sim/frv/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_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 sim_trapdump
 636 cgen
 637 cgendir
 638 CGEN_MAINT
 639 REPORT_BUGS_TEXI
 640 REPORT_BUGS_TO
 641 PKGVERSION
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 lt_cv_dlopen_libs
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 AWK
 652 STRIP
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 PLUGINS_FALSE
 663 PLUGINS_TRUE
 664 zlibinc
 665 zlibdir
 666 CATOBJEXT
 667 GENCAT
 668 INSTOBJEXT
 669 DATADIRNAME
 670 CATALOGS
 671 POSUB
 672 GMSGFMT
 673 XGETTEXT
 674 INCINTL
 675 LIBINTL_DEP
 676 LIBINTL
 677 USE_NLS
 678 GMAKE_FALSE
 679 GMAKE_TRUE
 680 MAKE
 681 CCDEPMODE
 682 DEPDIR
 683 am__leading_dot
 684 PACKAGE
 685 C_DIALECT
 686 RANLIB
 687 AR
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 target_os
 696 target_vendor
 697 target_cpu
 698 target
 699 host_os
 700 host_vendor
 701 host_cpu
 702 host
 703 build_os
 704 build_vendor
 705 build_cpu
 706 build
 707 OBJEXT
 708 EXEEXT
 709 ac_ct_CC
 710 CPPFLAGS
 711 LDFLAGS
 712 CFLAGS
 713 CC
 714 WERROR_CFLAGS
 715 WARN_CFLAGS
 716 sim_reserved_bits
 717 sim_inline
 718 sim_hw
 719 sim_hw_objs
 720 sim_hw_cflags
 721 sim_default_model
 722 sim_scache
 723 sim_float
 724 sim_endian
 725 sim_bitsize
 726 sim_alignment
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_endian
 787 enable_sim_alignment
 788 enable_sim_scache
 789 enable_sim_default_model
 790 enable_werror
 791 enable_build_warnings
 792 enable_sim_build_warnings
 793 enable_cgen_maint
 794 enable_sim_trapdump
 795 enable_sim_hardware
 796 '
 797       ac_precious_vars='build_alias
 798 host_alias
 799 target_alias
 800 CC
 801 CFLAGS
 802 LDFLAGS
 803 LIBS
 804 CPPFLAGS
 805 CPP'
 806
 807
 808 # Initialize some variables set by options.
 809 ac_init_help=
 810 ac_init_version=false
 811 ac_unrecognized_opts=
 812 ac_unrecognized_sep=
 813 # The variables have the same names as the options, with
 814 # dashes changed to underlines.
 815 cache_file=/dev/null
 816 exec_prefix=NONE
 817 no_create=
 818 no_recursion=
 819 prefix=NONE
 820 program_prefix=NONE
 821 program_suffix=NONE
 822 program_transform_name=s,x,x,
 823 silent=
 824 site=
 825 srcdir=
 826 verbose=
 827 x_includes=NONE
 828 x_libraries=NONE
 829
 830 # Installation directory options.
 831 # These are left unexpanded so users can "make install exec_prefix=/foo"
 832 # and all the variables that are supposed to be based on exec_prefix
 833 # by default will actually change.
 834 # Use braces instead of parens because sh, perl, etc. also accept them.
 835 # (The list follows the same order as the GNU Coding Standards.)
 836 bindir='${exec_prefix}/bin'
 837 sbindir='${exec_prefix}/sbin'
 838 libexecdir='${exec_prefix}/libexec'
 839 datarootdir='${prefix}/share'
 840 datadir='${datarootdir}'
 841 sysconfdir='${prefix}/etc'
 842 sharedstatedir='${prefix}/com'
 843 localstatedir='${prefix}/var'
 844 includedir='${prefix}/include'
 845 oldincludedir='/usr/include'
 846 docdir='${datarootdir}/doc/${PACKAGE}'
 847 infodir='${datarootdir}/info'
 848 htmldir='${docdir}'
 849 dvidir='${docdir}'
 850 pdfdir='${docdir}'
 851 psdir='${docdir}'
 852 libdir='${exec_prefix}/lib'
 853 localedir='${datarootdir}/locale'
 854 mandir='${datarootdir}/man'
 855
 856 ac_prev=
 857 ac_dashdash=
 858 for ac_option
 859 do
 860   # If the previous option needs an argument, assign it.
 861   if test -n "$ac_prev"; then
 862     eval $ac_prev=\$ac_option
 863     ac_prev=
 864     continue
 865   fi
 866
 867   case $ac_option in
 868   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 869   *=)   ac_optarg= ;;
 870   *)    ac_optarg=yes ;;
 871   esac
 872
 873   # Accept the important Cygnus configure options, so we can diagnose typos.
 874
 875   case $ac_dashdash$ac_option in
 876   --)
 877     ac_dashdash=yes ;;
 878
 879   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 880     ac_prev=bindir ;;
 881   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 882     bindir=$ac_optarg ;;
 883
 884   -build | --build | --buil | --bui | --bu)
 885     ac_prev=build_alias ;;
 886   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 887     build_alias=$ac_optarg ;;
 888
 889   -cache-file | --cache-file | --cache-fil | --cache-fi \
 890   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 891     ac_prev=cache_file ;;
 892   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 893   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 894     cache_file=$ac_optarg ;;
 895
 896   --config-cache | -C)
 897     cache_file=config.cache ;;
 898
 899   -datadir | --datadir | --datadi | --datad)
 900     ac_prev=datadir ;;
 901   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 902     datadir=$ac_optarg ;;
 903
 904   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 905   | --dataroo | --dataro | --datar)
 906     ac_prev=datarootdir ;;
 907   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 908   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 909     datarootdir=$ac_optarg ;;
 910
 911   -disable-* | --disable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error $? "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=no ;;
 926
 927   -docdir | --docdir | --docdi | --doc | --do)
 928     ac_prev=docdir ;;
 929   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 930     docdir=$ac_optarg ;;
 931
 932   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 933     ac_prev=dvidir ;;
 934   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 935     dvidir=$ac_optarg ;;
 936
 937   -enable-* | --enable-*)
 938     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 939     # Reject names that are not valid shell variable names.
 940     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 941       as_fn_error $? "invalid feature name: $ac_useropt"
 942     ac_useropt_orig=$ac_useropt
 943     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 944     case $ac_user_opts in
 945       *"
 946 "enable_$ac_useropt"
 947 "*) ;;
 948       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 949          ac_unrecognized_sep=', ';;
 950     esac
 951     eval enable_$ac_useropt=\$ac_optarg ;;
 952
 953   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 954   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 955   | --exec | --exe | --ex)
 956     ac_prev=exec_prefix ;;
 957   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 958   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 959   | --exec=* | --exe=* | --ex=*)
 960     exec_prefix=$ac_optarg ;;
 961
 962   -gas | --gas | --ga | --g)
 963     # Obsolete; use --with-gas.
 964     with_gas=yes ;;
 965
 966   -help | --help | --hel | --he | -h)
 967     ac_init_help=long ;;
 968   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 969     ac_init_help=recursive ;;
 970   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 971     ac_init_help=short ;;
 972
 973   -host | --host | --hos | --ho)
 974     ac_prev=host_alias ;;
 975   -host=* | --host=* | --hos=* | --ho=*)
 976     host_alias=$ac_optarg ;;
 977
 978   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 979     ac_prev=htmldir ;;
 980   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 981   | --ht=*)
 982     htmldir=$ac_optarg ;;
 983
 984   -includedir | --includedir | --includedi | --included | --include \
 985   | --includ | --inclu | --incl | --inc)
 986     ac_prev=includedir ;;
 987   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 988   | --includ=* | --inclu=* | --incl=* | --inc=*)
 989     includedir=$ac_optarg ;;
 990
 991   -infodir | --infodir | --infodi | --infod | --info | --inf)
 992     ac_prev=infodir ;;
 993   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 994     infodir=$ac_optarg ;;
 995
 996   -libdir | --libdir | --libdi | --libd)
 997     ac_prev=libdir ;;
 998   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 999     libdir=$ac_optarg ;;
1000
1001   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1002   | --libexe | --libex | --libe)
1003     ac_prev=libexecdir ;;
1004   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1005   | --libexe=* | --libex=* | --libe=*)
1006     libexecdir=$ac_optarg ;;
1007
1008   -localedir | --localedir | --localedi | --localed | --locale)
1009     ac_prev=localedir ;;
1010   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1011     localedir=$ac_optarg ;;
1012
1013   -localstatedir | --localstatedir | --localstatedi | --localstated \
1014   | --localstate | --localstat | --localsta | --localst | --locals)
1015     ac_prev=localstatedir ;;
1016   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1017   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1018     localstatedir=$ac_optarg ;;
1019
1020   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1021     ac_prev=mandir ;;
1022   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1023     mandir=$ac_optarg ;;
1024
1025   -nfp | --nfp | --nf)
1026     # Obsolete; use --without-fp.
1027     with_fp=no ;;
1028
1029   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1030   | --no-cr | --no-c | -n)
1031     no_create=yes ;;
1032
1033   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1034   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1035     no_recursion=yes ;;
1036
1037   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1038   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1039   | --oldin | --oldi | --old | --ol | --o)
1040     ac_prev=oldincludedir ;;
1041   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1042   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1043   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1044     oldincludedir=$ac_optarg ;;
1045
1046   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1047     ac_prev=prefix ;;
1048   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1049     prefix=$ac_optarg ;;
1050
1051   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1052   | --program-pre | --program-pr | --program-p)
1053     ac_prev=program_prefix ;;
1054   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1055   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1056     program_prefix=$ac_optarg ;;
1057
1058   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1059   | --program-suf | --program-su | --program-s)
1060     ac_prev=program_suffix ;;
1061   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1062   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1063     program_suffix=$ac_optarg ;;
1064
1065   -program-transform-name | --program-transform-name \
1066   | --program-transform-nam | --program-transform-na \
1067   | --program-transform-n | --program-transform- \
1068   | --program-transform | --program-transfor \
1069   | --program-transfo | --program-transf \
1070   | --program-trans | --program-tran \
1071   | --progr-tra | --program-tr | --program-t)
1072     ac_prev=program_transform_name ;;
1073   -program-transform-name=* | --program-transform-name=* \
1074   | --program-transform-nam=* | --program-transform-na=* \
1075   | --program-transform-n=* | --program-transform-=* \
1076   | --program-transform=* | --program-transfor=* \
1077   | --program-transfo=* | --program-transf=* \
1078   | --program-trans=* | --program-tran=* \
1079   | --progr-tra=* | --program-tr=* | --program-t=*)
1080     program_transform_name=$ac_optarg ;;
1081
1082   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1083     ac_prev=pdfdir ;;
1084   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1085     pdfdir=$ac_optarg ;;
1086
1087   -psdir | --psdir | --psdi | --psd | --ps)
1088     ac_prev=psdir ;;
1089   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1090     psdir=$ac_optarg ;;
1091
1092   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093   | -silent | --silent | --silen | --sile | --sil)
1094     silent=yes ;;
1095
1096   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1097     ac_prev=sbindir ;;
1098   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1099   | --sbi=* | --sb=*)
1100     sbindir=$ac_optarg ;;
1101
1102   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1103   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1104   | --sharedst | --shareds | --shared | --share | --shar \
1105   | --sha | --sh)
1106     ac_prev=sharedstatedir ;;
1107   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1108   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1109   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1110   | --sha=* | --sh=*)
1111     sharedstatedir=$ac_optarg ;;
1112
1113   -site | --site | --sit)
1114     ac_prev=site ;;
1115   -site=* | --site=* | --sit=*)
1116     site=$ac_optarg ;;
1117
1118   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1119     ac_prev=srcdir ;;
1120   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1121     srcdir=$ac_optarg ;;
1122
1123   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1124   | --syscon | --sysco | --sysc | --sys | --sy)
1125     ac_prev=sysconfdir ;;
1126   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1127   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1128     sysconfdir=$ac_optarg ;;
1129
1130   -target | --target | --targe | --targ | --tar | --ta | --t)
1131     ac_prev=target_alias ;;
1132   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1133     target_alias=$ac_optarg ;;
1134
1135   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1136     verbose=yes ;;
1137
1138   -version | --version | --versio | --versi | --vers | -V)
1139     ac_init_version=: ;;
1140
1141   -with-* | --with-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error $? "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=\$ac_optarg ;;
1156
1157   -without-* | --without-*)
1158     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1159     # Reject names that are not valid shell variable names.
1160     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1161       as_fn_error $? "invalid package name: $ac_useropt"
1162     ac_useropt_orig=$ac_useropt
1163     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164     case $ac_user_opts in
1165       *"
1166 "with_$ac_useropt"
1167 "*) ;;
1168       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1169          ac_unrecognized_sep=', ';;
1170     esac
1171     eval with_$ac_useropt=no ;;
1172
1173   --x)
1174     # Obsolete; use --with-x.
1175     with_x=yes ;;
1176
1177   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1178   | --x-incl | --x-inc | --x-in | --x-i)
1179     ac_prev=x_includes ;;
1180   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1181   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1182     x_includes=$ac_optarg ;;
1183
1184   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1185   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1186     ac_prev=x_libraries ;;
1187   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1188   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1189     x_libraries=$ac_optarg ;;
1190
1191   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1192 Try \`$0 --help' for more information"
1193     ;;
1194
1195   *=*)
1196     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1197     # Reject names that are not valid shell variable names.
1198     case $ac_envvar in #(
1199       '' | [0-9]* | *[!_$as_cr_alnum]* )
1200       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1201     esac
1202     eval $ac_envvar=\$ac_optarg
1203     export $ac_envvar ;;
1204
1205   *)
1206     # FIXME: should be removed in autoconf 3.0.
1207     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1208     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1209       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1210     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1211     ;;
1212
1213   esac
1214 done
1215
1216 if test -n "$ac_prev"; then
1217   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1218   as_fn_error $? "missing argument to $ac_option"
1219 fi
1220
1221 if test -n "$ac_unrecognized_opts"; then
1222   case $enable_option_checking in
1223     no) ;;
1224     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1225     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1226   esac
1227 fi
1228
1229 # Check all directory arguments for consistency.
1230 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1231                 datadir sysconfdir sharedstatedir localstatedir includedir \
1232                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1233                 libdir localedir mandir
1234 do
1235   eval ac_val=\$$ac_var
1236   # Remove trailing slashes.
1237   case $ac_val in
1238     */ )
1239       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1240       eval $ac_var=\$ac_val;;
1241   esac
1242   # Be sure to have absolute directory names.
1243   case $ac_val in
1244     [\\/$]* | ?:[\\/]* )  continue;;
1245     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1246   esac
1247   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1248 done
1249
1250 # There might be people who depend on the old broken behavior: `$host'
1251 # used to hold the argument of --host etc.
1252 # FIXME: To remove some day.
1253 build=$build_alias
1254 host=$host_alias
1255 target=$target_alias
1256
1257 # FIXME: To remove some day.
1258 if test "x$host_alias" != x; then
1259   if test "x$build_alias" = x; then
1260     cross_compiling=maybe
1261   elif test "x$build_alias" != "x$host_alias"; then
1262     cross_compiling=yes
1263   fi
1264 fi
1265
1266 ac_tool_prefix=
1267 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1268
1269 test "$silent" = yes && exec 6>/dev/null
1270
1271
1272 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1273 ac_ls_di=`ls -di .` &&
1274 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1275   as_fn_error $? "working directory cannot be determined"
1276 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1277   as_fn_error $? "pwd does not report name of working directory"
1278
1279
1280 # Find the source files, if location was not specified.
1281 if test -z "$srcdir"; then
1282   ac_srcdir_defaulted=yes
1283   # Try the directory containing this script, then the parent directory.
1284   ac_confdir=`$as_dirname -- "$as_myself" ||
1285 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1286          X"$as_myself" : 'X\(//\)[^/]' \| \
1287          X"$as_myself" : 'X\(//\)$' \| \
1288          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1289 $as_echo X"$as_myself" |
1290     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)[^/].*/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\).*/{
1303             s//\1/
1304             q
1305           }
1306           s/.*/./; q'`
1307   srcdir=$ac_confdir
1308   if test ! -r "$srcdir/$ac_unique_file"; then
1309     srcdir=..
1310   fi
1311 else
1312   ac_srcdir_defaulted=no
1313 fi
1314 if test ! -r "$srcdir/$ac_unique_file"; then
1315   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1316   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1317 fi
1318 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1319 ac_abs_confdir=`(
1320         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1321         pwd)`
1322 # When building in place, set srcdir=.
1323 if test "$ac_abs_confdir" = "$ac_pwd"; then
1324   srcdir=.
1325 fi
1326 # Remove unnecessary trailing slashes from srcdir.
1327 # Double slashes in file names in object file debugging info
1328 # mess up M-x gdb in Emacs.
1329 case $srcdir in
1330 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1331 esac
1332 for ac_var in $ac_precious_vars; do
1333   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_env_${ac_var}_value=\$${ac_var}
1335   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1336   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1337 done
1338
1339 #
1340 # Report the --help message.
1341 #
1342 if test "$ac_init_help" = "long"; then
1343   # Omit some internal or obsolete options to make the list less imposing.
1344   # This message is too long to be a string in the A/UX 3.1 sh.
1345   cat <<_ACEOF
1346 \`configure' configures this package to adapt to many kinds of systems.
1347
1348 Usage: $0 [OPTION]... [VAR=VALUE]...
1349
1350 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1351 VAR=VALUE.  See below for descriptions of some of the useful variables.
1352
1353 Defaults for the options are specified in brackets.
1354
1355 Configuration:
1356   -h, --help              display this help and exit
1357       --help=short        display options specific to this package
1358       --help=recursive    display the short help of all the included packages
1359   -V, --version           display version information and exit
1360   -q, --quiet, --silent   do not print \`checking ...' messages
1361       --cache-file=FILE   cache test results in FILE [disabled]
1362   -C, --config-cache      alias for \`--cache-file=config.cache'
1363   -n, --no-create         do not create output files
1364       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1365
1366 Installation directories:
1367   --prefix=PREFIX         install architecture-independent files in PREFIX
1368                           [$ac_default_prefix]
1369   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1370                           [PREFIX]
1371
1372 By default, \`make install' will install all the files in
1373 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1374 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1375 for instance \`--prefix=\$HOME'.
1376
1377 For better control, use the options below.
1378
1379 Fine tuning of the installation directories:
1380   --bindir=DIR            user executables [EPREFIX/bin]
1381   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1382   --libexecdir=DIR        program executables [EPREFIX/libexec]
1383   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1384   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1385   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1386   --libdir=DIR            object code libraries [EPREFIX/lib]
1387   --includedir=DIR        C header files [PREFIX/include]
1388   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1389   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1390   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1391   --infodir=DIR           info documentation [DATAROOTDIR/info]
1392   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1393   --mandir=DIR            man documentation [DATAROOTDIR/man]
1394   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1395   --htmldir=DIR           html documentation [DOCDIR]
1396   --dvidir=DIR            dvi documentation [DOCDIR]
1397   --pdfdir=DIR            pdf documentation [DOCDIR]
1398   --psdir=DIR             ps documentation [DOCDIR]
1399 _ACEOF
1400
1401   cat <<\_ACEOF
1402
1403 Program names:
1404   --program-prefix=PREFIX            prepend PREFIX to installed program names
1405   --program-suffix=SUFFIX            append SUFFIX to installed program names
1406   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1407
1408 System types:
1409   --build=BUILD     configure for building on BUILD [guessed]
1410   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1411   --target=TARGET   configure for building compilers for TARGET [HOST]
1412 _ACEOF
1413 fi
1414
1415 if test -n "$ac_init_help"; then
1416
1417   cat <<\_ACEOF
1418
1419 Optional Features:
1420   --disable-option-checking  ignore unrecognized --enable/--with options
1421   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1422   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1423   --enable-plugins        Enable support for plugins
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429   --enable-maintainer-mode
1430                           enable make rules and dependencies not useful (and
1431                           sometimes confusing) to the casual installer
1432   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1433                           itself)
1434   --enable-sim-stdio      Specify whether to use stdio for console
1435                           input/output
1436   --enable-sim-trace=opts Enable tracing of simulated programs
1437   --enable-sim-profile=opts
1438                           Enable profiling flags
1439   --enable-sim-assert     Specify whether to perform random assertions
1440   --enable-sim-environment=environment
1441                           Specify mixed, user, virtual or operating
1442                           environment
1443   --enable-sim-inline=inlines
1444                           Specify which functions should be inlined
1445   --enable-sim-endian=endian
1446                           Specify target byte endian orientation
1447   --enable-sim-alignment=align
1448                           Specify strict, nonstrict or forced alignment of
1449                           memory accesses
1450   --enable-sim-scache=size
1451                           Specify simulator execution cache size
1452   --enable-sim-default-model=model
1453                           Specify default model to simulate
1454   --enable-werror         treat compile warnings as errors
1455   --enable-build-warnings enable build-time compiler warnings if gcc is used
1456   --enable-sim-build-warnings
1457                           enable SIM specific build-time compiler warnings if
1458                           gcc is used
1459   --enable-cgen-maint=DIR build cgen generated files
1460   --enable-sim-trapdump   Make unknown traps dump the registers
1461   --enable-sim-hardware=LIST
1462                           Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1466   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1467   --with-system-zlib      use installed libz
1468   --with-pic              try to use only PIC/non-PIC objects [default=use
1469                           both]
1470   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1471   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1472   --with-bugurl=URL       Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CPP         C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493   # If there are subdirs, report their specific --help.
1494   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495     test -d "$ac_dir" ||
1496       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497       continue
1498     ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504   # A ".." for each directory in $ac_dir_suffix.
1505   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506   case $ac_top_builddir_sub in
1507   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509   esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517   .)  # We are building in place.
1518     ac_srcdir=.
1519     ac_top_srcdir=$ac_top_builddir_sub
1520     ac_abs_top_srcdir=$ac_pwd ;;
1521   [\\/]* | ?:[\\/]* )  # Absolute name.
1522     ac_srcdir=$srcdir$ac_dir_suffix;
1523     ac_top_srcdir=$srcdir
1524     ac_abs_top_srcdir=$srcdir ;;
1525   *) # Relative name.
1526     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527     ac_top_srcdir=$ac_top_build_prefix$srcdir
1528     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532     cd "$ac_dir" || { ac_status=$?; continue; }
1533     # Check for guested configure.
1534     if test -f "$ac_srcdir/configure.gnu"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537     elif test -f "$ac_srcdir/configure"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure" --help=recursive
1540     else
1541       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542     fi || ac_status=$?
1543     cd "$ac_pwd" || { ac_status=$?; break; }
1544   done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549   cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557   exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   rm -f conftest.$ac_objext
1571   if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_compile") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } && {
1587          test -z "$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        } && test -s conftest.$ac_objext; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595         ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611   *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616   ac_status=$?
1617   if test -s conftest.err; then
1618     grep -v '^ *+' conftest.err >conftest.er1
1619     cat conftest.er1 >&5
1620     mv -f conftest.er1 conftest.err
1621   fi
1622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623   test $ac_status = 0; } > conftest.i && {
1624          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625          test ! -s conftest.err
1626        }; then :
1627   ac_retval=0
1628 else
1629   $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632     ac_retval=1
1633 fi
1634   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635   as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647   if eval \${$3+:} false; then :
1648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651   $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657   # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666   ac_header_compiler=yes
1667 else
1668   ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h.  */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682   ac_header_preproc=yes
1683 else
1684   ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So?  What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692   yes:no: )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698   no:yes:* )
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709     ;;
1710 esac
1711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714   $as_echo_n "(cached) " >&6
1715 else
1716   eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744   { { case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_try") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; }; }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: program exited with status $ac_status" >&5
1757        $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760        ac_retval=$ac_status
1761 fi
1762   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786   eval "$3=yes"
1787 else
1788   eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   rm -f conftest.$ac_objext conftest$ac_exeext
1806   if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809   *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813   (eval "$ac_link") 2>conftest.err
1814   ac_status=$?
1815   if test -s conftest.err; then
1816     grep -v '^ *+' conftest.err >conftest.er1
1817     cat conftest.er1 >&5
1818     mv -f conftest.er1 conftest.err
1819   fi
1820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821   test $ac_status = 0; } && {
1822          test -z "$ac_c_werror_flag" ||
1823          test ! -s conftest.err
1824        } && test -s conftest$ac_exeext && {
1825          test "$cross_compiling" = yes ||
1826          test -x conftest$ac_exeext
1827        }; then :
1828   ac_retval=0
1829 else
1830   $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833         ac_retval=1
1834 fi
1835   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837   # interfere with the next link command; also delete a directory that is
1838   # left behind by Apple's compiler.  We do this before executing the actions.
1839   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841   as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863     which can conflict with char $2 (); below.
1864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865     <limits.h> exists even on freestanding compilers.  */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876    Use char because int might match the return type of a GCC
1877    builtin and then its argument prototype would still apply.  */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883     to always fail with ENOSYS.  Some functions are actually named
1884     something starting with __ and the normal name is an alias.  */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898   eval "$3=yes"
1899 else
1900   eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903     conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922   $as_echo_n "(cached) " >&6
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   eval "$4=yes"
1955 else
1956   eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979   $as_echo_n "(cached) " >&6
1980 else
1981   eval "$3=no"
1982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h.  */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989          return 0;
1990   ;
1991   return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002             return 0;
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010   eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69.  Invocation command line was
2028
2029   $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2047
2048 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2049 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2052 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2053 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2054 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061   IFS=$as_save_IFS
2062   test -z "$as_dir" && as_dir=.
2063     $as_echo "PATH: $as_dir"
2064   done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090   for ac_arg
2091   do
2092     case $ac_arg in
2093     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095     | -silent | --silent | --silen | --sile | --sil)
2096       continue ;;
2097     *\'*)
2098       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099     esac
2100     case $ac_pass in
2101     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102     2)
2103       as_fn_append ac_configure_args1 " '$ac_arg'"
2104       if test $ac_must_keep_next = true; then
2105         ac_must_keep_next=false # Got value, back to normal.
2106       else
2107         case $ac_arg in
2108           *=* | --config-cache | -C | -disable-* | --disable-* \
2109           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111           | -with-* | --with-* | -without-* | --without-* | --x)
2112             case "$ac_configure_args0 " in
2113               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114             esac
2115             ;;
2116           -* ) ac_must_keep_next=true ;;
2117         esac
2118       fi
2119       as_fn_append ac_configure_args " '$ac_arg'"
2120       ;;
2121     esac
2122   done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log.  We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133   # Save into config.log some information that might help in debugging.
2134   {
2135     echo
2136
2137     $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140     echo
2141     # The following way of writing the cache mishandles newlines in values,
2142 (
2143   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144     eval ac_val=\$$ac_var
2145     case $ac_val in #(
2146     *${as_nl}*)
2147       case $ac_var in #(
2148       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150       esac
2151       case $ac_var in #(
2152       _ | IFS | as_nl) ;; #(
2153       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154       *) { eval $ac_var=; unset $ac_var;} ;;
2155       esac ;;
2156     esac
2157   done
2158   (set) 2>&1 |
2159     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160     *${as_nl}ac_space=\ *)
2161       sed -n \
2162         "s/'\''/'\''\\\\'\'''\''/g;
2163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164       ;; #(
2165     *)
2166       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167       ;;
2168     esac |
2169     sort
2170 )
2171     echo
2172
2173     $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176     echo
2177     for ac_var in $ac_subst_vars
2178     do
2179       eval ac_val=\$$ac_var
2180       case $ac_val in
2181       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182       esac
2183       $as_echo "$ac_var='\''$ac_val'\''"
2184     done | sort
2185     echo
2186
2187     if test -n "$ac_subst_files"; then
2188       $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191       echo
2192       for ac_var in $ac_subst_files
2193       do
2194         eval ac_val=\$$ac_var
2195         case $ac_val in
2196         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197         esac
2198         $as_echo "$ac_var='\''$ac_val'\''"
2199       done | sort
2200       echo
2201     fi
2202
2203     if test -s confdefs.h; then
2204       $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   # We do not want a PATH search for config.site.
2262   case $CONFIG_SITE in #((
2263     -*)  ac_site_file1=./$CONFIG_SITE;;
2264     */*) ac_site_file1=$CONFIG_SITE;;
2265     *)   ac_site_file1=./$CONFIG_SITE;;
2266   esac
2267 elif test "x$prefix" != xNONE; then
2268   ac_site_file1=$prefix/share/config.site
2269   ac_site_file2=$prefix/etc/config.site
2270 else
2271   ac_site_file1=$ac_default_prefix/share/config.site
2272   ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276   test "x$ac_site_file" = xNONE && continue
2277   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280     sed 's/^/| /' "$ac_site_file" >&5
2281     . "$ac_site_file" \
2282       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286   fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290   # Some versions of bash will fail to source /dev/null (special files
2291   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2292   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295     case $cache_file in
2296       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297       *)                      . "./$cache_file";;
2298     esac
2299   fi
2300 else
2301   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303   >$cache_file
2304 fi
2305
2306 # Check that the precious variables saved in the cache have kept the same
2307 # value.
2308 ac_cache_corrupted=false
2309 for ac_var in $ac_precious_vars; do
2310   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2311   eval ac_new_set=\$ac_env_${ac_var}_set
2312   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2313   eval ac_new_val=\$ac_env_${ac_var}_value
2314   case $ac_old_set,$ac_new_set in
2315     set,)
2316       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2317 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2318       ac_cache_corrupted=: ;;
2319     ,set)
2320       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2322       ac_cache_corrupted=: ;;
2323     ,);;
2324     *)
2325       if test "x$ac_old_val" != "x$ac_new_val"; then
2326         # differences in whitespace do not lead to failure.
2327         ac_old_val_w=`echo x $ac_old_val`
2328         ac_new_val_w=`echo x $ac_new_val`
2329         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2330           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2331 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2332           ac_cache_corrupted=:
2333         else
2334           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2335 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2336           eval $ac_var=\$ac_old_val
2337         fi
2338         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2339 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2340         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2341 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2342       fi;;
2343   esac
2344   # Pass precious variables to config.status.
2345   if test "$ac_new_set" = set; then
2346     case $ac_new_val in
2347     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2348     *) ac_arg=$ac_var=$ac_new_val ;;
2349     esac
2350     case " $ac_configure_args " in
2351       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2352       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2353     esac
2354   fi
2355 done
2356 if $ac_cache_corrupted; then
2357   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2359   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2360 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2361   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2362 fi
2363 ## -------------------- ##
2364 ## Main body of script. ##
2365 ## -------------------- ##
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372
2373
2374 # This file contains common code used by all simulators.
2375 #
2376 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2377 # directory.  It is intended to be invoked before any target specific stuff.
2378 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2379 # It is intended to be invoked last.
2380 #
2381 # See README-HACKING for more details.
2382
2383 # Include global overrides and fixes for Autoconf.
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2420 #
2421 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2422 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2423 #   Written by Gordon Matzigkeit, 1996
2424 #
2425 # This file is free software; the Free Software Foundation gives
2426 # unlimited permission to copy and/or distribute it, with or without
2427 # modifications, as long as this notice is preserved.
2428
2429
2430
2431 # serial 56 LT_INIT
2432
2433
2434 # LT_PREREQ(VERSION)
2435 # ------------------
2436 # Complain and exit if this libtool version is less that VERSION.
2437
2438
2439
2440 # _LT_CHECK_BUILDDIR
2441 # ------------------
2442 # Complain if the absolute build directory name contains unusual characters
2443
2444
2445
2446 # LT_INIT([OPTIONS])
2447 # ------------------
2448 # LT_INIT
2449
2450 # Old names:
2451 # This is what autoupdate's m4 run will expand.  It fires
2452 # the warning (with _au_warn_XXX), outputs it into the
2453 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2454 # the replacement expansion.
2455
2456
2457 # This is an auxiliary macro that is also run when
2458 # autoupdate runs m4.  It simply calls m4_warning, but
2459 # we need a wrapper so that each warning is emitted only
2460 # once.  We break the quoting in m4_warning's argument in
2461 # order to expand this macro's arguments, not AU_DEFUN's.
2462
2463
2464 # Finally, this is the expansion that is picked up by
2465 # autoconf.  It tells the user to run autoupdate, and
2466 # then outputs the replacement expansion.  We do not care
2467 # about autoupdate's warning because that contains
2468 # information on what to do *after* running autoupdate.
2469
2470 # This is what autoupdate's m4 run will expand.  It fires
2471 # the warning (with _au_warn_XXX), outputs it into the
2472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2473 # the replacement expansion.
2474
2475
2476 # This is an auxiliary macro that is also run when
2477 # autoupdate runs m4.  It simply calls m4_warning, but
2478 # we need a wrapper so that each warning is emitted only
2479 # once.  We break the quoting in m4_warning's argument in
2480 # order to expand this macro's arguments, not AU_DEFUN's.
2481
2482
2483 # Finally, this is the expansion that is picked up by
2484 # autoconf.  It tells the user to run autoupdate, and
2485 # then outputs the replacement expansion.  We do not care
2486 # about autoupdate's warning because that contains
2487 # information on what to do *after* running autoupdate.
2488
2489
2490
2491 # _LT_CC_BASENAME(CC)
2492 # -------------------
2493 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2494
2495
2496
2497 # _LT_FILEUTILS_DEFAULTS
2498 # ----------------------
2499 # It is okay to use these file commands and assume they have been set
2500 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2501 # _LT_FILEUTILS_DEFAULTS
2502
2503
2504 # _LT_SETUP
2505 # ---------
2506 # _LT_SETUP
2507
2508
2509 # _LT_PREPARE_SED_QUOTE_VARS
2510 # --------------------------
2511 # Define a few sed substitution that help us do robust quoting.
2512
2513
2514 # _LT_PROG_LTMAIN
2515 # ---------------
2516 # Note that this code is called both from `configure', and `config.status'
2517 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2518 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2519 # so we pass a copy along to make sure it has a sensible value anyway.
2520 # _LT_PROG_LTMAIN
2521
2522
2523 ## ------------------------------------- ##
2524 ## Accumulate code for creating libtool. ##
2525 ## ------------------------------------- ##
2526
2527 # So that we can recreate a full libtool script including additional
2528 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2529 # in macros and then make a single call at the end using the `libtool'
2530 # label.
2531
2532
2533 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2534 # ----------------------------------------
2535 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2536
2537
2538 # Initialize.
2539
2540
2541
2542 # _LT_CONFIG_LIBTOOL([COMMANDS])
2543 # ------------------------------
2544 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2545
2546
2547 # Initialize.
2548
2549
2550
2551 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2552 # -----------------------------------------------------
2553
2554
2555
2556 # _LT_FORMAT_COMMENT([COMMENT])
2557 # -----------------------------
2558 # Add leading comment marks to the start of each line, and a trailing
2559 # full-stop to the whole comment if one is not present already.
2560
2561
2562
2563
2564 ## ------------------------ ##
2565 ## FIXME: Eliminate VARNAME ##
2566 ## ------------------------ ##
2567
2568
2569 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2570 # -------------------------------------------------------------------
2571 # CONFIGNAME is the name given to the value in the libtool script.
2572 # VARNAME is the (base) name used in the configure script.
2573 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2574 # VARNAME.  Any other value will be used directly.
2575
2576
2577
2578 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2579 # --------------------------------------------------------
2580
2581
2582
2583 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2584 # ------------------------------------------------
2585
2586
2587
2588 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2589 # ---------------------------------------------------------
2590
2591
2592
2593 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2594 # --------------------------------------------------
2595
2596
2597
2598 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2599 # ---------------------------------------------------
2600
2601
2602
2603 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2604 # ---------------------------------------------------
2605
2606
2607
2608
2609 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2610 # ------------------------------------------------
2611
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2616 # ------------------------------------
2617 # Quote a variable value, and forward it to `config.status' so that its
2618 # declaration there will have the same value as in `configure'.  VARNAME
2619 # must have a single quote delimited value for this to work.
2620
2621
2622
2623 # _LT_CONFIG_STATUS_DECLARATIONS
2624 # ------------------------------
2625 # We delimit libtool config variables with single quotes, so when
2626 # we write them to config.status, we have to be sure to quote all
2627 # embedded single quotes properly.  In configure, this macro expands
2628 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2629 #
2630 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2631
2632
2633
2634 # _LT_LIBTOOL_TAGS
2635 # ----------------
2636 # Output comment and list of tags supported by the script
2637
2638
2639
2640 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2641 # -----------------------------------
2642 # Extract the dictionary values for VARNAME (optionally with TAG) and
2643 # expand to a commented shell variable setting:
2644 #
2645 #    # Some comment about what VAR is for.
2646 #    visible_name=$lt_internal_name
2647
2648
2649
2650 # _LT_LIBTOOL_CONFIG_VARS
2651 # -----------------------
2652 # Produce commented declarations of non-tagged libtool config variables
2653 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2654 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2655 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2656
2657
2658
2659 # _LT_LIBTOOL_TAG_VARS(TAG)
2660 # -------------------------
2661
2662
2663
2664 # _LT_TAGVAR(VARNAME, [TAGNAME])
2665 # ------------------------------
2666
2667
2668
2669 # _LT_CONFIG_COMMANDS
2670 # -------------------
2671 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2672 # variables for single and double quote escaping we saved from calls
2673 # to _LT_DECL, we can put quote escaped variables declarations
2674 # into `config.status', and then the shell code to quote escape them in
2675 # for loops in `config.status'.  Finally, any additional code accumulated
2676 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2677 #_LT_CONFIG_COMMANDS
2678
2679
2680 # Initialize.
2681
2682
2683 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2684 # ------------------------------------
2685 # Generate a child script FILE with all initialization necessary to
2686 # reuse the environment learned by the parent script, and make the
2687 # file executable.  If COMMENT is supplied, it is inserted after the
2688 # `#!' sequence but before initialization text begins.  After this
2689 # macro, additional text can be appended to FILE to form the body of
2690 # the child script.  The macro ends with non-zero status if the
2691 # file could not be fully written (such as if the disk is full).
2692 # _LT_GENERATED_FILE_INIT
2693
2694 # LT_OUTPUT
2695 # ---------
2696 # This macro allows early generation of the libtool script (before
2697 # AC_OUTPUT is called), incase it is used in configure for compilation
2698 # tests.
2699 # LT_OUTPUT
2700
2701
2702 # _LT_CONFIG(TAG)
2703 # ---------------
2704 # If TAG is the built-in tag, create an initial libtool script with a
2705 # default configuration from the untagged config vars.  Otherwise add code
2706 # to config.status for appending the configuration named by TAG from the
2707 # matching tagged config vars.
2708 # _LT_CONFIG
2709
2710
2711 # LT_SUPPORTED_TAG(TAG)
2712 # ---------------------
2713 # Trace this macro to discover what tags are supported by the libtool
2714 # --tag option, using:
2715 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2716
2717
2718
2719 # C support is built-in for now
2720
2721
2722
2723
2724 # LT_LANG(LANG)
2725 # -------------
2726 # Enable libtool support for the given language if not already enabled.
2727 # LT_LANG
2728
2729
2730 # _LT_LANG(LANGNAME)
2731 # ------------------
2732 # _LT_LANG
2733
2734
2735 # _LT_LANG_DEFAULT_CONFIG
2736 # -----------------------
2737 # _LT_LANG_DEFAULT_CONFIG
2738
2739 # Obsolete macros:
2740 # This is what autoupdate's m4 run will expand.  It fires
2741 # the warning (with _au_warn_XXX), outputs it into the
2742 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2743 # the replacement expansion.
2744
2745
2746 # This is an auxiliary macro that is also run when
2747 # autoupdate runs m4.  It simply calls m4_warning, but
2748 # we need a wrapper so that each warning is emitted only
2749 # once.  We break the quoting in m4_warning's argument in
2750 # order to expand this macro's arguments, not AU_DEFUN's.
2751
2752
2753 # Finally, this is the expansion that is picked up by
2754 # autoconf.  It tells the user to run autoupdate, and
2755 # then outputs the replacement expansion.  We do not care
2756 # about autoupdate's warning because that contains
2757 # information on what to do *after* running autoupdate.
2758
2759 # This is what autoupdate's m4 run will expand.  It fires
2760 # the warning (with _au_warn_XXX), outputs it into the
2761 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2762 # the replacement expansion.
2763
2764
2765 # This is an auxiliary macro that is also run when
2766 # autoupdate runs m4.  It simply calls m4_warning, but
2767 # we need a wrapper so that each warning is emitted only
2768 # once.  We break the quoting in m4_warning's argument in
2769 # order to expand this macro's arguments, not AU_DEFUN's.
2770
2771
2772 # Finally, this is the expansion that is picked up by
2773 # autoconf.  It tells the user to run autoupdate, and
2774 # then outputs the replacement expansion.  We do not care
2775 # about autoupdate's warning because that contains
2776 # information on what to do *after* running autoupdate.
2777
2778 # This is what autoupdate's m4 run will expand.  It fires
2779 # the warning (with _au_warn_XXX), outputs it into the
2780 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2781 # the replacement expansion.
2782
2783
2784 # This is an auxiliary macro that is also run when
2785 # autoupdate runs m4.  It simply calls m4_warning, but
2786 # we need a wrapper so that each warning is emitted only
2787 # once.  We break the quoting in m4_warning's argument in
2788 # order to expand this macro's arguments, not AU_DEFUN's.
2789
2790
2791 # Finally, this is the expansion that is picked up by
2792 # autoconf.  It tells the user to run autoupdate, and
2793 # then outputs the replacement expansion.  We do not care
2794 # about autoupdate's warning because that contains
2795 # information on what to do *after* running autoupdate.
2796
2797 # This is what autoupdate's m4 run will expand.  It fires
2798 # the warning (with _au_warn_XXX), outputs it into the
2799 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2800 # the replacement expansion.
2801
2802
2803 # This is an auxiliary macro that is also run when
2804 # autoupdate runs m4.  It simply calls m4_warning, but
2805 # we need a wrapper so that each warning is emitted only
2806 # once.  We break the quoting in m4_warning's argument in
2807 # order to expand this macro's arguments, not AU_DEFUN's.
2808
2809
2810 # Finally, this is the expansion that is picked up by
2811 # autoconf.  It tells the user to run autoupdate, and
2812 # then outputs the replacement expansion.  We do not care
2813 # about autoupdate's warning because that contains
2814 # information on what to do *after* running autoupdate.
2815
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # _LT_TAG_COMPILER
2838 # ----------------
2839 # _LT_TAG_COMPILER
2840
2841
2842 # _LT_COMPILER_BOILERPLATE
2843 # ------------------------
2844 # Check for compiler boilerplate output or warnings with
2845 # the simple compiler test code.
2846 # _LT_COMPILER_BOILERPLATE
2847
2848
2849 # _LT_LINKER_BOILERPLATE
2850 # ----------------------
2851 # Check for linker boilerplate output or warnings with
2852 # the simple link test code.
2853 # _LT_LINKER_BOILERPLATE
2854
2855 # _LT_REQUIRED_DARWIN_CHECKS
2856 # -------------------------
2857
2858
2859
2860 # _LT_DARWIN_LINKER_FEATURES
2861 # --------------------------
2862 # Checks for linker and compiler features on darwin
2863
2864
2865 # _LT_SYS_MODULE_PATH_AIX
2866 # -----------------------
2867 # Links a minimal program and checks the executable
2868 # for the system default hardcoded library path. In most cases,
2869 # this is /usr/lib:/lib, but when the MPI compilers are used
2870 # the location of the communication and MPI libs are included too.
2871 # If we don't find anything, use the default library path according
2872 # to the aix ld manual.
2873 # _LT_SYS_MODULE_PATH_AIX
2874
2875
2876 # _LT_SHELL_INIT(ARG)
2877 # -------------------
2878 # _LT_SHELL_INIT
2879
2880
2881
2882 # _LT_PROG_ECHO_BACKSLASH
2883 # -----------------------
2884 # Find how we can fake an echo command that does not interpret backslash.
2885 # In particular, with Autoconf 2.60 or later we add some code to the start
2886 # of the generated configure script which will find a shell with a builtin
2887 # printf (which we can use as an echo command).
2888 # _LT_PROG_ECHO_BACKSLASH
2889
2890
2891 # _LT_ENABLE_LOCK
2892 # ---------------
2893 # _LT_ENABLE_LOCK
2894
2895
2896 # _LT_CMD_OLD_ARCHIVE
2897 # -------------------
2898 # _LT_CMD_OLD_ARCHIVE
2899
2900
2901 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2902 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2903 # ----------------------------------------------------------------
2904 # Check whether the given compiler option works
2905 # _LT_COMPILER_OPTION
2906
2907 # Old name:
2908 # This is what autoupdate's m4 run will expand.  It fires
2909 # the warning (with _au_warn_XXX), outputs it into the
2910 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2911 # the replacement expansion.
2912
2913
2914 # This is an auxiliary macro that is also run when
2915 # autoupdate runs m4.  It simply calls m4_warning, but
2916 # we need a wrapper so that each warning is emitted only
2917 # once.  We break the quoting in m4_warning's argument in
2918 # order to expand this macro's arguments, not AU_DEFUN's.
2919
2920
2921 # Finally, this is the expansion that is picked up by
2922 # autoconf.  It tells the user to run autoupdate, and
2923 # then outputs the replacement expansion.  We do not care
2924 # about autoupdate's warning because that contains
2925 # information on what to do *after* running autoupdate.
2926
2927
2928
2929 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2930 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2931 # ----------------------------------------------------
2932 # Check whether the given linker option works
2933 # _LT_LINKER_OPTION
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # LT_CMD_MAX_LEN
2958 #---------------
2959 # LT_CMD_MAX_LEN
2960
2961 # Old name:
2962 # This is what autoupdate's m4 run will expand.  It fires
2963 # the warning (with _au_warn_XXX), outputs it into the
2964 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2965 # the replacement expansion.
2966
2967
2968 # This is an auxiliary macro that is also run when
2969 # autoupdate runs m4.  It simply calls m4_warning, but
2970 # we need a wrapper so that each warning is emitted only
2971 # once.  We break the quoting in m4_warning's argument in
2972 # order to expand this macro's arguments, not AU_DEFUN's.
2973
2974
2975 # Finally, this is the expansion that is picked up by
2976 # autoconf.  It tells the user to run autoupdate, and
2977 # then outputs the replacement expansion.  We do not care
2978 # about autoupdate's warning because that contains
2979 # information on what to do *after* running autoupdate.
2980
2981
2982
2983 # _LT_HEADER_DLFCN
2984 # ----------------
2985 # _LT_HEADER_DLFCN
2986
2987
2988 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2989 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2990 # ----------------------------------------------------------------
2991 # _LT_TRY_DLOPEN_SELF
2992
2993
2994 # LT_SYS_DLOPEN_SELF
2995 # ------------------
2996 # LT_SYS_DLOPEN_SELF
2997
2998 # Old name:
2999 # This is what autoupdate's m4 run will expand.  It fires
3000 # the warning (with _au_warn_XXX), outputs it into the
3001 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3002 # the replacement expansion.
3003
3004
3005 # This is an auxiliary macro that is also run when
3006 # autoupdate runs m4.  It simply calls m4_warning, but
3007 # we need a wrapper so that each warning is emitted only
3008 # once.  We break the quoting in m4_warning's argument in
3009 # order to expand this macro's arguments, not AU_DEFUN's.
3010
3011
3012 # Finally, this is the expansion that is picked up by
3013 # autoconf.  It tells the user to run autoupdate, and
3014 # then outputs the replacement expansion.  We do not care
3015 # about autoupdate's warning because that contains
3016 # information on what to do *after* running autoupdate.
3017
3018
3019
3020 # _LT_COMPILER_C_O([TAGNAME])
3021 # ---------------------------
3022 # Check to see if options -c and -o are simultaneously supported by compiler.
3023 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3024 # _LT_COMPILER_C_O
3025
3026
3027 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3028 # ----------------------------------
3029 # Check to see if we can do hard links to lock some files if needed
3030 # _LT_COMPILER_FILE_LOCKS
3031
3032
3033 # _LT_CHECK_OBJDIR
3034 # ----------------
3035 # _LT_CHECK_OBJDIR
3036
3037
3038 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3039 # --------------------------------------
3040 # Check hardcoding attributes.
