sim/bfin/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 SDL_LIBS
 636 SDL_CFLAGS
 637 PKG_CONFIG_LIBDIR
 638 PKG_CONFIG_PATH
 639 PKG_CONFIG
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 RANLIB
 687 AR
 688 HDEFINES
 689 CC_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 target_os
 697 target_vendor
 698 target_cpu
 699 target
 700 host_os
 701 host_vendor
 702 host_cpu
 703 host
 704 build_os
 705 build_vendor
 706 build_cpu
 707 build
 708 OBJEXT
 709 EXEEXT
 710 ac_ct_CC
 711 CPPFLAGS
 712 LDFLAGS
 713 CFLAGS
 714 CC
 715 WERROR_CFLAGS
 716 WARN_CFLAGS
 717 sim_reserved_bits
 718 sim_inline
 719 sim_hw
 720 sim_hw_objs
 721 sim_hw_cflags
 722 sim_default_model
 723 sim_scache
 724 sim_float
 725 sim_endian
 726 sim_bitsize
 727 sim_alignment
 728 target_alias
 729 host_alias
 730 build_alias
 731 LIBS
 732 ECHO_T
 733 ECHO_N
 734 ECHO_C
 735 DEFS
 736 mandir
 737 localedir
 738 libdir
 739 psdir
 740 pdfdir
 741 dvidir
 742 htmldir
 743 infodir
 744 docdir
 745 oldincludedir
 746 includedir
 747 localstatedir
 748 sharedstatedir
 749 sysconfdir
 750 datadir
 751 datarootdir
 752 libexecdir
 753 sbindir
 754 bindir
 755 program_transform_name
 756 prefix
 757 exec_prefix
 758 PACKAGE_URL
 759 PACKAGE_BUGREPORT
 760 PACKAGE_STRING
 761 PACKAGE_VERSION
 762 PACKAGE_TARNAME
 763 PACKAGE_NAME
 764 PATH_SEPARATOR
 765 SHELL'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_default_model
 790 enable_werror
 791 enable_build_warnings
 792 enable_sim_build_warnings
 793 enable_sim_hardware
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP
 804 PKG_CONFIG
 805 PKG_CONFIG_PATH
 806 PKG_CONFIG_LIBDIR
 807 SDL_CFLAGS
 808 SDL_LIBS'
 809
 810
 811 # Initialize some variables set by options.
 812 ac_init_help=
 813 ac_init_version=false
 814 ac_unrecognized_opts=
 815 ac_unrecognized_sep=
 816 # The variables have the same names as the options, with
 817 # dashes changed to underlines.
 818 cache_file=/dev/null
 819 exec_prefix=NONE
 820 no_create=
 821 no_recursion=
 822 prefix=NONE
 823 program_prefix=NONE
 824 program_suffix=NONE
 825 program_transform_name=s,x,x,
 826 silent=
 827 site=
 828 srcdir=
 829 verbose=
 830 x_includes=NONE
 831 x_libraries=NONE
 832
 833 # Installation directory options.
 834 # These are left unexpanded so users can "make install exec_prefix=/foo"
 835 # and all the variables that are supposed to be based on exec_prefix
 836 # by default will actually change.
 837 # Use braces instead of parens because sh, perl, etc. also accept them.
 838 # (The list follows the same order as the GNU Coding Standards.)
 839 bindir='${exec_prefix}/bin'
 840 sbindir='${exec_prefix}/sbin'
 841 libexecdir='${exec_prefix}/libexec'
 842 datarootdir='${prefix}/share'
 843 datadir='${datarootdir}'
 844 sysconfdir='${prefix}/etc'
 845 sharedstatedir='${prefix}/com'
 846 localstatedir='${prefix}/var'
 847 includedir='${prefix}/include'
 848 oldincludedir='/usr/include'
 849 docdir='${datarootdir}/doc/${PACKAGE}'
 850 infodir='${datarootdir}/info'
 851 htmldir='${docdir}'
 852 dvidir='${docdir}'
 853 pdfdir='${docdir}'
 854 psdir='${docdir}'
 855 libdir='${exec_prefix}/lib'
 856 localedir='${datarootdir}/locale'
 857 mandir='${datarootdir}/man'
 858
 859 ac_prev=
 860 ac_dashdash=
 861 for ac_option
 862 do
 863   # If the previous option needs an argument, assign it.
 864   if test -n "$ac_prev"; then
 865     eval $ac_prev=\$ac_option
 866     ac_prev=
 867     continue
 868   fi
 869
 870   case $ac_option in
 871   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 872   *=)   ac_optarg= ;;
 873   *)    ac_optarg=yes ;;
 874   esac
 875
 876   # Accept the important Cygnus configure options, so we can diagnose typos.
 877
 878   case $ac_dashdash$ac_option in
 879   --)
 880     ac_dashdash=yes ;;
 881
 882   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 883     ac_prev=bindir ;;
 884   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 885     bindir=$ac_optarg ;;
 886
 887   -build | --build | --buil | --bui | --bu)
 888     ac_prev=build_alias ;;
 889   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 890     build_alias=$ac_optarg ;;
 891
 892   -cache-file | --cache-file | --cache-fil | --cache-fi \
 893   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 894     ac_prev=cache_file ;;
 895   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 896   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 897     cache_file=$ac_optarg ;;
 898
 899   --config-cache | -C)
 900     cache_file=config.cache ;;
 901
 902   -datadir | --datadir | --datadi | --datad)
 903     ac_prev=datadir ;;
 904   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 905     datadir=$ac_optarg ;;
 906
 907   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 908   | --dataroo | --dataro | --datar)
 909     ac_prev=datarootdir ;;
 910   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 911   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 912     datarootdir=$ac_optarg ;;
 913
 914   -disable-* | --disable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error $? "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=no ;;
 929
 930   -docdir | --docdir | --docdi | --doc | --do)
 931     ac_prev=docdir ;;
 932   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 933     docdir=$ac_optarg ;;
 934
 935   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 936     ac_prev=dvidir ;;
 937   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 938     dvidir=$ac_optarg ;;
 939
 940   -enable-* | --enable-*)
 941     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 942     # Reject names that are not valid shell variable names.
 943     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 944       as_fn_error $? "invalid feature name: $ac_useropt"
 945     ac_useropt_orig=$ac_useropt
 946     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 947     case $ac_user_opts in
 948       *"
 949 "enable_$ac_useropt"
 950 "*) ;;
 951       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 952          ac_unrecognized_sep=', ';;
 953     esac
 954     eval enable_$ac_useropt=\$ac_optarg ;;
 955
 956   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 957   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 958   | --exec | --exe | --ex)
 959     ac_prev=exec_prefix ;;
 960   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 961   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 962   | --exec=* | --exe=* | --ex=*)
 963     exec_prefix=$ac_optarg ;;
 964
 965   -gas | --gas | --ga | --g)
 966     # Obsolete; use --with-gas.
 967     with_gas=yes ;;
 968
 969   -help | --help | --hel | --he | -h)
 970     ac_init_help=long ;;
 971   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 972     ac_init_help=recursive ;;
 973   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 974     ac_init_help=short ;;
 975
 976   -host | --host | --hos | --ho)
 977     ac_prev=host_alias ;;
 978   -host=* | --host=* | --hos=* | --ho=*)
 979     host_alias=$ac_optarg ;;
 980
 981   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 982     ac_prev=htmldir ;;
 983   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 984   | --ht=*)
 985     htmldir=$ac_optarg ;;
 986
 987   -includedir | --includedir | --includedi | --included | --include \
 988   | --includ | --inclu | --incl | --inc)
 989     ac_prev=includedir ;;
 990   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 991   | --includ=* | --inclu=* | --incl=* | --inc=*)
 992     includedir=$ac_optarg ;;
 993
 994   -infodir | --infodir | --infodi | --infod | --info | --inf)
 995     ac_prev=infodir ;;
 996   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 997     infodir=$ac_optarg ;;
 998
 999   -libdir | --libdir | --libdi | --libd)
1000     ac_prev=libdir ;;
1001   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1002     libdir=$ac_optarg ;;
1003
1004   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1005   | --libexe | --libex | --libe)
1006     ac_prev=libexecdir ;;
1007   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1008   | --libexe=* | --libex=* | --libe=*)
1009     libexecdir=$ac_optarg ;;
1010
1011   -localedir | --localedir | --localedi | --localed | --locale)
1012     ac_prev=localedir ;;
1013   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1014     localedir=$ac_optarg ;;
1015
1016   -localstatedir | --localstatedir | --localstatedi | --localstated \
1017   | --localstate | --localstat | --localsta | --localst | --locals)
1018     ac_prev=localstatedir ;;
1019   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1020   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1021     localstatedir=$ac_optarg ;;
1022
1023   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1024     ac_prev=mandir ;;
1025   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1026     mandir=$ac_optarg ;;
1027
1028   -nfp | --nfp | --nf)
1029     # Obsolete; use --without-fp.
1030     with_fp=no ;;
1031
1032   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1033   | --no-cr | --no-c | -n)
1034     no_create=yes ;;
1035
1036   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1037   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1038     no_recursion=yes ;;
1039
1040   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1041   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1042   | --oldin | --oldi | --old | --ol | --o)
1043     ac_prev=oldincludedir ;;
1044   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1045   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1046   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1047     oldincludedir=$ac_optarg ;;
1048
1049   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1050     ac_prev=prefix ;;
1051   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1052     prefix=$ac_optarg ;;
1053
1054   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1055   | --program-pre | --program-pr | --program-p)
1056     ac_prev=program_prefix ;;
1057   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1058   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1059     program_prefix=$ac_optarg ;;
1060
1061   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1062   | --program-suf | --program-su | --program-s)
1063     ac_prev=program_suffix ;;
1064   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1065   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1066     program_suffix=$ac_optarg ;;
1067
1068   -program-transform-name | --program-transform-name \
1069   | --program-transform-nam | --program-transform-na \
1070   | --program-transform-n | --program-transform- \
1071   | --program-transform | --program-transfor \
1072   | --program-transfo | --program-transf \
1073   | --program-trans | --program-tran \
1074   | --progr-tra | --program-tr | --program-t)
1075     ac_prev=program_transform_name ;;
1076   -program-transform-name=* | --program-transform-name=* \
1077   | --program-transform-nam=* | --program-transform-na=* \
1078   | --program-transform-n=* | --program-transform-=* \
1079   | --program-transform=* | --program-transfor=* \
1080   | --program-transfo=* | --program-transf=* \
1081   | --program-trans=* | --program-tran=* \
1082   | --progr-tra=* | --program-tr=* | --program-t=*)
1083     program_transform_name=$ac_optarg ;;
1084
1085   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1086     ac_prev=pdfdir ;;
1087   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1088     pdfdir=$ac_optarg ;;
1089
1090   -psdir | --psdir | --psdi | --psd | --ps)
1091     ac_prev=psdir ;;
1092   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1093     psdir=$ac_optarg ;;
1094
1095   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1096   | -silent | --silent | --silen | --sile | --sil)
1097     silent=yes ;;
1098
1099   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1100     ac_prev=sbindir ;;
1101   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1102   | --sbi=* | --sb=*)
1103     sbindir=$ac_optarg ;;
1104
1105   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1106   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1107   | --sharedst | --shareds | --shared | --share | --shar \
1108   | --sha | --sh)
1109     ac_prev=sharedstatedir ;;
1110   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1111   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1112   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1113   | --sha=* | --sh=*)
1114     sharedstatedir=$ac_optarg ;;
1115
1116   -site | --site | --sit)
1117     ac_prev=site ;;
1118   -site=* | --site=* | --sit=*)
1119     site=$ac_optarg ;;
1120
1121   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1122     ac_prev=srcdir ;;
1123   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1124     srcdir=$ac_optarg ;;
1125
1126   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1127   | --syscon | --sysco | --sysc | --sys | --sy)
1128     ac_prev=sysconfdir ;;
1129   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1130   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1131     sysconfdir=$ac_optarg ;;
1132
1133   -target | --target | --targe | --targ | --tar | --ta | --t)
1134     ac_prev=target_alias ;;
1135   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1136     target_alias=$ac_optarg ;;
1137
1138   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1139     verbose=yes ;;
1140
1141   -version | --version | --versio | --versi | --vers | -V)
1142     ac_init_version=: ;;
1143
1144   -with-* | --with-*)
1145     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1146     # Reject names that are not valid shell variable names.
1147     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148       as_fn_error $? "invalid package name: $ac_useropt"
1149     ac_useropt_orig=$ac_useropt
1150     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151     case $ac_user_opts in
1152       *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1156          ac_unrecognized_sep=', ';;
1157     esac
1158     eval with_$ac_useropt=\$ac_optarg ;;
1159
1160   -without-* | --without-*)
1161     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1162     # Reject names that are not valid shell variable names.
1163     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1164       as_fn_error $? "invalid package name: $ac_useropt"
1165     ac_useropt_orig=$ac_useropt
1166     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1167     case $ac_user_opts in
1168       *"
1169 "with_$ac_useropt"
1170 "*) ;;
1171       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1172          ac_unrecognized_sep=', ';;
1173     esac
1174     eval with_$ac_useropt=no ;;
1175
1176   --x)
1177     # Obsolete; use --with-x.
1178     with_x=yes ;;
1179
1180   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1181   | --x-incl | --x-inc | --x-in | --x-i)
1182     ac_prev=x_includes ;;
1183   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1184   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1185     x_includes=$ac_optarg ;;
1186
1187   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1188   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1189     ac_prev=x_libraries ;;
1190   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1191   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1192     x_libraries=$ac_optarg ;;
1193
1194   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1195 Try \`$0 --help' for more information"
1196     ;;
1197
1198   *=*)
1199     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1200     # Reject names that are not valid shell variable names.
1201     case $ac_envvar in #(
1202       '' | [0-9]* | *[!_$as_cr_alnum]* )
1203       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1204     esac
1205     eval $ac_envvar=\$ac_optarg
1206     export $ac_envvar ;;
1207
1208   *)
1209     # FIXME: should be removed in autoconf 3.0.
1210     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1211     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1212       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1213     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1214     ;;
1215
1216   esac
1217 done
1218
1219 if test -n "$ac_prev"; then
1220   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1221   as_fn_error $? "missing argument to $ac_option"
1222 fi
1223
1224 if test -n "$ac_unrecognized_opts"; then
1225   case $enable_option_checking in
1226     no) ;;
1227     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1228     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1229   esac
1230 fi
1231
1232 # Check all directory arguments for consistency.
1233 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1234                 datadir sysconfdir sharedstatedir localstatedir includedir \
1235                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1236                 libdir localedir mandir
1237 do
1238   eval ac_val=\$$ac_var
1239   # Remove trailing slashes.
1240   case $ac_val in
1241     */ )
1242       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1243       eval $ac_var=\$ac_val;;
1244   esac
1245   # Be sure to have absolute directory names.
1246   case $ac_val in
1247     [\\/$]* | ?:[\\/]* )  continue;;
1248     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1249   esac
1250   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1251 done
1252
1253 # There might be people who depend on the old broken behavior: `$host'
1254 # used to hold the argument of --host etc.
1255 # FIXME: To remove some day.
1256 build=$build_alias
1257 host=$host_alias
1258 target=$target_alias
1259
1260 # FIXME: To remove some day.
1261 if test "x$host_alias" != x; then
1262   if test "x$build_alias" = x; then
1263     cross_compiling=maybe
1264   elif test "x$build_alias" != "x$host_alias"; then
1265     cross_compiling=yes
1266   fi
1267 fi
1268
1269 ac_tool_prefix=
1270 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1271
1272 test "$silent" = yes && exec 6>/dev/null
1273
1274
1275 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1276 ac_ls_di=`ls -di .` &&
1277 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1278   as_fn_error $? "working directory cannot be determined"
1279 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1280   as_fn_error $? "pwd does not report name of working directory"
1281
1282
1283 # Find the source files, if location was not specified.
1284 if test -z "$srcdir"; then
1285   ac_srcdir_defaulted=yes
1286   # Try the directory containing this script, then the parent directory.
