="$ac_cv_prog_DTC"
11998 fi
11999
12000
12001
12002 wire_endian="BIG"
12003 default_endian=""
12004 # Check whether --enable-sim-endian was given.
12005 if test "${enable_sim_endian+set}" = set; then :
12006   enableval=$enable_sim_endian; case "${enableval}" in
12007   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
12008   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
12009   yes)   if test x"$wire_endian" != x; then
12010            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12011          else
12012           if test x"$default_endian" != x; then
12013              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12014            else
12015              echo "No hard-wired endian for target $target" 1>&6
12016              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
12017            fi
12018          fi;;
12019   no)    if test x"$default_endian" != x; then
12020            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12021          else
12022            if test x"$wire_endian" != x; then
12023              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12024            else
12025              echo "No default endian for target $target" 1>&6
12026              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
12027            fi
12028          fi;;
12029   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12030 esac
12031 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12032   echo "Setting endian flags = $sim_endian" 6>&1
12033 fi
12034 else
12035   if test x"$default_endian" != x; then
12036   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12037 else
12038   if test x"$wire_endian" != x; then
12039     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12040   else
12041     sim_endian=
12042   fi
12043 fi
12044 fi
12045
12046 wire_alignment="STRICT_ALIGNMENT"
12047 default_alignment=""
12048
12049 # Check whether --enable-sim-alignment was given.
12050 if test "${enable_sim_alignment+set}" = set; then :
12051   enableval=$enable_sim_alignment; case "${enableval}" in
12052   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12053   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12054   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12055   yes) if test x"$wire_alignment" != x; then
12056          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12057        else
12058          if test x"$default_alignment" != x; then
12059            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12060          else
12061            echo "No hard-wired alignment for target $target" 1>&6
12062            sim_alignment="-DWITH_ALIGNMENT=0"
12063          fi
12064        fi;;
12065   no)  if test x"$default_alignment" != x; then
12066          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12067        else
12068          if test x"$wire_alignment" != x; then
12069            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12070          else
12071            echo "No default alignment for target $target" 1>&6
12072            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12073          fi
12074        fi;;
12075   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12076 esac
12077 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12078   echo "Setting alignment flags = $sim_alignment" 6>&1
12079 fi
12080 else
12081   if test x"$default_alignment" != x; then
12082   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12083 else
12084   if test x"$wire_alignment" != x; then
12085     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12086   else
12087     sim_alignment=
12088   fi
12089 fi
12090 fi
12091
12092
12093
12094 # Check whether --enable-werror was given.
12095 if test "${enable_werror+set}" = set; then :
12096   enableval=$enable_werror; case "${enableval}" in
12097      yes | y) ERROR_ON_WARNING="yes" ;;
12098      no | n)  ERROR_ON_WARNING="no" ;;
12099      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12100    esac
12101 fi
12102
12103
12104 # Enable -Werror by default when using gcc
12105 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12106     ERROR_ON_WARNING=yes
12107 fi
12108
12109 WERROR_CFLAGS=""
12110   if test "${ERROR_ON_WARNING}" = yes ; then
12111     WERROR_CFLAGS="-Werror"
12112   fi
12113
12114 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12115 -Wpointer-sign \
12116 -Wno-unused -Wunused-value -Wunused-function \
12117 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12118 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12119 -Wold-style-declaration -Wold-style-definition"
12120
12121 # Enable -Wno-format by default when using gcc on mingw since many
12122 # GCC versions complain about %I64.
12123 case "${host}" in
12124   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12125   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12126 esac
12127
12128 # Check whether --enable-build-warnings was given.
12129 if test "${enable_build_warnings+set}" = set; then :
12130   enableval=$enable_build_warnings; case "${enableval}" in
12131   yes)  ;;
12132   no)   build_warnings="-w";;
12133   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12134         build_warnings="${build_warnings} ${t}";;
12135   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12136         build_warnings="${t} ${build_warnings}";;
12137   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12138 esac
12139 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12140   echo "Setting compiler warning flags = $build_warnings" 6>&1
12141 fi
12142 fi
12143 # Check whether --enable-sim-build-warnings was given.
12144 if test "${enable_sim_build_warnings+set}" = set; then :
12145   enableval=$enable_sim_build_warnings; case "${enableval}" in
12146   yes)  ;;
12147   no)   build_warnings="-w";;
12148   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12149         build_warnings="${build_warnings} ${t}";;
12150   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12151         build_warnings="${t} ${build_warnings}";;
12152   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12153 esac
12154 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12155   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12156 fi
12157 fi
12158 WARN_CFLAGS=""
12159 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12160 then
12161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12162 $as_echo_n "checking compiler warning flags... " >&6; }
12163     # Separate out the -Werror flag as some files just cannot be
12164     # compiled with it enabled.
12165     for w in ${build_warnings}; do
12166         case $w in
12167         -Werr*) WERROR_CFLAGS=-Werror ;;
12168         *) # Check that GCC accepts it
12169             saved_CFLAGS="$CFLAGS"
12170             CFLAGS="$CFLAGS $w"
12171             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12172 /* end confdefs.h.  */
12173
12174 int
12175 main ()
12176 {
12177
12178   ;
12179   return 0;
12180 }
12181 _ACEOF
12182 if ac_fn_c_try_compile "$LINENO"; then :
12183   WARN_CFLAGS="${WARN_CFLAGS} $w"
12184 fi
12185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12186             CFLAGS="$saved_CFLAGS"
12187         esac
12188     done
12189     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12190 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12191 fi
12192
12193
12194 cgen_breaks=""
12195 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12196 cgen_breaks="break cgen_rtx_error";
12197 fi
12198
12199 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12200
12201 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12202
12203 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12204
12205 ac_config_commands="$ac_config_commands Makefile"
12206
12207 ac_config_commands="$ac_config_commands stamp-h"
12208
12209
12210
12211
12212
12213
12214
12215
12216
12217
12218
12219
12220
12221 cat >confcache <<\_ACEOF
12222 # This file is a shell script that caches the results of configure
12223 # tests run on this system so they can be shared between configure
12224 # scripts and configure runs, see configure's option --config-cache.
12225 # It is not useful on other systems.  If it contains results you don't
12226 # want to keep, you may remove or edit it.
12227 #
12228 # config.status only pays attention to the cache file if you give it
12229 # the --recheck option to rerun configure.
12230 #
12231 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12232 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12233 # following values.
12234
12235 _ACEOF
12236
12237 # The following way of writing the cache mishandles newlines in values,
12238 # but we know of no workaround that is simple, portable, and efficient.
12239 # So, we kill variables containing newlines.
12240 # Ultrix sh set writes to stderr and can't be redirected directly,
12241 # and sets the high bit in the cache file unless we assign to the vars.
12242 (
12243   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12244     eval ac_val=\$$ac_var
12245     case $ac_val in #(
12246     *${as_nl}*)
12247       case $ac_var in #(
12248       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12249 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12250       esac
12251       case $ac_var in #(
12252       _ | IFS | as_nl) ;; #(
12253       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12254       *) { eval $ac_var=; unset $ac_var;} ;;
12255       esac ;;
12256     esac
12257   done
12258
12259   (set) 2>&1 |
12260     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12261     *${as_nl}ac_space=\ *)
12262       # `set' does not quote correctly, so add quotes: double-quote
12263       # substitution turns \\\\ into \\, and sed turns \\ into \.
12264       sed -n \
12265         "s/'/'\\\\''/g;
12266           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12267       ;; #(
12268     *)
12269       # `set' quotes correctly as required by POSIX, so do not add quotes.
12270       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12271       ;;
12272     esac |
12273     sort
12274 ) |
12275   sed '
12276      /^ac_cv_env_/b end
12277      t clear
12278      :clear
12279      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12280      t end
12281      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12282      :end' >>confcache
12283 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12284   if test -w "$cache_file"; then
12285     if test "x$cache_file" != "x/dev/null"; then
12286       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12287 $as_echo "$as_me: updating cache $cache_file" >&6;}
12288       if test ! -f "$cache_file" || test -h "$cache_file"; then
12289         cat confcache >"$cache_file"
12290       else
12291         case $cache_file in #(
12292         */* | ?:*)
12293           mv -f confcache "$cache_file"$$ &&
12294           mv -f "$cache_file"$$ "$cache_file" ;; #(
12295         *)
12296           mv -f confcache "$cache_file" ;;
12297         esac
12298       fi
12299     fi
12300   else
12301     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12302 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12303   fi
12304 fi
12305 rm -f confcache
12306
12307 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12308 # Let make expand exec_prefix.