3041 # _LT_LINKER_HARDCODE_LIBPATH
3042
3043
3044 # _LT_CMD_STRIPLIB
3045 # ----------------
3046 # _LT_CMD_STRIPLIB
3047
3048
3049 # _LT_SYS_DYNAMIC_LINKER([TAG])
3050 # -----------------------------
3051 # PORTME Fill in your ld.so characteristics
3052 # _LT_SYS_DYNAMIC_LINKER
3053
3054
3055 # _LT_PATH_TOOL_PREFIX(TOOL)
3056 # --------------------------
3057 # find a file program which can recognize shared library
3058 # _LT_PATH_TOOL_PREFIX
3059
3060 # Old name:
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # _LT_PATH_MAGIC
3083 # --------------
3084 # find a file program which can recognize a shared library
3085 # _LT_PATH_MAGIC
3086
3087
3088 # LT_PATH_LD
3089 # ----------
3090 # find the pathname to the GNU or non-GNU linker
3091 # LT_PATH_LD
3092
3093 # Old names:
3094 # This is what autoupdate's m4 run will expand.  It fires
3095 # the warning (with _au_warn_XXX), outputs it into the
3096 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3097 # the replacement expansion.
3098
3099
3100 # This is an auxiliary macro that is also run when
3101 # autoupdate runs m4.  It simply calls m4_warning, but
3102 # we need a wrapper so that each warning is emitted only
3103 # once.  We break the quoting in m4_warning's argument in
3104 # order to expand this macro's arguments, not AU_DEFUN's.
3105
3106
3107 # Finally, this is the expansion that is picked up by
3108 # autoconf.  It tells the user to run autoupdate, and
3109 # then outputs the replacement expansion.  We do not care
3110 # about autoupdate's warning because that contains
3111 # information on what to do *after* running autoupdate.
3112
3113 # This is what autoupdate's m4 run will expand.  It fires
3114 # the warning (with _au_warn_XXX), outputs it into the
3115 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3116 # the replacement expansion.
3117
3118
3119 # This is an auxiliary macro that is also run when
3120 # autoupdate runs m4.  It simply calls m4_warning, but
3121 # we need a wrapper so that each warning is emitted only
3122 # once.  We break the quoting in m4_warning's argument in
3123 # order to expand this macro's arguments, not AU_DEFUN's.
3124
3125
3126 # Finally, this is the expansion that is picked up by
3127 # autoconf.  It tells the user to run autoupdate, and
3128 # then outputs the replacement expansion.  We do not care
3129 # about autoupdate's warning because that contains
3130 # information on what to do *after* running autoupdate.
3131
3132
3133
3134 # _LT_PATH_LD_GNU
3135 #- --------------
3136 # _LT_PATH_LD_GNU
3137
3138
3139 # _LT_CMD_RELOAD
3140 # --------------
3141 # find reload flag for linker
3142 #   -- PORTME Some linkers may need a different reload flag.
3143 # _LT_CMD_RELOAD
3144
3145
3146 # _LT_CHECK_MAGIC_METHOD
3147 # ----------------------
3148 # how to check for library dependencies
3149 #  -- PORTME fill in with the dynamic library characteristics
3150 # _LT_CHECK_MAGIC_METHOD
3151
3152
3153 # LT_PATH_NM
3154 # ----------
3155 # find the pathname to a BSD- or MS-compatible name lister
3156 # LT_PATH_NM
3157
3158 # Old names:
3159 # This is what autoupdate's m4 run will expand.  It fires
3160 # the warning (with _au_warn_XXX), outputs it into the
3161 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3162 # the replacement expansion.
3163
3164
3165 # This is an auxiliary macro that is also run when
3166 # autoupdate runs m4.  It simply calls m4_warning, but
3167 # we need a wrapper so that each warning is emitted only
3168 # once.  We break the quoting in m4_warning's argument in
3169 # order to expand this macro's arguments, not AU_DEFUN's.
3170
3171
3172 # Finally, this is the expansion that is picked up by
3173 # autoconf.  It tells the user to run autoupdate, and
3174 # then outputs the replacement expansion.  We do not care
3175 # about autoupdate's warning because that contains
3176 # information on what to do *after* running autoupdate.
3177
3178 # This is what autoupdate's m4 run will expand.  It fires
3179 # the warning (with _au_warn_XXX), outputs it into the
3180 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3181 # the replacement expansion.
3182
3183
3184 # This is an auxiliary macro that is also run when
3185 # autoupdate runs m4.  It simply calls m4_warning, but
3186 # we need a wrapper so that each warning is emitted only
3187 # once.  We break the quoting in m4_warning's argument in
3188 # order to expand this macro's arguments, not AU_DEFUN's.
3189
3190
3191 # Finally, this is the expansion that is picked up by
3192 # autoconf.  It tells the user to run autoupdate, and
3193 # then outputs the replacement expansion.  We do not care
3194 # about autoupdate's warning because that contains
3195 # information on what to do *after* running autoupdate.
3196
3197
3198
3199 # LT_LIB_M
3200 # --------
3201 # check for math library
3202 # LT_LIB_M
3203
3204 # Old name:
3205 # This is what autoupdate's m4 run will expand.  It fires
3206 # the warning (with _au_warn_XXX), outputs it into the
3207 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3208 # the replacement expansion.
3209
3210
3211 # This is an auxiliary macro that is also run when
3212 # autoupdate runs m4.  It simply calls m4_warning, but
3213 # we need a wrapper so that each warning is emitted only
3214 # once.  We break the quoting in m4_warning's argument in
3215 # order to expand this macro's arguments, not AU_DEFUN's.
3216
3217
3218 # Finally, this is the expansion that is picked up by
3219 # autoconf.  It tells the user to run autoupdate, and
3220 # then outputs the replacement expansion.  We do not care
3221 # about autoupdate's warning because that contains
3222 # information on what to do *after* running autoupdate.
3223
3224
3225
3226 # _LT_COMPILER_NO_RTTI([TAGNAME])
3227 # -------------------------------
3228 # _LT_COMPILER_NO_RTTI
3229
3230
3231 # _LT_CMD_GLOBAL_SYMBOLS
3232 # ----------------------
3233  # _LT_CMD_GLOBAL_SYMBOLS
3234
3235
3236 # _LT_COMPILER_PIC([TAGNAME])
3237 # ---------------------------
3238 # _LT_COMPILER_PIC
3239
3240
3241 # _LT_LINKER_SHLIBS([TAGNAME])
3242 # ----------------------------
3243 # See if the linker supports building shared libraries.
3244 # _LT_LINKER_SHLIBS
3245
3246
3247 # _LT_LANG_C_CONFIG([TAG])
3248 # ------------------------
3249 # Ensure that the configuration variables for a C compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_C_CONFIG
3253
3254
3255 # _LT_LANG_CXX_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a C++ compiler are suitably
3258 # defined.  These variables are subsequently used by _LT_CONFIG to write
3259 # the compiler configuration to `libtool'.
3260 # _LT_LANG_CXX_CONFIG
3261
3262
3263 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3264 # ---------------------------------
3265 # Figure out "hidden" library dependencies from verbose
3266 # compiler output when linking a shared library.
3267 # Parse the compiler output and extract the necessary
3268 # objects, libraries and library flags.
3269 # _LT_SYS_HIDDEN_LIBDEPS
3270
3271
3272 # _LT_LANG_F77_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for a Fortran 77 compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_F77_CONFIG
3278
3279
3280 # _LT_LANG_FC_CONFIG([TAG])
3281 # -------------------------
3282 # Ensure that the configuration variables for a Fortran compiler are
3283 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_FC_CONFIG
3286
3287
3288 # _LT_LANG_GCJ_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for the GNU Java Compiler compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_GCJ_CONFIG
3294
3295
3296 # _LT_LANG_RC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for the Windows resource compiler
3299 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_RC_CONFIG
3302
3303
3304 # LT_PROG_GCJ
3305 # -----------
3306
3307
3308 # Old name:
3309 # This is what autoupdate's m4 run will expand.  It fires
3310 # the warning (with _au_warn_XXX), outputs it into the
3311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3312 # the replacement expansion.
3313
3314
3315 # This is an auxiliary macro that is also run when
3316 # autoupdate runs m4.  It simply calls m4_warning, but
3317 # we need a wrapper so that each warning is emitted only
3318 # once.  We break the quoting in m4_warning's argument in
3319 # order to expand this macro's arguments, not AU_DEFUN's.
3320
3321
3322 # Finally, this is the expansion that is picked up by
3323 # autoconf.  It tells the user to run autoupdate, and
3324 # then outputs the replacement expansion.  We do not care
3325 # about autoupdate's warning because that contains
3326 # information on what to do *after* running autoupdate.
3327
3328
3329
3330 # LT_PROG_RC
3331 # ----------
3332
3333
3334 # Old name:
3335 # This is what autoupdate's m4 run will expand.  It fires
3336 # the warning (with _au_warn_XXX), outputs it into the
3337 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3338 # the replacement expansion.
3339
3340
3341 # This is an auxiliary macro that is also run when
3342 # autoupdate runs m4.  It simply calls m4_warning, but
3343 # we need a wrapper so that each warning is emitted only
3344 # once.  We break the quoting in m4_warning's argument in
3345 # order to expand this macro's arguments, not AU_DEFUN's.
3346
3347
3348 # Finally, this is the expansion that is picked up by
3349 # autoconf.  It tells the user to run autoupdate, and
3350 # then outputs the replacement expansion.  We do not care
3351 # about autoupdate's warning because that contains
3352 # information on what to do *after* running autoupdate.
3353
3354
3355
3356 # _LT_DECL_EGREP
3357 # --------------
3358 # If we don't have a new enough Autoconf to choose the best grep
3359 # available, choose the one first in the user's PATH.
3360
3361
3362
3363 # _LT_DECL_OBJDUMP
3364 # --------------
3365 # If we don't have a new enough Autoconf to choose the best objdump
3366 # available, choose the one first in the user's PATH.
3367
3368
3369
3370 # _LT_DECL_SED
3371 # ------------
3372 # Check for a fully-functional sed program, that truncates
3373 # as few characters as possible.  Prefer GNU sed if found.
3374 # _LT_DECL_SED
3375
3376 #m4_ifndef
3377
3378 # Old name:
3379 # This is what autoupdate's m4 run will expand.  It fires
3380 # the warning (with _au_warn_XXX), outputs it into the
3381 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3382 # the replacement expansion.
3383
3384
3385 # This is an auxiliary macro that is also run when
3386 # autoupdate runs m4.  It simply calls m4_warning, but
3387 # we need a wrapper so that each warning is emitted only
3388 # once.  We break the quoting in m4_warning's argument in
3389 # order to expand this macro's arguments, not AU_DEFUN's.
3390
3391
3392 # Finally, this is the expansion that is picked up by
3393 # autoconf.  It tells the user to run autoupdate, and
3394 # then outputs the replacement expansion.  We do not care
3395 # about autoupdate's warning because that contains
3396 # information on what to do *after* running autoupdate.
3397
3398
3399
3400 # _LT_CHECK_SHELL_FEATURES
3401 # ------------------------
3402 # Find out whether the shell is Bourne or XSI compatible,
3403 # or has some other useful features.
3404 # _LT_CHECK_SHELL_FEATURES
3405
3406
3407 # _LT_PROG_XSI_SHELLFNS
3408 # ---------------------
3409 # Bourne and XSI compatible variants of some useful shell functions.
3410
3411
3412 # Helper functions for option handling.                    -*- Autoconf -*-
3413 #
3414 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3415 #   Inc.
3416 #   Written by Gary V. Vaughan, 2004
3417 #
3418 # This file is free software; the Free Software Foundation gives
3419 # unlimited permission to copy and/or distribute it, with or without
3420 # modifications, as long as this notice is preserved.
3421
3422 # serial 6 ltoptions.m4
3423
3424 # This is to help aclocal find these macros, as it can't see m4_define.
3425
3426
3427
3428 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3429 # ------------------------------------------
3430
3431
3432
3433 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3434 # ---------------------------------------
3435 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3436 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3437 # saved as a flag.
3438
3439
3440
3441 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3442 # ------------------------------------------------------------
3443 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3444
3445
3446
3447 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3448 # -------------------------------------------------------
3449 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3450 # are set.
3451
3452
3453
3454 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3455 # ----------------------------------------
3456 # OPTION-LIST is a space-separated list of Libtool options associated
3457 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3458 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3459 # the unknown option and exit.
3460 # _LT_SET_OPTIONS
3461
3462
3463 ## --------------------------------- ##
3464 ## Macros to handle LT_INIT options. ##
3465 ## --------------------------------- ##
3466
3467 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3468 # -----------------------------------------
3469
3470
3471
3472 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3473 # -----------------------------------------------
3474 # LT_OPTION_DEFINE
3475
3476
3477 # dlopen
3478 # ------
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500
3501
3502
3503 # win32-dll
3504 # ---------
3505 # Declare package support for building win32 dll's.
3506 # win32-dll
3507
3508 # This is what autoupdate's m4 run will expand.  It fires
3509 # the warning (with _au_warn_XXX), outputs it into the
3510 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3511 # the replacement expansion.
3512
3513
3514 # This is an auxiliary macro that is also run when
3515 # autoupdate runs m4.  It simply calls m4_warning, but
3516 # we need a wrapper so that each warning is emitted only
3517 # once.  We break the quoting in m4_warning's argument in
3518 # order to expand this macro's arguments, not AU_DEFUN's.
3519
3520
3521 # Finally, this is the expansion that is picked up by
3522 # autoconf.  It tells the user to run autoupdate, and
3523 # then outputs the replacement expansion.  We do not care
3524 # about autoupdate's warning because that contains
3525 # information on what to do *after* running autoupdate.
3526
3527
3528
3529
3530 # _LT_ENABLE_SHARED([DEFAULT])
3531 # ----------------------------
3532 # implement the --enable-shared flag, and supports the `shared' and
3533 # `disable-shared' LT_INIT options.
3534 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3535 # _LT_ENABLE_SHARED
3536
3537
3538
3539
3540 # Old names:
3541
3542
3543
3544
3545 # This is what autoupdate's m4 run will expand.  It fires
3546 # the warning (with _au_warn_XXX), outputs it into the
3547 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3548 # the replacement expansion.
3549
3550
3551 # This is an auxiliary macro that is also run when
3552 # autoupdate runs m4.  It simply calls m4_warning, but
3553 # we need a wrapper so that each warning is emitted only
3554 # once.  We break the quoting in m4_warning's argument in
3555 # order to expand this macro's arguments, not AU_DEFUN's.
3556
3557
3558 # Finally, this is the expansion that is picked up by
3559 # autoconf.  It tells the user to run autoupdate, and
3560 # then outputs the replacement expansion.  We do not care
3561 # about autoupdate's warning because that contains
3562 # information on what to do *after* running autoupdate.
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583
3584
3585
3586
3587 # _LT_ENABLE_STATIC([DEFAULT])
3588 # ----------------------------
3589 # implement the --enable-static flag, and support the `static' and
3590 # `disable-static' LT_INIT options.
3591 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3592 # _LT_ENABLE_STATIC
3593
3594
3595
3596
3597 # Old names:
3598
3599
3600
3601
3602 # This is what autoupdate's m4 run will expand.  It fires
3603 # the warning (with _au_warn_XXX), outputs it into the
3604 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3605 # the replacement expansion.
3606
3607
3608 # This is an auxiliary macro that is also run when
3609 # autoupdate runs m4.  It simply calls m4_warning, but
3610 # we need a wrapper so that each warning is emitted only
3611 # once.  We break the quoting in m4_warning's argument in
3612 # order to expand this macro's arguments, not AU_DEFUN's.
3613
3614
3615 # Finally, this is the expansion that is picked up by
3616 # autoconf.  It tells the user to run autoupdate, and
3617 # then outputs the replacement expansion.  We do not care
3618 # about autoupdate's warning because that contains
3619 # information on what to do *after* running autoupdate.
3620
3621 # This is what autoupdate's m4 run will expand.  It fires
3622 # the warning (with _au_warn_XXX), outputs it into the
3623 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3624 # the replacement expansion.
3625
3626
3627 # This is an auxiliary macro that is also run when
3628 # autoupdate runs m4.  It simply calls m4_warning, but
3629 # we need a wrapper so that each warning is emitted only
3630 # once.  We break the quoting in m4_warning's argument in
3631 # order to expand this macro's arguments, not AU_DEFUN's.
3632
3633
3634 # Finally, this is the expansion that is picked up by
3635 # autoconf.  It tells the user to run autoupdate, and
3636 # then outputs the replacement expansion.  We do not care
3637 # about autoupdate's warning because that contains
3638 # information on what to do *after* running autoupdate.
3639
3640
3641
3642
3643
3644 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3645 # ----------------------------------
3646 # implement the --enable-fast-install flag, and support the `fast-install'
3647 # and `disable-fast-install' LT_INIT options.
3648 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3649 # _LT_ENABLE_FAST_INSTALL
3650
3651
3652
3653
3654 # Old names:
3655 # This is what autoupdate's m4 run will expand.  It fires
3656 # the warning (with _au_warn_XXX), outputs it into the
3657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3658 # the replacement expansion.
3659
3660
3661 # This is an auxiliary macro that is also run when
3662 # autoupdate runs m4.  It simply calls m4_warning, but
3663 # we need a wrapper so that each warning is emitted only
3664 # once.  We break the quoting in m4_warning's argument in
3665 # order to expand this macro's arguments, not AU_DEFUN's.
3666
3667
3668 # Finally, this is the expansion that is picked up by
3669 # autoconf.  It tells the user to run autoupdate, and
3670 # then outputs the replacement expansion.  We do not care
3671 # about autoupdate's warning because that contains
3672 # information on what to do *after* running autoupdate.
3673
3674
3675 # This is what autoupdate's m4 run will expand.  It fires
3676 # the warning (with _au_warn_XXX), outputs it into the
3677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3678 # the replacement expansion.
3679
3680
3681 # This is an auxiliary macro that is also run when
3682 # autoupdate runs m4.  It simply calls m4_warning, but
3683 # we need a wrapper so that each warning is emitted only
3684 # once.  We break the quoting in m4_warning's argument in
3685 # order to expand this macro's arguments, not AU_DEFUN's.
3686
3687
3688 # Finally, this is the expansion that is picked up by
3689 # autoconf.  It tells the user to run autoupdate, and
3690 # then outputs the replacement expansion.  We do not care
3691 # about autoupdate's warning because that contains
3692 # information on what to do *after* running autoupdate.
3693
3694
3695
3696
3697 # _LT_WITH_PIC([MODE])
3698 # --------------------
3699 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3700 # LT_INIT options.
3701 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3702 # _LT_WITH_PIC
3703
3704
3705
3706
3707 # Old name:
3708 # This is what autoupdate's m4 run will expand.  It fires
3709 # the warning (with _au_warn_XXX), outputs it into the
3710 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3711 # the replacement expansion.
3712
3713
3714 # This is an auxiliary macro that is also run when
3715 # autoupdate runs m4.  It simply calls m4_warning, but
3716 # we need a wrapper so that each warning is emitted only
3717 # once.  We break the quoting in m4_warning's argument in
3718 # order to expand this macro's arguments, not AU_DEFUN's.
3719
3720
3721 # Finally, this is the expansion that is picked up by
3722 # autoconf.  It tells the user to run autoupdate, and
3723 # then outputs the replacement expansion.  We do not care
3724 # about autoupdate's warning because that contains
3725 # information on what to do *after* running autoupdate.
3726
3727
3728
3729 ## ----------------- ##
3730 ## LTDL_INIT Options ##
3731 ## ----------------- ##
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3743 #
3744 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3745 # Written by Gary V. Vaughan, 2004
3746 #
3747 # This file is free software; the Free Software Foundation gives
3748 # unlimited permission to copy and/or distribute it, with or without
3749 # modifications, as long as this notice is preserved.
3750
3751 # serial 6 ltsugar.m4
3752
3753 # This is to help aclocal find these macros, as it can't see m4_define.
3754
3755
3756
3757 # lt_join(SEP, ARG1, [ARG2...])
3758 # -----------------------------
3759 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3760 # associated separator.
3761 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3762 # versions in m4sugar had bugs.
3763
3764
3765
3766
3767 # lt_car(LIST)
3768 # lt_cdr(LIST)
3769 # ------------
3770 # Manipulate m4 lists.
3771 # These macros are necessary as long as will still need to support
3772 # Autoconf-2.59 which quotes differently.
3773
3774
3775
3776
3777
3778 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3779 # ------------------------------------------
3780 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3781 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3782 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3783 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3784 # than defined and empty).
3785 #
3786 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3787 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3788
3789
3790
3791
3792 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3793 # ----------------------------------------------------------
3794 # Produce a SEP delimited list of all paired combinations of elements of
3795 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3796 # has the form PREFIXmINFIXSUFFIXn.
3797 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3798
3799
3800
3801 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3802 # -----------------------------------------------------------------------
3803 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3804 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3805
3806
3807
3808 # lt_dict_add(DICT, KEY, VALUE)
3809 # -----------------------------
3810
3811
3812
3813 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3814 # --------------------------------------------
3815
3816
3817
3818 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3819 # ----------------------------------
3820
3821
3822
3823 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3824 # -----------------------------------------------------------------
3825
3826
3827
3828 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3829 # --------------------------------------------------------------
3830
3831
3832 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3833 #
3834 #   Copyright (C) 2004 Free Software Foundation, Inc.
3835 #   Written by Scott James Remnant, 2004
3836 #
3837 # This file is free software; the Free Software Foundation gives
3838 # unlimited permission to copy and/or distribute it, with or without
3839 # modifications, as long as this notice is preserved.
3840
3841 # Generated from ltversion.in.
3842
3843 # serial 3134 ltversion.m4
3844 # This file is part of GNU Libtool
3845
3846
3847
3848
3849
3850
3851 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3852 #
3853 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3854 #   Written by Scott James Remnant, 2004.
3855 #
3856 # This file is free software; the Free Software Foundation gives
3857 # unlimited permission to copy and/or distribute it, with or without
3858 # modifications, as long as this notice is preserved.
3859
3860 # serial 4 lt~obsolete.m4
3861
3862 # These exist entirely to fool aclocal when bootstrapping libtool.
3863 #
3864 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3865 # which have later been changed to m4_define as they aren't part of the
3866 # exported API, or moved to Autoconf or Automake where they belong.
3867 #
3868 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3869 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3870 # using a macro with the same name in our local m4/libtool.m4 it'll
3871 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3872 # and doesn't know about Autoconf macros at all.)
3873 #
3874 # So we provide this file, which has a silly filename so it's always
3875 # included after everything else.  This provides aclocal with the
3876 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3877 # because those macros already exist, or will be overwritten later.
3878 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3879 #
3880 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3881 # Yes, that means every name once taken will need to remain here until
3882 # we give up compatibility with versions before 1.7, at which point
3883 # we need to keep only those names which we still refer to.
3884
3885 # This is to help aclocal find these macros, as it can't see m4_define.
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 ##                                                          -*- Autoconf -*-
3951
3952 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3953 # Free Software Foundation, Inc.
3954 #
3955 # This file is free software; the Free Software Foundation
3956 # gives unlimited permission to copy and/or distribute it,
3957 # with or without modifications, as long as this notice is preserved.
3958
3959 # serial 8
3960
3961 # Based on depend.m4 from automake 1.9, modified for standalone use in
3962 # an environment where GNU make is required.
3963
3964 # ZW_PROG_COMPILER_DEPENDENCIES
3965 # -----------------------------
3966 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3967 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3968 # original; not side-effect compatible.  As the users of this macro
3969 # may require accurate dependencies for correct builds, it does *not*
3970 # honor --disable-dependency-checking, and failure to detect a usable
3971 # method is an error.  depcomp is assumed to be located in
3972 # $ac_aux_dir.
3973 #
3974 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3975
3976
3977
3978 # AM_SET_DEPDIR
3979 # -------------
3980 # Choose a directory name for dependency files.
3981
3982
3983 # ZW_CREATE_DEPDIR
3984 # ----------------
3985 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 # intl sister-directory configuration rules.
4053 #
4054
4055 # The idea behind this macro is that there's no need to repeat all the
4056 # autoconf probes done by the intl directory - it's already done them
4057 # for us.  In fact, there's no need even to look at the cache for the
4058 # answers.  All we need to do is nab a few pieces of information.
4059 # The intl directory is set up to make this easy, by generating a
4060 # small file which can be sourced as a shell script; then we produce
4061 # the necessary substitutions and definitions for this directory.
4062
4063
4064
4065 # Autoconf M4 include file defining utility macros for complex Canadian
4066 # cross builds.
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 ####
4077 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4078 # or AC_INIT.
4079 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4080
4081 ####
4082 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4083 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4084
4085
4086 ####
4087 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4088 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4089
4090
4091
4092 # Backported from Autoconf 2.5x; can go away when and if
4093 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4094
4095
4096
4097
4098
4099
4100
4101
4102 # ACX_HAVE_GCC_FOR_TARGET
4103 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4104
4105
4106 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4107 # Searching for installed target binutils.  We need to take extra care,
4108 # else we may find the wrong assembler, linker, etc., and lose.
4109 #
4110 # First try --with-build-time-tools, if specified.
4111 #
4112 # For build != host, we ask the installed GCC for the name of the tool it
4113 # uses, and accept it if it is an absolute path.  This is because the
4114 # only good choice for a compiler is the same GCC version that is being
4115 # installed (or we couldn't make target libraries), and we assume that
4116 # on the host system we'll have not only the same GCC version, but also
4117 # the same binutils version.
4118 #
4119 # For build == host, search the same directories that the installed
4120 # compiler will search.  We used to do this for the assembler, linker,
4121 # and nm only; for simplicity of configuration, however, we extend this
4122 # criterion to tools (such as ar and ranlib) that are never invoked by
4123 # the compiler, to avoid mismatches.
4124 #
4125 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4126 # if build == target.  This makes the most sense only when bootstrapping,
4127 # but we also do so when build != host.  In this case, we hope that the
4128 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4129 #
4130 # If we do not find a suitable binary, then try the user's path.
4131
4132
4133 ###
4134 # AC_PROG_CPP_WERROR
4135 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4136 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4137 # For now, using this also overrides header checks to use only the
4138 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4139 # bit harder from here).
4140 # Eventually autoconf will default to checking headers with the compiler
4141 # instead, and we'll have to do this differently.
4142
4143 # AC_PROG_CPP_WERROR
4144
4145 # Test for GNAT.
4146 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4147 # that understands Ada.  We use the user's CC setting, already found, and
4148 # possibly add $1 to the command-line parameters.
4149 #
4150 # Sets the shell variable have_gnat to yes or no as appropriate, and
4151 # substitutes GNATBIND and GNATMAKE.
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177 ac_ext=c
4178 ac_cpp='$CPP $CPPFLAGS'
4179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4182 if test -n "$ac_tool_prefix"; then
4183   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4184 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if ${ac_cv_prog_CC+:} false; then :
4188   $as_echo_n "(cached) " >&6
4189 else
4190   if test -n "$CC"; then
4191   ac_cv_prog_CC="$CC" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196   IFS=$as_save_IFS
4197   test -z "$as_dir" && as_dir=.
4198     for ac_exec_ext in '' $ac_executable_extensions; do
4199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4200     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202     break 2
4203   fi
4204 done
4205   done
4206 IFS=$as_save_IFS
4207
4208 fi
4209 fi
4210 CC=$ac_cv_prog_CC
4211 if test -n "$CC"; then
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4213 $as_echo "$CC" >&6; }
4214 else
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4217 fi
4218
4219
4220 fi
4221 if test -z "$ac_cv_prog_CC"; then
4222   ac_ct_CC=$CC
4223   # Extract the first word of "gcc", so it can be a program name with args.
4224 set dummy gcc; ac_word=$2
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4226 $as_echo_n "checking for $ac_word... " >&6; }
4227 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4228   $as_echo_n "(cached) " >&6
4229 else
4230   if test -n "$ac_ct_CC"; then
4231   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4232 else
4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234 for as_dir in $PATH
4235 do
4236   IFS=$as_save_IFS
4237   test -z "$as_dir" && as_dir=.
4238     for ac_exec_ext in '' $ac_executable_extensions; do
4239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4240     ac_cv_prog_ac_ct_CC="gcc"
4241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245   done
4246 IFS=$as_save_IFS
4247
4248 fi
4249 fi
4250 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4251 if test -n "$ac_ct_CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4253 $as_echo "$ac_ct_CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259   if test "x$ac_ct_CC" = x; then
4260     CC=""
4261   else
4262     case $cross_compiling:$ac_tool_warned in
4263 yes:)
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4266 ac_tool_warned=yes ;;
4267 esac
4268     CC=$ac_ct_CC
4269   fi
4270 else
4271   CC="$ac_cv_prog_CC"
4272 fi
4273
4274 if test -z "$CC"; then
4275           if test -n "$ac_tool_prefix"; then
4276     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4277 set dummy ${ac_tool_prefix}cc; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if ${ac_cv_prog_CC+:} false; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   if test -n "$CC"; then
4284   ac_cv_prog_CC="$CC" # Let the user override the test.
4285 else
4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4287 for as_dir in $PATH
4288 do
4289   IFS=$as_save_IFS
4290   test -z "$as_dir" && as_dir=.
4291     for ac_exec_ext in '' $ac_executable_extensions; do
4292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4293     ac_cv_prog_CC="${ac_tool_prefix}cc"
4294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4295     break 2
4296   fi
4297 done
4298   done
4299 IFS=$as_save_IFS
4300
4301 fi
4302 fi
4303 CC=$ac_cv_prog_CC
4304 if test -n "$CC"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4306 $as_echo "$CC" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311
4312
4313   fi
4314 fi
4315 if test -z "$CC"; then
4316   # Extract the first word of "cc", so it can be a program name with args.
4317 set dummy cc; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if ${ac_cv_prog_CC+:} false; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -n "$CC"; then
4324   ac_cv_prog_CC="$CC" # Let the user override the test.
4325 else
4326   ac_prog_rejected=no
4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4328 for as_dir in $PATH
4329 do
4330   IFS=$as_save_IFS
4331   test -z "$as_dir" && as_dir=.
4332     for ac_exec_ext in '' $ac_executable_extensions; do
4333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4334     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4335        ac_prog_rejected=yes
4336        continue
4337      fi
4338     ac_cv_prog_CC="cc"
4339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4340     break 2
4341   fi
4342 done
4343   done
4344 IFS=$as_save_IFS
4345
4346 if test $ac_prog_rejected = yes; then
4347   # We found a bogon in the path, so make sure we never use it.
4348   set dummy $ac_cv_prog_CC
4349   shift
4350   if test $# != 0; then
4351     # We chose a different compiler from the bogus one.
4352     # However, it has the same basename, so the bogon will be chosen
4353     # first if we set CC to just the basename; use the full file name.
4354     shift
4355     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4356   fi
4357 fi
4358 fi
4359 fi
4360 CC=$ac_cv_prog_CC
4361 if test -n "$CC"; then
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4363 $as_echo "$CC" >&6; }
4364 else
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4366 $as_echo "no" >&6; }
4367 fi
4368
4369
4370 fi
4371 if test -z "$CC"; then
4372   if test -n "$ac_tool_prefix"; then
4373   for ac_prog in cl.exe
4374   do
4375     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4376 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4378 $as_echo_n "checking for $ac_word... " >&6; }
4379 if ${ac_cv_prog_CC+:} false; then :
4380   $as_echo_n "(cached) " >&6
4381 else
4382   if test -n "$CC"; then
4383   ac_cv_prog_CC="$CC" # Let the user override the test.
4384 else
4385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386 for as_dir in $PATH
4387 do
4388   IFS=$as_save_IFS
4389   test -z "$as_dir" && as_dir=.
4390     for ac_exec_ext in '' $ac_executable_extensions; do
4391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4392     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4394     break 2
4395   fi
4396 done
4397   done
4398 IFS=$as_save_IFS
4399
4400 fi
4401 fi
4402 CC=$ac_cv_prog_CC
4403 if test -n "$CC"; then
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4405 $as_echo "$CC" >&6; }
4406 else
4407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4408 $as_echo "no" >&6; }
4409 fi
4410
4411
4412     test -n "$CC" && break
4413   done
4414 fi
4415 if test -z "$CC"; then
4416   ac_ct_CC=$CC
4417   for ac_prog in cl.exe
4418 do
4419   # Extract the first word of "$ac_prog", so it can be a program name with args.
4420 set dummy $ac_prog; ac_word=$2
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4422 $as_echo_n "checking for $ac_word... " >&6; }
4423 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4424   $as_echo_n "(cached) " >&6
4425 else
4426   if test -n "$ac_ct_CC"; then
4427   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4428 else
4429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4430 for as_dir in $PATH
4431 do
4432   IFS=$as_save_IFS
4433   test -z "$as_dir" && as_dir=.
4434     for ac_exec_ext in '' $ac_executable_extensions; do
4435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4436     ac_cv_prog_ac_ct_CC="$ac_prog"
4437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4438     break 2
4439   fi
4440 done
4441   done
4442 IFS=$as_save_IFS
4443
4444 fi
4445 fi
4446 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4447 if test -n "$ac_ct_CC"; then
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4449 $as_echo "$ac_ct_CC" >&6; }
4450 else
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4452 $as_echo "no" >&6; }
4453 fi
4454
4455
4456   test -n "$ac_ct_CC" && break
4457 done
4458
4459   if test "x$ac_ct_CC" = x; then
4460     CC=""
4461   else
4462     case $cross_compiling:$ac_tool_warned in
4463 yes:)
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4466 ac_tool_warned=yes ;;
4467 esac
4468     CC=$ac_ct_CC
4469   fi
4470 fi
4471
4472 fi
4473
4474
4475 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4477 as_fn_error $? "no acceptable C compiler found in \$PATH
4478 See \`config.log' for more details" "$LINENO" 5; }
4479
4480 # Provide some information about the compiler.
4481 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4482 set X $ac_compile
4483 ac_compiler=$2
4484 for ac_option in --version -v -V -qversion; do
4485   { { ac_try="$ac_compiler $ac_option >&5"
4486 case "(($ac_try" in
4487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4488   *) ac_try_echo=$ac_try;;
4489 esac
4490 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4491 $as_echo "$ac_try_echo"; } >&5
4492   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4493   ac_status=$?
4494   if test -s conftest.err; then
4495     sed '10a\
4496 ... rest of stderr output deleted ...
4497          10q' conftest.err >conftest.er1
4498     cat conftest.er1 >&5
4499   fi
4500   rm -f conftest.er1 conftest.err
4501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4502   test $ac_status = 0; }
4503 done
4504
4505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4506 /* end confdefs.h.  */
4507
4508 int
4509 main ()
4510 {
4511
4512   ;
4513   return 0;
4514 }
4515 _ACEOF
4516 ac_clean_files_save=$ac_clean_files
4517 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4518 # Try to create an executable without -o first, disregard a.out.
4519 # It will help us diagnose broken compilers, and finding out an intuition
4520 # of exeext.
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4522 $as_echo_n "checking whether the C compiler works... " >&6; }
4523 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4524
4525 # The possible output files:
4526 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4527
4528 ac_rmfiles=
4529 for ac_file in $ac_files
4530 do
4531   case $ac_file in
4532     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4533     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4534   esac
4535 done
4536 rm -f $ac_rmfiles
4537
4538 if { { ac_try="$ac_link_default"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link_default") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4550 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4551 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4552 # so that the user can short-circuit this test for compilers unknown to
4553 # Autoconf.
4554 for ac_file in $ac_files ''
4555 do
4556   test -f "$ac_file" || continue
4557   case $ac_file in
4558     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4559         ;;
4560     [ab].out )
4561         # We found the default executable, but exeext='' is most
4562         # certainly right.
4563         break;;
4564     *.* )
4565         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4566         then :; else
4567            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4568         fi
4569         # We set ac_cv_exeext here because the later test for it is not
4570         # safe: cross compilers may not add the suffix if given an `-o'
4571         # argument, so we may need to know it at that point already.
4572         # Even if this section looks crufty: it has the advantage of
4573         # actually working.
4574         break;;
4575     * )
4576         break;;
4577   esac
4578 done
4579 test "$ac_cv_exeext" = no && ac_cv_exeext=
4580
4581 else
4582   ac_file=''
4583 fi
4584 if test -z "$ac_file"; then :
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 $as_echo "$as_me: failed program was:" >&5
4588 sed 's/^/| /' conftest.$ac_ext >&5
4589
4590 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error 77 "C compiler cannot create executables
4593 See \`config.log' for more details" "$LINENO" 5; }
4594 else
4595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4596 $as_echo "yes" >&6; }
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4599 $as_echo_n "checking for C compiler default output file name... " >&6; }
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4601 $as_echo "$ac_file" >&6; }
4602 ac_exeext=$ac_cv_exeext
4603
4604 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4605 ac_clean_files=$ac_clean_files_save
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4607 $as_echo_n "checking for suffix of executables... " >&6; }
4608 if { { ac_try="$ac_link"
4609 case "(($ac_try" in
4610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4611   *) ac_try_echo=$ac_try;;
4612 esac
4613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4614 $as_echo "$ac_try_echo"; } >&5
4615   (eval "$ac_link") 2>&5
4616   ac_status=$?
4617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4618   test $ac_status = 0; }; then :
4619   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4620 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4621 # work properly (i.e., refer to `conftest.exe'), while it won't with
4622 # `rm'.
4623 for ac_file in conftest.exe conftest conftest.*; do
4624   test -f "$ac_file" || continue
4625   case $ac_file in
4626     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4627     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4628           break;;
4629     * ) break;;
4630   esac
4631 done
4632 else
4633   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4635 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4636 See \`config.log' for more details" "$LINENO" 5; }
4637 fi
4638 rm -f conftest conftest$ac_cv_exeext
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4640 $as_echo "$ac_cv_exeext" >&6; }
4641
4642 rm -f conftest.$ac_ext
4643 EXEEXT=$ac_cv_exeext
4644 ac_exeext=$EXEEXT
4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h.  */
4647 #include <stdio.h>
4648 int
4649 main ()
4650 {
4651 FILE *f = fopen ("conftest.out", "w");
4652  return ferror (f) || fclose (f) != 0;
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 ac_clean_files="$ac_clean_files conftest.out"
4659 # Check that the compiler produces executables we can run.  If not, either
4660 # the compiler is broken, or we cross compile.
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4662 $as_echo_n "checking whether we are cross compiling... " >&6; }
4663 if test "$cross_compiling" != yes; then
4664   { { ac_try="$ac_link"
4665 case "(($ac_try" in
4666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4667   *) ac_try_echo=$ac_try;;
4668 esac
4669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4670 $as_echo "$ac_try_echo"; } >&5
4671   (eval "$ac_link") 2>&5
4672   ac_status=$?
4673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4674   test $ac_status = 0; }
4675   if { ac_try='./conftest$ac_cv_exeext'
4676   { { case "(($ac_try" in
4677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4678   *) ac_try_echo=$ac_try;;
4679 esac
4680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4681 $as_echo "$ac_try_echo"; } >&5
4682   (eval "$ac_try") 2>&5
4683   ac_status=$?
4684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4685   test $ac_status = 0; }; }; then
4686     cross_compiling=no
4687   else
4688     if test "$cross_compiling" = maybe; then
4689         cross_compiling=yes
4690     else
4691         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4692 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4693 as_fn_error $? "cannot run C compiled programs.
4694 If you meant to cross compile, use \`--host'.
4695 See \`config.log' for more details" "$LINENO" 5; }
4696     fi
4697   fi
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4700 $as_echo "$cross_compiling" >&6; }
4701
4702 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4703 ac_clean_files=$ac_clean_files_save
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4705 $as_echo_n "checking for suffix of object files... " >&6; }
4706 if ${ac_cv_objext+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h.  */
4711
4712 int
4713 main ()
4714 {
4715
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 rm -f conftest.o conftest.obj
4721 if { { ac_try="$ac_compile"
4722 case "(($ac_try" in
4723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4724   *) ac_try_echo=$ac_try;;
4725 esac
4726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4727 $as_echo "$ac_try_echo"; } >&5
4728   (eval "$ac_compile") 2>&5
4729   ac_status=$?
4730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4731   test $ac_status = 0; }; then :
4732   for ac_file in conftest.o conftest.obj conftest.*; do
4733   test -f "$ac_file" || continue;
4734   case $ac_file in
4735     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4736     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4737        break;;
4738   esac
4739 done
4740 else
4741   $as_echo "$as_me: failed program was:" >&5
4742 sed 's/^/| /' conftest.$ac_ext >&5
4743
4744 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4746 as_fn_error $? "cannot compute suffix of object files: cannot compile
4747 See \`config.log' for more details" "$LINENO" 5; }
4748 fi
4749 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4750 fi
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4752 $as_echo "$ac_cv_objext" >&6; }
4753 OBJEXT=$ac_cv_objext
4754 ac_objext=$OBJEXT
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4756 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4757 if ${ac_cv_c_compiler_gnu+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762
4763 int
4764 main ()
4765 {
4766 #ifndef __GNUC__
4767        choke me
4768 #endif
4769
4770   ;
4771   return 0;
4772 }
4773 _ACEOF
4774 if ac_fn_c_try_compile "$LINENO"; then :
4775   ac_compiler_gnu=yes
4776 else
4777   ac_compiler_gnu=no
4778 fi
4779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4780 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4781
4782 fi
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4784 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4785 if test $ac_compiler_gnu = yes; then
4786   GCC=yes
4787 else
4788   GCC=
4789 fi
4790 ac_test_CFLAGS=${CFLAGS+set}
4791 ac_save_CFLAGS=$CFLAGS
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4793 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4794 if ${ac_cv_prog_cc_g+:} false; then :
4795   $as_echo_n "(cached) " >&6
4796 else
4797   ac_save_c_werror_flag=$ac_c_werror_flag
4798    ac_c_werror_flag=yes
4799    ac_cv_prog_cc_g=no
4800    CFLAGS="-g"
4801    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h.  */
4803
4804 int
4805 main ()
4806 {
4807
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 if ac_fn_c_try_compile "$LINENO"; then :
4813   ac_cv_prog_cc_g=yes
4814 else
4815   CFLAGS=""
4816       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818
4819 int
4820 main ()
4821 {
4822
4823   ;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_compile "$LINENO"; then :
4828
4829 else
4830   ac_c_werror_flag=$ac_save_c_werror_flag
4831          CFLAGS="-g"
4832          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833 /* end confdefs.h.  */
4834
4835 int
4836 main ()
4837 {
4838
4839   ;
4840   return 0;
4841 }
4842 _ACEOF
4843 if ac_fn_c_try_compile "$LINENO"; then :
4844   ac_cv_prog_cc_g=yes
4845 fi
4846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4847 fi
4848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851    ac_c_werror_flag=$ac_save_c_werror_flag
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4854 $as_echo "$ac_cv_prog_cc_g" >&6; }
4855 if test "$ac_test_CFLAGS" = set; then
4856   CFLAGS=$ac_save_CFLAGS
4857 elif test $ac_cv_prog_cc_g = yes; then
4858   if test "$GCC" = yes; then
4859     CFLAGS="-g -O2"
4860   else
4861     CFLAGS="-g"
4862   fi
4863 else
4864   if test "$GCC" = yes; then
4865     CFLAGS="-O2"
4866   else
4867     CFLAGS=
4868   fi
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4871 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4872 if ${ac_cv_prog_cc_c89+:} false; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   ac_cv_prog_cc_c89=no
4876 ac_save_CC=$CC
4877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h.  */
4879 #include <stdarg.h>
4880 #include <stdio.h>
4881 struct stat;
4882 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4883 struct buf { int x; };
4884 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4885 static char *e (p, i)
4886      char **p;
4887      int i;
4888 {
4889   return p[i];
4890 }
4891 static char *f (char * (*g) (char **, int), char **p, ...)
4892 {
4893   char *s;
4894   va_list v;
4895   va_start (v,p);
4896   s = g (p, va_arg (v,int));
4897   va_end (v);
4898   return s;
4899 }
4900
4901 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4902    function prototypes and stuff, but not '\xHH' hex character constants.
4903    These don't provoke an error unfortunately, instead are silently treated
4904    as 'x'.  The following induces an error, until -std is added to get
4905    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4906    array size at least.  It's necessary to write '\x00'==0 to get something
4907    that's true only with -std.  */
4908 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4909
4910 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4911    inside strings and character constants.  */
4912 #define FOO(x) 'x'
4913 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4914
4915 int test (int i, double x);
4916 struct s1 {int (*f) (int a);};
4917 struct s2 {int (*f) (double a);};
4918 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4919 int argc;
4920 char **argv;
4921 int
4922 main ()
4923 {
4924 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4925   ;
4926   return 0;
4927 }
4928 _ACEOF
4929 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4930         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4931 do
4932   CC="$ac_save_CC $ac_arg"
4933   if ac_fn_c_try_compile "$LINENO"; then :
4934   ac_cv_prog_cc_c89=$ac_arg
4935 fi
4936 rm -f core conftest.err conftest.$ac_objext
4937   test "x$ac_cv_prog_cc_c89" != "xno" && break
4938 done
4939 rm -f conftest.$ac_ext
4940 CC=$ac_save_CC
4941
4942 fi
4943 # AC_CACHE_VAL
4944 case "x$ac_cv_prog_cc_c89" in
4945   x)
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4947 $as_echo "none needed" >&6; } ;;
4948   xno)
4949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4950 $as_echo "unsupported" >&6; } ;;
4951   *)
4952     CC="$CC $ac_cv_prog_cc_c89"
4953     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4954 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4955 esac
4956 if test "x$ac_cv_prog_cc_c89" != xno; then :
4957
4958 fi
4959
4960 ac_ext=c
4961 ac_cpp='$CPP $CPPFLAGS'
4962 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4963 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4964 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4965
4966 ac_aux_dir=
4967 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4968   if test -f "$ac_dir/install-sh"; then
4969     ac_aux_dir=$ac_dir
4970     ac_install_sh="$ac_aux_dir/install-sh -c"
4971     break
4972   elif test -f "$ac_dir/install.sh"; then
4973     ac_aux_dir=$ac_dir
4974     ac_install_sh="$ac_aux_dir/install.sh -c"
4975     break
4976   elif test -f "$ac_dir/shtool"; then
4977     ac_aux_dir=$ac_dir
4978     ac_install_sh="$ac_aux_dir/shtool install -c"
4979     break
4980   fi
4981 done
4982 if test -z "$ac_aux_dir"; then
4983   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4984 fi
4985
4986 # These three variables are undocumented and unsupported,
4987 # and are intended to be withdrawn in a future Autoconf release.
4988 # They can cause serious problems if a builder's source tree is in a directory
4989 # whose full name contains unusual characters.
4990 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4991 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4992 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4993
4994
4995 # Make sure we can run config.sub.
4996 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4997   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4998
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5000 $as_echo_n "checking build system type... " >&6; }
5001 if ${ac_cv_build+:} false; then :
5002   $as_echo_n "(cached) " >&6
5003 else
5004   ac_build_alias=$build_alias
5005 test "x$ac_build_alias" = x &&
5006   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5007 test "x$ac_build_alias" = x &&
5008   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5009 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5010   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5011
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5014 $as_echo "$ac_cv_build" >&6; }
5015 case $ac_cv_build in
5016 *-*-*) ;;
5017 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5018 esac
5019 build=$ac_cv_build
5020 ac_save_IFS=$IFS; IFS='-'
5021 set x $ac_cv_build
5022 shift
5023 build_cpu=$1
5024 build_vendor=$2
5025 shift; shift
5026 # Remember, the first character of IFS is used to create $*,
5027 # except with old shells:
5028 build_os=$*
5029 IFS=$ac_save_IFS
5030 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5031
5032
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5034 $as_echo_n "checking host system type... " >&6; }
5035 if ${ac_cv_host+:} false; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test "x$host_alias" = x; then
5039   ac_cv_host=$ac_cv_build
5040 else
5041   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5042     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5043 fi
5044
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5047 $as_echo "$ac_cv_host" >&6; }
5048 case $ac_cv_host in
5049 *-*-*) ;;
5050 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5051 esac
5052 host=$ac_cv_host
5053 ac_save_IFS=$IFS; IFS='-'
5054 set x $ac_cv_host
5055 shift
5056 host_cpu=$1
5057 host_vendor=$2
5058 shift; shift
5059 # Remember, the first character of IFS is used to create $*,
5060 # except with old shells:
5061 host_os=$*
5062 IFS=$ac_save_IFS
5063 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5064
5065
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5067 $as_echo_n "checking target system type... " >&6; }
5068 if ${ac_cv_target+:} false; then :
5069   $as_echo_n "(cached) " >&6
5070 else
5071   if test "x$target_alias" = x; then
5072   ac_cv_target=$ac_cv_host
5073 else
5074   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5075     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5076 fi
5077
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5080 $as_echo "$ac_cv_target" >&6; }
5081 case $ac_cv_target in
5082 *-*-*) ;;
5083 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5084 esac
5085 target=$ac_cv_target
5086 ac_save_IFS=$IFS; IFS='-'
5087 set x $ac_cv_target
5088 shift
5089 target_cpu=$1
5090 target_vendor=$2
5091 shift; shift
5092 # Remember, the first character of IFS is used to create $*,
5093 # except with old shells:
5094 target_os=$*
5095 IFS=$ac_save_IFS
5096 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5097
5098
5099 # The aliases save the names the user supplied, while $host etc.
