sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 sim_extra_cflags
 641 traps_obj
 642 cgen
 643 cgendir
 644 CGEN_MAINT
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 GMAKE_FALSE
 685 GMAKE_TRUE
 686 MAKE
 687 CCDEPMODE
 688 DEPDIR
 689 am__leading_dot
 690 PACKAGE
 691 C_DIALECT
 692 RANLIB
 693 AR
 694 LDFLAGS_FOR_BUILD
 695 CFLAGS_FOR_BUILD
 696 CC_FOR_BUILD
 697 INSTALL_DATA
 698 INSTALL_SCRIPT
 699 INSTALL_PROGRAM
 700 EGREP
 701 GREP
 702 CPP
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 build_os
 719 build_vendor
 720 build_cpu
 721 build
 722 target_alias
 723 host_alias
 724 build_alias
 725 LIBS
 726 ECHO_T
 727 ECHO_N
 728 ECHO_C
 729 DEFS
 730 mandir
 731 localedir
 732 libdir
 733 psdir
 734 pdfdir
 735 dvidir
 736 htmldir
 737 infodir
 738 docdir
 739 oldincludedir
 740 includedir
 741 localstatedir
 742 sharedstatedir
 743 sysconfdir
 744 datadir
 745 datarootdir
 746 libexecdir
 747 sbindir
 748 bindir
 749 program_transform_name
 750 prefix
 751 exec_prefix
 752 PACKAGE_URL
 753 PACKAGE_BUGREPORT
 754 PACKAGE_STRING
 755 PACKAGE_VERSION
 756 PACKAGE_TARNAME
 757 PACKAGE_NAME
 758 PATH_SEPARATOR
 759 SHELL
 760 WERROR_CFLAGS
 761 WARN_CFLAGS
 762 sim_scache
 763 sim_inline
 764 sim_hw
 765 sim_hw_objs
 766 sim_hw_cflags
 767 sim_endian
 768 sim_default_model
 769 sim_alignment'
 770 ac_subst_files=''
 771 ac_user_opts='
 772 enable_option_checking
 773 with_system_zlib
 774 enable_plugins
 775 enable_shared
 776 enable_static
 777 with_pic
 778 enable_fast_install
 779 with_gnu_ld
 780 enable_libtool_lock
 781 enable_maintainer_mode
 782 enable_sim_debug
 783 enable_sim_stdio
 784 enable_sim_trace
 785 enable_sim_profile
 786 enable_sim_assert
 787 enable_sim_environment
 788 enable_sim_inline
 789 with_pkgversion
 790 with_bugurl
 791 enable_sim_endian
 792 enable_sim_alignment
 793 enable_sim_scache
 794 enable_sim_default_model
 795 enable_werror
 796 enable_build_warnings
 797 enable_sim_build_warnings
 798 enable_cgen_maint
 799 enable_sim_hardware
 800 '
 801       ac_precious_vars='build_alias
 802 host_alias
 803 target_alias
 804 CC
 805 CFLAGS
 806 LDFLAGS
 807 LIBS
 808 CPPFLAGS
 809 CPP'
 810
 811
 812 # Initialize some variables set by options.
 813 ac_init_help=
 814 ac_init_version=false
 815 ac_unrecognized_opts=
 816 ac_unrecognized_sep=
 817 # The variables have the same names as the options, with
 818 # dashes changed to underlines.
 819 cache_file=/dev/null
 820 exec_prefix=NONE
 821 no_create=
 822 no_recursion=
 823 prefix=NONE
 824 program_prefix=NONE
 825 program_suffix=NONE
 826 program_transform_name=s,x,x,
 827 silent=
 828 site=
 829 srcdir=
 830 verbose=
 831 x_includes=NONE
 832 x_libraries=NONE
 833
 834 # Installation directory options.
 835 # These are left unexpanded so users can "make install exec_prefix=/foo"
 836 # and all the variables that are supposed to be based on exec_prefix
 837 # by default will actually change.
 838 # Use braces instead of parens because sh, perl, etc. also accept them.
 839 # (The list follows the same order as the GNU Coding Standards.)
 840 bindir='${exec_prefix}/bin'
 841 sbindir='${exec_prefix}/sbin'
 842 libexecdir='${exec_prefix}/libexec'
 843 datarootdir='${prefix}/share'
 844 datadir='${datarootdir}'
 845 sysconfdir='${prefix}/etc'
 846 sharedstatedir='${prefix}/com'
 847 localstatedir='${prefix}/var'
 848 includedir='${prefix}/include'
 849 oldincludedir='/usr/include'
 850 docdir='${datarootdir}/doc/${PACKAGE}'
 851 infodir='${datarootdir}/info'
 852 htmldir='${docdir}'
 853 dvidir='${docdir}'
 854 pdfdir='${docdir}'
 855 psdir='${docdir}'
 856 libdir='${exec_prefix}/lib'
 857 localedir='${datarootdir}/locale'
 858 mandir='${datarootdir}/man'
 859
 860 ac_prev=
 861 ac_dashdash=
 862 for ac_option
 863 do
 864   # If the previous option needs an argument, assign it.
 865   if test -n "$ac_prev"; then
 866     eval $ac_prev=\$ac_option
 867     ac_prev=
 868     continue
 869   fi
 870
 871   case $ac_option in
 872   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 873   *=)   ac_optarg= ;;
 874   *)    ac_optarg=yes ;;
 875   esac
 876
 877   # Accept the important Cygnus configure options, so we can diagnose typos.
 878
 879   case $ac_dashdash$ac_option in
 880   --)
 881     ac_dashdash=yes ;;
 882
 883   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 884     ac_prev=bindir ;;
 885   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 886     bindir=$ac_optarg ;;
 887
 888   -build | --build | --buil | --bui | --bu)
 889     ac_prev=build_alias ;;
 890   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 891     build_alias=$ac_optarg ;;
 892
 893   -cache-file | --cache-file | --cache-fil | --cache-fi \
 894   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 895     ac_prev=cache_file ;;
 896   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 897   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 898     cache_file=$ac_optarg ;;
 899
 900   --config-cache | -C)
 901     cache_file=config.cache ;;
 902
 903   -datadir | --datadir | --datadi | --datad)
 904     ac_prev=datadir ;;
 905   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 906     datadir=$ac_optarg ;;
 907
 908   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 909   | --dataroo | --dataro | --datar)
 910     ac_prev=datarootdir ;;
 911   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 912   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 913     datarootdir=$ac_optarg ;;
 914
 915   -disable-* | --disable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error $? "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=no ;;
 930
 931   -docdir | --docdir | --docdi | --doc | --do)
 932     ac_prev=docdir ;;
 933   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 934     docdir=$ac_optarg ;;
 935
 936   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 937     ac_prev=dvidir ;;
 938   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 939     dvidir=$ac_optarg ;;
 940
 941   -enable-* | --enable-*)
 942     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 943     # Reject names that are not valid shell variable names.
 944     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 945       as_fn_error $? "invalid feature name: $ac_useropt"
 946     ac_useropt_orig=$ac_useropt
 947     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 948     case $ac_user_opts in
 949       *"
 950 "enable_$ac_useropt"
 951 "*) ;;
 952       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 953          ac_unrecognized_sep=', ';;
 954     esac
 955     eval enable_$ac_useropt=\$ac_optarg ;;
 956
 957   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 958   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 959   | --exec | --exe | --ex)
 960     ac_prev=exec_prefix ;;
 961   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 962   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 963   | --exec=* | --exe=* | --ex=*)
 964     exec_prefix=$ac_optarg ;;
 965
 966   -gas | --gas | --ga | --g)
 967     # Obsolete; use --with-gas.
 968     with_gas=yes ;;
 969
 970   -help | --help | --hel | --he | -h)
 971     ac_init_help=long ;;
 972   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 973     ac_init_help=recursive ;;
 974   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 975     ac_init_help=short ;;
 976
 977   -host | --host | --hos | --ho)
 978     ac_prev=host_alias ;;
 979   -host=* | --host=* | --hos=* | --ho=*)
 980     host_alias=$ac_optarg ;;
 981
 982   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 983     ac_prev=htmldir ;;
 984   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 985   | --ht=*)
 986     htmldir=$ac_optarg ;;
 987
 988   -includedir | --includedir | --includedi | --included | --include \
 989   | --includ | --inclu | --incl | --inc)
 990     ac_prev=includedir ;;
 991   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 992   | --includ=* | --inclu=* | --incl=* | --inc=*)
 993     includedir=$ac_optarg ;;
 994
 995   -infodir | --infodir | --infodi | --infod | --info | --inf)
 996     ac_prev=infodir ;;
 997   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 998     infodir=$ac_optarg ;;
 999
1000   -libdir | --libdir | --libdi | --libd)
1001     ac_prev=libdir ;;
1002   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1003     libdir=$ac_optarg ;;
1004
1005   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1006   | --libexe | --libex | --libe)
1007     ac_prev=libexecdir ;;
1008   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1009   | --libexe=* | --libex=* | --libe=*)
1010     libexecdir=$ac_optarg ;;
1011
1012   -localedir | --localedir | --localedi | --localed | --locale)
1013     ac_prev=localedir ;;
1014   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1015     localedir=$ac_optarg ;;
1016
1017   -localstatedir | --localstatedir | --localstatedi | --localstated \
1018   | --localstate | --localstat | --localsta | --localst | --locals)
1019     ac_prev=localstatedir ;;
1020   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1021   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1022     localstatedir=$ac_optarg ;;
1023
1024   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1025     ac_prev=mandir ;;
1026   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1027     mandir=$ac_optarg ;;
1028
1029   -nfp | --nfp | --nf)
1030     # Obsolete; use --without-fp.
1031     with_fp=no ;;
1032
1033   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1034   | --no-cr | --no-c | -n)
1035     no_create=yes ;;
1036
1037   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1038   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1039     no_recursion=yes ;;
1040
1041   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1042   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1043   | --oldin | --oldi | --old | --ol | --o)
1044     ac_prev=oldincludedir ;;
1045   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1046   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1047   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1048     oldincludedir=$ac_optarg ;;
1049
1050   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1051     ac_prev=prefix ;;
1052   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1053     prefix=$ac_optarg ;;
1054
1055   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1056   | --program-pre | --program-pr | --program-p)
1057     ac_prev=program_prefix ;;
1058   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1059   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1060     program_prefix=$ac_optarg ;;
1061
1062   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1063   | --program-suf | --program-su | --program-s)
1064     ac_prev=program_suffix ;;
1065   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1066   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1067     program_suffix=$ac_optarg ;;
1068
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     ac_prev=program_transform_name ;;
1077   -program-transform-name=* | --program-transform-name=* \
1078   | --program-transform-nam=* | --program-transform-na=* \
1079   | --program-transform-n=* | --program-transform-=* \
1080   | --program-transform=* | --program-transfor=* \
1081   | --program-transfo=* | --program-transf=* \
1082   | --program-trans=* | --program-tran=* \
1083   | --progr-tra=* | --program-tr=* | --program-t=*)
1084     program_transform_name=$ac_optarg ;;
1085
1086   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1087     ac_prev=pdfdir ;;
1088   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1089     pdfdir=$ac_optarg ;;
1090
1091   -psdir | --psdir | --psdi | --psd | --ps)
1092     ac_prev=psdir ;;
1093   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1094     psdir=$ac_optarg ;;
1095
1096   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1097   | -silent | --silent | --silen | --sile | --sil)
1098     silent=yes ;;
1099
1100   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1101     ac_prev=sbindir ;;
1102   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1103   | --sbi=* | --sb=*)
1104     sbindir=$ac_optarg ;;
1105
1106   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1107   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1108   | --sharedst | --shareds | --shared | --share | --shar \
1109   | --sha | --sh)
1110     ac_prev=sharedstatedir ;;
1111   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1112   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1113   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1114   | --sha=* | --sh=*)
1115     sharedstatedir=$ac_optarg ;;
1116
1117   -site | --site | --sit)
1118     ac_prev=site ;;
1119   -site=* | --site=* | --sit=*)
1120     site=$ac_optarg ;;
1121
1122   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1123     ac_prev=srcdir ;;
1124   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1125     srcdir=$ac_optarg ;;
1126
1127   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1128   | --syscon | --sysco | --sysc | --sys | --sy)
1129     ac_prev=sysconfdir ;;
1130   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1131   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1132     sysconfdir=$ac_optarg ;;
1133
1134   -target | --target | --targe | --targ | --tar | --ta | --t)
1135     ac_prev=target_alias ;;
1136   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1137     target_alias=$ac_optarg ;;
1138
1139   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1140     verbose=yes ;;
1141
1142   -version | --version | --versio | --versi | --vers | -V)
1143     ac_init_version=: ;;
1144
1145   -with-* | --with-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=\$ac_optarg ;;
1160
1161   -without-* | --without-*)
1162     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1163     # Reject names that are not valid shell variable names.
1164     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165       as_fn_error $? "invalid package name: $ac_useropt"
1166     ac_useropt_orig=$ac_useropt
1167     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168     case $ac_user_opts in
1169       *"
1170 "with_$ac_useropt"
1171 "*) ;;
1172       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1173          ac_unrecognized_sep=', ';;
1174     esac
1175     eval with_$ac_useropt=no ;;
1176
1177   --x)
1178     # Obsolete; use --with-x.
1179     with_x=yes ;;
1180
1181   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1182   | --x-incl | --x-inc | --x-in | --x-i)
1183     ac_prev=x_includes ;;
1184   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1185   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1186     x_includes=$ac_optarg ;;
1187
1188   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1189   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1190     ac_prev=x_libraries ;;
1191   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1192   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1193     x_libraries=$ac_optarg ;;
1194
1195   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1196 Try \`$0 --help' for more information"
1197     ;;
1198
1199   *=*)
1200     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1201     # Reject names that are not valid shell variable names.
1202     case $ac_envvar in #(
1203       '' | [0-9]* | *[!_$as_cr_alnum]* )
1204       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1205     esac
1206     eval $ac_envvar=\$ac_optarg
1207     export $ac_envvar ;;
1208
1209   *)
1210     # FIXME: should be removed in autoconf 3.0.
1211     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1212     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1213       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1214     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1215     ;;
1216
1217   esac
1218 done
1219
1220 if test -n "$ac_prev"; then
1221   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1222   as_fn_error $? "missing argument to $ac_option"
1223 fi
1224
1225 if test -n "$ac_unrecognized_opts"; then
1226   case $enable_option_checking in
1227     no) ;;
1228     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1229     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1230   esac
1231 fi
1232
1233 # Check all directory arguments for consistency.
1234 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1235                 datadir sysconfdir sharedstatedir localstatedir includedir \
1236                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1237                 libdir localedir mandir
1238 do
1239   eval ac_val=\$$ac_var
1240   # Remove trailing slashes.
1241   case $ac_val in
1242     */ )
1243       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1244       eval $ac_var=\$ac_val;;
1245   esac
1246   # Be sure to have absolute directory names.
1247   case $ac_val in
1248     [\\/$]* | ?:[\\/]* )  continue;;
1249     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1250   esac
1251   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1252 done
1253
1254 # There might be people who depend on the old broken behavior: `$host'
1255 # used to hold the argument of --host etc.
1256 # FIXME: To remove some day.
1257 build=$build_alias
1258 host=$host_alias
1259 target=$target_alias
1260
1261 # FIXME: To remove some day.
1262 if test "x$host_alias" != x; then
1263   if test "x$build_alias" = x; then
1264     cross_compiling=maybe
1265   elif test "x$build_alias" != "x$host_alias"; then
1266     cross_compiling=yes
1267   fi
1268 fi
1269
1270 ac_tool_prefix=
1271 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1272
1273 test "$silent" = yes && exec 6>/dev/null
1274
1275
1276 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1277 ac_ls_di=`ls -di .` &&
1278 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1279   as_fn_error $? "working directory cannot be determined"
1280 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1281   as_fn_error $? "pwd does not report name of working directory"
1282
1283
1284 # Find the source files, if location was not specified.
1285 if test -z "$srcdir"; then
1286   ac_srcdir_defaulted=yes
1287   # Try the directory containing this script, then the parent directory.
1288   ac_confdir=`$as_dirname -- "$as_myself" ||
1289 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1290          X"$as_myself" : 'X\(//\)[^/]' \| \
1291          X"$as_myself" : 'X\(//\)$' \| \
1292          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1293 $as_echo X"$as_myself" |
1294     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)[^/].*/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\/\)$/{
1303             s//\1/
1304             q
1305           }
1306           /^X\(\/\).*/{
1307             s//\1/
1308             q
1309           }
1310           s/.*/./; q'`
1311   srcdir=$ac_confdir
1312   if test ! -r "$srcdir/$ac_unique_file"; then
1313     srcdir=..
1314   fi
1315 else
1316   ac_srcdir_defaulted=no
1317 fi
1318 if test ! -r "$srcdir/$ac_unique_file"; then
1319   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1320   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1321 fi
1322 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1323 ac_abs_confdir=`(
1324         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1325         pwd)`
1326 # When building in place, set srcdir=.
1327 if test "$ac_abs_confdir" = "$ac_pwd"; then
1328   srcdir=.
1329 fi
1330 # Remove unnecessary trailing slashes from srcdir.
1331 # Double slashes in file names in object file debugging info
1332 # mess up M-x gdb in Emacs.
1333 case $srcdir in
1334 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1335 esac
1336 for ac_var in $ac_precious_vars; do
1337   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1338   eval ac_env_${ac_var}_value=\$${ac_var}
1339   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1340   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1341 done
1342
1343 #
1344 # Report the --help message.
1345 #
1346 if test "$ac_init_help" = "long"; then
1347   # Omit some internal or obsolete options to make the list less imposing.
1348   # This message is too long to be a string in the A/UX 3.1 sh.
1349   cat <<_ACEOF
1350 \`configure' configures this package to adapt to many kinds of systems.
1351
1352 Usage: $0 [OPTION]... [VAR=VALUE]...
1353
1354 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1355 VAR=VALUE.  See below for descriptions of some of the useful variables.
1356
1357 Defaults for the options are specified in brackets.
1358
1359 Configuration:
1360   -h, --help              display this help and exit
1361       --help=short        display options specific to this package
1362       --help=recursive    display the short help of all the included packages
1363   -V, --version           display version information and exit
1364   -q, --quiet, --silent   do not print \`checking ...' messages
1365       --cache-file=FILE   cache test results in FILE [disabled]
1366   -C, --config-cache      alias for \`--cache-file=config.cache'
1367   -n, --no-create         do not create output files
1368       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1369
1370 Installation directories:
1371   --prefix=PREFIX         install architecture-independent files in PREFIX
1372                           [$ac_default_prefix]
1373   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1374                           [PREFIX]
1375
1376 By default, \`make install' will install all the files in
1377 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1378 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1379 for instance \`--prefix=\$HOME'.
1380
1381 For better control, use the options below.
1382
1383 Fine tuning of the installation directories:
1384   --bindir=DIR            user executables [EPREFIX/bin]
1385   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1386   --libexecdir=DIR        program executables [EPREFIX/libexec]
1387   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1388   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1389   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1390   --libdir=DIR            object code libraries [EPREFIX/lib]
1391   --includedir=DIR        C header files [PREFIX/include]
1392   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1393   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1394   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1395   --infodir=DIR           info documentation [DATAROOTDIR/info]
1396   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1397   --mandir=DIR            man documentation [DATAROOTDIR/man]
1398   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1399   --htmldir=DIR           html documentation [DOCDIR]
1400   --dvidir=DIR            dvi documentation [DOCDIR]
1401   --pdfdir=DIR            pdf documentation [DOCDIR]
1402   --psdir=DIR             ps documentation [DOCDIR]
1403 _ACEOF
1404
1405   cat <<\_ACEOF
1406
1407 Program names:
1408   --program-prefix=PREFIX            prepend PREFIX to installed program names
1409   --program-suffix=SUFFIX            append SUFFIX to installed program names
1410   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1411
1412 System types:
1413   --build=BUILD     configure for building on BUILD [guessed]
1414   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1415   --target=TARGET   configure for building compilers for TARGET [HOST]
1416 _ACEOF
1417 fi
1418
1419 if test -n "$ac_init_help"; then
1420
1421   cat <<\_ACEOF
1422
1423 Optional Features:
1424   --disable-option-checking  ignore unrecognized --enable/--with options
1425   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1426   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1427   --enable-plugins        Enable support for plugins
1428   --enable-shared[=PKGS]  build shared libraries [default=yes]
1429   --enable-static[=PKGS]  build static libraries [default=yes]
1430   --enable-fast-install[=PKGS]
1431                           optimize for fast installation [default=yes]
1432   --disable-libtool-lock  avoid locking (might break parallel builds)
1433   --enable-maintainer-mode
1434                           enable make rules and dependencies not useful (and
1435                           sometimes confusing) to the casual installer
1436   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1437                           itself)
1438   --enable-sim-stdio      Specify whether to use stdio for console
1439                           input/output
1440   --enable-sim-trace=opts Enable tracing of simulated programs
1441   --enable-sim-profile=opts
1442                           Enable profiling flags
1443   --enable-sim-assert     Specify whether to perform random assertions
1444   --enable-sim-environment=environment
1445                           Specify mixed, user, virtual or operating
1446                           environment
1447   --enable-sim-inline=inlines
1448                           Specify which functions should be inlined
1449   --enable-sim-endian=endian
1450                           Specify target byte endian orientation
1451   --enable-sim-alignment=align
1452                           Specify strict, nonstrict or forced alignment of
1453                           memory accesses
1454   --enable-sim-scache=size
1455                           Specify simulator execution cache size
1456   --enable-sim-default-model=model
1457                           Specify default model to simulate
1458   --enable-werror         treat compile warnings as errors
1459   --enable-build-warnings enable build-time compiler warnings if gcc is used
1460   --enable-sim-build-warnings
1461                           enable SIM specific build-time compiler warnings if
1462                           gcc is used
1463   --enable-cgen-maint=DIR build cgen generated files
1464   --enable-sim-hardware=LIST
1465                           Specify the hardware to be included in the build.
1466
1467 Optional Packages:
1468   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1469   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1470   --with-system-zlib      use installed libz
1471   --with-pic              try to use only PIC/non-PIC objects [default=use
1472                           both]
1473   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1474   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1475   --with-bugurl=URL       Direct users to URL to report a bug
1476
1477 Some influential environment variables:
1478   CC          C compiler command
1479   CFLAGS      C compiler flags
1480   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1481               nonstandard directory <lib dir>
1482   LIBS        libraries to pass to the linker, e.g. -l<library>
1483   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1484               you have headers in a nonstandard directory <include dir>
1485   CPP         C preprocessor
1486
1487 Use these variables to override the choices made by `configure' or to help
1488 it to find libraries and programs with nonstandard names/locations.
1489
1490 Report bugs to the package provider.
1491 _ACEOF
1492 ac_status=$?
1493 fi
1494
1495 if test "$ac_init_help" = "recursive"; then
1496   # If there are subdirs, report their specific --help.
1497   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1498     test -d "$ac_dir" ||
1499       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1500       continue
1501     ac_builddir=.
1502
1503 case "$ac_dir" in
1504 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505 *)
1506   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1507   # A ".." for each directory in $ac_dir_suffix.
1508   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1509   case $ac_top_builddir_sub in
1510   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1511   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1512   esac ;;
1513 esac
1514 ac_abs_top_builddir=$ac_pwd
1515 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1516 # for backward compatibility:
1517 ac_top_builddir=$ac_top_build_prefix
1518
1519 case $srcdir in
1520   .)  # We are building in place.
1521     ac_srcdir=.
1522     ac_top_srcdir=$ac_top_builddir_sub
1523     ac_abs_top_srcdir=$ac_pwd ;;
1524   [\\/]* | ?:[\\/]* )  # Absolute name.
1525     ac_srcdir=$srcdir$ac_dir_suffix;
1526     ac_top_srcdir=$srcdir
1527     ac_abs_top_srcdir=$srcdir ;;
1528   *) # Relative name.
1529     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1530     ac_top_srcdir=$ac_top_build_prefix$srcdir
1531     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1532 esac
1533 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1534
1535     cd "$ac_dir" || { ac_status=$?; continue; }
1536     # Check for guested configure.
1537     if test -f "$ac_srcdir/configure.gnu"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1540     elif test -f "$ac_srcdir/configure"; then
1541       echo &&
1542       $SHELL "$ac_srcdir/configure" --help=recursive
1543     else
1544       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1545     fi || ac_status=$?
1546     cd "$ac_pwd" || { ac_status=$?; break; }
1547   done
1548 fi
1549
1550 test -n "$ac_init_help" && exit $ac_status
1551 if $ac_init_version; then
1552   cat <<\_ACEOF
1553 configure
1554 generated by GNU Autoconf 2.69
1555
1556 Copyright (C) 2012 Free Software Foundation, Inc.
1557 This configure script is free software; the Free Software Foundation
1558 gives unlimited permission to copy, distribute and modify it.
1559 _ACEOF
1560   exit
1561 fi
1562
1563 ## ------------------------ ##
1564 ## Autoconf initialization. ##
1565 ## ------------------------ ##
1566
1567 # ac_fn_c_try_compile LINENO
1568 # --------------------------
1569 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_compile ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   rm -f conftest.$ac_objext
1574   if { { ac_try="$ac_compile"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_compile") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } && {
1590          test -z "$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        } && test -s conftest.$ac_objext; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598         ac_retval=1
1599 fi
1600   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1601   as_fn_set_status $ac_retval
1602
1603 } # ac_fn_c_try_compile
1604
1605 # ac_fn_c_try_cpp LINENO
1606 # ----------------------
1607 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1608 ac_fn_c_try_cpp ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   if { { ac_try="$ac_cpp conftest.$ac_ext"
1612 case "(($ac_try" in
1613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1614   *) ac_try_echo=$ac_try;;
1615 esac
1616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1617 $as_echo "$ac_try_echo"; } >&5
1618   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1619   ac_status=$?
1620   if test -s conftest.err; then
1621     grep -v '^ *+' conftest.err >conftest.er1
1622     cat conftest.er1 >&5
1623     mv -f conftest.er1 conftest.err
1624   fi
1625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1626   test $ac_status = 0; } > conftest.i && {
1627          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1628          test ! -s conftest.err
1629        }; then :
1630   ac_retval=0
1631 else
1632   $as_echo "$as_me: failed program was:" >&5
1633 sed 's/^/| /' conftest.$ac_ext >&5
1634
1635     ac_retval=1
1636 fi
1637   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1638   as_fn_set_status $ac_retval
1639
1640 } # ac_fn_c_try_cpp
1641
1642 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1643 # -------------------------------------------------------
1644 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1645 # the include files in INCLUDES and setting the cache variable VAR
1646 # accordingly.
1647 ac_fn_c_check_header_mongrel ()
1648 {
1649   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1650   if eval \${$3+:} false; then :
1651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1652 $as_echo_n "checking for $2... " >&6; }
1653 if eval \${$3+:} false; then :
1654   $as_echo_n "(cached) " >&6
1655 fi
1656 eval ac_res=\$$3
1657                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1658 $as_echo "$ac_res" >&6; }
1659 else
1660   # Is the header compilable?
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1662 $as_echo_n "checking $2 usability... " >&6; }
1663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664 /* end confdefs.h.  */
1665 $4
1666 #include <$2>
1667 _ACEOF
1668 if ac_fn_c_try_compile "$LINENO"; then :
1669   ac_header_compiler=yes
1670 else
1671   ac_header_compiler=no
1672 fi
1673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1675 $as_echo "$ac_header_compiler" >&6; }
1676
1677 # Is the header present?
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1679 $as_echo_n "checking $2 presence... " >&6; }
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h.  */
1682 #include <$2>
1683 _ACEOF
1684 if ac_fn_c_try_cpp "$LINENO"; then :
1685   ac_header_preproc=yes
1686 else
1687   ac_header_preproc=no
1688 fi
1689 rm -f conftest.err conftest.i conftest.$ac_ext
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1691 $as_echo "$ac_header_preproc" >&6; }
1692
1693 # So?  What about this header?
1694 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1695   yes:no: )
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1697 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1699 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1700     ;;
1701   no:yes:* )
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1703 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1705 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1707 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1709 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1711 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1712     ;;
1713 esac
1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if eval \${$3+:} false; then :
1717   $as_echo_n "(cached) " >&6
1718 else
1719   eval "$3=\$ac_header_compiler"
1720 fi
1721 eval ac_res=\$$3
1722                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1723 $as_echo "$ac_res" >&6; }
1724 fi
1725   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1726
1727 } # ac_fn_c_check_header_mongrel
1728
1729 # ac_fn_c_try_run LINENO
1730 # ----------------------
1731 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1732 # that executables *can* be run.
1733 ac_fn_c_try_run ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   if { { ac_try="$ac_link"
1737 case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_link") 2>&5
1744   ac_status=$?
1745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1747   { { case "(($ac_try" in
1748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1749   *) ac_try_echo=$ac_try;;
1750 esac
1751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1752 $as_echo "$ac_try_echo"; } >&5
1753   (eval "$ac_try") 2>&5
1754   ac_status=$?
1755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756   test $ac_status = 0; }; }; then :
1757   ac_retval=0
1758 else
1759   $as_echo "$as_me: program exited with status $ac_status" >&5
1760        $as_echo "$as_me: failed program was:" >&5
1761 sed 's/^/| /' conftest.$ac_ext >&5
1762
1763        ac_retval=$ac_status
1764 fi
1765   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1766   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1767   as_fn_set_status $ac_retval
1768
1769 } # ac_fn_c_try_run
1770
1771 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1772 # -------------------------------------------------------
1773 # Tests whether HEADER exists and can be compiled using the include files in
1774 # INCLUDES, setting the cache variable VAR accordingly.
1775 ac_fn_c_check_header_compile ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1779 $as_echo_n "checking for $2... " >&6; }
1780 if eval \${$3+:} false; then :
1781   $as_echo_n "(cached) " >&6
1782 else
1783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784 /* end confdefs.h.  */
1785 $4
1786 #include <$2>
1787 _ACEOF
1788 if ac_fn_c_try_compile "$LINENO"; then :
1789   eval "$3=yes"
1790 else
1791   eval "$3=no"
1792 fi
1793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1794 fi
1795 eval ac_res=\$$3
1796                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1797 $as_echo "$ac_res" >&6; }
1798   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1799
1800 } # ac_fn_c_check_header_compile
1801
1802 # ac_fn_c_try_link LINENO
1803 # -----------------------
1804 # Try to link conftest.$ac_ext, and return whether this succeeded.
1805 ac_fn_c_try_link ()
1806 {
1807   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808   rm -f conftest.$ac_objext conftest$ac_exeext
1809   if { { ac_try="$ac_link"
1810 case "(($ac_try" in
1811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1812   *) ac_try_echo=$ac_try;;
1813 esac
1814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1815 $as_echo "$ac_try_echo"; } >&5
1816   (eval "$ac_link") 2>conftest.err
1817   ac_status=$?
1818   if test -s conftest.err; then
1819     grep -v '^ *+' conftest.err >conftest.er1
1820     cat conftest.er1 >&5
1821     mv -f conftest.er1 conftest.err
1822   fi
1823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824   test $ac_status = 0; } && {
1825          test -z "$ac_c_werror_flag" ||
1826          test ! -s conftest.err
1827        } && test -s conftest$ac_exeext && {
1828          test "$cross_compiling" = yes ||
1829          test -x conftest$ac_exeext
1830        }; then :
1831   ac_retval=0
1832 else
1833   $as_echo "$as_me: failed program was:" >&5
1834 sed 's/^/| /' conftest.$ac_ext >&5
1835
1836         ac_retval=1
1837 fi
1838   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1839   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1840   # interfere with the next link command; also delete a directory that is
1841   # left behind by Apple's compiler.  We do this before executing the actions.
1842   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1843   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1844   as_fn_set_status $ac_retval
1845
1846 } # ac_fn_c_try_link
1847
1848 # ac_fn_c_check_func LINENO FUNC VAR
1849 # ----------------------------------
1850 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1851 ac_fn_c_check_func ()
1852 {
1853   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1855 $as_echo_n "checking for $2... " >&6; }
1856 if eval \${$3+:} false; then :
1857   $as_echo_n "(cached) " >&6
1858 else
1859   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1860 /* end confdefs.h.  */
1861 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1862    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1863 #define $2 innocuous_$2
1864
1865 /* System header to define __stub macros and hopefully few prototypes,
1866     which can conflict with char $2 (); below.
1867     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1868     <limits.h> exists even on freestanding compilers.  */
1869
1870 #ifdef __STDC__
1871 # include <limits.h>
1872 #else
1873 # include <assert.h>
1874 #endif
1875
1876 #undef $2
1877
1878 /* Override any GCC internal prototype to avoid an error.
1879    Use char because int might match the return type of a GCC
1880    builtin and then its argument prototype would still apply.  */
1881 #ifdef __cplusplus
1882 extern "C"
1883 #endif
1884 char $2 ();
1885 /* The GNU C library defines this for functions which it implements
1886     to always fail with ENOSYS.  Some functions are actually named
1887     something starting with __ and the normal name is an alias.  */
1888 #if defined __stub_$2 || defined __stub___$2
1889 choke me
1890 #endif
1891
1892 int
1893 main ()
1894 {
1895 return $2 ();
1896   ;
1897   return 0;
1898 }
1899 _ACEOF
1900 if ac_fn_c_try_link "$LINENO"; then :
1901   eval "$3=yes"
1902 else
1903   eval "$3=no"
1904 fi
1905 rm -f core conftest.err conftest.$ac_objext \
1906     conftest$ac_exeext conftest.$ac_ext
1907 fi
1908 eval ac_res=\$$3
1909                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1910 $as_echo "$ac_res" >&6; }
1911   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1912
1913 } # ac_fn_c_check_func
1914
1915 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1916 # ----------------------------------------------------
1917 # Tries to find if the field MEMBER exists in type AGGR, after including
1918 # INCLUDES, setting cache variable VAR accordingly.
1919 ac_fn_c_check_member ()
1920 {
1921   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1923 $as_echo_n "checking for $2.$3... " >&6; }
1924 if eval \${$4+:} false; then :
1925   $as_echo_n "(cached) " >&6
1926 else
1927   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1928 /* end confdefs.h.  */
1929 $5
1930 int
1931 main ()
1932 {
1933 static $2 ac_aggr;
1934 if (ac_aggr.$3)
1935 return 0;
1936   ;
1937   return 0;
1938 }
1939 _ACEOF
1940 if ac_fn_c_try_compile "$LINENO"; then :
1941   eval "$4=yes"
1942 else
1943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h.  */
1945 $5
1946 int
1947 main ()
1948 {
1949 static $2 ac_aggr;
1950 if (sizeof ac_aggr.$3)
1951 return 0;
1952   ;
1953   return 0;
1954 }
1955 _ACEOF
1956 if ac_fn_c_try_compile "$LINENO"; then :
1957   eval "$4=yes"
1958 else
1959   eval "$4=no"
1960 fi
1961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1964 fi
1965 eval ac_res=\$$4
1966                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1967 $as_echo "$ac_res" >&6; }
1968   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1969
1970 } # ac_fn_c_check_member
1971
1972 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1973 # -------------------------------------------
1974 # Tests whether TYPE exists after having included INCLUDES, setting cache
1975 # variable VAR accordingly.
1976 ac_fn_c_check_type ()
1977 {
1978   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1980 $as_echo_n "checking for $2... " >&6; }
1981 if eval \${$3+:} false; then :
1982   $as_echo_n "(cached) " >&6
1983 else
1984   eval "$3=no"
1985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h.  */
1987 $4
1988 int
1989 main ()
1990 {
1991 if (sizeof ($2))
1992          return 0;
1993   ;
1994   return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1999 /* end confdefs.h.  */
2000 $4
2001 int
2002 main ()
2003 {
2004 if (sizeof (($2)))
2005             return 0;
2006   ;
2007   return 0;
2008 }
2009 _ACEOF
2010 if ac_fn_c_try_compile "$LINENO"; then :
2011
2012 else
2013   eval "$3=yes"
2014 fi
2015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2016 fi
2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2018 fi
2019 eval ac_res=\$$3
2020                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2021 $as_echo "$ac_res" >&6; }
2022   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2023
2024 } # ac_fn_c_check_type
2025 cat >config.log <<_ACEOF
2026 This file contains any messages produced by compilers while
2027 running configure, to aid debugging if configure makes a mistake.
2028
2029 It was created by $as_me, which was
2030 generated by GNU Autoconf 2.69.  Invocation command line was
2031
2032   $ $0 $@
2033
2034 _ACEOF
2035 exec 5>>config.log
2036 {
2037 cat <<_ASUNAME
2038 ## --------- ##
2039 ## Platform. ##
2040 ## --------- ##
2041
2042 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2043 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2044 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2045 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2046 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2047
2048 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2049 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2050
2051 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2052 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2053 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2054 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2055 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2056 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2057 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2058
2059 _ASUNAME
2060
2061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2062 for as_dir in $PATH
2063 do
2064   IFS=$as_save_IFS
2065   test -z "$as_dir" && as_dir=.
2066     $as_echo "PATH: $as_dir"
2067   done
2068 IFS=$as_save_IFS
2069
2070 } >&5
2071
2072 cat >&5 <<_ACEOF
2073
2074
2075 ## ----------- ##
2076 ## Core tests. ##
2077 ## ----------- ##
2078
2079 _ACEOF
2080
2081
2082 # Keep a trace of the command line.
2083 # Strip out --no-create and --no-recursion so they do not pile up.
2084 # Strip out --silent because we don't want to record it for future runs.
2085 # Also quote any args containing shell meta-characters.
2086 # Make two passes to allow for proper duplicate-argument suppression.
2087 ac_configure_args=
2088 ac_configure_args0=
2089 ac_configure_args1=
2090 ac_must_keep_next=false
2091 for ac_pass in 1 2
2092 do
2093   for ac_arg
2094   do
2095     case $ac_arg in
2096     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2097     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2098     | -silent | --silent | --silen | --sile | --sil)
2099       continue ;;
2100     *\'*)
2101       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2102     esac
2103     case $ac_pass in
2104     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2105     2)
2106       as_fn_append ac_configure_args1 " '$ac_arg'"
2107       if test $ac_must_keep_next = true; then
2108         ac_must_keep_next=false # Got value, back to normal.
2109       else
2110         case $ac_arg in
2111           *=* | --config-cache | -C | -disable-* | --disable-* \
2112           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2113           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2114           | -with-* | --with-* | -without-* | --without-* | --x)
2115             case "$ac_configure_args0 " in
2116               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2117             esac
2118             ;;
2119           -* ) ac_must_keep_next=true ;;
2120         esac
2121       fi
2122       as_fn_append ac_configure_args " '$ac_arg'"
2123       ;;
2124     esac
2125   done
2126 done
2127 { ac_configure_args0=; unset ac_configure_args0;}
2128 { ac_configure_args1=; unset ac_configure_args1;}
2129
2130 # When interrupted or exit'd, cleanup temporary files, and complete
2131 # config.log.  We remove comments because anyway the quotes in there
2132 # would cause problems or look ugly.
2133 # WARNING: Use '\'' to represent an apostrophe within the trap.
2134 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2135 trap 'exit_status=$?
2136   # Save into config.log some information that might help in debugging.
2137   {
2138     echo
2139
2140     $as_echo "## ---------------- ##
2141 ## Cache variables. ##
2142 ## ---------------- ##"
2143     echo
2144     # The following way of writing the cache mishandles newlines in values,
2145 (
2146   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2147     eval ac_val=\$$ac_var
2148     case $ac_val in #(
2149     *${as_nl}*)
2150       case $ac_var in #(
2151       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2152 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2153       esac
2154       case $ac_var in #(
2155       _ | IFS | as_nl) ;; #(
2156       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2157       *) { eval $ac_var=; unset $ac_var;} ;;
2158       esac ;;
2159     esac
2160   done
2161   (set) 2>&1 |
2162     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2163     *${as_nl}ac_space=\ *)
2164       sed -n \
2165         "s/'\''/'\''\\\\'\'''\''/g;
2166           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2167       ;; #(
2168     *)
2169       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2170       ;;
2171     esac |
2172     sort
2173 )
2174     echo
2175
2176     $as_echo "## ----------------- ##
2177 ## Output variables. ##
2178 ## ----------------- ##"
2179     echo
2180     for ac_var in $ac_subst_vars
2181     do
2182       eval ac_val=\$$ac_var
2183       case $ac_val in
2184       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2185       esac
2186       $as_echo "$ac_var='\''$ac_val'\''"
2187     done | sort
2188     echo
2189
2190     if test -n "$ac_subst_files"; then
2191       $as_echo "## ------------------- ##
2192 ## File substitutions. ##
2193 ## ------------------- ##"
2194       echo
2195       for ac_var in $ac_subst_files
2196       do
2197         eval ac_val=\$$ac_var
2198         case $ac_val in
2199         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2200         esac
2201         $as_echo "$ac_var='\''$ac_val'\''"
2202       done | sort
2203       echo
2204     fi
2205
2206     if test -s confdefs.h; then
2207       $as_echo "## ----------- ##
2208 ## confdefs.h. ##
2209 ## ----------- ##"
2210       echo
2211       cat confdefs.h
2212       echo
2213     fi
2214     test "$ac_signal" != 0 &&
2215       $as_echo "$as_me: caught signal $ac_signal"
2216     $as_echo "$as_me: exit $exit_status"
2217   } >&5
2218   rm -f core *.core core.conftest.* &&
2219     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2220     exit $exit_status
2221 ' 0
2222 for ac_signal in 1 2 13 15; do
2223   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2224 done
2225 ac_signal=0
2226
2227 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2228 rm -f -r conftest* confdefs.h
2229
2230 $as_echo "/* confdefs.h */" > confdefs.h
2231
2232 # Predefined preprocessor variables.
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_NAME "$PACKAGE_NAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_STRING "$PACKAGE_STRING"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2252 _ACEOF
2253
2254 cat >>confdefs.h <<_ACEOF
2255 #define PACKAGE_URL "$PACKAGE_URL"
2256 _ACEOF
2257
2258
2259 # Let the site file select an alternate cache file if it wants to.
2260 # Prefer an explicitly selected file to automatically selected ones.
2261 ac_site_file1=NONE
2262 ac_site_file2=NONE
2263 if test -n "$CONFIG_SITE"; then
2264   # We do not want a PATH search for config.site.
2265   case $CONFIG_SITE in #((
2266     -*)  ac_site_file1=./$CONFIG_SITE;;
2267     */*) ac_site_file1=$CONFIG_SITE;;
2268     *)   ac_site_file1=./$CONFIG_SITE;;
2269   esac
2270 elif test "x$prefix" != xNONE; then
2271   ac_site_file1=$prefix/share/config.site
2272   ac_site_file2=$prefix/etc/config.site
2273 else
2274   ac_site_file1=$ac_default_prefix/share/config.site
2275   ac_site_file2=$ac_default_prefix/etc/config.site
2276 fi
2277 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2278 do
2279   test "x$ac_site_file" = xNONE && continue
2280   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2281     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2282 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2283     sed 's/^/| /' "$ac_site_file" >&5
2284     . "$ac_site_file" \
2285       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2287 as_fn_error $? "failed to load site script $ac_site_file
2288 See \`config.log' for more details" "$LINENO" 5; }
2289   fi
2290 done
2291
2292 if test -r "$cache_file"; then
2293   # Some versions of bash will fail to source /dev/null (special files
2294   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2295   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2296     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2297 $as_echo "$as_me: loading cache $cache_file" >&6;}
2298     case $cache_file in
2299       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2300       *)                      . "./$cache_file";;
2301     esac
2302   fi
2303 else
2304   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2305 $as_echo "$as_me: creating cache $cache_file" >&6;}
2306   >$cache_file
2307 fi
2308
2309 as_fn_append ac_header_list " dlfcn.h"
2310 as_fn_append ac_header_list " fcntl.h"
2311 as_fn_append ac_header_list " fpu_control.h"
2312 as_fn_append ac_header_list " unistd.h"
2313 as_fn_append ac_header_list " sys/mman.h"
2314 as_fn_append ac_header_list " sys/resource.h"
2315 as_fn_append ac_header_list " sys/time.h"
2316 as_fn_append ac_header_list " sys/times.h"
2317 as_fn_append ac_header_list " sys/stat.h"
2318 as_fn_append ac_func_list " __setfpucw"
2319 as_fn_append ac_func_list " ftruncate"
2320 as_fn_append ac_func_list " getrusage"
2321 as_fn_append ac_func_list " lstat"
2322 as_fn_append ac_func_list " mmap"
2323 as_fn_append ac_func_list " munmap"
2324 as_fn_append ac_func_list " posix_fallocate"
2325 as_fn_append ac_func_list " sigaction"
2326 as_fn_append ac_func_list " time"
2327 as_fn_append ac_func_list " truncate"
2328 # Check that the precious variables saved in the cache have kept the same
2329 # value.