12309 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12310
12311 DEFS=-DHAVE_CONFIG_H
12312
12313 ac_libobjs=
12314 ac_ltlibobjs=
12315 U=
12316 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12317   # 1. Remove the extension, and $U if already installed.
12318   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12319   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12320   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12321   #    will be set to the directory where LIBOBJS objects are built.
12322   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12323   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12324 done
12325 LIBOBJS=$ac_libobjs
12326
12327 LTLIBOBJS=$ac_ltlibobjs
12328
12329
12330
12331 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12332   as_fn_error $? "conditional \"GMAKE\" was never defined.
12333 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12334 fi
12335 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12336   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12337 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12338 fi
12339 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12340   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12341 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12342 fi
12343
12344 : "${CONFIG_STATUS=./config.status}"
12345 ac_write_fail=0
12346 ac_clean_files_save=$ac_clean_files
12347 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12349 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12350 as_write_fail=0
12351 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12352 #! $SHELL
12353 # Generated by $as_me.
12354 # Run this file to recreate the current configuration.
12355 # Compiler output produced by configure, useful for debugging
12356 # configure, is in config.log if it exists.
12357
12358 debug=false
12359 ac_cs_recheck=false
12360 ac_cs_silent=false
12361
12362 SHELL=\${CONFIG_SHELL-$SHELL}
12363 export SHELL
12364 _ASEOF
12365 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12366 ## -------------------- ##
12367 ## M4sh Initialization. ##
12368 ## -------------------- ##
12369
12370 # Be more Bourne compatible
12371 DUALCASE=1; export DUALCASE # for MKS sh
12372 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12373   emulate sh
12374   NULLCMD=:
12375   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12376   # is contrary to our usage.  Disable this feature.
12377   alias -g '${1+"$@"}'='"$@"'
12378   setopt NO_GLOB_SUBST
12379 else
12380   case `(set -o) 2>/dev/null` in #(
12381   *posix*) :
12382     set -o posix ;; #(
12383   *) :
12384      ;;
12385 esac
12386 fi
12387
12388
12389 as_nl='
12390 '
12391 export as_nl
12392 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12393 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12394 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12395 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12396 # Prefer a ksh shell builtin over an external printf program on Solaris,
12397 # but without wasting forks for bash or zsh.
12398 if test -z "$BASH_VERSION$ZSH_VERSION" \
12399     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12400   as_echo='print -r --'
12401   as_echo_n='print -rn --'
12402 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12403   as_echo='printf %s\n'
12404   as_echo_n='printf %s'
12405 else
12406   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12407     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12408     as_echo_n='/usr/ucb/echo -n'
12409   else
12410     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12411     as_echo_n_body='eval
12412       arg=$1;
12413       case $arg in #(
12414       *"$as_nl"*)
12415         expr "X$arg" : "X\\(.*\\)$as_nl";
12416         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12417       esac;
12418       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12419     '
12420     export as_echo_n_body
12421     as_echo_n='sh -c $as_echo_n_body as_echo'
12422   fi
12423   export as_echo_body
12424   as_echo='sh -c $as_echo_body as_echo'
12425 fi
12426
12427 # The user is always right.
12428 if test "${PATH_SEPARATOR+set}" != set; then
12429   PATH_SEPARATOR=:
12430   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12431     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12432       PATH_SEPARATOR=';'
12433   }
12434 fi
12435
12436
12437 # IFS
12438 # We need space, tab and new line, in precisely that order.  Quoting is
12439 # there to prevent editors from complaining about space-tab.
12440 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12441 # splitting by setting IFS to empty value.)
12442 IFS=" ""        $as_nl"
12443
12444 # Find who we are.  Look in the path if we contain no directory separator.
12445 as_myself=
12446 case $0 in #((
12447   *[\\/]* ) as_myself=$0 ;;
12448   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12449 for as_dir in $PATH
12450 do
12451   IFS=$as_save_IFS
12452   test -z "$as_dir" && as_dir=.
12453     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12454   done
12455 IFS=$as_save_IFS
12456
12457      ;;
12458 esac
12459 # We did not find ourselves, most probably we were run as `sh COMMAND'
12460 # in which case we are not to be found in the path.
12461 if test "x$as_myself" = x; then
12462   as_myself=$0
12463 fi
12464 if test ! -f "$as_myself"; then
12465   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12466   exit 1
12467 fi
12468
12469 # Unset variables that we do not need and which cause bugs (e.g. in
12470 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12471 # suppresses any "Segmentation fault" message there.  '((' could
12472 # trigger a bug in pdksh 5.2.14.
12473 for as_var in BASH_ENV ENV MAIL MAILPATH
12474 do eval test x\${$as_var+set} = xset \
12475   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12476 done
12477 PS1='$ '
12478 PS2='> '
12479 PS4='+ '
12480
12481 # NLS nuisances.
12482 LC_ALL=C
12483 export LC_ALL
12484 LANGUAGE=C
12485 export LANGUAGE
12486
12487 # CDPATH.
12488 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12489
12490
12491 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12492 # ----------------------------------------
12493 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12494 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12495 # script with STATUS, using 1 if that was 0.
12496 as_fn_error ()
12497 {
12498   as_status=$1; test $as_status -eq 0 && as_status=1
12499   if test "$4"; then
12500     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12501     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12502   fi
12503   $as_echo "$as_me: error: $2" >&2
12504   as_fn_exit $as_status
12505 } # as_fn_error
12506
12507
12508 # as_fn_set_status STATUS
12509 # -----------------------
12510 # Set $? to STATUS, without forking.
12511 as_fn_set_status ()
12512 {
12513   return $1
12514 } # as_fn_set_status
12515
12516 # as_fn_exit STATUS
12517 # -----------------
12518 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12519 as_fn_exit ()
12520 {
12521   set +e
12522   as_fn_set_status $1
12523   exit $1
12524 } # as_fn_exit
12525
12526 # as_fn_unset VAR
12527 # ---------------
12528 # Portably unset VAR.
12529 as_fn_unset ()
12530 {
12531   { eval $1=; unset $1;}
12532 }
12533 as_unset=as_fn_unset
12534 # as_fn_append VAR VALUE
12535 # ----------------------
12536 # Append the text in VALUE to the end of the definition contained in VAR. Take
12537 # advantage of any shell optimizations that allow amortized linear growth over
12538 # repeated appends, instead of the typical quadratic growth present in naive
12539 # implementations.
12540 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12541   eval 'as_fn_append ()
12542   {
12543     eval $1+=\$2
12544   }'
12545 else
12546   as_fn_append ()
12547   {
12548     eval $1=\$$1\$2
12549   }
12550 fi # as_fn_append
12551
12552 # as_fn_arith ARG...
12553 # ------------------
12554 # Perform arithmetic evaluation on the ARGs, and store the result in the
12555 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12556 # must be portable across $(()) and expr.
12557 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12558   eval 'as_fn_arith ()
12559   {
12560     as_val=$(( $* ))
12561   }'
12562 else
12563   as_fn_arith ()
12564   {
12565     as_val=`expr "$@" || test $? -eq 1`
12566   }
12567 fi # as_fn_arith
12568
12569
12570 if expr a : '\(a\)' >/dev/null 2>&1 &&
12571    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12572   as_expr=expr
12573 else
12574   as_expr=false
12575 fi
12576
12577 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12578   as_basename=basename
12579 else
12580   as_basename=false
12581 fi
12582
12583 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12584   as_dirname=dirname
12585 else
12586   as_dirname=false
12587 fi
12588
12589 as_me=`$as_basename -- "$0" ||
12590 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12591          X"$0" : 'X\(//\)$' \| \
12592          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12593 $as_echo X/"$0" |
12594     sed '/^.*\/\([^/][^/]*\)\/*$/{
12595             s//\1/
12596             q
12597           }
12598           /^X\/\(\/\/\)$/{
12599             s//\1/
12600             q
12601           }
12602           /^X\/\(\/\).*/{
12603             s//\1/
12604             q
12605           }
12606           s/.*/./; q'`
12607
12608 # Avoid depending upon Character Ranges.