5100 # will get canonicalized.
5101 test -n "$target_alias" &&
5102   test "$program_prefix$program_suffix$program_transform_name" = \
5103     NONENONEs,x,x, &&
5104   program_prefix=${target_alias}-
5105
5106 ac_ext=c
5107 ac_cpp='$CPP $CPPFLAGS'
5108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5112 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5113 # On Suns, sometimes $CPP names a directory.
5114 if test -n "$CPP" && test -d "$CPP"; then
5115   CPP=
5116 fi
5117 if test -z "$CPP"; then
5118   if ${ac_cv_prog_CPP+:} false; then :
5119   $as_echo_n "(cached) " >&6
5120 else
5121       # Double quotes because CPP needs to be expanded
5122     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5123     do
5124       ac_preproc_ok=false
5125 for ac_c_preproc_warn_flag in '' yes
5126 do
5127   # Use a header file that comes with gcc, so configuring glibc
5128   # with a fresh cross-compiler works.
5129   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5130   # <limits.h> exists even on freestanding compilers.
5131   # On the NeXT, cc -E runs the code through the compiler's parser,
5132   # not just through cpp. "Syntax error" is here to catch this case.
5133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134 /* end confdefs.h.  */
5135 #ifdef __STDC__
5136 # include <limits.h>
5137 #else
5138 # include <assert.h>
5139 #endif
5140                      Syntax error
5141 _ACEOF
5142 if ac_fn_c_try_cpp "$LINENO"; then :
5143
5144 else
5145   # Broken: fails on valid input.
5146 continue
5147 fi
5148 rm -f conftest.err conftest.i conftest.$ac_ext
5149
5150   # OK, works on sane cases.  Now check whether nonexistent headers
5151   # can be detected and how.
5152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5153 /* end confdefs.h.  */
5154 #include <ac_nonexistent.h>
5155 _ACEOF
5156 if ac_fn_c_try_cpp "$LINENO"; then :
5157   # Broken: success on invalid input.
5158 continue
5159 else
5160   # Passes both tests.
5161 ac_preproc_ok=:
5162 break
5163 fi
5164 rm -f conftest.err conftest.i conftest.$ac_ext
5165
5166 done
5167 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5168 rm -f conftest.i conftest.err conftest.$ac_ext
5169 if $ac_preproc_ok; then :
5170   break
5171 fi
5172
5173     done
5174     ac_cv_prog_CPP=$CPP
5175
5176 fi
5177   CPP=$ac_cv_prog_CPP
5178 else
5179   ac_cv_prog_CPP=$CPP
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5182 $as_echo "$CPP" >&6; }
5183 ac_preproc_ok=false
5184 for ac_c_preproc_warn_flag in '' yes
5185 do
5186   # Use a header file that comes with gcc, so configuring glibc
5187   # with a fresh cross-compiler works.
5188   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5189   # <limits.h> exists even on freestanding compilers.
5190   # On the NeXT, cc -E runs the code through the compiler's parser,
5191   # not just through cpp. "Syntax error" is here to catch this case.
5192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5193 /* end confdefs.h.  */
5194 #ifdef __STDC__
5195 # include <limits.h>
5196 #else
5197 # include <assert.h>
5198 #endif
5199                      Syntax error
5200 _ACEOF
5201 if ac_fn_c_try_cpp "$LINENO"; then :
5202
5203 else
5204   # Broken: fails on valid input.
5205 continue
5206 fi
5207 rm -f conftest.err conftest.i conftest.$ac_ext
5208
5209   # OK, works on sane cases.  Now check whether nonexistent headers
5210   # can be detected and how.
5211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5212 /* end confdefs.h.  */
5213 #include <ac_nonexistent.h>
5214 _ACEOF
5215 if ac_fn_c_try_cpp "$LINENO"; then :
5216   # Broken: success on invalid input.
5217 continue
5218 else
5219   # Passes both tests.
5220 ac_preproc_ok=:
5221 break
5222 fi
5223 rm -f conftest.err conftest.i conftest.$ac_ext
5224
5225 done
5226 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5227 rm -f conftest.i conftest.err conftest.$ac_ext
5228 if $ac_preproc_ok; then :
5229
5230 else
5231   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5233 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5234 See \`config.log' for more details" "$LINENO" 5; }
5235 fi
5236
5237 ac_ext=c
5238 ac_cpp='$CPP $CPPFLAGS'
5239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5245 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5246 if ${ac_cv_path_GREP+:} false; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   if test -z "$GREP"; then
5250   ac_path_GREP_found=false
5251   # Loop through the user's path and test for each of PROGNAME-LIST
5252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257     for ac_prog in grep ggrep; do
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5260       as_fn_executable_p "$ac_path_GREP" || continue
5261 # Check for GNU ac_path_GREP and select it if it is found.
5262   # Check for GNU $ac_path_GREP
5263 case `"$ac_path_GREP" --version 2>&1` in
5264 *GNU*)
5265   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5266 *)
5267   ac_count=0
5268   $as_echo_n 0123456789 >"conftest.in"
5269   while :
5270   do
5271     cat "conftest.in" "conftest.in" >"conftest.tmp"
5272     mv "conftest.tmp" "conftest.in"
5273     cp "conftest.in" "conftest.nl"
5274     $as_echo 'GREP' >> "conftest.nl"
5275     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5276     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5277     as_fn_arith $ac_count + 1 && ac_count=$as_val
5278     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5279       # Best one so far, save it but keep looking for a better one
5280       ac_cv_path_GREP="$ac_path_GREP"
5281       ac_path_GREP_max=$ac_count
5282     fi
5283     # 10*(2^10) chars as input seems more than enough
5284     test $ac_count -gt 10 && break
5285   done
5286   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5287 esac
5288
5289       $ac_path_GREP_found && break 3
5290     done
5291   done
5292   done
5293 IFS=$as_save_IFS
5294   if test -z "$ac_cv_path_GREP"; then
5295     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5296   fi
5297 else
5298   ac_cv_path_GREP=$GREP
5299 fi
5300
5301 fi
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5303 $as_echo "$ac_cv_path_GREP" >&6; }
5304  GREP="$ac_cv_path_GREP"
5305
5306
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5308 $as_echo_n "checking for egrep... " >&6; }
5309 if ${ac_cv_path_EGREP+:} false; then :
5310   $as_echo_n "(cached) " >&6
5311 else
5312   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5313    then ac_cv_path_EGREP="$GREP -E"
5314    else
5315      if test -z "$EGREP"; then
5316   ac_path_EGREP_found=false
5317   # Loop through the user's path and test for each of PROGNAME-LIST
5318   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5319 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5320 do
5321   IFS=$as_save_IFS
5322   test -z "$as_dir" && as_dir=.
5323     for ac_prog in egrep; do
5324     for ac_exec_ext in '' $ac_executable_extensions; do
5325       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5326       as_fn_executable_p "$ac_path_EGREP" || continue
5327 # Check for GNU ac_path_EGREP and select it if it is found.
5328   # Check for GNU $ac_path_EGREP
5329 case `"$ac_path_EGREP" --version 2>&1` in
5330 *GNU*)
5331   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5332 *)
5333   ac_count=0
5334   $as_echo_n 0123456789 >"conftest.in"
5335   while :
5336   do
5337     cat "conftest.in" "conftest.in" >"conftest.tmp"
5338     mv "conftest.tmp" "conftest.in"
5339     cp "conftest.in" "conftest.nl"
5340     $as_echo 'EGREP' >> "conftest.nl"
5341     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5342     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5343     as_fn_arith $ac_count + 1 && ac_count=$as_val
5344     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5345       # Best one so far, save it but keep looking for a better one
5346       ac_cv_path_EGREP="$ac_path_EGREP"
5347       ac_path_EGREP_max=$ac_count
5348     fi
5349     # 10*(2^10) chars as input seems more than enough
5350     test $ac_count -gt 10 && break
5351   done
5352   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5353 esac
5354
5355       $ac_path_EGREP_found && break 3
5356     done
5357   done
5358   done
5359 IFS=$as_save_IFS
5360   if test -z "$ac_cv_path_EGREP"; then
5361     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5362   fi
5363 else
5364   ac_cv_path_EGREP=$EGREP
5365 fi
5366
5367    fi
5368 fi
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5370 $as_echo "$ac_cv_path_EGREP" >&6; }
5371  EGREP="$ac_cv_path_EGREP"
5372
5373
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5375 $as_echo_n "checking for ANSI C header files... " >&6; }
5376 if ${ac_cv_header_stdc+:} false; then :
5377   $as_echo_n "(cached) " >&6
5378 else
5379   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5380 /* end confdefs.h.  */
5381 #include <stdlib.h>
5382 #include <stdarg.h>
5383 #include <string.h>
5384 #include <float.h>
5385
5386 int
5387 main ()
5388 {
5389
5390   ;
5391   return 0;
5392 }
5393 _ACEOF
5394 if ac_fn_c_try_compile "$LINENO"; then :
5395   ac_cv_header_stdc=yes
5396 else
5397   ac_cv_header_stdc=no
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400
5401 if test $ac_cv_header_stdc = yes; then
5402   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5404 /* end confdefs.h.  */
5405 #include <string.h>
5406
5407 _ACEOF
5408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5409   $EGREP "memchr" >/dev/null 2>&1; then :
5410
5411 else
5412   ac_cv_header_stdc=no
5413 fi
5414 rm -f conftest*
5415
5416 fi
5417
5418 if test $ac_cv_header_stdc = yes; then
5419   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422 #include <stdlib.h>
5423
5424 _ACEOF
5425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5426   $EGREP "free" >/dev/null 2>&1; then :
5427
5428 else
5429   ac_cv_header_stdc=no
5430 fi
5431 rm -f conftest*
5432
5433 fi
5434
5435 if test $ac_cv_header_stdc = yes; then
5436   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5437   if test "$cross_compiling" = yes; then :
5438   :
5439 else
5440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5441 /* end confdefs.h.  */
5442 #include <ctype.h>
5443 #include <stdlib.h>
5444 #if ((' ' & 0x0FF) == 0x020)
5445 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5446 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5447 #else
5448 # define ISLOWER(c) \
5449                    (('a' <= (c) && (c) <= 'i') \
5450                      || ('j' <= (c) && (c) <= 'r') \
5451                      || ('s' <= (c) && (c) <= 'z'))
5452 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5453 #endif
5454
5455 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5456 int
5457 main ()
5458 {
5459   int i;
5460   for (i = 0; i < 256; i++)
5461     if (XOR (islower (i), ISLOWER (i))
5462         || toupper (i) != TOUPPER (i))
5463       return 2;
5464   return 0;
5465 }
5466 _ACEOF
5467 if ac_fn_c_try_run "$LINENO"; then :
5468
5469 else
5470   ac_cv_header_stdc=no
5471 fi
5472 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5473   conftest.$ac_objext conftest.beam conftest.$ac_ext
5474 fi
5475
5476 fi
5477 fi
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5479 $as_echo "$ac_cv_header_stdc" >&6; }
5480 if test $ac_cv_header_stdc = yes; then
5481
5482 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5483
5484 fi
5485
5486 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5487 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5488                   inttypes.h stdint.h unistd.h
5489 do :
5490   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5491 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5492 "
5493 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5494   cat >>confdefs.h <<_ACEOF
5495 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5496 _ACEOF
5497
5498 fi
5499
5500 done
5501
5502
5503
5504   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5505 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5506   MINIX=yes
5507 else
5508   MINIX=
5509 fi
5510
5511
5512   if test "$MINIX" = yes; then
5513
5514 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5515
5516
5517 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5518
5519
5520 $as_echo "#define _MINIX 1" >>confdefs.h
5521
5522   fi
5523
5524
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5526 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5527 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5528   $as_echo_n "(cached) " >&6
5529 else
5530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531 /* end confdefs.h.  */
5532
5533 #         define __EXTENSIONS__ 1
5534           $ac_includes_default
5535 int
5536 main ()
5537 {
5538
5539   ;
5540   return 0;
5541 }
5542 _ACEOF
5543 if ac_fn_c_try_compile "$LINENO"; then :
5544   ac_cv_safe_to_define___extensions__=yes
5545 else
5546   ac_cv_safe_to_define___extensions__=no
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5549 fi
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5551 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5552   test $ac_cv_safe_to_define___extensions__ = yes &&
5553     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5554
5555   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5556
5557   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5558
5559   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5560
5561   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5562
5563
5564 test "$program_prefix" != NONE &&
5565   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5566 # Use a double $ so make ignores it.
5567 test "$program_suffix" != NONE &&
5568   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5569 # Double any \ or $.
5570 # By default was `s,x,x', remove it if useless.
5571 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5572 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5573
5574 # Find a good install program.  We prefer a C program (faster),
5575 # so one script is as good as another.  But avoid the broken or
5576 # incompatible versions:
5577 # SysV /etc/install, /usr/sbin/install
5578 # SunOS /usr/etc/install
5579 # IRIX /sbin/install
5580 # AIX /bin/install
5581 # AmigaOS /C/install, which installs bootblocks on floppy discs
5582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5585 # OS/2's system install, which has a completely different semantic
5586 # ./install, which can be erroneously created by make from ./install.sh.
5587 # Reject install programs that cannot install multiple files.
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5589 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5590 if test -z "$INSTALL"; then
5591 if ${ac_cv_path_install+:} false; then :
5592   $as_echo_n "(cached) " >&6
5593 else
5594   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5595 for as_dir in $PATH
5596 do
5597   IFS=$as_save_IFS
5598   test -z "$as_dir" && as_dir=.
5599     # Account for people who put trailing slashes in PATH elements.
5600 case $as_dir/ in #((
5601   ./ | .// | /[cC]/* | \
5602   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5603   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5604   /usr/ucb/* ) ;;
5605   *)
5606     # OSF1 and SCO ODT 3.0 have their own names for install.
5607     # Don't use installbsd from OSF since it installs stuff as root
5608     # by default.
5609     for ac_prog in ginstall scoinst install; do
5610       for ac_exec_ext in '' $ac_executable_extensions; do
5611         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5612           if test $ac_prog = install &&
5613             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5614             # AIX install.  It has an incompatible calling convention.
5615             :
5616           elif test $ac_prog = install &&
5617             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5618             # program-specific install script used by HP pwplus--don't use.
5619             :
5620           else
5621             rm -rf conftest.one conftest.two conftest.dir
5622             echo one > conftest.one
5623             echo two > conftest.two
5624             mkdir conftest.dir
5625             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5626               test -s conftest.one && test -s conftest.two &&
5627               test -s conftest.dir/conftest.one &&
5628               test -s conftest.dir/conftest.two
5629             then
5630               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5631               break 3
5632             fi
5633           fi
5634         fi
5635       done
5636     done
5637     ;;
5638 esac
5639
5640   done
5641 IFS=$as_save_IFS
5642
5643 rm -rf conftest.one conftest.two conftest.dir
5644
5645 fi
5646   if test "${ac_cv_path_install+set}" = set; then
5647     INSTALL=$ac_cv_path_install
5648   else
5649     # As a last resort, use the slow shell script.  Don't cache a
5650     # value for INSTALL within a source directory, because that will
5651     # break other packages using the cache if that directory is
5652     # removed, or if the value is a relative name.
5653     INSTALL=$ac_install_sh
5654   fi
5655 fi
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5657 $as_echo "$INSTALL" >&6; }
5658
5659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5660 # It thinks the first close brace ends the variable substitution.
5661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5662
5663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5664
5665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5666
5667 rm -rf .tst 2>/dev/null
5668 mkdir .tst 2>/dev/null
5669 if test -d .tst; then
5670   am__leading_dot=.
5671 else
5672   am__leading_dot=_
5673 fi
5674 rmdir .tst 2>/dev/null
5675
5676 DEPDIR="${am__leading_dot}deps"
5677
5678 case `pwd` in
5679   *\ * | *\     *)
5680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5681 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5682 esac
5683
5684
5685
5686 macro_version='2.2.7a'
5687 macro_revision='1.3134'
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 ltmain="$ac_aux_dir/ltmain.sh"
5702
5703 # Backslashify metacharacters that are still active within
5704 # double-quoted strings.
5705 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5706
5707 # Same as above, but do not quote variable references.
5708 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5709
5710 # Sed substitution to delay expansion of an escaped shell variable in a
5711 # double_quote_subst'ed string.
5712 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5713
5714 # Sed substitution to delay expansion of an escaped single quote.
5715 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5716
5717 # Sed substitution to avoid accidental globbing in evaled expressions
5718 no_glob_subst='s/\*/\\\*/g'
5719
5720 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5725 $as_echo_n "checking how to print strings... " >&6; }
5726 # Test print first, because it will be a builtin if present.
5727 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5728    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5729   ECHO='print -r --'
5730 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5731   ECHO='printf %s\n'
5732 else
5733   # Use this function as a fallback that always works.
5734   func_fallback_echo ()
5735   {
5736     eval 'cat <<_LTECHO_EOF
5737 $1
5738 _LTECHO_EOF'
5739   }
5740   ECHO='func_fallback_echo'
5741 fi
5742
5743 # func_echo_all arg...
5744 # Invoke $ECHO with all args, space-separated.
5745 func_echo_all ()
5746 {
5747     $ECHO ""
5748 }
5749
5750 case "$ECHO" in
5751   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5752 $as_echo "printf" >&6; } ;;
5753   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5754 $as_echo "print -r" >&6; } ;;
5755   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5756 $as_echo "cat" >&6; } ;;
5757 esac
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5773 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5774 if ${ac_cv_path_SED+:} false; then :
5775   $as_echo_n "(cached) " >&6
5776 else
5777             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5778      for ac_i in 1 2 3 4 5 6 7; do
5779        ac_script="$ac_script$as_nl$ac_script"
5780      done
5781      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5782      { ac_script=; unset ac_script;}
5783      if test -z "$SED"; then
5784   ac_path_SED_found=false
5785   # Loop through the user's path and test for each of PROGNAME-LIST
5786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787 for as_dir in $PATH
5788 do
5789   IFS=$as_save_IFS
5790   test -z "$as_dir" && as_dir=.
5791     for ac_prog in sed gsed; do
5792     for ac_exec_ext in '' $ac_executable_extensions; do
5793       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5794       as_fn_executable_p "$ac_path_SED" || continue
5795 # Check for GNU ac_path_SED and select it if it is found.
5796   # Check for GNU $ac_path_SED
5797 case `"$ac_path_SED" --version 2>&1` in
5798 *GNU*)
5799   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5800 *)
5801   ac_count=0
5802   $as_echo_n 0123456789 >"conftest.in"
5803   while :
5804   do
5805     cat "conftest.in" "conftest.in" >"conftest.tmp"
5806     mv "conftest.tmp" "conftest.in"
5807     cp "conftest.in" "conftest.nl"
5808     $as_echo '' >> "conftest.nl"
5809     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5810     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5811     as_fn_arith $ac_count + 1 && ac_count=$as_val
5812     if test $ac_count -gt ${ac_path_SED_max-0}; then
5813       # Best one so far, save it but keep looking for a better one
5814       ac_cv_path_SED="$ac_path_SED"
5815       ac_path_SED_max=$ac_count
5816     fi
5817     # 10*(2^10) chars as input seems more than enough
5818     test $ac_count -gt 10 && break
5819   done
5820   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5821 esac
5822
5823       $ac_path_SED_found && break 3
5824     done
5825   done
5826   done
5827 IFS=$as_save_IFS
5828   if test -z "$ac_cv_path_SED"; then
5829     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5830   fi
5831 else
5832   ac_cv_path_SED=$SED
5833 fi
5834
5835 fi
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5837 $as_echo "$ac_cv_path_SED" >&6; }
5838  SED="$ac_cv_path_SED"
5839   rm -f conftest.sed
5840
5841 test -z "$SED" && SED=sed
5842 Xsed="$SED -e 1s/^X//"
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5855 $as_echo_n "checking for fgrep... " >&6; }
5856 if ${ac_cv_path_FGREP+:} false; then :
5857   $as_echo_n "(cached) " >&6
5858 else
5859   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5860    then ac_cv_path_FGREP="$GREP -F"
5861    else
5862      if test -z "$FGREP"; then
5863   ac_path_FGREP_found=false
5864   # Loop through the user's path and test for each of PROGNAME-LIST
5865   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5866 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5867 do
5868   IFS=$as_save_IFS
5869   test -z "$as_dir" && as_dir=.
5870     for ac_prog in fgrep; do
5871     for ac_exec_ext in '' $ac_executable_extensions; do
5872       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5873       as_fn_executable_p "$ac_path_FGREP" || continue
5874 # Check for GNU ac_path_FGREP and select it if it is found.
5875   # Check for GNU $ac_path_FGREP
5876 case `"$ac_path_FGREP" --version 2>&1` in
5877 *GNU*)
5878   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5879 *)
5880   ac_count=0
5881   $as_echo_n 0123456789 >"conftest.in"
5882   while :
5883   do
5884     cat "conftest.in" "conftest.in" >"conftest.tmp"
5885     mv "conftest.tmp" "conftest.in"
5886     cp "conftest.in" "conftest.nl"
5887     $as_echo 'FGREP' >> "conftest.nl"
5888     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5889     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5890     as_fn_arith $ac_count + 1 && ac_count=$as_val
5891     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5892       # Best one so far, save it but keep looking for a better one
5893       ac_cv_path_FGREP="$ac_path_FGREP"
5894       ac_path_FGREP_max=$ac_count
5895     fi
5896     # 10*(2^10) chars as input seems more than enough
5897     test $ac_count -gt 10 && break
5898   done
5899   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5900 esac
5901
5902       $ac_path_FGREP_found && break 3
5903     done
5904   done
5905   done
5906 IFS=$as_save_IFS
5907   if test -z "$ac_cv_path_FGREP"; then
5908     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5909   fi
5910 else
5911   ac_cv_path_FGREP=$FGREP
5912 fi
5913
5914    fi
5915 fi
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5917 $as_echo "$ac_cv_path_FGREP" >&6; }
5918  FGREP="$ac_cv_path_FGREP"
5919
5920
5921 test -z "$GREP" && GREP=grep
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941 # Check whether --with-gnu-ld was given.
5942 if test "${with_gnu_ld+set}" = set; then :
5943   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5944 else
5945   with_gnu_ld=no
5946 fi
5947
5948 ac_prog=ld
5949 if test "$GCC" = yes; then
5950   # Check if gcc -print-prog-name=ld gives a path.
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5952 $as_echo_n "checking for ld used by $CC... " >&6; }
5953   case $host in
5954   *-*-mingw*)
5955     # gcc leaves a trailing carriage return which upsets mingw
5956     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5957   *)
5958     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5959   esac
5960   case $ac_prog in
5961     # Accept absolute paths.
5962     [\\/]* | ?:[\\/]*)
5963       re_direlt='/[^/][^/]*/\.\./'
5964       # Canonicalize the pathname of ld
5965       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5966       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5967         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5968       done
5969       test -z "$LD" && LD="$ac_prog"
5970       ;;
5971   "")
5972     # If it fails, then pretend we aren't using GCC.
5973     ac_prog=ld
5974     ;;
5975   *)
5976     # If it is relative, then search for the first ld in PATH.
5977     with_gnu_ld=unknown
5978     ;;
5979   esac
5980 elif test "$with_gnu_ld" = yes; then
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5982 $as_echo_n "checking for GNU ld... " >&6; }
5983 else
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5985 $as_echo_n "checking for non-GNU ld... " >&6; }
5986 fi
5987 if ${lt_cv_path_LD+:} false; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -z "$LD"; then
5991   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5992   for ac_dir in $PATH; do
5993     IFS="$lt_save_ifs"
5994     test -z "$ac_dir" && ac_dir=.
5995     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5996       lt_cv_path_LD="$ac_dir/$ac_prog"
5997       # Check to see if the program is GNU ld.  I'd rather use --version,
5998       # but apparently some variants of GNU ld only accept -v.
5999       # Break only if it was the GNU/non-GNU ld that we prefer.
6000       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6001       *GNU* | *'with BFD'*)
6002         test "$with_gnu_ld" != no && break
6003         ;;
6004       *)
6005         test "$with_gnu_ld" != yes && break
6006         ;;
6007       esac
6008     fi
6009   done
6010   IFS="$lt_save_ifs"
6011 else
6012   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6013 fi
6014 fi
6015
6016 LD="$lt_cv_path_LD"
6017 if test -n "$LD"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6019 $as_echo "$LD" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6026 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6027 if ${lt_cv_prog_gnu_ld+:} false; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6031 case `$LD -v 2>&1 </dev/null` in
6032 *GNU* | *'with BFD'*)
6033   lt_cv_prog_gnu_ld=yes
6034   ;;
6035 *)
6036   lt_cv_prog_gnu_ld=no
6037   ;;
6038 esac
6039 fi
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6041 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6042 with_gnu_ld=$lt_cv_prog_gnu_ld
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6053 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6054 if ${lt_cv_path_NM+:} false; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$NM"; then
6058   # Let the user override the test.
6059   lt_cv_path_NM="$NM"
6060 else
6061   lt_nm_to_check="${ac_tool_prefix}nm"
6062   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6063     lt_nm_to_check="$lt_nm_to_check nm"
6064   fi
6065   for lt_tmp_nm in $lt_nm_to_check; do
6066     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6067     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6068       IFS="$lt_save_ifs"
6069       test -z "$ac_dir" && ac_dir=.
6070       tmp_nm="$ac_dir/$lt_tmp_nm"
6071       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6072         # Check to see if the nm accepts a BSD-compat flag.
6073         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6074         #   nm: unknown option "B" ignored
6075         # Tru64's nm complains that /dev/null is an invalid object file
6076         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6077         */dev/null* | *'Invalid file or object type'*)
6078           lt_cv_path_NM="$tmp_nm -B"
6079           break
6080           ;;
6081         *)
6082           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6083           */dev/null*)
6084             lt_cv_path_NM="$tmp_nm -p"
6085             break
6086             ;;
6087           *)
6088             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6089             continue # so that we can try to find one that supports BSD flags
6090             ;;
6091           esac
6092           ;;
6093         esac
6094       fi
6095     done
6096     IFS="$lt_save_ifs"
6097   done
6098   : ${lt_cv_path_NM=no}
6099 fi
6100 fi
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6102 $as_echo "$lt_cv_path_NM" >&6; }
6103 if test "$lt_cv_path_NM" != "no"; then
6104   NM="$lt_cv_path_NM"
6105 else
6106   # Didn't find any BSD compatible name lister, look for dumpbin.
6107   if test -n "$DUMPBIN"; then :
6108     # Let the user override the test.
6109   else
6110     if test -n "$ac_tool_prefix"; then
6111   for ac_prog in dumpbin "link -dump"
6112   do
6113     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6114 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6116 $as_echo_n "checking for $ac_word... " >&6; }
6117 if ${ac_cv_prog_DUMPBIN+:} false; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   if test -n "$DUMPBIN"; then
6121   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6122 else
6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 for as_dir in $PATH
6125 do
6126   IFS=$as_save_IFS
6127   test -z "$as_dir" && as_dir=.
6128     for ac_exec_ext in '' $ac_executable_extensions; do
6129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6130     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6132     break 2
6133   fi
6134 done
6135   done
6136 IFS=$as_save_IFS
6137
6138 fi
6139 fi
6140 DUMPBIN=$ac_cv_prog_DUMPBIN
6141 if test -n "$DUMPBIN"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6143 $as_echo "$DUMPBIN" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 $as_echo "no" >&6; }
6147 fi
6148
6149
6150     test -n "$DUMPBIN" && break
6151   done
6152 fi
6153 if test -z "$DUMPBIN"; then
6154   ac_ct_DUMPBIN=$DUMPBIN
6155   for ac_prog in dumpbin "link -dump"
6156 do
6157   # Extract the first word of "$ac_prog", so it can be a program name with args.
6158 set dummy $ac_prog; ac_word=$2
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6160 $as_echo_n "checking for $ac_word... " >&6; }
6161 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6162   $as_echo_n "(cached) " >&6
6163 else
6164   if test -n "$ac_ct_DUMPBIN"; then
6165   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6166 else
6167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 for as_dir in $PATH
6169 do
6170   IFS=$as_save_IFS
6171   test -z "$as_dir" && as_dir=.
6172     for ac_exec_ext in '' $ac_executable_extensions; do
6173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6174     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6176     break 2
6177   fi
6178 done
6179   done
6180 IFS=$as_save_IFS
6181
6182 fi
6183 fi
6184 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6185 if test -n "$ac_ct_DUMPBIN"; then
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6187 $as_echo "$ac_ct_DUMPBIN" >&6; }
6188 else
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6190 $as_echo "no" >&6; }
6191 fi
6192
6193
6194   test -n "$ac_ct_DUMPBIN" && break
6195 done
6196
6197   if test "x$ac_ct_DUMPBIN" = x; then
6198     DUMPBIN=":"
6199   else
6200     case $cross_compiling:$ac_tool_warned in
6201 yes:)
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6204 ac_tool_warned=yes ;;
6205 esac
6206     DUMPBIN=$ac_ct_DUMPBIN
6207   fi
6208 fi
6209
6210     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6211     *COFF*)
6212       DUMPBIN="$DUMPBIN -symbols"
6213       ;;
6214     *)
6215       DUMPBIN=:
6216       ;;
6217     esac
6218   fi
6219
6220   if test "$DUMPBIN" != ":"; then
6221     NM="$DUMPBIN"
6222   fi
6223 fi
6224 test -z "$NM" && NM=nm
6225
6226
6227
6228
6229
6230
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6232 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6233 if ${lt_cv_nm_interface+:} false; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   lt_cv_nm_interface="BSD nm"
6237   echo "int some_variable = 0;" > conftest.$ac_ext
6238   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6239   (eval "$ac_compile" 2>conftest.err)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6242   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6243   cat conftest.err >&5
6244   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6245   cat conftest.out >&5
6246   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6247     lt_cv_nm_interface="MS dumpbin"
6248   fi
6249   rm -f conftest*
6250 fi
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6252 $as_echo "$lt_cv_nm_interface" >&6; }
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6255 $as_echo_n "checking whether ln -s works... " >&6; }
6256 LN_S=$as_ln_s
6257 if test "$LN_S" = "ln -s"; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6259 $as_echo "yes" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6262 $as_echo "no, using $LN_S" >&6; }
6263 fi
6264
6265 # find the maximum length of command line arguments
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6267 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6268 if ${lt_cv_sys_max_cmd_len+:} false; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271     i=0
6272   teststring="ABCD"
6273
6274   case $build_os in
6275   msdosdjgpp*)
6276     # On DJGPP, this test can blow up pretty badly due to problems in libc
6277     # (any single argument exceeding 2000 bytes causes a buffer overrun
6278     # during glob expansion).  Even if it were fixed, the result of this
6279     # check would be larger than it should be.
6280     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6281     ;;
6282
6283   gnu*)
6284     # Under GNU Hurd, this test is not required because there is
6285     # no limit to the length of command line arguments.
6286     # Libtool will interpret -1 as no limit whatsoever
6287     lt_cv_sys_max_cmd_len=-1;
6288     ;;
6289
6290   cygwin* | mingw* | cegcc*)
6291     # On Win9x/ME, this test blows up -- it succeeds, but takes
6292     # about 5 minutes as the teststring grows exponentially.
6293     # Worse, since 9x/ME are not pre-emptively multitasking,
6294     # you end up with a "frozen" computer, even though with patience
6295     # the test eventually succeeds (with a max line length of 256k).
6296     # Instead, let's just punt: use the minimum linelength reported by
6297     # all of the supported platforms: 8192 (on NT/2K/XP).
6298     lt_cv_sys_max_cmd_len=8192;
6299     ;;
6300
6301   mint*)
6302     # On MiNT this can take a long time and run out of memory.
6303     lt_cv_sys_max_cmd_len=8192;
6304     ;;
6305
6306   amigaos*)
6307     # On AmigaOS with pdksh, this test takes hours, literally.
6308     # So we just punt and use a minimum line length of 8192.
6309     lt_cv_sys_max_cmd_len=8192;
6310     ;;
6311
6312   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6313     # This has been around since 386BSD, at least.  Likely further.
6314     if test -x /sbin/sysctl; then
6315       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6316     elif test -x /usr/sbin/sysctl; then
6317       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6318     else
6319       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6320     fi
6321     # And add a safety zone
6322     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6323     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6324     ;;
6325
6326   interix*)
6327     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6328     lt_cv_sys_max_cmd_len=196608
6329     ;;
6330
6331   osf*)
6332     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6333     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6334     # nice to cause kernel panics so lets avoid the loop below.
6335     # First set a reasonable default.
6336     lt_cv_sys_max_cmd_len=16384
6337     #
6338     if test -x /sbin/sysconfig; then
6339       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6340         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6341       esac
6342     fi
6343     ;;
6344   sco3.2v5*)
6345     lt_cv_sys_max_cmd_len=102400
6346     ;;
6347   sysv5* | sco5v6* | sysv4.2uw2*)
6348     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6349     if test -n "$kargmax"; then
6350       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6351     else
6352       lt_cv_sys_max_cmd_len=32768
6353     fi
6354     ;;
6355   *)
6356     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6357     if test -n "$lt_cv_sys_max_cmd_len"; then
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6360     else
6361       # Make teststring a little bigger before we do anything with it.
6362       # a 1K string should be a reasonable start.
6363       for i in 1 2 3 4 5 6 7 8 ; do
6364         teststring=$teststring$teststring
6365       done
6366       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6367       # If test is not a shell built-in, we'll probably end up computing a
6368       # maximum length that is only half of the actual maximum length, but
6369       # we can't tell.
6370       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6371                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6372               test $i != 17 # 1/2 MB should be enough
6373       do
6374         i=`expr $i + 1`
6375         teststring=$teststring$teststring
6376       done
6377       # Only check the string length outside the loop.
6378       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6379       teststring=
6380       # Add a significant safety factor because C++ compilers can tack on
6381       # massive amounts of additional arguments before passing them to the
6382       # linker.  It appears as though 1/2 is a usable value.
6383       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6384     fi
6385     ;;
6386   esac
6387
6388 fi
6389
6390 if test -n $lt_cv_sys_max_cmd_len ; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6392 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6395 $as_echo "none" >&6; }
6396 fi
6397 max_cmd_len=$lt_cv_sys_max_cmd_len
6398
6399
6400
6401
6402
6403
6404 : ${CP="cp -f"}
6405 : ${MV="mv -f"}
6406 : ${RM="rm -f"}
6407
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6409 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6410 # Try some XSI features
6411 xsi_shell=no
6412 ( _lt_dummy="a/b/c"
6413   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6414       = c,a/b,, \
6415     && eval 'test $(( 1 + 1 )) -eq 2 \
6416     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6417   && xsi_shell=yes
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6419 $as_echo "$xsi_shell" >&6; }
6420
6421
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6423 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6424 lt_shell_append=no
6425 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6426     >/dev/null 2>&1 \
6427   && lt_shell_append=yes
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6429 $as_echo "$lt_shell_append" >&6; }
6430
6431
6432 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6433   lt_unset=unset
6434 else
6435   lt_unset=false
6436 fi
6437
6438
6439
6440
6441
6442 # test EBCDIC or ASCII
6443 case `echo X|tr X '\101'` in
6444  A) # ASCII based system
6445     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6446   lt_SP2NL='tr \040 \012'
6447   lt_NL2SP='tr \015\012 \040\040'
6448   ;;
6449  *) # EBCDIC based system
6450   lt_SP2NL='tr \100 \n'
6451   lt_NL2SP='tr \r\n \100\100'
6452   ;;
6453 esac
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6464 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6465 if ${lt_cv_ld_reload_flag+:} false; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_ld_reload_flag='-r'
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6471 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6472 reload_flag=$lt_cv_ld_reload_flag
6473 case $reload_flag in
6474 "" | " "*) ;;
6475 *) reload_flag=" $reload_flag" ;;
6476 esac
6477 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6478 case $host_os in
6479   darwin*)
6480     if test "$GCC" = yes; then
6481       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6482     else
6483       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6484     fi
6485     ;;
6486 esac
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496 if test -n "$ac_tool_prefix"; then
6497   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6498 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6500 $as_echo_n "checking for $ac_word... " >&6; }
6501 if ${ac_cv_prog_OBJDUMP+:} false; then :
6502   $as_echo_n "(cached) " >&6
6503 else
6504   if test -n "$OBJDUMP"; then
6505   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6506 else
6507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6508 for as_dir in $PATH
6509 do
6510   IFS=$as_save_IFS
6511   test -z "$as_dir" && as_dir=.
6512     for ac_exec_ext in '' $ac_executable_extensions; do
6513   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6514     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6516     break 2
6517   fi
6518 done
6519   done
6520 IFS=$as_save_IFS
6521
6522 fi
6523 fi
6524 OBJDUMP=$ac_cv_prog_OBJDUMP
6525 if test -n "$OBJDUMP"; then
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6527 $as_echo "$OBJDUMP" >&6; }
6528 else
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6530 $as_echo "no" >&6; }
6531 fi
6532
6533
6534 fi
6535 if test -z "$ac_cv_prog_OBJDUMP"; then
6536   ac_ct_OBJDUMP=$OBJDUMP
6537   # Extract the first word of "objdump", so it can be a program name with args.
6538 set dummy objdump; ac_word=$2
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6540 $as_echo_n "checking for $ac_word... " >&6; }
6541 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   if test -n "$ac_ct_OBJDUMP"; then
6545   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6546 else
6547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6548 for as_dir in $PATH
6549 do
6550   IFS=$as_save_IFS
6551   test -z "$as_dir" && as_dir=.
6552     for ac_exec_ext in '' $ac_executable_extensions; do
6553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6554     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6556     break 2
6557   fi
6558 done
6559   done
6560 IFS=$as_save_IFS
6561
6562 fi
6563 fi
6564 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6565 if test -n "$ac_ct_OBJDUMP"; then
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6567 $as_echo "$ac_ct_OBJDUMP" >&6; }
6568 else
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6570 $as_echo "no" >&6; }
6571 fi
6572
6573   if test "x$ac_ct_OBJDUMP" = x; then
6574     OBJDUMP="false"
6575   else
6576     case $cross_compiling:$ac_tool_warned in
6577 yes:)
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6580 ac_tool_warned=yes ;;
6581 esac
6582     OBJDUMP=$ac_ct_OBJDUMP
6583   fi
6584 else
6585   OBJDUMP="$ac_cv_prog_OBJDUMP"
6586 fi
6587
6588 test -z "$OBJDUMP" && OBJDUMP=objdump
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6599 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6600 if ${lt_cv_deplibs_check_method+:} false; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   lt_cv_file_magic_cmd='$MAGIC_CMD'
6604 lt_cv_file_magic_test_file=
6605 lt_cv_deplibs_check_method='unknown'
6606 # Need to set the preceding variable on all platforms that support
6607 # interlibrary dependencies.
6608 # 'none' -- dependencies not supported.
6609 # `unknown' -- same as none, but documents that we really don't know.
6610 # 'pass_all' -- all dependencies passed with no checks.
6611 # 'test_compile' -- check by making test program.
6612 # 'file_magic [[regex]]' -- check by looking for files in library path
6613 # which responds to the $file_magic_cmd with a given extended regex.
6614 # If you have `file' or equivalent on your system and you're not sure
6615 # whether `pass_all' will *always* work, you probably want this one.
6616
6617 case $host_os in
6618 aix[4-9]*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 beos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 bsdi[45]*)
6627   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6628   lt_cv_file_magic_cmd='/usr/bin/file -L'
6629   lt_cv_file_magic_test_file=/shlib/libc.so
6630   ;;
6631
6632 cygwin*)
6633   # func_win32_libid is a shell function defined in ltmain.sh
6634   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6635   lt_cv_file_magic_cmd='func_win32_libid'
6636   ;;
6637
6638 mingw* | pw32*)
6639   # Base MSYS/MinGW do not provide the 'file' command needed by
6640   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6641   # unless we find 'file', for example because we are cross-compiling.
6642   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6643   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6644     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6645     lt_cv_file_magic_cmd='func_win32_libid'
6646   else
6647     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6648     lt_cv_file_magic_cmd='$OBJDUMP -f'
6649   fi
6650   ;;
6651
6652 cegcc*)
6653   # use the weaker test based on 'objdump'. See mingw*.
6654   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6655   lt_cv_file_magic_cmd='$OBJDUMP -f'
6656   ;;
6657
6658 darwin* | rhapsody*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 freebsd* | dragonfly*)
6663   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6664     case $host_cpu in
6665     i*86 )
6666       # Not sure whether the presence of OpenBSD here was a mistake.
6667       # Let's accept both of them until this is cleared up.
6668       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6669       lt_cv_file_magic_cmd=/usr/bin/file
6670       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6671       ;;
6672     esac
6673   else
6674     lt_cv_deplibs_check_method=pass_all
6675   fi
6676   ;;
6677
6678 gnu*)
6679   lt_cv_deplibs_check_method=pass_all
6680   ;;
6681
6682 haiku*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 hpux10.20* | hpux11*)
6687   lt_cv_file_magic_cmd=/usr/bin/file
6688   case $host_cpu in
6689   ia64*)
6690     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6691     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6692     ;;
6693   hppa*64*)
6694     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6695     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6696     ;;
6697   *)
6698     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6699     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6700     ;;
6701   esac
6702   ;;
6703
6704 interix[3-9]*)
6705   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6706   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6707   ;;
6708
6709 irix5* | irix6* | nonstopux*)
6710   case $LD in
6711   *-32|*"-32 ") libmagic=32-bit;;
6712   *-n32|*"-n32 ") libmagic=N32;;
6713   *-64|*"-64 ") libmagic=64-bit;;
6714   *) libmagic=never-match;;
6715   esac
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 # This must be Linux ELF.
6720 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 netbsd*)
6725   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 newos6*)
6733   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6734   lt_cv_file_magic_cmd=/usr/bin/file
6735   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6736   ;;
6737
6738 *nto* | *qnx*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 openbsd*)
6743   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6744     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6745   else
6746     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6747   fi
6748   ;;
6749
6750 osf3* | osf4* | osf5*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 rdos*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 solaris*)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761
6762 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6763   lt_cv_deplibs_check_method=pass_all
6764   ;;
6765
6766 sysv4 | sysv4.3*)
6767   case $host_vendor in
6768   motorola)
6769     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]'
6770     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6771     ;;
6772   ncr)
6773     lt_cv_deplibs_check_method=pass_all
6774     ;;
6775   sequent)
6776     lt_cv_file_magic_cmd='/bin/file'
6777     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6778     ;;
6779   sni)
6780     lt_cv_file_magic_cmd='/bin/file'
6781     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6782     lt_cv_file_magic_test_file=/lib/libc.so
6783     ;;
6784   siemens)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   pc)
6788     lt_cv_deplibs_check_method=pass_all
6789     ;;
6790   esac
6791   ;;
6792
6793 tpf*)
6794   lt_cv_deplibs_check_method=pass_all
6795   ;;
6796 esac
6797
6798 fi
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6800 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6801 file_magic_cmd=$lt_cv_file_magic_cmd
6802 deplibs_check_method=$lt_cv_deplibs_check_method
6803 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816 plugin_option=
6817 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6818 for plugin in $plugin_names; do
6819   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6820   if test x$plugin_so = x$plugin; then
6821     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6822   fi
6823   if test x$plugin_so != x$plugin; then
6824     plugin_option="--plugin $plugin_so"
6825     break
6826   fi
6827 done
6828
6829 if test -n "$ac_tool_prefix"; then
6830   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6831 set dummy ${ac_tool_prefix}ar; ac_word=$2
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6833 $as_echo_n "checking for $ac_word... " >&6; }
6834 if ${ac_cv_prog_AR+:} false; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   if test -n "$AR"; then
6838   ac_cv_prog_AR="$AR" # Let the user override the test.
6839 else
6840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841 for as_dir in $PATH
6842 do
6843   IFS=$as_save_IFS
6844   test -z "$as_dir" && as_dir=.
6845     for ac_exec_ext in '' $ac_executable_extensions; do
6846   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6847     ac_cv_prog_AR="${ac_tool_prefix}ar"
6848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6849     break 2
6850   fi
6851 done
6852   done
6853 IFS=$as_save_IFS
6854
6855 fi
6856 fi
6857 AR=$ac_cv_prog_AR
6858 if test -n "$AR"; then
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6860 $as_echo "$AR" >&6; }
6861 else
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864 fi
6865
6866
6867 fi
6868 if test -z "$ac_cv_prog_AR"; then
6869   ac_ct_AR=$AR
6870   # Extract the first word of "ar", so it can be a program name with args.
6871 set dummy ar; ac_word=$2
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6873 $as_echo_n "checking for $ac_word... " >&6; }
6874 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877   if test -n "$ac_ct_AR"; then
6878   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6879 else
6880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6881 for as_dir in $PATH
6882 do
6883   IFS=$as_save_IFS
6884   test -z "$as_dir" && as_dir=.
6885     for ac_exec_ext in '' $ac_executable_extensions; do
6886   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6887     ac_cv_prog_ac_ct_AR="ar"
6888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6889     break 2
6890   fi
6891 done
6892   done
6893 IFS=$as_save_IFS
6894
6895 fi
6896 fi
6897 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6898 if test -n "$ac_ct_AR"; then
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6900 $as_echo "$ac_ct_AR" >&6; }
6901 else
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6903 $as_echo "no" >&6; }
6904 fi
6905
6906   if test "x$ac_ct_AR" = x; then
6907     AR="false"
6908   else
6909     case $cross_compiling:$ac_tool_warned in
6910 yes:)
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6913 ac_tool_warned=yes ;;
6914 esac
6915     AR=$ac_ct_AR
6916   fi
6917 else
6918   AR="$ac_cv_prog_AR"
6919 fi
6920
6921 test -z "$AR" && AR=ar
6922 if test -n "$plugin_option"; then
6923   if $AR --help 2>&1 | grep -q "\--plugin"; then
6924     touch conftest.c
6925     $AR $plugin_option rc conftest.a conftest.c
6926     if test "$?" != 0; then
6927       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6928 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6929     else
6930       AR="$AR $plugin_option"
6931     fi
6932     rm -f conftest.*
6933   fi
6934 fi
6935 test -z "$AR_FLAGS" && AR_FLAGS=cru
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947 if test -n "$ac_tool_prefix"; then
6948   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6949 set dummy ${ac_tool_prefix}strip; ac_word=$2
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6951 $as_echo_n "checking for $ac_word... " >&6; }
6952 if ${ac_cv_prog_STRIP+:} false; then :
6953   $as_echo_n "(cached) " >&6
6954 else
6955   if test -n "$STRIP"; then
6956   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6957 else
6958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6959 for as_dir in $PATH
6960 do
6961   IFS=$as_save_IFS
6962   test -z "$as_dir" && as_dir=.
6963     for ac_exec_ext in '' $ac_executable_extensions; do
6964   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6965     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6967     break 2
6968   fi
6969 done
6970   done
6971 IFS=$as_save_IFS
6972
6973 fi
6974 fi
6975 STRIP=$ac_cv_prog_STRIP
6976 if test -n "$STRIP"; then
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6978 $as_echo "$STRIP" >&6; }
6979 else
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6981 $as_echo "no" >&6; }
6982 fi
6983
6984
6985 fi
6986 if test -z "$ac_cv_prog_STRIP"; then
6987   ac_ct_STRIP=$STRIP
6988   # Extract the first word of "strip", so it can be a program name with args.
6989 set dummy strip; ac_word=$2
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6991 $as_echo_n "checking for $ac_word... " >&6; }
6992 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6993   $as_echo_n "(cached) " >&6
6994 else
6995   if test -n "$ac_ct_STRIP"; then
6996   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6997 else
6998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6999 for as_dir in $PATH
7000 do
7001   IFS=$as_save_IFS
7002   test -z "$as_dir" && as_dir=.