2330 ac_cache_corrupted=false
2331 for ac_var in $ac_precious_vars; do
2332   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2333   eval ac_new_set=\$ac_env_${ac_var}_set
2334   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2335   eval ac_new_val=\$ac_env_${ac_var}_value
2336   case $ac_old_set,$ac_new_set in
2337     set,)
2338       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2339 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2340       ac_cache_corrupted=: ;;
2341     ,set)
2342       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2343 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2344       ac_cache_corrupted=: ;;
2345     ,);;
2346     *)
2347       if test "x$ac_old_val" != "x$ac_new_val"; then
2348         # differences in whitespace do not lead to failure.
2349         ac_old_val_w=`echo x $ac_old_val`
2350         ac_new_val_w=`echo x $ac_new_val`
2351         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2352           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2353 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2354           ac_cache_corrupted=:
2355         else
2356           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2357 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2358           eval $ac_var=\$ac_old_val
2359         fi
2360         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2361 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2362         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2363 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2364       fi;;
2365   esac
2366   # Pass precious variables to config.status.
2367   if test "$ac_new_set" = set; then
2368     case $ac_new_val in
2369     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2370     *) ac_arg=$ac_var=$ac_new_val ;;
2371     esac
2372     case " $ac_configure_args " in
2373       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2374       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2375     esac
2376   fi
2377 done
2378 if $ac_cache_corrupted; then
2379   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2380 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2381   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2382 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2383   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2384 fi
2385 ## -------------------- ##
2386 ## Main body of script. ##
2387 ## -------------------- ##
2388
2389 ac_ext=c
2390 ac_cpp='$CPP $CPPFLAGS'
2391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2393 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2394
2395
2396
2397
2398
2399
2400
2401 ac_aux_dir=
2402 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2403   if test -f "$ac_dir/install-sh"; then
2404     ac_aux_dir=$ac_dir
2405     ac_install_sh="$ac_aux_dir/install-sh -c"
2406     break
2407   elif test -f "$ac_dir/install.sh"; then
2408     ac_aux_dir=$ac_dir
2409     ac_install_sh="$ac_aux_dir/install.sh -c"
2410     break
2411   elif test -f "$ac_dir/shtool"; then
2412     ac_aux_dir=$ac_dir
2413     ac_install_sh="$ac_aux_dir/shtool install -c"
2414     break
2415   fi
2416 done
2417 if test -z "$ac_aux_dir"; then
2418   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2419 fi
2420
2421 # These three variables are undocumented and unsupported,
2422 # and are intended to be withdrawn in a future Autoconf release.
2423 # They can cause serious problems if a builder's source tree is in a directory
2424 # whose full name contains unusual characters.
2425 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2426 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2427 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2428
2429
2430 # Make sure we can run config.sub.
2431 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2432   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2433
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2435 $as_echo_n "checking build system type... " >&6; }
2436 if ${ac_cv_build+:} false; then :
2437   $as_echo_n "(cached) " >&6
2438 else
2439   ac_build_alias=$build_alias
2440 test "x$ac_build_alias" = x &&
2441   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2442 test "x$ac_build_alias" = x &&
2443   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2444 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2445   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2446
2447 fi
2448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2449 $as_echo "$ac_cv_build" >&6; }
2450 case $ac_cv_build in
2451 *-*-*) ;;
2452 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2453 esac
2454 build=$ac_cv_build
2455 ac_save_IFS=$IFS; IFS='-'
2456 set x $ac_cv_build
2457 shift
2458 build_cpu=$1
2459 build_vendor=$2
2460 shift; shift
2461 # Remember, the first character of IFS is used to create $*,
2462 # except with old shells:
2463 build_os=$*
2464 IFS=$ac_save_IFS
2465 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2466
2467
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2469 $as_echo_n "checking host system type... " >&6; }
2470 if ${ac_cv_host+:} false; then :
2471   $as_echo_n "(cached) " >&6
2472 else
2473   if test "x$host_alias" = x; then
2474   ac_cv_host=$ac_cv_build
2475 else
2476   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2477     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2478 fi
2479
2480 fi
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2482 $as_echo "$ac_cv_host" >&6; }
2483 case $ac_cv_host in
2484 *-*-*) ;;
2485 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2486 esac
2487 host=$ac_cv_host
2488 ac_save_IFS=$IFS; IFS='-'
2489 set x $ac_cv_host
2490 shift
2491 host_cpu=$1
2492 host_vendor=$2
2493 shift; shift
2494 # Remember, the first character of IFS is used to create $*,
2495 # except with old shells:
2496 host_os=$*
2497 IFS=$ac_save_IFS
2498 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2499
2500
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2502 $as_echo_n "checking target system type... " >&6; }
2503 if ${ac_cv_target+:} false; then :
2504   $as_echo_n "(cached) " >&6
2505 else
2506   if test "x$target_alias" = x; then
2507   ac_cv_target=$ac_cv_host
2508 else
2509   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2510     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2511 fi
2512
2513 fi
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2515 $as_echo "$ac_cv_target" >&6; }
2516 case $ac_cv_target in
2517 *-*-*) ;;
2518 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2519 esac
2520 target=$ac_cv_target
2521 ac_save_IFS=$IFS; IFS='-'
2522 set x $ac_cv_target
2523 shift
2524 target_cpu=$1
2525 target_vendor=$2
2526 shift; shift
2527 # Remember, the first character of IFS is used to create $*,
2528 # except with old shells:
2529 target_os=$*
2530 IFS=$ac_save_IFS
2531 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2532
2533
2534 # The aliases save the names the user supplied, while $host etc.
2535 # will get canonicalized.
2536 test -n "$target_alias" &&
2537   test "$program_prefix$program_suffix$program_transform_name" = \
2538     NONENONEs,x,x, &&
2539   program_prefix=${target_alias}-
2540 ac_ext=c
2541 ac_cpp='$CPP $CPPFLAGS'
2542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2545 if test -n "$ac_tool_prefix"; then
2546   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2547 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2549 $as_echo_n "checking for $ac_word... " >&6; }
2550 if ${ac_cv_prog_CC+:} false; then :
2551   $as_echo_n "(cached) " >&6
2552 else
2553   if test -n "$CC"; then
2554   ac_cv_prog_CC="$CC" # Let the user override the test.
2555 else
2556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2557 for as_dir in $PATH
2558 do
2559   IFS=$as_save_IFS
2560   test -z "$as_dir" && as_dir=.
2561     for ac_exec_ext in '' $ac_executable_extensions; do
2562   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2563     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2564     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2565     break 2
2566   fi
2567 done
2568   done
2569 IFS=$as_save_IFS
2570
2571 fi
2572 fi
2573 CC=$ac_cv_prog_CC
2574 if test -n "$CC"; then
2575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2576 $as_echo "$CC" >&6; }
2577 else
2578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2579 $as_echo "no" >&6; }
2580 fi
2581
2582
2583 fi
2584 if test -z "$ac_cv_prog_CC"; then
2585   ac_ct_CC=$CC
2586   # Extract the first word of "gcc", so it can be a program name with args.
2587 set dummy gcc; ac_word=$2
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2589 $as_echo_n "checking for $ac_word... " >&6; }
2590 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2591   $as_echo_n "(cached) " >&6
2592 else
2593   if test -n "$ac_ct_CC"; then
2594   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2595 else
2596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2597 for as_dir in $PATH
2598 do
2599   IFS=$as_save_IFS
2600   test -z "$as_dir" && as_dir=.
2601     for ac_exec_ext in '' $ac_executable_extensions; do
2602   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2603     ac_cv_prog_ac_ct_CC="gcc"
2604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2605     break 2
2606   fi
2607 done
2608   done
2609 IFS=$as_save_IFS
2610
2611 fi
2612 fi
2613 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2614 if test -n "$ac_ct_CC"; then
2615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2616 $as_echo "$ac_ct_CC" >&6; }
2617 else
2618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2619 $as_echo "no" >&6; }
2620 fi
2621
2622   if test "x$ac_ct_CC" = x; then
2623     CC=""
2624   else
2625     case $cross_compiling:$ac_tool_warned in
2626 yes:)
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2629 ac_tool_warned=yes ;;
2630 esac
2631     CC=$ac_ct_CC
2632   fi
2633 else
2634   CC="$ac_cv_prog_CC"
2635 fi
2636
2637 if test -z "$CC"; then
2638           if test -n "$ac_tool_prefix"; then
2639     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2640 set dummy ${ac_tool_prefix}cc; ac_word=$2
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2642 $as_echo_n "checking for $ac_word... " >&6; }
2643 if ${ac_cv_prog_CC+:} false; then :
2644   $as_echo_n "(cached) " >&6
2645 else
2646   if test -n "$CC"; then
2647   ac_cv_prog_CC="$CC" # Let the user override the test.
2648 else
2649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2650 for as_dir in $PATH
2651 do
2652   IFS=$as_save_IFS
2653   test -z "$as_dir" && as_dir=.
2654     for ac_exec_ext in '' $ac_executable_extensions; do
2655   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2656     ac_cv_prog_CC="${ac_tool_prefix}cc"
2657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2658     break 2
2659   fi
2660 done
2661   done
2662 IFS=$as_save_IFS
2663
2664 fi
2665 fi
2666 CC=$ac_cv_prog_CC
2667 if test -n "$CC"; then
2668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2669 $as_echo "$CC" >&6; }
2670 else
2671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2672 $as_echo "no" >&6; }
2673 fi
2674
2675
2676   fi
2677 fi
2678 if test -z "$CC"; then
2679   # Extract the first word of "cc", so it can be a program name with args.
2680 set dummy cc; ac_word=$2
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2682 $as_echo_n "checking for $ac_word... " >&6; }
2683 if ${ac_cv_prog_CC+:} false; then :
2684   $as_echo_n "(cached) " >&6
2685 else
2686   if test -n "$CC"; then
2687   ac_cv_prog_CC="$CC" # Let the user override the test.
2688 else
2689   ac_prog_rejected=no
2690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2691 for as_dir in $PATH
2692 do
2693   IFS=$as_save_IFS
2694   test -z "$as_dir" && as_dir=.
2695     for ac_exec_ext in '' $ac_executable_extensions; do
2696   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2697     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2698        ac_prog_rejected=yes
2699        continue
2700      fi
2701     ac_cv_prog_CC="cc"
2702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2703     break 2
2704   fi
2705 done
2706   done
2707 IFS=$as_save_IFS
2708
2709 if test $ac_prog_rejected = yes; then
2710   # We found a bogon in the path, so make sure we never use it.
2711   set dummy $ac_cv_prog_CC
2712   shift
2713   if test $# != 0; then
2714     # We chose a different compiler from the bogus one.
2715     # However, it has the same basename, so the bogon will be chosen
2716     # first if we set CC to just the basename; use the full file name.
2717     shift
2718     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2719   fi
2720 fi
2721 fi
2722 fi
2723 CC=$ac_cv_prog_CC
2724 if test -n "$CC"; then
2725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2726 $as_echo "$CC" >&6; }
2727 else
2728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2729 $as_echo "no" >&6; }
2730 fi
2731
2732
2733 fi
2734 if test -z "$CC"; then
2735   if test -n "$ac_tool_prefix"; then
2736   for ac_prog in cl.exe
2737   do
2738     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2739 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2741 $as_echo_n "checking for $ac_word... " >&6; }
2742 if ${ac_cv_prog_CC+:} false; then :
2743   $as_echo_n "(cached) " >&6
2744 else
2745   if test -n "$CC"; then
2746   ac_cv_prog_CC="$CC" # Let the user override the test.
2747 else
2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 for as_dir in $PATH
2750 do
2751   IFS=$as_save_IFS
2752   test -z "$as_dir" && as_dir=.
2753     for ac_exec_ext in '' $ac_executable_extensions; do
2754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2755     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2757     break 2
2758   fi
2759 done
2760   done
2761 IFS=$as_save_IFS
2762
2763 fi
2764 fi
2765 CC=$ac_cv_prog_CC
2766 if test -n "$CC"; then
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2768 $as_echo "$CC" >&6; }
2769 else
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 fi
2773
2774
2775     test -n "$CC" && break
2776   done
2777 fi
2778 if test -z "$CC"; then
2779   ac_ct_CC=$CC
2780   for ac_prog in cl.exe
2781 do
2782   # Extract the first word of "$ac_prog", so it can be a program name with args.
2783 set dummy $ac_prog; ac_word=$2
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2785 $as_echo_n "checking for $ac_word... " >&6; }
2786 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2787   $as_echo_n "(cached) " >&6
2788 else
2789   if test -n "$ac_ct_CC"; then
2790   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2791 else
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2793 for as_dir in $PATH
2794 do
2795   IFS=$as_save_IFS
2796   test -z "$as_dir" && as_dir=.
2797     for ac_exec_ext in '' $ac_executable_extensions; do
2798   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2799     ac_cv_prog_ac_ct_CC="$ac_prog"
2800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2801     break 2
2802   fi
2803 done
2804   done
2805 IFS=$as_save_IFS
2806
2807 fi
2808 fi
2809 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2810 if test -n "$ac_ct_CC"; then
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2812 $as_echo "$ac_ct_CC" >&6; }
2813 else
2814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2815 $as_echo "no" >&6; }
2816 fi
2817
2818
2819   test -n "$ac_ct_CC" && break
2820 done
2821
2822   if test "x$ac_ct_CC" = x; then
2823     CC=""
2824   else
2825     case $cross_compiling:$ac_tool_warned in
2826 yes:)
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2829 ac_tool_warned=yes ;;
2830 esac
2831     CC=$ac_ct_CC
2832   fi
2833 fi
2834
2835 fi
2836
2837
2838 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2839 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2840 as_fn_error $? "no acceptable C compiler found in \$PATH
2841 See \`config.log' for more details" "$LINENO" 5; }
2842
2843 # Provide some information about the compiler.
2844 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2845 set X $ac_compile
2846 ac_compiler=$2
2847 for ac_option in --version -v -V -qversion; do
2848   { { ac_try="$ac_compiler $ac_option >&5"
2849 case "(($ac_try" in
2850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2851   *) ac_try_echo=$ac_try;;
2852 esac
2853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2854 $as_echo "$ac_try_echo"; } >&5
2855   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2856   ac_status=$?
2857   if test -s conftest.err; then
2858     sed '10a\
2859 ... rest of stderr output deleted ...
2860          10q' conftest.err >conftest.er1
2861     cat conftest.er1 >&5
2862   fi
2863   rm -f conftest.er1 conftest.err
2864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2865   test $ac_status = 0; }
2866 done
2867
2868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2869 /* end confdefs.h.  */
2870
2871 int
2872 main ()
2873 {
2874
2875   ;
2876   return 0;
2877 }
2878 _ACEOF
2879 ac_clean_files_save=$ac_clean_files
2880 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2881 # Try to create an executable without -o first, disregard a.out.
2882 # It will help us diagnose broken compilers, and finding out an intuition
2883 # of exeext.
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2885 $as_echo_n "checking whether the C compiler works... " >&6; }
2886 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2887
2888 # The possible output files:
2889 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2890
2891 ac_rmfiles=
2892 for ac_file in $ac_files
2893 do
2894   case $ac_file in
2895     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2896     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2897   esac
2898 done
2899 rm -f $ac_rmfiles
2900
2901 if { { ac_try="$ac_link_default"
2902 case "(($ac_try" in
2903   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2904   *) ac_try_echo=$ac_try;;
2905 esac
2906 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2907 $as_echo "$ac_try_echo"; } >&5
2908   (eval "$ac_link_default") 2>&5
2909   ac_status=$?
2910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2911   test $ac_status = 0; }; then :
2912   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2913 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2914 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2915 # so that the user can short-circuit this test for compilers unknown to
2916 # Autoconf.
2917 for ac_file in $ac_files ''
2918 do
2919   test -f "$ac_file" || continue
2920   case $ac_file in
2921     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2922         ;;
2923     [ab].out )
2924         # We found the default executable, but exeext='' is most
2925         # certainly right.
2926         break;;
2927     *.* )
2928         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2929         then :; else
2930            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2931         fi
2932         # We set ac_cv_exeext here because the later test for it is not
2933         # safe: cross compilers may not add the suffix if given an `-o'
2934         # argument, so we may need to know it at that point already.
2935         # Even if this section looks crufty: it has the advantage of
2936         # actually working.
2937         break;;
2938     * )
2939         break;;
2940   esac
2941 done
2942 test "$ac_cv_exeext" = no && ac_cv_exeext=
2943
2944 else
2945   ac_file=''
2946 fi
2947 if test -z "$ac_file"; then :
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949 $as_echo "no" >&6; }
2950 $as_echo "$as_me: failed program was:" >&5
2951 sed 's/^/| /' conftest.$ac_ext >&5
2952
2953 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2954 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2955 as_fn_error 77 "C compiler cannot create executables
2956 See \`config.log' for more details" "$LINENO" 5; }
2957 else
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2959 $as_echo "yes" >&6; }
2960 fi
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2962 $as_echo_n "checking for C compiler default output file name... " >&6; }
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2964 $as_echo "$ac_file" >&6; }
2965 ac_exeext=$ac_cv_exeext
2966
2967 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2968 ac_clean_files=$ac_clean_files_save
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2970 $as_echo_n "checking for suffix of executables... " >&6; }
2971 if { { ac_try="$ac_link"
2972 case "(($ac_try" in
2973   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2974   *) ac_try_echo=$ac_try;;
2975 esac
2976 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2977 $as_echo "$ac_try_echo"; } >&5
2978   (eval "$ac_link") 2>&5
2979   ac_status=$?
2980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2981   test $ac_status = 0; }; then :
2982   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2983 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2984 # work properly (i.e., refer to `conftest.exe'), while it won't with
2985 # `rm'.
2986 for ac_file in conftest.exe conftest conftest.*; do
2987   test -f "$ac_file" || continue
2988   case $ac_file in
2989     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2990     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2991           break;;
2992     * ) break;;
2993   esac
2994 done
2995 else
2996   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2997 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2998 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2999 See \`config.log' for more details" "$LINENO" 5; }
3000 fi
3001 rm -f conftest conftest$ac_cv_exeext
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3003 $as_echo "$ac_cv_exeext" >&6; }
3004
3005 rm -f conftest.$ac_ext
3006 EXEEXT=$ac_cv_exeext
3007 ac_exeext=$EXEEXT
3008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009 /* end confdefs.h.  */
3010 #include <stdio.h>
3011 int
3012 main ()
3013 {
3014 FILE *f = fopen ("conftest.out", "w");
3015  return ferror (f) || fclose (f) != 0;
3016
3017   ;
3018   return 0;
3019 }
3020 _ACEOF
3021 ac_clean_files="$ac_clean_files conftest.out"
3022 # Check that the compiler produces executables we can run.  If not, either
3023 # the compiler is broken, or we cross compile.
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3025 $as_echo_n "checking whether we are cross compiling... " >&6; }
3026 if test "$cross_compiling" != yes; then
3027   { { ac_try="$ac_link"
3028 case "(($ac_try" in
3029   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3030   *) ac_try_echo=$ac_try;;
3031 esac
3032 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3033 $as_echo "$ac_try_echo"; } >&5
3034   (eval "$ac_link") 2>&5
3035   ac_status=$?
3036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3037   test $ac_status = 0; }
3038   if { ac_try='./conftest$ac_cv_exeext'
3039   { { case "(($ac_try" in
3040   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3041   *) ac_try_echo=$ac_try;;
3042 esac
3043 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3044 $as_echo "$ac_try_echo"; } >&5
3045   (eval "$ac_try") 2>&5
3046   ac_status=$?
3047   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3048   test $ac_status = 0; }; }; then
3049     cross_compiling=no
3050   else
3051     if test "$cross_compiling" = maybe; then
3052         cross_compiling=yes
3053     else
3054         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3056 as_fn_error $? "cannot run C compiled programs.
3057 If you meant to cross compile, use \`--host'.
3058 See \`config.log' for more details" "$LINENO" 5; }
3059     fi
3060   fi
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3063 $as_echo "$cross_compiling" >&6; }
3064
3065 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3066 ac_clean_files=$ac_clean_files_save
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3068 $as_echo_n "checking for suffix of object files... " >&6; }
3069 if ${ac_cv_objext+:} false; then :
3070   $as_echo_n "(cached) " >&6
3071 else
3072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3073 /* end confdefs.h.  */
3074
3075 int
3076 main ()
3077 {
3078
3079   ;
3080   return 0;
3081 }
3082 _ACEOF
3083 rm -f conftest.o conftest.obj
3084 if { { ac_try="$ac_compile"
3085 case "(($ac_try" in
3086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3087   *) ac_try_echo=$ac_try;;
3088 esac
3089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3090 $as_echo "$ac_try_echo"; } >&5
3091   (eval "$ac_compile") 2>&5
3092   ac_status=$?
3093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3094   test $ac_status = 0; }; then :
3095   for ac_file in conftest.o conftest.obj conftest.*; do
3096   test -f "$ac_file" || continue;
3097   case $ac_file in
3098     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3099     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3100        break;;
3101   esac
3102 done
3103 else
3104   $as_echo "$as_me: failed program was:" >&5
3105 sed 's/^/| /' conftest.$ac_ext >&5
3106
3107 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3109 as_fn_error $? "cannot compute suffix of object files: cannot compile
3110 See \`config.log' for more details" "$LINENO" 5; }
3111 fi
3112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3113 fi
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3115 $as_echo "$ac_cv_objext" >&6; }
3116 OBJEXT=$ac_cv_objext
3117 ac_objext=$OBJEXT
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3119 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3120 if ${ac_cv_c_compiler_gnu+:} false; then :
3121   $as_echo_n "(cached) " >&6
3122 else
3123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124 /* end confdefs.h.  */
3125
3126 int
3127 main ()
3128 {
3129 #ifndef __GNUC__
3130        choke me
3131 #endif
3132
3133   ;
3134   return 0;
3135 }
3136 _ACEOF
3137 if ac_fn_c_try_compile "$LINENO"; then :
3138   ac_compiler_gnu=yes
3139 else
3140   ac_compiler_gnu=no
3141 fi
3142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3143 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3144
3145 fi
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3147 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3148 if test $ac_compiler_gnu = yes; then
3149   GCC=yes
3150 else
3151   GCC=
3152 fi
3153 ac_test_CFLAGS=${CFLAGS+set}
3154 ac_save_CFLAGS=$CFLAGS
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3156 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3157 if ${ac_cv_prog_cc_g+:} false; then :
3158   $as_echo_n "(cached) " >&6
3159 else
3160   ac_save_c_werror_flag=$ac_c_werror_flag
3161    ac_c_werror_flag=yes
3162    ac_cv_prog_cc_g=no
3163    CFLAGS="-g"
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   ac_cv_prog_cc_g=yes
3177 else
3178   CFLAGS=""
3179       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3180 /* end confdefs.h.  */
3181
3182 int
3183 main ()
3184 {
3185
3186   ;
3187   return 0;
3188 }
3189 _ACEOF
3190 if ac_fn_c_try_compile "$LINENO"; then :
3191
3192 else
3193   ac_c_werror_flag=$ac_save_c_werror_flag
3194          CFLAGS="-g"
3195          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h.  */
3197
3198 int
3199 main ()
3200 {
3201
3202   ;
3203   return 0;
3204 }
3205 _ACEOF
3206 if ac_fn_c_try_compile "$LINENO"; then :
3207   ac_cv_prog_cc_g=yes
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212 fi
3213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3214    ac_c_werror_flag=$ac_save_c_werror_flag
3215 fi
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3217 $as_echo "$ac_cv_prog_cc_g" >&6; }
3218 if test "$ac_test_CFLAGS" = set; then
3219   CFLAGS=$ac_save_CFLAGS
3220 elif test $ac_cv_prog_cc_g = yes; then
3221   if test "$GCC" = yes; then
3222     CFLAGS="-g -O2"
3223   else
3224     CFLAGS="-g"
3225   fi
3226 else
3227   if test "$GCC" = yes; then
3228     CFLAGS="-O2"
3229   else
3230     CFLAGS=
3231   fi
3232 fi
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3234 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3235 if ${ac_cv_prog_cc_c89+:} false; then :
3236   $as_echo_n "(cached) " >&6
3237 else
3238   ac_cv_prog_cc_c89=no
3239 ac_save_CC=$CC
3240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241 /* end confdefs.h.  */
3242 #include <stdarg.h>
3243 #include <stdio.h>
3244 struct stat;
3245 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3246 struct buf { int x; };
3247 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3248 static char *e (p, i)
3249      char **p;
3250      int i;
3251 {
3252   return p[i];
3253 }
3254 static char *f (char * (*g) (char **, int), char **p, ...)
3255 {
3256   char *s;
3257   va_list v;
3258   va_start (v,p);
3259   s = g (p, va_arg (v,int));
3260   va_end (v);
3261   return s;
3262 }
3263
3264 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3265    function prototypes and stuff, but not '\xHH' hex character constants.
3266    These don't provoke an error unfortunately, instead are silently treated
3267    as 'x'.  The following induces an error, until -std is added to get
3268    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3269    array size at least.  It's necessary to write '\x00'==0 to get something
3270    that's true only with -std.  */
3271 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3272
3273 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3274    inside strings and character constants.  */
3275 #define FOO(x) 'x'
3276 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3277
3278 int test (int i, double x);
3279 struct s1 {int (*f) (int a);};
3280 struct s2 {int (*f) (double a);};
3281 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3282 int argc;
3283 char **argv;
3284 int
3285 main ()
3286 {
3287 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3288   ;
3289   return 0;
3290 }
3291 _ACEOF
3292 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3293         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3294 do
3295   CC="$ac_save_CC $ac_arg"
3296   if ac_fn_c_try_compile "$LINENO"; then :
3297   ac_cv_prog_cc_c89=$ac_arg
3298 fi
3299 rm -f core conftest.err conftest.$ac_objext
3300   test "x$ac_cv_prog_cc_c89" != "xno" && break
3301 done
3302 rm -f conftest.$ac_ext
3303 CC=$ac_save_CC
3304
3305 fi
3306 # AC_CACHE_VAL
3307 case "x$ac_cv_prog_cc_c89" in
3308   x)
3309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3310 $as_echo "none needed" >&6; } ;;
3311   xno)
3312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3313 $as_echo "unsupported" >&6; } ;;
3314   *)
3315     CC="$CC $ac_cv_prog_cc_c89"
3316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3317 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3318 esac
3319 if test "x$ac_cv_prog_cc_c89" != xno; then :
3320
3321 fi
3322
3323 ac_ext=c
3324 ac_cpp='$CPP $CPPFLAGS'
3325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3328
3329
3330 ac_ext=c
3331 ac_cpp='$CPP $CPPFLAGS'
3332 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3333 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3334 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3336 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3337 # On Suns, sometimes $CPP names a directory.
3338 if test -n "$CPP" && test -d "$CPP"; then
3339   CPP=
3340 fi
3341 if test -z "$CPP"; then
3342   if ${ac_cv_prog_CPP+:} false; then :
3343   $as_echo_n "(cached) " >&6
3344 else
3345       # Double quotes because CPP needs to be expanded
3346     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3347     do
3348       ac_preproc_ok=false
3349 for ac_c_preproc_warn_flag in '' yes
3350 do
3351   # Use a header file that comes with gcc, so configuring glibc
3352   # with a fresh cross-compiler works.
3353   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3354   # <limits.h> exists even on freestanding compilers.
3355   # On the NeXT, cc -E runs the code through the compiler's parser,
3356   # not just through cpp. "Syntax error" is here to catch this case.
3357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3358 /* end confdefs.h.  */
3359 #ifdef __STDC__
3360 # include <limits.h>
3361 #else
3362 # include <assert.h>
3363 #endif
3364                      Syntax error
3365 _ACEOF
3366 if ac_fn_c_try_cpp "$LINENO"; then :
3367
3368 else
3369   # Broken: fails on valid input.
3370 continue
3371 fi
3372 rm -f conftest.err conftest.i conftest.$ac_ext
3373
3374   # OK, works on sane cases.  Now check whether nonexistent headers
3375   # can be detected and how.
3376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3377 /* end confdefs.h.  */
3378 #include <ac_nonexistent.h>
3379 _ACEOF
3380 if ac_fn_c_try_cpp "$LINENO"; then :
3381   # Broken: success on invalid input.
3382 continue
3383 else
3384   # Passes both tests.
3385 ac_preproc_ok=:
3386 break
3387 fi
3388 rm -f conftest.err conftest.i conftest.$ac_ext
3389
3390 done
3391 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3392 rm -f conftest.i conftest.err conftest.$ac_ext
3393 if $ac_preproc_ok; then :
3394   break
3395 fi
3396
3397     done
3398     ac_cv_prog_CPP=$CPP
3399
3400 fi
3401   CPP=$ac_cv_prog_CPP
3402 else
3403   ac_cv_prog_CPP=$CPP
3404 fi
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3406 $as_echo "$CPP" >&6; }
3407 ac_preproc_ok=false
3408 for ac_c_preproc_warn_flag in '' yes
3409 do
3410   # Use a header file that comes with gcc, so configuring glibc
3411   # with a fresh cross-compiler works.
3412   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3413   # <limits.h> exists even on freestanding compilers.
3414   # On the NeXT, cc -E runs the code through the compiler's parser,
3415   # not just through cpp. "Syntax error" is here to catch this case.
3416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 /* end confdefs.h.  */
3418 #ifdef __STDC__
3419 # include <limits.h>
3420 #else
3421 # include <assert.h>
3422 #endif
3423                      Syntax error
3424 _ACEOF
3425 if ac_fn_c_try_cpp "$LINENO"; then :
3426
3427 else
3428   # Broken: fails on valid input.
3429 continue
3430 fi
3431 rm -f conftest.err conftest.i conftest.$ac_ext
3432
3433   # OK, works on sane cases.  Now check whether nonexistent headers
3434   # can be detected and how.
3435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3436 /* end confdefs.h.  */
3437 #include <ac_nonexistent.h>
3438 _ACEOF
3439 if ac_fn_c_try_cpp "$LINENO"; then :
3440   # Broken: success on invalid input.
3441 continue
3442 else
3443   # Passes both tests.
3444 ac_preproc_ok=:
3445 break
3446 fi
3447 rm -f conftest.err conftest.i conftest.$ac_ext
3448
3449 done
3450 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3451 rm -f conftest.i conftest.err conftest.$ac_ext
3452 if $ac_preproc_ok; then :
3453
3454 else
3455   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3456 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3457 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3458 See \`config.log' for more details" "$LINENO" 5; }
3459 fi
3460
3461 ac_ext=c
3462 ac_cpp='$CPP $CPPFLAGS'
3463 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3464 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3465 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3466
3467
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3469 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3470 if ${ac_cv_path_GREP+:} false; then :
3471   $as_echo_n "(cached) " >&6
3472 else
3473   if test -z "$GREP"; then
3474   ac_path_GREP_found=false
3475   # Loop through the user's path and test for each of PROGNAME-LIST
3476   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3477 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3478 do
3479   IFS=$as_save_IFS
3480   test -z "$as_dir" && as_dir=.
3481     for ac_prog in grep ggrep; do
3482     for ac_exec_ext in '' $ac_executable_extensions; do
3483       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3484       as_fn_executable_p "$ac_path_GREP" || continue
3485 # Check for GNU ac_path_GREP and select it if it is found.
3486   # Check for GNU $ac_path_GREP
3487 case `"$ac_path_GREP" --version 2>&1` in
3488 *GNU*)
3489   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3490 *)
3491   ac_count=0
3492   $as_echo_n 0123456789 >"conftest.in"
3493   while :
3494   do
3495     cat "conftest.in" "conftest.in" >"conftest.tmp"
3496     mv "conftest.tmp" "conftest.in"
3497     cp "conftest.in" "conftest.nl"
3498     $as_echo 'GREP' >> "conftest.nl"
3499     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3500     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3501     as_fn_arith $ac_count + 1 && ac_count=$as_val
3502     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3503       # Best one so far, save it but keep looking for a better one
3504       ac_cv_path_GREP="$ac_path_GREP"
3505       ac_path_GREP_max=$ac_count
3506     fi
3507     # 10*(2^10) chars as input seems more than enough
3508     test $ac_count -gt 10 && break
3509   done
3510   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3511 esac
3512
3513       $ac_path_GREP_found && break 3
3514     done
3515   done
3516   done
3517 IFS=$as_save_IFS
3518   if test -z "$ac_cv_path_GREP"; then
3519     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3520   fi
3521 else
3522   ac_cv_path_GREP=$GREP
3523 fi
3524
3525 fi
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3527 $as_echo "$ac_cv_path_GREP" >&6; }
3528  GREP="$ac_cv_path_GREP"
3529
3530
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3532 $as_echo_n "checking for egrep... " >&6; }
3533 if ${ac_cv_path_EGREP+:} false; then :
3534   $as_echo_n "(cached) " >&6
3535 else
3536   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3537    then ac_cv_path_EGREP="$GREP -E"
3538    else
3539      if test -z "$EGREP"; then
3540   ac_path_EGREP_found=false
3541   # Loop through the user's path and test for each of PROGNAME-LIST
3542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544 do
3545   IFS=$as_save_IFS
3546   test -z "$as_dir" && as_dir=.
3547     for ac_prog in egrep; do
3548     for ac_exec_ext in '' $ac_executable_extensions; do
3549       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3550       as_fn_executable_p "$ac_path_EGREP" || continue
3551 # Check for GNU ac_path_EGREP and select it if it is found.
3552   # Check for GNU $ac_path_EGREP
3553 case `"$ac_path_EGREP" --version 2>&1` in
3554 *GNU*)
3555   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3556 *)
3557   ac_count=0
3558   $as_echo_n 0123456789 >"conftest.in"
3559   while :
3560   do
3561     cat "conftest.in" "conftest.in" >"conftest.tmp"
3562     mv "conftest.tmp" "conftest.in"
3563     cp "conftest.in" "conftest.nl"
3564     $as_echo 'EGREP' >> "conftest.nl"
3565     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3566     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3567     as_fn_arith $ac_count + 1 && ac_count=$as_val
3568     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3569       # Best one so far, save it but keep looking for a better one
3570       ac_cv_path_EGREP="$ac_path_EGREP"
3571       ac_path_EGREP_max=$ac_count
3572     fi
3573     # 10*(2^10) chars as input seems more than enough
3574     test $ac_count -gt 10 && break
3575   done
3576   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577 esac
3578
3579       $ac_path_EGREP_found && break 3
3580     done
3581   done
3582   done
3583 IFS=$as_save_IFS
3584   if test -z "$ac_cv_path_EGREP"; then
3585     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3586   fi
3587 else
3588   ac_cv_path_EGREP=$EGREP
3589 fi
3590
3591    fi
3592 fi
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3594 $as_echo "$ac_cv_path_EGREP" >&6; }
3595  EGREP="$ac_cv_path_EGREP"
3596
3597
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3599 $as_echo_n "checking for ANSI C header files... " >&6; }
3600 if ${ac_cv_header_stdc+:} false; then :
3601   $as_echo_n "(cached) " >&6
3602 else
3603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3604 /* end confdefs.h.  */
3605 #include <stdlib.h>
3606 #include <stdarg.h>
3607 #include <string.h>
3608 #include <float.h>
3609
3610 int
3611 main ()
3612 {
3613
3614   ;
3615   return 0;
3616 }
3617 _ACEOF
3618 if ac_fn_c_try_compile "$LINENO"; then :
3619   ac_cv_header_stdc=yes
3620 else
3621   ac_cv_header_stdc=no
3622 fi
3623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3624
3625 if test $ac_cv_header_stdc = yes; then
3626   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h.  */
3629 #include <string.h>
3630
3631 _ACEOF
3632 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3633   $EGREP "memchr" >/dev/null 2>&1; then :
3634
3635 else
3636   ac_cv_header_stdc=no
3637 fi
3638 rm -f conftest*
3639
3640 fi
3641
3642 if test $ac_cv_header_stdc = yes; then
3643   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3645 /* end confdefs.h.  */
3646 #include <stdlib.h>
3647
3648 _ACEOF
3649 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3650   $EGREP "free" >/dev/null 2>&1; then :
3651
3652 else
3653   ac_cv_header_stdc=no
3654 fi
3655 rm -f conftest*
3656
3657 fi
3658
3659 if test $ac_cv_header_stdc = yes; then
3660   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3661   if test "$cross_compiling" = yes; then :
3662   :
3663 else
3664   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3665 /* end confdefs.h.  */
3666 #include <ctype.h>
3667 #include <stdlib.h>
3668 #if ((' ' & 0x0FF) == 0x020)
3669 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3670 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3671 #else
3672 # define ISLOWER(c) \
3673                    (('a' <= (c) && (c) <= 'i') \
3674                      || ('j' <= (c) && (c) <= 'r') \
3675                      || ('s' <= (c) && (c) <= 'z'))
3676 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3677 #endif
3678
3679 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3680 int
3681 main ()
3682 {
3683   int i;
3684   for (i = 0; i < 256; i++)
3685     if (XOR (islower (i), ISLOWER (i))
3686         || toupper (i) != TOUPPER (i))
3687       return 2;
3688   return 0;
3689 }
3690 _ACEOF
3691 if ac_fn_c_try_run "$LINENO"; then :
3692
3693 else
3694   ac_cv_header_stdc=no
3695 fi
3696 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3697   conftest.$ac_objext conftest.beam conftest.$ac_ext
3698 fi
3699
3700 fi
3701 fi
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3703 $as_echo "$ac_cv_header_stdc" >&6; }
3704 if test $ac_cv_header_stdc = yes; then
3705
3706 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3707
3708 fi
3709
3710 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3711 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3712                   inttypes.h stdint.h unistd.h
3713 do :
3714   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3715 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3716 "
3717 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3718   cat >>confdefs.h <<_ACEOF
3719 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3720 _ACEOF
3721
3722 fi
3723
3724 done
3725
3726
3727
3728   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3729 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3730   MINIX=yes
3731 else
3732   MINIX=
3733 fi
3734
3735
3736   if test "$MINIX" = yes; then
3737
3738 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3739
3740
3741 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3742
3743
3744 $as_echo "#define _MINIX 1" >>confdefs.h
3745
3746   fi
3747
3748
3749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3750 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3751 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3752   $as_echo_n "(cached) " >&6
3753 else
3754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3755 /* end confdefs.h.  */
3756
3757 #         define __EXTENSIONS__ 1
3758           $ac_includes_default
3759 int
3760 main ()
3761 {
3762
3763   ;
3764   return 0;
3765 }
3766 _ACEOF
3767 if ac_fn_c_try_compile "$LINENO"; then :
3768   ac_cv_safe_to_define___extensions__=yes
3769 else
3770   ac_cv_safe_to_define___extensions__=no
3771 fi
3772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3773 fi
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3775 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3776   test $ac_cv_safe_to_define___extensions__ = yes &&
3777     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3778
3779   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3780
3781   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3782
3783   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3784
3785   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3786
3787
3788 test "$program_prefix" != NONE &&
3789   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3790 # Use a double $ so make ignores it.
3791 test "$program_suffix" != NONE &&
3792   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3793 # Double any \ or $.
3794 # By default was `s,x,x', remove it if useless.
3795 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3796 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3797
3798 # Find a good install program.  We prefer a C program (faster),
3799 # so one script is as good as another.  But avoid the broken or
3800 # incompatible versions:
3801 # SysV /etc/install, /usr/sbin/install
3802 # SunOS /usr/etc/install
3803 # IRIX /sbin/install
3804 # AIX /bin/install
3805 # AmigaOS /C/install, which installs bootblocks on floppy discs
3806 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3807 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3808 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3809 # OS/2's system install, which has a completely different semantic
3810 # ./install, which can be erroneously created by make from ./install.sh.
3811 # Reject install programs that cannot install multiple files.
3812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3813 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3814 if test -z "$INSTALL"; then
3815 if ${ac_cv_path_install+:} false; then :
3816   $as_echo_n "(cached) " >&6
3817 else
3818   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3819 for as_dir in $PATH
3820 do
3821   IFS=$as_save_IFS
3822   test -z "$as_dir" && as_dir=.
3823     # Account for people who put trailing slashes in PATH elements.
3824 case $as_dir/ in #((
3825   ./ | .// | /[cC]/* | \
3826   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3827   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3828   /usr/ucb/* ) ;;
3829   *)
3830     # OSF1 and SCO ODT 3.0 have their own names for install.
3831     # Don't use installbsd from OSF since it installs stuff as root
3832     # by default.
3833     for ac_prog in ginstall scoinst install; do
3834       for ac_exec_ext in '' $ac_executable_extensions; do
3835         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3836           if test $ac_prog = install &&
3837             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3838             # AIX install.  It has an incompatible calling convention.
3839             :
3840           elif test $ac_prog = install &&
3841             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3842             # program-specific install script used by HP pwplus--don't use.
3843             :
3844           else
3845             rm -rf conftest.one conftest.two conftest.dir
3846             echo one > conftest.one
3847             echo two > conftest.two
3848             mkdir conftest.dir
3849             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3850               test -s conftest.one && test -s conftest.two &&
3851               test -s conftest.dir/conftest.one &&
3852               test -s conftest.dir/conftest.two
3853             then
3854               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3855               break 3
3856             fi
3857           fi
3858         fi
3859       done
3860     done
3861     ;;
3862 esac
3863
3864   done
3865 IFS=$as_save_IFS
3866
3867 rm -rf conftest.one conftest.two conftest.dir
3868
3869 fi
3870   if test "${ac_cv_path_install+set}" = set; then
3871     INSTALL=$ac_cv_path_install
3872   else
3873     # As a last resort, use the slow shell script.  Don't cache a
3874     # value for INSTALL within a source directory, because that will
3875     # break other packages using the cache if that directory is
3876     # removed, or if the value is a relative name.
3877     INSTALL=$ac_install_sh
3878   fi
3879 fi
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3881 $as_echo "$INSTALL" >&6; }
3882
3883 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3884 # It thinks the first close brace ends the variable substitution.
3885 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3886
3887 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3888
3889 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3890
3891 rm -rf .tst 2>/dev/null
3892 mkdir .tst 2>/dev/null
3893 if test -d .tst; then
3894   am__leading_dot=.
3895 else
3896   am__leading_dot=_
3897 fi
3898 rmdir .tst 2>/dev/null
3899
3900 DEPDIR="${am__leading_dot}deps"
3901
3902
3903
3904
3905   for ac_header in $ac_header_list
3906 do :
3907   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3908 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3909 "
3910 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3911   cat >>confdefs.h <<_ACEOF
3912 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3913 _ACEOF
3914
3915 fi
3916
3917 done
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940   for ac_func in $ac_func_list
3941 do :
3942   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3943 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3944 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3945   cat >>confdefs.h <<_ACEOF
3946 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3947 _ACEOF
3948
3949 fi
3950 done
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 case `pwd` in
3973   *\ * | *\     *)
3974     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3975 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3976 esac
3977
3978
3979
3980 macro_version='2.2.7a'
3981 macro_revision='1.3134'
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995 ltmain="$ac_aux_dir/ltmain.sh"
3996
3997 # Backslashify metacharacters that are still active within
3998 # double-quoted strings.
3999 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4000
4001 # Same as above, but do not quote variable references.
4002 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4003
4004 # Sed substitution to delay expansion of an escaped shell variable in a
4005 # double_quote_subst'ed string.
4006 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4007
4008 # Sed substitution to delay expansion of an escaped single quote.
4009 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4010
4011 # Sed substitution to avoid accidental globbing in evaled expressions
4012 no_glob_subst='s/\*/\\\*/g'
4013
4014 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4015 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4016 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4017
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4019 $as_echo_n "checking how to print strings... " >&6; }
4020 # Test print first, because it will be a builtin if present.
4021 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4022    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4023   ECHO='print -r --'
4024 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4025   ECHO='printf %s\n'
4026 else
4027   # Use this function as a fallback that always works.
4028   func_fallback_echo ()
4029   {
4030     eval 'cat <<_LTECHO_EOF
4031 $1
4032 _LTECHO_EOF'
4033   }
4034   ECHO='func_fallback_echo'
4035 fi
4036
4037 # func_echo_all arg...
4038 # Invoke $ECHO with all args, space-separated.
4039 func_echo_all ()
4040 {
4041     $ECHO ""
4042 }
4043
4044 case "$ECHO" in
4045   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4046 $as_echo "printf" >&6; } ;;
4047   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4048 $as_echo "print -r" >&6; } ;;
4049   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4050 $as_echo "cat" >&6; } ;;
4051 esac
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4067 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4068 if ${ac_cv_path_SED+:} false; then :
4069   $as_echo_n "(cached) " >&6
4070 else
4071             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4072      for ac_i in 1 2 3 4 5 6 7; do
4073        ac_script="$ac_script$as_nl$ac_script"
4074      done
4075      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4076      { ac_script=; unset ac_script;}
4077      if test -z "$SED"; then
4078   ac_path_SED_found=false
4079   # Loop through the user's path and test for each of PROGNAME-LIST
4080   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4081 for as_dir in $PATH
4082 do
4083   IFS=$as_save_IFS
4084   test -z "$as_dir" && as_dir=.
4085     for ac_prog in sed gsed; do
4086     for ac_exec_ext in '' $ac_executable_extensions; do
4087       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4088       as_fn_executable_p "$ac_path_SED" || continue
4089 # Check for GNU ac_path_SED and select it if it is found.