1287   ac_confdir=`$as_dirname -- "$as_myself" ||
1288 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1289          X"$as_myself" : 'X\(//\)[^/]' \| \
1290          X"$as_myself" : 'X\(//\)$' \| \
1291          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1292 $as_echo X"$as_myself" |
1293     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)[^/].*/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\/\)$/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\).*/{
1306             s//\1/
1307             q
1308           }
1309           s/.*/./; q'`
1310   srcdir=$ac_confdir
1311   if test ! -r "$srcdir/$ac_unique_file"; then
1312     srcdir=..
1313   fi
1314 else
1315   ac_srcdir_defaulted=no
1316 fi
1317 if test ! -r "$srcdir/$ac_unique_file"; then
1318   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1319   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1320 fi
1321 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1322 ac_abs_confdir=`(
1323         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1324         pwd)`
1325 # When building in place, set srcdir=.
1326 if test "$ac_abs_confdir" = "$ac_pwd"; then
1327   srcdir=.
1328 fi
1329 # Remove unnecessary trailing slashes from srcdir.
1330 # Double slashes in file names in object file debugging info
1331 # mess up M-x gdb in Emacs.
1332 case $srcdir in
1333 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1334 esac
1335 for ac_var in $ac_precious_vars; do
1336   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_env_${ac_var}_value=\$${ac_var}
1338   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1339   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1340 done
1341
1342 #
1343 # Report the --help message.
1344 #
1345 if test "$ac_init_help" = "long"; then
1346   # Omit some internal or obsolete options to make the list less imposing.
1347   # This message is too long to be a string in the A/UX 3.1 sh.
1348   cat <<_ACEOF
1349 \`configure' configures this package to adapt to many kinds of systems.
1350
1351 Usage: $0 [OPTION]... [VAR=VALUE]...
1352
1353 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1354 VAR=VALUE.  See below for descriptions of some of the useful variables.
1355
1356 Defaults for the options are specified in brackets.
1357
1358 Configuration:
1359   -h, --help              display this help and exit
1360       --help=short        display options specific to this package
1361       --help=recursive    display the short help of all the included packages
1362   -V, --version           display version information and exit
1363   -q, --quiet, --silent   do not print \`checking ...' messages
1364       --cache-file=FILE   cache test results in FILE [disabled]
1365   -C, --config-cache      alias for \`--cache-file=config.cache'
1366   -n, --no-create         do not create output files
1367       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1368
1369 Installation directories:
1370   --prefix=PREFIX         install architecture-independent files in PREFIX
1371                           [$ac_default_prefix]
1372   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1373                           [PREFIX]
1374
1375 By default, \`make install' will install all the files in
1376 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1377 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1378 for instance \`--prefix=\$HOME'.
1379
1380 For better control, use the options below.
1381
1382 Fine tuning of the installation directories:
1383   --bindir=DIR            user executables [EPREFIX/bin]
1384   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1385   --libexecdir=DIR        program executables [EPREFIX/libexec]
1386   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1387   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1388   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1389   --libdir=DIR            object code libraries [EPREFIX/lib]
1390   --includedir=DIR        C header files [PREFIX/include]
1391   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1392   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1393   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1394   --infodir=DIR           info documentation [DATAROOTDIR/info]
1395   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1396   --mandir=DIR            man documentation [DATAROOTDIR/man]
1397   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1398   --htmldir=DIR           html documentation [DOCDIR]
1399   --dvidir=DIR            dvi documentation [DOCDIR]
1400   --pdfdir=DIR            pdf documentation [DOCDIR]
1401   --psdir=DIR             ps documentation [DOCDIR]
1402 _ACEOF
1403
1404   cat <<\_ACEOF
1405
1406 Program names:
1407   --program-prefix=PREFIX            prepend PREFIX to installed program names
1408   --program-suffix=SUFFIX            append SUFFIX to installed program names
1409   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1410
1411 System types:
1412   --build=BUILD     configure for building on BUILD [guessed]
1413   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1414   --target=TARGET   configure for building compilers for TARGET [HOST]
1415 _ACEOF
1416 fi
1417
1418 if test -n "$ac_init_help"; then
1419
1420   cat <<\_ACEOF
1421
1422 Optional Features:
1423   --disable-option-checking  ignore unrecognized --enable/--with options
1424   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1425   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1426   --enable-plugins        Enable support for plugins
1427   --enable-shared[=PKGS]  build shared libraries [default=yes]
1428   --enable-static[=PKGS]  build static libraries [default=yes]
1429   --enable-fast-install[=PKGS]
1430                           optimize for fast installation [default=yes]
1431   --disable-libtool-lock  avoid locking (might break parallel builds)
1432   --enable-maintainer-mode
1433                           enable make rules and dependencies not useful (and
1434                           sometimes confusing) to the casual installer
1435   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1436                           itself)
1437   --enable-sim-stdio      Specify whether to use stdio for console
1438                           input/output
1439   --enable-sim-trace=opts Enable tracing of simulated programs
1440   --enable-sim-profile=opts
1441                           Enable profiling flags
1442   --enable-sim-assert     Specify whether to perform random assertions
1443   --enable-sim-environment=environment
1444                           Specify mixed, user, virtual or operating
1445                           environment
1446   --enable-sim-inline=inlines
1447                           Specify which functions should be inlined
1448   --enable-sim-endian=endian
1449                           Specify target byte endian orientation
1450   --enable-sim-alignment=align
1451                           Specify strict, nonstrict or forced alignment of
1452                           memory accesses
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-sim-hardware=LIST
1461                           Specify the hardware to be included in the build.
1462
1463 Optional Packages:
1464   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1465   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1466   --with-system-zlib      use installed libz
1467   --with-pic              try to use only PIC/non-PIC objects [default=use
1468                           both]
1469   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1470   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1471   --with-bugurl=URL       Direct users to URL to report a bug
1472
1473 Some influential environment variables:
1474   CC          C compiler command
1475   CFLAGS      C compiler flags
1476   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1477               nonstandard directory <lib dir>
1478   LIBS        libraries to pass to the linker, e.g. -l<library>
1479   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1480               you have headers in a nonstandard directory <include dir>
1481   CPP         C preprocessor
1482   PKG_CONFIG  path to pkg-config utility
1483   PKG_CONFIG_PATH
1484               directories to add to pkg-config's search path
1485   PKG_CONFIG_LIBDIR
1486               path overriding pkg-config's built-in search path
1487   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1488   SDL_LIBS    linker flags for SDL, overriding pkg-config
1489
1490 Use these variables to override the choices made by `configure' or to help
1491 it to find libraries and programs with nonstandard names/locations.
1492
1493 Report bugs to the package provider.
1494 _ACEOF
1495 ac_status=$?
1496 fi
1497
1498 if test "$ac_init_help" = "recursive"; then
1499   # If there are subdirs, report their specific --help.
1500   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1501     test -d "$ac_dir" ||
1502       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1503       continue
1504     ac_builddir=.
1505
1506 case "$ac_dir" in
1507 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508 *)
1509   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1510   # A ".." for each directory in $ac_dir_suffix.
1511   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1512   case $ac_top_builddir_sub in
1513   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1514   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1515   esac ;;
1516 esac
1517 ac_abs_top_builddir=$ac_pwd
1518 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1519 # for backward compatibility:
1520 ac_top_builddir=$ac_top_build_prefix
1521
1522 case $srcdir in
1523   .)  # We are building in place.
1524     ac_srcdir=.
1525     ac_top_srcdir=$ac_top_builddir_sub
1526     ac_abs_top_srcdir=$ac_pwd ;;
1527   [\\/]* | ?:[\\/]* )  # Absolute name.
1528     ac_srcdir=$srcdir$ac_dir_suffix;
1529     ac_top_srcdir=$srcdir
1530     ac_abs_top_srcdir=$srcdir ;;
1531   *) # Relative name.
1532     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1533     ac_top_srcdir=$ac_top_build_prefix$srcdir
1534     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1535 esac
1536 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1537
1538     cd "$ac_dir" || { ac_status=$?; continue; }
1539     # Check for guested configure.
1540     if test -f "$ac_srcdir/configure.gnu"; then
1541       echo &&
1542       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1543     elif test -f "$ac_srcdir/configure"; then
1544       echo &&
1545       $SHELL "$ac_srcdir/configure" --help=recursive
1546     else
1547       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1548     fi || ac_status=$?
1549     cd "$ac_pwd" || { ac_status=$?; break; }
1550   done
1551 fi
1552
1553 test -n "$ac_init_help" && exit $ac_status
1554 if $ac_init_version; then
1555   cat <<\_ACEOF
1556 configure
1557 generated by GNU Autoconf 2.69
1558
1559 Copyright (C) 2012 Free Software Foundation, Inc.
1560 This configure script is free software; the Free Software Foundation
1561 gives unlimited permission to copy, distribute and modify it.
1562 _ACEOF
1563   exit
1564 fi
1565
1566 ## ------------------------ ##
1567 ## Autoconf initialization. ##
1568 ## ------------------------ ##
1569
1570 # ac_fn_c_try_compile LINENO
1571 # --------------------------
1572 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_compile ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   rm -f conftest.$ac_objext
1577   if { { ac_try="$ac_compile"
1578 case "(($ac_try" in
1579   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1580   *) ac_try_echo=$ac_try;;
1581 esac
1582 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1583 $as_echo "$ac_try_echo"; } >&5
1584   (eval "$ac_compile") 2>conftest.err
1585   ac_status=$?
1586   if test -s conftest.err; then
1587     grep -v '^ *+' conftest.err >conftest.er1
1588     cat conftest.er1 >&5
1589     mv -f conftest.er1 conftest.err
1590   fi
1591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1592   test $ac_status = 0; } && {
1593          test -z "$ac_c_werror_flag" ||
1594          test ! -s conftest.err
1595        } && test -s conftest.$ac_objext; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601         ac_retval=1
1602 fi
1603   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1604   as_fn_set_status $ac_retval
1605
1606 } # ac_fn_c_try_compile
1607
1608 # ac_fn_c_try_cpp LINENO
1609 # ----------------------
1610 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1611 ac_fn_c_try_cpp ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if { { ac_try="$ac_cpp conftest.$ac_ext"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } > conftest.i && {
1630          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        }; then :
1633   ac_retval=0
1634 else
1635   $as_echo "$as_me: failed program was:" >&5
1636 sed 's/^/| /' conftest.$ac_ext >&5
1637
1638     ac_retval=1
1639 fi
1640   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1641   as_fn_set_status $ac_retval
1642
1643 } # ac_fn_c_try_cpp
1644
1645 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1646 # -------------------------------------------------------
1647 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1648 # the include files in INCLUDES and setting the cache variable VAR
1649 # accordingly.
1650 ac_fn_c_check_header_mongrel ()
1651 {
1652   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653   if eval \${$3+:} false; then :
1654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1655 $as_echo_n "checking for $2... " >&6; }
1656 if eval \${$3+:} false; then :
1657   $as_echo_n "(cached) " >&6
1658 fi
1659 eval ac_res=\$$3
1660                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1661 $as_echo "$ac_res" >&6; }
1662 else
1663   # Is the header compilable?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1665 $as_echo_n "checking $2 usability... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h.  */
1668 $4
1669 #include <$2>
1670 _ACEOF
1671 if ac_fn_c_try_compile "$LINENO"; then :
1672   ac_header_compiler=yes
1673 else
1674   ac_header_compiler=no
1675 fi
1676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1678 $as_echo "$ac_header_compiler" >&6; }
1679
1680 # Is the header present?
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1682 $as_echo_n "checking $2 presence... " >&6; }
1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684 /* end confdefs.h.  */
1685 #include <$2>
1686 _ACEOF
1687 if ac_fn_c_try_cpp "$LINENO"; then :
1688   ac_header_preproc=yes
1689 else
1690   ac_header_preproc=no
1691 fi
1692 rm -f conftest.err conftest.i conftest.$ac_ext
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1694 $as_echo "$ac_header_preproc" >&6; }
1695
1696 # So?  What about this header?
1697 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1698   yes:no: )
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1700 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703     ;;
1704   no:yes:* )
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1706 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1708 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1710 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1711     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1712 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1714 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1715     ;;
1716 esac
1717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1718 $as_echo_n "checking for $2... " >&6; }
1719 if eval \${$3+:} false; then :
1720   $as_echo_n "(cached) " >&6
1721 else
1722   eval "$3=\$ac_header_compiler"
1723 fi
1724 eval ac_res=\$$3
1725                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1726 $as_echo "$ac_res" >&6; }
1727 fi
1728   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1729
1730 } # ac_fn_c_check_header_mongrel
1731
1732 # ac_fn_c_try_run LINENO
1733 # ----------------------
1734 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1735 # that executables *can* be run.
1736 ac_fn_c_try_run ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   if { { ac_try="$ac_link"
1740 case "(($ac_try" in
1741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742   *) ac_try_echo=$ac_try;;
1743 esac
1744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745 $as_echo "$ac_try_echo"; } >&5
1746   (eval "$ac_link") 2>&5
1747   ac_status=$?
1748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1749   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1750   { { case "(($ac_try" in
1751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1752   *) ac_try_echo=$ac_try;;
1753 esac
1754 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1755 $as_echo "$ac_try_echo"; } >&5
1756   (eval "$ac_try") 2>&5
1757   ac_status=$?
1758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759   test $ac_status = 0; }; }; then :
1760   ac_retval=0
1761 else
1762   $as_echo "$as_me: program exited with status $ac_status" >&5
1763        $as_echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766        ac_retval=$ac_status
1767 fi
1768   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1769   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1770   as_fn_set_status $ac_retval
1771
1772 } # ac_fn_c_try_run
1773
1774 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1775 # -------------------------------------------------------
1776 # Tests whether HEADER exists and can be compiled using the include files in
1777 # INCLUDES, setting the cache variable VAR accordingly.
1778 ac_fn_c_check_header_compile ()
1779 {
1780   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1782 $as_echo_n "checking for $2... " >&6; }
1783 if eval \${$3+:} false; then :
1784   $as_echo_n "(cached) " >&6
1785 else
1786   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1787 /* end confdefs.h.  */
1788 $4
1789 #include <$2>
1790 _ACEOF
1791 if ac_fn_c_try_compile "$LINENO"; then :
1792   eval "$3=yes"
1793 else
1794   eval "$3=no"
1795 fi
1796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1797 fi
1798 eval ac_res=\$$3
1799                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1800 $as_echo "$ac_res" >&6; }
1801   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1802
1803 } # ac_fn_c_check_header_compile
1804
1805 # ac_fn_c_try_link LINENO
1806 # -----------------------
1807 # Try to link conftest.$ac_ext, and return whether this succeeded.
1808 ac_fn_c_try_link ()
1809 {
1810   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811   rm -f conftest.$ac_objext conftest$ac_exeext
1812   if { { ac_try="$ac_link"
1813 case "(($ac_try" in
1814   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1815   *) ac_try_echo=$ac_try;;
1816 esac
1817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1818 $as_echo "$ac_try_echo"; } >&5
1819   (eval "$ac_link") 2>conftest.err
1820   ac_status=$?
1821   if test -s conftest.err; then
1822     grep -v '^ *+' conftest.err >conftest.er1
1823     cat conftest.er1 >&5
1824     mv -f conftest.er1 conftest.err
1825   fi
1826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827   test $ac_status = 0; } && {
1828          test -z "$ac_c_werror_flag" ||
1829          test ! -s conftest.err
1830        } && test -s conftest$ac_exeext && {
1831          test "$cross_compiling" = yes ||
1832          test -x conftest$ac_exeext
1833        }; then :
1834   ac_retval=0
1835 else
1836   $as_echo "$as_me: failed program was:" >&5
1837 sed 's/^/| /' conftest.$ac_ext >&5
1838
1839         ac_retval=1
1840 fi
1841   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1842   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1843   # interfere with the next link command; also delete a directory that is
1844   # left behind by Apple's compiler.  We do this before executing the actions.