7003     for ac_exec_ext in '' $ac_executable_extensions; do
7004   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7005     ac_cv_prog_ac_ct_STRIP="strip"
7006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7007     break 2
7008   fi
7009 done
7010   done
7011 IFS=$as_save_IFS
7012
7013 fi
7014 fi
7015 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7016 if test -n "$ac_ct_STRIP"; then
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7018 $as_echo "$ac_ct_STRIP" >&6; }
7019 else
7020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7021 $as_echo "no" >&6; }
7022 fi
7023
7024   if test "x$ac_ct_STRIP" = x; then
7025     STRIP=":"
7026   else
7027     case $cross_compiling:$ac_tool_warned in
7028 yes:)
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7030 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7031 ac_tool_warned=yes ;;
7032 esac
7033     STRIP=$ac_ct_STRIP
7034   fi
7035 else
7036   STRIP="$ac_cv_prog_STRIP"
7037 fi
7038
7039 test -z "$STRIP" && STRIP=:
7040
7041
7042
7043
7044
7045
7046 if test -n "$ac_tool_prefix"; then
7047   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7048 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7050 $as_echo_n "checking for $ac_word... " >&6; }
7051 if ${ac_cv_prog_RANLIB+:} false; then :
7052   $as_echo_n "(cached) " >&6
7053 else
7054   if test -n "$RANLIB"; then
7055   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7056 else
7057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7058 for as_dir in $PATH
7059 do
7060   IFS=$as_save_IFS
7061   test -z "$as_dir" && as_dir=.
7062     for ac_exec_ext in '' $ac_executable_extensions; do
7063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7064     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7066     break 2
7067   fi
7068 done
7069   done
7070 IFS=$as_save_IFS
7071
7072 fi
7073 fi
7074 RANLIB=$ac_cv_prog_RANLIB
7075 if test -n "$RANLIB"; then
7076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7077 $as_echo "$RANLIB" >&6; }
7078 else
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7080 $as_echo "no" >&6; }
7081 fi
7082
7083
7084 fi
7085 if test -z "$ac_cv_prog_RANLIB"; then
7086   ac_ct_RANLIB=$RANLIB
7087   # Extract the first word of "ranlib", so it can be a program name with args.
7088 set dummy ranlib; ac_word=$2
7089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7090 $as_echo_n "checking for $ac_word... " >&6; }
7091 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7092   $as_echo_n "(cached) " >&6
7093 else
7094   if test -n "$ac_ct_RANLIB"; then
7095   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7096 else
7097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7098 for as_dir in $PATH
7099 do
7100   IFS=$as_save_IFS
7101   test -z "$as_dir" && as_dir=.
7102     for ac_exec_ext in '' $ac_executable_extensions; do
7103   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7104     ac_cv_prog_ac_ct_RANLIB="ranlib"
7105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7106     break 2
7107   fi
7108 done
7109   done
7110 IFS=$as_save_IFS
7111
7112 fi
7113 fi
7114 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7115 if test -n "$ac_ct_RANLIB"; then
7116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7117 $as_echo "$ac_ct_RANLIB" >&6; }
7118 else
7119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7120 $as_echo "no" >&6; }
7121 fi
7122
7123   if test "x$ac_ct_RANLIB" = x; then
7124     RANLIB=":"
7125   else
7126     case $cross_compiling:$ac_tool_warned in
7127 yes:)
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7129 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7130 ac_tool_warned=yes ;;
7131 esac
7132     RANLIB=$ac_ct_RANLIB
7133   fi
7134 else
7135   RANLIB="$ac_cv_prog_RANLIB"
7136 fi
7137
7138 test -z "$RANLIB" && RANLIB=:
7139 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7140   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7141     RANLIB="$RANLIB $plugin_option"
7142   fi
7143 fi
7144
7145
7146
7147
7148
7149
7150 # Determine commands to create old-style static archives.
7151 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7152 old_postinstall_cmds='chmod 644 $oldlib'
7153 old_postuninstall_cmds=
7154
7155 if test -n "$RANLIB"; then
7156   case $host_os in
7157   openbsd*)
7158     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7159     ;;
7160   *)
7161     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7162     ;;
7163   esac
7164   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7165 fi
7166
7167 case $host_os in
7168   darwin*)
7169     lock_old_archive_extraction=yes ;;
7170   *)
7171     lock_old_archive_extraction=no ;;
7172 esac
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194 for ac_prog in gawk mawk nawk awk
7195 do
7196   # Extract the first word of "$ac_prog", so it can be a program name with args.
7197 set dummy $ac_prog; ac_word=$2
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7199 $as_echo_n "checking for $ac_word... " >&6; }
7200 if ${ac_cv_prog_AWK+:} false; then :
7201   $as_echo_n "(cached) " >&6
7202 else
7203   if test -n "$AWK"; then
7204   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7205 else
7206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7207 for as_dir in $PATH
7208 do
7209   IFS=$as_save_IFS
7210   test -z "$as_dir" && as_dir=.
7211     for ac_exec_ext in '' $ac_executable_extensions; do
7212   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7213     ac_cv_prog_AWK="$ac_prog"
7214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7215     break 2
7216   fi
7217 done
7218   done
7219 IFS=$as_save_IFS
7220
7221 fi
7222 fi
7223 AWK=$ac_cv_prog_AWK
7224 if test -n "$AWK"; then
7225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7226 $as_echo "$AWK" >&6; }
7227 else
7228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7229 $as_echo "no" >&6; }
7230 fi
7231
7232
7233   test -n "$AWK" && break
7234 done
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254 # If no C compiler was specified, use CC.
7255 LTCC=${LTCC-"$CC"}
7256
7257 # If no C compiler flags were specified, use CFLAGS.
7258 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7259
7260 # Allow CC to be a program name with arguments.
7261 compiler=$CC
7262
7263
7264 # Check for command to grab the raw symbol name followed by C symbol from nm.
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7266 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7267 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7268   $as_echo_n "(cached) " >&6
7269 else
7270
7271 # These are sane defaults that work on at least a few old systems.
7272 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7273
7274 # Character class describing NM global symbol codes.
7275 symcode='[BCDEGRST]'
7276
7277 # Regexp to match symbols that can be accessed directly from C.
7278 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7279
7280 # Define system-specific variables.
7281 case $host_os in
7282 aix*)
7283   symcode='[BCDT]'
7284   ;;
7285 cygwin* | mingw* | pw32* | cegcc*)
7286   symcode='[ABCDGISTW]'
7287   ;;
7288 hpux*)
7289   if test "$host_cpu" = ia64; then
7290     symcode='[ABCDEGRST]'
7291   fi
7292   ;;
7293 irix* | nonstopux*)
7294   symcode='[BCDEGRST]'
7295   ;;
7296 osf*)
7297   symcode='[BCDEGQRST]'
7298   ;;
7299 solaris*)
7300   symcode='[BDRT]'
7301   ;;
7302 sco3.2v5*)
7303   symcode='[DT]'
7304   ;;
7305 sysv4.2uw2*)
7306   symcode='[DT]'
7307   ;;
7308 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7309   symcode='[ABDT]'
7310   ;;
7311 sysv4)
7312   symcode='[DFNSTU]'
7313   ;;
7314 esac
7315
7316 # If we're using GNU nm, then use its standard symbol codes.
7317 case `$NM -V 2>&1` in
7318 *GNU* | *'with BFD'*)
7319   symcode='[ABCDGIRSTW]' ;;
7320 esac
7321
7322 # Transform an extracted symbol line into a proper C declaration.
7323 # Some systems (esp. on ia64) link data and code symbols differently,
7324 # so use this general approach.
7325 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7326
7327 # Transform an extracted symbol line into symbol name and symbol address
7328 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7329 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'"
7330
7331 # Handle CRLF in mingw tool chain
7332 opt_cr=
7333 case $build_os in
7334 mingw*)
7335   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7336   ;;
7337 esac
7338
7339 # Try without a prefix underscore, then with it.
7340 for ac_symprfx in "" "_"; do
7341
7342   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7343   symxfrm="\\1 $ac_symprfx\\2 \\2"
7344
7345   # Write the raw and C identifiers.
7346   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7347     # Fake it for dumpbin and say T for any non-static function
7348     # and D for any global variable.
7349     # Also find C++ and __fastcall symbols from MSVC++,
7350     # which start with @ or ?.
7351     lt_cv_sys_global_symbol_pipe="$AWK '"\
7352 "     {last_section=section; section=\$ 3};"\
7353 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7354 "     \$ 0!~/External *\|/{next};"\
7355 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7356 "     {if(hide[section]) next};"\
7357 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7358 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7359 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7360 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7361 "     ' prfx=^$ac_symprfx"
7362   else
7363     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7364   fi
7365
7366   # Check to see that the pipe works correctly.
7367   pipe_works=no
7368
7369   rm -f conftest*
7370   cat > conftest.$ac_ext <<_LT_EOF
7371 #ifdef __cplusplus
7372 extern "C" {
7373 #endif
7374 char nm_test_var;
7375 void nm_test_func(void);
7376 void nm_test_func(void){}
7377 #ifdef __cplusplus
7378 }
7379 #endif
7380 int main(){nm_test_var='a';nm_test_func();return(0);}
7381 _LT_EOF
7382
7383   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7384   (eval $ac_compile) 2>&5
7385   ac_status=$?
7386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7387   test $ac_status = 0; }; then
7388     # Now try to grab the symbols.
7389     nlist=conftest.nm
7390     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7391   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7392   ac_status=$?
7393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7394   test $ac_status = 0; } && test -s "$nlist"; then
7395       # Try sorting and uniquifying the output.
7396       if sort "$nlist" | uniq > "$nlist"T; then
7397         mv -f "$nlist"T "$nlist"
7398       else
7399         rm -f "$nlist"T
7400       fi
7401
7402       # Make sure that we snagged all the symbols we need.
7403       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7404         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7405           cat <<_LT_EOF > conftest.$ac_ext
7406 #ifdef __cplusplus
7407 extern "C" {
7408 #endif
7409
7410 _LT_EOF
7411           # Now generate the symbol file.
7412           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7413
7414           cat <<_LT_EOF >> conftest.$ac_ext
7415
7416 /* The mapping between symbol names and symbols.  */
7417 const struct {
7418   const char *name;
7419   void       *address;
7420 }
7421 lt__PROGRAM__LTX_preloaded_symbols[] =
7422 {
7423   { "@PROGRAM@", (void *) 0 },
7424 _LT_EOF
7425           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7426           cat <<\_LT_EOF >> conftest.$ac_ext
7427   {0, (void *) 0}
7428 };
7429
7430 /* This works around a problem in FreeBSD linker */
7431 #ifdef FREEBSD_WORKAROUND
7432 static const void *lt_preloaded_setup() {
7433   return lt__PROGRAM__LTX_preloaded_symbols;
7434 }
7435 #endif
7436
7437 #ifdef __cplusplus
7438 }
7439 #endif
7440 _LT_EOF
7441           # Now try linking the two files.
7442           mv conftest.$ac_objext conftstm.$ac_objext
7443           lt_save_LIBS="$LIBS"
7444           lt_save_CFLAGS="$CFLAGS"
7445           LIBS="conftstm.$ac_objext"
7446           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7447           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7448   (eval $ac_link) 2>&5
7449   ac_status=$?
7450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7451   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7452             pipe_works=yes
7453           fi
7454           LIBS="$lt_save_LIBS"
7455           CFLAGS="$lt_save_CFLAGS"
7456         else
7457           echo "cannot find nm_test_func in $nlist" >&5
7458         fi
7459       else
7460         echo "cannot find nm_test_var in $nlist" >&5
7461       fi
7462     else
7463       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7464     fi
7465   else
7466     echo "$progname: failed program was:" >&5
7467     cat conftest.$ac_ext >&5
7468   fi
7469   rm -rf conftest* conftst*
7470
7471   # Do not use the global_symbol_pipe unless it works.
7472   if test "$pipe_works" = yes; then
7473     break
7474   else
7475     lt_cv_sys_global_symbol_pipe=
7476   fi
7477 done
7478
7479 fi
7480
7481 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7482   lt_cv_sys_global_symbol_to_cdecl=
7483 fi
7484 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7486 $as_echo "failed" >&6; }
7487 else
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7489 $as_echo "ok" >&6; }
7490 fi
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513 # Check whether --enable-libtool-lock was given.
7514 if test "${enable_libtool_lock+set}" = set; then :
7515   enableval=$enable_libtool_lock;
7516 fi
7517
7518 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7519
7520 # Some flags need to be propagated to the compiler or linker for good
7521 # libtool support.
7522 case $host in
7523 ia64-*-hpux*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.$ac_objext` in
7532       *ELF-32*)
7533         HPUX_IA64_MODE="32"
7534         ;;
7535       *ELF-64*)
7536         HPUX_IA64_MODE="64"
7537         ;;
7538     esac
7539   fi
7540   rm -rf conftest*
7541   ;;
7542 *-*-irix6*)
7543   # Find out which ABI we are using.
7544   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7545   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7546   (eval $ac_compile) 2>&5
7547   ac_status=$?
7548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7549   test $ac_status = 0; }; then
7550     if test "$lt_cv_prog_gnu_ld" = yes; then
7551       case `/usr/bin/file conftest.$ac_objext` in
7552         *32-bit*)
7553           LD="${LD-ld} -melf32bsmip"
7554           ;;
7555         *N32*)
7556           LD="${LD-ld} -melf32bmipn32"
7557           ;;
7558         *64-bit*)
7559           LD="${LD-ld} -melf64bmip"
7560         ;;
7561       esac
7562     else
7563       case `/usr/bin/file conftest.$ac_objext` in
7564         *32-bit*)
7565           LD="${LD-ld} -32"
7566           ;;
7567         *N32*)
7568           LD="${LD-ld} -n32"
7569           ;;
7570         *64-bit*)
7571           LD="${LD-ld} -64"
7572           ;;
7573       esac
7574     fi
7575   fi
7576   rm -rf conftest*
7577   ;;
7578
7579 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7580 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7581   # Find out which ABI we are using.
7582   echo 'int i;' > conftest.$ac_ext
7583   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7584   (eval $ac_compile) 2>&5
7585   ac_status=$?
7586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7587   test $ac_status = 0; }; then
7588     case `/usr/bin/file conftest.o` in
7589       *32-bit*)
7590         case $host in
7591           x86_64-*kfreebsd*-gnu)
7592             LD="${LD-ld} -m elf_i386_fbsd"
7593             ;;
7594           x86_64-*linux*)
7595             case `/usr/bin/file conftest.o` in
7596               *x86-64*)
7597                 LD="${LD-ld} -m elf32_x86_64"
7598                 ;;
7599               *)
7600                 LD="${LD-ld} -m elf_i386"
7601                 ;;
7602             esac
7603             ;;
7604           powerpc64le-*linux*)
7605             LD="${LD-ld} -m elf32lppclinux"
7606             ;;
7607           powerpc64-*linux*)
7608             LD="${LD-ld} -m elf32ppclinux"
7609             ;;
7610           s390x-*linux*)
7611             LD="${LD-ld} -m elf_s390"
7612             ;;
7613           sparc64-*linux*)
7614             LD="${LD-ld} -m elf32_sparc"
7615             ;;
7616         esac
7617         ;;
7618       *64-bit*)
7619         case $host in
7620           x86_64-*kfreebsd*-gnu)
7621             LD="${LD-ld} -m elf_x86_64_fbsd"
7622             ;;
7623           x86_64-*linux*)
7624             LD="${LD-ld} -m elf_x86_64"
7625             ;;
7626           powerpcle-*linux*)
7627             LD="${LD-ld} -m elf64lppc"
7628             ;;
7629           powerpc-*linux*)
7630             LD="${LD-ld} -m elf64ppc"
7631             ;;
7632           s390*-*linux*|s390*-*tpf*)
7633             LD="${LD-ld} -m elf64_s390"
7634             ;;
7635           sparc*-*linux*)
7636             LD="${LD-ld} -m elf64_sparc"
7637             ;;
7638         esac
7639         ;;
7640     esac
7641   fi
7642   rm -rf conftest*
7643   ;;
7644
7645 *-*-sco3.2v5*)
7646   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7647   SAVE_CFLAGS="$CFLAGS"
7648   CFLAGS="$CFLAGS -belf"
7649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7650 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7651 if ${lt_cv_cc_needs_belf+:} false; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   ac_ext=c
7655 ac_cpp='$CPP $CPPFLAGS'
7656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7658 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7659
7660      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7661 /* end confdefs.h.  */
7662
7663 int
7664 main ()
7665 {
7666
7667   ;
7668   return 0;
7669 }
7670 _ACEOF
7671 if ac_fn_c_try_link "$LINENO"; then :
7672   lt_cv_cc_needs_belf=yes
7673 else
7674   lt_cv_cc_needs_belf=no
7675 fi
7676 rm -f core conftest.err conftest.$ac_objext \
7677     conftest$ac_exeext conftest.$ac_ext
7678      ac_ext=c
7679 ac_cpp='$CPP $CPPFLAGS'
7680 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7681 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7682 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7683
7684 fi
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7686 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7687   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7688     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7689     CFLAGS="$SAVE_CFLAGS"
7690   fi
7691   ;;
7692 sparc*-*solaris*)
7693   # Find out which ABI we are using.
7694   echo 'int i;' > conftest.$ac_ext
7695   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7696   (eval $ac_compile) 2>&5
7697   ac_status=$?
7698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7699   test $ac_status = 0; }; then
7700     case `/usr/bin/file conftest.o` in
7701     *64-bit*)
7702       case $lt_cv_prog_gnu_ld in
7703       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7704       *)
7705         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7706           LD="${LD-ld} -64"
7707         fi
7708         ;;
7709       esac
7710       ;;
7711     esac
7712   fi
7713   rm -rf conftest*
7714   ;;
7715 esac
7716
7717 need_locks="$enable_libtool_lock"
7718
7719
7720   case $host_os in
7721     rhapsody* | darwin*)
7722     if test -n "$ac_tool_prefix"; then
7723   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7724 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7726 $as_echo_n "checking for $ac_word... " >&6; }
7727 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7728   $as_echo_n "(cached) " >&6
7729 else
7730   if test -n "$DSYMUTIL"; then
7731   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7732 else
7733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7734 for as_dir in $PATH
7735 do
7736   IFS=$as_save_IFS
7737   test -z "$as_dir" && as_dir=.
7738     for ac_exec_ext in '' $ac_executable_extensions; do
7739   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7740     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7742     break 2
7743   fi
7744 done
7745   done
7746 IFS=$as_save_IFS
7747
7748 fi
7749 fi
7750 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7751 if test -n "$DSYMUTIL"; then
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7753 $as_echo "$DSYMUTIL" >&6; }
7754 else
7755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7756 $as_echo "no" >&6; }
7757 fi
7758
7759
7760 fi
7761 if test -z "$ac_cv_prog_DSYMUTIL"; then
7762   ac_ct_DSYMUTIL=$DSYMUTIL
7763   # Extract the first word of "dsymutil", so it can be a program name with args.
7764 set dummy dsymutil; ac_word=$2
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7766 $as_echo_n "checking for $ac_word... " >&6; }
7767 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7768   $as_echo_n "(cached) " >&6
7769 else
7770   if test -n "$ac_ct_DSYMUTIL"; then
7771   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7772 else
7773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7774 for as_dir in $PATH
7775 do
7776   IFS=$as_save_IFS
7777   test -z "$as_dir" && as_dir=.
7778     for ac_exec_ext in '' $ac_executable_extensions; do
7779   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7780     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7782     break 2
7783   fi
7784 done
7785   done
7786 IFS=$as_save_IFS
7787
7788 fi
7789 fi
7790 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7791 if test -n "$ac_ct_DSYMUTIL"; then
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7793 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7794 else
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7796 $as_echo "no" >&6; }
7797 fi
7798
7799   if test "x$ac_ct_DSYMUTIL" = x; then
7800     DSYMUTIL=":"
7801   else
7802     case $cross_compiling:$ac_tool_warned in
7803 yes:)
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7806 ac_tool_warned=yes ;;
7807 esac
7808     DSYMUTIL=$ac_ct_DSYMUTIL
7809   fi
7810 else
7811   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7812 fi
7813
7814     if test -n "$ac_tool_prefix"; then
7815   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7816 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7818 $as_echo_n "checking for $ac_word... " >&6; }
7819 if ${ac_cv_prog_NMEDIT+:} false; then :
7820   $as_echo_n "(cached) " >&6
7821 else
7822   if test -n "$NMEDIT"; then
7823   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7824 else
7825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7826 for as_dir in $PATH
7827 do
7828   IFS=$as_save_IFS
7829   test -z "$as_dir" && as_dir=.
7830     for ac_exec_ext in '' $ac_executable_extensions; do
7831   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7832     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7834     break 2
7835   fi
7836 done
7837   done
7838 IFS=$as_save_IFS
7839
7840 fi
7841 fi
7842 NMEDIT=$ac_cv_prog_NMEDIT
7843 if test -n "$NMEDIT"; then
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7845 $as_echo "$NMEDIT" >&6; }
7846 else
7847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7848 $as_echo "no" >&6; }
7849 fi
7850
7851
7852 fi
7853 if test -z "$ac_cv_prog_NMEDIT"; then
7854   ac_ct_NMEDIT=$NMEDIT
7855   # Extract the first word of "nmedit", so it can be a program name with args.
7856 set dummy nmedit; ac_word=$2
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7858 $as_echo_n "checking for $ac_word... " >&6; }
7859 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7860   $as_echo_n "(cached) " >&6
7861 else
7862   if test -n "$ac_ct_NMEDIT"; then
7863   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7864 else
7865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7866 for as_dir in $PATH
7867 do
7868   IFS=$as_save_IFS
7869   test -z "$as_dir" && as_dir=.
7870     for ac_exec_ext in '' $ac_executable_extensions; do
7871   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7872     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7874     break 2
7875   fi
7876 done
7877   done
7878 IFS=$as_save_IFS
7879
7880 fi
7881 fi
7882 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7883 if test -n "$ac_ct_NMEDIT"; then
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7885 $as_echo "$ac_ct_NMEDIT" >&6; }
7886 else
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7888 $as_echo "no" >&6; }
7889 fi
7890
7891   if test "x$ac_ct_NMEDIT" = x; then
7892     NMEDIT=":"
7893   else
7894     case $cross_compiling:$ac_tool_warned in
7895 yes:)
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7897 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7898 ac_tool_warned=yes ;;
7899 esac
7900     NMEDIT=$ac_ct_NMEDIT
7901   fi
7902 else
7903   NMEDIT="$ac_cv_prog_NMEDIT"
7904 fi
7905
7906     if test -n "$ac_tool_prefix"; then
7907   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7908 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7910 $as_echo_n "checking for $ac_word... " >&6; }
7911 if ${ac_cv_prog_LIPO+:} false; then :
7912   $as_echo_n "(cached) " >&6
7913 else
7914   if test -n "$LIPO"; then
7915   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7916 else
7917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7918 for as_dir in $PATH
7919 do
7920   IFS=$as_save_IFS
7921   test -z "$as_dir" && as_dir=.
7922     for ac_exec_ext in '' $ac_executable_extensions; do
7923   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7924     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7926     break 2
7927   fi
7928 done
7929   done
7930 IFS=$as_save_IFS
7931
7932 fi
7933 fi
7934 LIPO=$ac_cv_prog_LIPO
7935 if test -n "$LIPO"; then
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7937 $as_echo "$LIPO" >&6; }
7938 else
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7940 $as_echo "no" >&6; }
7941 fi
7942
7943
7944 fi
7945 if test -z "$ac_cv_prog_LIPO"; then
7946   ac_ct_LIPO=$LIPO
7947   # Extract the first word of "lipo", so it can be a program name with args.
7948 set dummy lipo; ac_word=$2
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7950 $as_echo_n "checking for $ac_word... " >&6; }
7951 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7952   $as_echo_n "(cached) " >&6
7953 else
7954   if test -n "$ac_ct_LIPO"; then
7955   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7956 else
7957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7958 for as_dir in $PATH
7959 do
7960   IFS=$as_save_IFS
7961   test -z "$as_dir" && as_dir=.
7962     for ac_exec_ext in '' $ac_executable_extensions; do
7963   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7964     ac_cv_prog_ac_ct_LIPO="lipo"
7965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7966     break 2
7967   fi
7968 done
7969   done
7970 IFS=$as_save_IFS
7971
7972 fi
7973 fi
7974 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7975 if test -n "$ac_ct_LIPO"; then
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7977 $as_echo "$ac_ct_LIPO" >&6; }
7978 else
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7980 $as_echo "no" >&6; }
7981 fi
7982
7983   if test "x$ac_ct_LIPO" = x; then
7984     LIPO=":"
7985   else
7986     case $cross_compiling:$ac_tool_warned in
7987 yes:)
7988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7990 ac_tool_warned=yes ;;
7991 esac
7992     LIPO=$ac_ct_LIPO
7993   fi
7994 else
7995   LIPO="$ac_cv_prog_LIPO"
7996 fi
7997
7998     if test -n "$ac_tool_prefix"; then
7999   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8000 set dummy ${ac_tool_prefix}otool; ac_word=$2
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8002 $as_echo_n "checking for $ac_word... " >&6; }
8003 if ${ac_cv_prog_OTOOL+:} false; then :
8004   $as_echo_n "(cached) " >&6
8005 else
8006   if test -n "$OTOOL"; then
8007   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8008 else
8009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8010 for as_dir in $PATH
8011 do
8012   IFS=$as_save_IFS
8013   test -z "$as_dir" && as_dir=.
8014     for ac_exec_ext in '' $ac_executable_extensions; do
8015   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8016     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8018     break 2
8019   fi
8020 done
8021   done
8022 IFS=$as_save_IFS
8023
8024 fi
8025 fi
8026 OTOOL=$ac_cv_prog_OTOOL
8027 if test -n "$OTOOL"; then
8028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8029 $as_echo "$OTOOL" >&6; }
8030 else
8031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8032 $as_echo "no" >&6; }
8033 fi
8034
8035
8036 fi
8037 if test -z "$ac_cv_prog_OTOOL"; then
8038   ac_ct_OTOOL=$OTOOL
8039   # Extract the first word of "otool", so it can be a program name with args.
8040 set dummy otool; ac_word=$2
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8042 $as_echo_n "checking for $ac_word... " >&6; }
8043 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8044   $as_echo_n "(cached) " >&6
8045 else
8046   if test -n "$ac_ct_OTOOL"; then
8047   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8048 else
8049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8050 for as_dir in $PATH
8051 do
8052   IFS=$as_save_IFS
8053   test -z "$as_dir" && as_dir=.
8054     for ac_exec_ext in '' $ac_executable_extensions; do
8055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8056     ac_cv_prog_ac_ct_OTOOL="otool"
8057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8058     break 2
8059   fi
8060 done
8061   done
8062 IFS=$as_save_IFS
8063
8064 fi
8065 fi
8066 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8067 if test -n "$ac_ct_OTOOL"; then
8068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8069 $as_echo "$ac_ct_OTOOL" >&6; }
8070 else
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8072 $as_echo "no" >&6; }
8073 fi
8074
8075   if test "x$ac_ct_OTOOL" = x; then
8076     OTOOL=":"
8077   else
8078     case $cross_compiling:$ac_tool_warned in
8079 yes:)
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8082 ac_tool_warned=yes ;;
8083 esac
8084     OTOOL=$ac_ct_OTOOL
8085   fi
8086 else
8087   OTOOL="$ac_cv_prog_OTOOL"
8088 fi
8089
8090     if test -n "$ac_tool_prefix"; then
8091   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8092 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8094 $as_echo_n "checking for $ac_word... " >&6; }
8095 if ${ac_cv_prog_OTOOL64+:} false; then :
8096   $as_echo_n "(cached) " >&6
8097 else
8098   if test -n "$OTOOL64"; then
8099   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8100 else
8101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8102 for as_dir in $PATH
8103 do
8104   IFS=$as_save_IFS
8105   test -z "$as_dir" && as_dir=.
8106     for ac_exec_ext in '' $ac_executable_extensions; do
8107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8108     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8110     break 2
8111   fi
8112 done
8113   done
8114 IFS=$as_save_IFS
8115
8116 fi
8117 fi
8118 OTOOL64=$ac_cv_prog_OTOOL64
8119 if test -n "$OTOOL64"; then
8120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8121 $as_echo "$OTOOL64" >&6; }
8122 else
8123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8124 $as_echo "no" >&6; }
8125 fi
8126
8127
8128 fi
8129 if test -z "$ac_cv_prog_OTOOL64"; then
8130   ac_ct_OTOOL64=$OTOOL64
8131   # Extract the first word of "otool64", so it can be a program name with args.
8132 set dummy otool64; ac_word=$2
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8134 $as_echo_n "checking for $ac_word... " >&6; }
8135 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8136   $as_echo_n "(cached) " >&6
8137 else
8138   if test -n "$ac_ct_OTOOL64"; then
8139   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8140 else
8141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8142 for as_dir in $PATH
8143 do
8144   IFS=$as_save_IFS
8145   test -z "$as_dir" && as_dir=.
8146     for ac_exec_ext in '' $ac_executable_extensions; do
8147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8148     ac_cv_prog_ac_ct_OTOOL64="otool64"
8149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8150     break 2
8151   fi
8152 done
8153   done
8154 IFS=$as_save_IFS
8155
8156 fi
8157 fi
8158 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8159 if test -n "$ac_ct_OTOOL64"; then
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8161 $as_echo "$ac_ct_OTOOL64" >&6; }
8162 else
8163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8164 $as_echo "no" >&6; }
8165 fi
8166
8167   if test "x$ac_ct_OTOOL64" = x; then
8168     OTOOL64=":"
8169   else
8170     case $cross_compiling:$ac_tool_warned in
8171 yes:)
8172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8174 ac_tool_warned=yes ;;
8175 esac
8176     OTOOL64=$ac_ct_OTOOL64
8177   fi
8178 else
8179   OTOOL64="$ac_cv_prog_OTOOL64"
8180 fi
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8209 $as_echo_n "checking for -single_module linker flag... " >&6; }
8210 if ${lt_cv_apple_cc_single_mod+:} false; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   lt_cv_apple_cc_single_mod=no
8214       if test -z "${LT_MULTI_MODULE}"; then
8215         # By default we will add the -single_module flag. You can override
8216         # by either setting the environment variable LT_MULTI_MODULE
8217         # non-empty at configure time, or by adding -multi_module to the
8218         # link flags.
8219         rm -rf libconftest.dylib*
8220         echo "int foo(void){return 1;}" > conftest.c
8221         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8222 -dynamiclib -Wl,-single_module conftest.c" >&5
8223         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8224           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8225         _lt_result=$?
8226         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8227           lt_cv_apple_cc_single_mod=yes
8228         else
8229           cat conftest.err >&5
8230         fi
8231         rm -rf libconftest.dylib*
8232         rm -f conftest.*
8233       fi
8234 fi
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8236 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8237     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8238 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8239 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8240   $as_echo_n "(cached) " >&6
8241 else
8242   lt_cv_ld_exported_symbols_list=no
8243       save_LDFLAGS=$LDFLAGS
8244       echo "_main" > conftest.sym
8245       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8246       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8247 /* end confdefs.h.  */
8248
8249 int
8250 main ()
8251 {
8252
8253   ;
8254   return 0;
8255 }
8256 _ACEOF
8257 if ac_fn_c_try_link "$LINENO"; then :
8258   lt_cv_ld_exported_symbols_list=yes
8259 else
8260   lt_cv_ld_exported_symbols_list=no
8261 fi
8262 rm -f core conftest.err conftest.$ac_objext \
8263     conftest$ac_exeext conftest.$ac_ext
8264         LDFLAGS="$save_LDFLAGS"
8265
8266 fi
8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8268 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8269     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8270 $as_echo_n "checking for -force_load linker flag... " >&6; }
8271 if ${lt_cv_ld_force_load+:} false; then :
8272   $as_echo_n "(cached) " >&6
8273 else
8274   lt_cv_ld_force_load=no
8275       cat > conftest.c << _LT_EOF
8276 int forced_loaded() { return 2;}
8277 _LT_EOF
8278       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8279       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8280       echo "$AR cru libconftest.a conftest.o" >&5
8281       $AR cru libconftest.a conftest.o 2>&5
8282       cat > conftest.c << _LT_EOF
8283 int main() { return 0;}
8284 _LT_EOF
8285       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8286       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8287       _lt_result=$?
8288       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8289         lt_cv_ld_force_load=yes
8290       else
8291         cat conftest.err >&5
8292       fi
8293         rm -f conftest.err libconftest.a conftest conftest.c
8294         rm -rf conftest.dSYM
8295
8296 fi
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8298 $as_echo "$lt_cv_ld_force_load" >&6; }
8299     case $host_os in
8300     rhapsody* | darwin1.[012])
8301       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8302     darwin1.*)
8303       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8304     darwin*) # darwin 5.x on
8305       # if running on 10.5 or later, the deployment target defaults
8306       # to the OS version, if on x86, and 10.4, the deployment
8307       # target defaults to 10.4. Don't you love it?
8308       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8309         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8310           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8311         10.[012][,.]*)
8312           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8313         10.*)
8314           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8315       esac
8316     ;;
8317   esac
8318     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8319       _lt_dar_single_mod='$single_module'
8320     fi
8321     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8322       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8323     else
8324       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8325     fi
8326     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8327       _lt_dsymutil='~$DSYMUTIL $lib || :'
8328     else
8329       _lt_dsymutil=
8330     fi
8331     ;;
8332   esac
8333
8334 for ac_header in dlfcn.h
8335 do :
8336   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8337 "
8338 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8339   cat >>confdefs.h <<_ACEOF
8340 #define HAVE_DLFCN_H 1
8341 _ACEOF
8342
8343 fi
8344
8345 done
8346
8347
8348
8349 ac_config_headers="$ac_config_headers config.h:config.in"
8350
8351
8352
8353  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8354 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8355 if ${ac_cv_c_bigendian+:} false; then :
8356   $as_echo_n "(cached) " >&6
8357 else
8358   ac_cv_c_bigendian=unknown
8359     # See if we're dealing with a universal compiler.
8360     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8361 /* end confdefs.h.  */
8362 #ifndef __APPLE_CC__
8363                not a universal capable compiler
8364              #endif
8365              typedef int dummy;
8366
8367 _ACEOF
8368 if ac_fn_c_try_compile "$LINENO"; then :
8369
8370         # Check for potential -arch flags.  It is not universal unless
8371         # there are at least two -arch flags with different values.
8372         ac_arch=
8373         ac_prev=
8374         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8375          if test -n "$ac_prev"; then
8376            case $ac_word in
8377              i?86 | x86_64 | ppc | ppc64)
8378                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8379                  ac_arch=$ac_word
8380                else
8381                  ac_cv_c_bigendian=universal
8382                  break
8383                fi
8384                ;;
8385            esac
8386            ac_prev=
8387          elif test "x$ac_word" = "x-arch"; then
8388            ac_prev=arch
8389          fi
8390        done
8391 fi
8392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8393     if test $ac_cv_c_bigendian = unknown; then
8394       # See if sys/param.h defines the BYTE_ORDER macro.
8395       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8396 /* end confdefs.h.  */
8397 #include <sys/types.h>
8398              #include <sys/param.h>
8399
8400 int
8401 main ()
8402 {
8403 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8404                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8405                      && LITTLE_ENDIAN)
8406               bogus endian macros
8407              #endif
8408
8409   ;
8410   return 0;
8411 }
8412 _ACEOF
8413 if ac_fn_c_try_compile "$LINENO"; then :
8414   # It does; now see whether it defined to BIG_ENDIAN or not.
8415          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416 /* end confdefs.h.  */
8417 #include <sys/types.h>
8418                 #include <sys/param.h>
8419
8420 int
8421 main ()
8422 {
8423 #if BYTE_ORDER != BIG_ENDIAN
8424                  not big endian
8425                 #endif
8426
8427   ;
8428   return 0;
8429 }
8430 _ACEOF
8431 if ac_fn_c_try_compile "$LINENO"; then :
8432   ac_cv_c_bigendian=yes
8433 else
8434   ac_cv_c_bigendian=no
8435 fi
8436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8437 fi
8438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8439     fi
8440     if test $ac_cv_c_bigendian = unknown; then
8441       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8442       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8443 /* end confdefs.h.  */
8444 #include <limits.h>
8445
8446 int
8447 main ()
8448 {
8449 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8450               bogus endian macros
8451              #endif
8452
8453   ;
8454   return 0;
8455 }
8456 _ACEOF
8457 if ac_fn_c_try_compile "$LINENO"; then :
8458   # It does; now see whether it defined to _BIG_ENDIAN or not.
8459          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8460 /* end confdefs.h.  */
8461 #include <limits.h>
8462
8463 int
8464 main ()
8465 {
8466 #ifndef _BIG_ENDIAN
8467                  not big endian
8468                 #endif
8469
8470   ;
8471   return 0;
8472 }
8473 _ACEOF
8474 if ac_fn_c_try_compile "$LINENO"; then :
8475   ac_cv_c_bigendian=yes
8476 else
8477   ac_cv_c_bigendian=no
8478 fi
8479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8480 fi
8481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8482     fi
8483     if test $ac_cv_c_bigendian = unknown; then
8484       # Compile a test program.
8485       if test "$cross_compiling" = yes; then :
8486   # Try to guess by grepping values from an object file.
8487          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8488 /* end confdefs.h.  */
8489 short int ascii_mm[] =
8490                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8491                 short int ascii_ii[] =
8492                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8493                 int use_ascii (int i) {
8494                   return ascii_mm[i] + ascii_ii[i];
8495                 }
8496                 short int ebcdic_ii[] =
8497                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8498                 short int ebcdic_mm[] =
8499                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8500                 int use_ebcdic (int i) {
8501                   return ebcdic_mm[i] + ebcdic_ii[i];
8502                 }
8503                 extern int foo;
8504
8505 int
8506 main ()
8507 {
8508 return use_ascii (foo) == use_ebcdic (foo);
8509   ;
8510   return 0;
8511 }
8512 _ACEOF
8513 if ac_fn_c_try_compile "$LINENO"; then :
8514   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8515               ac_cv_c_bigendian=yes
8516             fi
8517             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8518               if test "$ac_cv_c_bigendian" = unknown; then
8519                 ac_cv_c_bigendian=no
8520               else
8521                 # finding both strings is unlikely to happen, but who knows?
8522                 ac_cv_c_bigendian=unknown
8523               fi
8524             fi
8525 fi
8526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8527 else
8528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8529 /* end confdefs.h.  */
8530 $ac_includes_default
8531 int
8532 main ()
8533 {
8534
8535              /* Are we little or big endian?  From Harbison&Steele.  */
8536              union
8537              {
8538                long int l;
8539                char c[sizeof (long int)];
8540              } u;
8541              u.l = 1;
8542              return u.c[sizeof (long int) - 1] == 1;
8543
8544   ;
8545   return 0;
8546 }
8547 _ACEOF
8548 if ac_fn_c_try_run "$LINENO"; then :
8549   ac_cv_c_bigendian=no
8550 else
8551   ac_cv_c_bigendian=yes
8552 fi
8553 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8554   conftest.$ac_objext conftest.beam conftest.$ac_ext
8555 fi
8556
8557     fi
8558 fi
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8560 $as_echo "$ac_cv_c_bigendian" >&6; }
8561  case $ac_cv_c_bigendian in #(
8562    yes)
8563      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8564 ;; #(
8565    no)
8566       ;; #(
8567    universal)
8568
8569 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8570
8571      ;; #(
8572    *)
8573      as_fn_error $? "unknown endianness
8574  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8575  esac
8576
8577
8578
8579
8580 # Put a plausible default for CC_FOR_BUILD in Makefile.
8581 if test -z "$CC_FOR_BUILD"; then
8582   if test "x$cross_compiling" = "xno"; then
8583     CC_FOR_BUILD='$(CC)'
8584   else
8585     CC_FOR_BUILD=gcc
8586   fi
8587 fi
8588
8589
8590
8591 AR=${AR-ar}
8592
8593 if test -n "$ac_tool_prefix"; then
8594   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8595 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8597 $as_echo_n "checking for $ac_word... " >&6; }
8598 if ${ac_cv_prog_RANLIB+:} false; then :
8599   $as_echo_n "(cached) " >&6
8600 else
8601   if test -n "$RANLIB"; then
8602   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8603 else
8604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8605 for as_dir in $PATH
8606 do
8607   IFS=$as_save_IFS
8608   test -z "$as_dir" && as_dir=.
8609     for ac_exec_ext in '' $ac_executable_extensions; do
8610   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8611     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8613     break 2
8614   fi
8615 done
8616   done
8617 IFS=$as_save_IFS
8618
8619 fi
8620 fi
8621 RANLIB=$ac_cv_prog_RANLIB
8622 if test -n "$RANLIB"; then
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8624 $as_echo "$RANLIB" >&6; }
8625 else
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8627 $as_echo "no" >&6; }
8628 fi
8629
8630
8631 fi
8632 if test -z "$ac_cv_prog_RANLIB"; then
8633   ac_ct_RANLIB=$RANLIB
8634   # Extract the first word of "ranlib", so it can be a program name with args.
8635 set dummy ranlib; ac_word=$2
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8637 $as_echo_n "checking for $ac_word... " >&6; }
8638 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8639   $as_echo_n "(cached) " >&6
8640 else
8641   if test -n "$ac_ct_RANLIB"; then
8642   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8643 else
8644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8645 for as_dir in $PATH
8646 do
8647   IFS=$as_save_IFS
8648   test -z "$as_dir" && as_dir=.
8649     for ac_exec_ext in '' $ac_executable_extensions; do
8650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8651     ac_cv_prog_ac_ct_RANLIB="ranlib"
8652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8653     break 2
8654   fi
8655 done
8656   done
8657 IFS=$as_save_IFS
8658
8659 fi
8660 fi
8661 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8662 if test -n "$ac_ct_RANLIB"; then
8663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8664 $as_echo "$ac_ct_RANLIB" >&6; }
8665 else
8666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8667 $as_echo "no" >&6; }
8668 fi
8669
8670   if test "x$ac_ct_RANLIB" = x; then
8671     RANLIB=":"
8672   else
8673     case $cross_compiling:$ac_tool_warned in
8674 yes:)
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8676 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8677 ac_tool_warned=yes ;;
8678 esac
8679     RANLIB=$ac_ct_RANLIB
8680   fi
8681 else
8682   RANLIB="$ac_cv_prog_RANLIB"
8683 fi
8684
8685
8686 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8687 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8688 # is C99.  So handle it ourselves.
8689 :
8690 C_DIALECT=
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8692 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8694 /* end confdefs.h.  */
8695
8696 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8697 # error "C11 support not found"
8698 #endif
8699
8700 _ACEOF
8701 if ac_fn_c_try_compile "$LINENO"; then :
8702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8703 $as_echo "yes" >&6; }
8704 else
8705
8706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8707 $as_echo "no" >&6; }
8708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8709 $as_echo_n "checking for -std=c11 support... " >&6; }
8710   ac_save_CC="$CC"
8711   CC="$CC -std=c11"
8712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8713 /* end confdefs.h.  */
8714
8715 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8716 # error "C11 support not found"
8717 #endif
8718
8719 _ACEOF
8720 if ac_fn_c_try_compile "$LINENO"; then :
8721
8722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8723 $as_echo "yes" >&6; }
8724   CC="$ac_save_CC"
8725   C_DIALECT="-std=c11"
8726
8727 else
8728   as_fn_error $? "C11 is required" "$LINENO" 5
8729 fi
8730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8731 fi
8732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8733
8734
8735 # Some of the common include files depend on bfd.h, and bfd.h checks
8736 # that config.h is included first by testing that the PACKAGE macro
8737 # is defined.
8738 PACKAGE=sim
8739
8740 cat >>confdefs.h <<_ACEOF
8741 #define PACKAGE "$PACKAGE"
8742 _ACEOF
8743
8744
8745
8746 # Dependency checking.
8747 ac_config_commands="$ac_config_commands depdir"
8748
8749
8750 depcc="$CC"   am_compiler_list=
8751
8752 am_depcomp=$ac_aux_dir/depcomp
8753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8754 $as_echo_n "checking dependency style of $depcc... " >&6; }
8755 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8756   $as_echo_n "(cached) " >&6
8757 else
8758   if test -f "$am_depcomp"; then
8759   # We make a subdir and do the tests there.  Otherwise we can end up
8760   # making bogus files that we don't know about and never remove.  For
8761   # instance it was reported that on HP-UX the gcc test will end up
8762   # making a dummy file named `D' -- because `-MD' means `put the output
8763   # in D'.
8764   mkdir conftest.dir
8765   # Copy depcomp to subdir because otherwise we won't find it if we're
8766   # using a relative directory.
8767   cp "$am_depcomp" conftest.dir
8768   cd conftest.dir
8769   # We will build objects and dependencies in a subdirectory because
8770   # it helps to detect inapplicable dependency modes.  For instance
8771   # both Tru64's cc and ICC support -MD to output dependencies as a
8772   # side effect of compilation, but ICC will put the dependencies in
8773   # the current directory while Tru64 will put them in the object
8774   # directory.
8775   mkdir sub
8776
8777   am_cv_CC_dependencies_compiler_type=none
8778   if test "$am_compiler_list" = ""; then
8779      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8780   fi
8781   for depmode in $am_compiler_list; do
8782     if test $depmode = none; then break; fi
8783
8784     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8785     # Setup a source with many dependencies, because some compilers
8786     # like to wrap large dependency lists on column 80 (with \), and
8787     # we should not choose a depcomp mode which is confused by this.
8788     #
8789     # We need to recreate these files for each test, as the compiler may
8790     # overwrite some of them when testing with obscure command lines.
8791     # This happens at least with the AIX C compiler.
8792     : > sub/conftest.c
8793     for i in 1 2 3 4 5 6; do
8794       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8795       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8796       # Solaris 8's {/usr,}/bin/sh.
8797       touch sub/conftst$i.h
8798     done
8799     echo "include sub/conftest.Po" > confmf
8800
8801     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8802     # mode.  It turns out that the SunPro C++ compiler does not properly
8803     # handle `-M -o', and we need to detect this.
8804     depcmd="depmode=$depmode \
8805        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8806        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8807        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8808     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8809     if env $depcmd > conftest.err 2>&1 &&
8810        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8811        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8812        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8813       # icc doesn't choke on unknown options, it will just issue warnings
8814       # or remarks (even with -Werror).  So we grep stderr for any message
8815       # that says an option was ignored or not supported.
8816       # When given -MP, icc 7.0 and 7.1 complain thusly:
8817       #   icc: Command line warning: ignoring option '-M'; no argument required
8818       # The diagnosis changed in icc 8.0:
8819       #   icc: Command line remark: option '-MP' not supported
8820       if (grep 'ignoring option' conftest.err ||
8821           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8822         am_cv_CC_dependencies_compiler_type=$depmode
8823         $as_echo "$as_me:$LINENO: success" >&5
8824         break
8825       fi
8826     fi
8827     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8828     sed -e 's/^/| /' < conftest.err >&5
8829   done
8830
8831   cd ..
8832   rm -rf conftest.dir
8833 else
8834   am_cv_CC_dependencies_compiler_type=none
8835 fi
8836
8837 fi
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8839 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8840 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8841 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8842 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8843
8844 fi
8845
8846
8847 # Check for the 'make' the user wants to use.
8848 for ac_prog in make
8849 do
8850   # Extract the first word of "$ac_prog", so it can be a program name with args.
8851 set dummy $ac_prog; ac_word=$2
8852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8853 $as_echo_n "checking for $ac_word... " >&6; }
8854 if ${ac_cv_prog_MAKE+:} false; then :
8855   $as_echo_n "(cached) " >&6
8856 else
8857   if test -n "$MAKE"; then
8858   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8859 else
8860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8861 for as_dir in $PATH
8862 do
8863   IFS=$as_save_IFS
8864   test -z "$as_dir" && as_dir=.