12609 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12610 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12611 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12612 as_cr_digits='0123456789'
12613 as_cr_alnum=$as_cr_Letters$as_cr_digits
12614
12615 ECHO_C= ECHO_N= ECHO_T=
12616 case `echo -n x` in #(((((
12617 -n*)
12618   case `echo 'xy\c'` in
12619   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12620   xy)  ECHO_C='\c';;
12621   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12622        ECHO_T=' ';;
12623   esac;;
12624 *)
12625   ECHO_N='-n';;
12626 esac
12627
12628 rm -f conf$$ conf$$.exe conf$$.file
12629 if test -d conf$$.dir; then
12630   rm -f conf$$.dir/conf$$.file
12631 else
12632   rm -f conf$$.dir
12633   mkdir conf$$.dir 2>/dev/null
12634 fi
12635 if (echo >conf$$.file) 2>/dev/null; then
12636   if ln -s conf$$.file conf$$ 2>/dev/null; then
12637     as_ln_s='ln -s'
12638     # ... but there are two gotchas:
12639     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12640     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12641     # In both cases, we have to default to `cp -pR'.
12642     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12643       as_ln_s='cp -pR'
12644   elif ln conf$$.file conf$$ 2>/dev/null; then
12645     as_ln_s=ln
12646   else
12647     as_ln_s='cp -pR'
12648   fi
12649 else
12650   as_ln_s='cp -pR'
12651 fi
12652 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12653 rmdir conf$$.dir 2>/dev/null
12654
12655
12656 # as_fn_mkdir_p
12657 # -------------
12658 # Create "$as_dir" as a directory, including parents if necessary.
12659 as_fn_mkdir_p ()
12660 {
12661
12662   case $as_dir in #(
12663   -*) as_dir=./$as_dir;;
12664   esac
12665   test -d "$as_dir" || eval $as_mkdir_p || {
12666     as_dirs=
12667     while :; do
12668       case $as_dir in #(
12669       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12670       *) as_qdir=$as_dir;;
12671       esac
12672       as_dirs="'$as_qdir' $as_dirs"
12673       as_dir=`$as_dirname -- "$as_dir" ||
12674 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12675          X"$as_dir" : 'X\(//\)[^/]' \| \
12676          X"$as_dir" : 'X\(//\)$' \| \
12677          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12678 $as_echo X"$as_dir" |
12679     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12680             s//\1/
12681             q
12682           }
12683           /^X\(\/\/\)[^/].*/{
12684             s//\1/
12685             q
12686           }
12687           /^X\(\/\/\)$/{
12688             s//\1/
12689             q
12690           }
12691           /^X\(\/\).*/{
12692             s//\1/
12693             q
12694           }
12695           s/.*/./; q'`
12696       test -d "$as_dir" && break
12697     done
12698     test -z "$as_dirs" || eval "mkdir $as_dirs"
12699   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12700
12701
12702 } # as_fn_mkdir_p
12703 if mkdir -p . 2>/dev/null; then
12704   as_mkdir_p='mkdir -p "$as_dir"'
12705 else
12706   test -d ./-p && rmdir ./-p
12707   as_mkdir_p=false
12708 fi
12709
12710
12711 # as_fn_executable_p FILE
12712 # -----------------------
12713 # Test if FILE is an executable regular file.
12714 as_fn_executable_p ()
12715 {
12716   test -f "$1" && test -x "$1"
12717 } # as_fn_executable_p
12718 as_test_x='test -x'
12719 as_executable_p=as_fn_executable_p
12720
12721 # Sed expression to map a string onto a valid CPP name.
12722 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12723
12724 # Sed expression to map a string onto a valid variable name.
12725 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12726
12727
12728 exec 6>&1
12729 ## ----------------------------------- ##
12730 ## Main body of $CONFIG_STATUS script. ##
12731 ## ----------------------------------- ##
12732 _ASEOF
12733 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12734
12735 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12736 # Save the log message, to keep $0 and so on meaningful, and to
12737 # report actual input values of CONFIG_FILES etc. instead of their
12738 # values after options handling.
12739 ac_log="
12740 This file was extended by $as_me, which was
12741 generated by GNU Autoconf 2.69.  Invocation command line was
12742
12743   CONFIG_FILES    = $CONFIG_FILES
12744   CONFIG_HEADERS  = $CONFIG_HEADERS
12745   CONFIG_LINKS    = $CONFIG_LINKS
12746   CONFIG_COMMANDS = $CONFIG_COMMANDS
12747   $ $0 $@
12748
12749 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12750 "
12751
12752 _ACEOF
12753
12754 case $ac_config_files in *"
12755 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12756 esac
12757
12758 case $ac_config_headers in *"
12759 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12760 esac
12761
12762
12763 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12764 # Files that config.status was made for.
12765 config_files="$ac_config_files"
12766 config_headers="$ac_config_headers"
12767 config_commands="$ac_config_commands"
12768
12769 _ACEOF
12770
12771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12772 ac_cs_usage="\
12773 \`$as_me' instantiates files and other configuration actions
12774 from templates according to the current configuration.  Unless the files
12775 and actions are specified as TAGs, all are instantiated by default.
12776
12777 Usage: $0 [OPTION]... [TAG]...
12778
12779   -h, --help       print this help, then exit
12780   -V, --version    print version number and configuration settings, then exit
12781       --config     print configuration, then exit
12782   -q, --quiet, --silent
12783                    do not print progress messages
12784   -d, --debug      don't remove temporary files
12785       --recheck    update $as_me by reconfiguring in the same conditions
12786       --file=FILE[:TEMPLATE]
12787                    instantiate the configuration file FILE
12788       --header=FILE[:TEMPLATE]
12789                    instantiate the configuration header FILE
12790
12791 Configuration files:
12792 $config_files
12793
12794 Configuration headers:
12795 $config_headers
12796
12797 Configuration commands:
12798 $config_commands
12799
12800 Report bugs to the package provider."
12801
12802 _ACEOF
12803 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12804 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12805 ac_cs_version="\\
12806 config.status
12807 configured by $0, generated by GNU Autoconf 2.69,
12808   with options \\"\$ac_cs_config\\"
12809
12810 Copyright (C) 2012 Free Software Foundation, Inc.
12811 This config.status script is free software; the Free Software Foundation
12812 gives unlimited permission to copy, distribute and modify it."
12813
12814 ac_pwd='$ac_pwd'
12815 srcdir='$srcdir'
12816 INSTALL='$INSTALL'
12817 AWK='$AWK'
12818 test -n "\$AWK" || AWK=awk
12819 _ACEOF
12820
12821 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12822 # The default lists apply if the user does not specify any file.
12823 ac_need_defaults=:
12824 while test $# != 0
12825 do
12826   case $1 in
12827   --*=?*)
12828     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12829     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12830     ac_shift=:
12831     ;;
12832   --*=)
12833     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12834     ac_optarg=
12835     ac_shift=:
12836     ;;
12837   *)
12838     ac_option=$1
12839     ac_optarg=$2
12840     ac_shift=shift
12841     ;;
12842   esac
12843
12844   case $ac_option in
12845   # Handling of the options.
12846   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12847     ac_cs_recheck=: ;;
12848   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12849     $as_echo "$ac_cs_version"; exit ;;
12850   --config | --confi | --conf | --con | --co | --c )
12851     $as_echo "$ac_cs_config"; exit ;;
12852   --debug | --debu | --deb | --de | --d | -d )
12853     debug=: ;;
12854   --file | --fil | --fi | --f )
12855     $ac_shift
12856     case $ac_optarg in
12857     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12858     '') as_fn_error $? "missing file argument" ;;
12859     esac
12860     as_fn_append CONFIG_FILES " '$ac_optarg'"
12861     ac_need_defaults=false;;
12862   --header | --heade | --head | --hea )
12863     $ac_shift
12864     case $ac_optarg in
12865     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12866     esac
12867     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12868     ac_need_defaults=false;;
12869   --he | --h)
12870     # Conflict between --help and --header
12871     as_fn_error $? "ambiguous option: \`$1'
12872 Try \`$0 --help' for more information.";;
12873   --help | --hel | -h )
12874     $as_echo "$ac_cs_usage"; exit ;;
12875   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12876   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12877     ac_cs_silent=: ;;
12878
12879   # This is an error.
12880   -*) as_fn_error $? "unrecognized option: \`$1'
12881 Try \`$0 --help' for more information." ;;
12882
12883   *) as_fn_append ac_config_targets " $1"
12884      ac_need_defaults=false ;;
12885
12886   esac
12887   shift
12888 done
12889
12890 ac_configure_extra_args=
12891
12892 if $ac_cs_silent; then
12893   exec 6>/dev/null
12894   ac_configure_extra_args="$ac_configure_extra_args --silent"
12895 fi
12896
12897 _ACEOF
12898 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12899 if \$ac_cs_recheck; then
12900   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12901   shift
12902   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12903   CONFIG_SHELL='$SHELL'
12904   export CONFIG_SHELL
12905   exec "\$@"
12906 fi
12907
12908 _ACEOF
12909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12910 exec 5>>config.log
12911 {
12912   echo
12913   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12914 ## Running $as_me. ##
12915 _ASBOX
12916   $as_echo "$ac_log"
12917 } >&5
12918
12919 _ACEOF
12920 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12921 #
12922 # INIT-COMMANDS
12923 #
12924 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12925
12926
12927 # The HP-UX ksh and POSIX shell print the target directory to stdout
12928 # if CDPATH is set.