1845   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1846   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1847   as_fn_set_status $ac_retval
1848
1849 } # ac_fn_c_try_link
1850
1851 # ac_fn_c_check_func LINENO FUNC VAR
1852 # ----------------------------------
1853 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1854 ac_fn_c_check_func ()
1855 {
1856   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if eval \${$3+:} false; then :
1860   $as_echo_n "(cached) " >&6
1861 else
1862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h.  */
1864 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1865    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1866 #define $2 innocuous_$2
1867
1868 /* System header to define __stub macros and hopefully few prototypes,
1869     which can conflict with char $2 (); below.
1870     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1871     <limits.h> exists even on freestanding compilers.  */
1872
1873 #ifdef __STDC__
1874 # include <limits.h>
1875 #else
1876 # include <assert.h>
1877 #endif
1878
1879 #undef $2
1880
1881 /* Override any GCC internal prototype to avoid an error.
1882    Use char because int might match the return type of a GCC
1883    builtin and then its argument prototype would still apply.  */
1884 #ifdef __cplusplus
1885 extern "C"
1886 #endif
1887 char $2 ();
1888 /* The GNU C library defines this for functions which it implements
1889     to always fail with ENOSYS.  Some functions are actually named
1890     something starting with __ and the normal name is an alias.  */
1891 #if defined __stub_$2 || defined __stub___$2
1892 choke me
1893 #endif
1894
1895 int
1896 main ()
1897 {
1898 return $2 ();
1899   ;
1900   return 0;
1901 }
1902 _ACEOF
1903 if ac_fn_c_try_link "$LINENO"; then :
1904   eval "$3=yes"
1905 else
1906   eval "$3=no"
1907 fi
1908 rm -f core conftest.err conftest.$ac_objext \
1909     conftest$ac_exeext conftest.$ac_ext
1910 fi
1911 eval ac_res=\$$3
1912                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1913 $as_echo "$ac_res" >&6; }
1914   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1915
1916 } # ac_fn_c_check_func
1917
1918 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1919 # ----------------------------------------------------
1920 # Tries to find if the field MEMBER exists in type AGGR, after including
1921 # INCLUDES, setting cache variable VAR accordingly.
1922 ac_fn_c_check_member ()
1923 {
1924   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1926 $as_echo_n "checking for $2.$3... " >&6; }
1927 if eval \${$4+:} false; then :
1928   $as_echo_n "(cached) " >&6
1929 else
1930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $5
1933 int
1934 main ()
1935 {
1936 static $2 ac_aggr;
1937 if (ac_aggr.$3)
1938 return 0;
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944   eval "$4=yes"
1945 else
1946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1947 /* end confdefs.h.  */
1948 $5
1949 int
1950 main ()
1951 {
1952 static $2 ac_aggr;
1953 if (sizeof ac_aggr.$3)
1954 return 0;
1955   ;
1956   return 0;
1957 }
1958 _ACEOF
1959 if ac_fn_c_try_compile "$LINENO"; then :
1960   eval "$4=yes"
1961 else
1962   eval "$4=no"
1963 fi
1964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1965 fi
1966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1967 fi
1968 eval ac_res=\$$4
1969                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1970 $as_echo "$ac_res" >&6; }
1971   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972
1973 } # ac_fn_c_check_member
1974
1975 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1976 # -------------------------------------------
1977 # Tests whether TYPE exists after having included INCLUDES, setting cache
1978 # variable VAR accordingly.
1979 ac_fn_c_check_type ()
1980 {
1981   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1983 $as_echo_n "checking for $2... " >&6; }
1984 if eval \${$3+:} false; then :
1985   $as_echo_n "(cached) " >&6
1986 else
1987   eval "$3=no"
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof ($2))
1995          return 0;
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2002 /* end confdefs.h.  */
2003 $4
2004 int
2005 main ()
2006 {
2007 if (sizeof (($2)))
2008             return 0;
2009   ;
2010   return 0;
2011 }
2012 _ACEOF
2013 if ac_fn_c_try_compile "$LINENO"; then :
2014
2015 else
2016   eval "$3=yes"
2017 fi
2018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2019 fi
2020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2021 fi
2022 eval ac_res=\$$3
2023                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2024 $as_echo "$ac_res" >&6; }
2025   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2026
2027 } # ac_fn_c_check_type
2028 cat >config.log <<_ACEOF
2029 This file contains any messages produced by compilers while
2030 running configure, to aid debugging if configure makes a mistake.
2031
2032 It was created by $as_me, which was
2033 generated by GNU Autoconf 2.69.  Invocation command line was
2034
2035   $ $0 $@
2036
2037 _ACEOF
2038 exec 5>>config.log
2039 {
2040 cat <<_ASUNAME
2041 ## --------- ##
2042 ## Platform. ##
2043 ## --------- ##
2044
2045 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2046 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2047 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2048 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2049 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2050
2051 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2052 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2053
2054 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2055 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2056 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2057 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2058 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2059 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2060 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2061
2062 _ASUNAME
2063
2064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2065 for as_dir in $PATH
2066 do
2067   IFS=$as_save_IFS
2068   test -z "$as_dir" && as_dir=.
2069     $as_echo "PATH: $as_dir"
2070   done
2071 IFS=$as_save_IFS
2072
2073 } >&5
2074
2075 cat >&5 <<_ACEOF
2076
2077
2078 ## ----------- ##
2079 ## Core tests. ##
2080 ## ----------- ##
2081
2082 _ACEOF
2083
2084
2085 # Keep a trace of the command line.
2086 # Strip out --no-create and --no-recursion so they do not pile up.
2087 # Strip out --silent because we don't want to record it for future runs.
2088 # Also quote any args containing shell meta-characters.
2089 # Make two passes to allow for proper duplicate-argument suppression.
2090 ac_configure_args=
2091 ac_configure_args0=
2092 ac_configure_args1=
2093 ac_must_keep_next=false
2094 for ac_pass in 1 2
2095 do
2096   for ac_arg
2097   do
2098     case $ac_arg in
2099     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2100     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2101     | -silent | --silent | --silen | --sile | --sil)
2102       continue ;;
2103     *\'*)
2104       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2105     esac
2106     case $ac_pass in
2107     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2108     2)
2109       as_fn_append ac_configure_args1 " '$ac_arg'"
2110       if test $ac_must_keep_next = true; then
2111         ac_must_keep_next=false # Got value, back to normal.
2112       else
2113         case $ac_arg in
2114           *=* | --config-cache | -C | -disable-* | --disable-* \
2115           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2116           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2117           | -with-* | --with-* | -without-* | --without-* | --x)
2118             case "$ac_configure_args0 " in
2119               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2120             esac
2121             ;;
2122           -* ) ac_must_keep_next=true ;;
2123         esac
2124       fi
2125       as_fn_append ac_configure_args " '$ac_arg'"
2126       ;;
2127     esac
2128   done
2129 done
2130 { ac_configure_args0=; unset ac_configure_args0;}
2131 { ac_configure_args1=; unset ac_configure_args1;}
2132
2133 # When interrupted or exit'd, cleanup temporary files, and complete
2134 # config.log.  We remove comments because anyway the quotes in there
2135 # would cause problems or look ugly.
2136 # WARNING: Use '\'' to represent an apostrophe within the trap.
2137 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2138 trap 'exit_status=$?
2139   # Save into config.log some information that might help in debugging.
2140   {
2141     echo
2142
2143     $as_echo "## ---------------- ##
2144 ## Cache variables. ##
2145 ## ---------------- ##"
2146     echo
2147     # The following way of writing the cache mishandles newlines in values,
2148 (
2149   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2150     eval ac_val=\$$ac_var
2151     case $ac_val in #(
2152     *${as_nl}*)
2153       case $ac_var in #(
2154       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2155 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2156       esac
2157       case $ac_var in #(
2158       _ | IFS | as_nl) ;; #(
2159       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2160       *) { eval $ac_var=; unset $ac_var;} ;;
2161       esac ;;
2162     esac
2163   done
2164   (set) 2>&1 |
2165     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2166     *${as_nl}ac_space=\ *)
2167       sed -n \
2168         "s/'\''/'\''\\\\'\'''\''/g;
2169           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2170       ;; #(
2171     *)
2172       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2173       ;;
2174     esac |
2175     sort
2176 )
2177     echo
2178
2179     $as_echo "## ----------------- ##
2180 ## Output variables. ##
2181 ## ----------------- ##"
2182     echo
2183     for ac_var in $ac_subst_vars
2184     do
2185       eval ac_val=\$$ac_var
2186       case $ac_val in
2187       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2188       esac
2189       $as_echo "$ac_var='\''$ac_val'\''"
2190     done | sort
2191     echo
2192
2193     if test -n "$ac_subst_files"; then
2194       $as_echo "## ------------------- ##
2195 ## File substitutions. ##
2196 ## ------------------- ##"
2197       echo
2198       for ac_var in $ac_subst_files
2199       do
2200         eval ac_val=\$$ac_var
2201         case $ac_val in
2202         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2203         esac
2204         $as_echo "$ac_var='\''$ac_val'\''"
2205       done | sort
2206       echo
2207     fi
2208
2209     if test -s confdefs.h; then
2210       $as_echo "## ----------- ##
2211 ## confdefs.h. ##
2212 ## ----------- ##"
2213       echo
2214       cat confdefs.h
2215       echo
2216     fi
2217     test "$ac_signal" != 0 &&
2218       $as_echo "$as_me: caught signal $ac_signal"
2219     $as_echo "$as_me: exit $exit_status"
2220   } >&5
2221   rm -f core *.core core.conftest.* &&
2222     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2223     exit $exit_status
2224 ' 0
2225 for ac_signal in 1 2 13 15; do
2226   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2227 done
2228 ac_signal=0
2229
2230 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2231 rm -f -r conftest* confdefs.h
2232
2233 $as_echo "/* confdefs.h */" > confdefs.h
2234
2235 # Predefined preprocessor variables.
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_NAME "$PACKAGE_NAME"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_STRING "$PACKAGE_STRING"
2251 _ACEOF
2252
2253 cat >>confdefs.h <<_ACEOF
2254 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2255 _ACEOF
2256
2257 cat >>confdefs.h <<_ACEOF
2258 #define PACKAGE_URL "$PACKAGE_URL"
2259 _ACEOF
2260
2261
2262 # Let the site file select an alternate cache file if it wants to.
2263 # Prefer an explicitly selected file to automatically selected ones.
2264 ac_site_file1=NONE
2265 ac_site_file2=NONE
2266 if test -n "$CONFIG_SITE"; then
2267   # We do not want a PATH search for config.site.
2268   case $CONFIG_SITE in #((
2269     -*)  ac_site_file1=./$CONFIG_SITE;;
2270     */*) ac_site_file1=$CONFIG_SITE;;
2271     *)   ac_site_file1=./$CONFIG_SITE;;
2272   esac
2273 elif test "x$prefix" != xNONE; then
2274   ac_site_file1=$prefix/share/config.site
2275   ac_site_file2=$prefix/etc/config.site
2276 else
2277   ac_site_file1=$ac_default_prefix/share/config.site
2278   ac_site_file2=$ac_default_prefix/etc/config.site
2279 fi
2280 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2281 do
2282   test "x$ac_site_file" = xNONE && continue
2283   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2284     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2285 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2286     sed 's/^/| /' "$ac_site_file" >&5
2287     . "$ac_site_file" \
2288       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2289 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2290 as_fn_error $? "failed to load site script $ac_site_file
2291 See \`config.log' for more details" "$LINENO" 5; }
2292   fi
2293 done
2294
2295 if test -r "$cache_file"; then
2296   # Some versions of bash will fail to source /dev/null (special files
2297   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2298   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2299     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2300 $as_echo "$as_me: loading cache $cache_file" >&6;}
2301     case $cache_file in
2302       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2303       *)                      . "./$cache_file";;
2304     esac
2305   fi
2306 else
2307   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2308 $as_echo "$as_me: creating cache $cache_file" >&6;}
2309   >$cache_file
2310 fi
2311
2312 # Check that the precious variables saved in the cache have kept the same
2313 # value.
2314 ac_cache_corrupted=false
2315 for ac_var in $ac_precious_vars; do
2316   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2317   eval ac_new_set=\$ac_env_${ac_var}_set
2318   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2319   eval ac_new_val=\$ac_env_${ac_var}_value
2320   case $ac_old_set,$ac_new_set in
2321     set,)
2322       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2323 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2324       ac_cache_corrupted=: ;;
2325     ,set)
2326       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2327 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2328       ac_cache_corrupted=: ;;
2329     ,);;
2330     *)
2331       if test "x$ac_old_val" != "x$ac_new_val"; then
2332         # differences in whitespace do not lead to failure.
2333         ac_old_val_w=`echo x $ac_old_val`
2334         ac_new_val_w=`echo x $ac_new_val`
2335         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2336           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2337 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2338           ac_cache_corrupted=:
2339         else
2340           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2341 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2342           eval $ac_var=\$ac_old_val
2343         fi
2344         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2345 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2346         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2347 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2348       fi;;
2349   esac
2350   # Pass precious variables to config.status.
2351   if test "$ac_new_set" = set; then
2352     case $ac_new_val in
2353     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2354     *) ac_arg=$ac_var=$ac_new_val ;;
2355     esac
2356     case " $ac_configure_args " in
2357       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2358       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2359     esac
2360   fi
2361 done
2362 if $ac_cache_corrupted; then
2363   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2365   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2366 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2367   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2368 fi
2369 ## -------------------- ##
2370 ## Main body of script. ##
2371 ## -------------------- ##
2372
2373 ac_ext=c
2374 ac_cpp='$CPP $CPPFLAGS'
2375 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2376 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2377 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2378
2379
2380 # This file contains common code used by all simulators.
2381 #
2382 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2383 # directory.  It is intended to be invoked before any target specific stuff.
2384 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2385 # It is intended to be invoked last.
2386 #
2387 # The simulator's configure.ac should look like:
2388 #
2389 # dnl Process this file with autoconf to produce a configure script.
2390 # AC_PREREQ(2.64)dnl
2391 # AC_INIT(Makefile.in)
2392 # sinclude(../common/aclocal.m4)
2393 #
2394 # SIM_AC_COMMON
2395 #
2396 # ... target specific stuff ...
2397 #
2398 # SIM_AC_OUTPUT
2399
2400 # Include global overrides and fixes for Autoconf.
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2437 #
2438 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2439 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2440 #   Written by Gordon Matzigkeit, 1996
2441 #
2442 # This file is free software; the Free Software Foundation gives
2443 # unlimited permission to copy and/or distribute it, with or without
2444 # modifications, as long as this notice is preserved.
2445
2446
2447
2448 # serial 56 LT_INIT
2449
2450
2451 # LT_PREREQ(VERSION)
2452 # ------------------
2453 # Complain and exit if this libtool version is less that VERSION.
2454
2455
2456
2457 # _LT_CHECK_BUILDDIR
2458 # ------------------
2459 # Complain if the absolute build directory name contains unusual characters
2460
2461
2462
2463 # LT_INIT([OPTIONS])
2464 # ------------------
2465 # LT_INIT
2466
2467 # Old names:
2468 # This is what autoupdate's m4 run will expand.  It fires
2469 # the warning (with _au_warn_XXX), outputs it into the
2470 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2471 # the replacement expansion.
2472
2473
2474 # This is an auxiliary macro that is also run when
2475 # autoupdate runs m4.  It simply calls m4_warning, but
2476 # we need a wrapper so that each warning is emitted only
2477 # once.  We break the quoting in m4_warning's argument in
2478 # order to expand this macro's arguments, not AU_DEFUN's.
2479
2480
2481 # Finally, this is the expansion that is picked up by
2482 # autoconf.  It tells the user to run autoupdate, and
2483 # then outputs the replacement expansion.  We do not care
2484 # about autoupdate's warning because that contains
2485 # information on what to do *after* running autoupdate.
2486
2487 # This is what autoupdate's m4 run will expand.  It fires
2488 # the warning (with _au_warn_XXX), outputs it into the
2489 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2490 # the replacement expansion.