8865     for ac_exec_ext in '' $ac_executable_extensions; do
8866   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8867     ac_cv_prog_MAKE="$ac_prog"
8868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8869     break 2
8870   fi
8871 done
8872   done
8873 IFS=$as_save_IFS
8874
8875 fi
8876 fi
8877 MAKE=$ac_cv_prog_MAKE
8878 if test -n "$MAKE"; then
8879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8880 $as_echo "$MAKE" >&6; }
8881 else
8882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8883 $as_echo "no" >&6; }
8884 fi
8885
8886
8887   test -n "$MAKE" && break
8888 done
8889
8890 MAKE_IS_GNU=
8891 case "`$MAKE --version 2>&1 | sed 1q`" in
8892   *GNU*)
8893     MAKE_IS_GNU=yes
8894     ;;
8895 esac
8896  if test "$MAKE_IS_GNU" = yes; then
8897   GMAKE_TRUE=
8898   GMAKE_FALSE='#'
8899 else
8900   GMAKE_TRUE='#'
8901   GMAKE_FALSE=
8902 fi
8903
8904
8905 ALL_LINGUAS=
8906 # If we haven't got the data from the intl directory,
8907 # assume NLS is disabled.
8908 USE_NLS=no
8909 LIBINTL=
8910 LIBINTL_DEP=
8911 INCINTL=
8912 XGETTEXT=
8913 GMSGFMT=
8914 POSUB=
8915
8916 if test -f  ../../intl/config.intl; then
8917   .  ../../intl/config.intl
8918 fi
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8920 $as_echo_n "checking whether NLS is requested... " >&6; }
8921 if test x"$USE_NLS" != xyes; then
8922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8923 $as_echo "no" >&6; }
8924 else
8925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8926 $as_echo "yes" >&6; }
8927
8928 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8929
8930
8931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8932 $as_echo_n "checking for catalogs to be installed... " >&6; }
8933   # Look for .po and .gmo files in the source directory.
8934   CATALOGS=
8935   XLINGUAS=
8936   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8937     # If there aren't any .gmo files the shell will give us the
8938     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8939     # weeded out.
8940     case "$cat" in *\**)
8941       continue;;
8942     esac
8943     # The quadruple backslash is collapsed to a double backslash
8944     # by the backticks, then collapsed again by the double quotes,
8945     # leaving us with one backslash in the sed expression (right
8946     # before the dot that mustn't act as a wildcard).
8947     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8948     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8949     # The user is allowed to set LINGUAS to a list of languages to
8950     # install catalogs for.  If it's empty that means "all of them."
8951     if test "x$LINGUAS" = x; then
8952       CATALOGS="$CATALOGS $cat"
8953       XLINGUAS="$XLINGUAS $lang"
8954     else
8955       case "$LINGUAS" in *$lang*)
8956         CATALOGS="$CATALOGS $cat"
8957         XLINGUAS="$XLINGUAS $lang"
8958         ;;
8959       esac
8960     fi
8961   done
8962   LINGUAS="$XLINGUAS"
8963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8964 $as_echo "$LINGUAS" >&6; }
8965
8966
8967     DATADIRNAME=share
8968
8969   INSTOBJEXT=.mo
8970
8971   GENCAT=gencat
8972
8973   CATOBJEXT=.gmo
8974
8975 fi
8976
8977 # Check for common headers.
8978 # NB: You can assume C11 headers exist.
8979 for ac_header in unistd.h
8980 do :
8981   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8982 if test "x$ac_cv_header_unistd_h" = xyes; then :
8983   cat >>confdefs.h <<_ACEOF
8984 #define HAVE_UNISTD_H 1
8985 _ACEOF
8986
8987 fi
8988
8989 done
8990
8991 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8992 do :
8993   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8994 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8995 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8996   cat >>confdefs.h <<_ACEOF
8997 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8998 _ACEOF
8999
9000 fi
9001
9002 done
9003
9004 for ac_header in fcntl.h fpu_control.h
9005 do :
9006   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9007 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9008 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9009   cat >>confdefs.h <<_ACEOF
9010 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9011 _ACEOF
9012
9013 fi
9014
9015 done
9016
9017 for ac_header in dlfcn.h sys/stat.h
9018 do :
9019   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9020 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9021 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9022   cat >>confdefs.h <<_ACEOF
9023 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9024 _ACEOF
9025
9026 fi
9027
9028 done
9029
9030 for ac_func in getrusage time sigaction __setfpucw
9031 do :
9032   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9033 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9034 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9035   cat >>confdefs.h <<_ACEOF
9036 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9037 _ACEOF
9038
9039 fi
9040 done
9041
9042 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9043 do :
9044   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9045 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9046 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9047   cat >>confdefs.h <<_ACEOF
9048 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9049 _ACEOF
9050
9051 fi
9052 done
9053
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_DEV 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_INO 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_MODE 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_NLINK 1
9110 _ACEOF
9111
9112
9113 fi
9114 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9115 #include <sys/types.h>
9116 #endif
9117 #ifdef HAVE_SYS_STAT_H
9118 #include <sys/stat.h>
9119 #endif
9120 "
9121 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9122
9123 cat >>confdefs.h <<_ACEOF
9124 #define HAVE_STRUCT_STAT_ST_UID 1
9125 _ACEOF
9126
9127
9128 fi
9129 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9130 #include <sys/types.h>
9131 #endif
9132 #ifdef HAVE_SYS_STAT_H
9133 #include <sys/stat.h>
9134 #endif
9135 "
9136 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9137
9138 cat >>confdefs.h <<_ACEOF
9139 #define HAVE_STRUCT_STAT_ST_GID 1
9140 _ACEOF
9141
9142
9143 fi
9144 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9145 #include <sys/types.h>
9146 #endif
9147 #ifdef HAVE_SYS_STAT_H
9148 #include <sys/stat.h>
9149 #endif
9150 "
9151 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9152
9153 cat >>confdefs.h <<_ACEOF
9154 #define HAVE_STRUCT_STAT_ST_RDEV 1
9155 _ACEOF
9156
9157
9158 fi
9159 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9160 #include <sys/types.h>
9161 #endif
9162 #ifdef HAVE_SYS_STAT_H
9163 #include <sys/stat.h>
9164 #endif
9165 "
9166 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9167
9168 cat >>confdefs.h <<_ACEOF
9169 #define HAVE_STRUCT_STAT_ST_SIZE 1
9170 _ACEOF
9171
9172
9173 fi
9174 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9175 #include <sys/types.h>
9176 #endif
9177 #ifdef HAVE_SYS_STAT_H
9178 #include <sys/stat.h>
9179 #endif
9180 "
9181 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9182
9183 cat >>confdefs.h <<_ACEOF
9184 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9185 _ACEOF
9186
9187
9188 fi
9189 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9190 #include <sys/types.h>
9191 #endif
9192 #ifdef HAVE_SYS_STAT_H
9193 #include <sys/stat.h>
9194 #endif
9195 "
9196 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9197
9198 cat >>confdefs.h <<_ACEOF
9199 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9200 _ACEOF
9201
9202
9203 fi
9204 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9205 #include <sys/types.h>
9206 #endif
9207 #ifdef HAVE_SYS_STAT_H
9208 #include <sys/stat.h>
9209 #endif
9210 "
9211 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9212
9213 cat >>confdefs.h <<_ACEOF
9214 #define HAVE_STRUCT_STAT_ST_ATIME 1
9215 _ACEOF
9216
9217
9218 fi
9219 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9220 #include <sys/types.h>
9221 #endif
9222 #ifdef HAVE_SYS_STAT_H
9223 #include <sys/stat.h>
9224 #endif
9225 "
9226 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9227
9228 cat >>confdefs.h <<_ACEOF
9229 #define HAVE_STRUCT_STAT_ST_MTIME 1
9230 _ACEOF
9231
9232
9233 fi
9234 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9235 #include <sys/types.h>
9236 #endif
9237 #ifdef HAVE_SYS_STAT_H
9238 #include <sys/stat.h>
9239 #endif
9240 "
9241 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9242
9243 cat >>confdefs.h <<_ACEOF
9244 #define HAVE_STRUCT_STAT_ST_CTIME 1
9245 _ACEOF
9246
9247
9248 fi
9249
9250 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9251 #include <sys/socket.h>
9252
9253 "
9254 if test "x$ac_cv_type_socklen_t" = xyes; then :
9255
9256 cat >>confdefs.h <<_ACEOF
9257 #define HAVE_SOCKLEN_T 1
9258 _ACEOF
9259
9260
9261 fi
9262
9263
9264 # Check for socket libraries
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9266 $as_echo_n "checking for bind in -lsocket... " >&6; }
9267 if ${ac_cv_lib_socket_bind+:} false; then :
9268   $as_echo_n "(cached) " >&6
9269 else
9270   ac_check_lib_save_LIBS=$LIBS
9271 LIBS="-lsocket  $LIBS"
9272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9273 /* end confdefs.h.  */
9274
9275 /* Override any GCC internal prototype to avoid an error.
9276    Use char because int might match the return type of a GCC
9277    builtin and then its argument prototype would still apply.  */
9278 #ifdef __cplusplus
9279 extern "C"
9280 #endif
9281 char bind ();
9282 int
9283 main ()
9284 {
9285 return bind ();
9286   ;
9287   return 0;
9288 }
9289 _ACEOF
9290 if ac_fn_c_try_link "$LINENO"; then :
9291   ac_cv_lib_socket_bind=yes
9292 else
9293   ac_cv_lib_socket_bind=no
9294 fi
9295 rm -f core conftest.err conftest.$ac_objext \
9296     conftest$ac_exeext conftest.$ac_ext
9297 LIBS=$ac_check_lib_save_LIBS
9298 fi
9299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9300 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9301 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9302   cat >>confdefs.h <<_ACEOF
9303 #define HAVE_LIBSOCKET 1
9304 _ACEOF
9305
9306   LIBS="-lsocket $LIBS"
9307
9308 fi
9309
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9311 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9312 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9313   $as_echo_n "(cached) " >&6
9314 else
9315   ac_check_lib_save_LIBS=$LIBS
9316 LIBS="-lnsl  $LIBS"
9317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9318 /* end confdefs.h.  */
9319
9320 /* Override any GCC internal prototype to avoid an error.
9321    Use char because int might match the return type of a GCC
9322    builtin and then its argument prototype would still apply.  */
9323 #ifdef __cplusplus
9324 extern "C"
9325 #endif
9326 char gethostbyname ();
9327 int
9328 main ()
9329 {
9330 return gethostbyname ();
9331   ;
9332   return 0;
9333 }
9334 _ACEOF
9335 if ac_fn_c_try_link "$LINENO"; then :
9336   ac_cv_lib_nsl_gethostbyname=yes
9337 else
9338   ac_cv_lib_nsl_gethostbyname=no
9339 fi
9340 rm -f core conftest.err conftest.$ac_objext \
9341     conftest$ac_exeext conftest.$ac_ext
9342 LIBS=$ac_check_lib_save_LIBS
9343 fi
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9345 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9346 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9347   cat >>confdefs.h <<_ACEOF
9348 #define HAVE_LIBNSL 1
9349 _ACEOF
9350
9351   LIBS="-lnsl $LIBS"
9352
9353 fi
9354
9355
9356 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9357 # using the same condition.
9358
9359   # Use the system's zlib library.
9360   zlibdir="-L\$(top_builddir)/../zlib"
9361   zlibinc="-I\$(top_srcdir)/../zlib"
9362
9363 # Check whether --with-system-zlib was given.
9364 if test "${with_system_zlib+set}" = set; then :
9365   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9366     zlibdir=
9367     zlibinc=
9368   fi
9369
9370 fi
9371
9372
9373
9374
9375
9376 # BFD uses libdl when when plugins enabled.
9377
9378   maybe_plugins=no
9379   for ac_header in dlfcn.h
9380 do :
9381   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9382 "
9383 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9384   cat >>confdefs.h <<_ACEOF
9385 #define HAVE_DLFCN_H 1
9386 _ACEOF
9387  maybe_plugins=yes
9388 fi
9389
9390 done
9391
9392   for ac_header in windows.h
9393 do :
9394   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9395 "
9396 if test "x$ac_cv_header_windows_h" = xyes; then :
9397   cat >>confdefs.h <<_ACEOF
9398 #define HAVE_WINDOWS_H 1
9399 _ACEOF
9400  maybe_plugins=yes
9401 fi
9402
9403 done
9404
9405
9406   # Check whether --enable-plugins was given.
9407 if test "${enable_plugins+set}" = set; then :
9408   enableval=$enable_plugins; case "${enableval}" in
9409       no) plugins=no ;;
9410       *) plugins=yes
9411          if test "$maybe_plugins" != "yes" ; then
9412            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9413          fi ;;
9414      esac
9415 else
9416   plugins=$maybe_plugins
9417
9418 fi
9419
9420   if test "$plugins" = "yes"; then
9421     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9422 $as_echo_n "checking for library containing dlsym... " >&6; }
9423 if ${ac_cv_search_dlsym+:} false; then :
9424   $as_echo_n "(cached) " >&6
9425 else
9426   ac_func_search_save_LIBS=$LIBS
9427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9428 /* end confdefs.h.  */
9429
9430 /* Override any GCC internal prototype to avoid an error.
9431    Use char because int might match the return type of a GCC
9432    builtin and then its argument prototype would still apply.  */
9433 #ifdef __cplusplus
9434 extern "C"
9435 #endif
9436 char dlsym ();
9437 int
9438 main ()
9439 {
9440 return dlsym ();
9441   ;
9442   return 0;
9443 }
9444 _ACEOF
9445 for ac_lib in '' dl; do
9446   if test -z "$ac_lib"; then
9447     ac_res="none required"
9448   else
9449     ac_res=-l$ac_lib
9450     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9451   fi
9452   if ac_fn_c_try_link "$LINENO"; then :
9453   ac_cv_search_dlsym=$ac_res
9454 fi
9455 rm -f core conftest.err conftest.$ac_objext \
9456     conftest$ac_exeext
9457   if ${ac_cv_search_dlsym+:} false; then :
9458   break
9459 fi
9460 done
9461 if ${ac_cv_search_dlsym+:} false; then :
9462
9463 else
9464   ac_cv_search_dlsym=no
9465 fi
9466 rm conftest.$ac_ext
9467 LIBS=$ac_func_search_save_LIBS
9468 fi
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9470 $as_echo "$ac_cv_search_dlsym" >&6; }
9471 ac_res=$ac_cv_search_dlsym
9472 if test "$ac_res" != no; then :
9473   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9474
9475 fi
9476
9477   fi
9478
9479  if test "$plugins" = yes; then
9480   PLUGINS_TRUE=
9481   PLUGINS_FALSE='#'
9482 else
9483   PLUGINS_TRUE='#'
9484   PLUGINS_FALSE=
9485 fi
9486
9487
9488
9489
9490
9491 # Set options
9492 enable_dlopen=yes
9493
9494
9495
9496
9497   enable_win32_dll=no
9498
9499
9500             # Check whether --enable-shared was given.
9501 if test "${enable_shared+set}" = set; then :
9502   enableval=$enable_shared; p=${PACKAGE-default}
9503     case $enableval in
9504     yes) enable_shared=yes ;;
9505     no) enable_shared=no ;;
9506     *)
9507       enable_shared=no
9508       # Look at the argument we got.  We use all the common list separators.
9509       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9510       for pkg in $enableval; do
9511         IFS="$lt_save_ifs"
9512         if test "X$pkg" = "X$p"; then
9513           enable_shared=yes
9514         fi
9515       done
9516       IFS="$lt_save_ifs"
9517       ;;
9518     esac
9519 else
9520   enable_shared=yes
9521 fi
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531   # Check whether --enable-static was given.
9532 if test "${enable_static+set}" = set; then :
9533   enableval=$enable_static; p=${PACKAGE-default}
9534     case $enableval in
9535     yes) enable_static=yes ;;
9536     no) enable_static=no ;;
9537     *)
9538      enable_static=no
9539       # Look at the argument we got.  We use all the common list separators.
9540       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9541       for pkg in $enableval; do
9542         IFS="$lt_save_ifs"
9543         if test "X$pkg" = "X$p"; then
9544           enable_static=yes
9545         fi
9546       done
9547       IFS="$lt_save_ifs"
9548       ;;
9549     esac
9550 else
9551   enable_static=yes
9552 fi
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563 # Check whether --with-pic was given.
9564 if test "${with_pic+set}" = set; then :
9565   withval=$with_pic; pic_mode="$withval"
9566 else
9567   pic_mode=default
9568 fi
9569
9570
9571 test -z "$pic_mode" && pic_mode=default
9572
9573
9574
9575
9576
9577
9578
9579   # Check whether --enable-fast-install was given.
9580 if test "${enable_fast_install+set}" = set; then :
9581   enableval=$enable_fast_install; p=${PACKAGE-default}
9582     case $enableval in
9583     yes) enable_fast_install=yes ;;
9584     no) enable_fast_install=no ;;
9585     *)
9586       enable_fast_install=no
9587       # Look at the argument we got.  We use all the common list separators.
9588       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9589       for pkg in $enableval; do
9590         IFS="$lt_save_ifs"
9591         if test "X$pkg" = "X$p"; then
9592           enable_fast_install=yes
9593         fi
9594       done
9595       IFS="$lt_save_ifs"
9596       ;;
9597     esac
9598 else
9599   enable_fast_install=yes
9600 fi
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612 # This can be used to rebuild libtool when needed
9613 LIBTOOL_DEPS="$ltmain"
9614
9615 # Always use our own libtool.
9616 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643 test -z "$LN_S" && LN_S="ln -s"
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658 if test -n "${ZSH_VERSION+set}" ; then
9659    setopt NO_GLOB_SUBST
9660 fi
9661
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9663 $as_echo_n "checking for objdir... " >&6; }
9664 if ${lt_cv_objdir+:} false; then :
9665   $as_echo_n "(cached) " >&6
9666 else
9667   rm -f .libs 2>/dev/null
9668 mkdir .libs 2>/dev/null
9669 if test -d .libs; then
9670   lt_cv_objdir=.libs
9671 else
9672   # MS-DOS does not allow filenames that begin with a dot.
9673   lt_cv_objdir=_libs
9674 fi
9675 rmdir .libs 2>/dev/null
9676 fi
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9678 $as_echo "$lt_cv_objdir" >&6; }
9679 objdir=$lt_cv_objdir
9680
9681
9682
9683
9684
9685 cat >>confdefs.h <<_ACEOF
9686 #define LT_OBJDIR "$lt_cv_objdir/"
9687 _ACEOF
9688
9689
9690
9691
9692 case $host_os in
9693 aix3*)
9694   # AIX sometimes has problems with the GCC collect2 program.  For some
9695   # reason, if we set the COLLECT_NAMES environment variable, the problems
9696   # vanish in a puff of smoke.
9697   if test "X${COLLECT_NAMES+set}" != Xset; then
9698     COLLECT_NAMES=
9699     export COLLECT_NAMES
9700   fi
9701   ;;
9702 esac
9703
9704 # Global variables:
9705 ofile=libtool
9706 can_build_shared=yes
9707
9708 # All known linkers require a `.a' archive for static linking (except MSVC,
9709 # which needs '.lib').
9710 libext=a
9711
9712 with_gnu_ld="$lt_cv_prog_gnu_ld"
9713
9714 old_CC="$CC"
9715 old_CFLAGS="$CFLAGS"
9716
9717 # Set sane defaults for various variables
9718 test -z "$CC" && CC=cc
9719 test -z "$LTCC" && LTCC=$CC
9720 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9721 test -z "$LD" && LD=ld
9722 test -z "$ac_objext" && ac_objext=o
9723
9724 for cc_temp in $compiler""; do
9725   case $cc_temp in
9726     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9727     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9728     \-*) ;;
9729     *) break;;
9730   esac
9731 done
9732 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9733
9734
9735 # Only perform the check for file, if the check method requires it
9736 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9737 case $deplibs_check_method in
9738 file_magic*)
9739   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9740     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9741 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9742 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9743   $as_echo_n "(cached) " >&6
9744 else
9745   case $MAGIC_CMD in
9746 [\\/*] |  ?:[\\/]*)
9747   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9748   ;;
9749 *)
9750   lt_save_MAGIC_CMD="$MAGIC_CMD"
9751   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9752   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9753   for ac_dir in $ac_dummy; do
9754     IFS="$lt_save_ifs"
9755     test -z "$ac_dir" && ac_dir=.
9756     if test -f $ac_dir/${ac_tool_prefix}file; then
9757       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9758       if test -n "$file_magic_test_file"; then
9759         case $deplibs_check_method in
9760         "file_magic "*)
9761           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9762           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9763           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9764             $EGREP "$file_magic_regex" > /dev/null; then
9765             :
9766           else
9767             cat <<_LT_EOF 1>&2
9768
9769 *** Warning: the command libtool uses to detect shared libraries,
9770 *** $file_magic_cmd, produces output that libtool cannot recognize.
9771 *** The result is that libtool may fail to recognize shared libraries
9772 *** as such.  This will affect the creation of libtool libraries that
9773 *** depend on shared libraries, but programs linked with such libtool
9774 *** libraries will work regardless of this problem.  Nevertheless, you
9775 *** may want to report the problem to your system manager and/or to
9776 *** bug-libtool@gnu.org
9777
9778 _LT_EOF
9779           fi ;;
9780         esac
9781       fi
9782       break
9783     fi
9784   done
9785   IFS="$lt_save_ifs"
9786   MAGIC_CMD="$lt_save_MAGIC_CMD"
9787   ;;
9788 esac
9789 fi
9790
9791 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9792 if test -n "$MAGIC_CMD"; then
9793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9794 $as_echo "$MAGIC_CMD" >&6; }
9795 else
9796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9797 $as_echo "no" >&6; }
9798 fi
9799
9800
9801
9802
9803
9804 if test -z "$lt_cv_path_MAGIC_CMD"; then
9805   if test -n "$ac_tool_prefix"; then
9806     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9807 $as_echo_n "checking for file... " >&6; }
9808 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9809   $as_echo_n "(cached) " >&6
9810 else
9811   case $MAGIC_CMD in
9812 [\\/*] |  ?:[\\/]*)
9813   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9814   ;;
9815 *)
9816   lt_save_MAGIC_CMD="$MAGIC_CMD"
9817   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9818   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9819   for ac_dir in $ac_dummy; do
9820     IFS="$lt_save_ifs"
9821     test -z "$ac_dir" && ac_dir=.
9822     if test -f $ac_dir/file; then
9823       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9824       if test -n "$file_magic_test_file"; then
9825         case $deplibs_check_method in
9826         "file_magic "*)
9827           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9828           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9829           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9830             $EGREP "$file_magic_regex" > /dev/null; then
9831             :
9832           else
9833             cat <<_LT_EOF 1>&2
9834
9835 *** Warning: the command libtool uses to detect shared libraries,
9836 *** $file_magic_cmd, produces output that libtool cannot recognize.
9837 *** The result is that libtool may fail to recognize shared libraries
9838 *** as such.  This will affect the creation of libtool libraries that
9839 *** depend on shared libraries, but programs linked with such libtool
9840 *** libraries will work regardless of this problem.  Nevertheless, you
9841 *** may want to report the problem to your system manager and/or to
9842 *** bug-libtool@gnu.org
9843
9844 _LT_EOF
9845           fi ;;
9846         esac
9847       fi
9848       break
9849     fi
9850   done
9851   IFS="$lt_save_ifs"
9852   MAGIC_CMD="$lt_save_MAGIC_CMD"
9853   ;;
9854 esac
9855 fi
9856
9857 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9858 if test -n "$MAGIC_CMD"; then
9859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9860 $as_echo "$MAGIC_CMD" >&6; }
9861 else
9862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9863 $as_echo "no" >&6; }
9864 fi
9865
9866
9867   else
9868     MAGIC_CMD=:
9869   fi
9870 fi
9871
9872   fi
9873   ;;
9874 esac
9875
9876 # Use C for the default configuration in the libtool script
9877
9878 lt_save_CC="$CC"
9879 ac_ext=c
9880 ac_cpp='$CPP $CPPFLAGS'
9881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9884
9885
9886 # Source file extension for C test sources.
9887 ac_ext=c
9888
9889 # Object file extension for compiled C test sources.
9890 objext=o
9891 objext=$objext
9892
9893 # Code to be used in simple compile tests
9894 lt_simple_compile_test_code="int some_variable = 0;"
9895
9896 # Code to be used in simple link tests
9897 lt_simple_link_test_code='int main(){return(0);}'
9898
9899
9900
9901
9902
9903
9904
9905 # If no C compiler was specified, use CC.
9906 LTCC=${LTCC-"$CC"}
9907
9908 # If no C compiler flags were specified, use CFLAGS.
9909 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9910
9911 # Allow CC to be a program name with arguments.
9912 compiler=$CC
9913
9914 # Save the default compiler, since it gets overwritten when the other
9915 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9916 compiler_DEFAULT=$CC
9917
9918 # save warnings/boilerplate of simple test code
9919 ac_outfile=conftest.$ac_objext
9920 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9921 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9922 _lt_compiler_boilerplate=`cat conftest.err`
9923 $RM conftest*
9924
9925 ac_outfile=conftest.$ac_objext
9926 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9927 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9928 _lt_linker_boilerplate=`cat conftest.err`
9929 $RM -r conftest*
9930
9931
9932 ## CAVEAT EMPTOR:
9933 ## There is no encapsulation within the following macros, do not change
9934 ## the running order or otherwise move them around unless you know exactly
9935 ## what you are doing...
9936 if test -n "$compiler"; then
9937
9938 lt_prog_compiler_no_builtin_flag=
9939
9940 if test "$GCC" = yes; then
9941   case $cc_basename in
9942   nvcc*)
9943     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9944   *)
9945     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9946   esac
9947
9948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9949 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9950 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9951   $as_echo_n "(cached) " >&6
9952 else
9953   lt_cv_prog_compiler_rtti_exceptions=no
9954    ac_outfile=conftest.$ac_objext
9955    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9956    lt_compiler_flag="-fno-rtti -fno-exceptions"
9957    # Insert the option either (1) after the last *FLAGS variable, or
9958    # (2) before a word containing "conftest.", or (3) at the end.
9959    # Note that $ac_compile itself does not contain backslashes and begins
9960    # with a dollar sign (not a hyphen), so the echo should work correctly.
9961    # The option is referenced via a variable to avoid confusing sed.
9962    lt_compile=`echo "$ac_compile" | $SED \
9963    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9964    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9965    -e 's:$: $lt_compiler_flag:'`
9966    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9967    (eval "$lt_compile" 2>conftest.err)
9968    ac_status=$?
9969    cat conftest.err >&5
9970    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971    if (exit $ac_status) && test -s "$ac_outfile"; then
9972      # The compiler can only warn and ignore the option if not recognized
9973      # So say no if there are warnings other than the usual output.
9974      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9975      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9976      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9977        lt_cv_prog_compiler_rtti_exceptions=yes
9978      fi
9979    fi
9980    $RM conftest*
9981
9982 fi
9983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9984 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9985
9986 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9987     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9988 else
9989     :
9990 fi
9991
9992 fi
9993
9994
9995
9996
9997
9998
9999   lt_prog_compiler_wl=
10000 lt_prog_compiler_pic=
10001 lt_prog_compiler_static=
10002
10003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10004 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10005
10006   if test "$GCC" = yes; then
10007     lt_prog_compiler_wl='-Wl,'
10008     lt_prog_compiler_static='-static'
10009
10010     case $host_os in
10011       aix*)
10012       # All AIX code is PIC.
10013       if test "$host_cpu" = ia64; then
10014         # AIX 5 now supports IA64 processor
10015         lt_prog_compiler_static='-Bstatic'
10016       fi
10017       lt_prog_compiler_pic='-fPIC'
10018       ;;
10019
10020     amigaos*)
10021       case $host_cpu in
10022       powerpc)
10023             # see comment about AmigaOS4 .so support
10024             lt_prog_compiler_pic='-fPIC'
10025         ;;
10026       m68k)
10027             # FIXME: we need at least 68020 code to build shared libraries, but
10028             # adding the `-m68020' flag to GCC prevents building anything better,
10029             # like `-m68040'.
10030             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10031         ;;
10032       esac
10033       ;;
10034
10035     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10036       # PIC is the default for these OSes.
10037       ;;
10038
10039     mingw* | cygwin* | pw32* | os2* | cegcc*)
10040       # This hack is so that the source file can tell whether it is being
10041       # built for inclusion in a dll (and should export symbols for example).
10042       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10043       # (--disable-auto-import) libraries
10044       lt_prog_compiler_pic='-DDLL_EXPORT'
10045       ;;
10046
10047     darwin* | rhapsody*)
10048       # PIC is the default on this platform
10049       # Common symbols not allowed in MH_DYLIB files
10050       lt_prog_compiler_pic='-fno-common'
10051       ;;
10052
10053     haiku*)
10054       # PIC is the default for Haiku.
10055       # The "-static" flag exists, but is broken.
10056       lt_prog_compiler_static=
10057       ;;
10058
10059     hpux*)
10060       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10061       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10062       # sets the default TLS model and affects inlining.
10063       case $host_cpu in
10064       hppa*64*)
10065         # +Z the default
10066         ;;
10067       *)
10068         lt_prog_compiler_pic='-fPIC'
10069         ;;
10070       esac
10071       ;;
10072
10073     interix[3-9]*)
10074       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10075       # Instead, we relocate shared libraries at runtime.
10076       ;;
10077
10078     msdosdjgpp*)
10079       # Just because we use GCC doesn't mean we suddenly get shared libraries
10080       # on systems that don't support them.
10081       lt_prog_compiler_can_build_shared=no
10082       enable_shared=no
10083       ;;
10084
10085     *nto* | *qnx*)
10086       # QNX uses GNU C++, but need to define -shared option too, otherwise
10087       # it will coredump.
10088       lt_prog_compiler_pic='-fPIC -shared'
10089       ;;
10090
10091     sysv4*MP*)
10092       if test -d /usr/nec; then
10093         lt_prog_compiler_pic=-Kconform_pic
10094       fi
10095       ;;
10096
10097     *)
10098       lt_prog_compiler_pic='-fPIC'
10099       ;;
10100     esac
10101
10102     case $cc_basename in
10103     nvcc*) # Cuda Compiler Driver 2.2
10104       lt_prog_compiler_wl='-Xlinker '
10105       lt_prog_compiler_pic='-Xcompiler -fPIC'
10106       ;;
10107     esac
10108   else
10109     # PORTME Check for flag to pass linker flags through the system compiler.
10110     case $host_os in
10111     aix*)
10112       lt_prog_compiler_wl='-Wl,'
10113       if test "$host_cpu" = ia64; then
10114         # AIX 5 now supports IA64 processor
10115         lt_prog_compiler_static='-Bstatic'
10116       else
10117         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10118       fi
10119       ;;
10120
10121     mingw* | cygwin* | pw32* | os2* | cegcc*)
10122       # This hack is so that the source file can tell whether it is being
10123       # built for inclusion in a dll (and should export symbols for example).
10124       lt_prog_compiler_pic='-DDLL_EXPORT'
10125       ;;
10126
10127     hpux9* | hpux10* | hpux11*)
10128       lt_prog_compiler_wl='-Wl,'
10129       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10130       # not for PA HP-UX.
10131       case $host_cpu in
10132       hppa*64*|ia64*)
10133         # +Z the default
10134         ;;
10135       *)
10136         lt_prog_compiler_pic='+Z'
10137         ;;
10138       esac
10139       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10140       lt_prog_compiler_static='${wl}-a ${wl}archive'
10141       ;;
10142
10143     irix5* | irix6* | nonstopux*)
10144       lt_prog_compiler_wl='-Wl,'
10145       # PIC (with -KPIC) is the default.
10146       lt_prog_compiler_static='-non_shared'
10147       ;;
10148
10149     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10150       case $cc_basename in
10151       # old Intel for x86_64 which still supported -KPIC.
10152       ecc*)
10153         lt_prog_compiler_wl='-Wl,'
10154         lt_prog_compiler_pic='-KPIC'
10155         lt_prog_compiler_static='-static'
10156         ;;
10157       # icc used to be incompatible with GCC.
10158       # ICC 10 doesn't accept -KPIC any more.
10159       icc* | ifort*)
10160         lt_prog_compiler_wl='-Wl,'
10161         lt_prog_compiler_pic='-fPIC'
10162         lt_prog_compiler_static='-static'
10163         ;;
10164       # Lahey Fortran 8.1.
10165       lf95*)
10166         lt_prog_compiler_wl='-Wl,'
10167         lt_prog_compiler_pic='--shared'
10168         lt_prog_compiler_static='--static'
10169         ;;
10170       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10171         # Portland Group compilers (*not* the Pentium gcc compiler,
10172         # which looks to be a dead project)
10173         lt_prog_compiler_wl='-Wl,'
10174         lt_prog_compiler_pic='-fpic'
10175         lt_prog_compiler_static='-Bstatic'
10176         ;;
10177       ccc*)
10178         lt_prog_compiler_wl='-Wl,'
10179         # All Alpha code is PIC.
10180         lt_prog_compiler_static='-non_shared'
10181         ;;
10182       xl* | bgxl* | bgf* | mpixl*)
10183         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10184         lt_prog_compiler_wl='-Wl,'
10185         lt_prog_compiler_pic='-qpic'
10186         lt_prog_compiler_static='-qstaticlink'
10187         ;;
10188       *)
10189         case `$CC -V 2>&1 | sed 5q` in
10190         *Sun\ F* | *Sun*Fortran*)
10191           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10192           lt_prog_compiler_pic='-KPIC'
10193           lt_prog_compiler_static='-Bstatic'
10194           lt_prog_compiler_wl=''
10195           ;;
10196         *Sun\ C*)
10197           # Sun C 5.9
10198           lt_prog_compiler_pic='-KPIC'
10199           lt_prog_compiler_static='-Bstatic'
10200           lt_prog_compiler_wl='-Wl,'
10201           ;;
10202         esac
10203         ;;
10204       esac
10205       ;;
10206
10207     newsos6)
10208       lt_prog_compiler_pic='-KPIC'
10209       lt_prog_compiler_static='-Bstatic'
10210       ;;
10211
10212     *nto* | *qnx*)
10213       # QNX uses GNU C++, but need to define -shared option too, otherwise
10214       # it will coredump.
10215       lt_prog_compiler_pic='-fPIC -shared'
10216       ;;
10217
10218     osf3* | osf4* | osf5*)
10219       lt_prog_compiler_wl='-Wl,'
10220       # All OSF/1 code is PIC.
10221       lt_prog_compiler_static='-non_shared'
10222       ;;
10223
10224     rdos*)
10225       lt_prog_compiler_static='-non_shared'
10226       ;;
10227
10228     solaris*)
10229       lt_prog_compiler_pic='-KPIC'
10230       lt_prog_compiler_static='-Bstatic'
10231       case $cc_basename in
10232       f77* | f90* | f95*)
10233         lt_prog_compiler_wl='-Qoption ld ';;
10234       *)
10235         lt_prog_compiler_wl='-Wl,';;
10236       esac
10237       ;;
10238
10239     sunos4*)
10240       lt_prog_compiler_wl='-Qoption ld '
10241       lt_prog_compiler_pic='-PIC'
10242       lt_prog_compiler_static='-Bstatic'
10243       ;;
10244
10245     sysv4 | sysv4.2uw2* | sysv4.3*)
10246       lt_prog_compiler_wl='-Wl,'
10247       lt_prog_compiler_pic='-KPIC'
10248       lt_prog_compiler_static='-Bstatic'
10249       ;;
10250
10251     sysv4*MP*)
10252       if test -d /usr/nec ;then
10253         lt_prog_compiler_pic='-Kconform_pic'
10254         lt_prog_compiler_static='-Bstatic'
10255       fi
10256       ;;
10257
10258     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10259       lt_prog_compiler_wl='-Wl,'
10260       lt_prog_compiler_pic='-KPIC'
10261       lt_prog_compiler_static='-Bstatic'
10262       ;;
10263
10264     unicos*)
10265       lt_prog_compiler_wl='-Wl,'
10266       lt_prog_compiler_can_build_shared=no
10267       ;;
10268
10269     uts4*)
10270       lt_prog_compiler_pic='-pic'
10271       lt_prog_compiler_static='-Bstatic'
10272       ;;
10273
10274     *)
10275       lt_prog_compiler_can_build_shared=no
10276       ;;
10277     esac
10278   fi
10279
10280 case $host_os in
10281   # For platforms which do not support PIC, -DPIC is meaningless:
10282   *djgpp*)
10283     lt_prog_compiler_pic=
10284     ;;
10285   *)
10286     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10287     ;;
10288 esac
10289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10290 $as_echo "$lt_prog_compiler_pic" >&6; }
10291
10292
10293
10294
10295
10296
10297 #
10298 # Check to make sure the PIC flag actually works.
10299 #
10300 if test -n "$lt_prog_compiler_pic"; then
10301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10302 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10303 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10304   $as_echo_n "(cached) " >&6
10305 else
10306   lt_cv_prog_compiler_pic_works=no
10307    ac_outfile=conftest.$ac_objext
10308    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10309    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10310    # Insert the option either (1) after the last *FLAGS variable, or
10311    # (2) before a word containing "conftest.", or (3) at the end.
10312    # Note that $ac_compile itself does not contain backslashes and begins
10313    # with a dollar sign (not a hyphen), so the echo should work correctly.
10314    # The option is referenced via a variable to avoid confusing sed.
10315    lt_compile=`echo "$ac_compile" | $SED \
10316    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10317    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10318    -e 's:$: $lt_compiler_flag:'`
10319    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10320    (eval "$lt_compile" 2>conftest.err)
10321    ac_status=$?
10322    cat conftest.err >&5
10323    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324    if (exit $ac_status) && test -s "$ac_outfile"; then
10325      # The compiler can only warn and ignore the option if not recognized
10326      # So say no if there are warnings other than the usual output.
10327      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10328      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10329      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10330        lt_cv_prog_compiler_pic_works=yes
10331      fi
10332    fi
10333    $RM conftest*
10334
10335 fi
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10337 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10338
10339 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10340     case $lt_prog_compiler_pic in
10341      "" | " "*) ;;
10342      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10343      esac
10344 else
10345     lt_prog_compiler_pic=
10346      lt_prog_compiler_can_build_shared=no
10347 fi
10348
10349 fi
10350
10351
10352
10353
10354
10355
10356 #
10357 # Check to make sure the static flag actually works.
10358 #
10359 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10361 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10362 if ${lt_cv_prog_compiler_static_works+:} false; then :
10363   $as_echo_n "(cached) " >&6
10364 else
10365   lt_cv_prog_compiler_static_works=no
10366    save_LDFLAGS="$LDFLAGS"
10367    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10368    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10369    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10370      # The linker can only warn and ignore the option if not recognized
10371      # So say no if there are warnings
10372      if test -s conftest.err; then
10373        # Append any errors to the config.log.
10374        cat conftest.err 1>&5
10375        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10376        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10377        if diff conftest.exp conftest.er2 >/dev/null; then
10378          lt_cv_prog_compiler_static_works=yes
10379        fi
10380      else
10381        lt_cv_prog_compiler_static_works=yes
10382      fi
10383    fi
10384    $RM -r conftest*
10385    LDFLAGS="$save_LDFLAGS"
10386
10387 fi
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10389 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10390
10391 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10392     :
10393 else
10394     lt_prog_compiler_static=
10395 fi
10396
10397
10398
10399
10400
10401
10402
10403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10404 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10405 if ${lt_cv_prog_compiler_c_o+:} false; then :
10406   $as_echo_n "(cached) " >&6
10407 else
10408   lt_cv_prog_compiler_c_o=no
10409    $RM -r conftest 2>/dev/null
10410    mkdir conftest
10411    cd conftest
10412    mkdir out
10413    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10414
10415    lt_compiler_flag="-o out/conftest2.$ac_objext"
10416    # Insert the option either (1) after the last *FLAGS variable, or
10417    # (2) before a word containing "conftest.", or (3) at the end.
10418    # Note that $ac_compile itself does not contain backslashes and begins
10419    # with a dollar sign (not a hyphen), so the echo should work correctly.
10420    lt_compile=`echo "$ac_compile" | $SED \
10421    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10422    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10423    -e 's:$: $lt_compiler_flag:'`
10424    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10425    (eval "$lt_compile" 2>out/conftest.err)
10426    ac_status=$?
10427    cat out/conftest.err >&5
10428    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10429    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10430    then
10431      # The compiler can only warn and ignore the option if not recognized
10432      # So say no if there are warnings
10433      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10434      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10435      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10436        lt_cv_prog_compiler_c_o=yes
10437      fi
10438    fi
10439    chmod u+w . 2>&5
10440    $RM conftest*
10441    # SGI C++ compiler will create directory out/ii_files/ for
10442    # template instantiation
10443    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10444    $RM out/* && rmdir out
10445    cd ..
10446    $RM -r conftest
10447    $RM conftest*
10448
10449 fi
10450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10451 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10452
10453
10454
10455
10456
10457
10458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10459 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10460 if ${lt_cv_prog_compiler_c_o+:} false; then :
10461   $as_echo_n "(cached) " >&6
10462 else
10463   lt_cv_prog_compiler_c_o=no
10464    $RM -r conftest 2>/dev/null
10465    mkdir conftest
10466    cd conftest
10467    mkdir out
10468    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10469
10470    lt_compiler_flag="-o out/conftest2.$ac_objext"
10471    # Insert the option either (1) after the last *FLAGS variable, or
10472    # (2) before a word containing "conftest.", or (3) at the end.
10473    # Note that $ac_compile itself does not contain backslashes and begins
10474    # with a dollar sign (not a hyphen), so the echo should work correctly.
10475    lt_compile=`echo "$ac_compile" | $SED \
10476    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10477    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10478    -e 's:$: $lt_compiler_flag:'`
10479    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10480    (eval "$lt_compile" 2>out/conftest.err)
10481    ac_status=$?
10482    cat out/conftest.err >&5
10483    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10484    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10485    then
10486      # The compiler can only warn and ignore the option if not recognized
10487      # So say no if there are warnings
10488      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10489      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10490      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10491        lt_cv_prog_compiler_c_o=yes
10492      fi
10493    fi
10494    chmod u+w . 2>&5
10495    $RM conftest*
10496    # SGI C++ compiler will create directory out/ii_files/ for
10497    # template instantiation
10498    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10499    $RM out/* && rmdir out
10500    cd ..
10501    $RM -r conftest
10502    $RM conftest*
10503
10504 fi
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10506 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10507
10508
10509
10510
10511 hard_links="nottested"
10512 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10513   # do not overwrite the value of need_locks provided by the user
10514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10515 $as_echo_n "checking if we can lock with hard links... " >&6; }
10516   hard_links=yes
10517   $RM conftest*
10518   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10519   touch conftest.a
10520   ln conftest.a conftest.b 2>&5 || hard_links=no
10521   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10523 $as_echo "$hard_links" >&6; }
10524   if test "$hard_links" = no; then
10525     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10526 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10527     need_locks=warn
10528   fi
10529 else
10530   need_locks=no
10531 fi
10532
10533
10534
10535
10536
10537
10538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10539 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10540
10541   runpath_var=
10542   allow_undefined_flag=
10543   always_export_symbols=no
10544   archive_cmds=
10545   archive_expsym_cmds=
10546   compiler_needs_object=no
10547   enable_shared_with_static_runtimes=no
10548   export_dynamic_flag_spec=
10549   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10550   hardcode_automatic=no
10551   hardcode_direct=no
10552   hardcode_direct_absolute=no
10553   hardcode_libdir_flag_spec=
10554   hardcode_libdir_flag_spec_ld=
10555   hardcode_libdir_separator=
10556   hardcode_minus_L=no
10557   hardcode_shlibpath_var=unsupported
10558   inherit_rpath=no
10559   link_all_deplibs=unknown
10560   module_cmds=
10561   module_expsym_cmds=
10562   old_archive_from_new_cmds=
10563   old_archive_from_expsyms_cmds=
10564   thread_safe_flag_spec=
10565   whole_archive_flag_spec=
10566   # include_expsyms should be a list of space-separated symbols to be *always*
10567   # included in the symbol list
10568   include_expsyms=
10569   # exclude_expsyms can be an extended regexp of symbols to exclude
10570   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10571   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10572   # as well as any symbol that contains `d'.
10573   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10574   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10575   # platforms (ab)use it in PIC code, but their linkers get confused if
10576   # the symbol is explicitly referenced.  Since portable code cannot
10577   # rely on this symbol name, it's probably fine to never include it in
10578   # preloaded symbol tables.
10579   # Exclude shared library initialization/finalization symbols.
10580   extract_expsyms_cmds=
10581
10582   case $host_os in
10583   cygwin* | mingw* | pw32* | cegcc*)
10584     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10585     # When not using gcc, we currently assume that we are using
10586     # Microsoft Visual C++.
10587     if test "$GCC" != yes; then
10588       with_gnu_ld=no
10589     fi
10590     ;;
10591   interix*)
10592     # we just hope/assume this is gcc and not c89 (= MSVC++)
10593     with_gnu_ld=yes
10594     ;;
10595   openbsd*)
10596     with_gnu_ld=no
10597     ;;
10598   esac
10599
10600   ld_shlibs=yes
10601
10602   # On some targets, GNU ld is compatible enough with the native linker
10603   # that we're better off using the native interface for both.
10604   lt_use_gnu_ld_interface=no
10605   if test "$with_gnu_ld" = yes; then
10606     case $host_os in
10607       aix*)
10608         # The AIX port of GNU ld has always aspired to compatibility
10609         # with the native linker.  However, as the warning in the GNU ld
10610         # block says, versions before 2.19.5* couldn't really create working
10611         # shared libraries, regardless of the interface used.
10612         case `$LD -v 2>&1` in
10613           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10614           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10615           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10616           *)
10617             lt_use_gnu_ld_interface=yes
10618             ;;
10619         esac
10620         ;;
10621       *)
10622         lt_use_gnu_ld_interface=yes
10623         ;;
10624     esac
10625   fi
10626
10627   if test "$lt_use_gnu_ld_interface" = yes; then
10628     # If archive_cmds runs LD, not CC, wlarc should be empty
10629     wlarc='${wl}'
10630
10631     # Set some defaults for GNU ld with shared library support. These
10632     # are reset later if shared libraries are not supported. Putting them
10633     # here allows them to be overridden if necessary.
10634     runpath_var=LD_RUN_PATH
10635     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10636     export_dynamic_flag_spec='${wl}--export-dynamic'
10637     # ancient GNU ld didn't support --whole-archive et. al.
10638     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10639       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10640     else
10641       whole_archive_flag_spec=
10642     fi
10643     supports_anon_versioning=no
10644     case `$LD -v 2>&1` in
10645       *GNU\ gold*) supports_anon_versioning=yes ;;
10646       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10647       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10648       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10649       *\ 2.11.*) ;; # other 2.11 versions
10650       *) supports_anon_versioning=yes ;;
10651     esac
10652
10653     # See if GNU ld supports shared libraries.
10654     case $host_os in
10655     aix[3-9]*)
10656       # On AIX/PPC, the GNU linker is very broken
10657       if test "$host_cpu" != ia64; then
10658         ld_shlibs=no
10659         cat <<_LT_EOF 1>&2
10660
10661 *** Warning: the GNU linker, at least up to release 2.19, is reported
10662 *** to be unable to reliably create shared libraries on AIX.
10663 *** Therefore, libtool is disabling shared libraries support.  If you
10664 *** really care for shared libraries, you may want to install binutils
10665 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10666 *** You will then need to restart the configuration process.
10667
10668 _LT_EOF
10669       fi
10670       ;;
10671
10672     amigaos*)
10673       case $host_cpu in
10674       powerpc)
10675             # see comment about AmigaOS4 .so support
10676             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10677             archive_expsym_cmds=''
10678         ;;
10679       m68k)
10680             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10681             hardcode_libdir_flag_spec='-L$libdir'
10682             hardcode_minus_L=yes
10683         ;;
10684       esac
10685       ;;
10686
10687     beos*)
10688       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10689         allow_undefined_flag=unsupported
10690         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10691         # support --undefined.  This deserves some investigation.  FIXME
10692         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10693       else
10694         ld_shlibs=no
10695       fi
10696       ;;
10697
10698     cygwin* | mingw* | pw32* | cegcc*)
10699       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10700       # as there is no search path for DLLs.
10701       hardcode_libdir_flag_spec='-L$libdir'
10702       export_dynamic_flag_spec='${wl}--export-all-symbols'
10703       allow_undefined_flag=unsupported
10704       always_export_symbols=no
10705       enable_shared_with_static_runtimes=yes
10706       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10707
10708       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10709         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10710         # If the export-symbols file already is a .def file (1st line
10711         # is EXPORTS), use it as is; otherwise, prepend...