12929 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12930
12931 sed_quote_subst='$sed_quote_subst'
12932 double_quote_subst='$double_quote_subst'
12933 delay_variable_subst='$delay_variable_subst'
12934 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12935 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12936 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12937 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12938 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12939 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12940 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12941 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12942 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12943 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12944 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12945 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12946 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12947 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12948 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12949 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12950 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12951 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12952 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12953 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12954 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12955 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12956 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12957 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12958 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12959 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12960 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12961 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12962 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12963 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12964 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12965 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12966 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12967 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12968 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12969 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12970 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12971 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12972 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12973 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12974 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12975 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12976 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12977 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12978 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12979 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12980 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12981 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12982 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"`'
12983 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12984 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12985 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12986 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12987 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12988 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12989 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12990 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12991 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12992 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12993 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12994 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12995 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12996 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12997 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12998 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12999 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13000 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13001 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13002 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13003 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13004 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13005 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13006 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13007 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13008 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13009 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13010 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13011 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13012 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13013 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13014 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13015 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13016 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13017 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13018 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13019 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13020 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13021 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13022 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13023 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13024 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13025 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13026 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13027 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13028 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13029 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13030 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13031 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13032 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13033 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13034 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13035 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13036 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13037 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13038 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13039 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13040 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13041 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13042 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13043 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13044 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13045 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13046 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13047 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13048 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13049 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13050 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13051 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13052 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13053 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13054
13055 LTCC='$LTCC'
13056 LTCFLAGS='$LTCFLAGS'
13057 compiler='$compiler_DEFAULT'
13058
13059 # A function that is used when there is no print builtin or printf.
13060 func_fallback_echo ()
13061 {
13062   eval 'cat <<_LTECHO_EOF
13063 \$1
13064 _LTECHO_EOF'
13065 }
13066
13067 # Quote evaled strings.
13068 for var in SHELL \
13069 ECHO \
13070 SED \
13071 GREP \
13072 EGREP \
13073 FGREP \
13074 LD \
13075 NM \
13076 LN_S \
13077 lt_SP2NL \
13078 lt_NL2SP \
13079 reload_flag \
13080 OBJDUMP \
13081 deplibs_check_method \
13082 file_magic_cmd \
13083 AR \
13084 AR_FLAGS \
13085 STRIP \
13086 RANLIB \
13087 CC \
13088 CFLAGS \
13089 compiler \
13090 lt_cv_sys_global_symbol_pipe \
13091 lt_cv_sys_global_symbol_to_cdecl \
13092 lt_cv_sys_global_symbol_to_c_name_address \
13093 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13094 lt_prog_compiler_no_builtin_flag \
13095 lt_prog_compiler_wl \
13096 lt_prog_compiler_pic \
13097 lt_prog_compiler_static \
13098 lt_cv_prog_compiler_c_o \
13099 need_locks \
13100 DSYMUTIL \
13101 NMEDIT \
13102 LIPO \
13103 OTOOL \
13104 OTOOL64 \
13105 shrext_cmds \
13106 export_dynamic_flag_spec \
13107 whole_archive_flag_spec \
13108 compiler_needs_object \
13109 with_gnu_ld \
13110 allow_undefined_flag \
13111 no_undefined_flag \
13112 hardcode_libdir_flag_spec \
13113 hardcode_libdir_flag_spec_ld \
13114 hardcode_libdir_separator \
13115 fix_srcfile_path \
13116 exclude_expsyms \
13117 include_expsyms \
13118 file_list_spec \
13119 variables_saved_for_relink \
13120 libname_spec \
13121 library_names_spec \
13122 soname_spec \
13123 install_override_mode \
13124 finish_eval \
13125 old_striplib \
13126 striplib; do
13127     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13128     *[\\\\\\\`\\"\\\$]*)
13129       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13130       ;;
13131     *)
13132       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13133       ;;
13134     esac
13135 done
13136
13137 # Double-quote double-evaled strings.
13138 for var in reload_cmds \
13139 old_postinstall_cmds \
13140 old_postuninstall_cmds \
13141 old_archive_cmds \
13142 extract_expsyms_cmds \
13143 old_archive_from_new_cmds \
13144 old_archive_from_expsyms_cmds \
13145 archive_cmds \
13146 archive_expsym_cmds \
13147 module_cmds \
13148 module_expsym_cmds \
13149 export_symbols_cmds \
13150 prelink_cmds \
13151 postinstall_cmds \
13152 postuninstall_cmds \
13153 finish_cmds \
13154 sys_lib_search_path_spec \
13155 sys_lib_dlsearch_path_spec; do
13156     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13157     *[\\\\\\\`\\"\\\$]*)
13158       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13159       ;;
13160     *)
13161       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13162       ;;
13163     esac
13164 done
13165
13166 ac_aux_dir='$ac_aux_dir'
13167 xsi_shell='$xsi_shell'
13168 lt_shell_append='$lt_shell_append'
13169
13170 # See if we are running on zsh, and set the options which allow our
13171 # commands through without removal of \ escapes INIT.
13172 if test -n "\${ZSH_VERSION+set}" ; then
13173    setopt NO_GLOB_SUBST
13174 fi
13175
13176
13177     PACKAGE='$PACKAGE'
13178     VERSION='$VERSION'
13179     TIMESTAMP='$TIMESTAMP'
13180     RM='$RM'
13181     ofile='$ofile'
13182
13183
13184
13185
13186 _ACEOF
13187
13188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13189
13190 # Handling of arguments.
13191 for ac_config_target in $ac_config_targets
13192 do
13193   case $ac_config_target in
13194     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13195     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13196     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13197     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13198     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13199     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13200     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13201     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13202
13203   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13204   esac
13205 done
13206
13207
13208 # If the user did not use the arguments to specify the items to instantiate,
13209 # then the envvar interface is used.  Set only those that are not.
13210 # We use the long form for the default assignment because of an extremely
13211 # bizarre bug on SunOS 4.1.3.
13212 if $ac_need_defaults; then
13213   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13214   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13215   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13216 fi
13217
13218 # Have a temporary directory for convenience.  Make it in the build tree
13219 # simply because there is no reason against having it here, and in addition,
13220 # creating and moving files from /tmp can sometimes cause problems.
13221 # Hook for its removal unless debugging.
13222 # Note that there is a small window in which the directory will not be cleaned:
13223 # after its creation but before its name has been assigned to `$tmp'.
13224 $debug ||
13225 {
13226   tmp= ac_tmp=
13227   trap 'exit_status=$?
13228   : "${ac_tmp:=$tmp}"
13229   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13230 ' 0
13231   trap 'as_fn_exit 1' 1 2 13 15
13232 }
13233 # Create a (secure) tmp directory for tmp files.
13234
13235 {
13236   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13237   test -d "$tmp"
13238 }  ||
13239 {
13240   tmp=./conf$$-$RANDOM
13241   (umask 077 && mkdir "$tmp")
13242 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13243 ac_tmp=$tmp
13244
13245 # Set up the scripts for CONFIG_FILES section.
13246 # No need to generate them if there are no CONFIG_FILES.
13247 # This happens for instance with `./config.status config.h'.
13248 if test -n "$CONFIG_FILES"; then
13249
13250
13251 ac_cr=`echo X | tr X '\015'`
13252 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13253 # But we know of no other shell where ac_cr would be empty at this
13254 # point, so we can use a bashism as a fallback.