2491
2492
2493 # This is an auxiliary macro that is also run when
2494 # autoupdate runs m4.  It simply calls m4_warning, but
2495 # we need a wrapper so that each warning is emitted only
2496 # once.  We break the quoting in m4_warning's argument in
2497 # order to expand this macro's arguments, not AU_DEFUN's.
2498
2499
2500 # Finally, this is the expansion that is picked up by
2501 # autoconf.  It tells the user to run autoupdate, and
2502 # then outputs the replacement expansion.  We do not care
2503 # about autoupdate's warning because that contains
2504 # information on what to do *after* running autoupdate.
2505
2506
2507
2508 # _LT_CC_BASENAME(CC)
2509 # -------------------
2510 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2511
2512
2513
2514 # _LT_FILEUTILS_DEFAULTS
2515 # ----------------------
2516 # It is okay to use these file commands and assume they have been set
2517 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2518 # _LT_FILEUTILS_DEFAULTS
2519
2520
2521 # _LT_SETUP
2522 # ---------
2523 # _LT_SETUP
2524
2525
2526 # _LT_PREPARE_SED_QUOTE_VARS
2527 # --------------------------
2528 # Define a few sed substitution that help us do robust quoting.
2529
2530
2531 # _LT_PROG_LTMAIN
2532 # ---------------
2533 # Note that this code is called both from `configure', and `config.status'
2534 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2535 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2536 # so we pass a copy along to make sure it has a sensible value anyway.
2537 # _LT_PROG_LTMAIN
2538
2539
2540 ## ------------------------------------- ##
2541 ## Accumulate code for creating libtool. ##
2542 ## ------------------------------------- ##
2543
2544 # So that we can recreate a full libtool script including additional
2545 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2546 # in macros and then make a single call at the end using the `libtool'
2547 # label.
2548
2549
2550 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2551 # ----------------------------------------
2552 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2553
2554
2555 # Initialize.
2556
2557
2558
2559 # _LT_CONFIG_LIBTOOL([COMMANDS])
2560 # ------------------------------
2561 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2562
2563
2564 # Initialize.
2565
2566
2567
2568 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2569 # -----------------------------------------------------
2570
2571
2572
2573 # _LT_FORMAT_COMMENT([COMMENT])
2574 # -----------------------------
2575 # Add leading comment marks to the start of each line, and a trailing
2576 # full-stop to the whole comment if one is not present already.
2577
2578
2579
2580
2581 ## ------------------------ ##
2582 ## FIXME: Eliminate VARNAME ##
2583 ## ------------------------ ##
2584
2585
2586 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2587 # -------------------------------------------------------------------
2588 # CONFIGNAME is the name given to the value in the libtool script.
2589 # VARNAME is the (base) name used in the configure script.
2590 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2591 # VARNAME.  Any other value will be used directly.
2592
2593
2594
2595 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2596 # --------------------------------------------------------
2597
2598
2599
2600 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2601 # ------------------------------------------------
2602
2603
2604
2605 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2606 # ---------------------------------------------------------
2607
2608
2609
2610 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2611 # --------------------------------------------------
2612
2613
2614
2615 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2616 # ---------------------------------------------------
2617
2618
2619
2620 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2621 # ---------------------------------------------------
2622
2623
2624
2625
2626 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2627 # ------------------------------------------------
2628
2629
2630
2631
2632 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2633 # ------------------------------------
2634 # Quote a variable value, and forward it to `config.status' so that its
2635 # declaration there will have the same value as in `configure'.  VARNAME
2636 # must have a single quote delimited value for this to work.
2637
2638
2639
2640 # _LT_CONFIG_STATUS_DECLARATIONS
2641 # ------------------------------
2642 # We delimit libtool config variables with single quotes, so when
2643 # we write them to config.status, we have to be sure to quote all
2644 # embedded single quotes properly.  In configure, this macro expands
2645 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2646 #
2647 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2648
2649
2650
2651 # _LT_LIBTOOL_TAGS
2652 # ----------------
2653 # Output comment and list of tags supported by the script
2654
2655
2656
2657 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2658 # -----------------------------------
2659 # Extract the dictionary values for VARNAME (optionally with TAG) and
2660 # expand to a commented shell variable setting:
2661 #
2662 #    # Some comment about what VAR is for.
2663 #    visible_name=$lt_internal_name
2664
2665
2666
2667 # _LT_LIBTOOL_CONFIG_VARS
2668 # -----------------------
2669 # Produce commented declarations of non-tagged libtool config variables
2670 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2671 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2672 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2673
2674
2675
2676 # _LT_LIBTOOL_TAG_VARS(TAG)
2677 # -------------------------
2678
2679
2680
2681 # _LT_TAGVAR(VARNAME, [TAGNAME])
2682 # ------------------------------
2683
2684
2685
2686 # _LT_CONFIG_COMMANDS
2687 # -------------------
2688 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2689 # variables for single and double quote escaping we saved from calls
2690 # to _LT_DECL, we can put quote escaped variables declarations
2691 # into `config.status', and then the shell code to quote escape them in
2692 # for loops in `config.status'.  Finally, any additional code accumulated
2693 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2694 #_LT_CONFIG_COMMANDS
2695
2696
2697 # Initialize.
2698
2699
2700 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2701 # ------------------------------------
2702 # Generate a child script FILE with all initialization necessary to
2703 # reuse the environment learned by the parent script, and make the
2704 # file executable.  If COMMENT is supplied, it is inserted after the
2705 # `#!' sequence but before initialization text begins.  After this
2706 # macro, additional text can be appended to FILE to form the body of
2707 # the child script.  The macro ends with non-zero status if the
2708 # file could not be fully written (such as if the disk is full).
2709 # _LT_GENERATED_FILE_INIT
2710
2711 # LT_OUTPUT
2712 # ---------
2713 # This macro allows early generation of the libtool script (before
2714 # AC_OUTPUT is called), incase it is used in configure for compilation
2715 # tests.
2716 # LT_OUTPUT
2717
2718
2719 # _LT_CONFIG(TAG)
2720 # ---------------
2721 # If TAG is the built-in tag, create an initial libtool script with a
2722 # default configuration from the untagged config vars.  Otherwise add code
2723 # to config.status for appending the configuration named by TAG from the
2724 # matching tagged config vars.
2725 # _LT_CONFIG
2726
2727
2728 # LT_SUPPORTED_TAG(TAG)
2729 # ---------------------
2730 # Trace this macro to discover what tags are supported by the libtool
2731 # --tag option, using:
2732 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2733
2734
2735
2736 # C support is built-in for now
2737
2738
2739
2740
2741 # LT_LANG(LANG)
2742 # -------------
2743 # Enable libtool support for the given language if not already enabled.
2744 # LT_LANG
2745
2746
2747 # _LT_LANG(LANGNAME)
2748 # ------------------
2749 # _LT_LANG
2750
2751
2752 # _LT_LANG_DEFAULT_CONFIG
2753 # -----------------------
2754 # _LT_LANG_DEFAULT_CONFIG
2755
2756 # Obsolete macros:
2757 # This is what autoupdate's m4 run will expand.  It fires
2758 # the warning (with _au_warn_XXX), outputs it into the
2759 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2760 # the replacement expansion.
2761
2762
2763 # This is an auxiliary macro that is also run when
2764 # autoupdate runs m4.  It simply calls m4_warning, but
2765 # we need a wrapper so that each warning is emitted only
2766 # once.  We break the quoting in m4_warning's argument in
2767 # order to expand this macro's arguments, not AU_DEFUN's.
2768
2769
2770 # Finally, this is the expansion that is picked up by
2771 # autoconf.  It tells the user to run autoupdate, and
2772 # then outputs the replacement expansion.  We do not care
2773 # about autoupdate's warning because that contains
2774 # information on what to do *after* running autoupdate.
2775
2776 # This is what autoupdate's m4 run will expand.  It fires
2777 # the warning (with _au_warn_XXX), outputs it into the
2778 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2779 # the replacement expansion.
2780
2781
2782 # This is an auxiliary macro that is also run when
2783 # autoupdate runs m4.  It simply calls m4_warning, but
2784 # we need a wrapper so that each warning is emitted only
2785 # once.  We break the quoting in m4_warning's argument in
2786 # order to expand this macro's arguments, not AU_DEFUN's.
2787
2788
2789 # Finally, this is the expansion that is picked up by
2790 # autoconf.  It tells the user to run autoupdate, and
2791 # then outputs the replacement expansion.  We do not care
2792 # about autoupdate's warning because that contains
2793 # information on what to do *after* running autoupdate.
2794
2795 # This is what autoupdate's m4 run will expand.  It fires
2796 # the warning (with _au_warn_XXX), outputs it into the
2797 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2798 # the replacement expansion.
2799
2800
2801 # This is an auxiliary macro that is also run when
2802 # autoupdate runs m4.  It simply calls m4_warning, but
2803 # we need a wrapper so that each warning is emitted only
2804 # once.  We break the quoting in m4_warning's argument in
2805 # order to expand this macro's arguments, not AU_DEFUN's.
2806
2807
2808 # Finally, this is the expansion that is picked up by
2809 # autoconf.  It tells the user to run autoupdate, and
2810 # then outputs the replacement expansion.  We do not care
2811 # about autoupdate's warning because that contains
2812 # information on what to do *after* running autoupdate.
2813
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833 # This is what autoupdate's m4 run will expand.  It fires
2834 # the warning (with _au_warn_XXX), outputs it into the
2835 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2836 # the replacement expansion.
2837
2838
2839 # This is an auxiliary macro that is also run when
2840 # autoupdate runs m4.  It simply calls m4_warning, but
2841 # we need a wrapper so that each warning is emitted only
2842 # once.  We break the quoting in m4_warning's argument in
2843 # order to expand this macro's arguments, not AU_DEFUN's.
2844
2845
2846 # Finally, this is the expansion that is picked up by
2847 # autoconf.  It tells the user to run autoupdate, and
2848 # then outputs the replacement expansion.  We do not care
2849 # about autoupdate's warning because that contains
2850 # information on what to do *after* running autoupdate.
2851
2852
2853
2854 # _LT_TAG_COMPILER
2855 # ----------------
2856 # _LT_TAG_COMPILER
2857
2858
2859 # _LT_COMPILER_BOILERPLATE
2860 # ------------------------
2861 # Check for compiler boilerplate output or warnings with
2862 # the simple compiler test code.
2863 # _LT_COMPILER_BOILERPLATE
2864
2865
2866 # _LT_LINKER_BOILERPLATE
2867 # ----------------------
2868 # Check for linker boilerplate output or warnings with
2869 # the simple link test code.
2870 # _LT_LINKER_BOILERPLATE
2871
2872 # _LT_REQUIRED_DARWIN_CHECKS
2873 # -------------------------
2874
2875
2876
2877 # _LT_DARWIN_LINKER_FEATURES
2878 # --------------------------
2879 # Checks for linker and compiler features on darwin
2880
2881
2882 # _LT_SYS_MODULE_PATH_AIX
2883 # -----------------------
2884 # Links a minimal program and checks the executable
2885 # for the system default hardcoded library path. In most cases,
2886 # this is /usr/lib:/lib, but when the MPI compilers are used
2887 # the location of the communication and MPI libs are included too.
2888 # If we don't find anything, use the default library path according
2889 # to the aix ld manual.
2890 # _LT_SYS_MODULE_PATH_AIX
2891
2892
2893 # _LT_SHELL_INIT(ARG)
2894 # -------------------
2895 # _LT_SHELL_INIT
2896
2897
2898
2899 # _LT_PROG_ECHO_BACKSLASH
2900 # -----------------------
2901 # Find how we can fake an echo command that does not interpret backslash.
2902 # In particular, with Autoconf 2.60 or later we add some code to the start
2903 # of the generated configure script which will find a shell with a builtin
2904 # printf (which we can use as an echo command).
2905 # _LT_PROG_ECHO_BACKSLASH
2906
2907
2908 # _LT_ENABLE_LOCK
2909 # ---------------
2910 # _LT_ENABLE_LOCK
2911
2912
2913 # _LT_CMD_OLD_ARCHIVE
2914 # -------------------
2915 # _LT_CMD_OLD_ARCHIVE
2916
2917
2918 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2919 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2920 # ----------------------------------------------------------------
2921 # Check whether the given compiler option works
2922 # _LT_COMPILER_OPTION
2923
2924 # Old name:
2925 # This is what autoupdate's m4 run will expand.  It fires
2926 # the warning (with _au_warn_XXX), outputs it into the
2927 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2928 # the replacement expansion.
2929
2930
2931 # This is an auxiliary macro that is also run when
2932 # autoupdate runs m4.  It simply calls m4_warning, but
2933 # we need a wrapper so that each warning is emitted only
2934 # once.  We break the quoting in m4_warning's argument in
2935 # order to expand this macro's arguments, not AU_DEFUN's.
2936
2937
2938 # Finally, this is the expansion that is picked up by
2939 # autoconf.  It tells the user to run autoupdate, and
2940 # then outputs the replacement expansion.  We do not care
2941 # about autoupdate's warning because that contains
2942 # information on what to do *after* running autoupdate.
2943
2944
2945
2946 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2947 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2948 # ----------------------------------------------------
2949 # Check whether the given linker option works
2950 # _LT_LINKER_OPTION
2951
2952 # Old name:
2953 # This is what autoupdate's m4 run will expand.  It fires
2954 # the warning (with _au_warn_XXX), outputs it into the
2955 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2956 # the replacement expansion.
2957
2958
2959 # This is an auxiliary macro that is also run when
2960 # autoupdate runs m4.  It simply calls m4_warning, but
2961 # we need a wrapper so that each warning is emitted only
2962 # once.  We break the quoting in m4_warning's argument in
2963 # order to expand this macro's arguments, not AU_DEFUN's.
2964
2965
2966 # Finally, this is the expansion that is picked up by
2967 # autoconf.  It tells the user to run autoupdate, and
2968 # then outputs the replacement expansion.  We do not care
2969 # about autoupdate's warning because that contains
2970 # information on what to do *after* running autoupdate.
2971
2972
2973
2974 # LT_CMD_MAX_LEN
2975 #---------------
2976 # LT_CMD_MAX_LEN
2977
2978 # Old name:
2979 # This is what autoupdate's m4 run will expand.  It fires
2980 # the warning (with _au_warn_XXX), outputs it into the
2981 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2982 # the replacement expansion.
2983
2984
2985 # This is an auxiliary macro that is also run when
2986 # autoupdate runs m4.  It simply calls m4_warning, but
2987 # we need a wrapper so that each warning is emitted only
2988 # once.  We break the quoting in m4_warning's argument in
2989 # order to expand this macro's arguments, not AU_DEFUN's.
2990
2991
2992 # Finally, this is the expansion that is picked up by
2993 # autoconf.  It tells the user to run autoupdate, and
2994 # then outputs the replacement expansion.  We do not care
2995 # about autoupdate's warning because that contains
2996 # information on what to do *after* running autoupdate.
2997
2998
2999
3000 # _LT_HEADER_DLFCN
3001 # ----------------
3002 # _LT_HEADER_DLFCN
3003
3004
3005 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3006 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3007 # ----------------------------------------------------------------
3008 # _LT_TRY_DLOPEN_SELF
3009
3010
3011 # LT_SYS_DLOPEN_SELF
3012 # ------------------
3013 # LT_SYS_DLOPEN_SELF
3014
3015 # Old name:
3016 # This is what autoupdate's m4 run will expand.  It fires
3017 # the warning (with _au_warn_XXX), outputs it into the
3018 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3019 # the replacement expansion.
3020
3021
3022 # This is an auxiliary macro that is also run when
3023 # autoupdate runs m4.  It simply calls m4_warning, but
3024 # we need a wrapper so that each warning is emitted only
3025 # once.  We break the quoting in m4_warning's argument in
3026 # order to expand this macro's arguments, not AU_DEFUN's.
3027
3028
3029 # Finally, this is the expansion that is picked up by
3030 # autoconf.  It tells the user to run autoupdate, and
3031 # then outputs the replacement expansion.  We do not care
3032 # about autoupdate's warning because that contains
3033 # information on what to do *after* running autoupdate.