10712         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10713           cp $export_symbols $output_objdir/$soname.def;
10714         else
10715           echo EXPORTS > $output_objdir/$soname.def;
10716           cat $export_symbols >> $output_objdir/$soname.def;
10717         fi~
10718         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10719       else
10720         ld_shlibs=no
10721       fi
10722       ;;
10723
10724     haiku*)
10725       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10726       link_all_deplibs=yes
10727       ;;
10728
10729     interix[3-9]*)
10730       hardcode_direct=no
10731       hardcode_shlibpath_var=no
10732       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10733       export_dynamic_flag_spec='${wl}-E'
10734       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10735       # Instead, shared libraries are loaded at an image base (0x10000000 by
10736       # default) and relocated if they conflict, which is a slow very memory
10737       # consuming and fragmenting process.  To avoid this, we pick a random,
10738       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10739       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10740       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10741       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10742       ;;
10743
10744     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10745       tmp_diet=no
10746       if test "$host_os" = linux-dietlibc; then
10747         case $cc_basename in
10748           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10749         esac
10750       fi
10751       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10752          && test "$tmp_diet" = no
10753       then
10754         tmp_addflag=' $pic_flag'
10755         tmp_sharedflag='-shared'
10756         case $cc_basename,$host_cpu in
10757         pgcc*)                          # Portland Group C compiler
10758           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'
10759           tmp_addflag=' $pic_flag'
10760           ;;
10761         pgf77* | pgf90* | pgf95* | pgfortran*)
10762                                         # Portland Group f77 and f90 compilers
10763           whole_archive_flag_spec='${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'
10764           tmp_addflag=' $pic_flag -Mnomain' ;;
10765         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10766           tmp_addflag=' -i_dynamic' ;;
10767         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10768           tmp_addflag=' -i_dynamic -nofor_main' ;;
10769         ifc* | ifort*)                  # Intel Fortran compiler
10770           tmp_addflag=' -nofor_main' ;;
10771         lf95*)                          # Lahey Fortran 8.1
10772           whole_archive_flag_spec=
10773           tmp_sharedflag='--shared' ;;
10774         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10775           tmp_sharedflag='-qmkshrobj'
10776           tmp_addflag= ;;
10777         nvcc*)  # Cuda Compiler Driver 2.2
10778           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10779           compiler_needs_object=yes
10780           ;;
10781         esac
10782         case `$CC -V 2>&1 | sed 5q` in
10783         *Sun\ C*)                       # Sun C 5.9
10784           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\"` ${wl}--no-whole-archive'
10785           compiler_needs_object=yes
10786           tmp_sharedflag='-G' ;;
10787         *Sun\ F*)                       # Sun Fortran 8.3
10788           tmp_sharedflag='-G' ;;
10789         esac
10790         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10791
10792         if test "x$supports_anon_versioning" = xyes; then
10793           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10794             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10795             echo "local: *; };" >> $output_objdir/$libname.ver~
10796             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10797         fi
10798
10799         case $cc_basename in
10800         xlf* | bgf* | bgxlf* | mpixlf*)
10801           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10802           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10803           hardcode_libdir_flag_spec=
10804           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10805           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10806           if test "x$supports_anon_versioning" = xyes; then
10807             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10808               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10809               echo "local: *; };" >> $output_objdir/$libname.ver~
10810               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10811           fi
10812           ;;
10813         esac
10814       else
10815         ld_shlibs=no
10816       fi
10817       ;;
10818
10819     netbsd*)
10820       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10821         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10822         wlarc=
10823       else
10824         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10825         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10826       fi
10827       ;;
10828
10829     solaris*)
10830       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10831         ld_shlibs=no
10832         cat <<_LT_EOF 1>&2
10833
10834 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10835 *** create shared libraries on Solaris systems.  Therefore, libtool
10836 *** is disabling shared libraries support.  We urge you to upgrade GNU
10837 *** binutils to release 2.9.1 or newer.  Another option is to modify
10838 *** your PATH or compiler configuration so that the native linker is
10839 *** used, and then restart.
10840
10841 _LT_EOF
10842       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10843         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10844         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10845       else
10846         ld_shlibs=no
10847       fi
10848       ;;
10849
10850     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10851       case `$LD -v 2>&1` in
10852         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10853         ld_shlibs=no
10854         cat <<_LT_EOF 1>&2
10855
10856 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10857 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10858 *** is disabling shared libraries support.  We urge you to upgrade GNU
10859 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10860 *** your PATH or compiler configuration so that the native linker is
10861 *** used, and then restart.
10862
10863 _LT_EOF
10864         ;;
10865         *)
10866           # For security reasons, it is highly recommended that you always
10867           # use absolute paths for naming shared libraries, and exclude the
10868           # DT_RUNPATH tag from executables and libraries.  But doing so
10869           # requires that you compile everything twice, which is a pain.
10870           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10871             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10872             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10873             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10874           else
10875             ld_shlibs=no
10876           fi
10877         ;;
10878       esac
10879       ;;
10880
10881     sunos4*)
10882       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10883       wlarc=
10884       hardcode_direct=yes
10885       hardcode_shlibpath_var=no
10886       ;;
10887
10888     *)
10889       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10890         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10891         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10892       else
10893         ld_shlibs=no
10894       fi
10895       ;;
10896     esac
10897
10898     if test "$ld_shlibs" = no; then
10899       runpath_var=
10900       hardcode_libdir_flag_spec=
10901       export_dynamic_flag_spec=
10902       whole_archive_flag_spec=
10903     fi
10904   else
10905     # PORTME fill in a description of your system's linker (not GNU ld)
10906     case $host_os in
10907     aix3*)
10908       allow_undefined_flag=unsupported
10909       always_export_symbols=yes
10910       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10911       # Note: this linker hardcodes the directories in LIBPATH if there
10912       # are no directories specified by -L.
10913       hardcode_minus_L=yes
10914       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10915         # Neither direct hardcoding nor static linking is supported with a
10916         # broken collect2.
10917         hardcode_direct=unsupported
10918       fi
10919       ;;
10920
10921     aix[4-9]*)
10922       if test "$host_cpu" = ia64; then
10923         # On IA64, the linker does run time linking by default, so we don't
10924         # have to do anything special.
10925         aix_use_runtimelinking=no
10926         exp_sym_flag='-Bexport'
10927         no_entry_flag=""
10928       else
10929         # If we're using GNU nm, then we don't want the "-C" option.
10930         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10931         # Also, AIX nm treats weak defined symbols like other global
10932         # defined symbols, whereas GNU nm marks them as "W".
10933         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10934           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10935         else
10936           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10937         fi
10938         aix_use_runtimelinking=no
10939
10940         # Test if we are trying to use run time linking or normal
10941         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10942         # need to do runtime linking.
10943         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10944           for ld_flag in $LDFLAGS; do
10945           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10946             aix_use_runtimelinking=yes
10947             break
10948           fi
10949           done
10950           ;;
10951         esac
10952
10953         exp_sym_flag='-bexport'
10954         no_entry_flag='-bnoentry'
10955       fi
10956
10957       # When large executables or shared objects are built, AIX ld can
10958       # have problems creating the table of contents.  If linking a library
10959       # or program results in "error TOC overflow" add -mminimal-toc to
10960       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10961       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10962
10963       archive_cmds=''
10964       hardcode_direct=yes
10965       hardcode_direct_absolute=yes
10966       hardcode_libdir_separator=':'
10967       link_all_deplibs=yes
10968       file_list_spec='${wl}-f,'
10969
10970       if test "$GCC" = yes; then
10971         case $host_os in aix4.[012]|aix4.[012].*)
10972         # We only want to do this on AIX 4.2 and lower, the check
10973         # below for broken collect2 doesn't work under 4.3+
10974           collect2name=`${CC} -print-prog-name=collect2`
10975           if test -f "$collect2name" &&
10976            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10977           then
10978           # We have reworked collect2
10979           :
10980           else
10981           # We have old collect2
10982           hardcode_direct=unsupported
10983           # It fails to find uninstalled libraries when the uninstalled
10984           # path is not listed in the libpath.  Setting hardcode_minus_L
10985           # to unsupported forces relinking
10986           hardcode_minus_L=yes
10987           hardcode_libdir_flag_spec='-L$libdir'
10988           hardcode_libdir_separator=
10989           fi
10990           ;;
10991         esac
10992         shared_flag='-shared'
10993         if test "$aix_use_runtimelinking" = yes; then
10994           shared_flag="$shared_flag "'${wl}-G'
10995         fi
10996       else
10997         # not using gcc
10998         if test "$host_cpu" = ia64; then
10999         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11000         # chokes on -Wl,-G. The following line is correct:
11001           shared_flag='-G'
11002         else
11003           if test "$aix_use_runtimelinking" = yes; then
11004             shared_flag='${wl}-G'
11005           else
11006             shared_flag='${wl}-bM:SRE'
11007           fi
11008         fi
11009       fi
11010
11011       export_dynamic_flag_spec='${wl}-bexpall'
11012       # It seems that -bexpall does not export symbols beginning with
11013       # underscore (_), so it is better to generate a list of symbols to export.
11014       always_export_symbols=yes
11015       if test "$aix_use_runtimelinking" = yes; then
11016         # Warning - without using the other runtime loading flags (-brtl),
11017         # -berok will link without error, but may produce a broken library.
11018         allow_undefined_flag='-berok'
11019         # Determine the default libpath from the value encoded in an
11020         # empty executable.
11021         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11022 /* end confdefs.h.  */
11023
11024 int
11025 main ()
11026 {
11027
11028   ;
11029   return 0;
11030 }
11031 _ACEOF
11032 if ac_fn_c_try_link "$LINENO"; then :
11033
11034 lt_aix_libpath_sed='
11035     /Import File Strings/,/^$/ {
11036         /^0/ {
11037             s/^0  *\(.*\)$/\1/
11038             p
11039         }
11040     }'
11041 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11042 # Check for a 64-bit object if we didn't find anything.
11043 if test -z "$aix_libpath"; then
11044   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11045 fi
11046 fi
11047 rm -f core conftest.err conftest.$ac_objext \
11048     conftest$ac_exeext conftest.$ac_ext
11049 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11050
11051         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11052         archive_expsym_cmds='$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 $shared_flag"
11053       else
11054         if test "$host_cpu" = ia64; then
11055           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11056           allow_undefined_flag="-z nodefs"
11057           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11058         else
11059          # Determine the default libpath from the value encoded in an
11060          # empty executable.
11061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11062 /* end confdefs.h.  */
11063
11064 int
11065 main ()
11066 {
11067
11068   ;
11069   return 0;
11070 }
11071 _ACEOF
11072 if ac_fn_c_try_link "$LINENO"; then :
11073
11074 lt_aix_libpath_sed='
11075     /Import File Strings/,/^$/ {
11076         /^0/ {
11077             s/^0  *\(.*\)$/\1/
11078             p
11079         }
11080     }'
11081 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11082 # Check for a 64-bit object if we didn't find anything.
11083 if test -z "$aix_libpath"; then
11084   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11085 fi
11086 fi
11087 rm -f core conftest.err conftest.$ac_objext \
11088     conftest$ac_exeext conftest.$ac_ext
11089 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11090
11091          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11092           # Warning - without using the other run time loading flags,
11093           # -berok will link without error, but may produce a broken library.
11094           no_undefined_flag=' ${wl}-bernotok'
11095           allow_undefined_flag=' ${wl}-berok'
11096           if test "$with_gnu_ld" = yes; then
11097             # We only use this code for GNU lds that support --whole-archive.
11098             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11099           else
11100             # Exported symbols can be pulled into shared objects from archives
11101             whole_archive_flag_spec='$convenience'
11102           fi
11103           archive_cmds_need_lc=yes
11104           # This is similar to how AIX traditionally builds its shared libraries.
11105           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'
11106         fi
11107       fi
11108       ;;
11109
11110     amigaos*)
11111       case $host_cpu in
11112       powerpc)
11113             # see comment about AmigaOS4 .so support
11114             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11115             archive_expsym_cmds=''
11116         ;;
11117       m68k)
11118             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11119             hardcode_libdir_flag_spec='-L$libdir'
11120             hardcode_minus_L=yes
11121         ;;
11122       esac
11123       ;;
11124
11125     bsdi[45]*)
11126       export_dynamic_flag_spec=-rdynamic
11127       ;;
11128
11129     cygwin* | mingw* | pw32* | cegcc*)
11130       # When not using gcc, we currently assume that we are using
11131       # Microsoft Visual C++.
11132       # hardcode_libdir_flag_spec is actually meaningless, as there is
11133       # no search path for DLLs.
11134       hardcode_libdir_flag_spec=' '
11135       allow_undefined_flag=unsupported
11136       # Tell ltmain to make .lib files, not .a files.
11137       libext=lib
11138       # Tell ltmain to make .dll files, not .so files.
11139       shrext_cmds=".dll"
11140       # FIXME: Setting linknames here is a bad hack.
11141       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11142       # The linker will automatically build a .lib file if we build a DLL.
11143       old_archive_from_new_cmds='true'
11144       # FIXME: Should let the user specify the lib program.
11145       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11146       fix_srcfile_path='`cygpath -w "$srcfile"`'
11147       enable_shared_with_static_runtimes=yes
11148       ;;
11149
11150     darwin* | rhapsody*)
11151
11152
11153   archive_cmds_need_lc=no
11154   hardcode_direct=no
11155   hardcode_automatic=yes
11156   hardcode_shlibpath_var=unsupported
11157   if test "$lt_cv_ld_force_load" = "yes"; then
11158     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11159   else
11160     whole_archive_flag_spec=''
11161   fi
11162   link_all_deplibs=yes
11163   allow_undefined_flag="$_lt_dar_allow_undefined"
11164   case $cc_basename in
11165      ifort*) _lt_dar_can_shared=yes ;;
11166      *) _lt_dar_can_shared=$GCC ;;
11167   esac
11168   if test "$_lt_dar_can_shared" = "yes"; then
11169     output_verbose_link_cmd=func_echo_all
11170     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11171     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11172     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}${_lt_dsymutil}"
11173     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11174
11175   else
11176   ld_shlibs=no
11177   fi
11178
11179       ;;
11180
11181     dgux*)
11182       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11183       hardcode_libdir_flag_spec='-L$libdir'
11184       hardcode_shlibpath_var=no
11185       ;;
11186
11187     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11188     # support.  Future versions do this automatically, but an explicit c++rt0.o
11189     # does not break anything, and helps significantly (at the cost of a little
11190     # extra space).
11191     freebsd2.2*)
11192       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11193       hardcode_libdir_flag_spec='-R$libdir'
11194       hardcode_direct=yes
11195       hardcode_shlibpath_var=no
11196       ;;
11197
11198     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11199     freebsd2.*)
11200       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11201       hardcode_direct=yes
11202       hardcode_minus_L=yes
11203       hardcode_shlibpath_var=no
11204       ;;
11205
11206     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11207     freebsd* | dragonfly*)
11208       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11209       hardcode_libdir_flag_spec='-R$libdir'
11210       hardcode_direct=yes
11211       hardcode_shlibpath_var=no
11212       ;;
11213
11214     hpux9*)
11215       if test "$GCC" = yes; then
11216         archive_cmds='$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 $lib'
11217       else
11218         archive_cmds='$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 $lib'
11219       fi
11220       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11221       hardcode_libdir_separator=:
11222       hardcode_direct=yes
11223
11224       # hardcode_minus_L: Not really in the search PATH,
11225       # but as the default location of the library.
11226       hardcode_minus_L=yes
11227       export_dynamic_flag_spec='${wl}-E'
11228       ;;
11229
11230     hpux10*)
11231       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11232         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11233       else
11234         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11235       fi
11236       if test "$with_gnu_ld" = no; then
11237         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11238         hardcode_libdir_flag_spec_ld='+b $libdir'
11239         hardcode_libdir_separator=:
11240         hardcode_direct=yes
11241         hardcode_direct_absolute=yes
11242         export_dynamic_flag_spec='${wl}-E'
11243         # hardcode_minus_L: Not really in the search PATH,
11244         # but as the default location of the library.
11245         hardcode_minus_L=yes
11246       fi
11247       ;;
11248
11249     hpux11*)
11250       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11251         case $host_cpu in
11252         hppa*64*)
11253           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11254           ;;
11255         ia64*)
11256           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11257           ;;
11258         *)
11259           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11260           ;;
11261         esac
11262       else
11263         case $host_cpu in
11264         hppa*64*)
11265           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11266           ;;
11267         ia64*)
11268           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11269           ;;
11270         *)
11271
11272           # Older versions of the 11.00 compiler do not understand -b yet
11273           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11274           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11275 $as_echo_n "checking if $CC understands -b... " >&6; }
11276 if ${lt_cv_prog_compiler__b+:} false; then :
11277   $as_echo_n "(cached) " >&6
11278 else
11279   lt_cv_prog_compiler__b=no
11280    save_LDFLAGS="$LDFLAGS"
11281    LDFLAGS="$LDFLAGS -b"
11282    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11283    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11284      # The linker can only warn and ignore the option if not recognized
11285      # So say no if there are warnings
11286      if test -s conftest.err; then
11287        # Append any errors to the config.log.
11288        cat conftest.err 1>&5
11289        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11290        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11291        if diff conftest.exp conftest.er2 >/dev/null; then
11292          lt_cv_prog_compiler__b=yes
11293        fi
11294      else
11295        lt_cv_prog_compiler__b=yes
11296      fi
11297    fi
11298    $RM -r conftest*
11299    LDFLAGS="$save_LDFLAGS"
11300
11301 fi
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11303 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11304
11305 if test x"$lt_cv_prog_compiler__b" = xyes; then
11306     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11307 else
11308     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11309 fi
11310
11311           ;;
11312         esac
11313       fi
11314       if test "$with_gnu_ld" = no; then
11315         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11316         hardcode_libdir_separator=:
11317
11318         case $host_cpu in
11319         hppa*64*|ia64*)
11320           hardcode_direct=no
11321           hardcode_shlibpath_var=no
11322           ;;
11323         *)
11324           hardcode_direct=yes
11325           hardcode_direct_absolute=yes
11326           export_dynamic_flag_spec='${wl}-E'
11327
11328           # hardcode_minus_L: Not really in the search PATH,
11329           # but as the default location of the library.
11330           hardcode_minus_L=yes
11331           ;;
11332         esac
11333       fi
11334       ;;
11335
11336     irix5* | irix6* | nonstopux*)
11337       if test "$GCC" = yes; then
11338         archive_cmds='$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 $lib'
11339         # Try to use the -exported_symbol ld option, if it does not
11340         # work, assume that -exports_file does not work either and
11341         # implicitly export all symbols.
11342         save_LDFLAGS="$LDFLAGS"
11343         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11344         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11345 /* end confdefs.h.  */
11346 int foo(void) {}
11347 _ACEOF
11348 if ac_fn_c_try_link "$LINENO"; then :
11349   archive_expsym_cmds='$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 $lib'
11350
11351 fi
11352 rm -f core conftest.err conftest.$ac_objext \
11353     conftest$ac_exeext conftest.$ac_ext
11354         LDFLAGS="$save_LDFLAGS"
11355       else
11356         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11357         archive_expsym_cmds='$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 $lib'
11358       fi
11359       archive_cmds_need_lc='no'
11360       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11361       hardcode_libdir_separator=:
11362       inherit_rpath=yes
11363       link_all_deplibs=yes
11364       ;;
11365
11366     netbsd*)
11367       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11368         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11369       else
11370         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11371       fi
11372       hardcode_libdir_flag_spec='-R$libdir'
11373       hardcode_direct=yes
11374       hardcode_shlibpath_var=no
11375       ;;
11376
11377     newsos6)
11378       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11379       hardcode_direct=yes
11380       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11381       hardcode_libdir_separator=:
11382       hardcode_shlibpath_var=no
11383       ;;
11384
11385     *nto* | *qnx*)
11386       ;;
11387
11388     openbsd*)
11389       if test -f /usr/libexec/ld.so; then
11390         hardcode_direct=yes
11391         hardcode_shlibpath_var=no
11392         hardcode_direct_absolute=yes
11393         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11394           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11395           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11396           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11397           export_dynamic_flag_spec='${wl}-E'
11398         else
11399           case $host_os in
11400            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11401              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11402              hardcode_libdir_flag_spec='-R$libdir'
11403              ;;
11404            *)
11405              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11406              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11407              ;;
11408           esac
11409         fi
11410       else
11411         ld_shlibs=no
11412       fi
11413       ;;
11414
11415     os2*)
11416       hardcode_libdir_flag_spec='-L$libdir'
11417       hardcode_minus_L=yes
11418       allow_undefined_flag=unsupported
11419       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'
11420       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11421       ;;
11422
11423     osf3*)
11424       if test "$GCC" = yes; then
11425         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11426         archive_cmds='$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 $lib'
11427       else
11428         allow_undefined_flag=' -expect_unresolved \*'
11429         archive_cmds='$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 $lib'
11430       fi
11431       archive_cmds_need_lc='no'
11432       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11433       hardcode_libdir_separator=:
11434       ;;
11435
11436     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11437       if test "$GCC" = yes; then
11438         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11439         archive_cmds='$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 $lib'
11440         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11441       else
11442         allow_undefined_flag=' -expect_unresolved \*'
11443         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'
11444         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~
11445         $CC -shared${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'
11446
11447         # Both c and cxx compiler support -rpath directly
11448         hardcode_libdir_flag_spec='-rpath $libdir'
11449       fi
11450       archive_cmds_need_lc='no'
11451       hardcode_libdir_separator=:
11452       ;;
11453
11454     solaris*)
11455       no_undefined_flag=' -z defs'
11456       if test "$GCC" = yes; then
11457         wlarc='${wl}'
11458         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11459         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11460           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11461       else
11462         case `$CC -V 2>&1` in
11463         *"Compilers 5.0"*)
11464           wlarc=''
11465           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11466           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11467           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11468           ;;
11469         *)
11470           wlarc='${wl}'
11471           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11472           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11473           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11474           ;;
11475         esac
11476       fi
11477       hardcode_libdir_flag_spec='-R$libdir'
11478       hardcode_shlibpath_var=no
11479       case $host_os in
11480       solaris2.[0-5] | solaris2.[0-5].*) ;;
11481       *)
11482         # The compiler driver will combine and reorder linker options,
11483         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11484         # but is careful enough not to reorder.
11485         # Supported since Solaris 2.6 (maybe 2.5.1?)
11486         if test "$GCC" = yes; then
11487           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11488         else
11489           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11490         fi
11491         ;;
11492       esac
11493       link_all_deplibs=yes
11494       ;;
11495
11496     sunos4*)
11497       if test "x$host_vendor" = xsequent; then
11498         # Use $CC to link under sequent, because it throws in some extra .o
11499         # files that make .init and .fini sections work.
11500         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11501       else
11502         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11503       fi
11504       hardcode_libdir_flag_spec='-L$libdir'
11505       hardcode_direct=yes
11506       hardcode_minus_L=yes
11507       hardcode_shlibpath_var=no
11508       ;;
11509
11510     sysv4)
11511       case $host_vendor in
11512         sni)
11513           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11514           hardcode_direct=yes # is this really true???
11515         ;;
11516         siemens)
11517           ## LD is ld it makes a PLAMLIB
11518           ## CC just makes a GrossModule.
11519           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11520           reload_cmds='$CC -r -o $output$reload_objs'
11521           hardcode_direct=no
11522         ;;
11523         motorola)
11524           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11525           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11526         ;;
11527       esac
11528       runpath_var='LD_RUN_PATH'
11529       hardcode_shlibpath_var=no
11530       ;;
11531
11532     sysv4.3*)
11533       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11534       hardcode_shlibpath_var=no
11535       export_dynamic_flag_spec='-Bexport'
11536       ;;
11537
11538     sysv4*MP*)
11539       if test -d /usr/nec; then
11540         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11541         hardcode_shlibpath_var=no
11542         runpath_var=LD_RUN_PATH
11543         hardcode_runpath_var=yes
11544         ld_shlibs=yes
11545       fi
11546       ;;
11547
11548     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11549       no_undefined_flag='${wl}-z,text'
11550       archive_cmds_need_lc=no
11551       hardcode_shlibpath_var=no
11552       runpath_var='LD_RUN_PATH'
11553
11554       if test "$GCC" = yes; then
11555         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11556         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11557       else
11558         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11559         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11560       fi
11561       ;;
11562
11563     sysv5* | sco3.2v5* | sco5v6*)
11564       # Note: We can NOT use -z defs as we might desire, because we do not
11565       # link with -lc, and that would cause any symbols used from libc to
11566       # always be unresolved, which means just about no library would
11567       # ever link correctly.  If we're not using GNU ld we use -z text
11568       # though, which does catch some bad symbols but isn't as heavy-handed
11569       # as -z defs.
11570       no_undefined_flag='${wl}-z,text'
11571       allow_undefined_flag='${wl}-z,nodefs'
11572       archive_cmds_need_lc=no
11573       hardcode_shlibpath_var=no
11574       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11575       hardcode_libdir_separator=':'
11576       link_all_deplibs=yes
11577       export_dynamic_flag_spec='${wl}-Bexport'
11578       runpath_var='LD_RUN_PATH'
11579
11580       if test "$GCC" = yes; then
11581         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11582         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11583       else
11584         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11585         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11586       fi
11587       ;;
11588
11589     uts4*)
11590       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11591       hardcode_libdir_flag_spec='-L$libdir'
11592       hardcode_shlibpath_var=no
11593       ;;
11594
11595     *)
11596       ld_shlibs=no
11597       ;;
11598     esac
11599
11600     if test x$host_vendor = xsni; then
11601       case $host in
11602       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11603         export_dynamic_flag_spec='${wl}-Blargedynsym'
11604         ;;
11605       esac
11606     fi
11607   fi
11608
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11610 $as_echo "$ld_shlibs" >&6; }
11611 test "$ld_shlibs" = no && can_build_shared=no
11612
11613 with_gnu_ld=$with_gnu_ld
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629 #
11630 # Do we need to explicitly link libc?
11631 #
11632 case "x$archive_cmds_need_lc" in
11633 x|xyes)
11634   # Assume -lc should be added
11635   archive_cmds_need_lc=yes
11636
11637   if test "$enable_shared" = yes && test "$GCC" = yes; then
11638     case $archive_cmds in
11639     *'~'*)
11640       # FIXME: we may have to deal with multi-command sequences.
11641       ;;
11642     '$CC '*)
11643       # Test whether the compiler implicitly links with -lc since on some
11644       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11645       # to ld, don't add -lc before -lgcc.
11646       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11647 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11648 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11649   $as_echo_n "(cached) " >&6
11650 else
11651   $RM conftest*
11652         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11653
11654         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11655   (eval $ac_compile) 2>&5
11656   ac_status=$?
11657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11658   test $ac_status = 0; } 2>conftest.err; then
11659           soname=conftest
11660           lib=conftest
11661           libobjs=conftest.$ac_objext
11662           deplibs=
11663           wl=$lt_prog_compiler_wl
11664           pic_flag=$lt_prog_compiler_pic
11665           compiler_flags=-v
11666           linker_flags=-v
11667           verstring=
11668           output_objdir=.
11669           libname=conftest
11670           lt_save_allow_undefined_flag=$allow_undefined_flag
11671           allow_undefined_flag=
11672           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11673   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11674   ac_status=$?
11675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11676   test $ac_status = 0; }
11677           then
11678             lt_cv_archive_cmds_need_lc=no
11679           else
11680             lt_cv_archive_cmds_need_lc=yes
11681           fi
11682           allow_undefined_flag=$lt_save_allow_undefined_flag
11683         else
11684           cat conftest.err 1>&5
11685         fi
11686         $RM conftest*
11687
11688 fi
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11690 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11691       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11692       ;;
11693     esac
11694   fi
11695   ;;
11696 esac
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11855 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11856
11857 if test "$GCC" = yes; then
11858   case $host_os in
11859     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11860     *) lt_awk_arg="/^libraries:/" ;;
11861   esac
11862   case $host_os in
11863     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11864     *) lt_sed_strip_eq="s,=/,/,g" ;;
11865   esac
11866   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11867   case $lt_search_path_spec in
11868   *\;*)
11869     # if the path contains ";" then we assume it to be the separator
11870     # otherwise default to the standard path separator (i.e. ":") - it is
11871     # assumed that no part of a normal pathname contains ";" but that should
11872     # okay in the real world where ";" in dirpaths is itself problematic.
11873     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11874     ;;
11875   *)
11876     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11877     ;;
11878   esac
11879   # Ok, now we have the path, separated by spaces, we can step through it
11880   # and add multilib dir if necessary.
11881   lt_tmp_lt_search_path_spec=
11882   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11883   for lt_sys_path in $lt_search_path_spec; do
11884     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11885       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11886     else
11887       test -d "$lt_sys_path" && \
11888         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11889     fi
11890   done
11891   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11892 BEGIN {RS=" "; FS="/|\n";} {
11893   lt_foo="";
11894   lt_count=0;
11895   for (lt_i = NF; lt_i > 0; lt_i--) {
11896     if ($lt_i != "" && $lt_i != ".") {
11897       if ($lt_i == "..") {
11898         lt_count++;
11899       } else {
11900         if (lt_count == 0) {
11901           lt_foo="/" $lt_i lt_foo;
11902         } else {
11903           lt_count--;
11904         }
11905       }
11906     }
11907   }
11908   if (lt_foo != "") { lt_freq[lt_foo]++; }
11909   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11910 }'`
11911   # AWK program above erroneously prepends '/' to C:/dos/paths
11912   # for these hosts.
11913   case $host_os in
11914     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11915       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11916   esac
11917   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11918 else
11919   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11920 fi
11921 library_names_spec=
11922 libname_spec='lib$name'
11923 soname_spec=
11924 shrext_cmds=".so"
11925 postinstall_cmds=
11926 postuninstall_cmds=
11927 finish_cmds=
11928 finish_eval=
11929 shlibpath_var=
11930 shlibpath_overrides_runpath=unknown
11931 version_type=none
11932 dynamic_linker="$host_os ld.so"
11933 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11934 need_lib_prefix=unknown
11935 hardcode_into_libs=no
11936
11937 # when you set need_version to no, make sure it does not cause -set_version
11938 # flags to be left without arguments
11939 need_version=unknown
11940
11941 case $host_os in
11942 aix3*)
11943   version_type=linux
11944   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11945   shlibpath_var=LIBPATH
11946
11947   # AIX 3 has no versioning support, so we append a major version to the name.
11948   soname_spec='${libname}${release}${shared_ext}$major'
11949   ;;
11950
11951 aix[4-9]*)
11952   version_type=linux
11953   need_lib_prefix=no
11954   need_version=no
11955   hardcode_into_libs=yes
11956   if test "$host_cpu" = ia64; then
11957     # AIX 5 supports IA64
11958     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11959     shlibpath_var=LD_LIBRARY_PATH
11960   else
11961     # With GCC up to 2.95.x, collect2 would create an import file
11962     # for dependence libraries.  The import file would start with
11963     # the line `#! .'.  This would cause the generated library to
11964     # depend on `.', always an invalid library.  This was fixed in
11965     # development snapshots of GCC prior to 3.0.
11966     case $host_os in
11967       aix4 | aix4.[01] | aix4.[01].*)
11968       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11969            echo ' yes '
11970            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11971         :
11972       else
11973         can_build_shared=no
11974       fi
11975       ;;
11976     esac
11977     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11978     # soname into executable. Probably we can add versioning support to
11979     # collect2, so additional links can be useful in future.
11980     if test "$aix_use_runtimelinking" = yes; then
11981       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11982       # instead of lib<name>.a to let people know that these are not
11983       # typical AIX shared libraries.
11984       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11985     else
11986       # We preserve .a as extension for shared libraries through AIX4.2
11987       # and later when we are not doing run time linking.
11988       library_names_spec='${libname}${release}.a $libname.a'
11989       soname_spec='${libname}${release}${shared_ext}$major'
11990     fi
11991     shlibpath_var=LIBPATH
11992   fi
11993   ;;
11994
11995 amigaos*)
11996   case $host_cpu in
11997   powerpc)
11998     # Since July 2007 AmigaOS4 officially supports .so libraries.
11999     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12000     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12001     ;;
12002   m68k)
12003     library_names_spec='$libname.ixlibrary $libname.a'
12004     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12005     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 ${libname}_ixlibrary.a || exit 1; done'
12006     ;;
12007   esac
12008   ;;
12009
12010 beos*)
12011   library_names_spec='${libname}${shared_ext}'
12012   dynamic_linker="$host_os ld.so"
12013   shlibpath_var=LIBRARY_PATH
12014   ;;
12015
12016 bsdi[45]*)
12017   version_type=linux
12018   need_version=no
12019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12020   soname_spec='${libname}${release}${shared_ext}$major'
12021   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12022   shlibpath_var=LD_LIBRARY_PATH
12023   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12024   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12025   # the default ld.so.conf also contains /usr/contrib/lib and
12026   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12027   # libtool to hard-code these into programs
12028   ;;
12029
12030 cygwin* | mingw* | pw32* | cegcc*)
12031   version_type=windows
12032   shrext_cmds=".dll"
12033   need_version=no
12034   need_lib_prefix=no
12035
12036   case $GCC,$host_os in
12037   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12038     library_names_spec='$libname.dll.a'
12039     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12040     postinstall_cmds='base_file=`basename \${file}`~
12041       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12042       dldir=$destdir/`dirname \$dlpath`~
12043       test -d \$dldir || mkdir -p \$dldir~
12044       $install_prog $dir/$dlname \$dldir/$dlname~
12045       chmod a+x \$dldir/$dlname~
12046       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12047         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12048       fi'
12049     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12050       dlpath=$dir/\$dldll~
12051        $RM \$dlpath'
12052     shlibpath_overrides_runpath=yes
12053
12054     case $host_os in
12055     cygwin*)
12056       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12057       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12058
12059       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12060       ;;
12061     mingw* | cegcc*)
12062       # MinGW DLLs use traditional 'lib' prefix
12063       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12064       ;;
12065     pw32*)
12066       # pw32 DLLs use 'pw' prefix rather than 'lib'
12067       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12068       ;;
12069     esac
12070     ;;
12071
12072   *)
12073     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12074     ;;
12075   esac
12076   dynamic_linker='Win32 ld.exe'
12077   # FIXME: first we should search . and the directory the executable is in
12078   shlibpath_var=PATH
12079   ;;
12080
12081 darwin* | rhapsody*)
12082   dynamic_linker="$host_os dyld"
12083   version_type=darwin
12084   need_lib_prefix=no
12085   need_version=no
12086   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12087   soname_spec='${libname}${release}${major}$shared_ext'
12088   shlibpath_overrides_runpath=yes
12089   shlibpath_var=DYLD_LIBRARY_PATH
12090   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12091
12092   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12093   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12094   ;;
12095
12096 dgux*)
12097   version_type=linux
12098   need_lib_prefix=no
12099   need_version=no
12100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12101   soname_spec='${libname}${release}${shared_ext}$major'
12102   shlibpath_var=LD_LIBRARY_PATH
12103   ;;
12104
12105 freebsd* | dragonfly*)
12106   # DragonFly does not have aout.  When/if they implement a new
12107   # versioning mechanism, adjust this.
12108   if test -x /usr/bin/objformat; then
12109     objformat=`/usr/bin/objformat`
12110   else
12111     case $host_os in
12112     freebsd[23].*) objformat=aout ;;
12113     *) objformat=elf ;;
12114     esac
12115   fi
12116   version_type=freebsd-$objformat
12117   case $version_type in
12118     freebsd-elf*)
12119       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12120       need_version=no
12121       need_lib_prefix=no
12122       ;;
12123     freebsd-*)
12124       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12125       need_version=yes
12126       ;;
12127   esac
12128   shlibpath_var=LD_LIBRARY_PATH
12129   case $host_os in
12130   freebsd2.*)
12131     shlibpath_overrides_runpath=yes
12132     ;;
12133   freebsd3.[01]* | freebsdelf3.[01]*)
12134     shlibpath_overrides_runpath=yes
12135     hardcode_into_libs=yes
12136     ;;
12137   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12138   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12139     shlibpath_overrides_runpath=no
12140     hardcode_into_libs=yes
12141     ;;
12142   *) # from 4.6 on, and DragonFly
12143     shlibpath_overrides_runpath=yes
12144     hardcode_into_libs=yes
12145     ;;
12146   esac
12147   ;;
12148
12149 haiku*)
12150   version_type=linux
12151   need_lib_prefix=no
12152   need_version=no
12153   dynamic_linker="$host_os runtime_loader"
12154   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12155   soname_spec='${libname}${release}${shared_ext}$major'
12156   shlibpath_var=LIBRARY_PATH
12157   shlibpath_overrides_runpath=yes
12158   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12159   hardcode_into_libs=yes
12160   ;;
12161
12162 hpux9* | hpux10* | hpux11*)
12163   # Give a soname corresponding to the major version so that dld.sl refuses to
12164   # link against other versions.
12165   version_type=sunos
12166   need_lib_prefix=no
12167   need_version=no
12168   case $host_cpu in
12169   ia64*)
12170     shrext_cmds='.so'
12171     hardcode_into_libs=yes
12172     dynamic_linker="$host_os dld.so"
12173     shlibpath_var=LD_LIBRARY_PATH
12174     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12175     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12176     soname_spec='${libname}${release}${shared_ext}$major'
12177     if test "X$HPUX_IA64_MODE" = X32; then
12178       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12179     else
12180       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12181     fi
12182     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12183     ;;
12184   hppa*64*)
12185     shrext_cmds='.sl'
12186     hardcode_into_libs=yes
12187     dynamic_linker="$host_os dld.sl"
12188     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12189     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12190     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12191     soname_spec='${libname}${release}${shared_ext}$major'
12192     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12193     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12194     ;;
12195   *)
12196     shrext_cmds='.sl'
12197     dynamic_linker="$host_os dld.sl"
12198     shlibpath_var=SHLIB_PATH
12199     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12200     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12201     soname_spec='${libname}${release}${shared_ext}$major'
12202     ;;
12203   esac
12204   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12205   postinstall_cmds='chmod 555 $lib'
12206   # or fails outright, so override atomically:
12207   install_override_mode=555
12208   ;;
12209
12210 interix[3-9]*)
12211   version_type=linux
12212   need_lib_prefix=no
12213   need_version=no
12214   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12215   soname_spec='${libname}${release}${shared_ext}$major'
12216   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12217   shlibpath_var=LD_LIBRARY_PATH
12218   shlibpath_overrides_runpath=no
12219   hardcode_into_libs=yes
12220   ;;
12221
12222 irix5* | irix6* | nonstopux*)
12223   case $host_os in
12224     nonstopux*) version_type=nonstopux ;;
12225     *)
12226         if test "$lt_cv_prog_gnu_ld" = yes; then
12227                 version_type=linux
12228         else
12229                 version_type=irix
12230         fi ;;
12231   esac
12232   need_lib_prefix=no
12233   need_version=no
12234   soname_spec='${libname}${release}${shared_ext}$major'
12235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12236   case $host_os in
12237   irix5* | nonstopux*)
12238     libsuff= shlibsuff=
12239     ;;
12240   *)
12241     case $LD in # libtool.m4 will add one of these switches to LD
12242     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12243       libsuff= shlibsuff= libmagic=32-bit;;
12244     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12245       libsuff=32 shlibsuff=N32 libmagic=N32;;
12246     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12247       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12248     *) libsuff= shlibsuff= libmagic=never-match;;
12249     esac
12250     ;;
12251   esac
12252   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12253   shlibpath_overrides_runpath=no
12254   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12255   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12256   hardcode_into_libs=yes
12257   ;;
12258
12259 # No shared lib support for Linux oldld, aout, or coff.
12260 linux*oldld* | linux*aout* | linux*coff*)
12261   dynamic_linker=no
12262   ;;
12263
12264 # This must be Linux ELF.
12265 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12266   version_type=linux
12267   need_lib_prefix=no
12268   need_version=no
12269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12270   soname_spec='${libname}${release}${shared_ext}$major'
12271   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12272   shlibpath_var=LD_LIBRARY_PATH
12273   shlibpath_overrides_runpath=no
12274
12275   # Some binutils ld are patched to set DT_RUNPATH
12276   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12277   $as_echo_n "(cached) " >&6
12278 else
12279   lt_cv_shlibpath_overrides_runpath=no
12280     save_LDFLAGS=$LDFLAGS
12281     save_libdir=$libdir
12282     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12283          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12284     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12285 /* end confdefs.h.  */
12286
12287 int
12288 main ()
12289 {
12290
12291   ;
12292   return 0;
12293 }
12294 _ACEOF
12295 if ac_fn_c_try_link "$LINENO"; then :
12296   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12297   lt_cv_shlibpath_overrides_runpath=yes
12298 fi
12299 fi
12300 rm -f core conftest.err conftest.$ac_objext \
12301     conftest$ac_exeext conftest.$ac_ext
12302     LDFLAGS=$save_LDFLAGS
12303     libdir=$save_libdir
12304
12305 fi
12306
12307   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12308
12309   # This implies no fast_install, which is unacceptable.
12310   # Some rework will be needed to allow for fast_install
12311   # before this can be enabled.
12312   hardcode_into_libs=yes
12313
12314   # Append ld.so.conf contents to the search path
12315   if test -f /etc/ld.so.conf; then
12316     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' ' '`
12317     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12318   fi
12319
12320   # We used to test for /lib/ld.so.1 and disable shared libraries on
12321   # powerpc, because MkLinux only supported shared libraries with the
12322   # GNU dynamic linker.  Since this was broken with cross compilers,
12323   # most powerpc-linux boxes support dynamic linking these days and
12324   # people can always --disable-shared, the test was removed, and we
12325   # assume the GNU/Linux dynamic linker is in use.
12326   dynamic_linker='GNU/Linux ld.so'
12327   ;;
12328
12329 netbsd*)
12330   version_type=sunos
12331   need_lib_prefix=no
12332   need_version=no
12333   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12334     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12335     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12336     dynamic_linker='NetBSD (a.out) ld.so'
12337   else
12338     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12339     soname_spec='${libname}${release}${shared_ext}$major'
12340     dynamic_linker='NetBSD ld.elf_so'
12341   fi
12342   shlibpath_var=LD_LIBRARY_PATH
12343   shlibpath_overrides_runpath=yes
12344   hardcode_into_libs=yes
12345   ;;
12346
12347 newsos6)
12348   version_type=linux
12349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12350   shlibpath_var=LD_LIBRARY_PATH
12351   shlibpath_overrides_runpath=yes
12352   ;;
12353
12354 *nto* | *qnx*)
12355   version_type=qnx
12356   need_lib_prefix=no
12357   need_version=no
12358   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12359   soname_spec='${libname}${release}${shared_ext}$major'
12360   shlibpath_var=LD_LIBRARY_PATH
12361   shlibpath_overrides_runpath=no
12362   hardcode_into_libs=yes
12363   dynamic_linker='ldqnx.so'
12364   ;;
12365
12366 openbsd*)
12367   version_type=sunos
12368   sys_lib_dlsearch_path_spec="/usr/lib"
12369   need_lib_prefix=no
12370   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12371   case $host_os in
12372     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12373     *)                          need_version=no  ;;
12374   esac
12375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12376   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12377   shlibpath_var=LD_LIBRARY_PATH
12378   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12379     case $host_os in
12380       openbsd2.[89] | openbsd2.[89].*)
12381         shlibpath_overrides_runpath=no
12382         ;;
12383       *)
12384         shlibpath_overrides_runpath=yes
12385         ;;
12386       esac
12387   else
12388     shlibpath_overrides_runpath=yes
12389   fi
12390   ;;
12391
12392 os2*)
12393   libname_spec='$name'
12394   shrext_cmds=".dll"
12395   need_lib_prefix=no
12396   library_names_spec='$libname${shared_ext} $libname.a'
12397   dynamic_linker='OS/2 ld.exe'
12398   shlibpath_var=LIBPATH
12399   ;;
12400
12401 osf3* | osf4* | osf5*)
12402   version_type=osf
12403   need_lib_prefix=no
12404   need_version=no
12405   soname_spec='${libname}${release}${shared_ext}$major'
12406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12407   shlibpath_var=LD_LIBRARY_PATH
12408   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12409   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12410   ;;
12411
12412 rdos*)
12413   dynamic_linker=no
12414   ;;
12415
12416 solaris*)
12417   version_type=linux
12418   need_lib_prefix=no
12419   need_version=no
12420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12421   soname_spec='${libname}${release}${shared_ext}$major'
12422   shlibpath_var=LD_LIBRARY_PATH
12423   shlibpath_overrides_runpath=yes
12424   hardcode_into_libs=yes
12425   # ldd complains unless libraries are executable
12426   postinstall_cmds='chmod +x $lib'
12427   ;;
12428
12429 sunos4*)
12430   version_type=sunos
12431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12432   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12433   shlibpath_var=LD_LIBRARY_PATH
12434   shlibpath_overrides_runpath=yes
12435   if test "$with_gnu_ld" = yes; then
12436     need_lib_prefix=no
12437   fi
12438   need_version=yes
12439   ;;
12440
12441 sysv4 | sysv4.3*)
12442   version_type=linux
12443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12444   soname_spec='${libname}${release}${shared_ext}$major'
12445   shlibpath_var=LD_LIBRARY_PATH
12446   case $host_vendor in
12447     sni)
12448       shlibpath_overrides_runpath=no
12449       need_lib_prefix=no
12450       runpath_var=LD_RUN_PATH
12451       ;;
12452     siemens)
12453       need_lib_prefix=no
12454       ;;
12455     motorola)
12456       need_lib_prefix=no
12457       need_version=no
12458       shlibpath_overrides_runpath=no
12459       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12460       ;;
12461   esac
12462   ;;
12463
12464 sysv4*MP*)
12465   if test -d /usr/nec ;then
12466     version_type=linux
12467     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12468     soname_spec='$libname${shared_ext}.$major'
12469     shlibpath_var=LD_LIBRARY_PATH
12470   fi
12471   ;;
12472
12473 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12474   version_type=freebsd-elf
12475   need_lib_prefix=no
12476   need_version=no
12477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12478   soname_spec='${libname}${release}${shared_ext}$major'
12479   shlibpath_var=LD_LIBRARY_PATH
12480   shlibpath_overrides_runpath=yes
12481   hardcode_into_libs=yes
12482   if test "$with_gnu_ld" = yes; then
12483     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12484   else
12485     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12486     case $host_os in
12487       sco3.2v5*)
12488         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12489         ;;
12490     esac
12491   fi
12492   sys_lib_dlsearch_path_spec='/usr/lib'
12493   ;;
12494
12495 tpf*)
12496   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12497   version_type=linux
12498   need_lib_prefix=no
12499   need_version=no
12500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12501   shlibpath_var=LD_LIBRARY_PATH
12502   shlibpath_overrides_runpath=no
12503   hardcode_into_libs=yes
12504   ;;
12505
12506 uts4*)
12507   version_type=linux
12508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12509   soname_spec='${libname}${release}${shared_ext}$major'
12510   shlibpath_var=LD_LIBRARY_PATH
12511   ;;
12512
12513 *)
12514   dynamic_linker=no
12515   ;;
12516 esac
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12518 $as_echo "$dynamic_linker" >&6; }
12519 test "$dynamic_linker" = no && can_build_shared=no
12520
12521 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12522 if test "$GCC" = yes; then
12523   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12524 fi
12525
12526 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12527   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12528 fi
12529 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12530   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12531 fi
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12625 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12626 hardcode_action=
12627 if test -n "$hardcode_libdir_flag_spec" ||
12628    test -n "$runpath_var" ||
12629    test "X$hardcode_automatic" = "Xyes" ; then
12630
12631   # We can hardcode non-existent directories.
12632   if test "$hardcode_direct" != no &&
12633      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12634      # have to relink, otherwise we might link with an installed library
12635      # when we should be linking with a yet-to-be-installed one
12636      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12637      test "$hardcode_minus_L" != no; then
12638     # Linking always hardcodes the temporary library directory.
12639     hardcode_action=relink
12640   else
12641     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12642     hardcode_action=immediate
12643   fi
12644 else
12645   # We cannot hardcode anything, or else we can only hardcode existing
12646   # directories.