13255 if test "x$ac_cr" = x; then
13256   eval ac_cr=\$\'\\r\'
13257 fi
13258 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13259 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13260   ac_cs_awk_cr='\\r'
13261 else
13262   ac_cs_awk_cr=$ac_cr
13263 fi
13264
13265 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13266 _ACEOF
13267
13268
13269 {
13270   echo "cat >conf$$subs.awk <<_ACEOF" &&
13271   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13272   echo "_ACEOF"
13273 } >conf$$subs.sh ||
13274   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13275 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13276 ac_delim='%!_!# '
13277 for ac_last_try in false false false false false :; do
13278   . ./conf$$subs.sh ||
13279     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13280
13281   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13282   if test $ac_delim_n = $ac_delim_num; then
13283     break
13284   elif $ac_last_try; then
13285     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13286   else
13287     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13288   fi
13289 done
13290 rm -f conf$$subs.sh
13291
13292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13293 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13294 _ACEOF
13295 sed -n '
13296 h
13297 s/^/S["/; s/!.*/"]=/
13298 p
13299 g
13300 s/^[^!]*!//
13301 :repl
13302 t repl
13303 s/'"$ac_delim"'$//
13304 t delim
13305 :nl
13306 h
13307 s/\(.\{148\}\)..*/\1/
13308 t more1
13309 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13310 p
13311 n
13312 b repl
13313 :more1
13314 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13315 p
13316 g
13317 s/.\{148\}//
13318 t nl
13319 :delim
13320 h
13321 s/\(.\{148\}\)..*/\1/
13322 t more2
13323 s/["\\]/\\&/g; s/^/"/; s/$/"/
13324 p
13325 b
13326 :more2
13327 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13328 p
13329 g
13330 s/.\{148\}//
13331 t delim
13332 ' <conf$$subs.awk | sed '
13333 /^[^""]/{
13334   N
13335   s/\n//
13336 }
13337 ' >>$CONFIG_STATUS || ac_write_fail=1
13338 rm -f conf$$subs.awk
13339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13340 _ACAWK
13341 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13342   for (key in S) S_is_set[key] = 1
13343   FS = "\a"
13344
13345 }
13346 {
13347   line = $ 0
13348   nfields = split(line, field, "@")
13349   substed = 0
13350   len = length(field[1])
13351   for (i = 2; i < nfields; i++) {
13352     key = field[i]
13353     keylen = length(key)
13354     if (S_is_set[key]) {
13355       value = S[key]
13356       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13357       len += length(value) + length(field[++i])
13358       substed = 1
13359     } else
13360       len += 1 + keylen
13361   }
13362
13363   print line
13364 }
13365
13366 _ACAWK
13367 _ACEOF
13368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13369 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13370   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13371 else
13372   cat
13373 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13374   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13375 _ACEOF
13376
13377 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13378 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13379 # trailing colons and then remove the whole line if VPATH becomes empty
13380 # (actually we leave an empty line to preserve line numbers).
13381 if test "x$srcdir" = x.; then
13382   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13383 h
13384 s///
13385 s/^/:/
13386 s/[      ]*$/:/
13387 s/:\$(srcdir):/:/g
13388 s/:\${srcdir}:/:/g
13389 s/:@srcdir@:/:/g
13390 s/^:*//
13391 s/:*$//
13392 x
13393 s/\(=[   ]*\).*/\1/
13394 G
13395 s/\n//
13396 s/^[^=]*=[       ]*$//
13397 }'
13398 fi
13399
13400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13401 fi # test -n "$CONFIG_FILES"
13402
13403 # Set up the scripts for CONFIG_HEADERS section.
13404 # No need to generate them if there are no CONFIG_HEADERS.
13405 # This happens for instance with `./config.status Makefile'.
13406 if test -n "$CONFIG_HEADERS"; then
13407 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13408 BEGIN {
13409 _ACEOF
13410
13411 # Transform confdefs.h into an awk script `defines.awk', embedded as
13412 # here-document in config.status, that substitutes the proper values into
13413 # config.h.in to produce config.h.
13414
13415 # Create a delimiter string that does not exist in confdefs.h, to ease
13416 # handling of long lines.
13417 ac_delim='%!_!# '
13418 for ac_last_try in false false :; do
13419   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13420   if test -z "$ac_tt"; then
13421     break
13422   elif $ac_last_try; then
13423     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13424   else
13425     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13426   fi
13427 done
13428
13429 # For the awk script, D is an array of macro values keyed by name,
13430 # likewise P contains macro parameters if any.  Preserve backslash
13431 # newline sequences.
13432
13433 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13434 sed -n '
13435 s/.\{148\}/&'"$ac_delim"'/g
13436 t rset
13437 :rset
13438 s/^[     ]*#[    ]*define[       ][      ]*/ /
13439 t def
13440 d
13441 :def
13442 s/\\$//
13443 t bsnl
13444 s/["\\]/\\&/g
13445 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13446 D["\1"]=" \3"/p
13447 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13448 d
13449 :bsnl
13450 s/["\\]/\\&/g
13451 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13452 D["\1"]=" \3\\\\\\n"\\/p
13453 t cont
13454 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13455 t cont
13456 d
13457 :cont
13458 n
13459 s/.\{148\}/&'"$ac_delim"'/g
13460 t clear
13461 :clear
13462 s/\\$//
13463 t bsnlc
13464 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13465 d
13466 :bsnlc
13467 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13468 b cont
13469 ' <confdefs.h | sed '
13470 s/'"$ac_delim"'/"\\\
13471 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13472
13473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13474   for (key in D) D_is_set[key] = 1
13475   FS = "\a"
13476 }
13477 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13478   line = \$ 0
13479   split(line, arg, " ")
13480   if (arg[1] == "#") {
13481     defundef = arg[2]
13482     mac1 = arg[3]
13483   } else {
13484     defundef = substr(arg[1], 2)
13485     mac1 = arg[2]
13486   }
13487   split(mac1, mac2, "(") #)
13488   macro = mac2[1]
13489   prefix = substr(line, 1, index(line, defundef) - 1)
13490   if (D_is_set[macro]) {
13491     # Preserve the white space surrounding the "#".
13492     print prefix "define", macro P[macro] D[macro]
13493     next
13494   } else {
13495     # Replace #undef with comments.  This is necessary, for example,
13496     # in the case of _POSIX_SOURCE, which is predefined and required
13497     # on some systems where configure will not decide to define it.
13498     if (defundef == "undef") {
13499       print "/*", prefix defundef, macro, "*/"
13500       next
13501     }
13502   }
13503 }
13504 { print }
13505 _ACAWK
13506 _ACEOF
13507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13508   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13509 fi # test -n "$CONFIG_HEADERS"
13510
13511
13512 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13513 shift
13514 for ac_tag
13515 do
13516   case $ac_tag in
13517   :[FHLC]) ac_mode=$ac_tag; continue;;
13518   esac
13519   case $ac_mode$ac_tag in
13520   :[FHL]*:*);;
13521   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13522   :[FH]-) ac_tag=-:-;;
13523   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13524   esac
13525   ac_save_IFS=$IFS
13526   IFS=:
13527   set x $ac_tag
13528   IFS=$ac_save_IFS
13529   shift
13530   ac_file=$1
13531   shift
13532
13533   case $ac_mode in
13534   :L) ac_source=$1;;
13535   :[FH])
13536     ac_file_inputs=
13537     for ac_f
13538     do
13539       case $ac_f in
13540       -) ac_f="$ac_tmp/stdin";;
13541       *) # Look for the file first in the build tree, then in the source tree
13542          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13543          # because $ac_f cannot contain `:'.
13544          test -f "$ac_f" ||
13545            case $ac_f in
13546            [\\/$]*) false;;
13547            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13548            esac ||
13549            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13550       esac
13551       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13552       as_fn_append ac_file_inputs " '$ac_f'"
13553     done
13554
13555     # Let's still pretend it is `configure' which instantiates (i.e., don't
13556     # use $as_me), people would be surprised to read:
13557     #    /* config.h.  Generated by config.status.  */
13558     configure_input='Generated from '`
13559           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13560         `' by configure.'
13561     if test x"$ac_file" != x-; then
13562       configure_input="$ac_file.  $configure_input"
13563       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13564 $as_echo "$as_me: creating $ac_file" >&6;}
13565     fi
13566     # Neutralize special characters interpreted by sed in replacement strings.
13567     case $configure_input in #(
13568     *\&* | *\|* | *\\* )
13569        ac_sed_conf_input=`$as_echo "$configure_input" |
13570        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13571     *) ac_sed_conf_input=$configure_input;;
13572     esac
13573
13574     case $ac_tag in
13575     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13576       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13577     esac
13578     ;;
13579   esac
13580
13581   ac_dir=`$as_dirname -- "$ac_file" ||
13582 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13583          X"$ac_file" : 'X\(//\)[^/]' \| \
13584          X"$ac_file" : 'X\(//\)$' \| \
13585          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13586 $as_echo X"$ac_file" |
13587     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13588             s//\1/
13589             q
13590           }
13591           /^X\(\/\/\)[^/].*/{
13592             s//\1/
13593             q
13594           }
13595           /^X\(\/\/\)$/{
13596             s//\1/
13597             q
13598           }
13599           /^X\(\/\).*/{
13600             s//\1/
13601             q
13602           }
13603           s/.*/./; q'`
13604   as_dir="$ac_dir"; as_fn_mkdir_p
13605   ac_builddir=.