3034
3035
3036
3037 # _LT_COMPILER_C_O([TAGNAME])
3038 # ---------------------------
3039 # Check to see if options -c and -o are simultaneously supported by compiler.
3040 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3041 # _LT_COMPILER_C_O
3042
3043
3044 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3045 # ----------------------------------
3046 # Check to see if we can do hard links to lock some files if needed
3047 # _LT_COMPILER_FILE_LOCKS
3048
3049
3050 # _LT_CHECK_OBJDIR
3051 # ----------------
3052 # _LT_CHECK_OBJDIR
3053
3054
3055 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3056 # --------------------------------------
3057 # Check hardcoding attributes.
3058 # _LT_LINKER_HARDCODE_LIBPATH
3059
3060
3061 # _LT_CMD_STRIPLIB
3062 # ----------------
3063 # _LT_CMD_STRIPLIB
3064
3065
3066 # _LT_SYS_DYNAMIC_LINKER([TAG])
3067 # -----------------------------
3068 # PORTME Fill in your ld.so characteristics
3069 # _LT_SYS_DYNAMIC_LINKER
3070
3071
3072 # _LT_PATH_TOOL_PREFIX(TOOL)
3073 # --------------------------
3074 # find a file program which can recognize shared library
3075 # _LT_PATH_TOOL_PREFIX
3076
3077 # Old name:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
3097
3098
3099 # _LT_PATH_MAGIC
3100 # --------------
3101 # find a file program which can recognize a shared library
3102 # _LT_PATH_MAGIC
3103
3104
3105 # LT_PATH_LD
3106 # ----------
3107 # find the pathname to the GNU or non-GNU linker
3108 # LT_PATH_LD
3109
3110 # Old names:
3111 # This is what autoupdate's m4 run will expand.  It fires
3112 # the warning (with _au_warn_XXX), outputs it into the
3113 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3114 # the replacement expansion.
3115
3116
3117 # This is an auxiliary macro that is also run when
3118 # autoupdate runs m4.  It simply calls m4_warning, but
3119 # we need a wrapper so that each warning is emitted only
3120 # once.  We break the quoting in m4_warning's argument in
3121 # order to expand this macro's arguments, not AU_DEFUN's.
3122
3123
3124 # Finally, this is the expansion that is picked up by
3125 # autoconf.  It tells the user to run autoupdate, and
3126 # then outputs the replacement expansion.  We do not care
3127 # about autoupdate's warning because that contains
3128 # information on what to do *after* running autoupdate.
3129
3130 # This is what autoupdate's m4 run will expand.  It fires
3131 # the warning (with _au_warn_XXX), outputs it into the
3132 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3133 # the replacement expansion.
3134
3135
3136 # This is an auxiliary macro that is also run when
3137 # autoupdate runs m4.  It simply calls m4_warning, but
3138 # we need a wrapper so that each warning is emitted only
3139 # once.  We break the quoting in m4_warning's argument in
3140 # order to expand this macro's arguments, not AU_DEFUN's.
3141
3142
3143 # Finally, this is the expansion that is picked up by
3144 # autoconf.  It tells the user to run autoupdate, and
3145 # then outputs the replacement expansion.  We do not care
3146 # about autoupdate's warning because that contains
3147 # information on what to do *after* running autoupdate.
3148
3149
3150
3151 # _LT_PATH_LD_GNU
3152 #- --------------
3153 # _LT_PATH_LD_GNU
3154
3155
3156 # _LT_CMD_RELOAD
3157 # --------------
3158 # find reload flag for linker
3159 #   -- PORTME Some linkers may need a different reload flag.
3160 # _LT_CMD_RELOAD
3161
3162
3163 # _LT_CHECK_MAGIC_METHOD
3164 # ----------------------
3165 # how to check for library dependencies
3166 #  -- PORTME fill in with the dynamic library characteristics
3167 # _LT_CHECK_MAGIC_METHOD
3168
3169
3170 # LT_PATH_NM
3171 # ----------
3172 # find the pathname to a BSD- or MS-compatible name lister
3173 # LT_PATH_NM
3174
3175 # Old names:
3176 # This is what autoupdate's m4 run will expand.  It fires
3177 # the warning (with _au_warn_XXX), outputs it into the
3178 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3179 # the replacement expansion.
3180
3181
3182 # This is an auxiliary macro that is also run when
3183 # autoupdate runs m4.  It simply calls m4_warning, but
3184 # we need a wrapper so that each warning is emitted only
3185 # once.  We break the quoting in m4_warning's argument in
3186 # order to expand this macro's arguments, not AU_DEFUN's.
3187
3188
3189 # Finally, this is the expansion that is picked up by
3190 # autoconf.  It tells the user to run autoupdate, and
3191 # then outputs the replacement expansion.  We do not care
3192 # about autoupdate's warning because that contains
3193 # information on what to do *after* running autoupdate.
3194
3195 # This is what autoupdate's m4 run will expand.  It fires
3196 # the warning (with _au_warn_XXX), outputs it into the
3197 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3198 # the replacement expansion.
3199
3200
3201 # This is an auxiliary macro that is also run when
3202 # autoupdate runs m4.  It simply calls m4_warning, but
3203 # we need a wrapper so that each warning is emitted only
3204 # once.  We break the quoting in m4_warning's argument in
3205 # order to expand this macro's arguments, not AU_DEFUN's.
3206
3207
3208 # Finally, this is the expansion that is picked up by
3209 # autoconf.  It tells the user to run autoupdate, and
3210 # then outputs the replacement expansion.  We do not care
3211 # about autoupdate's warning because that contains
3212 # information on what to do *after* running autoupdate.
3213
3214
3215
3216 # LT_LIB_M
3217 # --------
3218 # check for math library
3219 # LT_LIB_M
3220
3221 # Old name:
3222 # This is what autoupdate's m4 run will expand.  It fires
3223 # the warning (with _au_warn_XXX), outputs it into the
3224 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3225 # the replacement expansion.
3226
3227
3228 # This is an auxiliary macro that is also run when
3229 # autoupdate runs m4.  It simply calls m4_warning, but
3230 # we need a wrapper so that each warning is emitted only
3231 # once.  We break the quoting in m4_warning's argument in
3232 # order to expand this macro's arguments, not AU_DEFUN's.
3233
3234
3235 # Finally, this is the expansion that is picked up by
3236 # autoconf.  It tells the user to run autoupdate, and
3237 # then outputs the replacement expansion.  We do not care
3238 # about autoupdate's warning because that contains
3239 # information on what to do *after* running autoupdate.
3240
3241
3242
3243 # _LT_COMPILER_NO_RTTI([TAGNAME])
3244 # -------------------------------
3245 # _LT_COMPILER_NO_RTTI
3246
3247
3248 # _LT_CMD_GLOBAL_SYMBOLS
3249 # ----------------------
3250  # _LT_CMD_GLOBAL_SYMBOLS
3251
3252
3253 # _LT_COMPILER_PIC([TAGNAME])
3254 # ---------------------------
3255 # _LT_COMPILER_PIC
3256
3257
3258 # _LT_LINKER_SHLIBS([TAGNAME])
3259 # ----------------------------
3260 # See if the linker supports building shared libraries.
3261 # _LT_LINKER_SHLIBS
3262
3263
3264 # _LT_LANG_C_CONFIG([TAG])
3265 # ------------------------
3266 # Ensure that the configuration variables for a C compiler are suitably
3267 # defined.  These variables are subsequently used by _LT_CONFIG to write
3268 # the compiler configuration to `libtool'.
3269 # _LT_LANG_C_CONFIG
3270
3271
3272 # _LT_LANG_CXX_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for a C++ compiler are suitably
3275 # defined.  These variables are subsequently used by _LT_CONFIG to write
3276 # the compiler configuration to `libtool'.
3277 # _LT_LANG_CXX_CONFIG
3278
3279
3280 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3281 # ---------------------------------
3282 # Figure out "hidden" library dependencies from verbose
3283 # compiler output when linking a shared library.
3284 # Parse the compiler output and extract the necessary
3285 # objects, libraries and library flags.
3286 # _LT_SYS_HIDDEN_LIBDEPS
3287
3288
3289 # _LT_LANG_F77_CONFIG([TAG])
3290 # --------------------------
3291 # Ensure that the configuration variables for a Fortran 77 compiler are
3292 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3293 # to write the compiler configuration to `libtool'.
3294 # _LT_LANG_F77_CONFIG
3295
3296
3297 # _LT_LANG_FC_CONFIG([TAG])
3298 # -------------------------
3299 # Ensure that the configuration variables for a Fortran compiler are
3300 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3301 # to write the compiler configuration to `libtool'.
3302 # _LT_LANG_FC_CONFIG
3303
3304
3305 # _LT_LANG_GCJ_CONFIG([TAG])
3306 # --------------------------
3307 # Ensure that the configuration variables for the GNU Java Compiler compiler
3308 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3309 # to write the compiler configuration to `libtool'.
3310 # _LT_LANG_GCJ_CONFIG
3311
3312
3313 # _LT_LANG_RC_CONFIG([TAG])
3314 # -------------------------
3315 # Ensure that the configuration variables for the Windows resource compiler
3316 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3317 # to write the compiler configuration to `libtool'.
3318 # _LT_LANG_RC_CONFIG
3319
3320
3321 # LT_PROG_GCJ
3322 # -----------
3323
3324
3325 # Old name:
3326 # This is what autoupdate's m4 run will expand.  It fires
3327 # the warning (with _au_warn_XXX), outputs it into the
3328 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3329 # the replacement expansion.
3330
3331
3332 # This is an auxiliary macro that is also run when
3333 # autoupdate runs m4.  It simply calls m4_warning, but
3334 # we need a wrapper so that each warning is emitted only
3335 # once.  We break the quoting in m4_warning's argument in
3336 # order to expand this macro's arguments, not AU_DEFUN's.
3337
3338
3339 # Finally, this is the expansion that is picked up by
3340 # autoconf.  It tells the user to run autoupdate, and
3341 # then outputs the replacement expansion.  We do not care
3342 # about autoupdate's warning because that contains
3343 # information on what to do *after* running autoupdate.
3344
3345
3346
3347 # LT_PROG_RC
3348 # ----------
3349
3350
3351 # Old name:
3352 # This is what autoupdate's m4 run will expand.  It fires
3353 # the warning (with _au_warn_XXX), outputs it into the
3354 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3355 # the replacement expansion.
3356
3357
3358 # This is an auxiliary macro that is also run when
3359 # autoupdate runs m4.  It simply calls m4_warning, but
3360 # we need a wrapper so that each warning is emitted only
3361 # once.  We break the quoting in m4_warning's argument in
3362 # order to expand this macro's arguments, not AU_DEFUN's.
3363
3364
3365 # Finally, this is the expansion that is picked up by
3366 # autoconf.  It tells the user to run autoupdate, and
3367 # then outputs the replacement expansion.  We do not care
3368 # about autoupdate's warning because that contains
3369 # information on what to do *after* running autoupdate.
3370
3371
3372
3373 # _LT_DECL_EGREP
3374 # --------------
3375 # If we don't have a new enough Autoconf to choose the best grep
3376 # available, choose the one first in the user's PATH.
3377
3378
3379
3380 # _LT_DECL_OBJDUMP
3381 # --------------
3382 # If we don't have a new enough Autoconf to choose the best objdump
3383 # available, choose the one first in the user's PATH.
3384
3385
3386
3387 # _LT_DECL_SED
3388 # ------------
3389 # Check for a fully-functional sed program, that truncates
3390 # as few characters as possible.  Prefer GNU sed if found.
3391 # _LT_DECL_SED
3392
3393 #m4_ifndef
3394
3395 # Old name:
3396 # This is what autoupdate's m4 run will expand.  It fires
3397 # the warning (with _au_warn_XXX), outputs it into the
3398 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3399 # the replacement expansion.
3400
3401
3402 # This is an auxiliary macro that is also run when
3403 # autoupdate runs m4.  It simply calls m4_warning, but
3404 # we need a wrapper so that each warning is emitted only
3405 # once.  We break the quoting in m4_warning's argument in
3406 # order to expand this macro's arguments, not AU_DEFUN's.
3407
3408
3409 # Finally, this is the expansion that is picked up by
3410 # autoconf.  It tells the user to run autoupdate, and
3411 # then outputs the replacement expansion.  We do not care
3412 # about autoupdate's warning because that contains
3413 # information on what to do *after* running autoupdate.
3414
3415
3416
3417 # _LT_CHECK_SHELL_FEATURES
3418 # ------------------------
3419 # Find out whether the shell is Bourne or XSI compatible,
3420 # or has some other useful features.
3421 # _LT_CHECK_SHELL_FEATURES
3422
3423
3424 # _LT_PROG_XSI_SHELLFNS
3425 # ---------------------
3426 # Bourne and XSI compatible variants of some useful shell functions.
3427
3428
3429 # Helper functions for option handling.                    -*- Autoconf -*-
3430 #
3431 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3432 #   Inc.
3433 #   Written by Gary V. Vaughan, 2004
3434 #
3435 # This file is free software; the Free Software Foundation gives
3436 # unlimited permission to copy and/or distribute it, with or without
3437 # modifications, as long as this notice is preserved.
3438
3439 # serial 6 ltoptions.m4
3440
3441 # This is to help aclocal find these macros, as it can't see m4_define.
3442
3443
3444
3445 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3446 # ------------------------------------------
3447
3448
3449
3450 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3451 # ---------------------------------------
3452 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3453 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3454 # saved as a flag.
3455
3456
3457
3458 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3459 # ------------------------------------------------------------
3460 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3461
3462
3463
3464 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3465 # -------------------------------------------------------
3466 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3467 # are set.
3468
3469
3470
3471 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3472 # ----------------------------------------
3473 # OPTION-LIST is a space-separated list of Libtool options associated
3474 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3475 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3476 # the unknown option and exit.
3477 # _LT_SET_OPTIONS
3478
3479
3480 ## --------------------------------- ##
3481 ## Macros to handle LT_INIT options. ##
3482 ## --------------------------------- ##
3483
3484 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3485 # -----------------------------------------
3486
3487
3488
3489 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3490 # -----------------------------------------------
3491 # LT_OPTION_DEFINE
3492
3493
3494 # dlopen
3495 # ------
3496
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517
3518
3519
3520 # win32-dll
3521 # ---------
3522 # Declare package support for building win32 dll's.
3523 # win32-dll
3524
3525 # This is what autoupdate's m4 run will expand.  It fires
3526 # the warning (with _au_warn_XXX), outputs it into the
3527 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3528 # the replacement expansion.
3529
3530
3531 # This is an auxiliary macro that is also run when
3532 # autoupdate runs m4.  It simply calls m4_warning, but
3533 # we need a wrapper so that each warning is emitted only
3534 # once.  We break the quoting in m4_warning's argument in
3535 # order to expand this macro's arguments, not AU_DEFUN's.
3536
3537
3538 # Finally, this is the expansion that is picked up by
3539 # autoconf.  It tells the user to run autoupdate, and
3540 # then outputs the replacement expansion.  We do not care
3541 # about autoupdate's warning because that contains
3542 # information on what to do *after* running autoupdate.
3543
3544
3545
3546
3547 # _LT_ENABLE_SHARED([DEFAULT])
3548 # ----------------------------
3549 # implement the --enable-shared flag, and supports the `shared' and
3550 # `disable-shared' LT_INIT options.
3551 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3552 # _LT_ENABLE_SHARED
3553
3554
3555
3556
3557 # Old names:
3558
3559
3560
3561
3562 # This is what autoupdate's m4 run will expand.  It fires
3563 # the warning (with _au_warn_XXX), outputs it into the
3564 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3565 # the replacement expansion.
3566
3567
3568 # This is an auxiliary macro that is also run when
3569 # autoupdate runs m4.  It simply calls m4_warning, but
3570 # we need a wrapper so that each warning is emitted only
3571 # once.  We break the quoting in m4_warning's argument in
3572 # order to expand this macro's arguments, not AU_DEFUN's.