4090   # Check for GNU $ac_path_SED
4091 case `"$ac_path_SED" --version 2>&1` in
4092 *GNU*)
4093   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4094 *)
4095   ac_count=0
4096   $as_echo_n 0123456789 >"conftest.in"
4097   while :
4098   do
4099     cat "conftest.in" "conftest.in" >"conftest.tmp"
4100     mv "conftest.tmp" "conftest.in"
4101     cp "conftest.in" "conftest.nl"
4102     $as_echo '' >> "conftest.nl"
4103     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4104     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4105     as_fn_arith $ac_count + 1 && ac_count=$as_val
4106     if test $ac_count -gt ${ac_path_SED_max-0}; then
4107       # Best one so far, save it but keep looking for a better one
4108       ac_cv_path_SED="$ac_path_SED"
4109       ac_path_SED_max=$ac_count
4110     fi
4111     # 10*(2^10) chars as input seems more than enough
4112     test $ac_count -gt 10 && break
4113   done
4114   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4115 esac
4116
4117       $ac_path_SED_found && break 3
4118     done
4119   done
4120   done
4121 IFS=$as_save_IFS
4122   if test -z "$ac_cv_path_SED"; then
4123     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4124   fi
4125 else
4126   ac_cv_path_SED=$SED
4127 fi
4128
4129 fi
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4131 $as_echo "$ac_cv_path_SED" >&6; }
4132  SED="$ac_cv_path_SED"
4133   rm -f conftest.sed
4134
4135 test -z "$SED" && SED=sed
4136 Xsed="$SED -e 1s/^X//"
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4149 $as_echo_n "checking for fgrep... " >&6; }
4150 if ${ac_cv_path_FGREP+:} false; then :
4151   $as_echo_n "(cached) " >&6
4152 else
4153   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4154    then ac_cv_path_FGREP="$GREP -F"
4155    else
4156      if test -z "$FGREP"; then
4157   ac_path_FGREP_found=false
4158   # Loop through the user's path and test for each of PROGNAME-LIST
4159   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4160 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4161 do
4162   IFS=$as_save_IFS
4163   test -z "$as_dir" && as_dir=.
4164     for ac_prog in fgrep; do
4165     for ac_exec_ext in '' $ac_executable_extensions; do
4166       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4167       as_fn_executable_p "$ac_path_FGREP" || continue
4168 # Check for GNU ac_path_FGREP and select it if it is found.
4169   # Check for GNU $ac_path_FGREP
4170 case `"$ac_path_FGREP" --version 2>&1` in
4171 *GNU*)
4172   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4173 *)
4174   ac_count=0
4175   $as_echo_n 0123456789 >"conftest.in"
4176   while :
4177   do
4178     cat "conftest.in" "conftest.in" >"conftest.tmp"
4179     mv "conftest.tmp" "conftest.in"
4180     cp "conftest.in" "conftest.nl"
4181     $as_echo 'FGREP' >> "conftest.nl"
4182     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4183     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4184     as_fn_arith $ac_count + 1 && ac_count=$as_val
4185     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4186       # Best one so far, save it but keep looking for a better one
4187       ac_cv_path_FGREP="$ac_path_FGREP"
4188       ac_path_FGREP_max=$ac_count
4189     fi
4190     # 10*(2^10) chars as input seems more than enough
4191     test $ac_count -gt 10 && break
4192   done
4193   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4194 esac
4195
4196       $ac_path_FGREP_found && break 3
4197     done
4198   done
4199   done
4200 IFS=$as_save_IFS
4201   if test -z "$ac_cv_path_FGREP"; then
4202     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4203   fi
4204 else
4205   ac_cv_path_FGREP=$FGREP
4206 fi
4207
4208    fi
4209 fi
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4211 $as_echo "$ac_cv_path_FGREP" >&6; }
4212  FGREP="$ac_cv_path_FGREP"
4213
4214
4215 test -z "$GREP" && GREP=grep
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235 # Check whether --with-gnu-ld was given.
4236 if test "${with_gnu_ld+set}" = set; then :
4237   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4238 else
4239   with_gnu_ld=no
4240 fi
4241
4242 ac_prog=ld
4243 if test "$GCC" = yes; then
4244   # Check if gcc -print-prog-name=ld gives a path.
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4246 $as_echo_n "checking for ld used by $CC... " >&6; }
4247   case $host in
4248   *-*-mingw*)
4249     # gcc leaves a trailing carriage return which upsets mingw
4250     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4251   *)
4252     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4253   esac
4254   case $ac_prog in
4255     # Accept absolute paths.
4256     [\\/]* | ?:[\\/]*)
4257       re_direlt='/[^/][^/]*/\.\./'
4258       # Canonicalize the pathname of ld
4259       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4260       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4261         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4262       done
4263       test -z "$LD" && LD="$ac_prog"
4264       ;;
4265   "")
4266     # If it fails, then pretend we aren't using GCC.
4267     ac_prog=ld
4268     ;;
4269   *)
4270     # If it is relative, then search for the first ld in PATH.
4271     with_gnu_ld=unknown
4272     ;;
4273   esac
4274 elif test "$with_gnu_ld" = yes; then
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4276 $as_echo_n "checking for GNU ld... " >&6; }
4277 else
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4279 $as_echo_n "checking for non-GNU ld... " >&6; }
4280 fi
4281 if ${lt_cv_path_LD+:} false; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   if test -z "$LD"; then
4285   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4286   for ac_dir in $PATH; do
4287     IFS="$lt_save_ifs"
4288     test -z "$ac_dir" && ac_dir=.
4289     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4290       lt_cv_path_LD="$ac_dir/$ac_prog"
4291       # Check to see if the program is GNU ld.  I'd rather use --version,
4292       # but apparently some variants of GNU ld only accept -v.
4293       # Break only if it was the GNU/non-GNU ld that we prefer.
4294       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4295       *GNU* | *'with BFD'*)
4296         test "$with_gnu_ld" != no && break
4297         ;;
4298       *)
4299         test "$with_gnu_ld" != yes && break
4300         ;;
4301       esac
4302     fi
4303   done
4304   IFS="$lt_save_ifs"
4305 else
4306   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4307 fi
4308 fi
4309
4310 LD="$lt_cv_path_LD"
4311 if test -n "$LD"; then
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4313 $as_echo "$LD" >&6; }
4314 else
4315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4316 $as_echo "no" >&6; }
4317 fi
4318 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4320 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4321 if ${lt_cv_prog_gnu_ld+:} false; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4325 case `$LD -v 2>&1 </dev/null` in
4326 *GNU* | *'with BFD'*)
4327   lt_cv_prog_gnu_ld=yes
4328   ;;
4329 *)
4330   lt_cv_prog_gnu_ld=no
4331   ;;
4332 esac
4333 fi
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4335 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4336 with_gnu_ld=$lt_cv_prog_gnu_ld
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4347 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4348 if ${lt_cv_path_NM+:} false; then :
4349   $as_echo_n "(cached) " >&6
4350 else
4351   if test -n "$NM"; then
4352   # Let the user override the test.
4353   lt_cv_path_NM="$NM"
4354 else
4355   lt_nm_to_check="${ac_tool_prefix}nm"
4356   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4357     lt_nm_to_check="$lt_nm_to_check nm"
4358   fi
4359   for lt_tmp_nm in $lt_nm_to_check; do
4360     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4361     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4362       IFS="$lt_save_ifs"
4363       test -z "$ac_dir" && ac_dir=.
4364       tmp_nm="$ac_dir/$lt_tmp_nm"
4365       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4366         # Check to see if the nm accepts a BSD-compat flag.
4367         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4368         #   nm: unknown option "B" ignored
4369         # Tru64's nm complains that /dev/null is an invalid object file
4370         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4371         */dev/null* | *'Invalid file or object type'*)
4372           lt_cv_path_NM="$tmp_nm -B"
4373           break
4374           ;;
4375         *)
4376           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4377           */dev/null*)
4378             lt_cv_path_NM="$tmp_nm -p"
4379             break
4380             ;;
4381           *)
4382             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4383             continue # so that we can try to find one that supports BSD flags
4384             ;;
4385           esac
4386           ;;
4387         esac
4388       fi
4389     done
4390     IFS="$lt_save_ifs"
4391   done
4392   : ${lt_cv_path_NM=no}
4393 fi
4394 fi
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4396 $as_echo "$lt_cv_path_NM" >&6; }
4397 if test "$lt_cv_path_NM" != "no"; then
4398   NM="$lt_cv_path_NM"
4399 else
4400   # Didn't find any BSD compatible name lister, look for dumpbin.
4401   if test -n "$DUMPBIN"; then :
4402     # Let the user override the test.
4403   else
4404     if test -n "$ac_tool_prefix"; then
4405   for ac_prog in dumpbin "link -dump"
4406   do
4407     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4408 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4410 $as_echo_n "checking for $ac_word... " >&6; }
4411 if ${ac_cv_prog_DUMPBIN+:} false; then :
4412   $as_echo_n "(cached) " >&6
4413 else
4414   if test -n "$DUMPBIN"; then
4415   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4416 else
4417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4418 for as_dir in $PATH
4419 do
4420   IFS=$as_save_IFS
4421   test -z "$as_dir" && as_dir=.
4422     for ac_exec_ext in '' $ac_executable_extensions; do
4423   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4424     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4426     break 2
4427   fi
4428 done
4429   done
4430 IFS=$as_save_IFS
4431
4432 fi
4433 fi
4434 DUMPBIN=$ac_cv_prog_DUMPBIN
4435 if test -n "$DUMPBIN"; then
4436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4437 $as_echo "$DUMPBIN" >&6; }
4438 else
4439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4440 $as_echo "no" >&6; }
4441 fi
4442
4443
4444     test -n "$DUMPBIN" && break
4445   done
4446 fi
4447 if test -z "$DUMPBIN"; then
4448   ac_ct_DUMPBIN=$DUMPBIN
4449   for ac_prog in dumpbin "link -dump"
4450 do
4451   # Extract the first word of "$ac_prog", so it can be a program name with args.
4452 set dummy $ac_prog; ac_word=$2
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4454 $as_echo_n "checking for $ac_word... " >&6; }
4455 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4456   $as_echo_n "(cached) " >&6
4457 else
4458   if test -n "$ac_ct_DUMPBIN"; then
4459   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4460 else
4461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4462 for as_dir in $PATH
4463 do
4464   IFS=$as_save_IFS
4465   test -z "$as_dir" && as_dir=.
4466     for ac_exec_ext in '' $ac_executable_extensions; do
4467   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4468     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4469     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4470     break 2
4471   fi
4472 done
4473   done
4474 IFS=$as_save_IFS
4475
4476 fi
4477 fi
4478 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4479 if test -n "$ac_ct_DUMPBIN"; then
4480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4481 $as_echo "$ac_ct_DUMPBIN" >&6; }
4482 else
4483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4484 $as_echo "no" >&6; }
4485 fi
4486
4487
4488   test -n "$ac_ct_DUMPBIN" && break
4489 done
4490
4491   if test "x$ac_ct_DUMPBIN" = x; then
4492     DUMPBIN=":"
4493   else
4494     case $cross_compiling:$ac_tool_warned in
4495 yes:)
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4497 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4498 ac_tool_warned=yes ;;
4499 esac
4500     DUMPBIN=$ac_ct_DUMPBIN
4501   fi
4502 fi
4503
4504     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4505     *COFF*)
4506       DUMPBIN="$DUMPBIN -symbols"
4507       ;;
4508     *)
4509       DUMPBIN=:
4510       ;;
4511     esac
4512   fi
4513
4514   if test "$DUMPBIN" != ":"; then
4515     NM="$DUMPBIN"
4516   fi
4517 fi
4518 test -z "$NM" && NM=nm
4519
4520
4521
4522
4523
4524
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4526 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4527 if ${lt_cv_nm_interface+:} false; then :
4528   $as_echo_n "(cached) " >&6
4529 else
4530   lt_cv_nm_interface="BSD nm"
4531   echo "int some_variable = 0;" > conftest.$ac_ext
4532   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4533   (eval "$ac_compile" 2>conftest.err)
4534   cat conftest.err >&5
4535   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4536   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4537   cat conftest.err >&5
4538   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4539   cat conftest.out >&5
4540   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4541     lt_cv_nm_interface="MS dumpbin"
4542   fi
4543   rm -f conftest*
4544 fi
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4546 $as_echo "$lt_cv_nm_interface" >&6; }
4547
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4549 $as_echo_n "checking whether ln -s works... " >&6; }
4550 LN_S=$as_ln_s
4551 if test "$LN_S" = "ln -s"; then
4552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4553 $as_echo "yes" >&6; }
4554 else
4555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4556 $as_echo "no, using $LN_S" >&6; }
4557 fi
4558
4559 # find the maximum length of command line arguments
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4561 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4562 if ${lt_cv_sys_max_cmd_len+:} false; then :
4563   $as_echo_n "(cached) " >&6
4564 else
4565     i=0
4566   teststring="ABCD"
4567
4568   case $build_os in
4569   msdosdjgpp*)
4570     # On DJGPP, this test can blow up pretty badly due to problems in libc
4571     # (any single argument exceeding 2000 bytes causes a buffer overrun
4572     # during glob expansion).  Even if it were fixed, the result of this
4573     # check would be larger than it should be.
4574     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4575     ;;
4576
4577   gnu*)
4578     # Under GNU Hurd, this test is not required because there is
4579     # no limit to the length of command line arguments.
4580     # Libtool will interpret -1 as no limit whatsoever
4581     lt_cv_sys_max_cmd_len=-1;
4582     ;;
4583
4584   cygwin* | mingw* | cegcc*)
4585     # On Win9x/ME, this test blows up -- it succeeds, but takes
4586     # about 5 minutes as the teststring grows exponentially.
4587     # Worse, since 9x/ME are not pre-emptively multitasking,
4588     # you end up with a "frozen" computer, even though with patience
4589     # the test eventually succeeds (with a max line length of 256k).
4590     # Instead, let's just punt: use the minimum linelength reported by
4591     # all of the supported platforms: 8192 (on NT/2K/XP).
4592     lt_cv_sys_max_cmd_len=8192;
4593     ;;
4594
4595   mint*)
4596     # On MiNT this can take a long time and run out of memory.
4597     lt_cv_sys_max_cmd_len=8192;
4598     ;;
4599
4600   amigaos*)
4601     # On AmigaOS with pdksh, this test takes hours, literally.
4602     # So we just punt and use a minimum line length of 8192.
4603     lt_cv_sys_max_cmd_len=8192;
4604     ;;
4605
4606   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4607     # This has been around since 386BSD, at least.  Likely further.
4608     if test -x /sbin/sysctl; then
4609       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4610     elif test -x /usr/sbin/sysctl; then
4611       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4612     else
4613       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4614     fi
4615     # And add a safety zone
4616     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4617     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4618     ;;
4619
4620   interix*)
4621     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4622     lt_cv_sys_max_cmd_len=196608
4623     ;;
4624
4625   osf*)
4626     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4627     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4628     # nice to cause kernel panics so lets avoid the loop below.
4629     # First set a reasonable default.
4630     lt_cv_sys_max_cmd_len=16384
4631     #
4632     if test -x /sbin/sysconfig; then
4633       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4634         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4635       esac
4636     fi
4637     ;;
4638   sco3.2v5*)
4639     lt_cv_sys_max_cmd_len=102400
4640     ;;
4641   sysv5* | sco5v6* | sysv4.2uw2*)
4642     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4643     if test -n "$kargmax"; then
4644       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4645     else
4646       lt_cv_sys_max_cmd_len=32768
4647     fi
4648     ;;
4649   *)
4650     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4651     if test -n "$lt_cv_sys_max_cmd_len"; then
4652       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4653       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4654     else
4655       # Make teststring a little bigger before we do anything with it.
4656       # a 1K string should be a reasonable start.
4657       for i in 1 2 3 4 5 6 7 8 ; do
4658         teststring=$teststring$teststring
4659       done
4660       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4661       # If test is not a shell built-in, we'll probably end up computing a
4662       # maximum length that is only half of the actual maximum length, but
4663       # we can't tell.
4664       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4665                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4666               test $i != 17 # 1/2 MB should be enough
4667       do
4668         i=`expr $i + 1`
4669         teststring=$teststring$teststring
4670       done
4671       # Only check the string length outside the loop.
4672       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4673       teststring=
4674       # Add a significant safety factor because C++ compilers can tack on
4675       # massive amounts of additional arguments before passing them to the
4676       # linker.  It appears as though 1/2 is a usable value.
4677       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4678     fi
4679     ;;
4680   esac
4681
4682 fi
4683
4684 if test -n $lt_cv_sys_max_cmd_len ; then
4685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4686 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4687 else
4688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4689 $as_echo "none" >&6; }
4690 fi
4691 max_cmd_len=$lt_cv_sys_max_cmd_len
4692
4693
4694
4695
4696
4697
4698 : ${CP="cp -f"}
4699 : ${MV="mv -f"}
4700 : ${RM="rm -f"}
4701
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4703 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4704 # Try some XSI features
4705 xsi_shell=no
4706 ( _lt_dummy="a/b/c"
4707   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4708       = c,a/b,, \
4709     && eval 'test $(( 1 + 1 )) -eq 2 \
4710     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4711   && xsi_shell=yes
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4713 $as_echo "$xsi_shell" >&6; }
4714
4715
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4717 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4718 lt_shell_append=no
4719 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4720     >/dev/null 2>&1 \
4721   && lt_shell_append=yes
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4723 $as_echo "$lt_shell_append" >&6; }
4724
4725
4726 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4727   lt_unset=unset
4728 else
4729   lt_unset=false
4730 fi
4731
4732
4733
4734
4735
4736 # test EBCDIC or ASCII
4737 case `echo X|tr X '\101'` in
4738  A) # ASCII based system
4739     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4740   lt_SP2NL='tr \040 \012'
4741   lt_NL2SP='tr \015\012 \040\040'
4742   ;;
4743  *) # EBCDIC based system
4744   lt_SP2NL='tr \100 \n'
4745   lt_NL2SP='tr \r\n \100\100'
4746   ;;
4747 esac
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4758 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4759 if ${lt_cv_ld_reload_flag+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   lt_cv_ld_reload_flag='-r'
4763 fi
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4765 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4766 reload_flag=$lt_cv_ld_reload_flag
4767 case $reload_flag in
4768 "" | " "*) ;;
4769 *) reload_flag=" $reload_flag" ;;
4770 esac
4771 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4772 case $host_os in
4773   darwin*)
4774     if test "$GCC" = yes; then
4775       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4776     else
4777       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4778     fi
4779     ;;
4780 esac
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790 if test -n "$ac_tool_prefix"; then
4791   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4792 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4794 $as_echo_n "checking for $ac_word... " >&6; }
4795 if ${ac_cv_prog_OBJDUMP+:} false; then :
4796   $as_echo_n "(cached) " >&6
4797 else
4798   if test -n "$OBJDUMP"; then
4799   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4800 else
4801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4802 for as_dir in $PATH
4803 do
4804   IFS=$as_save_IFS
4805   test -z "$as_dir" && as_dir=.
4806     for ac_exec_ext in '' $ac_executable_extensions; do
4807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4808     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4810     break 2
4811   fi
4812 done
4813   done
4814 IFS=$as_save_IFS
4815
4816 fi
4817 fi
4818 OBJDUMP=$ac_cv_prog_OBJDUMP
4819 if test -n "$OBJDUMP"; then
4820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4821 $as_echo "$OBJDUMP" >&6; }
4822 else
4823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4824 $as_echo "no" >&6; }
4825 fi
4826
4827
4828 fi
4829 if test -z "$ac_cv_prog_OBJDUMP"; then
4830   ac_ct_OBJDUMP=$OBJDUMP
4831   # Extract the first word of "objdump", so it can be a program name with args.
4832 set dummy objdump; ac_word=$2
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834 $as_echo_n "checking for $ac_word... " >&6; }
4835 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4836   $as_echo_n "(cached) " >&6
4837 else
4838   if test -n "$ac_ct_OBJDUMP"; then
4839   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4840 else
4841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842 for as_dir in $PATH
4843 do
4844   IFS=$as_save_IFS
4845   test -z "$as_dir" && as_dir=.
4846     for ac_exec_ext in '' $ac_executable_extensions; do
4847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4848     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850     break 2
4851   fi
4852 done
4853   done
4854 IFS=$as_save_IFS
4855
4856 fi
4857 fi
4858 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4859 if test -n "$ac_ct_OBJDUMP"; then
4860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4861 $as_echo "$ac_ct_OBJDUMP" >&6; }
4862 else
4863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864 $as_echo "no" >&6; }
4865 fi
4866
4867   if test "x$ac_ct_OBJDUMP" = x; then
4868     OBJDUMP="false"
4869   else
4870     case $cross_compiling:$ac_tool_warned in
4871 yes:)
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4874 ac_tool_warned=yes ;;
4875 esac
4876     OBJDUMP=$ac_ct_OBJDUMP
4877   fi
4878 else
4879   OBJDUMP="$ac_cv_prog_OBJDUMP"
4880 fi
4881
4882 test -z "$OBJDUMP" && OBJDUMP=objdump
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4893 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4894 if ${lt_cv_deplibs_check_method+:} false; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   lt_cv_file_magic_cmd='$MAGIC_CMD'
4898 lt_cv_file_magic_test_file=
4899 lt_cv_deplibs_check_method='unknown'
4900 # Need to set the preceding variable on all platforms that support
4901 # interlibrary dependencies.
4902 # 'none' -- dependencies not supported.
4903 # `unknown' -- same as none, but documents that we really don't know.
4904 # 'pass_all' -- all dependencies passed with no checks.
4905 # 'test_compile' -- check by making test program.
4906 # 'file_magic [[regex]]' -- check by looking for files in library path
4907 # which responds to the $file_magic_cmd with a given extended regex.
4908 # If you have `file' or equivalent on your system and you're not sure
4909 # whether `pass_all' will *always* work, you probably want this one.
4910
4911 case $host_os in
4912 aix[4-9]*)
4913   lt_cv_deplibs_check_method=pass_all
4914   ;;
4915
4916 beos*)
4917   lt_cv_deplibs_check_method=pass_all
4918   ;;
4919
4920 bsdi[45]*)
4921   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4922   lt_cv_file_magic_cmd='/usr/bin/file -L'
4923   lt_cv_file_magic_test_file=/shlib/libc.so
4924   ;;
4925
4926 cygwin*)
4927   # func_win32_libid is a shell function defined in ltmain.sh
4928   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4929   lt_cv_file_magic_cmd='func_win32_libid'
4930   ;;
4931
4932 mingw* | pw32*)
4933   # Base MSYS/MinGW do not provide the 'file' command needed by
4934   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4935   # unless we find 'file', for example because we are cross-compiling.
4936   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4937   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4938     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4939     lt_cv_file_magic_cmd='func_win32_libid'
4940   else
4941     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4942     lt_cv_file_magic_cmd='$OBJDUMP -f'
4943   fi
4944   ;;
4945
4946 cegcc*)
4947   # use the weaker test based on 'objdump'. See mingw*.
4948   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4949   lt_cv_file_magic_cmd='$OBJDUMP -f'
4950   ;;
4951
4952 darwin* | rhapsody*)
4953   lt_cv_deplibs_check_method=pass_all
4954   ;;
4955
4956 freebsd* | dragonfly*)
4957   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4958     case $host_cpu in
4959     i*86 )
4960       # Not sure whether the presence of OpenBSD here was a mistake.
4961       # Let's accept both of them until this is cleared up.
4962       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4963       lt_cv_file_magic_cmd=/usr/bin/file
4964       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4965       ;;
4966     esac
4967   else
4968     lt_cv_deplibs_check_method=pass_all
4969   fi
4970   ;;
4971
4972 gnu*)
4973   lt_cv_deplibs_check_method=pass_all
4974   ;;
4975
4976 haiku*)
4977   lt_cv_deplibs_check_method=pass_all
4978   ;;
4979
4980 hpux10.20* | hpux11*)
4981   lt_cv_file_magic_cmd=/usr/bin/file
4982   case $host_cpu in
4983   ia64*)
4984     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4985     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4986     ;;
4987   hppa*64*)
4988     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4989     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4990     ;;
4991   *)
4992     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4993     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4994     ;;
4995   esac
4996   ;;
4997
4998 interix[3-9]*)
4999   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5000   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5001   ;;
5002
5003 irix5* | irix6* | nonstopux*)
5004   case $LD in
5005   *-32|*"-32 ") libmagic=32-bit;;
5006   *-n32|*"-n32 ") libmagic=N32;;
5007   *-64|*"-64 ") libmagic=64-bit;;
5008   *) libmagic=never-match;;
5009   esac
5010   lt_cv_deplibs_check_method=pass_all
5011   ;;
5012
5013 # This must be Linux ELF.
5014 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5015   lt_cv_deplibs_check_method=pass_all
5016   ;;
5017
5018 netbsd*)
5019   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5020     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5021   else
5022     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5023   fi
5024   ;;
5025
5026 newos6*)
5027   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5028   lt_cv_file_magic_cmd=/usr/bin/file
5029   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5030   ;;
5031
5032 *nto* | *qnx*)
5033   lt_cv_deplibs_check_method=pass_all
5034   ;;
5035
5036 openbsd*)
5037   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5038     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5039   else
5040     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5041   fi
5042   ;;
5043
5044 osf3* | osf4* | osf5*)
5045   lt_cv_deplibs_check_method=pass_all
5046   ;;
5047
5048 rdos*)
5049   lt_cv_deplibs_check_method=pass_all
5050   ;;
5051
5052 solaris*)
5053   lt_cv_deplibs_check_method=pass_all
5054   ;;
5055
5056 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5057   lt_cv_deplibs_check_method=pass_all
5058   ;;
5059
5060 sysv4 | sysv4.3*)
5061   case $host_vendor in
5062   motorola)
5063     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]'
5064     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5065     ;;
5066   ncr)
5067     lt_cv_deplibs_check_method=pass_all
5068     ;;
5069   sequent)
5070     lt_cv_file_magic_cmd='/bin/file'
5071     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5072     ;;
5073   sni)
5074     lt_cv_file_magic_cmd='/bin/file'
5075     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5076     lt_cv_file_magic_test_file=/lib/libc.so
5077     ;;
5078   siemens)
5079     lt_cv_deplibs_check_method=pass_all
5080     ;;
5081   pc)
5082     lt_cv_deplibs_check_method=pass_all
5083     ;;
5084   esac
5085   ;;
5086
5087 tpf*)
5088   lt_cv_deplibs_check_method=pass_all
5089   ;;
5090 esac
5091
5092 fi
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5094 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5095 file_magic_cmd=$lt_cv_file_magic_cmd
5096 deplibs_check_method=$lt_cv_deplibs_check_method
5097 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110 plugin_option=
5111 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5112 for plugin in $plugin_names; do
5113   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5114   if test x$plugin_so = x$plugin; then
5115     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5116   fi
5117   if test x$plugin_so != x$plugin; then
5118     plugin_option="--plugin $plugin_so"
5119     break
5120   fi
5121 done
5122
5123 if test -n "$ac_tool_prefix"; then
5124   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5125 set dummy ${ac_tool_prefix}ar; ac_word=$2
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if ${ac_cv_prog_AR+:} false; then :
5129   $as_echo_n "(cached) " >&6
5130 else
5131   if test -n "$AR"; then
5132   ac_cv_prog_AR="$AR" # Let the user override the test.
5133 else
5134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5135 for as_dir in $PATH
5136 do
5137   IFS=$as_save_IFS
5138   test -z "$as_dir" && as_dir=.
5139     for ac_exec_ext in '' $ac_executable_extensions; do
5140   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5141     ac_cv_prog_AR="${ac_tool_prefix}ar"
5142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5143     break 2
5144   fi
5145 done
5146   done
5147 IFS=$as_save_IFS
5148
5149 fi
5150 fi
5151 AR=$ac_cv_prog_AR
5152 if test -n "$AR"; then
5153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5154 $as_echo "$AR" >&6; }
5155 else
5156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5157 $as_echo "no" >&6; }
5158 fi
5159
5160
5161 fi
5162 if test -z "$ac_cv_prog_AR"; then
5163   ac_ct_AR=$AR
5164   # Extract the first word of "ar", so it can be a program name with args.
5165 set dummy ar; ac_word=$2
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5167 $as_echo_n "checking for $ac_word... " >&6; }
5168 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   if test -n "$ac_ct_AR"; then
5172   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5173 else
5174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH
5176 do
5177   IFS=$as_save_IFS
5178   test -z "$as_dir" && as_dir=.
5179     for ac_exec_ext in '' $ac_executable_extensions; do
5180   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5181     ac_cv_prog_ac_ct_AR="ar"
5182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5183     break 2
5184   fi
5185 done
5186   done
5187 IFS=$as_save_IFS
5188
5189 fi
5190 fi
5191 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5192 if test -n "$ac_ct_AR"; then
5193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5194 $as_echo "$ac_ct_AR" >&6; }
5195 else
5196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5197 $as_echo "no" >&6; }
5198 fi
5199
5200   if test "x$ac_ct_AR" = x; then
5201     AR="false"
5202   else
5203     case $cross_compiling:$ac_tool_warned in
5204 yes:)
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5207 ac_tool_warned=yes ;;
5208 esac
5209     AR=$ac_ct_AR
5210   fi
5211 else
5212   AR="$ac_cv_prog_AR"
5213 fi
5214
5215 test -z "$AR" && AR=ar
5216 if test -n "$plugin_option"; then
5217   if $AR --help 2>&1 | grep -q "\--plugin"; then
5218     touch conftest.c
5219     $AR $plugin_option rc conftest.a conftest.c
5220     if test "$?" != 0; then
5221       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5222 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5223     else
5224       AR="$AR $plugin_option"
5225     fi
5226     rm -f conftest.*
5227   fi
5228 fi
5229 test -z "$AR_FLAGS" && AR_FLAGS=cru
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241 if test -n "$ac_tool_prefix"; then
5242   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5243 set dummy ${ac_tool_prefix}strip; ac_word=$2
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5245 $as_echo_n "checking for $ac_word... " >&6; }
5246 if ${ac_cv_prog_STRIP+:} false; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   if test -n "$STRIP"; then
5250   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5251 else
5252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257     for ac_exec_ext in '' $ac_executable_extensions; do
5258   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5259     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5261     break 2
5262   fi
5263 done
5264   done
5265 IFS=$as_save_IFS
5266
5267 fi
5268 fi
5269 STRIP=$ac_cv_prog_STRIP
5270 if test -n "$STRIP"; then
5271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5272 $as_echo "$STRIP" >&6; }
5273 else
5274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5275 $as_echo "no" >&6; }
5276 fi
5277
5278
5279 fi
5280 if test -z "$ac_cv_prog_STRIP"; then
5281   ac_ct_STRIP=$STRIP
5282   # Extract the first word of "strip", so it can be a program name with args.
5283 set dummy strip; ac_word=$2
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5285 $as_echo_n "checking for $ac_word... " >&6; }
5286 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5287   $as_echo_n "(cached) " >&6
5288 else
5289   if test -n "$ac_ct_STRIP"; then
5290   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5291 else
5292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297     for ac_exec_ext in '' $ac_executable_extensions; do
5298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5299     ac_cv_prog_ac_ct_STRIP="strip"
5300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5301     break 2
5302   fi
5303 done
5304   done
5305 IFS=$as_save_IFS
5306
5307 fi
5308 fi
5309 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5310 if test -n "$ac_ct_STRIP"; then
5311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5312 $as_echo "$ac_ct_STRIP" >&6; }
5313 else
5314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5315 $as_echo "no" >&6; }
5316 fi
5317
5318   if test "x$ac_ct_STRIP" = x; then
5319     STRIP=":"
5320   else
5321     case $cross_compiling:$ac_tool_warned in
5322 yes:)
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5325 ac_tool_warned=yes ;;
5326 esac
5327     STRIP=$ac_ct_STRIP
5328   fi
5329 else
5330   STRIP="$ac_cv_prog_STRIP"
5331 fi
5332
5333 test -z "$STRIP" && STRIP=:
5334
5335
5336
5337
5338
5339
5340 if test -n "$ac_tool_prefix"; then
5341   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5342 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5344 $as_echo_n "checking for $ac_word... " >&6; }
5345 if ${ac_cv_prog_RANLIB+:} false; then :
5346   $as_echo_n "(cached) " >&6
5347 else
5348   if test -n "$RANLIB"; then
5349   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5350 else
5351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5352 for as_dir in $PATH
5353 do
5354   IFS=$as_save_IFS
5355   test -z "$as_dir" && as_dir=.
5356     for ac_exec_ext in '' $ac_executable_extensions; do
5357   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5358     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5360     break 2
5361   fi
5362 done
5363   done
5364 IFS=$as_save_IFS
5365
5366 fi
5367 fi
5368 RANLIB=$ac_cv_prog_RANLIB
5369 if test -n "$RANLIB"; then
5370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5371 $as_echo "$RANLIB" >&6; }
5372 else
5373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5374 $as_echo "no" >&6; }
5375 fi
5376
5377
5378 fi
5379 if test -z "$ac_cv_prog_RANLIB"; then
5380   ac_ct_RANLIB=$RANLIB
5381   # Extract the first word of "ranlib", so it can be a program name with args.
5382 set dummy ranlib; ac_word=$2
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5384 $as_echo_n "checking for $ac_word... " >&6; }
5385 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5386   $as_echo_n "(cached) " >&6
5387 else
5388   if test -n "$ac_ct_RANLIB"; then
5389   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5390 else
5391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5392 for as_dir in $PATH
5393 do
5394   IFS=$as_save_IFS
5395   test -z "$as_dir" && as_dir=.
5396     for ac_exec_ext in '' $ac_executable_extensions; do
5397   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5398     ac_cv_prog_ac_ct_RANLIB="ranlib"
5399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5400     break 2
5401   fi
5402 done
5403   done
5404 IFS=$as_save_IFS
5405
5406 fi
5407 fi
5408 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5409 if test -n "$ac_ct_RANLIB"; then
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5411 $as_echo "$ac_ct_RANLIB" >&6; }
5412 else
5413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5414 $as_echo "no" >&6; }
5415 fi
5416
5417   if test "x$ac_ct_RANLIB" = x; then
5418     RANLIB=":"
5419   else
5420     case $cross_compiling:$ac_tool_warned in
5421 yes:)
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5424 ac_tool_warned=yes ;;
5425 esac
5426     RANLIB=$ac_ct_RANLIB
5427   fi
5428 else
5429   RANLIB="$ac_cv_prog_RANLIB"
5430 fi
5431
5432 test -z "$RANLIB" && RANLIB=:
5433 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5434   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5435     RANLIB="$RANLIB $plugin_option"
5436   fi
5437 fi
5438
5439
5440
5441
5442
5443
5444 # Determine commands to create old-style static archives.
5445 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5446 old_postinstall_cmds='chmod 644 $oldlib'
5447 old_postuninstall_cmds=
5448
5449 if test -n "$RANLIB"; then
5450   case $host_os in
5451   openbsd*)
5452     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5453     ;;
5454   *)
5455     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5456     ;;
5457   esac
5458   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5459 fi
5460
5461 case $host_os in
5462   darwin*)
5463     lock_old_archive_extraction=yes ;;
5464   *)
5465     lock_old_archive_extraction=no ;;
5466 esac
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488 for ac_prog in gawk mawk nawk awk
5489 do
5490   # Extract the first word of "$ac_prog", so it can be a program name with args.
5491 set dummy $ac_prog; ac_word=$2
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5493 $as_echo_n "checking for $ac_word... " >&6; }
5494 if ${ac_cv_prog_AWK+:} false; then :
5495   $as_echo_n "(cached) " >&6
5496 else
5497   if test -n "$AWK"; then
5498   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5499 else
5500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5501 for as_dir in $PATH
5502 do
5503   IFS=$as_save_IFS
5504   test -z "$as_dir" && as_dir=.
5505     for ac_exec_ext in '' $ac_executable_extensions; do
5506   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5507     ac_cv_prog_AWK="$ac_prog"
5508     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5509     break 2
5510   fi
5511 done
5512   done
5513 IFS=$as_save_IFS
5514
5515 fi
5516 fi
5517 AWK=$ac_cv_prog_AWK
5518 if test -n "$AWK"; then
5519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5520 $as_echo "$AWK" >&6; }
5521 else
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5523 $as_echo "no" >&6; }
5524 fi
5525
5526
5527   test -n "$AWK" && break
5528 done
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548 # If no C compiler was specified, use CC.
5549 LTCC=${LTCC-"$CC"}
5550
5551 # If no C compiler flags were specified, use CFLAGS.
5552 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5553
5554 # Allow CC to be a program name with arguments.
5555 compiler=$CC
5556
5557
5558 # Check for command to grab the raw symbol name followed by C symbol from nm.
5559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5560 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5561 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5562   $as_echo_n "(cached) " >&6
5563 else
5564
5565 # These are sane defaults that work on at least a few old systems.
5566 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5567
5568 # Character class describing NM global symbol codes.
5569 symcode='[BCDEGRST]'
5570
5571 # Regexp to match symbols that can be accessed directly from C.
5572 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5573
5574 # Define system-specific variables.
5575 case $host_os in
5576 aix*)
5577   symcode='[BCDT]'
5578   ;;
5579 cygwin* | mingw* | pw32* | cegcc*)
5580   symcode='[ABCDGISTW]'
5581   ;;
5582 hpux*)
5583   if test "$host_cpu" = ia64; then
5584     symcode='[ABCDEGRST]'
5585   fi
5586   ;;
5587 irix* | nonstopux*)
5588   symcode='[BCDEGRST]'
5589   ;;
5590 osf*)
5591   symcode='[BCDEGQRST]'
5592   ;;
5593 solaris*)
5594   symcode='[BDRT]'
5595   ;;
5596 sco3.2v5*)
5597   symcode='[DT]'
5598   ;;
5599 sysv4.2uw2*)
5600   symcode='[DT]'
5601   ;;
5602 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5603   symcode='[ABDT]'
5604   ;;
5605 sysv4)
5606   symcode='[DFNSTU]'
5607   ;;
5608 esac
5609
5610 # If we're using GNU nm, then use its standard symbol codes.
5611 case `$NM -V 2>&1` in
5612 *GNU* | *'with BFD'*)
5613   symcode='[ABCDGIRSTW]' ;;
5614 esac
5615
5616 # Transform an extracted symbol line into a proper C declaration.
5617 # Some systems (esp. on ia64) link data and code symbols differently,
5618 # so use this general approach.
5619 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5620
5621 # Transform an extracted symbol line into symbol name and symbol address
5622 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5623 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'"
5624
5625 # Handle CRLF in mingw tool chain
5626 opt_cr=
5627 case $build_os in
5628 mingw*)
5629   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5630   ;;
5631 esac
5632
5633 # Try without a prefix underscore, then with it.
5634 for ac_symprfx in "" "_"; do
5635
5636   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5637   symxfrm="\\1 $ac_symprfx\\2 \\2"
5638
5639   # Write the raw and C identifiers.
5640   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5641     # Fake it for dumpbin and say T for any non-static function
5642     # and D for any global variable.
5643     # Also find C++ and __fastcall symbols from MSVC++,
5644     # which start with @ or ?.
5645     lt_cv_sys_global_symbol_pipe="$AWK '"\
5646 "     {last_section=section; section=\$ 3};"\
5647 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5648 "     \$ 0!~/External *\|/{next};"\
5649 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5650 "     {if(hide[section]) next};"\
5651 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5652 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5653 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5654 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5655 "     ' prfx=^$ac_symprfx"
5656   else
5657     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5658   fi
5659
5660   # Check to see that the pipe works correctly.
5661   pipe_works=no
5662
5663   rm -f conftest*
5664   cat > conftest.$ac_ext <<_LT_EOF
5665 #ifdef __cplusplus
5666 extern "C" {
5667 #endif
5668 char nm_test_var;
5669 void nm_test_func(void);
5670 void nm_test_func(void){}
5671 #ifdef __cplusplus
5672 }
5673 #endif
5674 int main(){nm_test_var='a';nm_test_func();return(0);}
5675 _LT_EOF
5676
5677   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5678   (eval $ac_compile) 2>&5
5679   ac_status=$?
5680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5681   test $ac_status = 0; }; then
5682     # Now try to grab the symbols.
5683     nlist=conftest.nm
5684     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5685   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5686   ac_status=$?
5687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5688   test $ac_status = 0; } && test -s "$nlist"; then
5689       # Try sorting and uniquifying the output.
5690       if sort "$nlist" | uniq > "$nlist"T; then
5691         mv -f "$nlist"T "$nlist"
5692       else
5693         rm -f "$nlist"T
5694       fi
5695
5696       # Make sure that we snagged all the symbols we need.
5697       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5698         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5699           cat <<_LT_EOF > conftest.$ac_ext
5700 #ifdef __cplusplus
5701 extern "C" {
5702 #endif
5703
5704 _LT_EOF
5705           # Now generate the symbol file.
5706           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5707
5708           cat <<_LT_EOF >> conftest.$ac_ext
5709
5710 /* The mapping between symbol names and symbols.  */
5711 const struct {
5712   const char *name;
5713   void       *address;
5714 }
5715 lt__PROGRAM__LTX_preloaded_symbols[] =
5716 {
5717   { "@PROGRAM@", (void *) 0 },
5718 _LT_EOF
5719           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5720           cat <<\_LT_EOF >> conftest.$ac_ext
5721   {0, (void *) 0}
5722 };
5723
5724 /* This works around a problem in FreeBSD linker */
5725 #ifdef FREEBSD_WORKAROUND
5726 static const void *lt_preloaded_setup() {
5727   return lt__PROGRAM__LTX_preloaded_symbols;
5728 }
5729 #endif
5730
5731 #ifdef __cplusplus
5732 }
5733 #endif
5734 _LT_EOF
5735           # Now try linking the two files.
5736           mv conftest.$ac_objext conftstm.$ac_objext
5737           lt_save_LIBS="$LIBS"
5738           lt_save_CFLAGS="$CFLAGS"
5739           LIBS="conftstm.$ac_objext"
5740           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5741           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5742   (eval $ac_link) 2>&5
5743   ac_status=$?
5744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5745   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5746             pipe_works=yes
5747           fi
5748           LIBS="$lt_save_LIBS"
5749           CFLAGS="$lt_save_CFLAGS"
5750         else
5751           echo "cannot find nm_test_func in $nlist" >&5
5752         fi
5753       else
5754         echo "cannot find nm_test_var in $nlist" >&5
5755       fi
5756     else
5757       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5758     fi
5759   else
5760     echo "$progname: failed program was:" >&5
5761     cat conftest.$ac_ext >&5
5762   fi
5763   rm -rf conftest* conftst*
5764
5765   # Do not use the global_symbol_pipe unless it works.
5766   if test "$pipe_works" = yes; then
5767     break
5768   else
5769     lt_cv_sys_global_symbol_pipe=
5770   fi
5771 done
5772
5773 fi
5774
5775 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5776   lt_cv_sys_global_symbol_to_cdecl=
5777 fi
5778 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5780 $as_echo "failed" >&6; }
5781 else
5782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5783 $as_echo "ok" >&6; }
5784 fi
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --enable-libtool-lock was given.
5808 if test "${enable_libtool_lock+set}" = set; then :
5809   enableval=$enable_libtool_lock;
5810 fi
5811
5812 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5813
5814 # Some flags need to be propagated to the compiler or linker for good
5815 # libtool support.
5816 case $host in
5817 ia64-*-hpux*)
5818   # Find out which ABI we are using.
5819   echo 'int i;' > conftest.$ac_ext
5820   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5821   (eval $ac_compile) 2>&5
5822   ac_status=$?
5823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5824   test $ac_status = 0; }; then
5825     case `/usr/bin/file conftest.$ac_objext` in
5826       *ELF-32*)
5827         HPUX_IA64_MODE="32"
5828         ;;
5829       *ELF-64*)
5830         HPUX_IA64_MODE="64"
5831         ;;
5832     esac
5833   fi
5834   rm -rf conftest*
5835   ;;
5836 *-*-irix6*)
5837   # Find out which ABI we are using.
5838   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5839   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5840   (eval $ac_compile) 2>&5
5841   ac_status=$?
5842   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5843   test $ac_status = 0; }; then
5844     if test "$lt_cv_prog_gnu_ld" = yes; then
5845       case `/usr/bin/file conftest.$ac_objext` in
5846         *32-bit*)
5847           LD="${LD-ld} -melf32bsmip"
5848           ;;
5849         *N32*)
5850           LD="${LD-ld} -melf32bmipn32"
5851           ;;
5852         *64-bit*)
5853           LD="${LD-ld} -melf64bmip"
5854         ;;
5855       esac
5856     else
5857       case `/usr/bin/file conftest.$ac_objext` in
5858         *32-bit*)
5859           LD="${LD-ld} -32"
5860           ;;
5861         *N32*)
5862           LD="${LD-ld} -n32"
5863           ;;
5864         *64-bit*)
5865           LD="${LD-ld} -64"
5866           ;;
5867       esac
5868     fi
5869   fi
5870   rm -rf conftest*
5871   ;;
5872
5873 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5874 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5875   # Find out which ABI we are using.
5876   echo 'int i;' > conftest.$ac_ext
5877   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5878   (eval $ac_compile) 2>&5
5879   ac_status=$?