13606
13607 case "$ac_dir" in
13608 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13609 *)
13610   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13611   # A ".." for each directory in $ac_dir_suffix.
13612   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13613   case $ac_top_builddir_sub in
13614   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13615   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13616   esac ;;
13617 esac
13618 ac_abs_top_builddir=$ac_pwd
13619 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13620 # for backward compatibility:
13621 ac_top_builddir=$ac_top_build_prefix
13622
13623 case $srcdir in
13624   .)  # We are building in place.
13625     ac_srcdir=.
13626     ac_top_srcdir=$ac_top_builddir_sub
13627     ac_abs_top_srcdir=$ac_pwd ;;
13628   [\\/]* | ?:[\\/]* )  # Absolute name.
13629     ac_srcdir=$srcdir$ac_dir_suffix;
13630     ac_top_srcdir=$srcdir
13631     ac_abs_top_srcdir=$srcdir ;;
13632   *) # Relative name.
13633     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13634     ac_top_srcdir=$ac_top_build_prefix$srcdir
13635     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13636 esac
13637 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13638
13639
13640   case $ac_mode in
13641   :F)
13642   #
13643   # CONFIG_FILE
13644   #
13645
13646   case $INSTALL in
13647   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13648   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13649   esac
13650 _ACEOF
13651
13652 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13653 # If the template does not know about datarootdir, expand it.
13654 # FIXME: This hack should be removed a few years after 2.60.
13655 ac_datarootdir_hack=; ac_datarootdir_seen=
13656 ac_sed_dataroot='
13657 /datarootdir/ {
13658   p
13659   q
13660 }
13661 /@datadir@/p
13662 /@docdir@/p
13663 /@infodir@/p
13664 /@localedir@/p
13665 /@mandir@/p'
13666 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13667 *datarootdir*) ac_datarootdir_seen=yes;;
13668 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13669   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13670 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13671 _ACEOF
13672 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13673   ac_datarootdir_hack='
13674   s&@datadir@&$datadir&g
13675   s&@docdir@&$docdir&g
13676   s&@infodir@&$infodir&g
13677   s&@localedir@&$localedir&g
13678   s&@mandir@&$mandir&g
13679   s&\\\${datarootdir}&$datarootdir&g' ;;
13680 esac
13681 _ACEOF
13682
13683 # Neutralize VPATH when `$srcdir' = `.'.
13684 # Shell code in configure.ac might set extrasub.
13685 # FIXME: do we really want to maintain this feature?
13686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13687 ac_sed_extra="$ac_vpsub
13688 $extrasub
13689 _ACEOF
13690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13691 :t
13692 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13693 s|@configure_input@|$ac_sed_conf_input|;t t
13694 s&@top_builddir@&$ac_top_builddir_sub&;t t
13695 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13696 s&@srcdir@&$ac_srcdir&;t t
13697 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13698 s&@top_srcdir@&$ac_top_srcdir&;t t
13699 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13700 s&@builddir@&$ac_builddir&;t t
13701 s&@abs_builddir@&$ac_abs_builddir&;t t
13702 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13703 s&@INSTALL@&$ac_INSTALL&;t t
13704 $ac_datarootdir_hack
13705 "
13706 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13707   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13708
13709 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13710   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13711   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13712       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13713   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13714 which seems to be undefined.  Please make sure it is defined" >&5
13715 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13716 which seems to be undefined.  Please make sure it is defined" >&2;}
13717
13718   rm -f "$ac_tmp/stdin"
13719   case $ac_file in
13720   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13721   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13722   esac \
13723   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13724  ;;
13725   :H)
13726   #
13727   # CONFIG_HEADER
13728   #
13729   if test x"$ac_file" != x-; then
13730     {
13731       $as_echo "/* $configure_input  */" \
13732       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13733     } >"$ac_tmp/config.h" \
13734       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13735     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13736       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13737 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13738     else
13739       rm -f "$ac_file"
13740       mv "$ac_tmp/config.h" "$ac_file" \
13741         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13742     fi
13743   else
13744     $as_echo "/* $configure_input  */" \
13745       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13746       || as_fn_error $? "could not create -" "$LINENO" 5
13747   fi
13748  ;;
13749
13750   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13751 $as_echo "$as_me: executing $ac_file commands" >&6;}
13752  ;;
13753   esac
13754
13755
13756   case $ac_file$ac_mode in
13757     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13758     "libtool":C)
13759
13760     # See if we are running on zsh, and set the options which allow our
13761     # commands through without removal of \ escapes.
13762     if test -n "${ZSH_VERSION+set}" ; then
13763       setopt NO_GLOB_SUBST
13764     fi
13765
13766     cfgfile="${ofile}T"
13767     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13768     $RM "$cfgfile"
13769
13770     cat <<_LT_EOF >> "$cfgfile"
13771 #! $SHELL
13772
13773 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13774 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13775 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13776 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13777 #
13778 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13779 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13780 #   Written by Gordon Matzigkeit, 1996
13781 #
13782 #   This file is part of GNU Libtool.
13783 #
13784 # GNU Libtool is free software; you can redistribute it and/or
13785 # modify it under the terms of the GNU General Public License as
13786 # published by the Free Software Foundation; either version 2 of
13787 # the License, or (at your option) any later version.
13788 #
13789 # As a special exception to the GNU General Public License,
13790 # if you distribute this file as part of a program or library that
13791 # is built using GNU Libtool, you may include this file under the
13792 # same distribution terms that you use for the rest of that program.
13793 #
13794 # GNU Libtool is distributed in the hope that it will be useful,
13795 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13796 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13797 # GNU General Public License for more details.
13798 #
13799 # You should have received a copy of the GNU General Public License
13800 # along with GNU Libtool; see the file COPYING.  If not, a copy
13801 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13802 # obtained by writing to the Free Software Foundation, Inc.,
13803 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13804
13805
13806 # The names of the tagged configurations supported by this script.
13807 available_tags=""
13808
13809 # ### BEGIN LIBTOOL CONFIG
13810
13811 # Which release of libtool.m4 was used?
13812 macro_version=$macro_version
13813 macro_revision=$macro_revision
13814
13815 # Whether or not to build shared libraries.
13816 build_libtool_libs=$enable_shared
13817
13818 # Whether or not to build static libraries.
13819 build_old_libs=$enable_static
13820
13821 # What type of objects to build.
13822 pic_mode=$pic_mode
13823
13824 # Whether or not to optimize for fast installation.
13825 fast_install=$enable_fast_install
13826
13827 # Shell to use when invoking shell scripts.
13828 SHELL=$lt_SHELL
13829
13830 # An echo program that protects backslashes.
13831 ECHO=$lt_ECHO
13832
13833 # The host system.
13834 host_alias=$host_alias
13835 host=$host
13836 host_os=$host_os
13837
13838 # The build system.
13839 build_alias=$build_alias
13840 build=$build
13841 build_os=$build_os
13842
13843 # A sed program that does not truncate output.
13844 SED=$lt_SED
13845
13846 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13847 Xsed="\$SED -e 1s/^X//"
13848
13849 # A grep program that handles long lines.
13850 GREP=$lt_GREP
13851
13852 # An ERE matcher.
13853 EGREP=$lt_EGREP
13854
13855 # A literal string matcher.
13856 FGREP=$lt_FGREP
13857
13858 # A BSD- or MS-compatible name lister.
13859 NM=$lt_NM
13860
13861 # Whether we need soft or hard links.
13862 LN_S=$lt_LN_S
13863
13864 # What is the maximum length of a command?
13865 max_cmd_len=$max_cmd_len
13866
13867 # Object file suffix (normally "o").
13868 objext=$ac_objext
13869
13870 # Executable file suffix (normally "").
13871 exeext=$exeext
13872
13873 # whether the shell understands "unset".
13874 lt_unset=$lt_unset
13875
13876 # turn spaces into newlines.
13877 SP2NL=$lt_lt_SP2NL
13878
13879 # turn newlines into spaces.
13880 NL2SP=$lt_lt_NL2SP
13881
13882 # An object symbol dumper.
13883 OBJDUMP=$lt_OBJDUMP
13884
13885 # Method to check whether dependent libraries are shared objects.
13886 deplibs_check_method=$lt_deplibs_check_method
13887
13888 # Command to use when deplibs_check_method == "file_magic".
13889 file_magic_cmd=$lt_file_magic_cmd
13890
13891 # The archiver.
13892 AR=$lt_AR
13893 AR_FLAGS=$lt_AR_FLAGS
13894
13895 # A symbol stripping program.