3573
3574
3575 # Finally, this is the expansion that is picked up by
3576 # autoconf.  It tells the user to run autoupdate, and
3577 # then outputs the replacement expansion.  We do not care
3578 # about autoupdate's warning because that contains
3579 # information on what to do *after* running autoupdate.
3580
3581 # This is what autoupdate's m4 run will expand.  It fires
3582 # the warning (with _au_warn_XXX), outputs it into the
3583 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3584 # the replacement expansion.
3585
3586
3587 # This is an auxiliary macro that is also run when
3588 # autoupdate runs m4.  It simply calls m4_warning, but
3589 # we need a wrapper so that each warning is emitted only
3590 # once.  We break the quoting in m4_warning's argument in
3591 # order to expand this macro's arguments, not AU_DEFUN's.
3592
3593
3594 # Finally, this is the expansion that is picked up by
3595 # autoconf.  It tells the user to run autoupdate, and
3596 # then outputs the replacement expansion.  We do not care
3597 # about autoupdate's warning because that contains
3598 # information on what to do *after* running autoupdate.
3599
3600
3601
3602
3603
3604 # _LT_ENABLE_STATIC([DEFAULT])
3605 # ----------------------------
3606 # implement the --enable-static flag, and support the `static' and
3607 # `disable-static' LT_INIT options.
3608 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3609 # _LT_ENABLE_STATIC
3610
3611
3612
3613
3614 # Old names:
3615
3616
3617
3618
3619 # This is what autoupdate's m4 run will expand.  It fires
3620 # the warning (with _au_warn_XXX), outputs it into the
3621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3622 # the replacement expansion.
3623
3624
3625 # This is an auxiliary macro that is also run when
3626 # autoupdate runs m4.  It simply calls m4_warning, but
3627 # we need a wrapper so that each warning is emitted only
3628 # once.  We break the quoting in m4_warning's argument in
3629 # order to expand this macro's arguments, not AU_DEFUN's.
3630
3631
3632 # Finally, this is the expansion that is picked up by
3633 # autoconf.  It tells the user to run autoupdate, and
3634 # then outputs the replacement expansion.  We do not care
3635 # about autoupdate's warning because that contains
3636 # information on what to do *after* running autoupdate.
3637
3638 # This is what autoupdate's m4 run will expand.  It fires
3639 # the warning (with _au_warn_XXX), outputs it into the
3640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3641 # the replacement expansion.
3642
3643
3644 # This is an auxiliary macro that is also run when
3645 # autoupdate runs m4.  It simply calls m4_warning, but
3646 # we need a wrapper so that each warning is emitted only
3647 # once.  We break the quoting in m4_warning's argument in
3648 # order to expand this macro's arguments, not AU_DEFUN's.
3649
3650
3651 # Finally, this is the expansion that is picked up by
3652 # autoconf.  It tells the user to run autoupdate, and
3653 # then outputs the replacement expansion.  We do not care
3654 # about autoupdate's warning because that contains
3655 # information on what to do *after* running autoupdate.
3656
3657
3658
3659
3660
3661 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3662 # ----------------------------------
3663 # implement the --enable-fast-install flag, and support the `fast-install'
3664 # and `disable-fast-install' LT_INIT options.
3665 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3666 # _LT_ENABLE_FAST_INSTALL
3667
3668
3669
3670
3671 # Old names:
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692 # This is what autoupdate's m4 run will expand.  It fires
3693 # the warning (with _au_warn_XXX), outputs it into the
3694 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3695 # the replacement expansion.
3696
3697
3698 # This is an auxiliary macro that is also run when
3699 # autoupdate runs m4.  It simply calls m4_warning, but
3700 # we need a wrapper so that each warning is emitted only
3701 # once.  We break the quoting in m4_warning's argument in
3702 # order to expand this macro's arguments, not AU_DEFUN's.
3703
3704
3705 # Finally, this is the expansion that is picked up by
3706 # autoconf.  It tells the user to run autoupdate, and
3707 # then outputs the replacement expansion.  We do not care
3708 # about autoupdate's warning because that contains
3709 # information on what to do *after* running autoupdate.
3710
3711
3712
3713
3714 # _LT_WITH_PIC([MODE])
3715 # --------------------
3716 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3717 # LT_INIT options.
3718 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3719 # _LT_WITH_PIC
3720
3721
3722
3723
3724 # Old name:
3725 # This is what autoupdate's m4 run will expand.  It fires
3726 # the warning (with _au_warn_XXX), outputs it into the
3727 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3728 # the replacement expansion.
3729
3730
3731 # This is an auxiliary macro that is also run when
3732 # autoupdate runs m4.  It simply calls m4_warning, but
3733 # we need a wrapper so that each warning is emitted only
3734 # once.  We break the quoting in m4_warning's argument in
3735 # order to expand this macro's arguments, not AU_DEFUN's.
3736
3737
3738 # Finally, this is the expansion that is picked up by
3739 # autoconf.  It tells the user to run autoupdate, and
3740 # then outputs the replacement expansion.  We do not care
3741 # about autoupdate's warning because that contains
3742 # information on what to do *after* running autoupdate.
3743
3744
3745
3746 ## ----------------- ##
3747 ## LTDL_INIT Options ##
3748 ## ----------------- ##
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3760 #
3761 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3762 # Written by Gary V. Vaughan, 2004
3763 #
3764 # This file is free software; the Free Software Foundation gives
3765 # unlimited permission to copy and/or distribute it, with or without
3766 # modifications, as long as this notice is preserved.
3767
3768 # serial 6 ltsugar.m4
3769
3770 # This is to help aclocal find these macros, as it can't see m4_define.
3771
3772
3773
3774 # lt_join(SEP, ARG1, [ARG2...])
3775 # -----------------------------
3776 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3777 # associated separator.
3778 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3779 # versions in m4sugar had bugs.
3780
3781
3782
3783
3784 # lt_car(LIST)
3785 # lt_cdr(LIST)
3786 # ------------
3787 # Manipulate m4 lists.
3788 # These macros are necessary as long as will still need to support
3789 # Autoconf-2.59 which quotes differently.
3790
3791
3792
3793
3794
3795 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3796 # ------------------------------------------
3797 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3798 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3799 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3800 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3801 # than defined and empty).
3802 #
3803 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3804 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3805
3806
3807
3808
3809 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3810 # ----------------------------------------------------------
3811 # Produce a SEP delimited list of all paired combinations of elements of
3812 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3813 # has the form PREFIXmINFIXSUFFIXn.
3814 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3815
3816
3817
3818 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3819 # -----------------------------------------------------------------------
3820 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3821 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3822
3823
3824
3825 # lt_dict_add(DICT, KEY, VALUE)
3826 # -----------------------------
3827
3828
3829
3830 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3831 # --------------------------------------------
3832
3833
3834
3835 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3836 # ----------------------------------
3837
3838
3839
3840 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3841 # -----------------------------------------------------------------
3842
3843
3844
3845 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3846 # --------------------------------------------------------------
3847
3848
3849 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3850 #
3851 #   Copyright (C) 2004 Free Software Foundation, Inc.
3852 #   Written by Scott James Remnant, 2004
3853 #
3854 # This file is free software; the Free Software Foundation gives
3855 # unlimited permission to copy and/or distribute it, with or without
3856 # modifications, as long as this notice is preserved.
3857
3858 # Generated from ltversion.in.
3859
3860 # serial 3134 ltversion.m4
3861 # This file is part of GNU Libtool
3862
3863
3864
3865
3866
3867
3868 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3869 #
3870 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3871 #   Written by Scott James Remnant, 2004.
3872 #
3873 # This file is free software; the Free Software Foundation gives
3874 # unlimited permission to copy and/or distribute it, with or without
3875 # modifications, as long as this notice is preserved.
3876
3877 # serial 4 lt~obsolete.m4
3878
3879 # These exist entirely to fool aclocal when bootstrapping libtool.
3880 #
3881 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3882 # which have later been changed to m4_define as they aren't part of the
3883 # exported API, or moved to Autoconf or Automake where they belong.
3884 #
3885 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3886 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3887 # using a macro with the same name in our local m4/libtool.m4 it'll
3888 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3889 # and doesn't know about Autoconf macros at all.)
3890 #
3891 # So we provide this file, which has a silly filename so it's always
3892 # included after everything else.  This provides aclocal with the
3893 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3894 # because those macros already exist, or will be overwritten later.
3895 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3896 #
3897 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3898 # Yes, that means every name once taken will need to remain here until
3899 # we give up compatibility with versions before 1.7, at which point
3900 # we need to keep only those names which we still refer to.
3901
3902 # This is to help aclocal find these macros, as it can't see m4_define.
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
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967 ##                                                          -*- Autoconf -*-
3968
3969 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3970 # Free Software Foundation, Inc.
3971 #
3972 # This file is free software; the Free Software Foundation
3973 # gives unlimited permission to copy and/or distribute it,
3974 # with or without modifications, as long as this notice is preserved.
3975
3976 # serial 8
3977
3978 # Based on depend.m4 from automake 1.9, modified for standalone use in
3979 # an environment where GNU make is required.
3980
3981 # ZW_PROG_COMPILER_DEPENDENCIES
3982 # -----------------------------
3983 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3984 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3985 # original; not side-effect compatible.  As the users of this macro
3986 # may require accurate dependencies for correct builds, it does *not*
3987 # honor --disable-dependency-checking, and failure to detect a usable
3988 # method is an error.  depcomp is assumed to be located in
3989 # $ac_aux_dir.
3990 #
3991 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3992
3993
3994
3995 # AM_SET_DEPDIR
3996 # -------------
3997 # Choose a directory name for dependency files.
3998
3999
4000 # ZW_CREATE_DEPDIR
4001 # ----------------
4002 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069 # intl sister-directory configuration rules.
4070 #
4071
4072 # The idea behind this macro is that there's no need to repeat all the
4073 # autoconf probes done by the intl directory - it's already done them
4074 # for us.  In fact, there's no need even to look at the cache for the
4075 # answers.  All we need to do is nab a few pieces of information.
4076 # The intl directory is set up to make this easy, by generating a
4077 # small file which can be sourced as a shell script; then we produce
4078 # the necessary substitutions and definitions for this directory.
4079
4080
4081
4082 # Autoconf M4 include file defining utility macros for complex Canadian
4083 # cross builds.
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093 ####
4094 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4095 # or AC_INIT.
4096 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4097
4098 ####
4099 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4100 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4101
4102
4103 ####
4104 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4105 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4106
4107
4108
4109 # Backported from Autoconf 2.5x; can go away when and if
4110 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4111
4112
4113
4114
4115
4116
4117
4118
4119 # ACX_HAVE_GCC_FOR_TARGET
4120 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4121
4122
4123 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4124 # Searching for installed target binutils.  We need to take extra care,
4125 # else we may find the wrong assembler, linker, etc., and lose.
4126 #
4127 # First try --with-build-time-tools, if specified.
4128 #
4129 # For build != host, we ask the installed GCC for the name of the tool it
4130 # uses, and accept it if it is an absolute path.  This is because the
4131 # only good choice for a compiler is the same GCC version that is being
4132 # installed (or we couldn't make target libraries), and we assume that
4133 # on the host system we'll have not only the same GCC version, but also
4134 # the same binutils version.
4135 #
4136 # For build == host, search the same directories that the installed
4137 # compiler will search.  We used to do this for the assembler, linker,
4138 # and nm only; for simplicity of configuration, however, we extend this
4139 # criterion to tools (such as ar and ranlib) that are never invoked by
4140 # the compiler, to avoid mismatches.
4141 #
4142 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4143 # if build == target.  This makes the most sense only when bootstrapping,
4144 # but we also do so when build != host.  In this case, we hope that the
4145 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4146 #
4147 # If we do not find a suitable binary, then try the user's path.
4148
4149
4150 ###
4151 # AC_PROG_CPP_WERROR
4152 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4153 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4154 # For now, using this also overrides header checks to use only the
4155 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4156 # bit harder from here).
4157 # Eventually autoconf will default to checking headers with the compiler
4158 # instead, and we'll have to do this differently.
4159
4160 # AC_PROG_CPP_WERROR
4161
4162 # Test for GNAT.
4163 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4164 # that understands Ada.  We use the user's CC setting, already found, and
4165 # possibly add $1 to the command-line parameters.
4166 #
4167 # Sets the shell variable have_gnat to yes or no as appropriate, and
4168 # substitutes GNATBIND and GNATMAKE.
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194 ac_ext=c
4195 ac_cpp='$CPP $CPPFLAGS'
4196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4199 if test -n "$ac_tool_prefix"; then
4200   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4201 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4203 $as_echo_n "checking for $ac_word... " >&6; }
4204 if ${ac_cv_prog_CC+:} false; then :
4205   $as_echo_n "(cached) " >&6
4206 else
4207   if test -n "$CC"; then
4208   ac_cv_prog_CC="$CC" # Let the user override the test.
4209 else
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4217     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4219     break 2
4220   fi
4221 done
4222   done
4223 IFS=$as_save_IFS
4224
4225 fi
4226 fi
4227 CC=$ac_cv_prog_CC
4228 if test -n "$CC"; then
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4230 $as_echo "$CC" >&6; }
4231 else
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4233 $as_echo "no" >&6; }
4234 fi
4235
4236
4237 fi
4238 if test -z "$ac_cv_prog_CC"; then
4239   ac_ct_CC=$CC
4240   # Extract the first word of "gcc", so it can be a program name with args.
4241 set dummy gcc; ac_word=$2
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4243 $as_echo_n "checking for $ac_word... " >&6; }
4244 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4245   $as_echo_n "(cached) " >&6
4246 else
4247   if test -n "$ac_ct_CC"; then
4248   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255     for ac_exec_ext in '' $ac_executable_extensions; do
4256   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4257     ac_cv_prog_ac_ct_CC="gcc"
4258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262   done
4263 IFS=$as_save_IFS
4264
4265 fi
4266 fi
4267 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4268 if test -n "$ac_ct_CC"; then
4269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4270 $as_echo "$ac_ct_CC" >&6; }
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4273 $as_echo "no" >&6; }
4274 fi
4275
4276   if test "x$ac_ct_CC" = x; then
4277     CC=""
4278   else
4279     case $cross_compiling:$ac_tool_warned in
4280 yes:)
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4283 ac_tool_warned=yes ;;
4284 esac
4285     CC=$ac_ct_CC
4286   fi
4287 else
4288   CC="$ac_cv_prog_CC"
4289 fi
4290
4291 if test -z "$CC"; then
4292           if test -n "$ac_tool_prefix"; then
4293     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4294 set dummy ${ac_tool_prefix}cc; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if ${ac_cv_prog_CC+:} false; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$CC"; then
4301   ac_cv_prog_CC="$CC" # Let the user override the test.
4302 else
4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304 for as_dir in $PATH
4305 do
4306   IFS=$as_save_IFS
4307   test -z "$as_dir" && as_dir=.
4308     for ac_exec_ext in '' $ac_executable_extensions; do
4309   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4310     ac_cv_prog_CC="${ac_tool_prefix}cc"
4311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312     break 2
4313   fi
4314 done
4315   done
4316 IFS=$as_save_IFS
4317
4318 fi
4319 fi
4320 CC=$ac_cv_prog_CC
4321 if test -n "$CC"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4323 $as_echo "$CC" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330   fi
4331 fi
4332 if test -z "$CC"; then
4333   # Extract the first word of "cc", so it can be a program name with args.
4334 set dummy cc; ac_word=$2
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4336 $as_echo_n "checking for $ac_word... " >&6; }
4337 if ${ac_cv_prog_CC+:} false; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$CC"; then
4341   ac_cv_prog_CC="$CC" # Let the user override the test.
4342 else
4343   ac_prog_rejected=no
4344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_exec_ext in '' $ac_executable_extensions; do
4350   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4351     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4352        ac_prog_rejected=yes
4353        continue
4354      fi
4355     ac_cv_prog_CC="cc"
4356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4357     break 2
4358   fi
4359 done
4360   done
4361 IFS=$as_save_IFS
4362
4363 if test $ac_prog_rejected = yes; then
4364   # We found a bogon in the path, so make sure we never use it.