5880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5881   test $ac_status = 0; }; then
5882     case `/usr/bin/file conftest.o` in
5883       *32-bit*)
5884         case $host in
5885           x86_64-*kfreebsd*-gnu)
5886             LD="${LD-ld} -m elf_i386_fbsd"
5887             ;;
5888           x86_64-*linux*)
5889             case `/usr/bin/file conftest.o` in
5890               *x86-64*)
5891                 LD="${LD-ld} -m elf32_x86_64"
5892                 ;;
5893               *)
5894                 LD="${LD-ld} -m elf_i386"
5895                 ;;
5896             esac
5897             ;;
5898           powerpc64le-*linux*)
5899             LD="${LD-ld} -m elf32lppclinux"
5900             ;;
5901           powerpc64-*linux*)
5902             LD="${LD-ld} -m elf32ppclinux"
5903             ;;
5904           s390x-*linux*)
5905             LD="${LD-ld} -m elf_s390"
5906             ;;
5907           sparc64-*linux*)
5908             LD="${LD-ld} -m elf32_sparc"
5909             ;;
5910         esac
5911         ;;
5912       *64-bit*)
5913         case $host in
5914           x86_64-*kfreebsd*-gnu)
5915             LD="${LD-ld} -m elf_x86_64_fbsd"
5916             ;;
5917           x86_64-*linux*)
5918             LD="${LD-ld} -m elf_x86_64"
5919             ;;
5920           powerpcle-*linux*)
5921             LD="${LD-ld} -m elf64lppc"
5922             ;;
5923           powerpc-*linux*)
5924             LD="${LD-ld} -m elf64ppc"
5925             ;;
5926           s390*-*linux*|s390*-*tpf*)
5927             LD="${LD-ld} -m elf64_s390"
5928             ;;
5929           sparc*-*linux*)
5930             LD="${LD-ld} -m elf64_sparc"
5931             ;;
5932         esac
5933         ;;
5934     esac
5935   fi
5936   rm -rf conftest*
5937   ;;
5938
5939 *-*-sco3.2v5*)
5940   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5941   SAVE_CFLAGS="$CFLAGS"
5942   CFLAGS="$CFLAGS -belf"
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5944 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5945 if ${lt_cv_cc_needs_belf+:} false; then :
5946   $as_echo_n "(cached) " >&6
5947 else
5948   ac_ext=c
5949 ac_cpp='$CPP $CPPFLAGS'
5950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5951 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5952 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5953
5954      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5955 /* end confdefs.h.  */
5956
5957 int
5958 main ()
5959 {
5960
5961   ;
5962   return 0;
5963 }
5964 _ACEOF
5965 if ac_fn_c_try_link "$LINENO"; then :
5966   lt_cv_cc_needs_belf=yes
5967 else
5968   lt_cv_cc_needs_belf=no
5969 fi
5970 rm -f core conftest.err conftest.$ac_objext \
5971     conftest$ac_exeext conftest.$ac_ext
5972      ac_ext=c
5973 ac_cpp='$CPP $CPPFLAGS'
5974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5977
5978 fi
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5980 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5981   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5982     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5983     CFLAGS="$SAVE_CFLAGS"
5984   fi
5985   ;;
5986 sparc*-*solaris*)
5987   # Find out which ABI we are using.
5988   echo 'int i;' > conftest.$ac_ext
5989   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5990   (eval $ac_compile) 2>&5
5991   ac_status=$?
5992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5993   test $ac_status = 0; }; then
5994     case `/usr/bin/file conftest.o` in
5995     *64-bit*)
5996       case $lt_cv_prog_gnu_ld in
5997       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5998       *)
5999         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6000           LD="${LD-ld} -64"
6001         fi
6002         ;;
6003       esac
6004       ;;
6005     esac
6006   fi
6007   rm -rf conftest*
6008   ;;
6009 esac
6010
6011 need_locks="$enable_libtool_lock"
6012
6013
6014   case $host_os in
6015     rhapsody* | darwin*)
6016     if test -n "$ac_tool_prefix"; then
6017   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6018 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$DSYMUTIL"; then
6025   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6034     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6045 if test -n "$DSYMUTIL"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6047 $as_echo "$DSYMUTIL" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054 fi
6055 if test -z "$ac_cv_prog_DSYMUTIL"; then
6056   ac_ct_DSYMUTIL=$DSYMUTIL
6057   # Extract the first word of "dsymutil", so it can be a program name with args.
6058 set dummy dsymutil; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   if test -n "$ac_ct_DSYMUTIL"; then
6065   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070   IFS=$as_save_IFS
6071   test -z "$as_dir" && as_dir=.
6072     for ac_exec_ext in '' $ac_executable_extensions; do
6073   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6074     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076     break 2
6077   fi
6078 done
6079   done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6085 if test -n "$ac_ct_DSYMUTIL"; then
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6087 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6088 else
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093   if test "x$ac_ct_DSYMUTIL" = x; then
6094     DSYMUTIL=":"
6095   else
6096     case $cross_compiling:$ac_tool_warned in
6097 yes:)
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6100 ac_tool_warned=yes ;;
6101 esac
6102     DSYMUTIL=$ac_ct_DSYMUTIL
6103   fi
6104 else
6105   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6106 fi
6107
6108     if test -n "$ac_tool_prefix"; then
6109   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6110 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6112 $as_echo_n "checking for $ac_word... " >&6; }
6113 if ${ac_cv_prog_NMEDIT+:} false; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   if test -n "$NMEDIT"; then
6117   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122   IFS=$as_save_IFS
6123   test -z "$as_dir" && as_dir=.
6124     for ac_exec_ext in '' $ac_executable_extensions; do
6125   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6126     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6128     break 2
6129   fi
6130 done
6131   done
6132 IFS=$as_save_IFS
6133
6134 fi
6135 fi
6136 NMEDIT=$ac_cv_prog_NMEDIT
6137 if test -n "$NMEDIT"; then
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6139 $as_echo "$NMEDIT" >&6; }
6140 else
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6142 $as_echo "no" >&6; }
6143 fi
6144
6145
6146 fi
6147 if test -z "$ac_cv_prog_NMEDIT"; then
6148   ac_ct_NMEDIT=$NMEDIT
6149   # Extract the first word of "nmedit", so it can be a program name with args.
6150 set dummy nmedit; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$ac_ct_NMEDIT"; then
6157   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6177 if test -n "$ac_ct_NMEDIT"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6179 $as_echo "$ac_ct_NMEDIT" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185   if test "x$ac_ct_NMEDIT" = x; then
6186     NMEDIT=":"
6187   else
6188     case $cross_compiling:$ac_tool_warned in
6189 yes:)
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6192 ac_tool_warned=yes ;;
6193 esac
6194     NMEDIT=$ac_ct_NMEDIT
6195   fi
6196 else
6197   NMEDIT="$ac_cv_prog_NMEDIT"
6198 fi
6199
6200     if test -n "$ac_tool_prefix"; then
6201   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6202 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6204 $as_echo_n "checking for $ac_word... " >&6; }
6205 if ${ac_cv_prog_LIPO+:} false; then :
6206   $as_echo_n "(cached) " >&6
6207 else
6208   if test -n "$LIPO"; then
6209   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6210 else
6211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6212 for as_dir in $PATH
6213 do
6214   IFS=$as_save_IFS
6215   test -z "$as_dir" && as_dir=.
6216     for ac_exec_ext in '' $ac_executable_extensions; do
6217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6218     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6220     break 2
6221   fi
6222 done
6223   done
6224 IFS=$as_save_IFS
6225
6226 fi
6227 fi
6228 LIPO=$ac_cv_prog_LIPO
6229 if test -n "$LIPO"; then
6230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6231 $as_echo "$LIPO" >&6; }
6232 else
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6234 $as_echo "no" >&6; }
6235 fi
6236
6237
6238 fi
6239 if test -z "$ac_cv_prog_LIPO"; then
6240   ac_ct_LIPO=$LIPO
6241   # Extract the first word of "lipo", so it can be a program name with args.
6242 set dummy lipo; ac_word=$2
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6244 $as_echo_n "checking for $ac_word... " >&6; }
6245 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6246   $as_echo_n "(cached) " >&6
6247 else
6248   if test -n "$ac_ct_LIPO"; then
6249   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6250 else
6251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6252 for as_dir in $PATH
6253 do
6254   IFS=$as_save_IFS
6255   test -z "$as_dir" && as_dir=.
6256     for ac_exec_ext in '' $ac_executable_extensions; do
6257   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6258     ac_cv_prog_ac_ct_LIPO="lipo"
6259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6260     break 2
6261   fi
6262 done
6263   done
6264 IFS=$as_save_IFS
6265
6266 fi
6267 fi
6268 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6269 if test -n "$ac_ct_LIPO"; then
6270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6271 $as_echo "$ac_ct_LIPO" >&6; }
6272 else
6273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6274 $as_echo "no" >&6; }
6275 fi
6276
6277   if test "x$ac_ct_LIPO" = x; then
6278     LIPO=":"
6279   else
6280     case $cross_compiling:$ac_tool_warned in
6281 yes:)
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6284 ac_tool_warned=yes ;;
6285 esac
6286     LIPO=$ac_ct_LIPO
6287   fi
6288 else
6289   LIPO="$ac_cv_prog_LIPO"
6290 fi
6291
6292     if test -n "$ac_tool_prefix"; then
6293   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6294 set dummy ${ac_tool_prefix}otool; ac_word=$2
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6296 $as_echo_n "checking for $ac_word... " >&6; }
6297 if ${ac_cv_prog_OTOOL+:} false; then :
6298   $as_echo_n "(cached) " >&6
6299 else
6300   if test -n "$OTOOL"; then
6301   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6302 else
6303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6304 for as_dir in $PATH
6305 do
6306   IFS=$as_save_IFS
6307   test -z "$as_dir" && as_dir=.
6308     for ac_exec_ext in '' $ac_executable_extensions; do
6309   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6310     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6312     break 2
6313   fi
6314 done
6315   done
6316 IFS=$as_save_IFS
6317
6318 fi
6319 fi
6320 OTOOL=$ac_cv_prog_OTOOL
6321 if test -n "$OTOOL"; then
6322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6323 $as_echo "$OTOOL" >&6; }
6324 else
6325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6326 $as_echo "no" >&6; }
6327 fi
6328
6329
6330 fi
6331 if test -z "$ac_cv_prog_OTOOL"; then
6332   ac_ct_OTOOL=$OTOOL
6333   # Extract the first word of "otool", so it can be a program name with args.
6334 set dummy otool; ac_word=$2
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6336 $as_echo_n "checking for $ac_word... " >&6; }
6337 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6338   $as_echo_n "(cached) " >&6
6339 else
6340   if test -n "$ac_ct_OTOOL"; then
6341   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6342 else
6343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346   IFS=$as_save_IFS
6347   test -z "$as_dir" && as_dir=.
6348     for ac_exec_ext in '' $ac_executable_extensions; do
6349   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6350     ac_cv_prog_ac_ct_OTOOL="otool"
6351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6352     break 2
6353   fi
6354 done
6355   done
6356 IFS=$as_save_IFS
6357
6358 fi
6359 fi
6360 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6361 if test -n "$ac_ct_OTOOL"; then
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6363 $as_echo "$ac_ct_OTOOL" >&6; }
6364 else
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6366 $as_echo "no" >&6; }
6367 fi
6368
6369   if test "x$ac_ct_OTOOL" = x; then
6370     OTOOL=":"
6371   else
6372     case $cross_compiling:$ac_tool_warned in
6373 yes:)
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6376 ac_tool_warned=yes ;;
6377 esac
6378     OTOOL=$ac_ct_OTOOL
6379   fi
6380 else
6381   OTOOL="$ac_cv_prog_OTOOL"
6382 fi
6383
6384     if test -n "$ac_tool_prefix"; then
6385   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6386 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6388 $as_echo_n "checking for $ac_word... " >&6; }
6389 if ${ac_cv_prog_OTOOL64+:} false; then :
6390   $as_echo_n "(cached) " >&6
6391 else
6392   if test -n "$OTOOL64"; then
6393   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6394 else
6395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6396 for as_dir in $PATH
6397 do
6398   IFS=$as_save_IFS
6399   test -z "$as_dir" && as_dir=.
6400     for ac_exec_ext in '' $ac_executable_extensions; do
6401   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6402     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6404     break 2
6405   fi
6406 done
6407   done
6408 IFS=$as_save_IFS
6409
6410 fi
6411 fi
6412 OTOOL64=$ac_cv_prog_OTOOL64
6413 if test -n "$OTOOL64"; then
6414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6415 $as_echo "$OTOOL64" >&6; }
6416 else
6417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6418 $as_echo "no" >&6; }
6419 fi
6420
6421
6422 fi
6423 if test -z "$ac_cv_prog_OTOOL64"; then
6424   ac_ct_OTOOL64=$OTOOL64
6425   # Extract the first word of "otool64", so it can be a program name with args.
6426 set dummy otool64; ac_word=$2
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6428 $as_echo_n "checking for $ac_word... " >&6; }
6429 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6430   $as_echo_n "(cached) " >&6
6431 else
6432   if test -n "$ac_ct_OTOOL64"; then
6433   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6434 else
6435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6436 for as_dir in $PATH
6437 do
6438   IFS=$as_save_IFS
6439   test -z "$as_dir" && as_dir=.
6440     for ac_exec_ext in '' $ac_executable_extensions; do
6441   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6442     ac_cv_prog_ac_ct_OTOOL64="otool64"
6443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6444     break 2
6445   fi
6446 done
6447   done
6448 IFS=$as_save_IFS
6449
6450 fi
6451 fi
6452 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6453 if test -n "$ac_ct_OTOOL64"; then
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6455 $as_echo "$ac_ct_OTOOL64" >&6; }
6456 else
6457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6458 $as_echo "no" >&6; }
6459 fi
6460
6461   if test "x$ac_ct_OTOOL64" = x; then
6462     OTOOL64=":"
6463   else
6464     case $cross_compiling:$ac_tool_warned in
6465 yes:)
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6468 ac_tool_warned=yes ;;
6469 esac
6470     OTOOL64=$ac_ct_OTOOL64
6471   fi
6472 else
6473   OTOOL64="$ac_cv_prog_OTOOL64"
6474 fi
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6503 $as_echo_n "checking for -single_module linker flag... " >&6; }
6504 if ${lt_cv_apple_cc_single_mod+:} false; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   lt_cv_apple_cc_single_mod=no
6508       if test -z "${LT_MULTI_MODULE}"; then
6509         # By default we will add the -single_module flag. You can override
6510         # by either setting the environment variable LT_MULTI_MODULE
6511         # non-empty at configure time, or by adding -multi_module to the
6512         # link flags.
6513         rm -rf libconftest.dylib*
6514         echo "int foo(void){return 1;}" > conftest.c
6515         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6516 -dynamiclib -Wl,-single_module conftest.c" >&5
6517         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6518           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6519         _lt_result=$?
6520         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6521           lt_cv_apple_cc_single_mod=yes
6522         else
6523           cat conftest.err >&5
6524         fi
6525         rm -rf libconftest.dylib*
6526         rm -f conftest.*
6527       fi
6528 fi
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6530 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6531     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6532 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6533 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6534   $as_echo_n "(cached) " >&6
6535 else
6536   lt_cv_ld_exported_symbols_list=no
6537       save_LDFLAGS=$LDFLAGS
6538       echo "_main" > conftest.sym
6539       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6540       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6541 /* end confdefs.h.  */
6542
6543 int
6544 main ()
6545 {
6546
6547   ;
6548   return 0;
6549 }
6550 _ACEOF
6551 if ac_fn_c_try_link "$LINENO"; then :
6552   lt_cv_ld_exported_symbols_list=yes
6553 else
6554   lt_cv_ld_exported_symbols_list=no
6555 fi
6556 rm -f core conftest.err conftest.$ac_objext \
6557     conftest$ac_exeext conftest.$ac_ext
6558         LDFLAGS="$save_LDFLAGS"
6559
6560 fi
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6562 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6563     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6564 $as_echo_n "checking for -force_load linker flag... " >&6; }
6565 if ${lt_cv_ld_force_load+:} false; then :
6566   $as_echo_n "(cached) " >&6
6567 else
6568   lt_cv_ld_force_load=no
6569       cat > conftest.c << _LT_EOF
6570 int forced_loaded() { return 2;}
6571 _LT_EOF
6572       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6573       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6574       echo "$AR cru libconftest.a conftest.o" >&5
6575       $AR cru libconftest.a conftest.o 2>&5
6576       cat > conftest.c << _LT_EOF
6577 int main() { return 0;}
6578 _LT_EOF
6579       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6580       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6581       _lt_result=$?
6582       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6583         lt_cv_ld_force_load=yes
6584       else
6585         cat conftest.err >&5
6586       fi
6587         rm -f conftest.err libconftest.a conftest conftest.c
6588         rm -rf conftest.dSYM
6589
6590 fi
6591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6592 $as_echo "$lt_cv_ld_force_load" >&6; }
6593     case $host_os in
6594     rhapsody* | darwin1.[012])
6595       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6596     darwin1.*)
6597       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6598     darwin*) # darwin 5.x on
6599       # if running on 10.5 or later, the deployment target defaults
6600       # to the OS version, if on x86, and 10.4, the deployment
6601       # target defaults to 10.4. Don't you love it?
6602       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6603         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6604           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6605         10.[012][,.]*)
6606           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6607         10.*)
6608           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6609       esac
6610     ;;
6611   esac
6612     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6613       _lt_dar_single_mod='$single_module'
6614     fi
6615     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6616       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6617     else
6618       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6619     fi
6620     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6621       _lt_dsymutil='~$DSYMUTIL $lib || :'
6622     else
6623       _lt_dsymutil=
6624     fi
6625     ;;
6626   esac
6627
6628 for ac_header in dlfcn.h
6629 do :
6630   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6631 "
6632 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6633   cat >>confdefs.h <<_ACEOF
6634 #define HAVE_DLFCN_H 1
6635 _ACEOF
6636
6637 fi
6638
6639 done
6640
6641
6642
6643
6644
6645  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6646 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6647 if ${ac_cv_c_bigendian+:} false; then :
6648   $as_echo_n "(cached) " >&6
6649 else
6650   ac_cv_c_bigendian=unknown
6651     # See if we're dealing with a universal compiler.
6652     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6653 /* end confdefs.h.  */
6654 #ifndef __APPLE_CC__
6655                not a universal capable compiler
6656              #endif
6657              typedef int dummy;
6658
6659 _ACEOF
6660 if ac_fn_c_try_compile "$LINENO"; then :
6661
6662         # Check for potential -arch flags.  It is not universal unless
6663         # there are at least two -arch flags with different values.
6664         ac_arch=
6665         ac_prev=
6666         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6667          if test -n "$ac_prev"; then
6668            case $ac_word in
6669              i?86 | x86_64 | ppc | ppc64)
6670                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6671                  ac_arch=$ac_word
6672                else
6673                  ac_cv_c_bigendian=universal
6674                  break
6675                fi
6676                ;;
6677            esac
6678            ac_prev=
6679          elif test "x$ac_word" = "x-arch"; then
6680            ac_prev=arch
6681          fi
6682        done
6683 fi
6684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6685     if test $ac_cv_c_bigendian = unknown; then
6686       # See if sys/param.h defines the BYTE_ORDER macro.
6687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6688 /* end confdefs.h.  */
6689 #include <sys/types.h>
6690              #include <sys/param.h>
6691
6692 int
6693 main ()
6694 {
6695 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6696                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6697                      && LITTLE_ENDIAN)
6698               bogus endian macros
6699              #endif
6700
6701   ;
6702   return 0;
6703 }
6704 _ACEOF
6705 if ac_fn_c_try_compile "$LINENO"; then :
6706   # It does; now see whether it defined to BIG_ENDIAN or not.
6707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6708 /* end confdefs.h.  */
6709 #include <sys/types.h>
6710                 #include <sys/param.h>
6711
6712 int
6713 main ()
6714 {
6715 #if BYTE_ORDER != BIG_ENDIAN
6716                  not big endian
6717                 #endif
6718
6719   ;
6720   return 0;
6721 }
6722 _ACEOF
6723 if ac_fn_c_try_compile "$LINENO"; then :
6724   ac_cv_c_bigendian=yes
6725 else
6726   ac_cv_c_bigendian=no
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729 fi
6730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6731     fi
6732     if test $ac_cv_c_bigendian = unknown; then
6733       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6734       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6735 /* end confdefs.h.  */
6736 #include <limits.h>
6737
6738 int
6739 main ()
6740 {
6741 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6742               bogus endian macros
6743              #endif
6744
6745   ;
6746   return 0;
6747 }
6748 _ACEOF
6749 if ac_fn_c_try_compile "$LINENO"; then :
6750   # It does; now see whether it defined to _BIG_ENDIAN or not.
6751          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6752 /* end confdefs.h.  */
6753 #include <limits.h>
6754
6755 int
6756 main ()
6757 {
6758 #ifndef _BIG_ENDIAN
6759                  not big endian
6760                 #endif
6761
6762   ;
6763   return 0;
6764 }
6765 _ACEOF
6766 if ac_fn_c_try_compile "$LINENO"; then :
6767   ac_cv_c_bigendian=yes
6768 else
6769   ac_cv_c_bigendian=no
6770 fi
6771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6772 fi
6773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6774     fi
6775     if test $ac_cv_c_bigendian = unknown; then
6776       # Compile a test program.
6777       if test "$cross_compiling" = yes; then :
6778   # Try to guess by grepping values from an object file.
6779          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6780 /* end confdefs.h.  */
6781 short int ascii_mm[] =
6782                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6783                 short int ascii_ii[] =
6784                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6785                 int use_ascii (int i) {
6786                   return ascii_mm[i] + ascii_ii[i];
6787                 }
6788                 short int ebcdic_ii[] =
6789                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6790                 short int ebcdic_mm[] =
6791                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6792                 int use_ebcdic (int i) {
6793                   return ebcdic_mm[i] + ebcdic_ii[i];
6794                 }
6795                 extern int foo;
6796
6797 int
6798 main ()
6799 {
6800 return use_ascii (foo) == use_ebcdic (foo);
6801   ;
6802   return 0;
6803 }
6804 _ACEOF
6805 if ac_fn_c_try_compile "$LINENO"; then :
6806   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6807               ac_cv_c_bigendian=yes
6808             fi
6809             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6810               if test "$ac_cv_c_bigendian" = unknown; then
6811                 ac_cv_c_bigendian=no
6812               else
6813                 # finding both strings is unlikely to happen, but who knows?
6814                 ac_cv_c_bigendian=unknown
6815               fi
6816             fi
6817 fi
6818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6819 else
6820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6821 /* end confdefs.h.  */
6822 $ac_includes_default
6823 int
6824 main ()
6825 {
6826
6827              /* Are we little or big endian?  From Harbison&Steele.  */
6828              union
6829              {
6830                long int l;
6831                char c[sizeof (long int)];
6832              } u;
6833              u.l = 1;
6834              return u.c[sizeof (long int) - 1] == 1;
6835
6836   ;
6837   return 0;
6838 }
6839 _ACEOF
6840 if ac_fn_c_try_run "$LINENO"; then :
6841   ac_cv_c_bigendian=no
6842 else
6843   ac_cv_c_bigendian=yes
6844 fi
6845 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6846   conftest.$ac_objext conftest.beam conftest.$ac_ext
6847 fi
6848
6849     fi
6850 fi
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6852 $as_echo "$ac_cv_c_bigendian" >&6; }
6853  case $ac_cv_c_bigendian in #(
6854    yes)
6855      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6856 ;; #(
6857    no)
6858       ;; #(
6859    universal)
6860
6861 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6862
6863      ;; #(
6864    *)
6865      as_fn_error $? "unknown endianness
6866  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6867  esac
6868
6869
6870
6871
6872 if test "x$cross_compiling" = "xno"; then
6873   : "${CC_FOR_BUILD:=\$(CC)}"
6874   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6875   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6876 else
6877   : "${CC_FOR_BUILD:=gcc}"
6878   : "${CFLAGS_FOR_BUILD:=-g -O}"
6879   : "${LDLFAGS_FOR_BUILD:=}"
6880 fi
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ar; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if ${ac_cv_prog_AR+:} false; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$AR"; then
6895   ac_cv_prog_AR="$AR" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6904     ac_cv_prog_AR="${ac_tool_prefix}ar"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 AR=$ac_cv_prog_AR
6915 if test -n "$AR"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6917 $as_echo "$AR" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_AR"; then
6926   ac_ct_AR=$AR
6927   # Extract the first word of "ar", so it can be a program name with args.
6928 set dummy ar; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_AR"; then
6935   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6944     ac_cv_prog_ac_ct_AR="ar"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6955 if test -n "$ac_ct_AR"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6957 $as_echo "$ac_ct_AR" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_AR" = x; then
6964     AR=""
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     AR=$ac_ct_AR
6973   fi
6974 else
6975   AR="$ac_cv_prog_AR"
6976 fi
6977
6978 if test -n "$ac_tool_prefix"; then
6979   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6980 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if ${ac_cv_prog_RANLIB+:} false; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$RANLIB"; then
6987   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6996     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 RANLIB=$ac_cv_prog_RANLIB
7007 if test -n "$RANLIB"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7009 $as_echo "$RANLIB" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015
7016 fi
7017 if test -z "$ac_cv_prog_RANLIB"; then
7018   ac_ct_RANLIB=$RANLIB
7019   # Extract the first word of "ranlib", so it can be a program name with args.
7020 set dummy ranlib; ac_word=$2
7021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7022 $as_echo_n "checking for $ac_word... " >&6; }
7023 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7024   $as_echo_n "(cached) " >&6
7025 else
7026   if test -n "$ac_ct_RANLIB"; then
7027   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7028 else
7029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7030 for as_dir in $PATH
7031 do
7032   IFS=$as_save_IFS
7033   test -z "$as_dir" && as_dir=.
7034     for ac_exec_ext in '' $ac_executable_extensions; do
7035   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7036     ac_cv_prog_ac_ct_RANLIB="ranlib"
7037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7038     break 2
7039   fi
7040 done
7041   done
7042 IFS=$as_save_IFS
7043
7044 fi
7045 fi
7046 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7047 if test -n "$ac_ct_RANLIB"; then
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7049 $as_echo "$ac_ct_RANLIB" >&6; }
7050 else
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7052 $as_echo "no" >&6; }
7053 fi
7054
7055   if test "x$ac_ct_RANLIB" = x; then
7056     RANLIB=":"
7057   else
7058     case $cross_compiling:$ac_tool_warned in
7059 yes:)
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7062 ac_tool_warned=yes ;;
7063 esac
7064     RANLIB=$ac_ct_RANLIB
7065   fi
7066 else
7067   RANLIB="$ac_cv_prog_RANLIB"
7068 fi
7069
7070
7071 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7072 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7073 # is C99.  So handle it ourselves.
7074 :
7075 C_DIALECT=
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7077 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7079 /* end confdefs.h.  */
7080
7081 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7082 # error "C11 support not found"
7083 #endif
7084
7085 _ACEOF
7086 if ac_fn_c_try_compile "$LINENO"; then :
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7088 $as_echo "yes" >&6; }
7089 else
7090
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7092 $as_echo "no" >&6; }
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7094 $as_echo_n "checking for -std=c11 support... " >&6; }
7095   ac_save_CC="$CC"
7096   CC="$CC -std=c11"
7097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7098 /* end confdefs.h.  */
7099
7100 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7101 # error "C11 support not found"
7102 #endif
7103
7104 _ACEOF
7105 if ac_fn_c_try_compile "$LINENO"; then :
7106
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7108 $as_echo "yes" >&6; }
7109   CC="$ac_save_CC"
7110   C_DIALECT="-std=c11"
7111
7112 else
7113   as_fn_error $? "C11 is required" "$LINENO" 5
7114 fi
7115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7116 fi
7117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7118
7119
7120 ac_config_headers="$ac_config_headers config.h:config.in"
7121
7122
7123 # Some of the common include files depend on bfd.h, and bfd.h checks
7124 # that config.h is included first by testing that the PACKAGE macro
7125 # is defined.
7126 PACKAGE=sim
7127
7128 cat >>confdefs.h <<_ACEOF
7129 #define PACKAGE "$PACKAGE"
7130 _ACEOF
7131
7132
7133
7134 # Dependency checking.
7135 ac_config_commands="$ac_config_commands depdir"
7136
7137
7138 depcc="$CC"   am_compiler_list=
7139
7140 am_depcomp=$ac_aux_dir/depcomp
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7142 $as_echo_n "checking dependency style of $depcc... " >&6; }
7143 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7144   $as_echo_n "(cached) " >&6
7145 else
7146   if test -f "$am_depcomp"; then
7147   # We make a subdir and do the tests there.  Otherwise we can end up
7148   # making bogus files that we don't know about and never remove.  For
7149   # instance it was reported that on HP-UX the gcc test will end up
7150   # making a dummy file named `D' -- because `-MD' means `put the output
7151   # in D'.
7152   mkdir conftest.dir
7153   # Copy depcomp to subdir because otherwise we won't find it if we're
7154   # using a relative directory.
7155   cp "$am_depcomp" conftest.dir
7156   cd conftest.dir
7157   # We will build objects and dependencies in a subdirectory because
7158   # it helps to detect inapplicable dependency modes.  For instance
7159   # both Tru64's cc and ICC support -MD to output dependencies as a
7160   # side effect of compilation, but ICC will put the dependencies in
7161   # the current directory while Tru64 will put them in the object
7162   # directory.
7163   mkdir sub
7164
7165   am_cv_CC_dependencies_compiler_type=none
7166   if test "$am_compiler_list" = ""; then
7167      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7168   fi
7169   for depmode in $am_compiler_list; do
7170     if test $depmode = none; then break; fi
7171
7172     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7173     # Setup a source with many dependencies, because some compilers
7174     # like to wrap large dependency lists on column 80 (with \), and
7175     # we should not choose a depcomp mode which is confused by this.
7176     #
7177     # We need to recreate these files for each test, as the compiler may
7178     # overwrite some of them when testing with obscure command lines.
7179     # This happens at least with the AIX C compiler.
7180     : > sub/conftest.c
7181     for i in 1 2 3 4 5 6; do
7182       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7183       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7184       # Solaris 8's {/usr,}/bin/sh.
7185       touch sub/conftst$i.h
7186     done
7187     echo "include sub/conftest.Po" > confmf
7188
7189     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7190     # mode.  It turns out that the SunPro C++ compiler does not properly
7191     # handle `-M -o', and we need to detect this.
7192     depcmd="depmode=$depmode \
7193        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7194        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7195        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7196     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7197     if env $depcmd > conftest.err 2>&1 &&
7198        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7199        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7200        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7201       # icc doesn't choke on unknown options, it will just issue warnings
7202       # or remarks (even with -Werror).  So we grep stderr for any message
7203       # that says an option was ignored or not supported.
7204       # When given -MP, icc 7.0 and 7.1 complain thusly:
7205       #   icc: Command line warning: ignoring option '-M'; no argument required
7206       # The diagnosis changed in icc 8.0:
7207       #   icc: Command line remark: option '-MP' not supported
7208       if (grep 'ignoring option' conftest.err ||
7209           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7210         am_cv_CC_dependencies_compiler_type=$depmode
7211         $as_echo "$as_me:$LINENO: success" >&5
7212         break
7213       fi
7214     fi
7215     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7216     sed -e 's/^/| /' < conftest.err >&5
7217   done
7218
7219   cd ..
7220   rm -rf conftest.dir
7221 else
7222   am_cv_CC_dependencies_compiler_type=none
7223 fi
7224
7225 fi
7226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7227 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7228 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7229 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7230 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7231
7232 fi
7233
7234
7235 # Check for the 'make' the user wants to use.
7236 for ac_prog in make
7237 do
7238   # Extract the first word of "$ac_prog", so it can be a program name with args.
7239 set dummy $ac_prog; ac_word=$2
7240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7241 $as_echo_n "checking for $ac_word... " >&6; }
7242 if ${ac_cv_prog_MAKE+:} false; then :
7243   $as_echo_n "(cached) " >&6
7244 else
7245   if test -n "$MAKE"; then
7246   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7247 else
7248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7249 for as_dir in $PATH
7250 do
7251   IFS=$as_save_IFS
7252   test -z "$as_dir" && as_dir=.
7253     for ac_exec_ext in '' $ac_executable_extensions; do
7254   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7255     ac_cv_prog_MAKE="$ac_prog"
7256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7257     break 2
7258   fi
7259 done
7260   done
7261 IFS=$as_save_IFS
7262
7263 fi
7264 fi
7265 MAKE=$ac_cv_prog_MAKE
7266 if test -n "$MAKE"; then
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7268 $as_echo "$MAKE" >&6; }
7269 else
7270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7271 $as_echo "no" >&6; }
7272 fi
7273
7274
7275   test -n "$MAKE" && break
7276 done
7277
7278 MAKE_IS_GNU=
7279 case "`$MAKE --version 2>&1 | sed 1q`" in
7280   *GNU*)
7281     MAKE_IS_GNU=yes
7282     ;;
7283 esac
7284  if test "$MAKE_IS_GNU" = yes; then
7285   GMAKE_TRUE=
7286   GMAKE_FALSE='#'
7287 else
7288   GMAKE_TRUE='#'
7289   GMAKE_FALSE=
7290 fi
7291
7292
7293 ALL_LINGUAS=
7294 # If we haven't got the data from the intl directory,
7295 # assume NLS is disabled.
7296 USE_NLS=no
7297 LIBINTL=
7298 LIBINTL_DEP=
7299 INCINTL=
7300 XGETTEXT=
7301 GMSGFMT=
7302 POSUB=
7303
7304 if test -f  ../../intl/config.intl; then
7305   .  ../../intl/config.intl
7306 fi
7307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7308 $as_echo_n "checking whether NLS is requested... " >&6; }
7309 if test x"$USE_NLS" != xyes; then
7310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7311 $as_echo "no" >&6; }
7312 else
7313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7314 $as_echo "yes" >&6; }
7315
7316 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7317
7318
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7320 $as_echo_n "checking for catalogs to be installed... " >&6; }
7321   # Look for .po and .gmo files in the source directory.
7322   CATALOGS=
7323   XLINGUAS=
7324   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7325     # If there aren't any .gmo files the shell will give us the
7326     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7327     # weeded out.
7328     case "$cat" in *\**)
7329       continue;;
7330     esac
7331     # The quadruple backslash is collapsed to a double backslash
7332     # by the backticks, then collapsed again by the double quotes,
7333     # leaving us with one backslash in the sed expression (right
7334     # before the dot that mustn't act as a wildcard).
7335     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7336     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7337     # The user is allowed to set LINGUAS to a list of languages to
7338     # install catalogs for.  If it's empty that means "all of them."
7339     if test "x$LINGUAS" = x; then
7340       CATALOGS="$CATALOGS $cat"
7341       XLINGUAS="$XLINGUAS $lang"
7342     else
7343       case "$LINGUAS" in *$lang*)
7344         CATALOGS="$CATALOGS $cat"
7345         XLINGUAS="$XLINGUAS $lang"
7346         ;;
7347       esac
7348     fi
7349   done
7350   LINGUAS="$XLINGUAS"
7351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7352 $as_echo "$LINGUAS" >&6; }
7353
7354
7355     DATADIRNAME=share
7356
7357   INSTOBJEXT=.mo
7358
7359   GENCAT=gencat
7360
7361   CATOBJEXT=.gmo
7362
7363 fi
7364
7365 # Check for common headers.
7366 # NB: You can assume C11 headers exist.
7367
7368
7369 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7370 #include <sys/types.h>
7371 #endif
7372 #ifdef HAVE_SYS_STAT_H
7373 #include <sys/stat.h>
7374 #endif
7375 "
7376 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7377
7378 cat >>confdefs.h <<_ACEOF
7379 #define HAVE_STRUCT_STAT_ST_DEV 1
7380 _ACEOF
7381
7382
7383 fi
7384 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7385 #include <sys/types.h>
7386 #endif
7387 #ifdef HAVE_SYS_STAT_H
7388 #include <sys/stat.h>
7389 #endif
7390 "
7391 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7392
7393 cat >>confdefs.h <<_ACEOF
7394 #define HAVE_STRUCT_STAT_ST_INO 1
7395 _ACEOF
7396
7397
7398 fi
7399 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7400 #include <sys/types.h>
7401 #endif
7402 #ifdef HAVE_SYS_STAT_H
7403 #include <sys/stat.h>
7404 #endif
7405 "
7406 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7407
7408 cat >>confdefs.h <<_ACEOF
7409 #define HAVE_STRUCT_STAT_ST_MODE 1
7410 _ACEOF
7411
7412
7413 fi
7414 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7415 #include <sys/types.h>
7416 #endif
7417 #ifdef HAVE_SYS_STAT_H
7418 #include <sys/stat.h>
7419 #endif
7420 "
7421 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7422
7423 cat >>confdefs.h <<_ACEOF
7424 #define HAVE_STRUCT_STAT_ST_NLINK 1
7425 _ACEOF
7426
7427
7428 fi
7429 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7430 #include <sys/types.h>
7431 #endif
7432 #ifdef HAVE_SYS_STAT_H
7433 #include <sys/stat.h>
7434 #endif
7435 "
7436 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7437
7438 cat >>confdefs.h <<_ACEOF
7439 #define HAVE_STRUCT_STAT_ST_UID 1
7440 _ACEOF
7441
7442
7443 fi
7444 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7445 #include <sys/types.h>
7446 #endif
7447 #ifdef HAVE_SYS_STAT_H
7448 #include <sys/stat.h>
7449 #endif
7450 "
7451 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7452
7453 cat >>confdefs.h <<_ACEOF
7454 #define HAVE_STRUCT_STAT_ST_GID 1
7455 _ACEOF
7456
7457
7458 fi
7459 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7460 #include <sys/types.h>
7461 #endif
7462 #ifdef HAVE_SYS_STAT_H
7463 #include <sys/stat.h>
7464 #endif
7465 "
7466 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7467
7468 cat >>confdefs.h <<_ACEOF
7469 #define HAVE_STRUCT_STAT_ST_RDEV 1
7470 _ACEOF
7471
7472
7473 fi
7474 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7475 #include <sys/types.h>
7476 #endif
7477 #ifdef HAVE_SYS_STAT_H
7478 #include <sys/stat.h>
7479 #endif
7480 "
7481 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7482
7483 cat >>confdefs.h <<_ACEOF
7484 #define HAVE_STRUCT_STAT_ST_SIZE 1
7485 _ACEOF
7486
7487
7488 fi
7489 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7490 #include <sys/types.h>
7491 #endif
7492 #ifdef HAVE_SYS_STAT_H
7493 #include <sys/stat.h>
7494 #endif
7495 "
7496 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7497
7498 cat >>confdefs.h <<_ACEOF
7499 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7500 _ACEOF
7501
7502
7503 fi
7504 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7505 #include <sys/types.h>
7506 #endif
7507 #ifdef HAVE_SYS_STAT_H
7508 #include <sys/stat.h>
7509 #endif
7510 "
7511 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7512
7513 cat >>confdefs.h <<_ACEOF
7514 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7515 _ACEOF
7516
7517
7518 fi
7519 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7520 #include <sys/types.h>
7521 #endif
7522 #ifdef HAVE_SYS_STAT_H
7523 #include <sys/stat.h>
7524 #endif
7525 "
7526 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7527
7528 cat >>confdefs.h <<_ACEOF
7529 #define HAVE_STRUCT_STAT_ST_ATIME 1
7530 _ACEOF
7531
7532
7533 fi
7534 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7535 #include <sys/types.h>
7536 #endif
7537 #ifdef HAVE_SYS_STAT_H
7538 #include <sys/stat.h>
7539 #endif
7540 "
7541 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7542
7543 cat >>confdefs.h <<_ACEOF
7544 #define HAVE_STRUCT_STAT_ST_MTIME 1
7545 _ACEOF
7546
7547
7548 fi
7549 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7550 #include <sys/types.h>
7551 #endif
7552 #ifdef HAVE_SYS_STAT_H
7553 #include <sys/stat.h>
7554 #endif
7555 "
7556 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7557
7558 cat >>confdefs.h <<_ACEOF
7559 #define HAVE_STRUCT_STAT_ST_CTIME 1
7560 _ACEOF
7561
7562
7563 fi
7564
7565 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7566 #include <sys/socket.h>
7567
7568 "
7569 if test "x$ac_cv_type_socklen_t" = xyes; then :
7570
7571 cat >>confdefs.h <<_ACEOF
7572 #define HAVE_SOCKLEN_T 1
7573 _ACEOF
7574
7575
7576 fi
7577
7578
7579 # Check for socket libraries
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7581 $as_echo_n "checking for bind in -lsocket... " >&6; }
7582 if ${ac_cv_lib_socket_bind+:} false; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   ac_check_lib_save_LIBS=$LIBS
7586 LIBS="-lsocket  $LIBS"
7587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7588 /* end confdefs.h.  */
7589
7590 /* Override any GCC internal prototype to avoid an error.
7591    Use char because int might match the return type of a GCC
7592    builtin and then its argument prototype would still apply.  */
7593 #ifdef __cplusplus
7594 extern "C"
7595 #endif
7596 char bind ();
7597 int
7598 main ()
7599 {
7600 return bind ();
7601   ;
7602   return 0;
7603 }
7604 _ACEOF
7605 if ac_fn_c_try_link "$LINENO"; then :
7606   ac_cv_lib_socket_bind=yes
7607 else
7608   ac_cv_lib_socket_bind=no
7609 fi
7610 rm -f core conftest.err conftest.$ac_objext \
7611     conftest$ac_exeext conftest.$ac_ext
7612 LIBS=$ac_check_lib_save_LIBS
7613 fi
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7615 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7616 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7617   cat >>confdefs.h <<_ACEOF
7618 #define HAVE_LIBSOCKET 1
7619 _ACEOF
7620
7621   LIBS="-lsocket $LIBS"
7622
7623 fi
7624
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7626 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7627 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7628   $as_echo_n "(cached) " >&6
7629 else
7630   ac_check_lib_save_LIBS=$LIBS
7631 LIBS="-lnsl  $LIBS"
7632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7633 /* end confdefs.h.  */
7634
7635 /* Override any GCC internal prototype to avoid an error.
7636    Use char because int might match the return type of a GCC
7637    builtin and then its argument prototype would still apply.  */
7638 #ifdef __cplusplus
7639 extern "C"
7640 #endif
7641 char gethostbyname ();
7642 int
7643 main ()
7644 {
7645 return gethostbyname ();
7646   ;
7647   return 0;
7648 }
7649 _ACEOF
7650 if ac_fn_c_try_link "$LINENO"; then :
7651   ac_cv_lib_nsl_gethostbyname=yes
7652 else
7653   ac_cv_lib_nsl_gethostbyname=no
7654 fi
7655 rm -f core conftest.err conftest.$ac_objext \
7656     conftest$ac_exeext conftest.$ac_ext
7657 LIBS=$ac_check_lib_save_LIBS
7658 fi
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7660 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7661 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7662   cat >>confdefs.h <<_ACEOF
7663 #define HAVE_LIBNSL 1
7664 _ACEOF
7665
7666   LIBS="-lnsl $LIBS"
7667
7668 fi
7669
7670
7671 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7672 # using the same condition.
7673
7674   # Use the system's zlib library.
7675   zlibdir="-L\$(top_builddir)/../zlib"
7676   zlibinc="-I\$(top_srcdir)/../zlib"
7677
7678 # Check whether --with-system-zlib was given.
7679 if test "${with_system_zlib+set}" = set; then :
7680   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7681     zlibdir=
7682     zlibinc=
7683   fi
7684
7685 fi
7686
7687
7688
7689
7690
7691 # BFD uses libdl when when plugins enabled.
7692
7693   maybe_plugins=no
7694   for ac_header in dlfcn.h
7695 do :
7696   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7697 "
7698 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7699   cat >>confdefs.h <<_ACEOF
7700 #define HAVE_DLFCN_H 1
7701 _ACEOF
7702  maybe_plugins=yes
7703 fi
7704
7705 done
7706
7707   for ac_header in windows.h
7708 do :
7709   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7710 "
7711 if test "x$ac_cv_header_windows_h" = xyes; then :
7712   cat >>confdefs.h <<_ACEOF
7713 #define HAVE_WINDOWS_H 1
7714 _ACEOF
7715  maybe_plugins=yes
7716 fi
7717
7718 done
7719
7720
7721   # Check whether --enable-plugins was given.
7722 if test "${enable_plugins+set}" = set; then :
7723   enableval=$enable_plugins; case "${enableval}" in
7724       no) plugins=no ;;
7725       *) plugins=yes
7726          if test "$maybe_plugins" != "yes" ; then
7727            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7728          fi ;;
7729      esac
7730 else
7731   plugins=$maybe_plugins
7732
7733 fi
7734
7735   if test "$plugins" = "yes"; then
7736     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7737 $as_echo_n "checking for library containing dlsym... " >&6; }
7738 if ${ac_cv_search_dlsym+:} false; then :
7739   $as_echo_n "(cached) " >&6
7740 else
7741   ac_func_search_save_LIBS=$LIBS
7742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7743 /* end confdefs.h.  */
7744
7745 /* Override any GCC internal prototype to avoid an error.