13896 STRIP=$lt_STRIP
13897
13898 # Commands used to install an old-style archive.
13899 RANLIB=$lt_RANLIB
13900 old_postinstall_cmds=$lt_old_postinstall_cmds
13901 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13902
13903 # Whether to use a lock for old archive extraction.
13904 lock_old_archive_extraction=$lock_old_archive_extraction
13905
13906 # A C compiler.
13907 LTCC=$lt_CC
13908
13909 # LTCC compiler flags.
13910 LTCFLAGS=$lt_CFLAGS
13911
13912 # Take the output of nm and produce a listing of raw symbols and C names.
13913 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13914
13915 # Transform the output of nm in a proper C declaration.
13916 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13917
13918 # Transform the output of nm in a C name address pair.
13919 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13920
13921 # Transform the output of nm in a C name address pair when lib prefix is needed.
13922 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13923
13924 # The name of the directory that contains temporary libtool files.
13925 objdir=$objdir
13926
13927 # Used to examine libraries when file_magic_cmd begins with "file".
13928 MAGIC_CMD=$MAGIC_CMD
13929
13930 # Must we lock files when doing compilation?
13931 need_locks=$lt_need_locks
13932
13933 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13934 DSYMUTIL=$lt_DSYMUTIL
13935
13936 # Tool to change global to local symbols on Mac OS X.
13937 NMEDIT=$lt_NMEDIT
13938
13939 # Tool to manipulate fat objects and archives on Mac OS X.
13940 LIPO=$lt_LIPO
13941
13942 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13943 OTOOL=$lt_OTOOL
13944
13945 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13946 OTOOL64=$lt_OTOOL64
13947
13948 # Old archive suffix (normally "a").
13949 libext=$libext
13950
13951 # Shared library suffix (normally ".so").
13952 shrext_cmds=$lt_shrext_cmds
13953
13954 # The commands to extract the exported symbol list from a shared archive.
13955 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13956
13957 # Variables whose values should be saved in libtool wrapper scripts and
13958 # restored at link time.
13959 variables_saved_for_relink=$lt_variables_saved_for_relink
13960
13961 # Do we need the "lib" prefix for modules?
13962 need_lib_prefix=$need_lib_prefix
13963
13964 # Do we need a version for libraries?
13965 need_version=$need_version
13966
13967 # Library versioning type.
13968 version_type=$version_type
13969
13970 # Shared library runtime path variable.
13971 runpath_var=$runpath_var
13972
13973 # Shared library path variable.
13974 shlibpath_var=$shlibpath_var
13975
13976 # Is shlibpath searched before the hard-coded library search path?
13977 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13978
13979 # Format of library name prefix.
13980 libname_spec=$lt_libname_spec
13981
13982 # List of archive names.  First name is the real one, the rest are links.
13983 # The last name is the one that the linker finds with -lNAME
13984 library_names_spec=$lt_library_names_spec
13985
13986 # The coded name of the library, if different from the real name.
13987 soname_spec=$lt_soname_spec
13988
13989 # Permission mode override for installation of shared libraries.
13990 install_override_mode=$lt_install_override_mode
13991
13992 # Command to use after installation of a shared archive.
13993 postinstall_cmds=$lt_postinstall_cmds
13994
13995 # Command to use after uninstallation of a shared archive.
13996 postuninstall_cmds=$lt_postuninstall_cmds
13997
13998 # Commands used to finish a libtool library installation in a directory.
13999 finish_cmds=$lt_finish_cmds
14000
14001 # As "finish_cmds", except a single script fragment to be evaled but
14002 # not shown.
14003 finish_eval=$lt_finish_eval
14004
14005 # Whether we should hardcode library paths into libraries.
14006 hardcode_into_libs=$hardcode_into_libs
14007
14008 # Compile-time system search path for libraries.
14009 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14010
14011 # Run-time system search path for libraries.
14012 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14013
14014 # Whether dlopen is supported.
14015 dlopen_support=$enable_dlopen
14016
14017 # Whether dlopen of programs is supported.
14018 dlopen_self=$enable_dlopen_self
14019
14020 # Whether dlopen of statically linked programs is supported.
14021 dlopen_self_static=$enable_dlopen_self_static
14022
14023 # Commands to strip libraries.
14024 old_striplib=$lt_old_striplib
14025 striplib=$lt_striplib
14026
14027
14028 # The linker used to build libraries.
14029 LD=$lt_LD
14030
14031 # How to create reloadable object files.
14032 reload_flag=$lt_reload_flag
14033 reload_cmds=$lt_reload_cmds
14034
14035 # Commands used to build an old-style archive.
14036 old_archive_cmds=$lt_old_archive_cmds
14037
14038 # A language specific compiler.
14039 CC=$lt_compiler
14040
14041 # Is the compiler the GNU compiler?
14042 with_gcc=$GCC
14043
14044 # Compiler flag to turn off builtin functions.
14045 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14046
14047 # How to pass a linker flag through the compiler.
14048 wl=$lt_lt_prog_compiler_wl
14049
14050 # Additional compiler flags for building library objects.
14051 pic_flag=$lt_lt_prog_compiler_pic
14052
14053 # Compiler flag to prevent dynamic linking.
14054 link_static_flag=$lt_lt_prog_compiler_static
14055
14056 # Does compiler simultaneously support -c and -o options?
14057 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14058
14059 # Whether or not to add -lc for building shared libraries.
14060 build_libtool_need_lc=$archive_cmds_need_lc
14061
14062 # Whether or not to disallow shared libs when runtime libs are static.
14063 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14064
14065 # Compiler flag to allow reflexive dlopens.
14066 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14067
14068 # Compiler flag to generate shared objects directly from archives.
14069 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14070
14071 # Whether the compiler copes with passing no objects directly.
14072 compiler_needs_object=$lt_compiler_needs_object
14073
14074 # Create an old-style archive from a shared archive.
14075 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14076
14077 # Create a temporary old-style archive to link instead of a shared archive.
14078 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14079
14080 # Commands used to build a shared archive.
14081 archive_cmds=$lt_archive_cmds
14082 archive_expsym_cmds=$lt_archive_expsym_cmds
14083
14084 # Commands used to build a loadable module if different from building
14085 # a shared archive.
14086 module_cmds=$lt_module_cmds
14087 module_expsym_cmds=$lt_module_expsym_cmds
14088
14089 # Whether we are building with GNU ld or not.
14090 with_gnu_ld=$lt_with_gnu_ld
14091
14092 # Flag that allows shared libraries with undefined symbols to be built.
14093 allow_undefined_flag=$lt_allow_undefined_flag
14094
14095 # Flag that enforces no undefined symbols.
14096 no_undefined_flag=$lt_no_undefined_flag
14097
14098 # Flag to hardcode \$libdir into a binary during linking.
14099 # This must work even if \$libdir does not exist
14100 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14101
14102 # If ld is used when linking, flag to hardcode \$libdir into a binary
14103 # during linking.  This must work even if \$libdir does not exist.
14104 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14105
14106 # Whether we need a single "-rpath" flag with a separated argument.
14107 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14108
14109 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14110 # DIR into the resulting binary.
14111 hardcode_direct=$hardcode_direct
14112
14113 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14114 # DIR into the resulting binary and the resulting library dependency is
14115 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14116 # library is relocated.
14117 hardcode_direct_absolute=$hardcode_direct_absolute
14118
14119 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14120 # into the resulting binary.
14121 hardcode_minus_L=$hardcode_minus_L
14122
14123 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14124 # into the resulting binary.
14125 hardcode_shlibpath_var=$hardcode_shlibpath_var
14126
14127 # Set to "yes" if building a shared library automatically hardcodes DIR
14128 # into the library and all subsequent libraries and executables linked
14129 # against it.
14130 hardcode_automatic=$hardcode_automatic
14131
14132 # Set to yes if linker adds runtime paths of dependent libraries
14133 # to runtime path list.
14134 inherit_rpath=$inherit_rpath
14135
14136 # Whether libtool must link a program against all its dependency libraries.
14137 link_all_deplibs=$link_all_deplibs
14138
14139 # Fix the shell variable \$srcfile for the compiler.
14140 fix_srcfile_path=$lt_fix_srcfile_path
14141
14142 # Set to "yes" if exported symbols are required.
14143 always_export_symbols=$always_export_symbols
14144
14145 # The commands to list exported symbols.
14146 export_symbols_cmds=$lt_export_symbols_cmds
14147
14148 # Symbols that should not be listed in the preloaded symbols.
14149 exclude_expsyms=$lt_exclude_expsyms
14150
14151 # Symbols that must always be exported.