4365   set dummy $ac_cv_prog_CC
4366   shift
4367   if test $# != 0; then
4368     # We chose a different compiler from the bogus one.
4369     # However, it has the same basename, so the bogon will be chosen
4370     # first if we set CC to just the basename; use the full file name.
4371     shift
4372     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4373   fi
4374 fi
4375 fi
4376 fi
4377 CC=$ac_cv_prog_CC
4378 if test -n "$CC"; then
4379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4380 $as_echo "$CC" >&6; }
4381 else
4382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4383 $as_echo "no" >&6; }
4384 fi
4385
4386
4387 fi
4388 if test -z "$CC"; then
4389   if test -n "$ac_tool_prefix"; then
4390   for ac_prog in cl.exe
4391   do
4392     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4393 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4395 $as_echo_n "checking for $ac_word... " >&6; }
4396 if ${ac_cv_prog_CC+:} false; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   if test -n "$CC"; then
4400   ac_cv_prog_CC="$CC" # Let the user override the test.
4401 else
4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4403 for as_dir in $PATH
4404 do
4405   IFS=$as_save_IFS
4406   test -z "$as_dir" && as_dir=.
4407     for ac_exec_ext in '' $ac_executable_extensions; do
4408   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4409     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4411     break 2
4412   fi
4413 done
4414   done
4415 IFS=$as_save_IFS
4416
4417 fi
4418 fi
4419 CC=$ac_cv_prog_CC
4420 if test -n "$CC"; then
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4422 $as_echo "$CC" >&6; }
4423 else
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4425 $as_echo "no" >&6; }
4426 fi
4427
4428
4429     test -n "$CC" && break
4430   done
4431 fi
4432 if test -z "$CC"; then
4433   ac_ct_CC=$CC
4434   for ac_prog in cl.exe
4435 do
4436   # Extract the first word of "$ac_prog", so it can be a program name with args.
4437 set dummy $ac_prog; ac_word=$2
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4439 $as_echo_n "checking for $ac_word... " >&6; }
4440 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4441   $as_echo_n "(cached) " >&6
4442 else
4443   if test -n "$ac_ct_CC"; then
4444   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4445 else
4446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4447 for as_dir in $PATH
4448 do
4449   IFS=$as_save_IFS
4450   test -z "$as_dir" && as_dir=.
4451     for ac_exec_ext in '' $ac_executable_extensions; do
4452   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4453     ac_cv_prog_ac_ct_CC="$ac_prog"
4454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4455     break 2
4456   fi
4457 done
4458   done
4459 IFS=$as_save_IFS
4460
4461 fi
4462 fi
4463 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4464 if test -n "$ac_ct_CC"; then
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4466 $as_echo "$ac_ct_CC" >&6; }
4467 else
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4469 $as_echo "no" >&6; }
4470 fi
4471
4472
4473   test -n "$ac_ct_CC" && break
4474 done
4475
4476   if test "x$ac_ct_CC" = x; then
4477     CC=""
4478   else
4479     case $cross_compiling:$ac_tool_warned in
4480 yes:)
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4483 ac_tool_warned=yes ;;
4484 esac
4485     CC=$ac_ct_CC
4486   fi
4487 fi
4488
4489 fi
4490
4491
4492 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 as_fn_error $? "no acceptable C compiler found in \$PATH
4495 See \`config.log' for more details" "$LINENO" 5; }
4496
4497 # Provide some information about the compiler.
4498 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4499 set X $ac_compile
4500 ac_compiler=$2
4501 for ac_option in --version -v -V -qversion; do
4502   { { ac_try="$ac_compiler $ac_option >&5"
4503 case "(($ac_try" in
4504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4505   *) ac_try_echo=$ac_try;;
4506 esac
4507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4508 $as_echo "$ac_try_echo"; } >&5
4509   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4510   ac_status=$?
4511   if test -s conftest.err; then
4512     sed '10a\
4513 ... rest of stderr output deleted ...
4514          10q' conftest.err >conftest.er1
4515     cat conftest.er1 >&5
4516   fi
4517   rm -f conftest.er1 conftest.err
4518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4519   test $ac_status = 0; }
4520 done
4521
4522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4523 /* end confdefs.h.  */
4524
4525 int
4526 main ()
4527 {
4528
4529   ;
4530   return 0;
4531 }
4532 _ACEOF
4533 ac_clean_files_save=$ac_clean_files
4534 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4535 # Try to create an executable without -o first, disregard a.out.
4536 # It will help us diagnose broken compilers, and finding out an intuition
4537 # of exeext.
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4539 $as_echo_n "checking whether the C compiler works... " >&6; }
4540 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4541
4542 # The possible output files:
4543 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4544
4545 ac_rmfiles=
4546 for ac_file in $ac_files
4547 do
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4551   esac
4552 done
4553 rm -f $ac_rmfiles
4554
4555 if { { ac_try="$ac_link_default"
4556 case "(($ac_try" in
4557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4558   *) ac_try_echo=$ac_try;;
4559 esac
4560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4561 $as_echo "$ac_try_echo"; } >&5
4562   (eval "$ac_link_default") 2>&5
4563   ac_status=$?
4564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4565   test $ac_status = 0; }; then :
4566   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4567 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4568 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4569 # so that the user can short-circuit this test for compilers unknown to
4570 # Autoconf.
4571 for ac_file in $ac_files ''
4572 do
4573   test -f "$ac_file" || continue
4574   case $ac_file in
4575     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4576         ;;
4577     [ab].out )
4578         # We found the default executable, but exeext='' is most
4579         # certainly right.
4580         break;;
4581     *.* )
4582         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4583         then :; else
4584            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4585         fi
4586         # We set ac_cv_exeext here because the later test for it is not
4587         # safe: cross compilers may not add the suffix if given an `-o'
4588         # argument, so we may need to know it at that point already.
4589         # Even if this section looks crufty: it has the advantage of
4590         # actually working.
4591         break;;
4592     * )
4593         break;;
4594   esac
4595 done
4596 test "$ac_cv_exeext" = no && ac_cv_exeext=
4597
4598 else
4599   ac_file=''
4600 fi
4601 if test -z "$ac_file"; then :
4602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4603 $as_echo "no" >&6; }
4604 $as_echo "$as_me: failed program was:" >&5
4605 sed 's/^/| /' conftest.$ac_ext >&5
4606
4607 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609 as_fn_error 77 "C compiler cannot create executables
4610 See \`config.log' for more details" "$LINENO" 5; }
4611 else
4612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4616 $as_echo_n "checking for C compiler default output file name... " >&6; }
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4618 $as_echo "$ac_file" >&6; }
4619 ac_exeext=$ac_cv_exeext
4620
4621 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4622 ac_clean_files=$ac_clean_files_save
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4624 $as_echo_n "checking for suffix of executables... " >&6; }
4625 if { { ac_try="$ac_link"
4626 case "(($ac_try" in
4627   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4628   *) ac_try_echo=$ac_try;;
4629 esac
4630 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4631 $as_echo "$ac_try_echo"; } >&5
4632   (eval "$ac_link") 2>&5
4633   ac_status=$?
4634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4635   test $ac_status = 0; }; then :
4636   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4637 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4638 # work properly (i.e., refer to `conftest.exe'), while it won't with
4639 # `rm'.
4640 for ac_file in conftest.exe conftest conftest.*; do
4641   test -f "$ac_file" || continue
4642   case $ac_file in
4643     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4644     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4645           break;;
4646     * ) break;;
4647   esac
4648 done
4649 else
4650   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4651 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4652 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4653 See \`config.log' for more details" "$LINENO" 5; }
4654 fi
4655 rm -f conftest conftest$ac_cv_exeext
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4657 $as_echo "$ac_cv_exeext" >&6; }
4658
4659 rm -f conftest.$ac_ext
4660 EXEEXT=$ac_cv_exeext
4661 ac_exeext=$EXEEXT
4662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664 #include <stdio.h>
4665 int
4666 main ()
4667 {
4668 FILE *f = fopen ("conftest.out", "w");
4669  return ferror (f) || fclose (f) != 0;
4670
4671   ;
4672   return 0;
4673 }
4674 _ACEOF
4675 ac_clean_files="$ac_clean_files conftest.out"
4676 # Check that the compiler produces executables we can run.  If not, either
4677 # the compiler is broken, or we cross compile.
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4679 $as_echo_n "checking whether we are cross compiling... " >&6; }
4680 if test "$cross_compiling" != yes; then
4681   { { ac_try="$ac_link"
4682 case "(($ac_try" in
4683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4684   *) ac_try_echo=$ac_try;;
4685 esac
4686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4687 $as_echo "$ac_try_echo"; } >&5
4688   (eval "$ac_link") 2>&5
4689   ac_status=$?
4690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4691   test $ac_status = 0; }
4692   if { ac_try='./conftest$ac_cv_exeext'
4693   { { case "(($ac_try" in
4694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4695   *) ac_try_echo=$ac_try;;
4696 esac
4697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4698 $as_echo "$ac_try_echo"; } >&5
4699   (eval "$ac_try") 2>&5
4700   ac_status=$?
4701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4702   test $ac_status = 0; }; }; then
4703     cross_compiling=no
4704   else
4705     if test "$cross_compiling" = maybe; then
4706         cross_compiling=yes
4707     else
4708         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4709 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4710 as_fn_error $? "cannot run C compiled programs.
4711 If you meant to cross compile, use \`--host'.
4712 See \`config.log' for more details" "$LINENO" 5; }
4713     fi
4714   fi
4715 fi
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4717 $as_echo "$cross_compiling" >&6; }
4718
4719 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4720 ac_clean_files=$ac_clean_files_save
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4722 $as_echo_n "checking for suffix of object files... " >&6; }
4723 if ${ac_cv_objext+:} false; then :
4724   $as_echo_n "(cached) " >&6
4725 else
4726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4727 /* end confdefs.h.  */
4728
4729 int
4730 main ()
4731 {
4732
4733   ;
4734   return 0;
4735 }
4736 _ACEOF
4737 rm -f conftest.o conftest.obj
4738 if { { ac_try="$ac_compile"
4739 case "(($ac_try" in
4740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4741   *) ac_try_echo=$ac_try;;
4742 esac
4743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4744 $as_echo "$ac_try_echo"; } >&5
4745   (eval "$ac_compile") 2>&5
4746   ac_status=$?
4747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4748   test $ac_status = 0; }; then :
4749   for ac_file in conftest.o conftest.obj conftest.*; do
4750   test -f "$ac_file" || continue;
4751   case $ac_file in
4752     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4753     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4754        break;;
4755   esac
4756 done
4757 else
4758   $as_echo "$as_me: failed program was:" >&5
4759 sed 's/^/| /' conftest.$ac_ext >&5
4760
4761 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4762 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4763 as_fn_error $? "cannot compute suffix of object files: cannot compile
4764 See \`config.log' for more details" "$LINENO" 5; }
4765 fi
4766 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4767 fi
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4769 $as_echo "$ac_cv_objext" >&6; }
4770 OBJEXT=$ac_cv_objext
4771 ac_objext=$OBJEXT
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4773 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4774 if ${ac_cv_c_compiler_gnu+:} false; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779
4780 int
4781 main ()
4782 {
4783 #ifndef __GNUC__
4784        choke me
4785 #endif
4786
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_c_try_compile "$LINENO"; then :
4792   ac_compiler_gnu=yes
4793 else
4794   ac_compiler_gnu=no
4795 fi
4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4797 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4798
4799 fi
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4801 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4802 if test $ac_compiler_gnu = yes; then
4803   GCC=yes
4804 else
4805   GCC=
4806 fi
4807 ac_test_CFLAGS=${CFLAGS+set}
4808 ac_save_CFLAGS=$CFLAGS
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4810 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4811 if ${ac_cv_prog_cc_g+:} false; then :
4812   $as_echo_n "(cached) " >&6
4813 else
4814   ac_save_c_werror_flag=$ac_c_werror_flag
4815    ac_c_werror_flag=yes
4816    ac_cv_prog_cc_g=no
4817    CFLAGS="-g"
4818    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h.  */
4820
4821 int
4822 main ()
4823 {
4824
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_c_try_compile "$LINENO"; then :
4830   ac_cv_prog_cc_g=yes
4831 else
4832   CFLAGS=""
4833       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h.  */
4835
4836 int
4837 main ()
4838 {
4839
4840   ;
4841   return 0;
4842 }
4843 _ACEOF
4844 if ac_fn_c_try_compile "$LINENO"; then :
4845
4846 else
4847   ac_c_werror_flag=$ac_save_c_werror_flag
4848          CFLAGS="-g"
4849          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850 /* end confdefs.h.  */
4851
4852 int
4853 main ()
4854 {
4855
4856   ;
4857   return 0;
4858 }
4859 _ACEOF
4860 if ac_fn_c_try_compile "$LINENO"; then :
4861   ac_cv_prog_cc_g=yes
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 fi
4865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4866 fi
4867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4868    ac_c_werror_flag=$ac_save_c_werror_flag
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4871 $as_echo "$ac_cv_prog_cc_g" >&6; }
4872 if test "$ac_test_CFLAGS" = set; then
4873   CFLAGS=$ac_save_CFLAGS
4874 elif test $ac_cv_prog_cc_g = yes; then
4875   if test "$GCC" = yes; then
4876     CFLAGS="-g -O2"
4877   else
4878     CFLAGS="-g"
4879   fi
4880 else
4881   if test "$GCC" = yes; then
4882     CFLAGS="-O2"
4883   else
4884     CFLAGS=
4885   fi
4886 fi
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4888 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4889 if ${ac_cv_prog_cc_c89+:} false; then :
4890   $as_echo_n "(cached) " >&6
4891 else
4892   ac_cv_prog_cc_c89=no
4893 ac_save_CC=$CC
4894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895 /* end confdefs.h.  */
4896 #include <stdarg.h>
4897 #include <stdio.h>
4898 struct stat;
4899 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4900 struct buf { int x; };
4901 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4902 static char *e (p, i)
4903      char **p;
4904      int i;
4905 {
4906   return p[i];
4907 }
4908 static char *f (char * (*g) (char **, int), char **p, ...)
4909 {
4910   char *s;
4911   va_list v;
4912   va_start (v,p);
4913   s = g (p, va_arg (v,int));
4914   va_end (v);
4915   return s;
4916 }
4917
4918 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4919    function prototypes and stuff, but not '\xHH' hex character constants.
4920    These don't provoke an error unfortunately, instead are silently treated
4921    as 'x'.  The following induces an error, until -std is added to get
4922    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4923    array size at least.  It's necessary to write '\x00'==0 to get something
4924    that's true only with -std.  */
4925 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4926
4927 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4928    inside strings and character constants.  */
4929 #define FOO(x) 'x'
4930 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4931
4932 int test (int i, double x);
4933 struct s1 {int (*f) (int a);};
4934 struct s2 {int (*f) (double a);};
4935 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4936 int argc;
4937 char **argv;
4938 int
4939 main ()
4940 {
4941 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4942   ;
4943   return 0;
4944 }
4945 _ACEOF
4946 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4947         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4948 do
4949   CC="$ac_save_CC $ac_arg"
4950   if ac_fn_c_try_compile "$LINENO"; then :
4951   ac_cv_prog_cc_c89=$ac_arg
4952 fi
4953 rm -f core conftest.err conftest.$ac_objext
4954   test "x$ac_cv_prog_cc_c89" != "xno" && break
4955 done
4956 rm -f conftest.$ac_ext
4957 CC=$ac_save_CC
4958
4959 fi
4960 # AC_CACHE_VAL
4961 case "x$ac_cv_prog_cc_c89" in
4962   x)
4963     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4964 $as_echo "none needed" >&6; } ;;
4965   xno)
4966     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4967 $as_echo "unsupported" >&6; } ;;
4968   *)
4969     CC="$CC $ac_cv_prog_cc_c89"
4970     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4971 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4972 esac
4973 if test "x$ac_cv_prog_cc_c89" != xno; then :
4974
4975 fi
4976
4977 ac_ext=c
4978 ac_cpp='$CPP $CPPFLAGS'
4979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4982
4983 ac_aux_dir=
4984 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4985   if test -f "$ac_dir/install-sh"; then
4986     ac_aux_dir=$ac_dir
4987     ac_install_sh="$ac_aux_dir/install-sh -c"
4988     break
4989   elif test -f "$ac_dir/install.sh"; then
4990     ac_aux_dir=$ac_dir
4991     ac_install_sh="$ac_aux_dir/install.sh -c"
4992     break
4993   elif test -f "$ac_dir/shtool"; then
4994     ac_aux_dir=$ac_dir
4995     ac_install_sh="$ac_aux_dir/shtool install -c"
4996     break
4997   fi
4998 done
4999 if test -z "$ac_aux_dir"; then
5000   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
5001 fi
5002
5003 # These three variables are undocumented and unsupported,
5004 # and are intended to be withdrawn in a future Autoconf release.