12647   hardcode_action=unsupported
12648 fi
12649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12650 $as_echo "$hardcode_action" >&6; }
12651
12652 if test "$hardcode_action" = relink ||
12653    test "$inherit_rpath" = yes; then
12654   # Fast installation is not supported
12655   enable_fast_install=no
12656 elif test "$shlibpath_overrides_runpath" = yes ||
12657      test "$enable_shared" = no; then
12658   # Fast installation is not necessary
12659   enable_fast_install=needless
12660 fi
12661
12662
12663
12664
12665
12666
12667   if test "x$enable_dlopen" != xyes; then
12668   enable_dlopen=unknown
12669   enable_dlopen_self=unknown
12670   enable_dlopen_self_static=unknown
12671 else
12672   lt_cv_dlopen=no
12673   lt_cv_dlopen_libs=
12674
12675   case $host_os in
12676   beos*)
12677     lt_cv_dlopen="load_add_on"
12678     lt_cv_dlopen_libs=
12679     lt_cv_dlopen_self=yes
12680     ;;
12681
12682   mingw* | pw32* | cegcc*)
12683     lt_cv_dlopen="LoadLibrary"
12684     lt_cv_dlopen_libs=
12685     ;;
12686
12687   cygwin*)
12688     lt_cv_dlopen="dlopen"
12689     lt_cv_dlopen_libs=
12690     ;;
12691
12692   darwin*)
12693   # if libdl is installed we need to link against it
12694     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12695 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12696 if ${ac_cv_lib_dl_dlopen+:} false; then :
12697   $as_echo_n "(cached) " >&6
12698 else
12699   ac_check_lib_save_LIBS=$LIBS
12700 LIBS="-ldl  $LIBS"
12701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12702 /* end confdefs.h.  */
12703
12704 /* Override any GCC internal prototype to avoid an error.
12705    Use char because int might match the return type of a GCC
12706    builtin and then its argument prototype would still apply.  */
12707 #ifdef __cplusplus
12708 extern "C"
12709 #endif
12710 char dlopen ();
12711 int
12712 main ()
12713 {
12714 return dlopen ();
12715   ;
12716   return 0;
12717 }
12718 _ACEOF
12719 if ac_fn_c_try_link "$LINENO"; then :
12720   ac_cv_lib_dl_dlopen=yes
12721 else
12722   ac_cv_lib_dl_dlopen=no
12723 fi
12724 rm -f core conftest.err conftest.$ac_objext \
12725     conftest$ac_exeext conftest.$ac_ext
12726 LIBS=$ac_check_lib_save_LIBS
12727 fi
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12729 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12730 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12731   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12732 else
12733
12734     lt_cv_dlopen="dyld"
12735     lt_cv_dlopen_libs=
12736     lt_cv_dlopen_self=yes
12737
12738 fi
12739
12740     ;;
12741
12742   *)
12743     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12744 if test "x$ac_cv_func_shl_load" = xyes; then :
12745   lt_cv_dlopen="shl_load"
12746 else
12747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12748 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12749 if ${ac_cv_lib_dld_shl_load+:} false; then :
12750   $as_echo_n "(cached) " >&6
12751 else
12752   ac_check_lib_save_LIBS=$LIBS
12753 LIBS="-ldld  $LIBS"
12754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12755 /* end confdefs.h.  */
12756
12757 /* Override any GCC internal prototype to avoid an error.
12758    Use char because int might match the return type of a GCC
12759    builtin and then its argument prototype would still apply.  */
12760 #ifdef __cplusplus
12761 extern "C"
12762 #endif
12763 char shl_load ();
12764 int
12765 main ()
12766 {
12767 return shl_load ();
12768   ;
12769   return 0;
12770 }
12771 _ACEOF
12772 if ac_fn_c_try_link "$LINENO"; then :
12773   ac_cv_lib_dld_shl_load=yes
12774 else
12775   ac_cv_lib_dld_shl_load=no
12776 fi
12777 rm -f core conftest.err conftest.$ac_objext \
12778     conftest$ac_exeext conftest.$ac_ext
12779 LIBS=$ac_check_lib_save_LIBS
12780 fi
12781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12782 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12783 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12784   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12785 else
12786   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12787 if test "x$ac_cv_func_dlopen" = xyes; then :
12788   lt_cv_dlopen="dlopen"
12789 else
12790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12791 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12792 if ${ac_cv_lib_dl_dlopen+:} false; then :
12793   $as_echo_n "(cached) " >&6
12794 else
12795   ac_check_lib_save_LIBS=$LIBS
12796 LIBS="-ldl  $LIBS"
12797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12798 /* end confdefs.h.  */
12799
12800 /* Override any GCC internal prototype to avoid an error.
12801    Use char because int might match the return type of a GCC
12802    builtin and then its argument prototype would still apply.  */
12803 #ifdef __cplusplus
12804 extern "C"
12805 #endif
12806 char dlopen ();
12807 int
12808 main ()
12809 {
12810 return dlopen ();
12811   ;
12812   return 0;
12813 }
12814 _ACEOF
12815 if ac_fn_c_try_link "$LINENO"; then :
12816   ac_cv_lib_dl_dlopen=yes
12817 else
12818   ac_cv_lib_dl_dlopen=no
12819 fi
12820 rm -f core conftest.err conftest.$ac_objext \
12821     conftest$ac_exeext conftest.$ac_ext
12822 LIBS=$ac_check_lib_save_LIBS
12823 fi
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12825 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12826 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12827   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12828 else
12829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12830 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12831 if ${ac_cv_lib_svld_dlopen+:} false; then :
12832   $as_echo_n "(cached) " >&6
12833 else
12834   ac_check_lib_save_LIBS=$LIBS
12835 LIBS="-lsvld  $LIBS"
12836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12837 /* end confdefs.h.  */
12838
12839 /* Override any GCC internal prototype to avoid an error.
12840    Use char because int might match the return type of a GCC
12841    builtin and then its argument prototype would still apply.  */
12842 #ifdef __cplusplus
12843 extern "C"
12844 #endif
12845 char dlopen ();
12846 int
12847 main ()
12848 {
12849 return dlopen ();
12850   ;
12851   return 0;
12852 }
12853 _ACEOF
12854 if ac_fn_c_try_link "$LINENO"; then :
12855   ac_cv_lib_svld_dlopen=yes
12856 else
12857   ac_cv_lib_svld_dlopen=no
12858 fi
12859 rm -f core conftest.err conftest.$ac_objext \
12860     conftest$ac_exeext conftest.$ac_ext
12861 LIBS=$ac_check_lib_save_LIBS
12862 fi
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12864 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12865 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12866   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12867 else
12868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12869 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12870 if ${ac_cv_lib_dld_dld_link+:} false; then :
12871   $as_echo_n "(cached) " >&6
12872 else
12873   ac_check_lib_save_LIBS=$LIBS
12874 LIBS="-ldld  $LIBS"
12875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12876 /* end confdefs.h.  */
12877
12878 /* Override any GCC internal prototype to avoid an error.
12879    Use char because int might match the return type of a GCC
12880    builtin and then its argument prototype would still apply.  */
12881 #ifdef __cplusplus
12882 extern "C"
12883 #endif
12884 char dld_link ();
12885 int
12886 main ()
12887 {
12888 return dld_link ();
12889   ;
12890   return 0;
12891 }
12892 _ACEOF
12893 if ac_fn_c_try_link "$LINENO"; then :
12894   ac_cv_lib_dld_dld_link=yes
12895 else
12896   ac_cv_lib_dld_dld_link=no
12897 fi
12898 rm -f core conftest.err conftest.$ac_objext \
12899     conftest$ac_exeext conftest.$ac_ext
12900 LIBS=$ac_check_lib_save_LIBS
12901 fi
12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12903 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12904 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12905   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12906 fi
12907
12908
12909 fi
12910
12911
12912 fi
12913
12914
12915 fi
12916
12917
12918 fi
12919
12920
12921 fi
12922
12923     ;;
12924   esac
12925
12926   if test "x$lt_cv_dlopen" != xno; then
12927     enable_dlopen=yes
12928   else
12929     enable_dlopen=no
12930   fi
12931
12932   case $lt_cv_dlopen in
12933   dlopen)
12934     save_CPPFLAGS="$CPPFLAGS"
12935     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12936
12937     save_LDFLAGS="$LDFLAGS"
12938     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12939
12940     save_LIBS="$LIBS"
12941     LIBS="$lt_cv_dlopen_libs $LIBS"
12942
12943     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12944 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12945 if ${lt_cv_dlopen_self+:} false; then :
12946   $as_echo_n "(cached) " >&6
12947 else
12948           if test "$cross_compiling" = yes; then :
12949   lt_cv_dlopen_self=cross
12950 else
12951   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12952   lt_status=$lt_dlunknown
12953   cat > conftest.$ac_ext <<_LT_EOF
12954 #line 12954 "configure"
12955 #include "confdefs.h"
12956
12957 #if HAVE_DLFCN_H
12958 #include <dlfcn.h>
12959 #endif
12960
12961 #include <stdio.h>
12962
12963 #ifdef RTLD_GLOBAL
12964 #  define LT_DLGLOBAL           RTLD_GLOBAL
12965 #else
12966 #  ifdef DL_GLOBAL
12967 #    define LT_DLGLOBAL         DL_GLOBAL
12968 #  else
12969 #    define LT_DLGLOBAL         0
12970 #  endif
12971 #endif
12972
12973 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12974    find out it does not work in some platform. */
12975 #ifndef LT_DLLAZY_OR_NOW
12976 #  ifdef RTLD_LAZY
12977 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12978 #  else
12979 #    ifdef DL_LAZY
12980 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12981 #    else
12982 #      ifdef RTLD_NOW
12983 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12984 #      else
12985 #        ifdef DL_NOW
12986 #          define LT_DLLAZY_OR_NOW      DL_NOW
12987 #        else
12988 #          define LT_DLLAZY_OR_NOW      0
12989 #        endif
12990 #      endif
12991 #    endif
12992 #  endif
12993 #endif
12994
12995 /* When -fvisbility=hidden is used, assume the code has been annotated
12996    correspondingly for the symbols needed.  */
12997 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12998 void fnord () __attribute__((visibility("default")));
12999 #endif
13000
13001 void fnord () { int i=42; }
13002 int main ()
13003 {
13004   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13005   int status = $lt_dlunknown;
13006
13007   if (self)
13008     {
13009       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13010       else
13011         {
13012           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13013           else puts (dlerror ());
13014         }
13015       /* dlclose (self); */
13016     }
13017   else
13018     puts (dlerror ());
13019
13020   return status;
13021 }
13022 _LT_EOF
13023   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13024   (eval $ac_link) 2>&5
13025   ac_status=$?
13026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13027   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13028     (./conftest; exit; ) >&5 2>/dev/null
13029     lt_status=$?
13030     case x$lt_status in
13031       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13032       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13033       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13034     esac
13035   else :
13036     # compilation failed
13037     lt_cv_dlopen_self=no
13038   fi
13039 fi
13040 rm -fr conftest*
13041
13042
13043 fi
13044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13045 $as_echo "$lt_cv_dlopen_self" >&6; }
13046
13047     if test "x$lt_cv_dlopen_self" = xyes; then
13048       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13049       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13050 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13051 if ${lt_cv_dlopen_self_static+:} false; then :
13052   $as_echo_n "(cached) " >&6
13053 else
13054           if test "$cross_compiling" = yes; then :
13055   lt_cv_dlopen_self_static=cross
13056 else
13057   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13058   lt_status=$lt_dlunknown
13059   cat > conftest.$ac_ext <<_LT_EOF
13060 #line 13060 "configure"
13061 #include "confdefs.h"
13062
13063 #if HAVE_DLFCN_H
13064 #include <dlfcn.h>
13065 #endif
13066
13067 #include <stdio.h>
13068
13069 #ifdef RTLD_GLOBAL
13070 #  define LT_DLGLOBAL           RTLD_GLOBAL
13071 #else
13072 #  ifdef DL_GLOBAL
13073 #    define LT_DLGLOBAL         DL_GLOBAL
13074 #  else
13075 #    define LT_DLGLOBAL         0
13076 #  endif
13077 #endif
13078
13079 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13080    find out it does not work in some platform. */
13081 #ifndef LT_DLLAZY_OR_NOW
13082 #  ifdef RTLD_LAZY
13083 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13084 #  else
13085 #    ifdef DL_LAZY
13086 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13087 #    else
13088 #      ifdef RTLD_NOW
13089 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13090 #      else
13091 #        ifdef DL_NOW
13092 #          define LT_DLLAZY_OR_NOW      DL_NOW
13093 #        else
13094 #          define LT_DLLAZY_OR_NOW      0
13095 #        endif
13096 #      endif
13097 #    endif
13098 #  endif
13099 #endif
13100
13101 /* When -fvisbility=hidden is used, assume the code has been annotated
13102    correspondingly for the symbols needed.  */
13103 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13104 void fnord () __attribute__((visibility("default")));
13105 #endif
13106
13107 void fnord () { int i=42; }
13108 int main ()
13109 {
13110   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13111   int status = $lt_dlunknown;
13112
13113   if (self)
13114     {
13115       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13116       else
13117         {
13118           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13119           else puts (dlerror ());
13120         }
13121       /* dlclose (self); */
13122     }
13123   else
13124     puts (dlerror ());
13125
13126   return status;
13127 }
13128 _LT_EOF
13129   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13130   (eval $ac_link) 2>&5
13131   ac_status=$?
13132   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13133   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13134     (./conftest; exit; ) >&5 2>/dev/null
13135     lt_status=$?
13136     case x$lt_status in
13137       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13138       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13139       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13140     esac
13141   else :
13142     # compilation failed
13143     lt_cv_dlopen_self_static=no
13144   fi
13145 fi
13146 rm -fr conftest*
13147
13148
13149 fi
13150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13151 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13152     fi
13153
13154     CPPFLAGS="$save_CPPFLAGS"
13155     LDFLAGS="$save_LDFLAGS"
13156     LIBS="$save_LIBS"
13157     ;;
13158   esac
13159
13160   case $lt_cv_dlopen_self in
13161   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13162   *) enable_dlopen_self=unknown ;;
13163   esac
13164
13165   case $lt_cv_dlopen_self_static in
13166   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13167   *) enable_dlopen_self_static=unknown ;;
13168   esac
13169 fi
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187 striplib=
13188 old_striplib=
13189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13190 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13191 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13192   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13193   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13195 $as_echo "yes" >&6; }
13196 else
13197 # FIXME - insert some real tests, host_os isn't really good enough
13198   case $host_os in
13199   darwin*)
13200     if test -n "$STRIP" ; then
13201       striplib="$STRIP -x"
13202       old_striplib="$STRIP -S"
13203       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13204 $as_echo "yes" >&6; }
13205     else
13206       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13207 $as_echo "no" >&6; }
13208     fi
13209     ;;
13210   *)
13211     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13212 $as_echo "no" >&6; }
13213     ;;
13214   esac
13215 fi
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228   # Report which library types will actually be built
13229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13230 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13232 $as_echo "$can_build_shared" >&6; }
13233
13234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13235 $as_echo_n "checking whether to build shared libraries... " >&6; }
13236   test "$can_build_shared" = "no" && enable_shared=no
13237
13238   # On AIX, shared libraries and static libraries use the same namespace, and
13239   # are all built from PIC.
13240   case $host_os in
13241   aix3*)
13242     test "$enable_shared" = yes && enable_static=no
13243     if test -n "$RANLIB"; then
13244       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13245       postinstall_cmds='$RANLIB $lib'
13246     fi
13247     ;;
13248
13249   aix[4-9]*)
13250     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13251       test "$enable_shared" = yes && enable_static=no
13252     fi
13253     ;;
13254   esac
13255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13256 $as_echo "$enable_shared" >&6; }
13257
13258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13259 $as_echo_n "checking whether to build static libraries... " >&6; }
13260   # Make sure either enable_shared or enable_static is yes.
13261   test "$enable_shared" = yes || enable_static=yes
13262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13263 $as_echo "$enable_static" >&6; }
13264
13265
13266
13267
13268 fi
13269 ac_ext=c
13270 ac_cpp='$CPP $CPPFLAGS'
13271 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13272 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13273 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13274
13275 CC="$lt_save_CC"
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289         ac_config_commands="$ac_config_commands libtool"
13290
13291
13292
13293
13294 # Only expand once:
13295
13296
13297
13298
13299
13300
13301
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13303 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13304     # Check whether --enable-maintainer-mode was given.
13305 if test "${enable_maintainer_mode+set}" = set; then :
13306   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13307 else
13308   USE_MAINTAINER_MODE=no
13309 fi
13310
13311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13312 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13313    if test $USE_MAINTAINER_MODE = yes; then
13314   MAINTAINER_MODE_TRUE=
13315   MAINTAINER_MODE_FALSE='#'
13316 else
13317   MAINTAINER_MODE_TRUE='#'
13318   MAINTAINER_MODE_FALSE=
13319 fi
13320
13321   MAINT=$MAINTAINER_MODE_TRUE
13322
13323
13324
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13327 $as_echo_n "checking for sim debug setting... " >&6; }
13328 sim_debug="0"
13329 # Check whether --enable-sim-debug was given.
13330 if test "${enable_sim_debug+set}" = set; then :
13331   enableval=$enable_sim_debug; case "${enableval}" in
13332   yes) sim_debug="7";;
13333   no)  sim_debug="0";;
13334   *)   sim_debug="($enableval)";;
13335 esac
13336 fi
13337 if test "$sim_debug" != "0"; then
13338
13339 cat >>confdefs.h <<_ACEOF
13340 #define DEBUG $sim_debug
13341 _ACEOF
13342
13343 fi
13344
13345 cat >>confdefs.h <<_ACEOF
13346 #define WITH_DEBUG $sim_debug
13347 _ACEOF
13348
13349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13350 $as_echo "$sim_debug" >&6; }
13351
13352
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13354 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13355 sim_stdio="0"
13356 # Check whether --enable-sim-stdio was given.
13357 if test "${enable_sim_stdio+set}" = set; then :
13358   enableval=$enable_sim_stdio; case "${enableval}" in
13359   yes)  sim_stdio="DO_USE_STDIO";;
13360   no)   sim_stdio="DONT_USE_STDIO";;
13361   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13362 esac
13363 fi
13364
13365 cat >>confdefs.h <<_ACEOF
13366 #define WITH_STDIO $sim_stdio
13367 _ACEOF
13368
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13370 $as_echo "$sim_stdio" >&6; }
13371
13372
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13374 $as_echo_n "checking for sim trace settings... " >&6; }
13375 sim_trace="~TRACE_debug"
13376 # Check whether --enable-sim-trace was given.
13377 if test "${enable_sim_trace+set}" = set; then :
13378   enableval=$enable_sim_trace; case "${enableval}" in
13379   yes)  sim_trace="-1";;
13380   no)   sim_trace="0";;
13381   [-0-9]*)
13382         sim_trace="'(${enableval})'";;
13383   [[:lower:]]*)
13384         sim_trace=""
13385         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13386           if test x"$sim_trace" = x; then
13387             sim_trace="(TRACE_$x"
13388           else
13389             sim_trace="${sim_trace}|TRACE_$x"
13390           fi
13391         done
13392         sim_trace="$sim_trace)" ;;
13393 esac
13394 fi
13395
13396 cat >>confdefs.h <<_ACEOF
13397 #define WITH_TRACE $sim_trace
13398 _ACEOF
13399
13400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13401 $as_echo "$sim_trace" >&6; }
13402
13403
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13405 $as_echo_n "checking for sim profile settings... " >&6; }
13406 profile="1"
13407 sim_profile="-1"
13408 # Check whether --enable-sim-profile was given.
13409 if test "${enable_sim_profile+set}" = set; then :
13410   enableval=$enable_sim_profile; case "${enableval}" in
13411   yes)  profile="1" sim_profile="-1";;
13412   no)   profile="0" sim_profile="0";;
13413   [-0-9]*)
13414         profile="(${enableval})" sim_profile="(${enableval})";;
13415   [a-z]*)
13416     profile="1"
13417         sim_profile=""
13418         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13419           if test x"$sim_profile" = x; then
13420             sim_profile="(PROFILE_$x"
13421           else
13422             sim_profile="${sim_profile}|PROFILE_$x"
13423           fi
13424         done
13425         sim_profile="$sim_profile)" ;;
13426 esac
13427 fi
13428
13429 cat >>confdefs.h <<_ACEOF
13430 #define PROFILE $profile
13431 _ACEOF
13432
13433
13434 cat >>confdefs.h <<_ACEOF
13435 #define WITH_PROFILE $sim_profile
13436 _ACEOF
13437
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13439 $as_echo "$sim_profile" >&6; }
13440
13441
13442
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13444 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13445 sim_assert="1"
13446 # Check whether --enable-sim-assert was given.
13447 if test "${enable_sim_assert+set}" = set; then :
13448   enableval=$enable_sim_assert; case "${enableval}" in
13449   yes)  sim_assert="1";;
13450   no)   sim_assert="0";;
13451   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13452 esac
13453 fi
13454
13455 cat >>confdefs.h <<_ACEOF
13456 #define WITH_ASSERT $sim_assert
13457 _ACEOF
13458
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13460 $as_echo "$sim_assert" >&6; }
13461
13462
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13464 $as_echo_n "checking default sim environment setting... " >&6; }
13465 sim_environment="ALL_ENVIRONMENT"
13466 # Check whether --enable-sim-environment was given.
13467 if test "${enable_sim_environment+set}" = set; then :
13468   enableval=$enable_sim_environment; case "${enableval}" in
13469   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13470   user | USER)           sim_environment="USER_ENVIRONMENT";;
13471   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13472   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13473   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13474 esac
13475 fi
13476
13477 cat >>confdefs.h <<_ACEOF
13478 #define WITH_ENVIRONMENT $sim_environment
13479 _ACEOF
13480
13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13482 $as_echo "$sim_environment" >&6; }
13483
13484
13485 sim_inline="-DDEFAULT_INLINE=0"
13486 # Check whether --enable-sim-inline was given.
13487 if test "${enable_sim_inline+set}" = set; then :
13488   enableval=$enable_sim_inline; sim_inline=""
13489 case "$enableval" in
13490   no)           sim_inline="-DDEFAULT_INLINE=0";;
13491   0)            sim_inline="-DDEFAULT_INLINE=0";;
13492   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13493   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13494   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13495        new_flag=""
13496        case "$x" in
13497          *_INLINE=*)    new_flag="-D$x";;
13498          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13499          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13500          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13501        esac
13502        if test x"$sim_inline" = x""; then
13503          sim_inline="$new_flag"
13504        else
13505          sim_inline="$sim_inline $new_flag"
13506        fi
13507      done;;
13508 esac
13509 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13510   echo "Setting inline flags = $sim_inline" 6>&1
13511 fi
13512 fi
13513
13514
13515
13516
13517 # Check whether --with-pkgversion was given.
13518 if test "${with_pkgversion+set}" = set; then :
13519   withval=$with_pkgversion; case "$withval" in
13520       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13521       no)  PKGVERSION= ;;
13522       *)   PKGVERSION="($withval) " ;;
13523      esac
13524 else
13525   PKGVERSION="(SIM) "
13526
13527 fi
13528
13529
13530
13531
13532
13533 # Check whether --with-bugurl was given.
13534 if test "${with_bugurl+set}" = set; then :
13535   withval=$with_bugurl; case "$withval" in
13536       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13537       no)  BUGURL=
13538            ;;
13539       *)   BUGURL="$withval"
13540            ;;
13541      esac
13542 else
13543   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13544
13545 fi
13546
13547   case ${BUGURL} in
13548   "")
13549     REPORT_BUGS_TO=
13550     REPORT_BUGS_TEXI=
13551     ;;
13552   *)
13553     REPORT_BUGS_TO="<$BUGURL>"
13554     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13555     ;;
13556   esac;
13557
13558
13559
13560
13561 cat >>confdefs.h <<_ACEOF
13562 #define PKGVERSION "$PKGVERSION"
13563 _ACEOF
13564
13565
13566 cat >>confdefs.h <<_ACEOF
13567 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13568 _ACEOF
13569
13570
13571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13572 $as_echo_n "checking return type of signal handlers... " >&6; }
13573 if ${ac_cv_type_signal+:} false; then :
13574   $as_echo_n "(cached) " >&6
13575 else
13576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13577 /* end confdefs.h.  */
13578 #include <sys/types.h>
13579 #include <signal.h>
13580
13581 int
13582 main ()
13583 {
13584 return *(signal (0, 0)) (0) == 1;
13585   ;
13586   return 0;
13587 }
13588 _ACEOF
13589 if ac_fn_c_try_compile "$LINENO"; then :
13590   ac_cv_type_signal=int
13591 else
13592   ac_cv_type_signal=void
13593 fi
13594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13595 fi
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13597 $as_echo "$ac_cv_type_signal" >&6; }
13598
13599 cat >>confdefs.h <<_ACEOF
13600 #define RETSIGTYPE $ac_cv_type_signal
13601 _ACEOF
13602
13603
13604
13605
13606
13607
13608
13609
13610 wire_endian="BIG"
13611 default_endian=""
13612 # Check whether --enable-sim-endian was given.
13613 if test "${enable_sim_endian+set}" = set; then :
13614   enableval=$enable_sim_endian; case "${enableval}" in
13615   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13616   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13617   yes)   if test x"$wire_endian" != x; then
13618            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13619          else
13620           if test x"$default_endian" != x; then
13621              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13622            else
13623              echo "No hard-wired endian for target $target" 1>&6
13624              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13625            fi
13626          fi;;
13627   no)    if test x"$default_endian" != x; then
13628            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13629          else
13630            if test x"$wire_endian" != x; then
13631              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13632            else
13633              echo "No default endian for target $target" 1>&6
13634              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13635            fi
13636          fi;;
13637   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13638 esac
13639 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13640   echo "Setting endian flags = $sim_endian" 6>&1
13641 fi
13642 else
13643   if test x"$default_endian" != x; then
13644   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13645 else
13646   if test x"$wire_endian" != x; then
13647     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13648   else
13649     sim_endian=
13650   fi
13651 fi
13652 fi
13653
13654 wire_alignment="STRICT_ALIGNMENT"
13655 default_alignment=""
13656
13657 # Check whether --enable-sim-alignment was given.
13658 if test "${enable_sim_alignment+set}" = set; then :
13659   enableval=$enable_sim_alignment; case "${enableval}" in
13660   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13661   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13662   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13663   yes) if test x"$wire_alignment" != x; then
13664          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13665        else
13666          if test x"$default_alignment" != x; then
13667            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13668          else
13669            echo "No hard-wired alignment for target $target" 1>&6
13670            sim_alignment="-DWITH_ALIGNMENT=0"
13671          fi
13672        fi;;
13673   no)  if test x"$default_alignment" != x; then
13674          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13675        else
13676          if test x"$wire_alignment" != x; then
13677            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13678          else
13679            echo "No default alignment for target $target" 1>&6
13680            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13681          fi
13682        fi;;
13683   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13684 esac
13685 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13686   echo "Setting alignment flags = $sim_alignment" 6>&1
13687 fi
13688 else
13689   if test x"$default_alignment" != x; then
13690   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13691 else
13692   if test x"$wire_alignment" != x; then
13693     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13694   else
13695     sim_alignment=
13696   fi
13697 fi
13698 fi
13699
13700
13701 default_sim_scache="16384"
13702 # Check whether --enable-sim-scache was given.
13703 if test "${enable_sim_scache+set}" = set; then :
13704   enableval=$enable_sim_scache; case "${enableval}" in
13705   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13706   no)   sim_scache="-DWITH_SCACHE=0" ;;
13707   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13708   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13709         sim_scache="";;
13710 esac
13711 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13712   echo "Setting scache size = $sim_scache" 6>&1
13713 fi
13714 else
13715   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13716 fi
13717
13718
13719
13720 default_sim_default_model="fr500"
13721 # Check whether --enable-sim-default-model was given.
13722 if test "${enable_sim_default_model+set}" = set; then :
13723   enableval=$enable_sim_default_model; case "${enableval}" in
13724   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13725   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13726 esac
13727 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13728   echo "Setting default model = $sim_default_model" 6>&1
13729 fi
13730 else
13731   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13732 fi
13733
13734
13735
13736 # Check whether --enable-werror was given.
13737 if test "${enable_werror+set}" = set; then :
13738   enableval=$enable_werror; case "${enableval}" in
13739      yes | y) ERROR_ON_WARNING="yes" ;;
13740      no | n)  ERROR_ON_WARNING="no" ;;
13741      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13742    esac
13743 fi
13744
13745
13746 # Enable -Werror by default when using gcc
13747 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13748     ERROR_ON_WARNING=yes
13749 fi
13750
13751 WERROR_CFLAGS=""
13752
13753 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13754 -Wpointer-sign \
13755 -Wno-unused -Wunused-value -Wunused-function \
13756 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13757 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13758 -Wold-style-declaration -Wold-style-definition"
13759
13760 # Enable -Wno-format by default when using gcc on mingw since many
13761 # GCC versions complain about %I64.
13762 case "${host}" in
13763   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13764   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13765 esac
13766
13767 # Check whether --enable-build-warnings was given.
13768 if test "${enable_build_warnings+set}" = set; then :
13769   enableval=$enable_build_warnings; case "${enableval}" in
13770   yes)  ;;
13771   no)   build_warnings="-w";;
13772   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13773         build_warnings="${build_warnings} ${t}";;
13774   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13775         build_warnings="${t} ${build_warnings}";;
13776   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13777 esac
13778 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13779   echo "Setting compiler warning flags = $build_warnings" 6>&1
13780 fi
13781 fi
13782 # Check whether --enable-sim-build-warnings was given.
13783 if test "${enable_sim_build_warnings+set}" = set; then :
13784   enableval=$enable_sim_build_warnings; case "${enableval}" in
13785   yes)  ;;
13786   no)   build_warnings="-w";;
13787   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13788         build_warnings="${build_warnings} ${t}";;
13789   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13790         build_warnings="${t} ${build_warnings}";;
13791   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13792 esac
13793 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13794   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13795 fi
13796 fi
13797 WARN_CFLAGS=""
13798 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13799 then
13800     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13801 $as_echo_n "checking compiler warning flags... " >&6; }
13802     # Separate out the -Werror flag as some files just cannot be
13803     # compiled with it enabled.
13804     for w in ${build_warnings}; do
13805         case $w in
13806         -Werr*) WERROR_CFLAGS=-Werror ;;
13807         *) # Check that GCC accepts it
13808             saved_CFLAGS="$CFLAGS"
13809             CFLAGS="$CFLAGS $w"
13810             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13811 /* end confdefs.h.  */
13812
13813 int
13814 main ()
13815 {
13816
13817   ;
13818   return 0;
13819 }
13820 _ACEOF
13821 if ac_fn_c_try_compile "$LINENO"; then :
13822   WARN_CFLAGS="${WARN_CFLAGS} $w"
13823 fi
13824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13825             CFLAGS="$saved_CFLAGS"
13826         esac
13827     done
13828     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13829 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13830 fi
13831
13832
13833 cgen_maint=no
13834 cgen=guile
13835 cgendir='$(srcdir)/../../cgen'
13836 # Check whether --enable-cgen-maint was given.
13837 if test "${enable_cgen_maint+set}" = set; then :
13838   enableval=$enable_cgen_maint; case "${enableval}" in
13839   yes)  cgen_maint=yes ;;
13840   no)   cgen_maint=no ;;
13841   *)
13842         # Argument is a directory where cgen can be found.  In some
13843         # future world cgen could be installable, but right now this
13844         # is not the case.  Instead we assume the directory is a path
13845         # to the cgen source tree.
13846         cgen_maint=yes
13847         if test -r ${enableval}/iformat.scm; then
13848           # This looks like a cgen source tree.
13849           cgendir=${enableval}
13850         else
13851           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13852         fi
13853         ;;
13854 esac
13855 fi
13856 if test x${cgen_maint} != xno ; then
13857   CGEN_MAINT=''
13858 else
13859   CGEN_MAINT='#'
13860 fi
13861
13862
13863
13864
13865
13866 #
13867 # Enable making unknown traps dump out registers
13868 #
13869 # Check whether --enable-sim-trapdump was given.
13870 if test "${enable_sim_trapdump+set}" = set; then :
13871   enableval=$enable_sim_trapdump; case "${enableval}" in
13872   yes) sim_trapdump="-DTRAPDUMP=1";;
13873   no)  sim_trapdump="-DTRAPDUMP=0";;
13874   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13875 esac
13876 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13877   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13878 fi
13879 else
13880   sim_trapdump=""
13881 fi
13882
13883
13884
13885 if test """"; then
13886   hardware=""""
13887 else
13888   hardware="cfi core pal glue"
13889 fi
13890 hardware="$hardware """
13891
13892 sim_hw_cflags="-DWITH_HW=1"
13893 sim_hw="$hardware"
13894 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13895
13896 # Check whether --enable-sim-hardware was given.
13897 if test "${enable_sim_hardware+set}" = set; then :
13898   enableval=$enable_sim_hardware;
13899 else
13900   enable_sim_hardware="yes"
13901 fi
13902
13903 case ${enable_sim_hardware} in
13904   yes|no) ;;
13905   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13906   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13907   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13908 esac
13909
13910 if test "$enable_sim_hardware" = no; then
13911   sim_hw_objs=
13912   sim_hw_cflags="-DWITH_HW=0"
13913   sim_hw=
13914 else
13915   sim_hw_cflags="-DWITH_HW=1"
13916   # remove duplicates
13917   sim_hw=""
13918   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13919   for i in $hardware ; do
13920     case " $sim_hw " in
13921       *" $i "*) ;;
13922       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13923     esac
13924   done
13925   # mingw does not support sockser
13926   case ${host} in
13927     *mingw*) ;;
13928     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13929        # that you instatiate.  Instead, other code will call into it directly.
13930        # At some point, we should convert it over.
13931        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13932
13933 cat >>confdefs.h <<_ACEOF
13934 #define HAVE_DV_SOCKSER 1
13935 _ACEOF
13936
13937        ;;
13938   esac
13939   if test x"$silent" != x"yes"; then
13940     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13941   fi
13942     case " $hardware " in
13943     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13944 $as_echo_n "checking for log2 in -lm... " >&6; }
13945 if ${ac_cv_lib_m_log2+:} false; then :
13946   $as_echo_n "(cached) " >&6
13947 else
13948   ac_check_lib_save_LIBS=$LIBS
13949 LIBS="-lm  $LIBS"
13950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13951 /* end confdefs.h.  */
13952
13953 /* Override any GCC internal prototype to avoid an error.
13954    Use char because int might match the return type of a GCC
13955    builtin and then its argument prototype would still apply.  */
13956 #ifdef __cplusplus
13957 extern "C"
13958 #endif
13959 char log2 ();
13960 int
13961 main ()
13962 {
13963 return log2 ();
13964   ;
13965   return 0;
13966 }
13967 _ACEOF
13968 if ac_fn_c_try_link "$LINENO"; then :
13969   ac_cv_lib_m_log2=yes
13970 else
13971   ac_cv_lib_m_log2=no
13972 fi
13973 rm -f core conftest.err conftest.$ac_objext \
13974     conftest$ac_exeext conftest.$ac_ext
13975 LIBS=$ac_check_lib_save_LIBS
13976 fi
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13978 $as_echo "$ac_cv_lib_m_log2" >&6; }
13979 if test "x$ac_cv_lib_m_log2" = xyes; then :
13980   cat >>confdefs.h <<_ACEOF
13981 #define HAVE_LIBM 1
13982 _ACEOF
13983
13984   LIBS="-lm $LIBS"
13985
13986 fi
13987 ;;
13988   esac
13989 fi
13990
13991
13992
13993 cgen_breaks=""
13994 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13995 cgen_breaks="break cgen_rtx_error";
13996 fi
13997
13998 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13999
14000 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14001
14002 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14003
14004 ac_config_commands="$ac_config_commands Makefile"
14005
14006 ac_config_commands="$ac_config_commands stamp-h"
14007
14008 cat >confcache <<\_ACEOF
14009 # This file is a shell script that caches the results of configure
14010 # tests run on this system so they can be shared between configure
14011 # scripts and configure runs, see configure's option --config-cache.
14012 # It is not useful on other systems.  If it contains results you don't
14013 # want to keep, you may remove or edit it.
14014 #
14015 # config.status only pays attention to the cache file if you give it
14016 # the --recheck option to rerun configure.
14017 #
14018 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14019 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14020 # following values.
14021
14022 _ACEOF
14023
14024 # The following way of writing the cache mishandles newlines in values,
14025 # but we know of no workaround that is simple, portable, and efficient.
14026 # So, we kill variables containing newlines.
14027 # Ultrix sh set writes to stderr and can't be redirected directly,
14028 # and sets the high bit in the cache file unless we assign to the vars.
14029 (
14030   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14031     eval ac_val=\$$ac_var
14032     case $ac_val in #(
14033     *${as_nl}*)
14034       case $ac_var in #(
14035       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14036 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14037       esac
14038       case $ac_var in #(
14039       _ | IFS | as_nl) ;; #(
14040       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14041       *) { eval $ac_var=; unset $ac_var;} ;;
14042       esac ;;
14043     esac
14044   done
14045
14046   (set) 2>&1 |
14047     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14048     *${as_nl}ac_space=\ *)
14049       # `set' does not quote correctly, so add quotes: double-quote
14050       # substitution turns \\\\ into \\, and sed turns \\ into \.
14051       sed -n \
14052         "s/'/'\\\\''/g;
14053           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14054       ;; #(
14055     *)
14056       # `set' quotes correctly as required by POSIX, so do not add quotes.
14057       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14058       ;;
14059     esac |
14060     sort
14061 ) |
14062   sed '
14063      /^ac_cv_env_/b end
14064      t clear
14065      :clear
14066      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14067      t end
14068      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14069      :end' >>confcache
14070 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14071   if test -w "$cache_file"; then
14072     if test "x$cache_file" != "x/dev/null"; then
14073       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14074 $as_echo "$as_me: updating cache $cache_file" >&6;}
14075       if test ! -f "$cache_file" || test -h "$cache_file"; then
14076         cat confcache >"$cache_file"
14077       else
14078         case $cache_file in #(
14079         */* | ?:*)
14080           mv -f confcache "$cache_file"$$ &&
14081           mv -f "$cache_file"$$ "$cache_file" ;; #(
14082         *)
14083           mv -f confcache "$cache_file" ;;
14084         esac
14085       fi
14086     fi
14087   else
14088     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14089 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14090   fi
14091 fi
14092 rm -f confcache
14093
14094 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14095 # Let make expand exec_prefix.
14096 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14097
14098 DEFS=-DHAVE_CONFIG_H
14099
14100 ac_libobjs=
14101 ac_ltlibobjs=
14102 U=
14103 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14104   # 1. Remove the extension, and $U if already installed.
14105   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14106   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14107   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14108   #    will be set to the directory where LIBOBJS objects are built.
14109   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14110   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14111 done
14112 LIBOBJS=$ac_libobjs
14113
14114 LTLIBOBJS=$ac_ltlibobjs
14115
14116
14117
14118 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14119   as_fn_error $? "conditional \"GMAKE\" was never defined.
14120 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14121 fi
14122 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14123   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14124 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14125 fi
14126 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14127   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14128 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14129 fi
14130
14131 : "${CONFIG_STATUS=./config.status}"
14132 ac_write_fail=0
14133 ac_clean_files_save=$ac_clean_files
14134 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14135 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14136 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14137 as_write_fail=0
14138 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14139 #! $SHELL
14140 # Generated by $as_me.
14141 # Run this file to recreate the current configuration.
14142 # Compiler output produced by configure, useful for debugging
14143 # configure, is in config.log if it exists.
14144
14145 debug=false
14146 ac_cs_recheck=false
14147 ac_cs_silent=false
14148
14149 SHELL=\${CONFIG_SHELL-$SHELL}
14150 export SHELL
14151 _ASEOF
14152 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14153 ## -------------------- ##
14154 ## M4sh Initialization. ##
14155 ## -------------------- ##
14156
14157 # Be more Bourne compatible
14158 DUALCASE=1; export DUALCASE # for MKS sh
14159 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14160   emulate sh
14161   NULLCMD=:
14162   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14163   # is contrary to our usage.  Disable this feature.
14164   alias -g '${1+"$@"}'='"$@"'
14165   setopt NO_GLOB_SUBST
14166 else
14167   case `(set -o) 2>/dev/null` in #(
14168   *posix*) :
14169     set -o posix ;; #(
14170   *) :
14171      ;;
14172 esac
14173 fi
14174
14175
14176 as_nl='
14177 '
14178 export as_nl
14179 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14180 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14181 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14182 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14183 # Prefer a ksh shell builtin over an external printf program on Solaris,
14184 # but without wasting forks for bash or zsh.
14185 if test -z "$BASH_VERSION$ZSH_VERSION" \
14186     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14187   as_echo='print -r --'
14188   as_echo_n='print -rn --'
14189 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14190   as_echo='printf %s\n'
14191   as_echo_n='printf %s'
14192 else
14193   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14194     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14195     as_echo_n='/usr/ucb/echo -n'
14196   else
14197     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14198     as_echo_n_body='eval
14199       arg=$1;
14200       case $arg in #(
14201       *"$as_nl"*)
14202         expr "X$arg" : "X\\(.*\\)$as_nl";
14203         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14204       esac;
14205       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14206     '
14207     export as_echo_n_body
14208     as_echo_n='sh -c $as_echo_n_body as_echo'
14209   fi
14210   export as_echo_body
14211   as_echo='sh -c $as_echo_body as_echo'
14212 fi
14213
14214 # The user is always right.
14215 if test "${PATH_SEPARATOR+set}" != set; then
14216   PATH_SEPARATOR=:
14217   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14218     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14219       PATH_SEPARATOR=';'
14220   }
14221 fi
14222
14223
14224 # IFS
14225 # We need space, tab and new line, in precisely that order.  Quoting is
14226 # there to prevent editors from complaining about space-tab.
14227 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14228 # splitting by setting IFS to empty value.)
14229 IFS=" ""        $as_nl"
14230
14231 # Find who we are.  Look in the path if we contain no directory separator.
14232 as_myself=
14233 case $0 in #((
14234   *[\\/]* ) as_myself=$0 ;;
14235   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14236 for as_dir in $PATH
14237 do
14238   IFS=$as_save_IFS
14239   test -z "$as_dir" && as_dir=.
14240     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14241   done
14242 IFS=$as_save_IFS
14243
14244      ;;
14245 esac
14246 # We did not find ourselves, most probably we were run as `sh COMMAND'
14247 # in which case we are not to be found in the path.
14248 if test "x$as_myself" = x; then
14249   as_myself=$0
14250 fi
14251 if test ! -f "$as_myself"; then
14252   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14253   exit 1
14254 fi
14255
14256 # Unset variables that we do not need and which cause bugs (e.g. in
14257 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14258 # suppresses any "Segmentation fault" message there.  '((' could
14259 # trigger a bug in pdksh 5.2.14.
14260 for as_var in BASH_ENV ENV MAIL MAILPATH
14261 do eval test x\${$as_var+set} = xset \
14262   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14263 done
14264 PS1='$ '
14265 PS2='> '
14266 PS4='+ '
14267
14268 # NLS nuisances.
14269 LC_ALL=C
14270 export LC_ALL
14271 LANGUAGE=C
14272 export LANGUAGE
14273
14274 # CDPATH.
14275 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14276
14277
14278 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14279 # ----------------------------------------
14280 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14281 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14282 # script with STATUS, using 1 if that was 0.
14283 as_fn_error ()
14284 {
14285   as_status=$1; test $as_status -eq 0 && as_status=1
14286   if test "$4"; then
14287     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14288     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14289   fi
14290   $as_echo "$as_me: error: $2" >&2
14291   as_fn_exit $as_status
14292 } # as_fn_error
14293
14294
14295 # as_fn_set_status STATUS
14296 # -----------------------
14297 # Set $? to STATUS, without forking.
14298 as_fn_set_status ()
14299 {
14300   return $1
14301 } # as_fn_set_status
14302
14303 # as_fn_exit STATUS
14304 # -----------------
14305 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14306 as_fn_exit ()
14307 {
14308   set +e
14309   as_fn_set_status $1
14310   exit $1
14311 } # as_fn_exit
14312
14313 # as_fn_unset VAR
14314 # ---------------
14315 # Portably unset VAR.
14316 as_fn_unset ()
14317 {
14318   { eval $1=; unset $1;}
14319 }
14320 as_unset=as_fn_unset
14321 # as_fn_append VAR VALUE
14322 # ----------------------
14323 # Append the text in VALUE to the end of the definition contained in VAR. Take
14324 # advantage of any shell optimizations that allow amortized linear growth over
14325 # repeated appends, instead of the typical quadratic growth present in naive
14326 # implementations.
14327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14328   eval 'as_fn_append ()
14329   {
14330     eval $1+=\$2
14331   }'
14332 else
14333   as_fn_append ()
14334   {
14335     eval $1=\$$1\$2
14336   }
14337 fi # as_fn_append
14338
14339 # as_fn_arith ARG...
14340 # ------------------
14341 # Perform arithmetic evaluation on the ARGs, and store the result in the
14342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14343 # must be portable across $(()) and expr.
14344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14345   eval 'as_fn_arith ()
14346   {
14347     as_val=$(( $* ))
14348   }'
14349 else
14350   as_fn_arith ()
14351   {
14352     as_val=`expr "$@" || test $? -eq 1`
14353   }
14354 fi # as_fn_arith
14355
14356
14357 if expr a : '\(a\)' >/dev/null 2>&1 &&
14358    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14359   as_expr=expr
14360 else
14361   as_expr=false
14362 fi
14363
14364 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14365   as_basename=basename
14366 else
14367   as_basename=false
14368 fi
14369
14370 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14371   as_dirname=dirname
14372 else
14373   as_dirname=false
14374 fi
14375
14376 as_me=`$as_basename -- "$0" ||
14377 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14378          X"$0" : 'X\(//\)$' \| \
14379          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14380 $as_echo X/"$0" |
14381     sed '/^.*\/\([^/][^/]*\)\/*$/{
14382             s//\1/
14383             q
14384           }
14385           /^X\/\(\/\/\)$/{
14386             s//\1/
14387             q
14388           }
14389           /^X\/\(\/\).*/{
14390             s//\1/
14391             q
14392           }
14393           s/.*/./; q'`
14394
14395 # Avoid depending upon Character Ranges.
14396 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14397 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14398 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14399 as_cr_digits='0123456789'
14400 as_cr_alnum=$as_cr_Letters$as_cr_digits
14401
14402 ECHO_C= ECHO_N= ECHO_T=
14403 case `echo -n x` in #(((((
14404 -n*)
14405   case `echo 'xy\c'` in
14406   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14407   xy)  ECHO_C='\c';;
14408   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14409        ECHO_T=' ';;
14410   esac;;
14411 *)
14412   ECHO_N='-n';;
14413 esac
14414
14415 rm -f conf$$ conf$$.exe conf$$.file
14416 if test -d conf$$.dir; then
14417   rm -f conf$$.dir/conf$$.file
14418 else
14419   rm -f conf$$.dir
14420   mkdir conf$$.dir 2>/dev/null
14421 fi
14422 if (echo >conf$$.file) 2>/dev/null; then
14423   if ln -s conf$$.file conf$$ 2>/dev/null; then
14424     as_ln_s='ln -s'
14425     # ... but there are two gotchas:
14426     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14427     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14428     # In both cases, we have to default to `cp -pR'.
14429     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14430       as_ln_s='cp -pR'
14431   elif ln conf$$.file conf$$ 2>/dev/null; then
14432     as_ln_s=ln
14433   else
14434     as_ln_s='cp -pR'
14435   fi
14436 else
14437   as_ln_s='cp -pR'
14438 fi
14439 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14440 rmdir conf$$.dir 2>/dev/null
14441
14442
14443 # as_fn_mkdir_p
14444 # -------------
14445 # Create "$as_dir" as a directory, including parents if necessary.