7746    Use char because int might match the return type of a GCC
7747    builtin and then its argument prototype would still apply.  */
7748 #ifdef __cplusplus
7749 extern "C"
7750 #endif
7751 char dlsym ();
7752 int
7753 main ()
7754 {
7755 return dlsym ();
7756   ;
7757   return 0;
7758 }
7759 _ACEOF
7760 for ac_lib in '' dl; do
7761   if test -z "$ac_lib"; then
7762     ac_res="none required"
7763   else
7764     ac_res=-l$ac_lib
7765     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7766   fi
7767   if ac_fn_c_try_link "$LINENO"; then :
7768   ac_cv_search_dlsym=$ac_res
7769 fi
7770 rm -f core conftest.err conftest.$ac_objext \
7771     conftest$ac_exeext
7772   if ${ac_cv_search_dlsym+:} false; then :
7773   break
7774 fi
7775 done
7776 if ${ac_cv_search_dlsym+:} false; then :
7777
7778 else
7779   ac_cv_search_dlsym=no
7780 fi
7781 rm conftest.$ac_ext
7782 LIBS=$ac_func_search_save_LIBS
7783 fi
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7785 $as_echo "$ac_cv_search_dlsym" >&6; }
7786 ac_res=$ac_cv_search_dlsym
7787 if test "$ac_res" != no; then :
7788   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7789
7790 fi
7791
7792   fi
7793
7794  if test "$plugins" = yes; then
7795   PLUGINS_TRUE=
7796   PLUGINS_FALSE='#'
7797 else
7798   PLUGINS_TRUE='#'
7799   PLUGINS_FALSE=
7800 fi
7801
7802
7803
7804
7805
7806 # Set options
7807 enable_dlopen=yes
7808
7809
7810
7811
7812   enable_win32_dll=no
7813
7814
7815             # Check whether --enable-shared was given.
7816 if test "${enable_shared+set}" = set; then :
7817   enableval=$enable_shared; p=${PACKAGE-default}
7818     case $enableval in
7819     yes) enable_shared=yes ;;
7820     no) enable_shared=no ;;
7821     *)
7822       enable_shared=no
7823       # Look at the argument we got.  We use all the common list separators.
7824       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7825       for pkg in $enableval; do
7826         IFS="$lt_save_ifs"
7827         if test "X$pkg" = "X$p"; then
7828           enable_shared=yes
7829         fi
7830       done
7831       IFS="$lt_save_ifs"
7832       ;;
7833     esac
7834 else
7835   enable_shared=yes
7836 fi
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846   # Check whether --enable-static was given.
7847 if test "${enable_static+set}" = set; then :
7848   enableval=$enable_static; p=${PACKAGE-default}
7849     case $enableval in
7850     yes) enable_static=yes ;;
7851     no) enable_static=no ;;
7852     *)
7853      enable_static=no
7854       # Look at the argument we got.  We use all the common list separators.
7855       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7856       for pkg in $enableval; do
7857         IFS="$lt_save_ifs"
7858         if test "X$pkg" = "X$p"; then
7859           enable_static=yes
7860         fi
7861       done
7862       IFS="$lt_save_ifs"
7863       ;;
7864     esac
7865 else
7866   enable_static=yes
7867 fi
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878 # Check whether --with-pic was given.
7879 if test "${with_pic+set}" = set; then :
7880   withval=$with_pic; pic_mode="$withval"
7881 else
7882   pic_mode=default
7883 fi
7884
7885
7886 test -z "$pic_mode" && pic_mode=default
7887
7888
7889
7890
7891
7892
7893
7894   # Check whether --enable-fast-install was given.
7895 if test "${enable_fast_install+set}" = set; then :
7896   enableval=$enable_fast_install; p=${PACKAGE-default}
7897     case $enableval in
7898     yes) enable_fast_install=yes ;;
7899     no) enable_fast_install=no ;;
7900     *)
7901       enable_fast_install=no
7902       # Look at the argument we got.  We use all the common list separators.
7903       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7904       for pkg in $enableval; do
7905         IFS="$lt_save_ifs"
7906         if test "X$pkg" = "X$p"; then
7907           enable_fast_install=yes
7908         fi
7909       done
7910       IFS="$lt_save_ifs"
7911       ;;
7912     esac
7913 else
7914   enable_fast_install=yes
7915 fi
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927 # This can be used to rebuild libtool when needed
7928 LIBTOOL_DEPS="$ltmain"
7929
7930 # Always use our own libtool.
7931 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958 test -z "$LN_S" && LN_S="ln -s"
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973 if test -n "${ZSH_VERSION+set}" ; then
7974    setopt NO_GLOB_SUBST
7975 fi
7976
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7978 $as_echo_n "checking for objdir... " >&6; }
7979 if ${lt_cv_objdir+:} false; then :
7980   $as_echo_n "(cached) " >&6
7981 else
7982   rm -f .libs 2>/dev/null
7983 mkdir .libs 2>/dev/null
7984 if test -d .libs; then
7985   lt_cv_objdir=.libs
7986 else
7987   # MS-DOS does not allow filenames that begin with a dot.
7988   lt_cv_objdir=_libs
7989 fi
7990 rmdir .libs 2>/dev/null
7991 fi
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7993 $as_echo "$lt_cv_objdir" >&6; }
7994 objdir=$lt_cv_objdir
7995
7996
7997
7998
7999
8000 cat >>confdefs.h <<_ACEOF
8001 #define LT_OBJDIR "$lt_cv_objdir/"
8002 _ACEOF
8003
8004
8005
8006
8007 case $host_os in
8008 aix3*)
8009   # AIX sometimes has problems with the GCC collect2 program.  For some
8010   # reason, if we set the COLLECT_NAMES environment variable, the problems
8011   # vanish in a puff of smoke.
8012   if test "X${COLLECT_NAMES+set}" != Xset; then
8013     COLLECT_NAMES=
8014     export COLLECT_NAMES
8015   fi
8016   ;;
8017 esac
8018
8019 # Global variables:
8020 ofile=libtool
8021 can_build_shared=yes
8022
8023 # All known linkers require a `.a' archive for static linking (except MSVC,
8024 # which needs '.lib').
8025 libext=a
8026
8027 with_gnu_ld="$lt_cv_prog_gnu_ld"
8028
8029 old_CC="$CC"
8030 old_CFLAGS="$CFLAGS"
8031
8032 # Set sane defaults for various variables
8033 test -z "$CC" && CC=cc
8034 test -z "$LTCC" && LTCC=$CC
8035 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8036 test -z "$LD" && LD=ld
8037 test -z "$ac_objext" && ac_objext=o
8038
8039 for cc_temp in $compiler""; do
8040   case $cc_temp in
8041     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8042     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8043     \-*) ;;
8044     *) break;;
8045   esac
8046 done
8047 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8048
8049
8050 # Only perform the check for file, if the check method requires it
8051 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8052 case $deplibs_check_method in
8053 file_magic*)
8054   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8056 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8057 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   case $MAGIC_CMD in
8061 [\\/*] |  ?:[\\/]*)
8062   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8063   ;;
8064 *)
8065   lt_save_MAGIC_CMD="$MAGIC_CMD"
8066   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8067   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8068   for ac_dir in $ac_dummy; do
8069     IFS="$lt_save_ifs"
8070     test -z "$ac_dir" && ac_dir=.
8071     if test -f $ac_dir/${ac_tool_prefix}file; then
8072       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8073       if test -n "$file_magic_test_file"; then
8074         case $deplibs_check_method in
8075         "file_magic "*)
8076           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8077           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8078           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8079             $EGREP "$file_magic_regex" > /dev/null; then
8080             :
8081           else
8082             cat <<_LT_EOF 1>&2
8083
8084 *** Warning: the command libtool uses to detect shared libraries,
8085 *** $file_magic_cmd, produces output that libtool cannot recognize.
8086 *** The result is that libtool may fail to recognize shared libraries
8087 *** as such.  This will affect the creation of libtool libraries that
8088 *** depend on shared libraries, but programs linked with such libtool
8089 *** libraries will work regardless of this problem.  Nevertheless, you
8090 *** may want to report the problem to your system manager and/or to
8091 *** bug-libtool@gnu.org
8092
8093 _LT_EOF
8094           fi ;;
8095         esac
8096       fi
8097       break
8098     fi
8099   done
8100   IFS="$lt_save_ifs"
8101   MAGIC_CMD="$lt_save_MAGIC_CMD"
8102   ;;
8103 esac
8104 fi
8105
8106 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8107 if test -n "$MAGIC_CMD"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8109 $as_echo "$MAGIC_CMD" >&6; }
8110 else
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115
8116
8117
8118
8119 if test -z "$lt_cv_path_MAGIC_CMD"; then
8120   if test -n "$ac_tool_prefix"; then
8121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8122 $as_echo_n "checking for file... " >&6; }
8123 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8124   $as_echo_n "(cached) " >&6
8125 else
8126   case $MAGIC_CMD in
8127 [\\/*] |  ?:[\\/]*)
8128   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8129   ;;
8130 *)
8131   lt_save_MAGIC_CMD="$MAGIC_CMD"
8132   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8133   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8134   for ac_dir in $ac_dummy; do
8135     IFS="$lt_save_ifs"
8136     test -z "$ac_dir" && ac_dir=.
8137     if test -f $ac_dir/file; then
8138       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8139       if test -n "$file_magic_test_file"; then
8140         case $deplibs_check_method in
8141         "file_magic "*)
8142           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8143           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8144           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8145             $EGREP "$file_magic_regex" > /dev/null; then
8146             :
8147           else
8148             cat <<_LT_EOF 1>&2
8149
8150 *** Warning: the command libtool uses to detect shared libraries,
8151 *** $file_magic_cmd, produces output that libtool cannot recognize.
8152 *** The result is that libtool may fail to recognize shared libraries
8153 *** as such.  This will affect the creation of libtool libraries that
8154 *** depend on shared libraries, but programs linked with such libtool
8155 *** libraries will work regardless of this problem.  Nevertheless, you
8156 *** may want to report the problem to your system manager and/or to
8157 *** bug-libtool@gnu.org
8158
8159 _LT_EOF
8160           fi ;;
8161         esac
8162       fi
8163       break
8164     fi
8165   done
8166   IFS="$lt_save_ifs"
8167   MAGIC_CMD="$lt_save_MAGIC_CMD"
8168   ;;
8169 esac
8170 fi
8171
8172 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8173 if test -n "$MAGIC_CMD"; then
8174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8175 $as_echo "$MAGIC_CMD" >&6; }
8176 else
8177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8178 $as_echo "no" >&6; }
8179 fi
8180
8181
8182   else
8183     MAGIC_CMD=:
8184   fi
8185 fi
8186
8187   fi
8188   ;;
8189 esac
8190
8191 # Use C for the default configuration in the libtool script
8192
8193 lt_save_CC="$CC"
8194 ac_ext=c
8195 ac_cpp='$CPP $CPPFLAGS'
8196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8199
8200
8201 # Source file extension for C test sources.
8202 ac_ext=c
8203
8204 # Object file extension for compiled C test sources.
8205 objext=o
8206 objext=$objext
8207
8208 # Code to be used in simple compile tests
8209 lt_simple_compile_test_code="int some_variable = 0;"
8210
8211 # Code to be used in simple link tests
8212 lt_simple_link_test_code='int main(){return(0);}'
8213
8214
8215
8216
8217
8218
8219
8220 # If no C compiler was specified, use CC.
8221 LTCC=${LTCC-"$CC"}
8222
8223 # If no C compiler flags were specified, use CFLAGS.
8224 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8225
8226 # Allow CC to be a program name with arguments.
8227 compiler=$CC
8228
8229 # Save the default compiler, since it gets overwritten when the other
8230 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8231 compiler_DEFAULT=$CC
8232
8233 # save warnings/boilerplate of simple test code
8234 ac_outfile=conftest.$ac_objext
8235 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8236 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8237 _lt_compiler_boilerplate=`cat conftest.err`
8238 $RM conftest*
8239
8240 ac_outfile=conftest.$ac_objext
8241 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8242 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8243 _lt_linker_boilerplate=`cat conftest.err`
8244 $RM -r conftest*
8245
8246
8247 ## CAVEAT EMPTOR:
8248 ## There is no encapsulation within the following macros, do not change
8249 ## the running order or otherwise move them around unless you know exactly
8250 ## what you are doing...
8251 if test -n "$compiler"; then
8252
8253 lt_prog_compiler_no_builtin_flag=
8254
8255 if test "$GCC" = yes; then
8256   case $cc_basename in
8257   nvcc*)
8258     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8259   *)
8260     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8261   esac
8262
8263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8264 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8265 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8266   $as_echo_n "(cached) " >&6
8267 else
8268   lt_cv_prog_compiler_rtti_exceptions=no
8269    ac_outfile=conftest.$ac_objext
8270    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8271    lt_compiler_flag="-fno-rtti -fno-exceptions"
8272    # Insert the option either (1) after the last *FLAGS variable, or
8273    # (2) before a word containing "conftest.", or (3) at the end.
8274    # Note that $ac_compile itself does not contain backslashes and begins
8275    # with a dollar sign (not a hyphen), so the echo should work correctly.
8276    # The option is referenced via a variable to avoid confusing sed.
8277    lt_compile=`echo "$ac_compile" | $SED \
8278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8280    -e 's:$: $lt_compiler_flag:'`
8281    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8282    (eval "$lt_compile" 2>conftest.err)
8283    ac_status=$?
8284    cat conftest.err >&5
8285    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286    if (exit $ac_status) && test -s "$ac_outfile"; then
8287      # The compiler can only warn and ignore the option if not recognized
8288      # So say no if there are warnings other than the usual output.
8289      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8290      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8291      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8292        lt_cv_prog_compiler_rtti_exceptions=yes
8293      fi
8294    fi
8295    $RM conftest*
8296
8297 fi
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8299 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8300
8301 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8302     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8303 else
8304     :
8305 fi
8306
8307 fi
8308
8309
8310
8311
8312
8313
8314   lt_prog_compiler_wl=
8315 lt_prog_compiler_pic=
8316 lt_prog_compiler_static=
8317
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8319 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8320
8321   if test "$GCC" = yes; then
8322     lt_prog_compiler_wl='-Wl,'
8323     lt_prog_compiler_static='-static'
8324
8325     case $host_os in
8326       aix*)
8327       # All AIX code is PIC.
8328       if test "$host_cpu" = ia64; then
8329         # AIX 5 now supports IA64 processor
8330         lt_prog_compiler_static='-Bstatic'
8331       fi
8332       lt_prog_compiler_pic='-fPIC'
8333       ;;
8334
8335     amigaos*)
8336       case $host_cpu in
8337       powerpc)
8338             # see comment about AmigaOS4 .so support
8339             lt_prog_compiler_pic='-fPIC'
8340         ;;
8341       m68k)
8342             # FIXME: we need at least 68020 code to build shared libraries, but
8343             # adding the `-m68020' flag to GCC prevents building anything better,
8344             # like `-m68040'.
8345             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8346         ;;
8347       esac
8348       ;;
8349
8350     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8351       # PIC is the default for these OSes.
8352       ;;
8353
8354     mingw* | cygwin* | pw32* | os2* | cegcc*)
8355       # This hack is so that the source file can tell whether it is being
8356       # built for inclusion in a dll (and should export symbols for example).
8357       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8358       # (--disable-auto-import) libraries
8359       lt_prog_compiler_pic='-DDLL_EXPORT'
8360       ;;
8361
8362     darwin* | rhapsody*)
8363       # PIC is the default on this platform
8364       # Common symbols not allowed in MH_DYLIB files
8365       lt_prog_compiler_pic='-fno-common'
8366       ;;
8367
8368     haiku*)
8369       # PIC is the default for Haiku.
8370       # The "-static" flag exists, but is broken.
8371       lt_prog_compiler_static=
8372       ;;
8373
8374     hpux*)
8375       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8376       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8377       # sets the default TLS model and affects inlining.
8378       case $host_cpu in
8379       hppa*64*)
8380         # +Z the default
8381         ;;
8382       *)
8383         lt_prog_compiler_pic='-fPIC'
8384         ;;
8385       esac
8386       ;;
8387
8388     interix[3-9]*)
8389       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8390       # Instead, we relocate shared libraries at runtime.
8391       ;;
8392
8393     msdosdjgpp*)
8394       # Just because we use GCC doesn't mean we suddenly get shared libraries
8395       # on systems that don't support them.
8396       lt_prog_compiler_can_build_shared=no
8397       enable_shared=no
8398       ;;
8399
8400     *nto* | *qnx*)
8401       # QNX uses GNU C++, but need to define -shared option too, otherwise
8402       # it will coredump.
8403       lt_prog_compiler_pic='-fPIC -shared'
8404       ;;
8405
8406     sysv4*MP*)
8407       if test -d /usr/nec; then
8408         lt_prog_compiler_pic=-Kconform_pic
8409       fi
8410       ;;
8411
8412     *)
8413       lt_prog_compiler_pic='-fPIC'
8414       ;;
8415     esac
8416
8417     case $cc_basename in
8418     nvcc*) # Cuda Compiler Driver 2.2
8419       lt_prog_compiler_wl='-Xlinker '
8420       lt_prog_compiler_pic='-Xcompiler -fPIC'
8421       ;;
8422     esac
8423   else
8424     # PORTME Check for flag to pass linker flags through the system compiler.
8425     case $host_os in
8426     aix*)
8427       lt_prog_compiler_wl='-Wl,'
8428       if test "$host_cpu" = ia64; then
8429         # AIX 5 now supports IA64 processor
8430         lt_prog_compiler_static='-Bstatic'
8431       else
8432         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8433       fi
8434       ;;
8435
8436     mingw* | cygwin* | pw32* | os2* | cegcc*)
8437       # This hack is so that the source file can tell whether it is being
8438       # built for inclusion in a dll (and should export symbols for example).
8439       lt_prog_compiler_pic='-DDLL_EXPORT'
8440       ;;
8441
8442     hpux9* | hpux10* | hpux11*)
8443       lt_prog_compiler_wl='-Wl,'
8444       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8445       # not for PA HP-UX.
8446       case $host_cpu in
8447       hppa*64*|ia64*)
8448         # +Z the default
8449         ;;
8450       *)
8451         lt_prog_compiler_pic='+Z'
8452         ;;
8453       esac
8454       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8455       lt_prog_compiler_static='${wl}-a ${wl}archive'
8456       ;;
8457
8458     irix5* | irix6* | nonstopux*)
8459       lt_prog_compiler_wl='-Wl,'
8460       # PIC (with -KPIC) is the default.
8461       lt_prog_compiler_static='-non_shared'
8462       ;;
8463
8464     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8465       case $cc_basename in
8466       # old Intel for x86_64 which still supported -KPIC.
8467       ecc*)
8468         lt_prog_compiler_wl='-Wl,'
8469         lt_prog_compiler_pic='-KPIC'
8470         lt_prog_compiler_static='-static'
8471         ;;
8472       # icc used to be incompatible with GCC.
8473       # ICC 10 doesn't accept -KPIC any more.
8474       icc* | ifort*)
8475         lt_prog_compiler_wl='-Wl,'
8476         lt_prog_compiler_pic='-fPIC'
8477         lt_prog_compiler_static='-static'
8478         ;;
8479       # Lahey Fortran 8.1.
8480       lf95*)
8481         lt_prog_compiler_wl='-Wl,'
8482         lt_prog_compiler_pic='--shared'
8483         lt_prog_compiler_static='--static'
8484         ;;
8485       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8486         # Portland Group compilers (*not* the Pentium gcc compiler,
8487         # which looks to be a dead project)
8488         lt_prog_compiler_wl='-Wl,'
8489         lt_prog_compiler_pic='-fpic'
8490         lt_prog_compiler_static='-Bstatic'
8491         ;;
8492       ccc*)
8493         lt_prog_compiler_wl='-Wl,'
8494         # All Alpha code is PIC.
8495         lt_prog_compiler_static='-non_shared'
8496         ;;
8497       xl* | bgxl* | bgf* | mpixl*)
8498         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8499         lt_prog_compiler_wl='-Wl,'
8500         lt_prog_compiler_pic='-qpic'
8501         lt_prog_compiler_static='-qstaticlink'
8502         ;;
8503       *)
8504         case `$CC -V 2>&1 | sed 5q` in
8505         *Sun\ F* | *Sun*Fortran*)
8506           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8507           lt_prog_compiler_pic='-KPIC'
8508           lt_prog_compiler_static='-Bstatic'
8509           lt_prog_compiler_wl=''
8510           ;;
8511         *Sun\ C*)
8512           # Sun C 5.9
8513           lt_prog_compiler_pic='-KPIC'
8514           lt_prog_compiler_static='-Bstatic'
8515           lt_prog_compiler_wl='-Wl,'
8516           ;;
8517         esac
8518         ;;
8519       esac
8520       ;;
8521
8522     newsos6)
8523       lt_prog_compiler_pic='-KPIC'
8524       lt_prog_compiler_static='-Bstatic'
8525       ;;
8526
8527     *nto* | *qnx*)
8528       # QNX uses GNU C++, but need to define -shared option too, otherwise
8529       # it will coredump.
8530       lt_prog_compiler_pic='-fPIC -shared'
8531       ;;
8532
8533     osf3* | osf4* | osf5*)
8534       lt_prog_compiler_wl='-Wl,'
8535       # All OSF/1 code is PIC.
8536       lt_prog_compiler_static='-non_shared'
8537       ;;
8538
8539     rdos*)
8540       lt_prog_compiler_static='-non_shared'
8541       ;;
8542
8543     solaris*)
8544       lt_prog_compiler_pic='-KPIC'
8545       lt_prog_compiler_static='-Bstatic'
8546       case $cc_basename in
8547       f77* | f90* | f95*)
8548         lt_prog_compiler_wl='-Qoption ld ';;
8549       *)
8550         lt_prog_compiler_wl='-Wl,';;
8551       esac
8552       ;;
8553
8554     sunos4*)
8555       lt_prog_compiler_wl='-Qoption ld '
8556       lt_prog_compiler_pic='-PIC'
8557       lt_prog_compiler_static='-Bstatic'
8558       ;;
8559
8560     sysv4 | sysv4.2uw2* | sysv4.3*)
8561       lt_prog_compiler_wl='-Wl,'
8562       lt_prog_compiler_pic='-KPIC'
8563       lt_prog_compiler_static='-Bstatic'
8564       ;;
8565
8566     sysv4*MP*)
8567       if test -d /usr/nec ;then
8568         lt_prog_compiler_pic='-Kconform_pic'
8569         lt_prog_compiler_static='-Bstatic'
8570       fi
8571       ;;
8572
8573     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8574       lt_prog_compiler_wl='-Wl,'
8575       lt_prog_compiler_pic='-KPIC'
8576       lt_prog_compiler_static='-Bstatic'
8577       ;;
8578
8579     unicos*)
8580       lt_prog_compiler_wl='-Wl,'
8581       lt_prog_compiler_can_build_shared=no
8582       ;;
8583
8584     uts4*)
8585       lt_prog_compiler_pic='-pic'
8586       lt_prog_compiler_static='-Bstatic'
8587       ;;
8588
8589     *)
8590       lt_prog_compiler_can_build_shared=no
8591       ;;
8592     esac
8593   fi
8594
8595 case $host_os in
8596   # For platforms which do not support PIC, -DPIC is meaningless:
8597   *djgpp*)
8598     lt_prog_compiler_pic=
8599     ;;
8600   *)
8601     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8602     ;;
8603 esac
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8605 $as_echo "$lt_prog_compiler_pic" >&6; }
8606
8607
8608
8609
8610
8611
8612 #
8613 # Check to make sure the PIC flag actually works.
8614 #
8615 if test -n "$lt_prog_compiler_pic"; then
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8617 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8618 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   lt_cv_prog_compiler_pic_works=no
8622    ac_outfile=conftest.$ac_objext
8623    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8624    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8625    # Insert the option either (1) after the last *FLAGS variable, or
8626    # (2) before a word containing "conftest.", or (3) at the end.
8627    # Note that $ac_compile itself does not contain backslashes and begins
8628    # with a dollar sign (not a hyphen), so the echo should work correctly.
8629    # The option is referenced via a variable to avoid confusing sed.
8630    lt_compile=`echo "$ac_compile" | $SED \
8631    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8632    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8633    -e 's:$: $lt_compiler_flag:'`
8634    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8635    (eval "$lt_compile" 2>conftest.err)
8636    ac_status=$?
8637    cat conftest.err >&5
8638    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639    if (exit $ac_status) && test -s "$ac_outfile"; then
8640      # The compiler can only warn and ignore the option if not recognized
8641      # So say no if there are warnings other than the usual output.
8642      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8643      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8644      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8645        lt_cv_prog_compiler_pic_works=yes
8646      fi
8647    fi
8648    $RM conftest*
8649
8650 fi
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8652 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8653
8654 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8655     case $lt_prog_compiler_pic in
8656      "" | " "*) ;;
8657      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8658      esac
8659 else
8660     lt_prog_compiler_pic=
8661      lt_prog_compiler_can_build_shared=no
8662 fi
8663
8664 fi
8665
8666
8667
8668
8669
8670
8671 #
8672 # Check to make sure the static flag actually works.
8673 #
8674 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8676 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8677 if ${lt_cv_prog_compiler_static_works+:} false; then :
8678   $as_echo_n "(cached) " >&6
8679 else
8680   lt_cv_prog_compiler_static_works=no
8681    save_LDFLAGS="$LDFLAGS"
8682    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8683    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8684    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8685      # The linker can only warn and ignore the option if not recognized
8686      # So say no if there are warnings
8687      if test -s conftest.err; then
8688        # Append any errors to the config.log.
8689        cat conftest.err 1>&5
8690        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8691        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8692        if diff conftest.exp conftest.er2 >/dev/null; then
8693          lt_cv_prog_compiler_static_works=yes
8694        fi
8695      else
8696        lt_cv_prog_compiler_static_works=yes
8697      fi
8698    fi
8699    $RM -r conftest*
8700    LDFLAGS="$save_LDFLAGS"
8701
8702 fi
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8704 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8705
8706 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8707     :
8708 else
8709     lt_prog_compiler_static=
8710 fi
8711
8712
8713
8714
8715
8716
8717
8718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8719 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8720 if ${lt_cv_prog_compiler_c_o+:} false; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   lt_cv_prog_compiler_c_o=no
8724    $RM -r conftest 2>/dev/null
8725    mkdir conftest
8726    cd conftest
8727    mkdir out
8728    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8729
8730    lt_compiler_flag="-o out/conftest2.$ac_objext"
8731    # Insert the option either (1) after the last *FLAGS variable, or
8732    # (2) before a word containing "conftest.", or (3) at the end.
8733    # Note that $ac_compile itself does not contain backslashes and begins
8734    # with a dollar sign (not a hyphen), so the echo should work correctly.
8735    lt_compile=`echo "$ac_compile" | $SED \
8736    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8737    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8738    -e 's:$: $lt_compiler_flag:'`
8739    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8740    (eval "$lt_compile" 2>out/conftest.err)
8741    ac_status=$?
8742    cat out/conftest.err >&5
8743    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8745    then
8746      # The compiler can only warn and ignore the option if not recognized
8747      # So say no if there are warnings
8748      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8749      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8750      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8751        lt_cv_prog_compiler_c_o=yes
8752      fi
8753    fi
8754    chmod u+w . 2>&5
8755    $RM conftest*
8756    # SGI C++ compiler will create directory out/ii_files/ for
8757    # template instantiation
8758    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8759    $RM out/* && rmdir out
8760    cd ..
8761    $RM -r conftest
8762    $RM conftest*
8763
8764 fi
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8766 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8767
8768
8769
8770
8771
8772
8773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8774 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8775 if ${lt_cv_prog_compiler_c_o+:} false; then :
8776   $as_echo_n "(cached) " >&6
8777 else
8778   lt_cv_prog_compiler_c_o=no
8779    $RM -r conftest 2>/dev/null
8780    mkdir conftest
8781    cd conftest
8782    mkdir out
8783    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8784
8785    lt_compiler_flag="-o out/conftest2.$ac_objext"
8786    # Insert the option either (1) after the last *FLAGS variable, or
8787    # (2) before a word containing "conftest.", or (3) at the end.
8788    # Note that $ac_compile itself does not contain backslashes and begins
8789    # with a dollar sign (not a hyphen), so the echo should work correctly.
8790    lt_compile=`echo "$ac_compile" | $SED \
8791    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8792    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8793    -e 's:$: $lt_compiler_flag:'`
8794    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8795    (eval "$lt_compile" 2>out/conftest.err)
8796    ac_status=$?
8797    cat out/conftest.err >&5
8798    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8799    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8800    then
8801      # The compiler can only warn and ignore the option if not recognized
8802      # So say no if there are warnings
8803      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8804      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8805      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8806        lt_cv_prog_compiler_c_o=yes
8807      fi
8808    fi
8809    chmod u+w . 2>&5
8810    $RM conftest*
8811    # SGI C++ compiler will create directory out/ii_files/ for
8812    # template instantiation
8813    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8814    $RM out/* && rmdir out
8815    cd ..
8816    $RM -r conftest
8817    $RM conftest*
8818
8819 fi
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8821 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8822
8823
8824
8825
8826 hard_links="nottested"
8827 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8828   # do not overwrite the value of need_locks provided by the user
8829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8830 $as_echo_n "checking if we can lock with hard links... " >&6; }
8831   hard_links=yes
8832   $RM conftest*
8833   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8834   touch conftest.a
8835   ln conftest.a conftest.b 2>&5 || hard_links=no
8836   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8838 $as_echo "$hard_links" >&6; }
8839   if test "$hard_links" = no; then
8840     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8841 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8842     need_locks=warn
8843   fi
8844 else
8845   need_locks=no
8846 fi
8847
8848
8849
8850
8851
8852
8853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8854 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8855
8856   runpath_var=
8857   allow_undefined_flag=
8858   always_export_symbols=no
8859   archive_cmds=
8860   archive_expsym_cmds=
8861   compiler_needs_object=no
8862   enable_shared_with_static_runtimes=no
8863   export_dynamic_flag_spec=
8864   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8865   hardcode_automatic=no
8866   hardcode_direct=no
8867   hardcode_direct_absolute=no
8868   hardcode_libdir_flag_spec=
8869   hardcode_libdir_flag_spec_ld=
8870   hardcode_libdir_separator=
8871   hardcode_minus_L=no
8872   hardcode_shlibpath_var=unsupported
8873   inherit_rpath=no
8874   link_all_deplibs=unknown
8875   module_cmds=
8876   module_expsym_cmds=
8877   old_archive_from_new_cmds=
8878   old_archive_from_expsyms_cmds=
8879   thread_safe_flag_spec=
8880   whole_archive_flag_spec=
8881   # include_expsyms should be a list of space-separated symbols to be *always*
8882   # included in the symbol list
8883   include_expsyms=
8884   # exclude_expsyms can be an extended regexp of symbols to exclude
8885   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8886   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8887   # as well as any symbol that contains `d'.
8888   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8889   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8890   # platforms (ab)use it in PIC code, but their linkers get confused if
8891   # the symbol is explicitly referenced.  Since portable code cannot
8892   # rely on this symbol name, it's probably fine to never include it in
8893   # preloaded symbol tables.
8894   # Exclude shared library initialization/finalization symbols.
8895   extract_expsyms_cmds=
8896
8897   case $host_os in
8898   cygwin* | mingw* | pw32* | cegcc*)
8899     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8900     # When not using gcc, we currently assume that we are using
8901     # Microsoft Visual C++.
8902     if test "$GCC" != yes; then
8903       with_gnu_ld=no
8904     fi
8905     ;;
8906   interix*)
8907     # we just hope/assume this is gcc and not c89 (= MSVC++)
8908     with_gnu_ld=yes
8909     ;;
8910   openbsd*)
8911     with_gnu_ld=no
8912     ;;
8913   esac
8914
8915   ld_shlibs=yes
8916
8917   # On some targets, GNU ld is compatible enough with the native linker
8918   # that we're better off using the native interface for both.
8919   lt_use_gnu_ld_interface=no
8920   if test "$with_gnu_ld" = yes; then
8921     case $host_os in
8922       aix*)
8923         # The AIX port of GNU ld has always aspired to compatibility
8924         # with the native linker.  However, as the warning in the GNU ld
8925         # block says, versions before 2.19.5* couldn't really create working
8926         # shared libraries, regardless of the interface used.
8927         case `$LD -v 2>&1` in
8928           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8929           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8930           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8931           *)
8932             lt_use_gnu_ld_interface=yes
8933             ;;
8934         esac
8935         ;;
8936       *)
8937         lt_use_gnu_ld_interface=yes
8938         ;;
8939     esac
8940   fi
8941
8942   if test "$lt_use_gnu_ld_interface" = yes; then
8943     # If archive_cmds runs LD, not CC, wlarc should be empty
8944     wlarc='${wl}'
8945
8946     # Set some defaults for GNU ld with shared library support. These
8947     # are reset later if shared libraries are not supported. Putting them
8948     # here allows them to be overridden if necessary.
8949     runpath_var=LD_RUN_PATH
8950     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8951     export_dynamic_flag_spec='${wl}--export-dynamic'
8952     # ancient GNU ld didn't support --whole-archive et. al.
8953     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8954       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8955     else
8956       whole_archive_flag_spec=
8957     fi
8958     supports_anon_versioning=no
8959     case `$LD -v 2>&1` in
8960       *GNU\ gold*) supports_anon_versioning=yes ;;
8961       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8962       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8963       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8964       *\ 2.11.*) ;; # other 2.11 versions
8965       *) supports_anon_versioning=yes ;;
8966     esac
8967
8968     # See if GNU ld supports shared libraries.
8969     case $host_os in
8970     aix[3-9]*)
8971       # On AIX/PPC, the GNU linker is very broken
8972       if test "$host_cpu" != ia64; then
8973         ld_shlibs=no
8974         cat <<_LT_EOF 1>&2
8975
8976 *** Warning: the GNU linker, at least up to release 2.19, is reported
8977 *** to be unable to reliably create shared libraries on AIX.
8978 *** Therefore, libtool is disabling shared libraries support.  If you
8979 *** really care for shared libraries, you may want to install binutils
8980 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8981 *** You will then need to restart the configuration process.
8982
8983 _LT_EOF
8984       fi
8985       ;;
8986
8987     amigaos*)
8988       case $host_cpu in
8989       powerpc)
8990             # see comment about AmigaOS4 .so support
8991             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8992             archive_expsym_cmds=''
8993         ;;
8994       m68k)
8995             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8996             hardcode_libdir_flag_spec='-L$libdir'
8997             hardcode_minus_L=yes
8998         ;;
8999       esac
9000       ;;
9001
9002     beos*)
9003       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9004         allow_undefined_flag=unsupported
9005         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9006         # support --undefined.  This deserves some investigation.  FIXME
9007         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9008       else
9009         ld_shlibs=no
9010       fi
9011       ;;
9012
9013     cygwin* | mingw* | pw32* | cegcc*)
9014       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9015       # as there is no search path for DLLs.
9016       hardcode_libdir_flag_spec='-L$libdir'
9017       export_dynamic_flag_spec='${wl}--export-all-symbols'
9018       allow_undefined_flag=unsupported
9019       always_export_symbols=no
9020       enable_shared_with_static_runtimes=yes
9021       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9022
9023       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9024         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9025         # If the export-symbols file already is a .def file (1st line
9026         # is EXPORTS), use it as is; otherwise, prepend...
9027         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9028           cp $export_symbols $output_objdir/$soname.def;
9029         else
9030           echo EXPORTS > $output_objdir/$soname.def;
9031           cat $export_symbols >> $output_objdir/$soname.def;
9032         fi~
9033         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9034       else
9035         ld_shlibs=no
9036       fi
9037       ;;
9038
9039     haiku*)
9040       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9041       link_all_deplibs=yes
9042       ;;
9043
9044     interix[3-9]*)
9045       hardcode_direct=no
9046       hardcode_shlibpath_var=no
9047       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9048       export_dynamic_flag_spec='${wl}-E'
9049       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9050       # Instead, shared libraries are loaded at an image base (0x10000000 by
9051       # default) and relocated if they conflict, which is a slow very memory
9052       # consuming and fragmenting process.  To avoid this, we pick a random,
9053       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9054       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9055       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9056       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9057       ;;
9058
9059     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9060       tmp_diet=no
9061       if test "$host_os" = linux-dietlibc; then
9062         case $cc_basename in
9063           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9064         esac
9065       fi
9066       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9067          && test "$tmp_diet" = no
9068       then
9069         tmp_addflag=' $pic_flag'
9070         tmp_sharedflag='-shared'
9071         case $cc_basename,$host_cpu in
9072         pgcc*)                          # Portland Group C compiler
9073           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'
9074           tmp_addflag=' $pic_flag'
9075           ;;
9076         pgf77* | pgf90* | pgf95* | pgfortran*)
9077                                         # Portland Group f77 and f90 compilers
9078           whole_archive_flag_spec='${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           tmp_addflag=' $pic_flag -Mnomain' ;;
9080         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9081           tmp_addflag=' -i_dynamic' ;;
9082         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9083           tmp_addflag=' -i_dynamic -nofor_main' ;;
9084         ifc* | ifort*)                  # Intel Fortran compiler
9085           tmp_addflag=' -nofor_main' ;;
9086         lf95*)                          # Lahey Fortran 8.1
9087           whole_archive_flag_spec=
9088           tmp_sharedflag='--shared' ;;
9089         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9090           tmp_sharedflag='-qmkshrobj'
9091           tmp_addflag= ;;
9092         nvcc*)  # Cuda Compiler Driver 2.2
9093           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9094           compiler_needs_object=yes
9095           ;;
9096         esac
9097         case `$CC -V 2>&1 | sed 5q` in
9098         *Sun\ C*)                       # Sun C 5.9
9099           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\"` ${wl}--no-whole-archive'
9100           compiler_needs_object=yes
9101           tmp_sharedflag='-G' ;;
9102         *Sun\ F*)                       # Sun Fortran 8.3
9103           tmp_sharedflag='-G' ;;
9104         esac
9105         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9106
9107         if test "x$supports_anon_versioning" = xyes; then
9108           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9109             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9110             echo "local: *; };" >> $output_objdir/$libname.ver~
9111             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9112         fi
9113
9114         case $cc_basename in
9115         xlf* | bgf* | bgxlf* | mpixlf*)
9116           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9117           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9118           hardcode_libdir_flag_spec=
9119           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9120           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9121           if test "x$supports_anon_versioning" = xyes; then
9122             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9123               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9124               echo "local: *; };" >> $output_objdir/$libname.ver~
9125               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9126           fi
9127           ;;
9128         esac
9129       else
9130         ld_shlibs=no
9131       fi
9132       ;;
9133
9134     netbsd*)
9135       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9136         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9137         wlarc=
9138       else
9139         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9140         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9141       fi
9142       ;;
9143
9144     solaris*)
9145       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9146         ld_shlibs=no
9147         cat <<_LT_EOF 1>&2
9148
9149 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9150 *** create shared libraries on Solaris systems.  Therefore, libtool
9151 *** is disabling shared libraries support.  We urge you to upgrade GNU
9152 *** binutils to release 2.9.1 or newer.  Another option is to modify
9153 *** your PATH or compiler configuration so that the native linker is
9154 *** used, and then restart.
9155
9156 _LT_EOF
9157       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9158         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9159         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9160       else
9161         ld_shlibs=no
9162       fi
9163       ;;
9164
9165     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9166       case `$LD -v 2>&1` in
9167         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9168         ld_shlibs=no
9169         cat <<_LT_EOF 1>&2
9170
9171 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9172 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9173 *** is disabling shared libraries support.  We urge you to upgrade GNU
9174 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9175 *** your PATH or compiler configuration so that the native linker is
9176 *** used, and then restart.
9177
9178 _LT_EOF
9179         ;;
9180         *)
9181           # For security reasons, it is highly recommended that you always
9182           # use absolute paths for naming shared libraries, and exclude the
9183           # DT_RUNPATH tag from executables and libraries.  But doing so
9184           # requires that you compile everything twice, which is a pain.
9185           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9186             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9187             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9188             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9189           else
9190             ld_shlibs=no
9191           fi
9192         ;;
9193       esac
9194       ;;
9195
9196     sunos4*)
9197       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9198       wlarc=
9199       hardcode_direct=yes
9200       hardcode_shlibpath_var=no
9201       ;;
9202
9203     *)
9204       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9207       else
9208         ld_shlibs=no
9209       fi
9210       ;;
9211     esac
9212
9213     if test "$ld_shlibs" = no; then
9214       runpath_var=
9215       hardcode_libdir_flag_spec=
9216       export_dynamic_flag_spec=
9217       whole_archive_flag_spec=
9218     fi
9219   else
9220     # PORTME fill in a description of your system's linker (not GNU ld)
9221     case $host_os in
9222     aix3*)
9223       allow_undefined_flag=unsupported
9224       always_export_symbols=yes
9225       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9226       # Note: this linker hardcodes the directories in LIBPATH if there
9227       # are no directories specified by -L.
9228       hardcode_minus_L=yes
9229       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9230         # Neither direct hardcoding nor static linking is supported with a
9231         # broken collect2.
9232         hardcode_direct=unsupported
9233       fi
9234       ;;
9235
9236     aix[4-9]*)
9237       if test "$host_cpu" = ia64; then
9238         # On IA64, the linker does run time linking by default, so we don't
9239         # have to do anything special.
9240         aix_use_runtimelinking=no
9241         exp_sym_flag='-Bexport'
9242         no_entry_flag=""
9243       else
9244         # If we're using GNU nm, then we don't want the "-C" option.
9245         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9246         # Also, AIX nm treats weak defined symbols like other global
9247         # defined symbols, whereas GNU nm marks them as "W".
9248         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9249           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9250         else
9251           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9252         fi
9253         aix_use_runtimelinking=no
9254
9255         # Test if we are trying to use run time linking or normal
9256         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9257         # need to do runtime linking.
9258         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9259           for ld_flag in $LDFLAGS; do
9260           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9261             aix_use_runtimelinking=yes
9262             break
9263           fi
9264           done
9265           ;;
9266         esac
9267
9268         exp_sym_flag='-bexport'
9269         no_entry_flag='-bnoentry'
9270       fi
9271
9272       # When large executables or shared objects are built, AIX ld can
9273       # have problems creating the table of contents.  If linking a library
9274       # or program results in "error TOC overflow" add -mminimal-toc to
9275       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9276       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9277
9278       archive_cmds=''
9279       hardcode_direct=yes
9280       hardcode_direct_absolute=yes
9281       hardcode_libdir_separator=':'
9282       link_all_deplibs=yes
9283       file_list_spec='${wl}-f,'
9284
9285       if test "$GCC" = yes; then
9286         case $host_os in aix4.[012]|aix4.[012].*)
9287         # We only want to do this on AIX 4.2 and lower, the check
9288         # below for broken collect2 doesn't work under 4.3+
9289           collect2name=`${CC} -print-prog-name=collect2`
9290           if test -f "$collect2name" &&
9291            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9292           then
9293           # We have reworked collect2
9294           :
9295           else
9296           # We have old collect2
9297           hardcode_direct=unsupported
9298           # It fails to find uninstalled libraries when the uninstalled
9299           # path is not listed in the libpath.  Setting hardcode_minus_L
9300           # to unsupported forces relinking
9301           hardcode_minus_L=yes
9302           hardcode_libdir_flag_spec='-L$libdir'
9303           hardcode_libdir_separator=
9304           fi
9305           ;;
9306         esac
9307         shared_flag='-shared'
9308         if test "$aix_use_runtimelinking" = yes; then
9309           shared_flag="$shared_flag "'${wl}-G'
9310         fi
9311       else
9312         # not using gcc
9313         if test "$host_cpu" = ia64; then
9314         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9315         # chokes on -Wl,-G. The following line is correct:
9316           shared_flag='-G'
9317         else
9318           if test "$aix_use_runtimelinking" = yes; then
9319             shared_flag='${wl}-G'
9320           else
9321             shared_flag='${wl}-bM:SRE'
9322           fi
9323         fi
9324       fi
9325
9326       export_dynamic_flag_spec='${wl}-bexpall'
9327       # It seems that -bexpall does not export symbols beginning with
9328       # underscore (_), so it is better to generate a list of symbols to export.
9329       always_export_symbols=yes
9330       if test "$aix_use_runtimelinking" = yes; then
9331         # Warning - without using the other runtime loading flags (-brtl),
9332         # -berok will link without error, but may produce a broken library.
9333         allow_undefined_flag='-berok'
9334         # Determine the default libpath from the value encoded in an
9335         # empty executable.
9336         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9337 /* end confdefs.h.  */
9338
9339 int
9340 main ()
9341 {
9342
9343   ;
9344   return 0;
9345 }
9346 _ACEOF
9347 if ac_fn_c_try_link "$LINENO"; then :
9348
9349 lt_aix_libpath_sed='
9350     /Import File Strings/,/^$/ {
9351         /^0/ {
9352             s/^0  *\(.*\)$/\1/
9353             p
9354         }
9355     }'
9356 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9357 # Check for a 64-bit object if we didn't find anything.