14152 include_expsyms=$lt_include_expsyms
14153
14154 # Commands necessary for linking programs (against libraries) with templates.
14155 prelink_cmds=$lt_prelink_cmds
14156
14157 # Specify filename containing input files.
14158 file_list_spec=$lt_file_list_spec
14159
14160 # How to hardcode a shared library path into an executable.
14161 hardcode_action=$hardcode_action
14162
14163 # ### END LIBTOOL CONFIG
14164
14165 _LT_EOF
14166
14167   case $host_os in
14168   aix3*)
14169     cat <<\_LT_EOF >> "$cfgfile"
14170 # AIX sometimes has problems with the GCC collect2 program.  For some
14171 # reason, if we set the COLLECT_NAMES environment variable, the problems
14172 # vanish in a puff of smoke.
14173 if test "X${COLLECT_NAMES+set}" != Xset; then
14174   COLLECT_NAMES=
14175   export COLLECT_NAMES
14176 fi
14177 _LT_EOF
14178     ;;
14179   esac
14180
14181
14182 ltmain="$ac_aux_dir/ltmain.sh"
14183
14184
14185   # We use sed instead of cat because bash on DJGPP gets confused if
14186   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14187   # text mode, it properly converts lines to CR/LF.  This bash problem
14188   # is reportedly fixed, but why not run on old versions too?
14189   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14190     || (rm -f "$cfgfile"; exit 1)
14191
14192   case $xsi_shell in
14193   yes)
14194     cat << \_LT_EOF >> "$cfgfile"
14195
14196 # func_dirname file append nondir_replacement
14197 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14198 # otherwise set result to NONDIR_REPLACEMENT.
14199 func_dirname ()
14200 {
14201   case ${1} in
14202     */*) func_dirname_result="${1%/*}${2}" ;;
14203     *  ) func_dirname_result="${3}" ;;
14204   esac
14205 }
14206
14207 # func_basename file
14208 func_basename ()
14209 {
14210   func_basename_result="${1##*/}"
14211 }
14212
14213 # func_dirname_and_basename file append nondir_replacement
14214 # perform func_basename and func_dirname in a single function
14215 # call:
14216 #   dirname:  Compute the dirname of FILE.  If nonempty,
14217 #             add APPEND to the result, otherwise set result
14218 #             to NONDIR_REPLACEMENT.
14219 #             value returned in "$func_dirname_result"
14220 #   basename: Compute filename of FILE.
14221 #             value retuned in "$func_basename_result"
14222 # Implementation must be kept synchronized with func_dirname
14223 # and func_basename. For efficiency, we do not delegate to
14224 # those functions but instead duplicate the functionality here.
14225 func_dirname_and_basename ()
14226 {
14227   case ${1} in
14228     */*) func_dirname_result="${1%/*}${2}" ;;
14229     *  ) func_dirname_result="${3}" ;;
14230   esac
14231   func_basename_result="${1##*/}"
14232 }
14233
14234 # func_stripname prefix suffix name
14235 # strip PREFIX and SUFFIX off of NAME.
14236 # PREFIX and SUFFIX must not contain globbing or regex special
14237 # characters, hashes, percent signs, but SUFFIX may contain a leading
14238 # dot (in which case that matches only a dot).
14239 func_stripname ()
14240 {
14241   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14242   # positional parameters, so assign one to ordinary parameter first.
14243   func_stripname_result=${3}
14244   func_stripname_result=${func_stripname_result#"${1}"}
14245   func_stripname_result=${func_stripname_result%"${2}"}
14246 }
14247
14248 # func_opt_split
14249 func_opt_split ()
14250 {
14251   func_opt_split_opt=${1%%=*}
14252   func_opt_split_arg=${1#*=}
14253 }
14254
14255 # func_lo2o object
14256 func_lo2o ()
14257 {
14258   case ${1} in
14259     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14260     *)    func_lo2o_result=${1} ;;
14261   esac
14262 }
14263
14264 # func_xform libobj-or-source
14265 func_xform ()
14266 {
14267   func_xform_result=${1%.*}.lo
14268 }
14269
14270 # func_arith arithmetic-term...
14271 func_arith ()
14272 {
14273   func_arith_result=$(( $* ))
14274 }
14275
14276 # func_len string
14277 # STRING may not start with a hyphen.
14278 func_len ()
14279 {
14280   func_len_result=${#1}
14281 }
14282
14283 _LT_EOF
14284     ;;
14285   *) # Bourne compatible functions.
14286     cat << \_LT_EOF >> "$cfgfile"
14287
14288 # func_dirname file append nondir_replacement
14289 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14290 # otherwise set result to NONDIR_REPLACEMENT.
14291 func_dirname ()
14292 {
14293   # Extract subdirectory from the argument.
14294   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14295   if test "X$func_dirname_result" = "X${1}"; then
14296     func_dirname_result="${3}"
14297   else
14298     func_dirname_result="$func_dirname_result${2}"
14299   fi
14300 }
14301
14302 # func_basename file
14303 func_basename ()
14304 {
14305   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14306 }
14307
14308
14309 # func_stripname prefix suffix name
14310 # strip PREFIX and SUFFIX off of NAME.
14311 # PREFIX and SUFFIX must not contain globbing or regex special
14312 # characters, hashes, percent signs, but SUFFIX may contain a leading
14313 # dot (in which case that matches only a dot).
14314 # func_strip_suffix prefix name
14315 func_stripname ()
14316 {
14317   case ${2} in
14318     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14319     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14320   esac
14321 }
14322
14323 # sed scripts:
14324 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14325 my_sed_long_arg='1s/^-[^=]*=//'
14326
14327 # func_opt_split
14328 func_opt_split ()
14329 {
14330   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14331   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14332 }
14333
14334 # func_lo2o object
14335 func_lo2o ()
14336 {
14337   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14338 }
14339
14340 # func_xform libobj-or-source
14341 func_xform ()
14342 {
14343   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14344 }
14345
14346 # func_arith arithmetic-term...
14347 func_arith ()
14348 {
14349   func_arith_result=`expr "$@"`
14350 }
14351
14352 # func_len string
14353 # STRING may not start with a hyphen.
14354 func_len ()
14355 {
14356   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14357 }
14358
14359 _LT_EOF
14360 esac
14361
14362 case $lt_shell_append in
14363   yes)
14364     cat << \_LT_EOF >> "$cfgfile"
14365
14366 # func_append var value
14367 # Append VALUE to the end of shell variable VAR.
14368 func_append ()
14369 {
14370   eval "$1+=\$2"
14371 }
14372 _LT_EOF
14373     ;;
14374   *)
14375     cat << \_LT_EOF >> "$cfgfile"
14376
14377 # func_append var value
14378 # Append VALUE to the end of shell variable VAR.
14379 func_append ()
14380 {
14381   eval "$1=\$$1\$2"
14382 }
14383
14384 _LT_EOF
14385     ;;
14386   esac
14387
14388
14389   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14390     || (rm -f "$cfgfile"; exit 1)
14391
14392   mv -f "$cfgfile" "$ofile" ||
14393     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14394   chmod +x "$ofile"
14395
14396  ;;
14397     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14398  rm -f Makesim1.tmp Makesim2.tmp Makefile
14399  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14400  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14401  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14402         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14403         <Makefile.sim >Makefile
14404  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14405  ;;
14406     "stamp-h":C) echo > stamp-h ;;
14407
14408   esac
14409 done # for ac_tag
14410
14411
14412 as_fn_exit 0
14413 _ACEOF
14414 ac_clean_files=$ac_clean_files_save
14415
14416 test $ac_write_fail = 0 ||
14417   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14418
14419
14420 # configure is writing to config.log, and then calls config.status.
14421 # config.status does its own redirection, appending to config.log.
14422 # Unfortunately, on DOS this fails, as config.log is still kept open
14423 # by configure, so config.status won't be able to write to it; its
14424 # output is simply discarded.  So we exec the FD to /dev/null,
14425 # effectively closing config.log, so it can be properly (re)opened and
14426 # appended to by config.status.  When coming back to configure, we
14427 # need to make the FD available again.
14428 if test "$no_create" != yes; then
14429   ac_cs_success=:
14430   ac_config_status_args=
14431   test "$silent" = yes &&
14432     ac_config_status_args="$ac_config_status_args --quiet"
14433   exec 5>/dev/null
14434   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14435   exec 5>>config.log
14436   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14437   # would make configure fail if this is the last instruction.
14438   $ac_cs_success || as_fn_exit 1
14439 fi
14440 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14441   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14442 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14443 fi
14444
14445