14446 as_fn_mkdir_p ()
14447 {
14448
14449   case $as_dir in #(
14450   -*) as_dir=./$as_dir;;
14451   esac
14452   test -d "$as_dir" || eval $as_mkdir_p || {
14453     as_dirs=
14454     while :; do
14455       case $as_dir in #(
14456       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14457       *) as_qdir=$as_dir;;
14458       esac
14459       as_dirs="'$as_qdir' $as_dirs"
14460       as_dir=`$as_dirname -- "$as_dir" ||
14461 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14462          X"$as_dir" : 'X\(//\)[^/]' \| \
14463          X"$as_dir" : 'X\(//\)$' \| \
14464          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14465 $as_echo X"$as_dir" |
14466     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14467             s//\1/
14468             q
14469           }
14470           /^X\(\/\/\)[^/].*/{
14471             s//\1/
14472             q
14473           }
14474           /^X\(\/\/\)$/{
14475             s//\1/
14476             q
14477           }
14478           /^X\(\/\).*/{
14479             s//\1/
14480             q
14481           }
14482           s/.*/./; q'`
14483       test -d "$as_dir" && break
14484     done
14485     test -z "$as_dirs" || eval "mkdir $as_dirs"
14486   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14487
14488
14489 } # as_fn_mkdir_p
14490 if mkdir -p . 2>/dev/null; then
14491   as_mkdir_p='mkdir -p "$as_dir"'
14492 else
14493   test -d ./-p && rmdir ./-p
14494   as_mkdir_p=false
14495 fi
14496
14497
14498 # as_fn_executable_p FILE
14499 # -----------------------
14500 # Test if FILE is an executable regular file.
14501 as_fn_executable_p ()
14502 {
14503   test -f "$1" && test -x "$1"
14504 } # as_fn_executable_p
14505 as_test_x='test -x'
14506 as_executable_p=as_fn_executable_p
14507
14508 # Sed expression to map a string onto a valid CPP name.
14509 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14510
14511 # Sed expression to map a string onto a valid variable name.
14512 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14513
14514
14515 exec 6>&1
14516 ## ----------------------------------- ##
14517 ## Main body of $CONFIG_STATUS script. ##
14518 ## ----------------------------------- ##
14519 _ASEOF
14520 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14521
14522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14523 # Save the log message, to keep $0 and so on meaningful, and to
14524 # report actual input values of CONFIG_FILES etc. instead of their
14525 # values after options handling.
14526 ac_log="
14527 This file was extended by $as_me, which was
14528 generated by GNU Autoconf 2.69.  Invocation command line was
14529
14530   CONFIG_FILES    = $CONFIG_FILES
14531   CONFIG_HEADERS  = $CONFIG_HEADERS
14532   CONFIG_LINKS    = $CONFIG_LINKS
14533   CONFIG_COMMANDS = $CONFIG_COMMANDS
14534   $ $0 $@
14535
14536 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14537 "
14538
14539 _ACEOF
14540
14541 case $ac_config_files in *"
14542 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14543 esac
14544
14545 case $ac_config_headers in *"
14546 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14547 esac
14548
14549
14550 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14551 # Files that config.status was made for.
14552 config_files="$ac_config_files"
14553 config_headers="$ac_config_headers"
14554 config_commands="$ac_config_commands"
14555
14556 _ACEOF
14557
14558 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14559 ac_cs_usage="\
14560 \`$as_me' instantiates files and other configuration actions
14561 from templates according to the current configuration.  Unless the files
14562 and actions are specified as TAGs, all are instantiated by default.
14563
14564 Usage: $0 [OPTION]... [TAG]...
14565
14566   -h, --help       print this help, then exit
14567   -V, --version    print version number and configuration settings, then exit
14568       --config     print configuration, then exit
14569   -q, --quiet, --silent
14570                    do not print progress messages
14571   -d, --debug      don't remove temporary files
14572       --recheck    update $as_me by reconfiguring in the same conditions
14573       --file=FILE[:TEMPLATE]
14574                    instantiate the configuration file FILE
14575       --header=FILE[:TEMPLATE]
14576                    instantiate the configuration header FILE
14577
14578 Configuration files:
14579 $config_files
14580
14581 Configuration headers:
14582 $config_headers
14583
14584 Configuration commands:
14585 $config_commands
14586
14587 Report bugs to the package provider."
14588
14589 _ACEOF
14590 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14591 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14592 ac_cs_version="\\
14593 config.status
14594 configured by $0, generated by GNU Autoconf 2.69,
14595   with options \\"\$ac_cs_config\\"
14596
14597 Copyright (C) 2012 Free Software Foundation, Inc.
14598 This config.status script is free software; the Free Software Foundation
14599 gives unlimited permission to copy, distribute and modify it."
14600
14601 ac_pwd='$ac_pwd'
14602 srcdir='$srcdir'
14603 INSTALL='$INSTALL'
14604 AWK='$AWK'
14605 test -n "\$AWK" || AWK=awk
14606 _ACEOF
14607
14608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14609 # The default lists apply if the user does not specify any file.
14610 ac_need_defaults=:
14611 while test $# != 0
14612 do
14613   case $1 in
14614   --*=?*)
14615     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14616     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14617     ac_shift=:
14618     ;;
14619   --*=)
14620     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14621     ac_optarg=
14622     ac_shift=:
14623     ;;
14624   *)
14625     ac_option=$1
14626     ac_optarg=$2
14627     ac_shift=shift
14628     ;;
14629   esac
14630
14631   case $ac_option in
14632   # Handling of the options.
14633   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14634     ac_cs_recheck=: ;;
14635   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14636     $as_echo "$ac_cs_version"; exit ;;
14637   --config | --confi | --conf | --con | --co | --c )
14638     $as_echo "$ac_cs_config"; exit ;;
14639   --debug | --debu | --deb | --de | --d | -d )
14640     debug=: ;;
14641   --file | --fil | --fi | --f )
14642     $ac_shift
14643     case $ac_optarg in
14644     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14645     '') as_fn_error $? "missing file argument" ;;
14646     esac
14647     as_fn_append CONFIG_FILES " '$ac_optarg'"
14648     ac_need_defaults=false;;
14649   --header | --heade | --head | --hea )
14650     $ac_shift
14651     case $ac_optarg in
14652     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14653     esac
14654     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14655     ac_need_defaults=false;;
14656   --he | --h)
14657     # Conflict between --help and --header
14658     as_fn_error $? "ambiguous option: \`$1'
14659 Try \`$0 --help' for more information.";;
14660   --help | --hel | -h )
14661     $as_echo "$ac_cs_usage"; exit ;;
14662   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14663   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14664     ac_cs_silent=: ;;
14665
14666   # This is an error.
14667   -*) as_fn_error $? "unrecognized option: \`$1'
14668 Try \`$0 --help' for more information." ;;
14669
14670   *) as_fn_append ac_config_targets " $1"
14671      ac_need_defaults=false ;;
14672
14673   esac
14674   shift
14675 done
14676
14677 ac_configure_extra_args=
14678
14679 if $ac_cs_silent; then
14680   exec 6>/dev/null
14681   ac_configure_extra_args="$ac_configure_extra_args --silent"
14682 fi
14683
14684 _ACEOF
14685 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14686 if \$ac_cs_recheck; then
14687   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14688   shift
14689   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14690   CONFIG_SHELL='$SHELL'
14691   export CONFIG_SHELL
14692   exec "\$@"
14693 fi
14694
14695 _ACEOF
14696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14697 exec 5>>config.log
14698 {
14699   echo
14700   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14701 ## Running $as_me. ##
14702 _ASBOX
14703   $as_echo "$ac_log"
14704 } >&5
14705
14706 _ACEOF
14707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14708 #
14709 # INIT-COMMANDS
14710 #
14711 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14712
14713
14714 # The HP-UX ksh and POSIX shell print the target directory to stdout
14715 # if CDPATH is set.
14716 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14717
14718 sed_quote_subst='$sed_quote_subst'
14719 double_quote_subst='$double_quote_subst'
14720 delay_variable_subst='$delay_variable_subst'
14721 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14722 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14723 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14724 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14725 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14726 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14727 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14728 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14729 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14730 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14731 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14732 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14733 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14734 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14735 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14736 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14737 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14738 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14739 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14740 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14741 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14742 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14743 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14744 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14745 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14746 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14747 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14748 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14749 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14750 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14751 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14752 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14753 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14754 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14755 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14756 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14757 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14758 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14759 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14760 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14761 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14762 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14763 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14764 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14765 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14766 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14767 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14768 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14769 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"`'
14770 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14771 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14772 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14773 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14774 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14775 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14776 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14777 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14778 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14779 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14780 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14781 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14782 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14783 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14784 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14785 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14786 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14787 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14788 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14789 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14790 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14791 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14792 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14793 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14794 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14795 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14796 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14797 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14798 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14799 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14800 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14801 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14802 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14803 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14804 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14805 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14806 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14807 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14808 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14809 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14810 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14811 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14812 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14813 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14814 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14815 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14816 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14817 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14818 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14819 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14820 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14821 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14822 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14823 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14824 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14825 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14826 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14827 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14828 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14829 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14830 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14831 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14832 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14833 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14834 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14835 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14836 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14837 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14838 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14839 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14840 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14841
14842 LTCC='$LTCC'
14843 LTCFLAGS='$LTCFLAGS'
14844 compiler='$compiler_DEFAULT'
14845
14846 # A function that is used when there is no print builtin or printf.
14847 func_fallback_echo ()
14848 {
14849   eval 'cat <<_LTECHO_EOF
14850 \$1
14851 _LTECHO_EOF'
14852 }
14853
14854 # Quote evaled strings.
14855 for var in SHELL \
14856 ECHO \
14857 SED \
14858 GREP \
14859 EGREP \
14860 FGREP \
14861 LD \
14862 NM \
14863 LN_S \
14864 lt_SP2NL \
14865 lt_NL2SP \
14866 reload_flag \
14867 OBJDUMP \
14868 deplibs_check_method \
14869 file_magic_cmd \
14870 AR \
14871 AR_FLAGS \
14872 STRIP \
14873 RANLIB \
14874 CC \
14875 CFLAGS \
14876 compiler \
14877 lt_cv_sys_global_symbol_pipe \
14878 lt_cv_sys_global_symbol_to_cdecl \
14879 lt_cv_sys_global_symbol_to_c_name_address \
14880 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14881 lt_prog_compiler_no_builtin_flag \
14882 lt_prog_compiler_wl \
14883 lt_prog_compiler_pic \
14884 lt_prog_compiler_static \
14885 lt_cv_prog_compiler_c_o \
14886 need_locks \
14887 DSYMUTIL \
14888 NMEDIT \
14889 LIPO \
14890 OTOOL \
14891 OTOOL64 \
14892 shrext_cmds \
14893 export_dynamic_flag_spec \
14894 whole_archive_flag_spec \
14895 compiler_needs_object \
14896 with_gnu_ld \
14897 allow_undefined_flag \
14898 no_undefined_flag \
14899 hardcode_libdir_flag_spec \
14900 hardcode_libdir_flag_spec_ld \
14901 hardcode_libdir_separator \
14902 fix_srcfile_path \
14903 exclude_expsyms \
14904 include_expsyms \
14905 file_list_spec \
14906 variables_saved_for_relink \
14907 libname_spec \
14908 library_names_spec \
14909 soname_spec \
14910 install_override_mode \
14911 finish_eval \
14912 old_striplib \
14913 striplib; do
14914     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14915     *[\\\\\\\`\\"\\\$]*)
14916       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14917       ;;
14918     *)
14919       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14920       ;;
14921     esac
14922 done
14923
14924 # Double-quote double-evaled strings.
14925 for var in reload_cmds \
14926 old_postinstall_cmds \
14927 old_postuninstall_cmds \
14928 old_archive_cmds \
14929 extract_expsyms_cmds \
14930 old_archive_from_new_cmds \
14931 old_archive_from_expsyms_cmds \
14932 archive_cmds \
14933 archive_expsym_cmds \
14934 module_cmds \
14935 module_expsym_cmds \
14936 export_symbols_cmds \
14937 prelink_cmds \
14938 postinstall_cmds \
14939 postuninstall_cmds \
14940 finish_cmds \
14941 sys_lib_search_path_spec \
14942 sys_lib_dlsearch_path_spec; do
14943     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14944     *[\\\\\\\`\\"\\\$]*)
14945       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14946       ;;
14947     *)
14948       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14949       ;;
14950     esac
14951 done
14952
14953 ac_aux_dir='$ac_aux_dir'
14954 xsi_shell='$xsi_shell'
14955 lt_shell_append='$lt_shell_append'
14956
14957 # See if we are running on zsh, and set the options which allow our
14958 # commands through without removal of \ escapes INIT.
14959 if test -n "\${ZSH_VERSION+set}" ; then
14960    setopt NO_GLOB_SUBST
14961 fi
14962
14963
14964     PACKAGE='$PACKAGE'
14965     VERSION='$VERSION'
14966     TIMESTAMP='$TIMESTAMP'
14967     RM='$RM'
14968     ofile='$ofile'
14969
14970
14971
14972
14973 _ACEOF
14974
14975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14976
14977 # Handling of arguments.
14978 for ac_config_target in $ac_config_targets
14979 do
14980   case $ac_config_target in
14981     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14982     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14983     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14984     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14985     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14986     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14987     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14988     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14989
14990   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14991   esac
14992 done
14993
14994
14995 # If the user did not use the arguments to specify the items to instantiate,
14996 # then the envvar interface is used.  Set only those that are not.
14997 # We use the long form for the default assignment because of an extremely
14998 # bizarre bug on SunOS 4.1.3.
14999 if $ac_need_defaults; then
15000   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15001   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15002   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15003 fi
15004
15005 # Have a temporary directory for convenience.  Make it in the build tree
15006 # simply because there is no reason against having it here, and in addition,
15007 # creating and moving files from /tmp can sometimes cause problems.
15008 # Hook for its removal unless debugging.
15009 # Note that there is a small window in which the directory will not be cleaned:
15010 # after its creation but before its name has been assigned to `$tmp'.
15011 $debug ||
15012 {
15013   tmp= ac_tmp=
15014   trap 'exit_status=$?
15015   : "${ac_tmp:=$tmp}"
15016   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15017 ' 0
15018   trap 'as_fn_exit 1' 1 2 13 15
15019 }
15020 # Create a (secure) tmp directory for tmp files.
15021
15022 {
15023   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15024   test -d "$tmp"
15025 }  ||
15026 {
15027   tmp=./conf$$-$RANDOM
15028   (umask 077 && mkdir "$tmp")
15029 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15030 ac_tmp=$tmp
15031
15032 # Set up the scripts for CONFIG_FILES section.
15033 # No need to generate them if there are no CONFIG_FILES.
15034 # This happens for instance with `./config.status config.h'.
15035 if test -n "$CONFIG_FILES"; then
15036
15037
15038 ac_cr=`echo X | tr X '\015'`
15039 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15040 # But we know of no other shell where ac_cr would be empty at this
15041 # point, so we can use a bashism as a fallback.
15042 if test "x$ac_cr" = x; then
15043   eval ac_cr=\$\'\\r\'
15044 fi
15045 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15046 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15047   ac_cs_awk_cr='\\r'
15048 else
15049   ac_cs_awk_cr=$ac_cr
15050 fi
15051
15052 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15053 _ACEOF
15054
15055
15056 {
15057   echo "cat >conf$$subs.awk <<_ACEOF" &&
15058   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15059   echo "_ACEOF"
15060 } >conf$$subs.sh ||
15061   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15062 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15063 ac_delim='%!_!# '
15064 for ac_last_try in false false false false false :; do
15065   . ./conf$$subs.sh ||
15066     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15067
15068   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15069   if test $ac_delim_n = $ac_delim_num; then
15070     break
15071   elif $ac_last_try; then
15072     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15073   else
15074     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15075   fi
15076 done
15077 rm -f conf$$subs.sh
15078
15079 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15080 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15081 _ACEOF
15082 sed -n '
15083 h
15084 s/^/S["/; s/!.*/"]=/
15085 p
15086 g
15087 s/^[^!]*!//
15088 :repl
15089 t repl
15090 s/'"$ac_delim"'$//
15091 t delim
15092 :nl
15093 h
15094 s/\(.\{148\}\)..*/\1/
15095 t more1
15096 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15097 p
15098 n
15099 b repl
15100 :more1
15101 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15102 p
15103 g
15104 s/.\{148\}//
15105 t nl
15106 :delim
15107 h
15108 s/\(.\{148\}\)..*/\1/
15109 t more2
15110 s/["\\]/\\&/g; s/^/"/; s/$/"/
15111 p
15112 b
15113 :more2
15114 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15115 p
15116 g
15117 s/.\{148\}//
15118 t delim
15119 ' <conf$$subs.awk | sed '
15120 /^[^""]/{
15121   N
15122   s/\n//
15123 }
15124 ' >>$CONFIG_STATUS || ac_write_fail=1
15125 rm -f conf$$subs.awk
15126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15127 _ACAWK
15128 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15129   for (key in S) S_is_set[key] = 1
15130   FS = "\a"
15131
15132 }
15133 {
15134   line = $ 0
15135   nfields = split(line, field, "@")
15136   substed = 0
15137   len = length(field[1])
15138   for (i = 2; i < nfields; i++) {
15139     key = field[i]
15140     keylen = length(key)
15141     if (S_is_set[key]) {
15142       value = S[key]
15143       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15144       len += length(value) + length(field[++i])
15145       substed = 1
15146     } else
15147       len += 1 + keylen
15148   }
15149
15150   print line
15151 }
15152
15153 _ACAWK
15154 _ACEOF
15155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15156 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15157   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15158 else
15159   cat
15160 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15161   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15162 _ACEOF
15163
15164 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15165 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15166 # trailing colons and then remove the whole line if VPATH becomes empty
15167 # (actually we leave an empty line to preserve line numbers).
15168 if test "x$srcdir" = x.; then
15169   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15170 h
15171 s///
15172 s/^/:/
15173 s/[      ]*$/:/
15174 s/:\$(srcdir):/:/g
15175 s/:\${srcdir}:/:/g
15176 s/:@srcdir@:/:/g
15177 s/^:*//
15178 s/:*$//
15179 x
15180 s/\(=[   ]*\).*/\1/
15181 G
15182 s/\n//
15183 s/^[^=]*=[       ]*$//
15184 }'
15185 fi
15186
15187 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15188 fi # test -n "$CONFIG_FILES"
15189
15190 # Set up the scripts for CONFIG_HEADERS section.
15191 # No need to generate them if there are no CONFIG_HEADERS.
15192 # This happens for instance with `./config.status Makefile'.
15193 if test -n "$CONFIG_HEADERS"; then
15194 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15195 BEGIN {
15196 _ACEOF
15197
15198 # Transform confdefs.h into an awk script `defines.awk', embedded as
15199 # here-document in config.status, that substitutes the proper values into
15200 # config.h.in to produce config.h.
15201
15202 # Create a delimiter string that does not exist in confdefs.h, to ease
15203 # handling of long lines.
15204 ac_delim='%!_!# '
15205 for ac_last_try in false false :; do
15206   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15207   if test -z "$ac_tt"; then
15208     break
15209   elif $ac_last_try; then
15210     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15211   else
15212     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15213   fi
15214 done
15215
15216 # For the awk script, D is an array of macro values keyed by name,
15217 # likewise P contains macro parameters if any.  Preserve backslash
15218 # newline sequences.
15219
15220 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15221 sed -n '
15222 s/.\{148\}/&'"$ac_delim"'/g
15223 t rset
15224 :rset
15225 s/^[     ]*#[    ]*define[       ][      ]*/ /
15226 t def
15227 d
15228 :def
15229 s/\\$//
15230 t bsnl
15231 s/["\\]/\\&/g
15232 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15233 D["\1"]=" \3"/p
15234 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15235 d
15236 :bsnl
15237 s/["\\]/\\&/g
15238 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15239 D["\1"]=" \3\\\\\\n"\\/p
15240 t cont
15241 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15242 t cont
15243 d
15244 :cont
15245 n
15246 s/.\{148\}/&'"$ac_delim"'/g
15247 t clear
15248 :clear
15249 s/\\$//
15250 t bsnlc
15251 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15252 d
15253 :bsnlc
15254 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15255 b cont
15256 ' <confdefs.h | sed '
15257 s/'"$ac_delim"'/"\\\
15258 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15259
15260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15261   for (key in D) D_is_set[key] = 1
15262   FS = "\a"
15263 }
15264 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15265   line = \$ 0
15266   split(line, arg, " ")
15267   if (arg[1] == "#") {
15268     defundef = arg[2]
15269     mac1 = arg[3]
15270   } else {
15271     defundef = substr(arg[1], 2)
15272     mac1 = arg[2]
15273   }
15274   split(mac1, mac2, "(") #)
15275   macro = mac2[1]
15276   prefix = substr(line, 1, index(line, defundef) - 1)
15277   if (D_is_set[macro]) {
15278     # Preserve the white space surrounding the "#".
15279     print prefix "define", macro P[macro] D[macro]
15280     next
15281   } else {
15282     # Replace #undef with comments.  This is necessary, for example,
15283     # in the case of _POSIX_SOURCE, which is predefined and required
15284     # on some systems where configure will not decide to define it.
15285     if (defundef == "undef") {
15286       print "/*", prefix defundef, macro, "*/"
15287       next
15288     }
15289   }
15290 }
15291 { print }
15292 _ACAWK
15293 _ACEOF
15294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15295   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15296 fi # test -n "$CONFIG_HEADERS"
15297
15298
15299 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15300 shift
15301 for ac_tag
15302 do
15303   case $ac_tag in
15304   :[FHLC]) ac_mode=$ac_tag; continue;;
15305   esac
15306   case $ac_mode$ac_tag in
15307   :[FHL]*:*);;
15308   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15309   :[FH]-) ac_tag=-:-;;
15310   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15311   esac
15312   ac_save_IFS=$IFS
15313   IFS=:
15314   set x $ac_tag
15315   IFS=$ac_save_IFS
15316   shift
15317   ac_file=$1
15318   shift
15319
15320   case $ac_mode in
15321   :L) ac_source=$1;;
15322   :[FH])
15323     ac_file_inputs=
15324     for ac_f
15325     do
15326       case $ac_f in
15327       -) ac_f="$ac_tmp/stdin";;
15328       *) # Look for the file first in the build tree, then in the source tree
15329          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15330          # because $ac_f cannot contain `:'.
15331          test -f "$ac_f" ||
15332            case $ac_f in
15333            [\\/$]*) false;;
15334            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15335            esac ||
15336            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15337       esac
15338       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15339       as_fn_append ac_file_inputs " '$ac_f'"
15340     done
15341
15342     # Let's still pretend it is `configure' which instantiates (i.e., don't
15343     # use $as_me), people would be surprised to read:
15344     #    /* config.h.  Generated by config.status.  */
15345     configure_input='Generated from '`
15346           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15347         `' by configure.'
15348     if test x"$ac_file" != x-; then
15349       configure_input="$ac_file.  $configure_input"
15350       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15351 $as_echo "$as_me: creating $ac_file" >&6;}
15352     fi
15353     # Neutralize special characters interpreted by sed in replacement strings.
15354     case $configure_input in #(
15355     *\&* | *\|* | *\\* )
15356        ac_sed_conf_input=`$as_echo "$configure_input" |
15357        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15358     *) ac_sed_conf_input=$configure_input;;
15359     esac
15360
15361     case $ac_tag in
15362     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15363       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15364     esac
15365     ;;
15366   esac
15367
15368   ac_dir=`$as_dirname -- "$ac_file" ||
15369 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15370          X"$ac_file" : 'X\(//\)[^/]' \| \
15371          X"$ac_file" : 'X\(//\)$' \| \
15372          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15373 $as_echo X"$ac_file" |
15374     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15375             s//\1/
15376             q
15377           }
15378           /^X\(\/\/\)[^/].*/{
15379             s//\1/
15380             q
15381           }
15382           /^X\(\/\/\)$/{
15383             s//\1/
15384             q
15385           }
15386           /^X\(\/\).*/{
15387             s//\1/
15388             q
15389           }
15390           s/.*/./; q'`
15391   as_dir="$ac_dir"; as_fn_mkdir_p
15392   ac_builddir=.
15393
15394 case "$ac_dir" in
15395 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15396 *)
15397   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15398   # A ".." for each directory in $ac_dir_suffix.
15399   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15400   case $ac_top_builddir_sub in
15401   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15402   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15403   esac ;;
15404 esac
15405 ac_abs_top_builddir=$ac_pwd
15406 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15407 # for backward compatibility:
15408 ac_top_builddir=$ac_top_build_prefix
15409
15410 case $srcdir in
15411   .)  # We are building in place.
15412     ac_srcdir=.
15413     ac_top_srcdir=$ac_top_builddir_sub
15414     ac_abs_top_srcdir=$ac_pwd ;;
15415   [\\/]* | ?:[\\/]* )  # Absolute name.
15416     ac_srcdir=$srcdir$ac_dir_suffix;
15417     ac_top_srcdir=$srcdir
15418     ac_abs_top_srcdir=$srcdir ;;
15419   *) # Relative name.
15420     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15421     ac_top_srcdir=$ac_top_build_prefix$srcdir
15422     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15423 esac
15424 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15425
15426
15427   case $ac_mode in
15428   :F)
15429   #
15430   # CONFIG_FILE
15431   #
15432
15433   case $INSTALL in
15434   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15435   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15436   esac
15437 _ACEOF
15438
15439 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15440 # If the template does not know about datarootdir, expand it.
15441 # FIXME: This hack should be removed a few years after 2.60.
15442 ac_datarootdir_hack=; ac_datarootdir_seen=
15443 ac_sed_dataroot='
15444 /datarootdir/ {
15445   p
15446   q
15447 }
15448 /@datadir@/p
15449 /@docdir@/p
15450 /@infodir@/p
15451 /@localedir@/p
15452 /@mandir@/p'
15453 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15454 *datarootdir*) ac_datarootdir_seen=yes;;
15455 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15456   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15457 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15458 _ACEOF
15459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15460   ac_datarootdir_hack='
15461   s&@datadir@&$datadir&g
15462   s&@docdir@&$docdir&g
15463   s&@infodir@&$infodir&g
15464   s&@localedir@&$localedir&g
15465   s&@mandir@&$mandir&g
15466   s&\\\${datarootdir}&$datarootdir&g' ;;
15467 esac
15468 _ACEOF
15469
15470 # Neutralize VPATH when `$srcdir' = `.'.
15471 # Shell code in configure.ac might set extrasub.
15472 # FIXME: do we really want to maintain this feature?
15473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15474 ac_sed_extra="$ac_vpsub
15475 $extrasub
15476 _ACEOF
15477 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15478 :t
15479 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15480 s|@configure_input@|$ac_sed_conf_input|;t t
15481 s&@top_builddir@&$ac_top_builddir_sub&;t t
15482 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15483 s&@srcdir@&$ac_srcdir&;t t
15484 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15485 s&@top_srcdir@&$ac_top_srcdir&;t t
15486 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15487 s&@builddir@&$ac_builddir&;t t
15488 s&@abs_builddir@&$ac_abs_builddir&;t t
15489 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15490 s&@INSTALL@&$ac_INSTALL&;t t
15491 $ac_datarootdir_hack
15492 "
15493 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15494   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15495
15496 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15497   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15498   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15499       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15500   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15501 which seems to be undefined.  Please make sure it is defined" >&5
15502 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15503 which seems to be undefined.  Please make sure it is defined" >&2;}
15504
15505   rm -f "$ac_tmp/stdin"
15506   case $ac_file in
15507   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15508   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15509   esac \
15510   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15511  ;;
15512   :H)
15513   #
15514   # CONFIG_HEADER
15515   #
15516   if test x"$ac_file" != x-; then
15517     {
15518       $as_echo "/* $configure_input  */" \
15519       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15520     } >"$ac_tmp/config.h" \
15521       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15522     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15523       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15524 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15525     else
15526       rm -f "$ac_file"
15527       mv "$ac_tmp/config.h" "$ac_file" \
15528         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15529     fi
15530   else
15531     $as_echo "/* $configure_input  */" \
15532       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15533       || as_fn_error $? "could not create -" "$LINENO" 5
15534   fi
15535  ;;
15536
15537   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15538 $as_echo "$as_me: executing $ac_file commands" >&6;}
15539  ;;
15540   esac
15541
15542
15543   case $ac_file$ac_mode in
15544     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15545     "libtool":C)
15546
15547     # See if we are running on zsh, and set the options which allow our
15548     # commands through without removal of \ escapes.
15549     if test -n "${ZSH_VERSION+set}" ; then
15550       setopt NO_GLOB_SUBST
15551     fi
15552
15553     cfgfile="${ofile}T"
15554     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15555     $RM "$cfgfile"
15556
15557     cat <<_LT_EOF >> "$cfgfile"
15558 #! $SHELL
15559
15560 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15561 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15562 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15563 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15564 #
15565 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15566 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15567 #   Written by Gordon Matzigkeit, 1996
15568 #
15569 #   This file is part of GNU Libtool.
15570 #
15571 # GNU Libtool is free software; you can redistribute it and/or
15572 # modify it under the terms of the GNU General Public License as
15573 # published by the Free Software Foundation; either version 2 of
15574 # the License, or (at your option) any later version.
15575 #
15576 # As a special exception to the GNU General Public License,
15577 # if you distribute this file as part of a program or library that
15578 # is built using GNU Libtool, you may include this file under the
15579 # same distribution terms that you use for the rest of that program.
15580 #
15581 # GNU Libtool is distributed in the hope that it will be useful,
15582 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15583 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15584 # GNU General Public License for more details.
15585 #
15586 # You should have received a copy of the GNU General Public License
15587 # along with GNU Libtool; see the file COPYING.  If not, a copy
15588 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15589 # obtained by writing to the Free Software Foundation, Inc.,
15590 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15591
15592
15593 # The names of the tagged configurations supported by this script.
15594 available_tags=""
15595
15596 # ### BEGIN LIBTOOL CONFIG
15597
15598 # Which release of libtool.m4 was used?
15599 macro_version=$macro_version
15600 macro_revision=$macro_revision
15601
15602 # Whether or not to build shared libraries.
15603 build_libtool_libs=$enable_shared
15604
15605 # Whether or not to build static libraries.
15606 build_old_libs=$enable_static
15607
15608 # What type of objects to build.
15609 pic_mode=$pic_mode
15610
15611 # Whether or not to optimize for fast installation.
15612 fast_install=$enable_fast_install
15613
15614 # Shell to use when invoking shell scripts.
15615 SHELL=$lt_SHELL
15616
15617 # An echo program that protects backslashes.
15618 ECHO=$lt_ECHO
15619
15620 # The host system.
15621 host_alias=$host_alias
15622 host=$host
15623 host_os=$host_os
15624
15625 # The build system.
15626 build_alias=$build_alias
15627 build=$build
15628 build_os=$build_os
15629
15630 # A sed program that does not truncate output.
15631 SED=$lt_SED
15632
15633 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15634 Xsed="\$SED -e 1s/^X//"
15635
15636 # A grep program that handles long lines.
15637 GREP=$lt_GREP
15638
15639 # An ERE matcher.
15640 EGREP=$lt_EGREP
15641
15642 # A literal string matcher.
15643 FGREP=$lt_FGREP
15644
15645 # A BSD- or MS-compatible name lister.
15646 NM=$lt_NM
15647
15648 # Whether we need soft or hard links.
15649 LN_S=$lt_LN_S
15650
15651 # What is the maximum length of a command?
15652 max_cmd_len=$max_cmd_len
15653
15654 # Object file suffix (normally "o").
15655 objext=$ac_objext
15656
15657 # Executable file suffix (normally "").
15658 exeext=$exeext
15659
15660 # whether the shell understands "unset".
15661 lt_unset=$lt_unset
15662
15663 # turn spaces into newlines.
15664 SP2NL=$lt_lt_SP2NL
15665
15666 # turn newlines into spaces.
15667 NL2SP=$lt_lt_NL2SP
15668
15669 # An object symbol dumper.
15670 OBJDUMP=$lt_OBJDUMP
15671
15672 # Method to check whether dependent libraries are shared objects.
15673 deplibs_check_method=$lt_deplibs_check_method
15674
15675 # Command to use when deplibs_check_method == "file_magic".
15676 file_magic_cmd=$lt_file_magic_cmd
15677
15678 # The archiver.
15679 AR=$lt_AR
15680 AR_FLAGS=$lt_AR_FLAGS
15681
15682 # A symbol stripping program.
15683 STRIP=$lt_STRIP
15684
15685 # Commands used to install an old-style archive.
15686 RANLIB=$lt_RANLIB
15687 old_postinstall_cmds=$lt_old_postinstall_cmds
15688 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15689
15690 # Whether to use a lock for old archive extraction.
15691 lock_old_archive_extraction=$lock_old_archive_extraction
15692
15693 # A C compiler.
15694 LTCC=$lt_CC
15695
15696 # LTCC compiler flags.
15697 LTCFLAGS=$lt_CFLAGS
15698
15699 # Take the output of nm and produce a listing of raw symbols and C names.
15700 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15701
15702 # Transform the output of nm in a proper C declaration.
15703 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15704
15705 # Transform the output of nm in a C name address pair.
15706 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15707
15708 # Transform the output of nm in a C name address pair when lib prefix is needed.
15709 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15710
15711 # The name of the directory that contains temporary libtool files.
15712 objdir=$objdir
15713
15714 # Used to examine libraries when file_magic_cmd begins with "file".
15715 MAGIC_CMD=$MAGIC_CMD
15716
15717 # Must we lock files when doing compilation?
15718 need_locks=$lt_need_locks
15719
15720 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15721 DSYMUTIL=$lt_DSYMUTIL
15722
15723 # Tool to change global to local symbols on Mac OS X.
15724 NMEDIT=$lt_NMEDIT
15725
15726 # Tool to manipulate fat objects and archives on Mac OS X.
15727 LIPO=$lt_LIPO
15728
15729 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15730 OTOOL=$lt_OTOOL
15731
15732 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15733 OTOOL64=$lt_OTOOL64
15734
15735 # Old archive suffix (normally "a").
15736 libext=$libext
15737
15738 # Shared library suffix (normally ".so").
15739 shrext_cmds=$lt_shrext_cmds
15740
15741 # The commands to extract the exported symbol list from a shared archive.
15742 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15743
15744 # Variables whose values should be saved in libtool wrapper scripts and
15745 # restored at link time.
15746 variables_saved_for_relink=$lt_variables_saved_for_relink
15747
15748 # Do we need the "lib" prefix for modules?
15749 need_lib_prefix=$need_lib_prefix
15750
15751 # Do we need a version for libraries?
15752 need_version=$need_version
15753
15754 # Library versioning type.
15755 version_type=$version_type
15756
15757 # Shared library runtime path variable.
15758 runpath_var=$runpath_var
15759
15760 # Shared library path variable.
15761 shlibpath_var=$shlibpath_var
15762
15763 # Is shlibpath searched before the hard-coded library search path?
15764 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15765
15766 # Format of library name prefix.
15767 libname_spec=$lt_libname_spec
15768
15769 # List of archive names.  First name is the real one, the rest are links.
15770 # The last name is the one that the linker finds with -lNAME
15771 library_names_spec=$lt_library_names_spec
15772
15773 # The coded name of the library, if different from the real name.
15774 soname_spec=$lt_soname_spec
15775
15776 # Permission mode override for installation of shared libraries.
15777 install_override_mode=$lt_install_override_mode
15778
15779 # Command to use after installation of a shared archive.
15780 postinstall_cmds=$lt_postinstall_cmds
15781
15782 # Command to use after uninstallation of a shared archive.
15783 postuninstall_cmds=$lt_postuninstall_cmds
15784
15785 # Commands used to finish a libtool library installation in a directory.
15786 finish_cmds=$lt_finish_cmds
15787
15788 # As "finish_cmds", except a single script fragment to be evaled but
15789 # not shown.
15790 finish_eval=$lt_finish_eval
15791
15792 # Whether we should hardcode library paths into libraries.
15793 hardcode_into_libs=$hardcode_into_libs
15794
15795 # Compile-time system search path for libraries.
15796 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15797
15798 # Run-time system search path for libraries.
15799 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15800
15801 # Whether dlopen is supported.
15802 dlopen_support=$enable_dlopen
15803
15804 # Whether dlopen of programs is supported.
15805 dlopen_self=$enable_dlopen_self
15806
15807 # Whether dlopen of statically linked programs is supported.
15808 dlopen_self_static=$enable_dlopen_self_static
15809
15810 # Commands to strip libraries.
15811 old_striplib=$lt_old_striplib
15812 striplib=$lt_striplib
15813
15814
15815 # The linker used to build libraries.
15816 LD=$lt_LD
15817
15818 # How to create reloadable object files.
15819 reload_flag=$lt_reload_flag
15820 reload_cmds=$lt_reload_cmds
15821
15822 # Commands used to build an old-style archive.
15823 old_archive_cmds=$lt_old_archive_cmds
15824
15825 # A language specific compiler.
15826 CC=$lt_compiler
15827
15828 # Is the compiler the GNU compiler?
15829 with_gcc=$GCC
15830
15831 # Compiler flag to turn off builtin functions.
15832 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15833
15834 # How to pass a linker flag through the compiler.
15835 wl=$lt_lt_prog_compiler_wl
15836
15837 # Additional compiler flags for building library objects.
15838 pic_flag=$lt_lt_prog_compiler_pic
15839
15840 # Compiler flag to prevent dynamic linking.
15841 link_static_flag=$lt_lt_prog_compiler_static
15842
15843 # Does compiler simultaneously support -c and -o options?
15844 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15845
15846 # Whether or not to add -lc for building shared libraries.
15847 build_libtool_need_lc=$archive_cmds_need_lc
15848
15849 # Whether or not to disallow shared libs when runtime libs are static.
15850 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15851
15852 # Compiler flag to allow reflexive dlopens.
15853 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15854
15855 # Compiler flag to generate shared objects directly from archives.
15856 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15857
15858 # Whether the compiler copes with passing no objects directly.
15859 compiler_needs_object=$lt_compiler_needs_object
15860
15861 # Create an old-style archive from a shared archive.
15862 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15863
15864 # Create a temporary old-style archive to link instead of a shared archive.
15865 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15866
15867 # Commands used to build a shared archive.
15868 archive_cmds=$lt_archive_cmds
15869 archive_expsym_cmds=$lt_archive_expsym_cmds
15870
15871 # Commands used to build a loadable module if different from building
15872 # a shared archive.
15873 module_cmds=$lt_module_cmds
15874 module_expsym_cmds=$lt_module_expsym_cmds
15875
15876 # Whether we are building with GNU ld or not.
15877 with_gnu_ld=$lt_with_gnu_ld
15878
15879 # Flag that allows shared libraries with undefined symbols to be built.
15880 allow_undefined_flag=$lt_allow_undefined_flag
15881
15882 # Flag that enforces no undefined symbols.
15883 no_undefined_flag=$lt_no_undefined_flag
15884
15885 # Flag to hardcode \$libdir into a binary during linking.
15886 # This must work even if \$libdir does not exist
15887 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15888
15889 # If ld is used when linking, flag to hardcode \$libdir into a binary
15890 # during linking.  This must work even if \$libdir does not exist.
15891 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15892
15893 # Whether we need a single "-rpath" flag with a separated argument.
15894 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15895
15896 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15897 # DIR into the resulting binary.
15898 hardcode_direct=$hardcode_direct
15899
15900 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15901 # DIR into the resulting binary and the resulting library dependency is
15902 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15903 # library is relocated.
15904 hardcode_direct_absolute=$hardcode_direct_absolute
15905
15906 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15907 # into the resulting binary.
15908 hardcode_minus_L=$hardcode_minus_L
15909
15910 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15911 # into the resulting binary.
15912 hardcode_shlibpath_var=$hardcode_shlibpath_var
15913
15914 # Set to "yes" if building a shared library automatically hardcodes DIR
15915 # into the library and all subsequent libraries and executables linked
15916 # against it.
15917 hardcode_automatic=$hardcode_automatic
15918
15919 # Set to yes if linker adds runtime paths of dependent libraries
15920 # to runtime path list.
15921 inherit_rpath=$inherit_rpath
15922
15923 # Whether libtool must link a program against all its dependency libraries.
15924 link_all_deplibs=$link_all_deplibs
15925
15926 # Fix the shell variable \$srcfile for the compiler.
15927 fix_srcfile_path=$lt_fix_srcfile_path
15928
15929 # Set to "yes" if exported symbols are required.
15930 always_export_symbols=$always_export_symbols
15931
15932 # The commands to list exported symbols.
15933 export_symbols_cmds=$lt_export_symbols_cmds
15934
15935 # Symbols that should not be listed in the preloaded symbols.
15936 exclude_expsyms=$lt_exclude_expsyms
15937
15938 # Symbols that must always be exported.
15939 include_expsyms=$lt_include_expsyms
15940
15941 # Commands necessary for linking programs (against libraries) with templates.
15942 prelink_cmds=$lt_prelink_cmds
15943
15944 # Specify filename containing input files.
15945 file_list_spec=$lt_file_list_spec
15946
15947 # How to hardcode a shared library path into an executable.
15948 hardcode_action=$hardcode_action
15949
15950 # ### END LIBTOOL CONFIG
15951
15952 _LT_EOF
15953
15954   case $host_os in
15955   aix3*)
15956     cat <<\_LT_EOF >> "$cfgfile"
15957 # AIX sometimes has problems with the GCC collect2 program.  For some
15958 # reason, if we set the COLLECT_NAMES environment variable, the problems
15959 # vanish in a puff of smoke.
15960 if test "X${COLLECT_NAMES+set}" != Xset; then
15961   COLLECT_NAMES=
15962   export COLLECT_NAMES
15963 fi
15964 _LT_EOF
15965     ;;
15966   esac
15967
15968
15969 ltmain="$ac_aux_dir/ltmain.sh"
15970
15971
15972   # We use sed instead of cat because bash on DJGPP gets confused if
15973   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15974   # text mode, it properly converts lines to CR/LF.  This bash problem
15975   # is reportedly fixed, but why not run on old versions too?
15976   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15977     || (rm -f "$cfgfile"; exit 1)
15978
15979   case $xsi_shell in
15980   yes)
15981     cat << \_LT_EOF >> "$cfgfile"
15982
15983 # func_dirname file append nondir_replacement
15984 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15985 # otherwise set result to NONDIR_REPLACEMENT.
15986 func_dirname ()
15987 {
15988   case ${1} in
15989     */*) func_dirname_result="${1%/*}${2}" ;;
15990     *  ) func_dirname_result="${3}" ;;
15991   esac
15992 }
15993
15994 # func_basename file
15995 func_basename ()
15996 {
15997   func_basename_result="${1##*/}"
15998 }
15999
16000 # func_dirname_and_basename file append nondir_replacement
16001 # perform func_basename and func_dirname in a single function
16002 # call:
16003 #   dirname:  Compute the dirname of FILE.  If nonempty,
16004 #             add APPEND to the result, otherwise set result
16005 #             to NONDIR_REPLACEMENT.
16006 #             value returned in "$func_dirname_result"
16007 #   basename: Compute filename of FILE.
16008 #             value retuned in "$func_basename_result"
16009 # Implementation must be kept synchronized with func_dirname
16010 # and func_basename. For efficiency, we do not delegate to
16011 # those functions but instead duplicate the functionality here.
16012 func_dirname_and_basename ()
16013 {
16014   case ${1} in
16015     */*) func_dirname_result="${1%/*}${2}" ;;
16016     *  ) func_dirname_result="${3}" ;;
16017   esac
16018   func_basename_result="${1##*/}"
16019 }
16020
16021 # func_stripname prefix suffix name
16022 # strip PREFIX and SUFFIX off of NAME.
16023 # PREFIX and SUFFIX must not contain globbing or regex special
16024 # characters, hashes, percent signs, but SUFFIX may contain a leading
16025 # dot (in which case that matches only a dot).
16026 func_stripname ()
16027 {
16028   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16029   # positional parameters, so assign one to ordinary parameter first.
16030   func_stripname_result=${3}
16031   func_stripname_result=${func_stripname_result#"${1}"}
16032   func_stripname_result=${func_stripname_result%"${2}"}
16033 }
16034
16035 # func_opt_split
16036 func_opt_split ()
16037 {
16038   func_opt_split_opt=${1%%=*}
16039   func_opt_split_arg=${1#*=}
16040 }
16041
16042 # func_lo2o object
16043 func_lo2o ()
16044 {
16045   case ${1} in
16046     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16047     *)    func_lo2o_result=${1} ;;
16048   esac
16049 }
16050
16051 # func_xform libobj-or-source
16052 func_xform ()
16053 {
16054   func_xform_result=${1%.*}.lo
16055 }
16056
16057 # func_arith arithmetic-term...
16058 func_arith ()
16059 {
16060   func_arith_result=$(( $* ))
16061 }
16062
16063 # func_len string
16064 # STRING may not start with a hyphen.
16065 func_len ()
16066 {
16067   func_len_result=${#1}
16068 }
16069
16070 _LT_EOF
16071     ;;
16072   *) # Bourne compatible functions.
16073     cat << \_LT_EOF >> "$cfgfile"
16074
16075 # func_dirname file append nondir_replacement
16076 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16077 # otherwise set result to NONDIR_REPLACEMENT.
16078 func_dirname ()
16079 {
16080   # Extract subdirectory from the argument.
16081   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16082   if test "X$func_dirname_result" = "X${1}"; then
16083     func_dirname_result="${3}"
16084   else
16085     func_dirname_result="$func_dirname_result${2}"
16086   fi
16087 }
16088
16089 # func_basename file
16090 func_basename ()
16091 {
16092   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16093 }
16094
16095
16096 # func_stripname prefix suffix name
16097 # strip PREFIX and SUFFIX off of NAME.
16098 # PREFIX and SUFFIX must not contain globbing or regex special
16099 # characters, hashes, percent signs, but SUFFIX may contain a leading
16100 # dot (in which case that matches only a dot).
16101 # func_strip_suffix prefix name
16102 func_stripname ()
16103 {
16104   case ${2} in
16105     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16106     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16107   esac
16108 }
16109
16110 # sed scripts:
16111 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16112 my_sed_long_arg='1s/^-[^=]*=//'
16113
16114 # func_opt_split
16115 func_opt_split ()
16116 {
16117   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16118   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16119 }
16120
16121 # func_lo2o object
16122 func_lo2o ()
16123 {
16124   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16125 }
16126
16127 # func_xform libobj-or-source
16128 func_xform ()
16129 {
16130   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16131 }
16132
16133 # func_arith arithmetic-term...
16134 func_arith ()
16135 {
16136   func_arith_result=`expr "$@"`
16137 }
16138
16139 # func_len string
16140 # STRING may not start with a hyphen.
16141 func_len ()
16142 {
16143   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16144 }
16145
16146 _LT_EOF
16147 esac
16148
16149 case $lt_shell_append in
16150   yes)
16151     cat << \_LT_EOF >> "$cfgfile"
16152
16153 # func_append var value
16154 # Append VALUE to the end of shell variable VAR.
16155 func_append ()
16156 {
16157   eval "$1+=\$2"
16158 }
16159 _LT_EOF
16160     ;;
16161   *)
16162     cat << \_LT_EOF >> "$cfgfile"
16163
16164 # func_append var value
16165 # Append VALUE to the end of shell variable VAR.
16166 func_append ()
16167 {
16168   eval "$1=\$$1\$2"
16169 }
16170
16171 _LT_EOF
16172     ;;
16173   esac
16174
16175
16176   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16177     || (rm -f "$cfgfile"; exit 1)
16178
16179   mv -f "$cfgfile" "$ofile" ||
16180     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16181   chmod +x "$ofile"
16182
16183  ;;
16184     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16185  rm -f Makesim1.tmp Makesim2.tmp Makefile
16186  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16187  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16188  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16189         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16190         <Makefile.sim >Makefile
16191  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16192  ;;
16193     "stamp-h":C) echo > stamp-h ;;
16194
16195   esac
16196 done # for ac_tag
16197
16198
16199 as_fn_exit 0
16200 _ACEOF
16201 ac_clean_files=$ac_clean_files_save
16202
16203 test $ac_write_fail = 0 ||
16204   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16205
16206
16207 # configure is writing to config.log, and then calls config.status.
16208 # config.status does its own redirection, appending to config.log.
16209 # Unfortunately, on DOS this fails, as config.log is still kept open
16210 # by configure, so config.status won't be able to write to it; its
16211 # output is simply discarded.  So we exec the FD to /dev/null,
16212 # effectively closing config.log, so it can be properly (re)opened and
16213 # appended to by config.status.  When coming back to configure, we
16214 # need to make the FD available again.
16215 if test "$no_create" != yes; then
16216   ac_cs_success=:
16217   ac_config_status_args=
16218   test "$silent" = yes &&
16219     ac_config_status_args="$ac_config_status_args --quiet"
16220   exec 5>/dev/null
16221   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16222   exec 5>>config.log
16223   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16224   # would make configure fail if this is the last instruction.
16225   $ac_cs_success || as_fn_exit 1
16226 fi
16227 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16228   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16229 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16230 fi
16231
16232