9358 if test -z "$aix_libpath"; then
9359   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9360 fi
9361 fi
9362 rm -f core conftest.err conftest.$ac_objext \
9363     conftest$ac_exeext conftest.$ac_ext
9364 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9365
9366         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9367         archive_expsym_cmds='$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 $shared_flag"
9368       else
9369         if test "$host_cpu" = ia64; then
9370           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9371           allow_undefined_flag="-z nodefs"
9372           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9373         else
9374          # Determine the default libpath from the value encoded in an
9375          # empty executable.
9376          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9377 /* end confdefs.h.  */
9378
9379 int
9380 main ()
9381 {
9382
9383   ;
9384   return 0;
9385 }
9386 _ACEOF
9387 if ac_fn_c_try_link "$LINENO"; then :
9388
9389 lt_aix_libpath_sed='
9390     /Import File Strings/,/^$/ {
9391         /^0/ {
9392             s/^0  *\(.*\)$/\1/
9393             p
9394         }
9395     }'
9396 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9397 # Check for a 64-bit object if we didn't find anything.
9398 if test -z "$aix_libpath"; then
9399   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9400 fi
9401 fi
9402 rm -f core conftest.err conftest.$ac_objext \
9403     conftest$ac_exeext conftest.$ac_ext
9404 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9405
9406          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9407           # Warning - without using the other run time loading flags,
9408           # -berok will link without error, but may produce a broken library.
9409           no_undefined_flag=' ${wl}-bernotok'
9410           allow_undefined_flag=' ${wl}-berok'
9411           if test "$with_gnu_ld" = yes; then
9412             # We only use this code for GNU lds that support --whole-archive.
9413             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9414           else
9415             # Exported symbols can be pulled into shared objects from archives
9416             whole_archive_flag_spec='$convenience'
9417           fi
9418           archive_cmds_need_lc=yes
9419           # This is similar to how AIX traditionally builds its shared libraries.
9420           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'
9421         fi
9422       fi
9423       ;;
9424
9425     amigaos*)
9426       case $host_cpu in
9427       powerpc)
9428             # see comment about AmigaOS4 .so support
9429             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9430             archive_expsym_cmds=''
9431         ;;
9432       m68k)
9433             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9434             hardcode_libdir_flag_spec='-L$libdir'
9435             hardcode_minus_L=yes
9436         ;;
9437       esac
9438       ;;
9439
9440     bsdi[45]*)
9441       export_dynamic_flag_spec=-rdynamic
9442       ;;
9443
9444     cygwin* | mingw* | pw32* | cegcc*)
9445       # When not using gcc, we currently assume that we are using
9446       # Microsoft Visual C++.
9447       # hardcode_libdir_flag_spec is actually meaningless, as there is
9448       # no search path for DLLs.
9449       hardcode_libdir_flag_spec=' '
9450       allow_undefined_flag=unsupported
9451       # Tell ltmain to make .lib files, not .a files.
9452       libext=lib
9453       # Tell ltmain to make .dll files, not .so files.
9454       shrext_cmds=".dll"
9455       # FIXME: Setting linknames here is a bad hack.
9456       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9457       # The linker will automatically build a .lib file if we build a DLL.
9458       old_archive_from_new_cmds='true'
9459       # FIXME: Should let the user specify the lib program.
9460       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9461       fix_srcfile_path='`cygpath -w "$srcfile"`'
9462       enable_shared_with_static_runtimes=yes
9463       ;;
9464
9465     darwin* | rhapsody*)
9466
9467
9468   archive_cmds_need_lc=no
9469   hardcode_direct=no
9470   hardcode_automatic=yes
9471   hardcode_shlibpath_var=unsupported
9472   if test "$lt_cv_ld_force_load" = "yes"; then
9473     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9474   else
9475     whole_archive_flag_spec=''
9476   fi
9477   link_all_deplibs=yes
9478   allow_undefined_flag="$_lt_dar_allow_undefined"
9479   case $cc_basename in
9480      ifort*) _lt_dar_can_shared=yes ;;
9481      *) _lt_dar_can_shared=$GCC ;;
9482   esac
9483   if test "$_lt_dar_can_shared" = "yes"; then
9484     output_verbose_link_cmd=func_echo_all
9485     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9486     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9487     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}${_lt_dsymutil}"
9488     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9489
9490   else
9491   ld_shlibs=no
9492   fi
9493
9494       ;;
9495
9496     dgux*)
9497       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9498       hardcode_libdir_flag_spec='-L$libdir'
9499       hardcode_shlibpath_var=no
9500       ;;
9501
9502     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9503     # support.  Future versions do this automatically, but an explicit c++rt0.o
9504     # does not break anything, and helps significantly (at the cost of a little
9505     # extra space).
9506     freebsd2.2*)
9507       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9508       hardcode_libdir_flag_spec='-R$libdir'
9509       hardcode_direct=yes
9510       hardcode_shlibpath_var=no
9511       ;;
9512
9513     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9514     freebsd2.*)
9515       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9516       hardcode_direct=yes
9517       hardcode_minus_L=yes
9518       hardcode_shlibpath_var=no
9519       ;;
9520
9521     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9522     freebsd* | dragonfly*)
9523       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9524       hardcode_libdir_flag_spec='-R$libdir'
9525       hardcode_direct=yes
9526       hardcode_shlibpath_var=no
9527       ;;
9528
9529     hpux9*)
9530       if test "$GCC" = yes; then
9531         archive_cmds='$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 $lib'
9532       else
9533         archive_cmds='$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 $lib'
9534       fi
9535       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9536       hardcode_libdir_separator=:
9537       hardcode_direct=yes
9538
9539       # hardcode_minus_L: Not really in the search PATH,
9540       # but as the default location of the library.
9541       hardcode_minus_L=yes
9542       export_dynamic_flag_spec='${wl}-E'
9543       ;;
9544
9545     hpux10*)
9546       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9547         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9548       else
9549         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9550       fi
9551       if test "$with_gnu_ld" = no; then
9552         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9553         hardcode_libdir_flag_spec_ld='+b $libdir'
9554         hardcode_libdir_separator=:
9555         hardcode_direct=yes
9556         hardcode_direct_absolute=yes
9557         export_dynamic_flag_spec='${wl}-E'
9558         # hardcode_minus_L: Not really in the search PATH,
9559         # but as the default location of the library.
9560         hardcode_minus_L=yes
9561       fi
9562       ;;
9563
9564     hpux11*)
9565       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9566         case $host_cpu in
9567         hppa*64*)
9568           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9569           ;;
9570         ia64*)
9571           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9572           ;;
9573         *)
9574           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9575           ;;
9576         esac
9577       else
9578         case $host_cpu in
9579         hppa*64*)
9580           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9581           ;;
9582         ia64*)
9583           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9584           ;;
9585         *)
9586
9587           # Older versions of the 11.00 compiler do not understand -b yet
9588           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9589           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9590 $as_echo_n "checking if $CC understands -b... " >&6; }
9591 if ${lt_cv_prog_compiler__b+:} false; then :
9592   $as_echo_n "(cached) " >&6
9593 else
9594   lt_cv_prog_compiler__b=no
9595    save_LDFLAGS="$LDFLAGS"
9596    LDFLAGS="$LDFLAGS -b"
9597    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9598    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9599      # The linker can only warn and ignore the option if not recognized
9600      # So say no if there are warnings
9601      if test -s conftest.err; then
9602        # Append any errors to the config.log.
9603        cat conftest.err 1>&5
9604        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9605        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9606        if diff conftest.exp conftest.er2 >/dev/null; then
9607          lt_cv_prog_compiler__b=yes
9608        fi
9609      else
9610        lt_cv_prog_compiler__b=yes
9611      fi
9612    fi
9613    $RM -r conftest*
9614    LDFLAGS="$save_LDFLAGS"
9615
9616 fi
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9618 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9619
9620 if test x"$lt_cv_prog_compiler__b" = xyes; then
9621     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9622 else
9623     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9624 fi
9625
9626           ;;
9627         esac
9628       fi
9629       if test "$with_gnu_ld" = no; then
9630         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9631         hardcode_libdir_separator=:
9632
9633         case $host_cpu in
9634         hppa*64*|ia64*)
9635           hardcode_direct=no
9636           hardcode_shlibpath_var=no
9637           ;;
9638         *)
9639           hardcode_direct=yes
9640           hardcode_direct_absolute=yes
9641           export_dynamic_flag_spec='${wl}-E'
9642
9643           # hardcode_minus_L: Not really in the search PATH,
9644           # but as the default location of the library.
9645           hardcode_minus_L=yes
9646           ;;
9647         esac
9648       fi
9649       ;;
9650
9651     irix5* | irix6* | nonstopux*)
9652       if test "$GCC" = yes; then
9653         archive_cmds='$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 $lib'
9654         # Try to use the -exported_symbol ld option, if it does not
9655         # work, assume that -exports_file does not work either and
9656         # implicitly export all symbols.
9657         save_LDFLAGS="$LDFLAGS"
9658         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9659         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9660 /* end confdefs.h.  */
9661 int foo(void) {}
9662 _ACEOF
9663 if ac_fn_c_try_link "$LINENO"; then :
9664   archive_expsym_cmds='$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 $lib'
9665
9666 fi
9667 rm -f core conftest.err conftest.$ac_objext \
9668     conftest$ac_exeext conftest.$ac_ext
9669         LDFLAGS="$save_LDFLAGS"
9670       else
9671         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9672         archive_expsym_cmds='$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 $lib'
9673       fi
9674       archive_cmds_need_lc='no'
9675       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9676       hardcode_libdir_separator=:
9677       inherit_rpath=yes
9678       link_all_deplibs=yes
9679       ;;
9680
9681     netbsd*)
9682       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9683         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9684       else
9685         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9686       fi
9687       hardcode_libdir_flag_spec='-R$libdir'
9688       hardcode_direct=yes
9689       hardcode_shlibpath_var=no
9690       ;;
9691
9692     newsos6)
9693       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9694       hardcode_direct=yes
9695       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9696       hardcode_libdir_separator=:
9697       hardcode_shlibpath_var=no
9698       ;;
9699
9700     *nto* | *qnx*)
9701       ;;
9702
9703     openbsd*)
9704       if test -f /usr/libexec/ld.so; then
9705         hardcode_direct=yes
9706         hardcode_shlibpath_var=no
9707         hardcode_direct_absolute=yes
9708         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9709           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9710           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9711           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9712           export_dynamic_flag_spec='${wl}-E'
9713         else
9714           case $host_os in
9715            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9716              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9717              hardcode_libdir_flag_spec='-R$libdir'
9718              ;;
9719            *)
9720              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9721              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9722              ;;
9723           esac
9724         fi
9725       else
9726         ld_shlibs=no
9727       fi
9728       ;;
9729
9730     os2*)
9731       hardcode_libdir_flag_spec='-L$libdir'
9732       hardcode_minus_L=yes
9733       allow_undefined_flag=unsupported
9734       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'
9735       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9736       ;;
9737
9738     osf3*)
9739       if test "$GCC" = yes; then
9740         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9741         archive_cmds='$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 $lib'
9742       else
9743         allow_undefined_flag=' -expect_unresolved \*'
9744         archive_cmds='$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 $lib'
9745       fi
9746       archive_cmds_need_lc='no'
9747       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9748       hardcode_libdir_separator=:
9749       ;;
9750
9751     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9752       if test "$GCC" = yes; then
9753         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9754         archive_cmds='$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 $lib'
9755         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9756       else
9757         allow_undefined_flag=' -expect_unresolved \*'
9758         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'
9759         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~
9760         $CC -shared${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'
9761
9762         # Both c and cxx compiler support -rpath directly
9763         hardcode_libdir_flag_spec='-rpath $libdir'
9764       fi
9765       archive_cmds_need_lc='no'
9766       hardcode_libdir_separator=:
9767       ;;
9768
9769     solaris*)
9770       no_undefined_flag=' -z defs'
9771       if test "$GCC" = yes; then
9772         wlarc='${wl}'
9773         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9774         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9775           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9776       else
9777         case `$CC -V 2>&1` in
9778         *"Compilers 5.0"*)
9779           wlarc=''
9780           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9781           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9782           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9783           ;;
9784         *)
9785           wlarc='${wl}'
9786           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9787           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9788           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9789           ;;
9790         esac
9791       fi
9792       hardcode_libdir_flag_spec='-R$libdir'
9793       hardcode_shlibpath_var=no
9794       case $host_os in
9795       solaris2.[0-5] | solaris2.[0-5].*) ;;
9796       *)
9797         # The compiler driver will combine and reorder linker options,
9798         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9799         # but is careful enough not to reorder.
9800         # Supported since Solaris 2.6 (maybe 2.5.1?)
9801         if test "$GCC" = yes; then
9802           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9803         else
9804           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9805         fi
9806         ;;
9807       esac
9808       link_all_deplibs=yes
9809       ;;
9810
9811     sunos4*)
9812       if test "x$host_vendor" = xsequent; then
9813         # Use $CC to link under sequent, because it throws in some extra .o
9814         # files that make .init and .fini sections work.
9815         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9816       else
9817         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9818       fi
9819       hardcode_libdir_flag_spec='-L$libdir'
9820       hardcode_direct=yes
9821       hardcode_minus_L=yes
9822       hardcode_shlibpath_var=no
9823       ;;
9824
9825     sysv4)
9826       case $host_vendor in
9827         sni)
9828           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9829           hardcode_direct=yes # is this really true???
9830         ;;
9831         siemens)
9832           ## LD is ld it makes a PLAMLIB
9833           ## CC just makes a GrossModule.
9834           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9835           reload_cmds='$CC -r -o $output$reload_objs'
9836           hardcode_direct=no
9837         ;;
9838         motorola)
9839           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9840           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9841         ;;
9842       esac
9843       runpath_var='LD_RUN_PATH'
9844       hardcode_shlibpath_var=no
9845       ;;
9846
9847     sysv4.3*)
9848       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9849       hardcode_shlibpath_var=no
9850       export_dynamic_flag_spec='-Bexport'
9851       ;;
9852
9853     sysv4*MP*)
9854       if test -d /usr/nec; then
9855         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9856         hardcode_shlibpath_var=no
9857         runpath_var=LD_RUN_PATH
9858         hardcode_runpath_var=yes
9859         ld_shlibs=yes
9860       fi
9861       ;;
9862
9863     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9864       no_undefined_flag='${wl}-z,text'
9865       archive_cmds_need_lc=no
9866       hardcode_shlibpath_var=no
9867       runpath_var='LD_RUN_PATH'
9868
9869       if test "$GCC" = yes; then
9870         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9871         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872       else
9873         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9874         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875       fi
9876       ;;
9877
9878     sysv5* | sco3.2v5* | sco5v6*)
9879       # Note: We can NOT use -z defs as we might desire, because we do not
9880       # link with -lc, and that would cause any symbols used from libc to
9881       # always be unresolved, which means just about no library would
9882       # ever link correctly.  If we're not using GNU ld we use -z text
9883       # though, which does catch some bad symbols but isn't as heavy-handed
9884       # as -z defs.
9885       no_undefined_flag='${wl}-z,text'
9886       allow_undefined_flag='${wl}-z,nodefs'
9887       archive_cmds_need_lc=no
9888       hardcode_shlibpath_var=no
9889       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9890       hardcode_libdir_separator=':'
9891       link_all_deplibs=yes
9892       export_dynamic_flag_spec='${wl}-Bexport'
9893       runpath_var='LD_RUN_PATH'
9894
9895       if test "$GCC" = yes; then
9896         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9897         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9898       else
9899         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9900         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9901       fi
9902       ;;
9903
9904     uts4*)
9905       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9906       hardcode_libdir_flag_spec='-L$libdir'
9907       hardcode_shlibpath_var=no
9908       ;;
9909
9910     *)
9911       ld_shlibs=no
9912       ;;
9913     esac
9914
9915     if test x$host_vendor = xsni; then
9916       case $host in
9917       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9918         export_dynamic_flag_spec='${wl}-Blargedynsym'
9919         ;;
9920       esac
9921     fi
9922   fi
9923
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9925 $as_echo "$ld_shlibs" >&6; }
9926 test "$ld_shlibs" = no && can_build_shared=no
9927
9928 with_gnu_ld=$with_gnu_ld
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944 #
9945 # Do we need to explicitly link libc?
9946 #
9947 case "x$archive_cmds_need_lc" in
9948 x|xyes)
9949   # Assume -lc should be added
9950   archive_cmds_need_lc=yes
9951
9952   if test "$enable_shared" = yes && test "$GCC" = yes; then
9953     case $archive_cmds in
9954     *'~'*)
9955       # FIXME: we may have to deal with multi-command sequences.
9956       ;;
9957     '$CC '*)
9958       # Test whether the compiler implicitly links with -lc since on some
9959       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9960       # to ld, don't add -lc before -lgcc.
9961       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9962 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9963 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9964   $as_echo_n "(cached) " >&6
9965 else
9966   $RM conftest*
9967         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9968
9969         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9970   (eval $ac_compile) 2>&5
9971   ac_status=$?
9972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9973   test $ac_status = 0; } 2>conftest.err; then
9974           soname=conftest
9975           lib=conftest
9976           libobjs=conftest.$ac_objext
9977           deplibs=
9978           wl=$lt_prog_compiler_wl
9979           pic_flag=$lt_prog_compiler_pic
9980           compiler_flags=-v
9981           linker_flags=-v
9982           verstring=
9983           output_objdir=.
9984           libname=conftest
9985           lt_save_allow_undefined_flag=$allow_undefined_flag
9986           allow_undefined_flag=
9987           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9988   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9989   ac_status=$?
9990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9991   test $ac_status = 0; }
9992           then
9993             lt_cv_archive_cmds_need_lc=no
9994           else
9995             lt_cv_archive_cmds_need_lc=yes
9996           fi
9997           allow_undefined_flag=$lt_save_allow_undefined_flag
9998         else
9999           cat conftest.err 1>&5
10000         fi
10001         $RM conftest*
10002
10003 fi
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10005 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10006       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10007       ;;
10008     esac
10009   fi
10010   ;;
10011 esac
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
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10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
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10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10170 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10171
10172 if test "$GCC" = yes; then
10173   case $host_os in
10174     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10175     *) lt_awk_arg="/^libraries:/" ;;
10176   esac
10177   case $host_os in
10178     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10179     *) lt_sed_strip_eq="s,=/,/,g" ;;
10180   esac
10181   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10182   case $lt_search_path_spec in
10183   *\;*)
10184     # if the path contains ";" then we assume it to be the separator
10185     # otherwise default to the standard path separator (i.e. ":") - it is
10186     # assumed that no part of a normal pathname contains ";" but that should
10187     # okay in the real world where ";" in dirpaths is itself problematic.
10188     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10189     ;;
10190   *)
10191     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10192     ;;
10193   esac
10194   # Ok, now we have the path, separated by spaces, we can step through it
10195   # and add multilib dir if necessary.
10196   lt_tmp_lt_search_path_spec=
10197   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10198   for lt_sys_path in $lt_search_path_spec; do
10199     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10200       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10201     else
10202       test -d "$lt_sys_path" && \
10203         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10204     fi
10205   done
10206   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10207 BEGIN {RS=" "; FS="/|\n";} {
10208   lt_foo="";
10209   lt_count=0;
10210   for (lt_i = NF; lt_i > 0; lt_i--) {
10211     if ($lt_i != "" && $lt_i != ".") {
10212       if ($lt_i == "..") {
10213         lt_count++;
10214       } else {
10215         if (lt_count == 0) {
10216           lt_foo="/" $lt_i lt_foo;
10217         } else {
10218           lt_count--;
10219         }
10220       }
10221     }
10222   }
10223   if (lt_foo != "") { lt_freq[lt_foo]++; }
10224   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10225 }'`
10226   # AWK program above erroneously prepends '/' to C:/dos/paths
10227   # for these hosts.
10228   case $host_os in
10229     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10230       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10231   esac
10232   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10233 else
10234   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10235 fi
10236 library_names_spec=
10237 libname_spec='lib$name'
10238 soname_spec=
10239 shrext_cmds=".so"
10240 postinstall_cmds=
10241 postuninstall_cmds=
10242 finish_cmds=
10243 finish_eval=
10244 shlibpath_var=
10245 shlibpath_overrides_runpath=unknown
10246 version_type=none
10247 dynamic_linker="$host_os ld.so"
10248 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10249 need_lib_prefix=unknown
10250 hardcode_into_libs=no
10251
10252 # when you set need_version to no, make sure it does not cause -set_version
10253 # flags to be left without arguments
10254 need_version=unknown
10255
10256 case $host_os in
10257 aix3*)
10258   version_type=linux
10259   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10260   shlibpath_var=LIBPATH
10261
10262   # AIX 3 has no versioning support, so we append a major version to the name.
10263   soname_spec='${libname}${release}${shared_ext}$major'
10264   ;;
10265
10266 aix[4-9]*)
10267   version_type=linux
10268   need_lib_prefix=no
10269   need_version=no
10270   hardcode_into_libs=yes
10271   if test "$host_cpu" = ia64; then
10272     # AIX 5 supports IA64
10273     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10274     shlibpath_var=LD_LIBRARY_PATH
10275   else
10276     # With GCC up to 2.95.x, collect2 would create an import file
10277     # for dependence libraries.  The import file would start with
10278     # the line `#! .'.  This would cause the generated library to
10279     # depend on `.', always an invalid library.  This was fixed in
10280     # development snapshots of GCC prior to 3.0.
10281     case $host_os in
10282       aix4 | aix4.[01] | aix4.[01].*)
10283       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10284            echo ' yes '
10285            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10286         :
10287       else
10288         can_build_shared=no
10289       fi
10290       ;;
10291     esac
10292     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10293     # soname into executable. Probably we can add versioning support to
10294     # collect2, so additional links can be useful in future.
10295     if test "$aix_use_runtimelinking" = yes; then
10296       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10297       # instead of lib<name>.a to let people know that these are not
10298       # typical AIX shared libraries.
10299       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10300     else
10301       # We preserve .a as extension for shared libraries through AIX4.2
10302       # and later when we are not doing run time linking.
10303       library_names_spec='${libname}${release}.a $libname.a'
10304       soname_spec='${libname}${release}${shared_ext}$major'
10305     fi
10306     shlibpath_var=LIBPATH
10307   fi
10308   ;;
10309
10310 amigaos*)
10311   case $host_cpu in
10312   powerpc)
10313     # Since July 2007 AmigaOS4 officially supports .so libraries.
10314     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10315     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10316     ;;
10317   m68k)
10318     library_names_spec='$libname.ixlibrary $libname.a'
10319     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10320     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 ${libname}_ixlibrary.a || exit 1; done'
10321     ;;
10322   esac
10323   ;;
10324
10325 beos*)
10326   library_names_spec='${libname}${shared_ext}'
10327   dynamic_linker="$host_os ld.so"
10328   shlibpath_var=LIBRARY_PATH
10329   ;;
10330
10331 bsdi[45]*)
10332   version_type=linux
10333   need_version=no
10334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10335   soname_spec='${libname}${release}${shared_ext}$major'
10336   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10337   shlibpath_var=LD_LIBRARY_PATH
10338   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10339   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10340   # the default ld.so.conf also contains /usr/contrib/lib and
10341   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10342   # libtool to hard-code these into programs
10343   ;;
10344
10345 cygwin* | mingw* | pw32* | cegcc*)
10346   version_type=windows
10347   shrext_cmds=".dll"
10348   need_version=no
10349   need_lib_prefix=no
10350
10351   case $GCC,$host_os in
10352   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10353     library_names_spec='$libname.dll.a'
10354     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10355     postinstall_cmds='base_file=`basename \${file}`~
10356       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10357       dldir=$destdir/`dirname \$dlpath`~
10358       test -d \$dldir || mkdir -p \$dldir~
10359       $install_prog $dir/$dlname \$dldir/$dlname~
10360       chmod a+x \$dldir/$dlname~
10361       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10362         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10363       fi'
10364     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10365       dlpath=$dir/\$dldll~
10366        $RM \$dlpath'
10367     shlibpath_overrides_runpath=yes
10368
10369     case $host_os in
10370     cygwin*)
10371       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10372       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10373
10374       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10375       ;;
10376     mingw* | cegcc*)
10377       # MinGW DLLs use traditional 'lib' prefix
10378       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10379       ;;
10380     pw32*)
10381       # pw32 DLLs use 'pw' prefix rather than 'lib'
10382       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10383       ;;
10384     esac
10385     ;;
10386
10387   *)
10388     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10389     ;;
10390   esac
10391   dynamic_linker='Win32 ld.exe'
10392   # FIXME: first we should search . and the directory the executable is in
10393   shlibpath_var=PATH
10394   ;;
10395
10396 darwin* | rhapsody*)
10397   dynamic_linker="$host_os dyld"
10398   version_type=darwin
10399   need_lib_prefix=no
10400   need_version=no
10401   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10402   soname_spec='${libname}${release}${major}$shared_ext'
10403   shlibpath_overrides_runpath=yes
10404   shlibpath_var=DYLD_LIBRARY_PATH
10405   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10406
10407   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10408   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10409   ;;
10410
10411 dgux*)
10412   version_type=linux
10413   need_lib_prefix=no
10414   need_version=no
10415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10416   soname_spec='${libname}${release}${shared_ext}$major'
10417   shlibpath_var=LD_LIBRARY_PATH
10418   ;;
10419
10420 freebsd* | dragonfly*)
10421   # DragonFly does not have aout.  When/if they implement a new
10422   # versioning mechanism, adjust this.
10423   if test -x /usr/bin/objformat; then
10424     objformat=`/usr/bin/objformat`
10425   else
10426     case $host_os in
10427     freebsd[23].*) objformat=aout ;;
10428     *) objformat=elf ;;
10429     esac
10430   fi
10431   version_type=freebsd-$objformat
10432   case $version_type in
10433     freebsd-elf*)
10434       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10435       need_version=no
10436       need_lib_prefix=no
10437       ;;
10438     freebsd-*)
10439       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10440       need_version=yes
10441       ;;
10442   esac
10443   shlibpath_var=LD_LIBRARY_PATH
10444   case $host_os in
10445   freebsd2.*)
10446     shlibpath_overrides_runpath=yes
10447     ;;
10448   freebsd3.[01]* | freebsdelf3.[01]*)
10449     shlibpath_overrides_runpath=yes
10450     hardcode_into_libs=yes
10451     ;;
10452   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10453   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10454     shlibpath_overrides_runpath=no
10455     hardcode_into_libs=yes
10456     ;;
10457   *) # from 4.6 on, and DragonFly
10458     shlibpath_overrides_runpath=yes
10459     hardcode_into_libs=yes
10460     ;;
10461   esac
10462   ;;
10463
10464 haiku*)
10465   version_type=linux
10466   need_lib_prefix=no
10467   need_version=no
10468   dynamic_linker="$host_os runtime_loader"
10469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10470   soname_spec='${libname}${release}${shared_ext}$major'
10471   shlibpath_var=LIBRARY_PATH
10472   shlibpath_overrides_runpath=yes
10473   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10474   hardcode_into_libs=yes
10475   ;;
10476
10477 hpux9* | hpux10* | hpux11*)
10478   # Give a soname corresponding to the major version so that dld.sl refuses to
10479   # link against other versions.
10480   version_type=sunos
10481   need_lib_prefix=no
10482   need_version=no
10483   case $host_cpu in
10484   ia64*)
10485     shrext_cmds='.so'
10486     hardcode_into_libs=yes
10487     dynamic_linker="$host_os dld.so"
10488     shlibpath_var=LD_LIBRARY_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     if test "X$HPUX_IA64_MODE" = X32; then
10493       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10494     else
10495       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10496     fi
10497     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10498     ;;
10499   hppa*64*)
10500     shrext_cmds='.sl'
10501     hardcode_into_libs=yes
10502     dynamic_linker="$host_os dld.sl"
10503     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10504     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10506     soname_spec='${libname}${release}${shared_ext}$major'
10507     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10508     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10509     ;;
10510   *)
10511     shrext_cmds='.sl'
10512     dynamic_linker="$host_os dld.sl"
10513     shlibpath_var=SHLIB_PATH
10514     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10515     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10516     soname_spec='${libname}${release}${shared_ext}$major'
10517     ;;
10518   esac
10519   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10520   postinstall_cmds='chmod 555 $lib'
10521   # or fails outright, so override atomically:
10522   install_override_mode=555
10523   ;;
10524
10525 interix[3-9]*)
10526   version_type=linux
10527   need_lib_prefix=no
10528   need_version=no
10529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10530   soname_spec='${libname}${release}${shared_ext}$major'
10531   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10532   shlibpath_var=LD_LIBRARY_PATH
10533   shlibpath_overrides_runpath=no
10534   hardcode_into_libs=yes
10535   ;;
10536
10537 irix5* | irix6* | nonstopux*)
10538   case $host_os in
10539     nonstopux*) version_type=nonstopux ;;
10540     *)
10541         if test "$lt_cv_prog_gnu_ld" = yes; then
10542                 version_type=linux
10543         else
10544                 version_type=irix
10545         fi ;;
10546   esac
10547   need_lib_prefix=no
10548   need_version=no
10549   soname_spec='${libname}${release}${shared_ext}$major'
10550   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10551   case $host_os in
10552   irix5* | nonstopux*)
10553     libsuff= shlibsuff=
10554     ;;
10555   *)
10556     case $LD in # libtool.m4 will add one of these switches to LD
10557     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10558       libsuff= shlibsuff= libmagic=32-bit;;
10559     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10560       libsuff=32 shlibsuff=N32 libmagic=N32;;
10561     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10562       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10563     *) libsuff= shlibsuff= libmagic=never-match;;
10564     esac
10565     ;;
10566   esac
10567   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10568   shlibpath_overrides_runpath=no
10569   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10570   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10571   hardcode_into_libs=yes
10572   ;;
10573
10574 # No shared lib support for Linux oldld, aout, or coff.
10575 linux*oldld* | linux*aout* | linux*coff*)
10576   dynamic_linker=no
10577   ;;
10578
10579 # This must be Linux ELF.
10580 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10581   version_type=linux
10582   need_lib_prefix=no
10583   need_version=no
10584   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10585   soname_spec='${libname}${release}${shared_ext}$major'
10586   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10587   shlibpath_var=LD_LIBRARY_PATH
10588   shlibpath_overrides_runpath=no
10589
10590   # Some binutils ld are patched to set DT_RUNPATH
10591   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10592   $as_echo_n "(cached) " >&6
10593 else
10594   lt_cv_shlibpath_overrides_runpath=no
10595     save_LDFLAGS=$LDFLAGS
10596     save_libdir=$libdir
10597     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10598          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10599     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10600 /* end confdefs.h.  */
10601
10602 int
10603 main ()
10604 {
10605
10606   ;
10607   return 0;
10608 }
10609 _ACEOF
10610 if ac_fn_c_try_link "$LINENO"; then :
10611   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10612   lt_cv_shlibpath_overrides_runpath=yes
10613 fi
10614 fi
10615 rm -f core conftest.err conftest.$ac_objext \
10616     conftest$ac_exeext conftest.$ac_ext
10617     LDFLAGS=$save_LDFLAGS
10618     libdir=$save_libdir
10619
10620 fi
10621
10622   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10623
10624   # This implies no fast_install, which is unacceptable.
10625   # Some rework will be needed to allow for fast_install
10626   # before this can be enabled.
10627   hardcode_into_libs=yes
10628
10629   # Append ld.so.conf contents to the search path
10630   if test -f /etc/ld.so.conf; then
10631     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' ' '`
10632     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10633   fi
10634
10635   # We used to test for /lib/ld.so.1 and disable shared libraries on
10636   # powerpc, because MkLinux only supported shared libraries with the
10637   # GNU dynamic linker.  Since this was broken with cross compilers,
10638   # most powerpc-linux boxes support dynamic linking these days and
10639   # people can always --disable-shared, the test was removed, and we
10640   # assume the GNU/Linux dynamic linker is in use.
10641   dynamic_linker='GNU/Linux ld.so'
10642   ;;
10643
10644 netbsd*)
10645   version_type=sunos
10646   need_lib_prefix=no
10647   need_version=no
10648   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10649     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10650     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10651     dynamic_linker='NetBSD (a.out) ld.so'
10652   else
10653     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10654     soname_spec='${libname}${release}${shared_ext}$major'
10655     dynamic_linker='NetBSD ld.elf_so'
10656   fi
10657   shlibpath_var=LD_LIBRARY_PATH
10658   shlibpath_overrides_runpath=yes
10659   hardcode_into_libs=yes
10660   ;;
10661
10662 newsos6)
10663   version_type=linux
10664   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10665   shlibpath_var=LD_LIBRARY_PATH
10666   shlibpath_overrides_runpath=yes
10667   ;;
10668
10669 *nto* | *qnx*)
10670   version_type=qnx
10671   need_lib_prefix=no
10672   need_version=no
10673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10674   soname_spec='${libname}${release}${shared_ext}$major'
10675   shlibpath_var=LD_LIBRARY_PATH
10676   shlibpath_overrides_runpath=no
10677   hardcode_into_libs=yes
10678   dynamic_linker='ldqnx.so'
10679   ;;
10680
10681 openbsd*)
10682   version_type=sunos
10683   sys_lib_dlsearch_path_spec="/usr/lib"
10684   need_lib_prefix=no
10685   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10686   case $host_os in
10687     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10688     *)                          need_version=no  ;;
10689   esac
10690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10691   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10692   shlibpath_var=LD_LIBRARY_PATH
10693   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10694     case $host_os in
10695       openbsd2.[89] | openbsd2.[89].*)
10696         shlibpath_overrides_runpath=no
10697         ;;
10698       *)
10699         shlibpath_overrides_runpath=yes
10700         ;;
10701       esac
10702   else
10703     shlibpath_overrides_runpath=yes
10704   fi
10705   ;;
10706
10707 os2*)
10708   libname_spec='$name'
10709   shrext_cmds=".dll"
10710   need_lib_prefix=no
10711   library_names_spec='$libname${shared_ext} $libname.a'
10712   dynamic_linker='OS/2 ld.exe'
10713   shlibpath_var=LIBPATH
10714   ;;
10715
10716 osf3* | osf4* | osf5*)
10717   version_type=osf
10718   need_lib_prefix=no
10719   need_version=no
10720   soname_spec='${libname}${release}${shared_ext}$major'
10721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10722   shlibpath_var=LD_LIBRARY_PATH
10723   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10724   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10725   ;;
10726
10727 rdos*)
10728   dynamic_linker=no
10729   ;;
10730
10731 solaris*)
10732   version_type=linux
10733   need_lib_prefix=no
10734   need_version=no
10735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10736   soname_spec='${libname}${release}${shared_ext}$major'
10737   shlibpath_var=LD_LIBRARY_PATH
10738   shlibpath_overrides_runpath=yes
10739   hardcode_into_libs=yes
10740   # ldd complains unless libraries are executable
10741   postinstall_cmds='chmod +x $lib'
10742   ;;
10743
10744 sunos4*)
10745   version_type=sunos
10746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10747   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10748   shlibpath_var=LD_LIBRARY_PATH
10749   shlibpath_overrides_runpath=yes
10750   if test "$with_gnu_ld" = yes; then
10751     need_lib_prefix=no
10752   fi
10753   need_version=yes
10754   ;;
10755
10756 sysv4 | sysv4.3*)
10757   version_type=linux
10758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10759   soname_spec='${libname}${release}${shared_ext}$major'
10760   shlibpath_var=LD_LIBRARY_PATH
10761   case $host_vendor in
10762     sni)
10763       shlibpath_overrides_runpath=no
10764       need_lib_prefix=no
10765       runpath_var=LD_RUN_PATH
10766       ;;
10767     siemens)
10768       need_lib_prefix=no
10769       ;;
10770     motorola)
10771       need_lib_prefix=no
10772       need_version=no
10773       shlibpath_overrides_runpath=no
10774       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10775       ;;
10776   esac
10777   ;;
10778
10779 sysv4*MP*)
10780   if test -d /usr/nec ;then
10781     version_type=linux
10782     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10783     soname_spec='$libname${shared_ext}.$major'
10784     shlibpath_var=LD_LIBRARY_PATH
10785   fi
10786   ;;
10787
10788 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10789   version_type=freebsd-elf
10790   need_lib_prefix=no
10791   need_version=no
10792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10793   soname_spec='${libname}${release}${shared_ext}$major'
10794   shlibpath_var=LD_LIBRARY_PATH
10795   shlibpath_overrides_runpath=yes
10796   hardcode_into_libs=yes
10797   if test "$with_gnu_ld" = yes; then
10798     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10799   else
10800     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10801     case $host_os in
10802       sco3.2v5*)
10803         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10804         ;;
10805     esac
10806   fi
10807   sys_lib_dlsearch_path_spec='/usr/lib'
10808   ;;
10809
10810 tpf*)
10811   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10812   version_type=linux
10813   need_lib_prefix=no
10814   need_version=no
10815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10816   shlibpath_var=LD_LIBRARY_PATH
10817   shlibpath_overrides_runpath=no
10818   hardcode_into_libs=yes
10819   ;;
10820
10821 uts4*)
10822   version_type=linux
10823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10824   soname_spec='${libname}${release}${shared_ext}$major'
10825   shlibpath_var=LD_LIBRARY_PATH
10826   ;;
10827
10828 *)
10829   dynamic_linker=no
10830   ;;
10831 esac
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10833 $as_echo "$dynamic_linker" >&6; }
10834 test "$dynamic_linker" = no && can_build_shared=no
10835
10836 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10837 if test "$GCC" = yes; then
10838   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10839 fi
10840
10841 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10842   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10843 fi
10844 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10845   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10846 fi
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10940 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10941 hardcode_action=
10942 if test -n "$hardcode_libdir_flag_spec" ||
10943    test -n "$runpath_var" ||
10944    test "X$hardcode_automatic" = "Xyes" ; then
10945
10946   # We can hardcode non-existent directories.
10947   if test "$hardcode_direct" != no &&
10948      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10949      # have to relink, otherwise we might link with an installed library
10950      # when we should be linking with a yet-to-be-installed one
10951      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10952      test "$hardcode_minus_L" != no; then
10953     # Linking always hardcodes the temporary library directory.
10954     hardcode_action=relink
10955   else
10956     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10957     hardcode_action=immediate
10958   fi
10959 else
10960   # We cannot hardcode anything, or else we can only hardcode existing
10961   # directories.
10962   hardcode_action=unsupported
10963 fi
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10965 $as_echo "$hardcode_action" >&6; }
10966
10967 if test "$hardcode_action" = relink ||
10968    test "$inherit_rpath" = yes; then
10969   # Fast installation is not supported
10970   enable_fast_install=no
10971 elif test "$shlibpath_overrides_runpath" = yes ||
10972      test "$enable_shared" = no; then
10973   # Fast installation is not necessary
10974   enable_fast_install=needless
10975 fi
10976
10977
10978
10979
10980
10981
10982   if test "x$enable_dlopen" != xyes; then
10983   enable_dlopen=unknown
10984   enable_dlopen_self=unknown
10985   enable_dlopen_self_static=unknown
10986 else
10987   lt_cv_dlopen=no
10988   lt_cv_dlopen_libs=
10989
10990   case $host_os in
10991   beos*)
10992     lt_cv_dlopen="load_add_on"
10993     lt_cv_dlopen_libs=
10994     lt_cv_dlopen_self=yes
10995     ;;
10996
10997   mingw* | pw32* | cegcc*)
10998     lt_cv_dlopen="LoadLibrary"
10999     lt_cv_dlopen_libs=
11000     ;;
11001
11002   cygwin*)
11003     lt_cv_dlopen="dlopen"
11004     lt_cv_dlopen_libs=
11005     ;;
11006
11007   darwin*)
11008   # if libdl is installed we need to link against it
11009     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11010 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11011 if ${ac_cv_lib_dl_dlopen+:} false; then :
11012   $as_echo_n "(cached) " >&6
11013 else
11014   ac_check_lib_save_LIBS=$LIBS
11015 LIBS="-ldl  $LIBS"
11016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11017 /* end confdefs.h.  */
11018
11019 /* Override any GCC internal prototype to avoid an error.
11020    Use char because int might match the return type of a GCC
11021    builtin and then its argument prototype would still apply.  */
11022 #ifdef __cplusplus
11023 extern "C"
11024 #endif
11025 char dlopen ();
11026 int
11027 main ()
11028 {
11029 return dlopen ();
11030   ;
11031   return 0;
11032 }
11033 _ACEOF
11034 if ac_fn_c_try_link "$LINENO"; then :
11035   ac_cv_lib_dl_dlopen=yes
11036 else
11037   ac_cv_lib_dl_dlopen=no
11038 fi
11039 rm -f core conftest.err conftest.$ac_objext \
11040     conftest$ac_exeext conftest.$ac_ext
11041 LIBS=$ac_check_lib_save_LIBS
11042 fi
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11044 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11045 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11046   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11047 else
11048
11049     lt_cv_dlopen="dyld"
11050     lt_cv_dlopen_libs=
11051     lt_cv_dlopen_self=yes
11052
11053 fi
11054
11055     ;;
11056
11057   *)
11058     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11059 if test "x$ac_cv_func_shl_load" = xyes; then :
11060   lt_cv_dlopen="shl_load"
11061 else
11062   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11063 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11064 if ${ac_cv_lib_dld_shl_load+:} false; then :
11065   $as_echo_n "(cached) " >&6
11066 else
11067   ac_check_lib_save_LIBS=$LIBS
11068 LIBS="-ldld  $LIBS"
11069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11070 /* end confdefs.h.  */
11071
11072 /* Override any GCC internal prototype to avoid an error.
11073    Use char because int might match the return type of a GCC
11074    builtin and then its argument prototype would still apply.  */
11075 #ifdef __cplusplus
11076 extern "C"
11077 #endif
11078 char shl_load ();
11079 int
11080 main ()
11081 {
11082 return shl_load ();
11083   ;
11084   return 0;
11085 }
11086 _ACEOF
11087 if ac_fn_c_try_link "$LINENO"; then :
11088   ac_cv_lib_dld_shl_load=yes
11089 else
11090   ac_cv_lib_dld_shl_load=no
11091 fi
11092 rm -f core conftest.err conftest.$ac_objext \
11093     conftest$ac_exeext conftest.$ac_ext
11094 LIBS=$ac_check_lib_save_LIBS
11095 fi
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11097 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11098 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11099   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11100 else
11101   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11102 if test "x$ac_cv_func_dlopen" = xyes; then :
11103   lt_cv_dlopen="dlopen"
11104 else
11105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11106 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11107 if ${ac_cv_lib_dl_dlopen+:} false; then :
11108   $as_echo_n "(cached) " >&6
11109 else
11110   ac_check_lib_save_LIBS=$LIBS
11111 LIBS="-ldl  $LIBS"
11112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11113 /* end confdefs.h.  */
11114
11115 /* Override any GCC internal prototype to avoid an error.
11116    Use char because int might match the return type of a GCC
11117    builtin and then its argument prototype would still apply.  */
11118 #ifdef __cplusplus
11119 extern "C"
11120 #endif
11121 char dlopen ();
11122 int
11123 main ()
11124 {
11125 return dlopen ();
11126   ;
11127   return 0;
11128 }
11129 _ACEOF
11130 if ac_fn_c_try_link "$LINENO"; then :
11131   ac_cv_lib_dl_dlopen=yes
11132 else
11133   ac_cv_lib_dl_dlopen=no
11134 fi
11135 rm -f core conftest.err conftest.$ac_objext \
11136     conftest$ac_exeext conftest.$ac_ext
11137 LIBS=$ac_check_lib_save_LIBS
11138 fi
11139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11140 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11141 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11142   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11143 else
11144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11145 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11146 if ${ac_cv_lib_svld_dlopen+:} false; then :
11147   $as_echo_n "(cached) " >&6
11148 else
11149   ac_check_lib_save_LIBS=$LIBS
11150 LIBS="-lsvld  $LIBS"
11151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11152 /* end confdefs.h.  */
11153
11154 /* Override any GCC internal prototype to avoid an error.
11155    Use char because int might match the return type of a GCC
11156    builtin and then its argument prototype would still apply.  */
11157 #ifdef __cplusplus
11158 extern "C"
11159 #endif
11160 char dlopen ();
11161 int
11162 main ()
11163 {
11164 return dlopen ();
11165   ;
11166   return 0;
11167 }
11168 _ACEOF
11169 if ac_fn_c_try_link "$LINENO"; then :
11170   ac_cv_lib_svld_dlopen=yes
11171 else
11172   ac_cv_lib_svld_dlopen=no
11173 fi
11174 rm -f core conftest.err conftest.$ac_objext \
11175     conftest$ac_exeext conftest.$ac_ext
11176 LIBS=$ac_check_lib_save_LIBS
11177 fi
11178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11179 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11180 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11181   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11182 else
11183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11184 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11185 if ${ac_cv_lib_dld_dld_link+:} false; then :
11186   $as_echo_n "(cached) " >&6
11187 else
11188   ac_check_lib_save_LIBS=$LIBS
11189 LIBS="-ldld  $LIBS"
11190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11191 /* end confdefs.h.  */
11192
11193 /* Override any GCC internal prototype to avoid an error.
11194    Use char because int might match the return type of a GCC
11195    builtin and then its argument prototype would still apply.  */
11196 #ifdef __cplusplus
11197 extern "C"
11198 #endif
11199 char dld_link ();
11200 int
11201 main ()
11202 {
11203 return dld_link ();
11204   ;
11205   return 0;
11206 }
11207 _ACEOF
11208 if ac_fn_c_try_link "$LINENO"; then :
11209   ac_cv_lib_dld_dld_link=yes
11210 else
11211   ac_cv_lib_dld_dld_link=no
11212 fi
11213 rm -f core conftest.err conftest.$ac_objext \
11214     conftest$ac_exeext conftest.$ac_ext
11215 LIBS=$ac_check_lib_save_LIBS
11216 fi
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11218 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11219 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11220   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11221 fi
11222
11223
11224 fi
11225
11226
11227 fi
11228
11229
11230 fi
11231
11232
11233 fi
11234
11235
11236 fi
11237
11238     ;;
11239   esac
11240
11241   if test "x$lt_cv_dlopen" != xno; then
11242     enable_dlopen=yes
11243   else
11244     enable_dlopen=no
11245   fi
11246
11247   case $lt_cv_dlopen in
11248   dlopen)
11249     save_CPPFLAGS="$CPPFLAGS"
11250     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11251
11252     save_LDFLAGS="$LDFLAGS"
11253     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11254
11255     save_LIBS="$LIBS"
11256     LIBS="$lt_cv_dlopen_libs $LIBS"
11257
11258     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11259 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11260 if ${lt_cv_dlopen_self+:} false; then :
11261   $as_echo_n "(cached) " >&6
11262 else
11263           if test "$cross_compiling" = yes; then :
11264   lt_cv_dlopen_self=cross
11265 else
11266   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11267   lt_status=$lt_dlunknown
11268   cat > conftest.$ac_ext <<_LT_EOF
11269 #line 11269 "configure"
11270 #include "confdefs.h"
11271
11272 #if HAVE_DLFCN_H
11273 #include <dlfcn.h>
11274 #endif
11275
11276 #include <stdio.h>
11277
11278 #ifdef RTLD_GLOBAL
11279 #  define LT_DLGLOBAL           RTLD_GLOBAL
11280 #else
11281 #  ifdef DL_GLOBAL
11282 #    define LT_DLGLOBAL         DL_GLOBAL
11283 #  else
11284 #    define LT_DLGLOBAL         0
11285 #  endif
11286 #endif
11287
11288 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11289    find out it does not work in some platform. */
11290 #ifndef LT_DLLAZY_OR_NOW
11291 #  ifdef RTLD_LAZY
11292 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11293 #  else
11294 #    ifdef DL_LAZY
11295 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11296 #    else
11297 #      ifdef RTLD_NOW
11298 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11299 #      else
11300 #        ifdef DL_NOW
11301 #          define LT_DLLAZY_OR_NOW      DL_NOW
11302 #        else
11303 #          define LT_DLLAZY_OR_NOW      0
11304 #        endif
11305 #      endif
11306 #    endif
11307 #  endif
11308 #endif
11309
11310 /* When -fvisbility=hidden is used, assume the code has been annotated
11311    correspondingly for the symbols needed.  */
11312 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11313 void fnord () __attribute__((visibility("default")));
11314 #endif
11315
11316 void fnord () { int i=42; }
11317 int main ()
11318 {
11319   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11320   int status = $lt_dlunknown;
11321
11322   if (self)
11323     {
11324       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11325       else
11326         {
11327           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11328           else puts (dlerror ());
11329         }
11330       /* dlclose (self); */
11331     }
11332   else
11333     puts (dlerror ());
11334
11335   return status;
11336 }
11337 _LT_EOF
11338   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11339   (eval $ac_link) 2>&5
11340   ac_status=$?
11341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11342   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11343     (./conftest; exit; ) >&5 2>/dev/null
11344     lt_status=$?
11345     case x$lt_status in
11346       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11347       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11348       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11349     esac
11350   else :
11351     # compilation failed
11352     lt_cv_dlopen_self=no
11353   fi
11354 fi
11355 rm -fr conftest*
11356
11357
11358 fi
11359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11360 $as_echo "$lt_cv_dlopen_self" >&6; }
11361
11362     if test "x$lt_cv_dlopen_self" = xyes; then
11363       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11364       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11365 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11366 if ${lt_cv_dlopen_self_static+:} false; then :
11367   $as_echo_n "(cached) " >&6
11368 else
11369           if test "$cross_compiling" = yes; then :
11370   lt_cv_dlopen_self_static=cross
11371 else
11372   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11373   lt_status=$lt_dlunknown
11374   cat > conftest.$ac_ext <<_LT_EOF
11375 #line 11375 "configure"
11376 #include "confdefs.h"
11377
11378 #if HAVE_DLFCN_H
11379 #include <dlfcn.h>
11380 #endif
11381
11382 #include <stdio.h>
11383
11384 #ifdef RTLD_GLOBAL
11385 #  define LT_DLGLOBAL           RTLD_GLOBAL
11386 #else
11387 #  ifdef DL_GLOBAL
11388 #    define LT_DLGLOBAL         DL_GLOBAL
11389 #  else
11390 #    define LT_DLGLOBAL         0
11391 #  endif
11392 #endif
11393
11394 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11395    find out it does not work in some platform. */
11396 #ifndef LT_DLLAZY_OR_NOW
11397 #  ifdef RTLD_LAZY
11398 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11399 #  else
11400 #    ifdef DL_LAZY
11401 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11402 #    else
11403 #      ifdef RTLD_NOW
11404 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11405 #      else
11406 #        ifdef DL_NOW
11407 #          define LT_DLLAZY_OR_NOW      DL_NOW
11408 #        else
11409 #          define LT_DLLAZY_OR_NOW      0
11410 #        endif
11411 #      endif
11412 #    endif
11413 #  endif
11414 #endif
11415
11416 /* When -fvisbility=hidden is used, assume the code has been annotated
11417    correspondingly for the symbols needed.  */
11418 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11419 void fnord () __attribute__((visibility("default")));
11420 #endif
11421
11422 void fnord () { int i=42; }
11423 int main ()
11424 {
11425   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11426   int status = $lt_dlunknown;
11427
11428   if (self)
11429     {
11430       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11431       else
11432         {
11433           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11434           else puts (dlerror ());
11435         }
11436       /* dlclose (self); */
11437     }
11438   else
11439     puts (dlerror ());
11440
11441   return status;
11442 }
11443 _LT_EOF
11444   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11445   (eval $ac_link) 2>&5
11446   ac_status=$?
11447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11448   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11449     (./conftest; exit; ) >&5 2>/dev/null
11450     lt_status=$?
11451     case x$lt_status in
11452       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11453       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11454       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11455     esac
11456   else :
11457     # compilation failed
11458     lt_cv_dlopen_self_static=no
11459   fi
11460 fi
11461 rm -fr conftest*
11462
11463
11464 fi
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11466 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11467     fi
11468
11469     CPPFLAGS="$save_CPPFLAGS"
11470     LDFLAGS="$save_LDFLAGS"
11471     LIBS="$save_LIBS"
11472     ;;
11473   esac
11474
11475   case $lt_cv_dlopen_self in
11476   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11477   *) enable_dlopen_self=unknown ;;
11478   esac
11479
11480   case $lt_cv_dlopen_self_static in
11481   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11482   *) enable_dlopen_self_static=unknown ;;
11483   esac
11484 fi
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502 striplib=
11503 old_striplib=
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11505 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11506 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11507   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11508   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11510 $as_echo "yes" >&6; }
11511 else
11512 # FIXME - insert some real tests, host_os isn't really good enough
11513   case $host_os in
11514   darwin*)
11515     if test -n "$STRIP" ; then
11516       striplib="$STRIP -x"
11517       old_striplib="$STRIP -S"
11518       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11519 $as_echo "yes" >&6; }
11520     else
11521       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11522 $as_echo "no" >&6; }
11523     fi
11524     ;;
11525   *)
11526     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11527 $as_echo "no" >&6; }
11528     ;;
11529   esac
11530 fi
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543   # Report which library types will actually be built
11544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11545 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11547 $as_echo "$can_build_shared" >&6; }
11548
11549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11550 $as_echo_n "checking whether to build shared libraries... " >&6; }
11551   test "$can_build_shared" = "no" && enable_shared=no
11552
11553   # On AIX, shared libraries and static libraries use the same namespace, and
11554   # are all built from PIC.
11555   case $host_os in
11556   aix3*)
11557     test "$enable_shared" = yes && enable_static=no
11558     if test -n "$RANLIB"; then
11559       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11560       postinstall_cmds='$RANLIB $lib'
11561     fi
11562     ;;
11563
11564   aix[4-9]*)
11565     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11566       test "$enable_shared" = yes && enable_static=no
11567     fi
11568     ;;
11569   esac
11570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11571 $as_echo "$enable_shared" >&6; }
11572
11573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11574 $as_echo_n "checking whether to build static libraries... " >&6; }
11575   # Make sure either enable_shared or enable_static is yes.
11576   test "$enable_shared" = yes || enable_static=yes
11577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11578 $as_echo "$enable_static" >&6; }
11579
11580
11581
11582
11583 fi
11584 ac_ext=c
11585 ac_cpp='$CPP $CPPFLAGS'
11586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11588 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11589
11590 CC="$lt_save_CC"
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604         ac_config_commands="$ac_config_commands libtool"
11605
11606
11607
11608
11609 # Only expand once:
11610
11611
11612
11613
11614
11615
11616
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11618 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11619     # Check whether --enable-maintainer-mode was given.
11620 if test "${enable_maintainer_mode+set}" = set; then :
11621   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11622 else
11623   USE_MAINTAINER_MODE=no
11624 fi
11625
11626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11627 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11628    if test $USE_MAINTAINER_MODE = yes; then
11629   MAINTAINER_MODE_TRUE=
11630   MAINTAINER_MODE_FALSE='#'
11631 else
11632   MAINTAINER_MODE_TRUE='#'
11633   MAINTAINER_MODE_FALSE=
11634 fi
11635
11636   MAINT=$MAINTAINER_MODE_TRUE
11637
11638
11639
11640
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11642 $as_echo_n "checking for sim debug setting... " >&6; }
11643 sim_debug="0"
11644 # Check whether --enable-sim-debug was given.
11645 if test "${enable_sim_debug+set}" = set; then :
11646   enableval=$enable_sim_debug; case "${enableval}" in
11647   yes) sim_debug="7";;
11648   no)  sim_debug="0";;
11649   *)   sim_debug="($enableval)";;
11650 esac
11651 fi
11652 if test "$sim_debug" != "0"; then
11653
11654 cat >>confdefs.h <<_ACEOF
11655 #define DEBUG $sim_debug
11656 _ACEOF
11657
11658 fi
11659
11660 cat >>confdefs.h <<_ACEOF
11661 #define WITH_DEBUG $sim_debug
11662 _ACEOF
11663
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11665 $as_echo "$sim_debug" >&6; }
11666
11667
11668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11669 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11670 sim_stdio="0"
11671 # Check whether --enable-sim-stdio was given.
11672 if test "${enable_sim_stdio+set}" = set; then :
11673   enableval=$enable_sim_stdio; case "${enableval}" in
11674   yes)  sim_stdio="DO_USE_STDIO";;
11675   no)   sim_stdio="DONT_USE_STDIO";;
11676   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11677 esac
11678 fi
11679
11680 cat >>confdefs.h <<_ACEOF
11681 #define WITH_STDIO $sim_stdio
11682 _ACEOF
11683
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11685 $as_echo "$sim_stdio" >&6; }
11686
11687
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11689 $as_echo_n "checking for sim trace settings... " >&6; }
11690 sim_trace="~TRACE_debug"
11691 # Check whether --enable-sim-trace was given.
11692 if test "${enable_sim_trace+set}" = set; then :
11693   enableval=$enable_sim_trace; case "${enableval}" in
11694   yes)  sim_trace="-1";;
11695   no)   sim_trace="0";;
11696   [-0-9]*)
11697         sim_trace="'(${enableval})'";;
11698   [[:lower:]]*)
11699         sim_trace=""
11700         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11701           if test x"$sim_trace" = x; then
11702             sim_trace="(TRACE_$x"
11703           else
11704             sim_trace="${sim_trace}|TRACE_$x"
11705           fi
11706         done
11707         sim_trace="$sim_trace)" ;;
11708 esac
11709 fi
11710
11711 cat >>confdefs.h <<_ACEOF
11712 #define WITH_TRACE $sim_trace
11713 _ACEOF
11714
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11716 $as_echo "$sim_trace" >&6; }
11717
11718
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11720 $as_echo_n "checking for sim profile settings... " >&6; }
11721 profile="1"
11722 sim_profile="-1"
11723 # Check whether --enable-sim-profile was given.
11724 if test "${enable_sim_profile+set}" = set; then :
11725   enableval=$enable_sim_profile; case "${enableval}" in
11726   yes)  profile="1" sim_profile="-1";;
11727   no)   profile="0" sim_profile="0";;
11728   [-0-9]*)
11729         profile="(${enableval})" sim_profile="(${enableval})";;
11730   [a-z]*)
11731     profile="1"
11732         sim_profile=""
11733         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11734           if test x"$sim_profile" = x; then
11735             sim_profile="(PROFILE_$x"
11736           else
11737             sim_profile="${sim_profile}|PROFILE_$x"
11738           fi
11739         done
11740         sim_profile="$sim_profile)" ;;
11741 esac
11742 fi
11743
11744 cat >>confdefs.h <<_ACEOF
11745 #define PROFILE $profile
11746 _ACEOF
11747
11748
11749 cat >>confdefs.h <<_ACEOF
11750 #define WITH_PROFILE $sim_profile
11751 _ACEOF
11752
11753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11754 $as_echo "$sim_profile" >&6; }
11755
11756
11757
11758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11759 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11760 sim_assert="1"
11761 # Check whether --enable-sim-assert was given.
11762 if test "${enable_sim_assert+set}" = set; then :
11763   enableval=$enable_sim_assert; case "${enableval}" in
11764   yes)  sim_assert="1";;
11765   no)   sim_assert="0";;
11766   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11767 esac
11768 fi
11769
11770 cat >>confdefs.h <<_ACEOF
11771 #define WITH_ASSERT $sim_assert
11772 _ACEOF
11773
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11775 $as_echo "$sim_assert" >&6; }
11776
11777
11778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11779 $as_echo_n "checking default sim environment setting... " >&6; }
11780 sim_environment="ALL_ENVIRONMENT"
11781 # Check whether --enable-sim-environment was given.
11782 if test "${enable_sim_environment+set}" = set; then :
11783   enableval=$enable_sim_environment; case "${enableval}" in
11784   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11785   user | USER)           sim_environment="USER_ENVIRONMENT";;
11786   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11787   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11788   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11789 esac
11790 fi
11791
11792 cat >>confdefs.h <<_ACEOF
11793 #define WITH_ENVIRONMENT $sim_environment
11794 _ACEOF
11795
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11797 $as_echo "$sim_environment" >&6; }
11798
11799
11800 sim_inline="-DDEFAULT_INLINE=0"
11801 # Check whether --enable-sim-inline was given.
11802 if test "${enable_sim_inline+set}" = set; then :
11803   enableval=$enable_sim_inline; sim_inline=""
11804 case "$enableval" in
11805   no)           sim_inline="-DDEFAULT_INLINE=0";;
11806   0)            sim_inline="-DDEFAULT_INLINE=0";;
11807   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11808   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11809   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11810        new_flag=""
11811        case "$x" in
11812          *_INLINE=*)    new_flag="-D$x";;
11813          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11814          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11815          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11816        esac
11817        if test x"$sim_inline" = x""; then
11818          sim_inline="$new_flag"
11819        else
11820          sim_inline="$sim_inline $new_flag"
11821        fi
11822      done;;
11823 esac
11824 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11825   echo "Setting inline flags = $sim_inline" 6>&1
11826 fi
11827 fi
11828
11829
11830
11831
11832 # Check whether --with-pkgversion was given.
11833 if test "${with_pkgversion+set}" = set; then :
11834   withval=$with_pkgversion; case "$withval" in
11835       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11836       no)  PKGVERSION= ;;
11837       *)   PKGVERSION="($withval) " ;;
11838      esac
11839 else
11840   PKGVERSION="(SIM) "
11841
11842 fi
11843
11844
11845
11846
11847
11848 # Check whether --with-bugurl was given.
11849 if test "${with_bugurl+set}" = set; then :
11850   withval=$with_bugurl; case "$withval" in
11851       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11852       no)  BUGURL=
11853            ;;
11854       *)   BUGURL="$withval"
11855            ;;
11856      esac
11857 else
11858   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11859
11860 fi
11861
11862   case ${BUGURL} in
11863   "")
11864     REPORT_BUGS_TO=
11865     REPORT_BUGS_TEXI=
11866     ;;
11867   *)
11868     REPORT_BUGS_TO="<$BUGURL>"
11869     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11870     ;;
11871   esac;
11872
11873
11874
11875
11876 cat >>confdefs.h <<_ACEOF
11877 #define PKGVERSION "$PKGVERSION"
11878 _ACEOF
11879
11880
11881 cat >>confdefs.h <<_ACEOF
11882 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11883 _ACEOF
11884
11885
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11887 $as_echo_n "checking return type of signal handlers... " >&6; }
11888 if ${ac_cv_type_signal+:} false; then :
11889   $as_echo_n "(cached) " >&6
11890 else
11891   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11892 /* end confdefs.h.  */
11893 #include <sys/types.h>
11894 #include <signal.h>
11895
11896 int
11897 main ()
11898 {
11899 return *(signal (0, 0)) (0) == 1;
11900   ;
11901   return 0;
11902 }
11903 _ACEOF
11904 if ac_fn_c_try_compile "$LINENO"; then :
11905   ac_cv_type_signal=int
11906 else
11907   ac_cv_type_signal=void
11908 fi
11909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11910 fi
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11912 $as_echo "$ac_cv_type_signal" >&6; }
11913
11914 cat >>confdefs.h <<_ACEOF
11915 #define RETSIGTYPE $ac_cv_type_signal
11916 _ACEOF
11917
11918
11919
11920
11921
11922
11923
11924 wire_endian="BIG"
11925 default_endian=""
11926 # Check whether --enable-sim-endian was given.
11927 if test "${enable_sim_endian+set}" = set; then :
11928   enableval=$enable_sim_endian; case "${enableval}" in
11929   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11930   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11931   yes)   if test x"$wire_endian" != x; then
11932            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11933          else
11934           if test x"$default_endian" != x; then
11935              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11936            else
11937              echo "No hard-wired endian for target $target" 1>&6
11938              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11939            fi
11940          fi;;
11941   no)    if test x"$default_endian" != x; then
11942            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11943          else
11944            if test x"$wire_endian" != x; then
11945              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11946            else
11947              echo "No default endian for target $target" 1>&6
11948              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11949            fi
11950          fi;;
11951   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11952 esac
11953 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11954   echo "Setting endian flags = $sim_endian" 6>&1
11955 fi
11956 else
11957   if test x"$default_endian" != x; then
11958   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11959 else
11960   if test x"$wire_endian" != x; then
11961     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11962   else
11963     sim_endian=
11964   fi
11965 fi
11966 fi
11967
11968 wire_alignment="STRICT_ALIGNMENT"
11969 default_alignment=""
11970
11971 # Check whether --enable-sim-alignment was given.
11972 if test "${enable_sim_alignment+set}" = set; then :
11973   enableval=$enable_sim_alignment; case "${enableval}" in
11974   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11975   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11976   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11977   yes) if test x"$wire_alignment" != x; then
11978          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11979        else
11980          if test x"$default_alignment" != x; then
11981            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11982          else
11983            echo "No hard-wired alignment for target $target" 1>&6
11984            sim_alignment="-DWITH_ALIGNMENT=0"
11985          fi
11986        fi;;
11987   no)  if test x"$default_alignment" != x; then
11988          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11989        else
11990          if test x"$wire_alignment" != x; then
11991            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11992          else
11993            echo "No default alignment for target $target" 1>&6
11994            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11995          fi
11996        fi;;
11997   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11998 esac
11999 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12000   echo "Setting alignment flags = $sim_alignment" 6>&1
12001 fi
12002 else
12003   if test x"$default_alignment" != x; then
12004   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12005 else
12006   if test x"$wire_alignment" != x; then
12007     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12008   else
12009     sim_alignment=
12010   fi
12011 fi
12012 fi
12013
12014
12015 default_sim_scache="16384"
12016 # Check whether --enable-sim-scache was given.
12017 if test "${enable_sim_scache+set}" = set; then :
12018   enableval=$enable_sim_scache; case "${enableval}" in
12019   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
12020   no)   sim_scache="-DWITH_SCACHE=0" ;;
12021   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12022   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12023         sim_scache="";;
12024 esac
12025 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12026   echo "Setting scache size = $sim_scache" 6>&1
12027 fi
12028 else
12029   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12030 fi
12031
12032
12033
12034 default_sim_default_model="m32r/d"
12035 # Check whether --enable-sim-default-model was given.
12036 if test "${enable_sim_default_model+set}" = set; then :
12037   enableval=$enable_sim_default_model; case "${enableval}" in
12038   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12039   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12040 esac
12041 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12042   echo "Setting default model = $sim_default_model" 6>&1
12043 fi
12044 else
12045   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12046 fi
12047
12048
12049
12050 # Check whether --enable-werror was given.
12051 if test "${enable_werror+set}" = set; then :
12052   enableval=$enable_werror; case "${enableval}" in
12053      yes | y) ERROR_ON_WARNING="yes" ;;
12054      no | n)  ERROR_ON_WARNING="no" ;;
12055      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12056    esac
12057 fi
12058
12059
12060 # Enable -Werror by default when using gcc
12061 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12062     ERROR_ON_WARNING=yes
12063 fi
12064
12065 WERROR_CFLAGS=""
12066
12067 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12068 -Wpointer-sign \
12069 -Wno-unused -Wunused-value -Wunused-function \
12070 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12071 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12072 -Wold-style-declaration -Wold-style-definition"
12073
12074 # Enable -Wno-format by default when using gcc on mingw since many
12075 # GCC versions complain about %I64.
12076 case "${host}" in
12077   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12078   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12079 esac
12080
12081 # Check whether --enable-build-warnings was given.
12082 if test "${enable_build_warnings+set}" = set; then :
12083   enableval=$enable_build_warnings; case "${enableval}" in
12084   yes)  ;;
12085   no)   build_warnings="-w";;
12086   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12087         build_warnings="${build_warnings} ${t}";;
12088   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12089         build_warnings="${t} ${build_warnings}";;
12090   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12091 esac
12092 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12093   echo "Setting compiler warning flags = $build_warnings" 6>&1
12094 fi
12095 fi
12096 # Check whether --enable-sim-build-warnings was given.
12097 if test "${enable_sim_build_warnings+set}" = set; then :
12098   enableval=$enable_sim_build_warnings; case "${enableval}" in
12099   yes)  ;;
12100   no)   build_warnings="-w";;
12101   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12102         build_warnings="${build_warnings} ${t}";;
12103   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12104         build_warnings="${t} ${build_warnings}";;
12105   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12106 esac
12107 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12108   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12109 fi
12110 fi
12111 WARN_CFLAGS=""
12112 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12113 then
12114     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12115 $as_echo_n "checking compiler warning flags... " >&6; }
12116     # Separate out the -Werror flag as some files just cannot be
12117     # compiled with it enabled.
12118     for w in ${build_warnings}; do
12119         case $w in
12120         -Werr*) WERROR_CFLAGS=-Werror ;;
12121         *) # Check that GCC accepts it
12122             saved_CFLAGS="$CFLAGS"
12123             CFLAGS="$CFLAGS -Werror $w"
12124             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12125 /* end confdefs.h.  */
12126
12127 int
12128 main ()
12129 {
12130
12131   ;
12132   return 0;
12133 }
12134 _ACEOF
12135 if ac_fn_c_try_compile "$LINENO"; then :
12136   WARN_CFLAGS="${WARN_CFLAGS} $w"
12137 fi
12138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12139             CFLAGS="$saved_CFLAGS"
12140         esac
12141     done
12142     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12143 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12144 fi
12145
12146
12147 cgen_maint=no
12148 cgen=guile
12149 cgendir='$(srcdir)/../../cgen'
12150 # Check whether --enable-cgen-maint was given.
12151 if test "${enable_cgen_maint+set}" = set; then :
12152   enableval=$enable_cgen_maint; case "${enableval}" in
12153   yes)  cgen_maint=yes ;;
12154   no)   cgen_maint=no ;;
12155   *)
12156         # Argument is a directory where cgen can be found.  In some
12157         # future world cgen could be installable, but right now this
12158         # is not the case.  Instead we assume the directory is a path
12159         # to the cgen source tree.
12160         cgen_maint=yes
12161         if test -r ${enableval}/iformat.scm; then
12162           # This looks like a cgen source tree.
12163           cgendir=${enableval}
12164         else
12165           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12166         fi
12167         ;;
12168 esac
12169 fi
12170 if test x${cgen_maint} != xno ; then
12171   CGEN_MAINT=''
12172 else
12173   CGEN_MAINT='#'
12174 fi
12175
12176
12177
12178
12179
12180   case "${target_alias}" in
12181   m32r*-linux*)
12182     traps_obj=traps-linux.o
12183     sim_extra_cflags="-DM32R_LINUX"
12184     ;;
12185   *)
12186     traps_obj=traps.o
12187     sim_extra_cflags="-DM32R_ELF"
12188     ;;
12189   esac
12190
12191
12192
12193
12194 if test ""; then
12195   hardware=""
12196 else
12197   hardware="cfi core pal glue"
12198 fi
12199 hardware="$hardware m32r_cache m32r_uart"
12200
12201 sim_hw_cflags="-DWITH_HW=1"
12202 sim_hw="$hardware"
12203 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12204
12205 # Check whether --enable-sim-hardware was given.
12206 if test "${enable_sim_hardware+set}" = set; then :
12207   enableval=$enable_sim_hardware;
12208 else
12209   enable_sim_hardware="yes"
12210 fi
12211
12212 case ${enable_sim_hardware} in
12213   yes|no) ;;
12214   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12215   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12216   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12217 esac
12218
12219 if test "$enable_sim_hardware" = no; then
12220   sim_hw_objs=
12221   sim_hw_cflags="-DWITH_HW=0"
12222   sim_hw=
12223 else
12224   sim_hw_cflags="-DWITH_HW=1"
12225   # remove duplicates
12226   sim_hw=""
12227   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12228   for i in $hardware ; do
12229     case " $sim_hw " in
12230       *" $i "*) ;;
12231       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12232     esac
12233   done
12234   # mingw does not support sockser
12235   case ${host} in
12236     *mingw*) ;;
12237     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12238        # that you instatiate.  Instead, other code will call into it directly.
12239        # At some point, we should convert it over.
12240        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12241
12242 cat >>confdefs.h <<_ACEOF
12243 #define HAVE_DV_SOCKSER 1
12244 _ACEOF
12245
12246        ;;
12247   esac
12248   if test x"$silent" != x"yes"; then
12249     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12250   fi
12251     case " $hardware " in
12252     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12253 $as_echo_n "checking for log2 in -lm... " >&6; }
12254 if ${ac_cv_lib_m_log2+:} false; then :
12255   $as_echo_n "(cached) " >&6
12256 else
12257   ac_check_lib_save_LIBS=$LIBS
12258 LIBS="-lm  $LIBS"
12259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12260 /* end confdefs.h.  */
12261
12262 /* Override any GCC internal prototype to avoid an error.
12263    Use char because int might match the return type of a GCC
12264    builtin and then its argument prototype would still apply.  */
12265 #ifdef __cplusplus
12266 extern "C"
12267 #endif
12268 char log2 ();
12269 int
12270 main ()
12271 {
12272 return log2 ();
12273   ;
12274   return 0;
12275 }
12276 _ACEOF
12277 if ac_fn_c_try_link "$LINENO"; then :
12278   ac_cv_lib_m_log2=yes
12279 else
12280   ac_cv_lib_m_log2=no
12281 fi
12282 rm -f core conftest.err conftest.$ac_objext \
12283     conftest$ac_exeext conftest.$ac_ext
12284 LIBS=$ac_check_lib_save_LIBS
12285 fi
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12287 $as_echo "$ac_cv_lib_m_log2" >&6; }
12288 if test "x$ac_cv_lib_m_log2" = xyes; then :
12289   cat >>confdefs.h <<_ACEOF
12290 #define HAVE_LIBM 1
12291 _ACEOF
12292
12293   LIBS="-lm $LIBS"
12294
12295 fi
12296 ;;
12297   esac
12298 fi
12299
12300
12301
12302 cgen_breaks=""
12303 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12304 cgen_breaks="break cgen_rtx_error";
12305 fi
12306
12307 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12308
12309 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12310
12311 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12312
12313 ac_config_commands="$ac_config_commands Makefile"
12314
12315 ac_config_commands="$ac_config_commands stamp-h"
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329 cat >confcache <<\_ACEOF
12330 # This file is a shell script that caches the results of configure
12331 # tests run on this system so they can be shared between configure
12332 # scripts and configure runs, see configure's option --config-cache.
12333 # It is not useful on other systems.  If it contains results you don't
12334 # want to keep, you may remove or edit it.
12335 #
12336 # config.status only pays attention to the cache file if you give it
12337 # the --recheck option to rerun configure.
12338 #
12339 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12340 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12341 # following values.
12342
12343 _ACEOF
12344
12345 # The following way of writing the cache mishandles newlines in values,
12346 # but we know of no workaround that is simple, portable, and efficient.
12347 # So, we kill variables containing newlines.
12348 # Ultrix sh set writes to stderr and can't be redirected directly,
12349 # and sets the high bit in the cache file unless we assign to the vars.
12350 (
12351   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12352     eval ac_val=\$$ac_var
12353     case $ac_val in #(
12354     *${as_nl}*)
12355       case $ac_var in #(
12356       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12357 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12358       esac
12359       case $ac_var in #(
12360       _ | IFS | as_nl) ;; #(
12361       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12362       *) { eval $ac_var=; unset $ac_var;} ;;
12363       esac ;;
12364     esac
12365   done
12366
12367   (set) 2>&1 |
12368     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12369     *${as_nl}ac_space=\ *)
12370       # `set' does not quote correctly, so add quotes: double-quote
12371       # substitution turns \\\\ into \\, and sed turns \\ into \.
12372       sed -n \
12373         "s/'/'\\\\''/g;
12374           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12375       ;; #(
12376     *)
12377       # `set' quotes correctly as required by POSIX, so do not add quotes.
12378       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12379       ;;
12380     esac |
12381     sort
12382 ) |
12383   sed '
12384      /^ac_cv_env_/b end
12385      t clear
12386      :clear
12387      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12388      t end
12389      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12390      :end' >>confcache
12391 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12392   if test -w "$cache_file"; then
12393     if test "x$cache_file" != "x/dev/null"; then
12394       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12395 $as_echo "$as_me: updating cache $cache_file" >&6;}
12396       if test ! -f "$cache_file" || test -h "$cache_file"; then
12397         cat confcache >"$cache_file"
12398       else
12399         case $cache_file in #(
12400         */* | ?:*)
12401           mv -f confcache "$cache_file"$$ &&
12402           mv -f "$cache_file"$$ "$cache_file" ;; #(
12403         *)
12404           mv -f confcache "$cache_file" ;;
12405         esac
12406       fi
12407     fi
12408   else
12409     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12410 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12411   fi
12412 fi
12413 rm -f confcache
12414
12415 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12416 # Let make expand exec_prefix.
12417 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12418
12419 DEFS=-DHAVE_CONFIG_H
12420
12421 ac_libobjs=
12422 ac_ltlibobjs=
12423 U=
12424 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12425   # 1. Remove the extension, and $U if already installed.
12426   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12427   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12428   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12429   #    will be set to the directory where LIBOBJS objects are built.
12430   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12431   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12432 done
12433 LIBOBJS=$ac_libobjs
12434
12435 LTLIBOBJS=$ac_ltlibobjs
12436
12437
12438
12439 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12440   as_fn_error $? "conditional \"GMAKE\" was never defined.
12441 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12442 fi
12443 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12444   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12445 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12446 fi
12447 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12448   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12449 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12450 fi
12451
12452 : "${CONFIG_STATUS=./config.status}"
12453 ac_write_fail=0
12454 ac_clean_files_save=$ac_clean_files
12455 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12456 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12457 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12458 as_write_fail=0
12459 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12460 #! $SHELL
12461 # Generated by $as_me.
12462 # Run this file to recreate the current configuration.
12463 # Compiler output produced by configure, useful for debugging
12464 # configure, is in config.log if it exists.
12465
12466 debug=false
12467 ac_cs_recheck=false
12468 ac_cs_silent=false
12469
12470 SHELL=\${CONFIG_SHELL-$SHELL}
12471 export SHELL
12472 _ASEOF
12473 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12474 ## -------------------- ##
12475 ## M4sh Initialization. ##
12476 ## -------------------- ##
12477
12478 # Be more Bourne compatible
12479 DUALCASE=1; export DUALCASE # for MKS sh
12480 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12481   emulate sh
12482   NULLCMD=:
12483   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12484   # is contrary to our usage.  Disable this feature.
12485   alias -g '${1+"$@"}'='"$@"'
12486   setopt NO_GLOB_SUBST
12487 else
12488   case `(set -o) 2>/dev/null` in #(
12489   *posix*) :
12490     set -o posix ;; #(
12491   *) :
12492      ;;
12493 esac
12494 fi
12495
12496
12497 as_nl='
12498 '
12499 export as_nl
12500 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12501 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12502 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12503 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12504 # Prefer a ksh shell builtin over an external printf program on Solaris,
12505 # but without wasting forks for bash or zsh.
12506 if test -z "$BASH_VERSION$ZSH_VERSION" \
12507     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12508   as_echo='print -r --'
12509   as_echo_n='print -rn --'
12510 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12511   as_echo='printf %s\n'
12512   as_echo_n='printf %s'
12513 else
12514   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12515     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12516     as_echo_n='/usr/ucb/echo -n'
12517   else
12518     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12519     as_echo_n_body='eval
12520       arg=$1;
12521       case $arg in #(
12522       *"$as_nl"*)
12523         expr "X$arg" : "X\\(.*\\)$as_nl";
12524         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12525       esac;
12526       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12527     '
12528     export as_echo_n_body
12529     as_echo_n='sh -c $as_echo_n_body as_echo'
12530   fi
12531   export as_echo_body
12532   as_echo='sh -c $as_echo_body as_echo'
12533 fi
12534
12535 # The user is always right.
12536 if test "${PATH_SEPARATOR+set}" != set; then
12537   PATH_SEPARATOR=:
12538   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12539     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12540       PATH_SEPARATOR=';'
12541   }
12542 fi
12543
12544
12545 # IFS
12546 # We need space, tab and new line, in precisely that order.  Quoting is
12547 # there to prevent editors from complaining about space-tab.
12548 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12549 # splitting by setting IFS to empty value.)
12550 IFS=" ""        $as_nl"
12551
12552 # Find who we are.  Look in the path if we contain no directory separator.
12553 as_myself=
12554 case $0 in #((
12555   *[\\/]* ) as_myself=$0 ;;
12556   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12557 for as_dir in $PATH
12558 do
12559   IFS=$as_save_IFS
12560   test -z "$as_dir" && as_dir=.
12561     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12562   done
12563 IFS=$as_save_IFS
12564
12565      ;;
12566 esac
12567 # We did not find ourselves, most probably we were run as `sh COMMAND'
12568 # in which case we are not to be found in the path.
12569 if test "x$as_myself" = x; then
12570   as_myself=$0
12571 fi
12572 if test ! -f "$as_myself"; then
12573   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12574   exit 1
12575 fi
12576
12577 # Unset variables that we do not need and which cause bugs (e.g. in
12578 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12579 # suppresses any "Segmentation fault" message there.  '((' could
12580 # trigger a bug in pdksh 5.2.14.
12581 for as_var in BASH_ENV ENV MAIL MAILPATH
12582 do eval test x\${$as_var+set} = xset \
12583   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12584 done
12585 PS1='$ '
12586 PS2='> '
12587 PS4='+ '
12588
12589 # NLS nuisances.
12590 LC_ALL=C
12591 export LC_ALL
12592 LANGUAGE=C
12593 export LANGUAGE
12594
12595 # CDPATH.
12596 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12597
12598
12599 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12600 # ----------------------------------------
12601 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12602 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12603 # script with STATUS, using 1 if that was 0.
12604 as_fn_error ()
12605 {
12606   as_status=$1; test $as_status -eq 0 && as_status=1
12607   if test "$4"; then
12608     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12609     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12610   fi
12611   $as_echo "$as_me: error: $2" >&2
12612   as_fn_exit $as_status
12613 } # as_fn_error
12614
12615
12616 # as_fn_set_status STATUS
12617 # -----------------------
12618 # Set $? to STATUS, without forking.
12619 as_fn_set_status ()
12620 {
12621   return $1
12622 } # as_fn_set_status
12623
12624 # as_fn_exit STATUS
12625 # -----------------
12626 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12627 as_fn_exit ()
12628 {
12629   set +e
12630   as_fn_set_status $1
12631   exit $1
12632 } # as_fn_exit
12633
12634 # as_fn_unset VAR
12635 # ---------------
12636 # Portably unset VAR.
12637 as_fn_unset ()
12638 {
12639   { eval $1=; unset $1;}
12640 }
12641 as_unset=as_fn_unset
12642 # as_fn_append VAR VALUE
12643 # ----------------------
12644 # Append the text in VALUE to the end of the definition contained in VAR. Take
12645 # advantage of any shell optimizations that allow amortized linear growth over
12646 # repeated appends, instead of the typical quadratic growth present in naive
12647 # implementations.
12648 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12649   eval 'as_fn_append ()
12650   {
12651     eval $1+=\$2
12652   }'
12653 else
12654   as_fn_append ()
12655   {
12656     eval $1=\$$1\$2
12657   }
12658 fi # as_fn_append
12659
12660 # as_fn_arith ARG...
12661 # ------------------
12662 # Perform arithmetic evaluation on the ARGs, and store the result in the
12663 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12664 # must be portable across $(()) and expr.
12665 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12666   eval 'as_fn_arith ()
12667   {
12668     as_val=$(( $* ))
12669   }'
12670 else
12671   as_fn_arith ()
12672   {
12673     as_val=`expr "$@" || test $? -eq 1`
12674   }
12675 fi # as_fn_arith
12676
12677
12678 if expr a : '\(a\)' >/dev/null 2>&1 &&
12679    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12680   as_expr=expr
12681 else
12682   as_expr=false
12683 fi
12684
12685 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12686   as_basename=basename
12687 else
12688   as_basename=false
12689 fi
12690
12691 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12692   as_dirname=dirname
12693 else
12694   as_dirname=false
12695 fi
12696
12697 as_me=`$as_basename -- "$0" ||
12698 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12699          X"$0" : 'X\(//\)$' \| \
12700          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12701 $as_echo X/"$0" |
12702     sed '/^.*\/\([^/][^/]*\)\/*$/{
12703             s//\1/
12704             q
12705           }
12706           /^X\/\(\/\/\)$/{
12707             s//\1/
12708             q
12709           }
12710           /^X\/\(\/\).*/{
12711             s//\1/
12712             q
12713           }
12714           s/.*/./; q'`
12715
12716 # Avoid depending upon Character Ranges.
12717 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12718 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12719 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12720 as_cr_digits='0123456789'
12721 as_cr_alnum=$as_cr_Letters$as_cr_digits
12722
12723 ECHO_C= ECHO_N= ECHO_T=
12724 case `echo -n x` in #(((((
12725 -n*)
12726   case `echo 'xy\c'` in
12727   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12728   xy)  ECHO_C='\c';;
12729   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12730        ECHO_T=' ';;
12731   esac;;
12732 *)
12733   ECHO_N='-n';;
12734 esac
12735
12736 rm -f conf$$ conf$$.exe conf$$.file
12737 if test -d conf$$.dir; then
12738   rm -f conf$$.dir/conf$$.file
12739 else
12740   rm -f conf$$.dir
12741   mkdir conf$$.dir 2>/dev/null
12742 fi
12743 if (echo >conf$$.file) 2>/dev/null; then
12744   if ln -s conf$$.file conf$$ 2>/dev/null; then
12745     as_ln_s='ln -s'
12746     # ... but there are two gotchas:
12747     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12748     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12749     # In both cases, we have to default to `cp -pR'.
12750     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12751       as_ln_s='cp -pR'
12752   elif ln conf$$.file conf$$ 2>/dev/null; then
12753     as_ln_s=ln
12754   else
12755     as_ln_s='cp -pR'
12756   fi
12757 else
12758   as_ln_s='cp -pR'
12759 fi
12760 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12761 rmdir conf$$.dir 2>/dev/null
12762
12763
12764 # as_fn_mkdir_p
12765 # -------------
12766 # Create "$as_dir" as a directory, including parents if necessary.
12767 as_fn_mkdir_p ()
12768 {
12769
12770   case $as_dir in #(
12771   -*) as_dir=./$as_dir;;
12772   esac
12773   test -d "$as_dir" || eval $as_mkdir_p || {
12774     as_dirs=
12775     while :; do
12776       case $as_dir in #(
12777       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12778       *) as_qdir=$as_dir;;
12779       esac
12780       as_dirs="'$as_qdir' $as_dirs"
12781       as_dir=`$as_dirname -- "$as_dir" ||
12782 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12783          X"$as_dir" : 'X\(//\)[^/]' \| \
12784          X"$as_dir" : 'X\(//\)$' \| \
12785          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12786 $as_echo X"$as_dir" |
12787     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12788             s//\1/
12789             q
12790           }
12791           /^X\(\/\/\)[^/].*/{
12792             s//\1/
12793             q
12794           }
12795           /^X\(\/\/\)$/{
12796             s//\1/
12797             q
12798           }
12799           /^X\(\/\).*/{
12800             s//\1/
12801             q
12802           }
12803           s/.*/./; q'`
12804       test -d "$as_dir" && break
12805     done
12806     test -z "$as_dirs" || eval "mkdir $as_dirs"
12807   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12808
12809
12810 } # as_fn_mkdir_p
12811 if mkdir -p . 2>/dev/null; then
12812   as_mkdir_p='mkdir -p "$as_dir"'
12813 else
12814   test -d ./-p && rmdir ./-p
12815   as_mkdir_p=false
12816 fi
12817
12818
12819 # as_fn_executable_p FILE
12820 # -----------------------
12821 # Test if FILE is an executable regular file.
12822 as_fn_executable_p ()
12823 {
12824   test -f "$1" && test -x "$1"
12825 } # as_fn_executable_p
12826 as_test_x='test -x'
12827 as_executable_p=as_fn_executable_p
12828
12829 # Sed expression to map a string onto a valid CPP name.
12830 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12831
12832 # Sed expression to map a string onto a valid variable name.
12833 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12834
12835
12836 exec 6>&1
12837 ## ----------------------------------- ##
12838 ## Main body of $CONFIG_STATUS script. ##
12839 ## ----------------------------------- ##
12840 _ASEOF
12841 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12842
12843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12844 # Save the log message, to keep $0 and so on meaningful, and to
12845 # report actual input values of CONFIG_FILES etc. instead of their
12846 # values after options handling.
12847 ac_log="
12848 This file was extended by $as_me, which was
12849 generated by GNU Autoconf 2.69.  Invocation command line was
12850
12851   CONFIG_FILES    = $CONFIG_FILES
12852   CONFIG_HEADERS  = $CONFIG_HEADERS
12853   CONFIG_LINKS    = $CONFIG_LINKS
12854   CONFIG_COMMANDS = $CONFIG_COMMANDS
12855   $ $0 $@
12856
12857 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12858 "
12859
12860 _ACEOF
12861
12862 case $ac_config_files in *"
12863 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12864 esac
12865
12866 case $ac_config_headers in *"
12867 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12868 esac
12869
12870
12871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12872 # Files that config.status was made for.
12873 config_files="$ac_config_files"
12874 config_headers="$ac_config_headers"
12875 config_commands="$ac_config_commands"
12876
12877 _ACEOF
12878
12879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12880 ac_cs_usage="\
12881 \`$as_me' instantiates files and other configuration actions
12882 from templates according to the current configuration.  Unless the files
12883 and actions are specified as TAGs, all are instantiated by default.
12884
12885 Usage: $0 [OPTION]... [TAG]...
12886
12887   -h, --help       print this help, then exit
12888   -V, --version    print version number and configuration settings, then exit
12889       --config     print configuration, then exit
12890   -q, --quiet, --silent
12891                    do not print progress messages
12892   -d, --debug      don't remove temporary files
12893       --recheck    update $as_me by reconfiguring in the same conditions
12894       --file=FILE[:TEMPLATE]
12895                    instantiate the configuration file FILE
12896       --header=FILE[:TEMPLATE]
12897                    instantiate the configuration header FILE
12898
12899 Configuration files:
12900 $config_files
12901
12902 Configuration headers:
12903 $config_headers
12904
12905 Configuration commands:
12906 $config_commands
12907
12908 Report bugs to the package provider."
12909
12910 _ACEOF
12911 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12912 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12913 ac_cs_version="\\
12914 config.status
12915 configured by $0, generated by GNU Autoconf 2.69,
12916   with options \\"\$ac_cs_config\\"
12917
12918 Copyright (C) 2012 Free Software Foundation, Inc.
12919 This config.status script is free software; the Free Software Foundation
12920 gives unlimited permission to copy, distribute and modify it."
12921
12922 ac_pwd='$ac_pwd'
12923 srcdir='$srcdir'
12924 INSTALL='$INSTALL'
12925 AWK='$AWK'
12926 test -n "\$AWK" || AWK=awk
12927 _ACEOF
12928
12929 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12930 # The default lists apply if the user does not specify any file.
12931 ac_need_defaults=:
12932 while test $# != 0
12933 do
12934   case $1 in
12935   --*=?*)
12936     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12937     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12938     ac_shift=:
12939     ;;
12940   --*=)
12941     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12942     ac_optarg=
12943     ac_shift=:
12944     ;;
12945   *)
12946     ac_option=$1
12947     ac_optarg=$2
12948     ac_shift=shift
12949     ;;
12950   esac
12951
12952   case $ac_option in
12953   # Handling of the options.
12954   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12955     ac_cs_recheck=: ;;
12956   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12957     $as_echo "$ac_cs_version"; exit ;;
12958   --config | --confi | --conf | --con | --co | --c )
12959     $as_echo "$ac_cs_config"; exit ;;
12960   --debug | --debu | --deb | --de | --d | -d )
12961     debug=: ;;
12962   --file | --fil | --fi | --f )
12963     $ac_shift
12964     case $ac_optarg in
12965     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12966     '') as_fn_error $? "missing file argument" ;;
12967     esac
12968     as_fn_append CONFIG_FILES " '$ac_optarg'"
12969     ac_need_defaults=false;;
12970   --header | --heade | --head | --hea )
12971     $ac_shift
12972     case $ac_optarg in
12973     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12974     esac
12975     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12976     ac_need_defaults=false;;
12977   --he | --h)
12978     # Conflict between --help and --header
12979     as_fn_error $? "ambiguous option: \`$1'
12980 Try \`$0 --help' for more information.";;
12981   --help | --hel | -h )
12982     $as_echo "$ac_cs_usage"; exit ;;
12983   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12984   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12985     ac_cs_silent=: ;;
12986
12987   # This is an error.
12988   -*) as_fn_error $? "unrecognized option: \`$1'
12989 Try \`$0 --help' for more information." ;;
12990
12991   *) as_fn_append ac_config_targets " $1"
12992      ac_need_defaults=false ;;
12993
12994   esac
12995   shift
12996 done
12997
12998 ac_configure_extra_args=
12999
13000 if $ac_cs_silent; then
13001   exec 6>/dev/null
13002   ac_configure_extra_args="$ac_configure_extra_args --silent"
13003 fi
13004
13005 _ACEOF
13006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13007 if \$ac_cs_recheck; then
13008   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13009   shift
13010   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13011   CONFIG_SHELL='$SHELL'
13012   export CONFIG_SHELL
13013   exec "\$@"
13014 fi
13015
13016 _ACEOF
13017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13018 exec 5>>config.log
13019 {
13020   echo
13021   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13022 ## Running $as_me. ##
13023 _ASBOX
13024   $as_echo "$ac_log"
13025 } >&5
13026
13027 _ACEOF
13028 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13029 #
13030 # INIT-COMMANDS
13031 #
13032 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13033
13034
13035 # The HP-UX ksh and POSIX shell print the target directory to stdout
13036 # if CDPATH is set.
13037 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13038
13039 sed_quote_subst='$sed_quote_subst'
13040 double_quote_subst='$double_quote_subst'
13041 delay_variable_subst='$delay_variable_subst'
13042 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13043 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13044 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13045 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13046 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13047 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13048 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13049 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13050 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13051 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13052 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13053 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13054 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13055 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13056 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13057 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13058 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13059 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13060 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13061 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13062 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13063 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13064 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13065 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13066 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13067 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13068 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13069 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13070 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13071 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13072 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13073 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13074 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13075 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13076 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13077 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13078 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13079 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13080 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13081 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13082 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13083 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13084 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13085 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13086 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13087 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13088 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13089 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13090 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"`'
13091 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13092 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13093 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13094 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13095 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13096 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13097 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13098 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13099 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13100 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13101 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13102 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13103 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13104 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13105 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13106 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13107 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13108 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13109 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13110 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13111 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13112 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13113 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13114 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13115 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13116 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13117 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13118 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13119 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13120 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13121 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13122 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13123 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13124 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13125 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13126 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13127 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13128 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13129 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13130 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13131 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13132 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13133 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13134 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13135 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13136 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13137 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13138 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13139 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13140 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13141 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13142 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13143 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13144 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13145 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13146 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13147 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13148 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13149 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13150 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13151 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13152 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13153 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13154 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13155 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13156 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13157 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13158 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13159 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13160 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13161 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13162
13163 LTCC='$LTCC'
13164 LTCFLAGS='$LTCFLAGS'
13165 compiler='$compiler_DEFAULT'
13166
13167 # A function that is used when there is no print builtin or printf.
13168 func_fallback_echo ()
13169 {
13170   eval 'cat <<_LTECHO_EOF
13171 \$1
13172 _LTECHO_EOF'
13173 }
13174
13175 # Quote evaled strings.
13176 for var in SHELL \
13177 ECHO \
13178 SED \
13179 GREP \
13180 EGREP \
13181 FGREP \
13182 LD \
13183 NM \
13184 LN_S \
13185 lt_SP2NL \
13186 lt_NL2SP \
13187 reload_flag \
13188 OBJDUMP \
13189 deplibs_check_method \
13190 file_magic_cmd \
13191 AR \
13192 AR_FLAGS \
13193 STRIP \
13194 RANLIB \
13195 CC \
13196 CFLAGS \
13197 compiler \
13198 lt_cv_sys_global_symbol_pipe \
13199 lt_cv_sys_global_symbol_to_cdecl \
13200 lt_cv_sys_global_symbol_to_c_name_address \
13201 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13202 lt_prog_compiler_no_builtin_flag \
13203 lt_prog_compiler_wl \
13204 lt_prog_compiler_pic \
13205 lt_prog_compiler_static \
13206 lt_cv_prog_compiler_c_o \
13207 need_locks \
13208 DSYMUTIL \
13209 NMEDIT \
13210 LIPO \
13211 OTOOL \
13212 OTOOL64 \
13213 shrext_cmds \
13214 export_dynamic_flag_spec \
13215 whole_archive_flag_spec \
13216 compiler_needs_object \
13217 with_gnu_ld \
13218 allow_undefined_flag \
13219 no_undefined_flag \
13220 hardcode_libdir_flag_spec \
13221 hardcode_libdir_flag_spec_ld \
13222 hardcode_libdir_separator \
13223 fix_srcfile_path \
13224 exclude_expsyms \
13225 include_expsyms \
13226 file_list_spec \
13227 variables_saved_for_relink \
13228 libname_spec \
13229 library_names_spec \
13230 soname_spec \
13231 install_override_mode \
13232 finish_eval \
13233 old_striplib \
13234 striplib; do
13235     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13236     *[\\\\\\\`\\"\\\$]*)
13237       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13238       ;;
13239     *)
13240       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13241       ;;
13242     esac
13243 done
13244
13245 # Double-quote double-evaled strings.
13246 for var in reload_cmds \
13247 old_postinstall_cmds \
13248 old_postuninstall_cmds \
13249 old_archive_cmds \
13250 extract_expsyms_cmds \
13251 old_archive_from_new_cmds \
13252 old_archive_from_expsyms_cmds \
13253 archive_cmds \
13254 archive_expsym_cmds \
13255 module_cmds \
13256 module_expsym_cmds \
13257 export_symbols_cmds \
13258 prelink_cmds \
13259 postinstall_cmds \
13260 postuninstall_cmds \
13261 finish_cmds \
13262 sys_lib_search_path_spec \
13263 sys_lib_dlsearch_path_spec; do
13264     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13265     *[\\\\\\\`\\"\\\$]*)
13266       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13267       ;;
13268     *)
13269       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13270       ;;
13271     esac
13272 done
13273
13274 ac_aux_dir='$ac_aux_dir'
13275 xsi_shell='$xsi_shell'
13276 lt_shell_append='$lt_shell_append'
13277
13278 # See if we are running on zsh, and set the options which allow our
13279 # commands through without removal of \ escapes INIT.
13280 if test -n "\${ZSH_VERSION+set}" ; then
13281    setopt NO_GLOB_SUBST
13282 fi
13283
13284
13285     PACKAGE='$PACKAGE'
13286     VERSION='$VERSION'
13287     TIMESTAMP='$TIMESTAMP'
13288     RM='$RM'
13289     ofile='$ofile'
13290
13291
13292
13293
13294 _ACEOF
13295
13296 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13297
13298 # Handling of arguments.
13299 for ac_config_target in $ac_config_targets
13300 do
13301   case $ac_config_target in
13302     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13303     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13304     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13305     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13306     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13307     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13308     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13309     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13310
13311   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13312   esac
13313 done
13314
13315
13316 # If the user did not use the arguments to specify the items to instantiate,
13317 # then the envvar interface is used.  Set only those that are not.
13318 # We use the long form for the default assignment because of an extremely
13319 # bizarre bug on SunOS 4.1.3.
13320 if $ac_need_defaults; then
13321   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13322   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13323   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13324 fi
13325
13326 # Have a temporary directory for convenience.  Make it in the build tree
13327 # simply because there is no reason against having it here, and in addition,
13328 # creating and moving files from /tmp can sometimes cause problems.
13329 # Hook for its removal unless debugging.
13330 # Note that there is a small window in which the directory will not be cleaned:
13331 # after its creation but before its name has been assigned to `$tmp'.
13332 $debug ||
13333 {
13334   tmp= ac_tmp=
13335   trap 'exit_status=$?
13336   : "${ac_tmp:=$tmp}"
13337   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13338 ' 0
13339   trap 'as_fn_exit 1' 1 2 13 15
13340 }
13341 # Create a (secure) tmp directory for tmp files.
13342
13343 {
13344   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13345   test -d "$tmp"
13346 }  ||
13347 {
13348   tmp=./conf$$-$RANDOM
13349   (umask 077 && mkdir "$tmp")
13350 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13351 ac_tmp=$tmp
13352
13353 # Set up the scripts for CONFIG_FILES section.
13354 # No need to generate them if there are no CONFIG_FILES.
13355 # This happens for instance with `./config.status config.h'.
13356 if test -n "$CONFIG_FILES"; then
13357
13358
13359 ac_cr=`echo X | tr X '\015'`
13360 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13361 # But we know of no other shell where ac_cr would be empty at this
13362 # point, so we can use a bashism as a fallback.
13363 if test "x$ac_cr" = x; then
13364   eval ac_cr=\$\'\\r\'
13365 fi
13366 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13367 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13368   ac_cs_awk_cr='\\r'
13369 else
13370   ac_cs_awk_cr=$ac_cr
13371 fi
13372
13373 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13374 _ACEOF
13375
13376
13377 {
13378   echo "cat >conf$$subs.awk <<_ACEOF" &&
13379   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13380   echo "_ACEOF"
13381 } >conf$$subs.sh ||
13382   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13383 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13384 ac_delim='%!_!# '
13385 for ac_last_try in false false false false false :; do
13386   . ./conf$$subs.sh ||
13387     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13388
13389   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13390   if test $ac_delim_n = $ac_delim_num; then
13391     break
13392   elif $ac_last_try; then
13393     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13394   else
13395     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13396   fi
13397 done
13398 rm -f conf$$subs.sh
13399
13400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13401 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13402 _ACEOF
13403 sed -n '
13404 h
13405 s/^/S["/; s/!.*/"]=/
13406 p
13407 g
13408 s/^[^!]*!//
13409 :repl
13410 t repl
13411 s/'"$ac_delim"'$//
13412 t delim
13413 :nl
13414 h
13415 s/\(.\{148\}\)..*/\1/
13416 t more1
13417 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13418 p
13419 n
13420 b repl
13421 :more1
13422 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13423 p
13424 g
13425 s/.\{148\}//
13426 t nl
13427 :delim
13428 h
13429 s/\(.\{148\}\)..*/\1/
13430 t more2
13431 s/["\\]/\\&/g; s/^/"/; s/$/"/
13432 p
13433 b
13434 :more2
13435 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13436 p
13437 g
13438 s/.\{148\}//
13439 t delim
13440 ' <conf$$subs.awk | sed '
13441 /^[^""]/{
13442   N
13443   s/\n//
13444 }
13445 ' >>$CONFIG_STATUS || ac_write_fail=1
13446 rm -f conf$$subs.awk
13447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13448 _ACAWK
13449 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13450   for (key in S) S_is_set[key] = 1
13451   FS = "\a"
13452
13453 }
13454 {
13455   line = $ 0
13456   nfields = split(line, field, "@")
13457   substed = 0
13458   len = length(field[1])
13459   for (i = 2; i < nfields; i++) {
13460     key = field[i]
13461     keylen = length(key)
13462     if (S_is_set[key]) {
13463       value = S[key]
13464       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13465       len += length(value) + length(field[++i])
13466       substed = 1
13467     } else
13468       len += 1 + keylen
13469   }
13470
13471   print line
13472 }
13473
13474 _ACAWK
13475 _ACEOF
13476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13477 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13478   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13479 else
13480   cat
13481 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13482   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13483 _ACEOF
13484
13485 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13486 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13487 # trailing colons and then remove the whole line if VPATH becomes empty
13488 # (actually we leave an empty line to preserve line numbers).
13489 if test "x$srcdir" = x.; then
13490   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13491 h
13492 s///
13493 s/^/:/
13494 s/[      ]*$/:/
13495 s/:\$(srcdir):/:/g
13496 s/:\${srcdir}:/:/g
13497 s/:@srcdir@:/:/g
13498 s/^:*//
13499 s/:*$//
13500 x
13501 s/\(=[   ]*\).*/\1/
13502 G
13503 s/\n//
13504 s/^[^=]*=[       ]*$//
13505 }'
13506 fi
13507
13508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13509 fi # test -n "$CONFIG_FILES"
13510
13511 # Set up the scripts for CONFIG_HEADERS section.
13512 # No need to generate them if there are no CONFIG_HEADERS.
13513 # This happens for instance with `./config.status Makefile'.
13514 if test -n "$CONFIG_HEADERS"; then
13515 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13516 BEGIN {
13517 _ACEOF
13518
13519 # Transform confdefs.h into an awk script `defines.awk', embedded as
13520 # here-document in config.status, that substitutes the proper values into
13521 # config.h.in to produce config.h.
13522
13523 # Create a delimiter string that does not exist in confdefs.h, to ease
13524 # handling of long lines.
13525 ac_delim='%!_!# '
13526 for ac_last_try in false false :; do
13527   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13528   if test -z "$ac_tt"; then
13529     break
13530   elif $ac_last_try; then
13531     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13532   else
13533     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13534   fi
13535 done
13536
13537 # For the awk script, D is an array of macro values keyed by name,
13538 # likewise P contains macro parameters if any.  Preserve backslash
13539 # newline sequences.
13540
13541 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13542 sed -n '
13543 s/.\{148\}/&'"$ac_delim"'/g
13544 t rset
13545 :rset
13546 s/^[     ]*#[    ]*define[       ][      ]*/ /
13547 t def
13548 d
13549 :def
13550 s/\\$//
13551 t bsnl
13552 s/["\\]/\\&/g
13553 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13554 D["\1"]=" \3"/p
13555 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13556 d
13557 :bsnl
13558 s/["\\]/\\&/g
13559 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13560 D["\1"]=" \3\\\\\\n"\\/p
13561 t cont
13562 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13563 t cont
13564 d
13565 :cont
13566 n
13567 s/.\{148\}/&'"$ac_delim"'/g
13568 t clear
13569 :clear
13570 s/\\$//
13571 t bsnlc
13572 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13573 d
13574 :bsnlc
13575 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13576 b cont
13577 ' <confdefs.h | sed '
13578 s/'"$ac_delim"'/"\\\
13579 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13580
13581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13582   for (key in D) D_is_set[key] = 1
13583   FS = "\a"
13584 }
13585 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13586   line = \$ 0
13587   split(line, arg, " ")
13588   if (arg[1] == "#") {
13589     defundef = arg[2]
13590     mac1 = arg[3]
13591   } else {
13592     defundef = substr(arg[1], 2)
13593     mac1 = arg[2]
13594   }
13595   split(mac1, mac2, "(") #)
13596   macro = mac2[1]
13597   prefix = substr(line, 1, index(line, defundef) - 1)
13598   if (D_is_set[macro]) {
13599     # Preserve the white space surrounding the "#".
13600     print prefix "define", macro P[macro] D[macro]
13601     next
13602   } else {
13603     # Replace #undef with comments.  This is necessary, for example,
13604     # in the case of _POSIX_SOURCE, which is predefined and required
13605     # on some systems where configure will not decide to define it.
13606     if (defundef == "undef") {
13607       print "/*", prefix defundef, macro, "*/"
13608       next
13609     }
13610   }
13611 }
13612 { print }
13613 _ACAWK
13614 _ACEOF
13615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13616   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13617 fi # test -n "$CONFIG_HEADERS"
13618
13619
13620 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13621 shift
13622 for ac_tag
13623 do
13624   case $ac_tag in
13625   :[FHLC]) ac_mode=$ac_tag; continue;;
13626   esac
13627   case $ac_mode$ac_tag in
13628   :[FHL]*:*);;
13629   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13630   :[FH]-) ac_tag=-:-;;
13631   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13632   esac
13633   ac_save_IFS=$IFS
13634   IFS=:
13635   set x $ac_tag
13636   IFS=$ac_save_IFS
13637   shift
13638   ac_file=$1
13639   shift
13640
13641   case $ac_mode in
13642   :L) ac_source=$1;;
13643   :[FH])
13644     ac_file_inputs=
13645     for ac_f
13646     do
13647       case $ac_f in
13648       -) ac_f="$ac_tmp/stdin";;
13649       *) # Look for the file first in the build tree, then in the source tree
13650          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13651          # because $ac_f cannot contain `:'.
13652          test -f "$ac_f" ||
13653            case $ac_f in
13654            [\\/$]*) false;;
13655            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13656            esac ||
13657            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13658       esac
13659       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13660       as_fn_append ac_file_inputs " '$ac_f'"
13661     done
13662
13663     # Let's still pretend it is `configure' which instantiates (i.e., don't
13664     # use $as_me), people would be surprised to read:
13665     #    /* config.h.  Generated by config.status.  */
13666     configure_input='Generated from '`
13667           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13668         `' by configure.'
13669     if test x"$ac_file" != x-; then
13670       configure_input="$ac_file.  $configure_input"
13671       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13672 $as_echo "$as_me: creating $ac_file" >&6;}
13673     fi
13674     # Neutralize special characters interpreted by sed in replacement strings.
13675     case $configure_input in #(
13676     *\&* | *\|* | *\\* )
13677        ac_sed_conf_input=`$as_echo "$configure_input" |
13678        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13679     *) ac_sed_conf_input=$configure_input;;
13680     esac
13681
13682     case $ac_tag in
13683     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13684       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13685     esac
13686     ;;
13687   esac
13688
13689   ac_dir=`$as_dirname -- "$ac_file" ||
13690 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13691          X"$ac_file" : 'X\(//\)[^/]' \| \
13692          X"$ac_file" : 'X\(//\)$' \| \
13693          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13694 $as_echo X"$ac_file" |
13695     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13696             s//\1/
13697             q
13698           }
13699           /^X\(\/\/\)[^/].*/{
13700             s//\1/
13701             q
13702           }
13703           /^X\(\/\/\)$/{
13704             s//\1/
13705             q
13706           }
13707           /^X\(\/\).*/{
13708             s//\1/
13709             q
13710           }
13711           s/.*/./; q'`
13712   as_dir="$ac_dir"; as_fn_mkdir_p
13713   ac_builddir=.
13714
13715 case "$ac_dir" in
13716 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13717 *)
13718   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13719   # A ".." for each directory in $ac_dir_suffix.
13720   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13721   case $ac_top_builddir_sub in
13722   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13723   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13724   esac ;;
13725 esac
13726 ac_abs_top_builddir=$ac_pwd
13727 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13728 # for backward compatibility:
13729 ac_top_builddir=$ac_top_build_prefix
13730
13731 case $srcdir in
13732   .)  # We are building in place.
13733     ac_srcdir=.
13734     ac_top_srcdir=$ac_top_builddir_sub
13735     ac_abs_top_srcdir=$ac_pwd ;;
13736   [\\/]* | ?:[\\/]* )  # Absolute name.
13737     ac_srcdir=$srcdir$ac_dir_suffix;
13738     ac_top_srcdir=$srcdir
13739     ac_abs_top_srcdir=$srcdir ;;
13740   *) # Relative name.
13741     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13742     ac_top_srcdir=$ac_top_build_prefix$srcdir
13743     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13744 esac
13745 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13746
13747
13748   case $ac_mode in
13749   :F)
13750   #
13751   # CONFIG_FILE
13752   #
13753
13754   case $INSTALL in
13755   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13756   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13757   esac
13758 _ACEOF
13759
13760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13761 # If the template does not know about datarootdir, expand it.
13762 # FIXME: This hack should be removed a few years after 2.60.
13763 ac_datarootdir_hack=; ac_datarootdir_seen=
13764 ac_sed_dataroot='
13765 /datarootdir/ {
13766   p
13767   q
13768 }
13769 /@datadir@/p
13770 /@docdir@/p
13771 /@infodir@/p
13772 /@localedir@/p
13773 /@mandir@/p'
13774 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13775 *datarootdir*) ac_datarootdir_seen=yes;;
13776 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13777   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13778 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13779 _ACEOF
13780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13781   ac_datarootdir_hack='
13782   s&@datadir@&$datadir&g
13783   s&@docdir@&$docdir&g
13784   s&@infodir@&$infodir&g
13785   s&@localedir@&$localedir&g
13786   s&@mandir@&$mandir&g
13787   s&\\\${datarootdir}&$datarootdir&g' ;;
13788 esac
13789 _ACEOF
13790
13791 # Neutralize VPATH when `$srcdir' = `.'.
13792 # Shell code in configure.ac might set extrasub.
13793 # FIXME: do we really want to maintain this feature?
13794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13795 ac_sed_extra="$ac_vpsub
13796 $extrasub
13797 _ACEOF
13798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13799 :t
13800 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13801 s|@configure_input@|$ac_sed_conf_input|;t t
13802 s&@top_builddir@&$ac_top_builddir_sub&;t t
13803 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13804 s&@srcdir@&$ac_srcdir&;t t
13805 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13806 s&@top_srcdir@&$ac_top_srcdir&;t t
13807 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13808 s&@builddir@&$ac_builddir&;t t
13809 s&@abs_builddir@&$ac_abs_builddir&;t t
13810 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13811 s&@INSTALL@&$ac_INSTALL&;t t
13812 $ac_datarootdir_hack
13813 "
13814 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13815   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13816
13817 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13818   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13819   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13820       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13821   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13822 which seems to be undefined.  Please make sure it is defined" >&5
13823 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13824 which seems to be undefined.  Please make sure it is defined" >&2;}
13825
13826   rm -f "$ac_tmp/stdin"
13827   case $ac_file in
13828   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13829   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13830   esac \
13831   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13832  ;;
13833   :H)
13834   #
13835   # CONFIG_HEADER
13836   #
13837   if test x"$ac_file" != x-; then
13838     {
13839       $as_echo "/* $configure_input  */" \
13840       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13841     } >"$ac_tmp/config.h" \
13842       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13843     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13844       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13845 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13846     else
13847       rm -f "$ac_file"
13848       mv "$ac_tmp/config.h" "$ac_file" \
13849         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13850     fi
13851   else
13852     $as_echo "/* $configure_input  */" \
13853       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13854       || as_fn_error $? "could not create -" "$LINENO" 5
13855   fi
13856  ;;
13857
13858   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13859 $as_echo "$as_me: executing $ac_file commands" >&6;}
13860  ;;
13861   esac
13862
13863
13864   case $ac_file$ac_mode in
13865     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13866     "libtool":C)
13867
13868     # See if we are running on zsh, and set the options which allow our
13869     # commands through without removal of \ escapes.
13870     if test -n "${ZSH_VERSION+set}" ; then
13871       setopt NO_GLOB_SUBST
13872     fi
13873
13874     cfgfile="${ofile}T"
13875     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13876     $RM "$cfgfile"
13877
13878     cat <<_LT_EOF >> "$cfgfile"
13879 #! $SHELL
13880
13881 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13882 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13883 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13884 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13885 #
13886 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13887 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13888 #   Written by Gordon Matzigkeit, 1996
13889 #
13890 #   This file is part of GNU Libtool.
13891 #
13892 # GNU Libtool is free software; you can redistribute it and/or
13893 # modify it under the terms of the GNU General Public License as
13894 # published by the Free Software Foundation; either version 2 of
13895 # the License, or (at your option) any later version.
13896 #
13897 # As a special exception to the GNU General Public License,
13898 # if you distribute this file as part of a program or library that
13899 # is built using GNU Libtool, you may include this file under the
13900 # same distribution terms that you use for the rest of that program.
13901 #
13902 # GNU Libtool is distributed in the hope that it will be useful,
13903 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13904 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13905 # GNU General Public License for more details.
13906 #
13907 # You should have received a copy of the GNU General Public License
13908 # along with GNU Libtool; see the file COPYING.  If not, a copy
13909 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13910 # obtained by writing to the Free Software Foundation, Inc.,
13911 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13912
13913
13914 # The names of the tagged configurations supported by this script.
13915 available_tags=""
13916
13917 # ### BEGIN LIBTOOL CONFIG
13918
13919 # Which release of libtool.m4 was used?
13920 macro_version=$macro_version
13921 macro_revision=$macro_revision
13922
13923 # Whether or not to build shared libraries.
13924 build_libtool_libs=$enable_shared
13925
13926 # Whether or not to build static libraries.
13927 build_old_libs=$enable_static
13928
13929 # What type of objects to build.
13930 pic_mode=$pic_mode
13931
13932 # Whether or not to optimize for fast installation.
13933 fast_install=$enable_fast_install
13934
13935 # Shell to use when invoking shell scripts.
13936 SHELL=$lt_SHELL
13937
13938 # An echo program that protects backslashes.
13939 ECHO=$lt_ECHO
13940
13941 # The host system.
13942 host_alias=$host_alias
13943 host=$host
13944 host_os=$host_os
13945
13946 # The build system.
13947 build_alias=$build_alias
13948 build=$build
13949 build_os=$build_os
13950
13951 # A sed program that does not truncate output.
13952 SED=$lt_SED
13953
13954 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13955 Xsed="\$SED -e 1s/^X//"
13956
13957 # A grep program that handles long lines.
13958 GREP=$lt_GREP
13959
13960 # An ERE matcher.
13961 EGREP=$lt_EGREP
13962
13963 # A literal string matcher.
13964 FGREP=$lt_FGREP
13965
13966 # A BSD- or MS-compatible name lister.
13967 NM=$lt_NM
13968
13969 # Whether we need soft or hard links.
13970 LN_S=$lt_LN_S
13971
13972 # What is the maximum length of a command?
13973 max_cmd_len=$max_cmd_len
13974
13975 # Object file suffix (normally "o").
13976 objext=$ac_objext
13977
13978 # Executable file suffix (normally "").
13979 exeext=$exeext
13980
13981 # whether the shell understands "unset".
13982 lt_unset=$lt_unset
13983
13984 # turn spaces into newlines.
13985 SP2NL=$lt_lt_SP2NL
13986
13987 # turn newlines into spaces.
13988 NL2SP=$lt_lt_NL2SP
13989
13990 # An object symbol dumper.
13991 OBJDUMP=$lt_OBJDUMP
13992
13993 # Method to check whether dependent libraries are shared objects.
13994 deplibs_check_method=$lt_deplibs_check_method
13995
13996 # Command to use when deplibs_check_method == "file_magic".
13997 file_magic_cmd=$lt_file_magic_cmd
13998
13999 # The archiver.
14000 AR=$lt_AR
14001 AR_FLAGS=$lt_AR_FLAGS
14002
14003 # A symbol stripping program.
14004 STRIP=$lt_STRIP
14005
14006 # Commands used to install an old-style archive.
14007 RANLIB=$lt_RANLIB
14008 old_postinstall_cmds=$lt_old_postinstall_cmds
14009 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14010
14011 # Whether to use a lock for old archive extraction.
14012 lock_old_archive_extraction=$lock_old_archive_extraction
14013
14014 # A C compiler.
14015 LTCC=$lt_CC
14016
14017 # LTCC compiler flags.
14018 LTCFLAGS=$lt_CFLAGS
14019
14020 # Take the output of nm and produce a listing of raw symbols and C names.
14021 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14022
14023 # Transform the output of nm in a proper C declaration.
14024 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14025
14026 # Transform the output of nm in a C name address pair.
14027 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14028
14029 # Transform the output of nm in a C name address pair when lib prefix is needed.
14030 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14031
14032 # The name of the directory that contains temporary libtool files.
14033 objdir=$objdir
14034
14035 # Used to examine libraries when file_magic_cmd begins with "file".
14036 MAGIC_CMD=$MAGIC_CMD
14037
14038 # Must we lock files when doing compilation?
14039 need_locks=$lt_need_locks
14040
14041 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14042 DSYMUTIL=$lt_DSYMUTIL
14043
14044 # Tool to change global to local symbols on Mac OS X.
14045 NMEDIT=$lt_NMEDIT
14046
14047 # Tool to manipulate fat objects and archives on Mac OS X.
14048 LIPO=$lt_LIPO
14049
14050 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14051 OTOOL=$lt_OTOOL
14052
14053 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14054 OTOOL64=$lt_OTOOL64
14055
14056 # Old archive suffix (normally "a").
14057 libext=$libext
14058
14059 # Shared library suffix (normally ".so").
14060 shrext_cmds=$lt_shrext_cmds
14061
14062 # The commands to extract the exported symbol list from a shared archive.
14063 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14064
14065 # Variables whose values should be saved in libtool wrapper scripts and
14066 # restored at link time.
14067 variables_saved_for_relink=$lt_variables_saved_for_relink
14068
14069 # Do we need the "lib" prefix for modules?
14070 need_lib_prefix=$need_lib_prefix
14071
14072 # Do we need a version for libraries?
14073 need_version=$need_version
14074
14075 # Library versioning type.
14076 version_type=$version_type
14077
14078 # Shared library runtime path variable.
14079 runpath_var=$runpath_var
14080
14081 # Shared library path variable.
14082 shlibpath_var=$shlibpath_var
14083
14084 # Is shlibpath searched before the hard-coded library search path?
14085 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14086
14087 # Format of library name prefix.
14088 libname_spec=$lt_libname_spec
14089
14090 # List of archive names.  First name is the real one, the rest are links.
14091 # The last name is the one that the linker finds with -lNAME
14092 library_names_spec=$lt_library_names_spec
14093
14094 # The coded name of the library, if different from the real name.
14095 soname_spec=$lt_soname_spec
14096
14097 # Permission mode override for installation of shared libraries.
14098 install_override_mode=$lt_install_override_mode
14099
14100 # Command to use after installation of a shared archive.
14101 postinstall_cmds=$lt_postinstall_cmds
14102
14103 # Command to use after uninstallation of a shared archive.
14104 postuninstall_cmds=$lt_postuninstall_cmds
14105
14106 # Commands used to finish a libtool library installation in a directory.
14107 finish_cmds=$lt_finish_cmds
14108
14109 # As "finish_cmds", except a single script fragment to be evaled but
14110 # not shown.
14111 finish_eval=$lt_finish_eval
14112
14113 # Whether we should hardcode library paths into libraries.
14114 hardcode_into_libs=$hardcode_into_libs
14115
14116 # Compile-time system search path for libraries.
14117 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14118
14119 # Run-time system search path for libraries.
14120 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14121
14122 # Whether dlopen is supported.
14123 dlopen_support=$enable_dlopen
14124
14125 # Whether dlopen of programs is supported.
14126 dlopen_self=$enable_dlopen_self
14127
14128 # Whether dlopen of statically linked programs is supported.
14129 dlopen_self_static=$enable_dlopen_self_static
14130
14131 # Commands to strip libraries.
14132 old_striplib=$lt_old_striplib
14133 striplib=$lt_striplib
14134
14135
14136 # The linker used to build libraries.
14137 LD=$lt_LD
14138
14139 # How to create reloadable object files.
14140 reload_flag=$lt_reload_flag
14141 reload_cmds=$lt_reload_cmds
14142
14143 # Commands used to build an old-style archive.
14144 old_archive_cmds=$lt_old_archive_cmds
14145
14146 # A language specific compiler.
14147 CC=$lt_compiler
14148
14149 # Is the compiler the GNU compiler?
14150 with_gcc=$GCC
14151
14152 # Compiler flag to turn off builtin functions.
14153 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14154
14155 # How to pass a linker flag through the compiler.
14156 wl=$lt_lt_prog_compiler_wl
14157
14158 # Additional compiler flags for building library objects.
14159 pic_flag=$lt_lt_prog_compiler_pic
14160
14161 # Compiler flag to prevent dynamic linking.
14162 link_static_flag=$lt_lt_prog_compiler_static
14163
14164 # Does compiler simultaneously support -c and -o options?
14165 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14166
14167 # Whether or not to add -lc for building shared libraries.
14168 build_libtool_need_lc=$archive_cmds_need_lc
14169
14170 # Whether or not to disallow shared libs when runtime libs are static.
14171 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14172
14173 # Compiler flag to allow reflexive dlopens.
14174 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14175
14176 # Compiler flag to generate shared objects directly from archives.
14177 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14178
14179 # Whether the compiler copes with passing no objects directly.
14180 compiler_needs_object=$lt_compiler_needs_object
14181
14182 # Create an old-style archive from a shared archive.
14183 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14184
14185 # Create a temporary old-style archive to link instead of a shared archive.
14186 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14187
14188 # Commands used to build a shared archive.
14189 archive_cmds=$lt_archive_cmds
14190 archive_expsym_cmds=$lt_archive_expsym_cmds
14191
14192 # Commands used to build a loadable module if different from building
14193 # a shared archive.
14194 module_cmds=$lt_module_cmds
14195 module_expsym_cmds=$lt_module_expsym_cmds
14196
14197 # Whether we are building with GNU ld or not.
14198 with_gnu_ld=$lt_with_gnu_ld
14199
14200 # Flag that allows shared libraries with undefined symbols to be built.
14201 allow_undefined_flag=$lt_allow_undefined_flag
14202
14203 # Flag that enforces no undefined symbols.
14204 no_undefined_flag=$lt_no_undefined_flag
14205
14206 # Flag to hardcode \$libdir into a binary during linking.
14207 # This must work even if \$libdir does not exist
14208 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14209
14210 # If ld is used when linking, flag to hardcode \$libdir into a binary
14211 # during linking.  This must work even if \$libdir does not exist.
14212 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14213
14214 # Whether we need a single "-rpath" flag with a separated argument.
14215 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14216
14217 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14218 # DIR into the resulting binary.
14219 hardcode_direct=$hardcode_direct
14220
14221 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14222 # DIR into the resulting binary and the resulting library dependency is
14223 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14224 # library is relocated.
14225 hardcode_direct_absolute=$hardcode_direct_absolute
14226
14227 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14228 # into the resulting binary.
14229 hardcode_minus_L=$hardcode_minus_L
14230
14231 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14232 # into the resulting binary.
14233 hardcode_shlibpath_var=$hardcode_shlibpath_var
14234
14235 # Set to "yes" if building a shared library automatically hardcodes DIR
14236 # into the library and all subsequent libraries and executables linked
14237 # against it.
14238 hardcode_automatic=$hardcode_automatic
14239
14240 # Set to yes if linker adds runtime paths of dependent libraries
14241 # to runtime path list.
14242 inherit_rpath=$inherit_rpath
14243
14244 # Whether libtool must link a program against all its dependency libraries.
14245 link_all_deplibs=$link_all_deplibs
14246
14247 # Fix the shell variable \$srcfile for the compiler.
14248 fix_srcfile_path=$lt_fix_srcfile_path
14249
14250 # Set to "yes" if exported symbols are required.
14251 always_export_symbols=$always_export_symbols
14252
14253 # The commands to list exported symbols.
14254 export_symbols_cmds=$lt_export_symbols_cmds
14255
14256 # Symbols that should not be listed in the preloaded symbols.
14257 exclude_expsyms=$lt_exclude_expsyms
14258
14259 # Symbols that must always be exported.
14260 include_expsyms=$lt_include_expsyms
14261
14262 # Commands necessary for linking programs (against libraries) with templates.
14263 prelink_cmds=$lt_prelink_cmds
14264
14265 # Specify filename containing input files.
14266 file_list_spec=$lt_file_list_spec
14267
14268 # How to hardcode a shared library path into an executable.
14269 hardcode_action=$hardcode_action
14270
14271 # ### END LIBTOOL CONFIG
14272
14273 _LT_EOF
14274
14275   case $host_os in
14276   aix3*)
14277     cat <<\_LT_EOF >> "$cfgfile"
14278 # AIX sometimes has problems with the GCC collect2 program.  For some
14279 # reason, if we set the COLLECT_NAMES environment variable, the problems
14280 # vanish in a puff of smoke.
14281 if test "X${COLLECT_NAMES+set}" != Xset; then
14282   COLLECT_NAMES=
14283   export COLLECT_NAMES
14284 fi
14285 _LT_EOF
14286     ;;
14287   esac
14288
14289
14290 ltmain="$ac_aux_dir/ltmain.sh"
14291
14292
14293   # We use sed instead of cat because bash on DJGPP gets confused if
14294   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14295   # text mode, it properly converts lines to CR/LF.  This bash problem
14296   # is reportedly fixed, but why not run on old versions too?
14297   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14298     || (rm -f "$cfgfile"; exit 1)
14299
14300   case $xsi_shell in
14301   yes)
14302     cat << \_LT_EOF >> "$cfgfile"
14303
14304 # func_dirname file append nondir_replacement
14305 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14306 # otherwise set result to NONDIR_REPLACEMENT.
14307 func_dirname ()
14308 {
14309   case ${1} in
14310     */*) func_dirname_result="${1%/*}${2}" ;;
14311     *  ) func_dirname_result="${3}" ;;
14312   esac
14313 }
14314
14315 # func_basename file
14316 func_basename ()
14317 {
14318   func_basename_result="${1##*/}"
14319 }
14320
14321 # func_dirname_and_basename file append nondir_replacement
14322 # perform func_basename and func_dirname in a single function
14323 # call:
14324 #   dirname:  Compute the dirname of FILE.  If nonempty,
14325 #             add APPEND to the result, otherwise set result
14326 #             to NONDIR_REPLACEMENT.
14327 #             value returned in "$func_dirname_result"
14328 #   basename: Compute filename of FILE.
14329 #             value retuned in "$func_basename_result"
14330 # Implementation must be kept synchronized with func_dirname
14331 # and func_basename. For efficiency, we do not delegate to
14332 # those functions but instead duplicate the functionality here.
14333 func_dirname_and_basename ()
14334 {
14335   case ${1} in
14336     */*) func_dirname_result="${1%/*}${2}" ;;
14337     *  ) func_dirname_result="${3}" ;;
14338   esac
14339   func_basename_result="${1##*/}"
14340 }
14341
14342 # func_stripname prefix suffix name
14343 # strip PREFIX and SUFFIX off of NAME.
14344 # PREFIX and SUFFIX must not contain globbing or regex special
14345 # characters, hashes, percent signs, but SUFFIX may contain a leading
14346 # dot (in which case that matches only a dot).
14347 func_stripname ()
14348 {
14349   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14350   # positional parameters, so assign one to ordinary parameter first.
14351   func_stripname_result=${3}
14352   func_stripname_result=${func_stripname_result#"${1}"}
14353   func_stripname_result=${func_stripname_result%"${2}"}
14354 }
14355
14356 # func_opt_split
14357 func_opt_split ()
14358 {
14359   func_opt_split_opt=${1%%=*}
14360   func_opt_split_arg=${1#*=}
14361 }
14362
14363 # func_lo2o object
14364 func_lo2o ()
14365 {
14366   case ${1} in
14367     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14368     *)    func_lo2o_result=${1} ;;
14369   esac
14370 }
14371
14372 # func_xform libobj-or-source
14373 func_xform ()
14374 {
14375   func_xform_result=${1%.*}.lo
14376 }
14377
14378 # func_arith arithmetic-term...
14379 func_arith ()
14380 {
14381   func_arith_result=$(( $* ))
14382 }
14383
14384 # func_len string
14385 # STRING may not start with a hyphen.
14386 func_len ()
14387 {
14388   func_len_result=${#1}
14389 }
14390
14391 _LT_EOF
14392     ;;
14393   *) # Bourne compatible functions.
14394     cat << \_LT_EOF >> "$cfgfile"
14395
14396 # func_dirname file append nondir_replacement
14397 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14398 # otherwise set result to NONDIR_REPLACEMENT.
14399 func_dirname ()
14400 {
14401   # Extract subdirectory from the argument.
14402   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14403   if test "X$func_dirname_result" = "X${1}"; then
14404     func_dirname_result="${3}"
14405   else
14406     func_dirname_result="$func_dirname_result${2}"
14407   fi
14408 }
14409
14410 # func_basename file
14411 func_basename ()
14412 {
14413   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14414 }
14415
14416
14417 # func_stripname prefix suffix name
14418 # strip PREFIX and SUFFIX off of NAME.
14419 # PREFIX and SUFFIX must not contain globbing or regex special
14420 # characters, hashes, percent signs, but SUFFIX may contain a leading
14421 # dot (in which case that matches only a dot).
14422 # func_strip_suffix prefix name
14423 func_stripname ()
14424 {
14425   case ${2} in
14426     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14427     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14428   esac
14429 }
14430
14431 # sed scripts:
14432 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14433 my_sed_long_arg='1s/^-[^=]*=//'
14434
14435 # func_opt_split
14436 func_opt_split ()
14437 {
14438   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14439   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14440 }
14441
14442 # func_lo2o object
14443 func_lo2o ()
14444 {
14445   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14446 }
14447
14448 # func_xform libobj-or-source
14449 func_xform ()
14450 {
14451   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14452 }
14453
14454 # func_arith arithmetic-term...
14455 func_arith ()
14456 {
14457   func_arith_result=`expr "$@"`
14458 }
14459
14460 # func_len string
14461 # STRING may not start with a hyphen.
14462 func_len ()
14463 {
14464   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14465 }
14466
14467 _LT_EOF
14468 esac
14469
14470 case $lt_shell_append in
14471   yes)
14472     cat << \_LT_EOF >> "$cfgfile"
14473
14474 # func_append var value
14475 # Append VALUE to the end of shell variable VAR.
14476 func_append ()
14477 {
14478   eval "$1+=\$2"
14479 }
14480 _LT_EOF
14481     ;;
14482   *)
14483     cat << \_LT_EOF >> "$cfgfile"
14484
14485 # func_append var value
14486 # Append VALUE to the end of shell variable VAR.
14487 func_append ()
14488 {
14489   eval "$1=\$$1\$2"
14490 }
14491
14492 _LT_EOF
14493     ;;
14494   esac
14495
14496
14497   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14498     || (rm -f "$cfgfile"; exit 1)
14499
14500   mv -f "$cfgfile" "$ofile" ||
14501     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14502   chmod +x "$ofile"
14503
14504  ;;
14505     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14506  rm -f Makesim1.tmp Makesim2.tmp Makefile
14507  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14508  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14509  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14510         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14511         <Makefile.sim >Makefile
14512  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14513  ;;
14514     "stamp-h":C) echo > stamp-h ;;
14515
14516   esac
14517 done # for ac_tag
14518
14519
14520 as_fn_exit 0
14521 _ACEOF
14522 ac_clean_files=$ac_clean_files_save
14523
14524 test $ac_write_fail = 0 ||
14525   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14526
14527
14528 # configure is writing to config.log, and then calls config.status.
14529 # config.status does its own redirection, appending to config.log.
14530 # Unfortunately, on DOS this fails, as config.log is still kept open
14531 # by configure, so config.status won't be able to write to it; its
14532 # output is simply discarded.  So we exec the FD to /dev/null,
14533 # effectively closing config.log, so it can be properly (re)opened and
14534 # appended to by config.status.  When coming back to configure, we
14535 # need to make the FD available again.
14536 if test "$no_create" != yes; then
14537   ac_cs_success=:
14538   ac_config_status_args=
14539   test "$silent" = yes &&
14540     ac_config_status_args="$ac_config_status_args --quiet"
14541   exec 5>/dev/null
14542   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14543   exec 5>>config.log
14544   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14545   # would make configure fail if this is the last instruction.
14546   $ac_cs_success || as_fn_exit 1
14547 fi
14548 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14549   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14550 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14551 fi
14552
14553