5005 # They can cause serious problems if a builder's source tree is in a directory
5006 # whose full name contains unusual characters.
5007 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
5008 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
5009 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
5010
5011
5012 # Make sure we can run config.sub.
5013 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5014   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5015
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5017 $as_echo_n "checking build system type... " >&6; }
5018 if ${ac_cv_build+:} false; then :
5019   $as_echo_n "(cached) " >&6
5020 else
5021   ac_build_alias=$build_alias
5022 test "x$ac_build_alias" = x &&
5023   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5024 test "x$ac_build_alias" = x &&
5025   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5026 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5027   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5028
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5031 $as_echo "$ac_cv_build" >&6; }
5032 case $ac_cv_build in
5033 *-*-*) ;;
5034 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5035 esac
5036 build=$ac_cv_build
5037 ac_save_IFS=$IFS; IFS='-'
5038 set x $ac_cv_build
5039 shift
5040 build_cpu=$1
5041 build_vendor=$2
5042 shift; shift
5043 # Remember, the first character of IFS is used to create $*,
5044 # except with old shells:
5045 build_os=$*
5046 IFS=$ac_save_IFS
5047 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5048
5049
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5051 $as_echo_n "checking host system type... " >&6; }
5052 if ${ac_cv_host+:} false; then :
5053   $as_echo_n "(cached) " >&6
5054 else
5055   if test "x$host_alias" = x; then
5056   ac_cv_host=$ac_cv_build
5057 else
5058   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5059     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5060 fi
5061
5062 fi
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5064 $as_echo "$ac_cv_host" >&6; }
5065 case $ac_cv_host in
5066 *-*-*) ;;
5067 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5068 esac
5069 host=$ac_cv_host
5070 ac_save_IFS=$IFS; IFS='-'
5071 set x $ac_cv_host
5072 shift
5073 host_cpu=$1
5074 host_vendor=$2
5075 shift; shift
5076 # Remember, the first character of IFS is used to create $*,
5077 # except with old shells:
5078 host_os=$*
5079 IFS=$ac_save_IFS
5080 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5081
5082
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5084 $as_echo_n "checking target system type... " >&6; }
5085 if ${ac_cv_target+:} false; then :
5086   $as_echo_n "(cached) " >&6
5087 else
5088   if test "x$target_alias" = x; then
5089   ac_cv_target=$ac_cv_host
5090 else
5091   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5092     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5093 fi
5094
5095 fi
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5097 $as_echo "$ac_cv_target" >&6; }
5098 case $ac_cv_target in
5099 *-*-*) ;;
5100 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5101 esac
5102 target=$ac_cv_target
5103 ac_save_IFS=$IFS; IFS='-'
5104 set x $ac_cv_target
5105 shift
5106 target_cpu=$1
5107 target_vendor=$2
5108 shift; shift
5109 # Remember, the first character of IFS is used to create $*,
5110 # except with old shells:
5111 target_os=$*
5112 IFS=$ac_save_IFS
5113 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5114
5115
5116 # The aliases save the names the user supplied, while $host etc.
5117 # will get canonicalized.
5118 test -n "$target_alias" &&
5119   test "$program_prefix$program_suffix$program_transform_name" = \
5120     NONENONEs,x,x, &&
5121   program_prefix=${target_alias}-
5122
5123 ac_ext=c
5124 ac_cpp='$CPP $CPPFLAGS'
5125 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5126 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5127 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5129 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5130 # On Suns, sometimes $CPP names a directory.
5131 if test -n "$CPP" && test -d "$CPP"; then
5132   CPP=
5133 fi
5134 if test -z "$CPP"; then
5135   if ${ac_cv_prog_CPP+:} false; then :
5136   $as_echo_n "(cached) " >&6
5137 else
5138       # Double quotes because CPP needs to be expanded
5139     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5140     do
5141       ac_preproc_ok=false
5142 for ac_c_preproc_warn_flag in '' yes
5143 do
5144   # Use a header file that comes with gcc, so configuring glibc
5145   # with a fresh cross-compiler works.
5146   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5147   # <limits.h> exists even on freestanding compilers.
5148   # On the NeXT, cc -E runs the code through the compiler's parser,
5149   # not just through cpp. "Syntax error" is here to catch this case.
5150   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5151 /* end confdefs.h.  */
5152 #ifdef __STDC__
5153 # include <limits.h>
5154 #else
5155 # include <assert.h>
5156 #endif
5157                      Syntax error
5158 _ACEOF
5159 if ac_fn_c_try_cpp "$LINENO"; then :
5160
5161 else
5162   # Broken: fails on valid input.
5163 continue
5164 fi
5165 rm -f conftest.err conftest.i conftest.$ac_ext
5166
5167   # OK, works on sane cases.  Now check whether nonexistent headers
5168   # can be detected and how.
5169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5170 /* end confdefs.h.  */
5171 #include <ac_nonexistent.h>
5172 _ACEOF
5173 if ac_fn_c_try_cpp "$LINENO"; then :
5174   # Broken: success on invalid input.
5175 continue
5176 else
5177   # Passes both tests.
5178 ac_preproc_ok=:
5179 break
5180 fi
5181 rm -f conftest.err conftest.i conftest.$ac_ext
5182
5183 done
5184 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5185 rm -f conftest.i conftest.err conftest.$ac_ext
5186 if $ac_preproc_ok; then :
5187   break
5188 fi
5189
5190     done
5191     ac_cv_prog_CPP=$CPP
5192
5193 fi
5194   CPP=$ac_cv_prog_CPP
5195 else
5196   ac_cv_prog_CPP=$CPP
5197 fi
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5199 $as_echo "$CPP" >&6; }
5200 ac_preproc_ok=false
5201 for ac_c_preproc_warn_flag in '' yes
5202 do
5203   # Use a header file that comes with gcc, so configuring glibc
5204   # with a fresh cross-compiler works.
5205   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5206   # <limits.h> exists even on freestanding compilers.
5207   # On the NeXT, cc -E runs the code through the compiler's parser,
5208   # not just through cpp. "Syntax error" is here to catch this case.
5209   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5210 /* end confdefs.h.  */
5211 #ifdef __STDC__
5212 # include <limits.h>
5213 #else
5214 # include <assert.h>
5215 #endif
5216                      Syntax error
5217 _ACEOF
5218 if ac_fn_c_try_cpp "$LINENO"; then :
5219
5220 else
5221   # Broken: fails on valid input.
5222 continue
5223 fi
5224 rm -f conftest.err conftest.i conftest.$ac_ext
5225
5226   # OK, works on sane cases.  Now check whether nonexistent headers
5227   # can be detected and how.
5228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5229 /* end confdefs.h.  */
5230 #include <ac_nonexistent.h>
5231 _ACEOF
5232 if ac_fn_c_try_cpp "$LINENO"; then :
5233   # Broken: success on invalid input.
5234 continue
5235 else
5236   # Passes both tests.
5237 ac_preproc_ok=:
5238 break
5239 fi
5240 rm -f conftest.err conftest.i conftest.$ac_ext
5241
5242 done
5243 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5244 rm -f conftest.i conftest.err conftest.$ac_ext
5245 if $ac_preproc_ok; then :
5246
5247 else
5248   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5249 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5250 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5251 See \`config.log' for more details" "$LINENO" 5; }
5252 fi
5253
5254 ac_ext=c
5255 ac_cpp='$CPP $CPPFLAGS'
5256 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5257 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5258 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5259
5260
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5262 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5263 if ${ac_cv_path_GREP+:} false; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if test -z "$GREP"; then
5267   ac_path_GREP_found=false
5268   # Loop through the user's path and test for each of PROGNAME-LIST
5269   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5270 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5271 do
5272   IFS=$as_save_IFS
5273   test -z "$as_dir" && as_dir=.
5274     for ac_prog in grep ggrep; do
5275     for ac_exec_ext in '' $ac_executable_extensions; do
5276       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5277       as_fn_executable_p "$ac_path_GREP" || continue
5278 # Check for GNU ac_path_GREP and select it if it is found.
5279   # Check for GNU $ac_path_GREP
5280 case `"$ac_path_GREP" --version 2>&1` in
5281 *GNU*)
5282   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5283 *)
5284   ac_count=0
5285   $as_echo_n 0123456789 >"conftest.in"
5286   while :
5287   do
5288     cat "conftest.in" "conftest.in" >"conftest.tmp"
5289     mv "conftest.tmp" "conftest.in"
5290     cp "conftest.in" "conftest.nl"
5291     $as_echo 'GREP' >> "conftest.nl"
5292     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5293     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5294     as_fn_arith $ac_count + 1 && ac_count=$as_val
5295     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5296       # Best one so far, save it but keep looking for a better one
5297       ac_cv_path_GREP="$ac_path_GREP"
5298       ac_path_GREP_max=$ac_count
5299     fi
5300     # 10*(2^10) chars as input seems more than enough
5301     test $ac_count -gt 10 && break
5302   done
5303   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5304 esac
5305
5306       $ac_path_GREP_found && break 3
5307     done
5308   done
5309   done
5310 IFS=$as_save_IFS
5311   if test -z "$ac_cv_path_GREP"; then
5312     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5313   fi
5314 else
5315   ac_cv_path_GREP=$GREP
5316 fi
5317
5318 fi
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5320 $as_echo "$ac_cv_path_GREP" >&6; }
5321  GREP="$ac_cv_path_GREP"
5322
5323
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5325 $as_echo_n "checking for egrep... " >&6; }
5326 if ${ac_cv_path_EGREP+:} false; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5330    then ac_cv_path_EGREP="$GREP -E"
5331    else
5332      if test -z "$EGREP"; then
5333   ac_path_EGREP_found=false
5334   # Loop through the user's path and test for each of PROGNAME-LIST
5335   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5337 do
5338   IFS=$as_save_IFS
5339   test -z "$as_dir" && as_dir=.
5340     for ac_prog in egrep; do
5341     for ac_exec_ext in '' $ac_executable_extensions; do
5342       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5343       as_fn_executable_p "$ac_path_EGREP" || continue
5344 # Check for GNU ac_path_EGREP and select it if it is found.
5345   # Check for GNU $ac_path_EGREP
5346 case `"$ac_path_EGREP" --version 2>&1` in
5347 *GNU*)
5348   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5349 *)
5350   ac_count=0
5351   $as_echo_n 0123456789 >"conftest.in"
5352   while :
5353   do
5354     cat "conftest.in" "conftest.in" >"conftest.tmp"
5355     mv "conftest.tmp" "conftest.in"
5356     cp "conftest.in" "conftest.nl"
5357     $as_echo 'EGREP' >> "conftest.nl"
5358     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5359     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5360     as_fn_arith $ac_count + 1 && ac_count=$as_val
5361     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5362       # Best one so far, save it but keep looking for a better one
5363       ac_cv_path_EGREP="$ac_path_EGREP"
5364       ac_path_EGREP_max=$ac_count
5365     fi
5366     # 10*(2^10) chars as input seems more than enough
5367     test $ac_count -gt 10 && break
5368   done
5369   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5370 esac
5371
5372       $ac_path_EGREP_found && break 3
5373     done
5374   done
5375   done
5376 IFS=$as_save_IFS
5377   if test -z "$ac_cv_path_EGREP"; then
5378     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5379   fi
5380 else
5381   ac_cv_path_EGREP=$EGREP
5382 fi
5383
5384    fi
5385 fi
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5387 $as_echo "$ac_cv_path_EGREP" >&6; }
5388  EGREP="$ac_cv_path_EGREP"
5389
5390
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5392 $as_echo_n "checking for ANSI C header files... " >&6; }
5393 if ${ac_cv_header_stdc+:} false; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398 #include <stdlib.h>
5399 #include <stdarg.h>
5400 #include <string.h>
5401 #include <float.h>
5402
5403 int
5404 main ()
5405 {
5406
5407   ;
5408   return 0;
5409 }
5410 _ACEOF
5411 if ac_fn_c_try_compile "$LINENO"; then :
5412   ac_cv_header_stdc=yes
5413 else
5414   ac_cv_header_stdc=no
5415 fi
5416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5417
5418 if test $ac_cv_header_stdc = yes; then
5419   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422 #include <string.h>
5423
5424 _ACEOF
5425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5426   $EGREP "memchr" >/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 $ac_cv_header_stdc = yes; then
5436   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5438 /* end confdefs.h.  */
5439 #include <stdlib.h>
5440
5441 _ACEOF
5442 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5443   $EGREP "free" >/dev/null 2>&1; then :
5444
5445 else
5446   ac_cv_header_stdc=no
5447 fi
5448 rm -f conftest*
5449
5450 fi
5451
5452 if test $ac_cv_header_stdc = yes; then
5453   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5454   if test "$cross_compiling" = yes; then :
5455   :
5456 else
5457   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5458 /* end confdefs.h.  */
5459 #include <ctype.h>
5460 #include <stdlib.h>
5461 #if ((' ' & 0x0FF) == 0x020)
5462 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5463 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5464 #else
5465 # define ISLOWER(c) \
5466                    (('a' <= (c) && (c) <= 'i') \
5467                      || ('j' <= (c) && (c) <= 'r') \
5468                      || ('s' <= (c) && (c) <= 'z'))
5469 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5470 #endif
5471
5472 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5473 int
5474 main ()
5475 {
5476   int i;
5477   for (i = 0; i < 256; i++)
5478     if (XOR (islower (i), ISLOWER (i))
5479         || toupper (i) != TOUPPER (i))
5480       return 2;
5481   return 0;
5482 }
5483 _ACEOF
5484 if ac_fn_c_try_run "$LINENO"; then :
5485
5486 else
5487   ac_cv_header_stdc=no
5488 fi
5489 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5490   conftest.$ac_objext conftest.beam conftest.$ac_ext
5491 fi
5492
5493 fi
5494 fi
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5496 $as_echo "$ac_cv_header_stdc" >&6; }
5497 if test $ac_cv_header_stdc = yes; then
5498
5499 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5500
5501 fi
5502
5503 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5504 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5505                   inttypes.h stdint.h unistd.h
5506 do :
5507   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5508 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5509 "
5510 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5511   cat >>confdefs.h <<_ACEOF
5512 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5513 _ACEOF
5514
5515 fi
5516
5517 done
5518
5519
5520
5521   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5522 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5523   MINIX=yes
5524 else
5525   MINIX=
5526 fi
5527
5528
5529   if test "$MINIX" = yes; then
5530
5531 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5532
5533
5534 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5535
5536
5537 $as_echo "#define _MINIX 1" >>confdefs.h
5538
5539   fi
5540
5541
5542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5543 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5544 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5545   $as_echo_n "(cached) " >&6
5546 else
5547   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5548 /* end confdefs.h.  */
5549
5550 #         define __EXTENSIONS__ 1
5551           $ac_includes_default
5552 int
5553 main ()
5554 {
5555
5556   ;
5557   return 0;
5558 }
5559 _ACEOF
5560 if ac_fn_c_try_compile "$LINENO"; then :
5561   ac_cv_safe_to_define___extensions__=yes
5562 else
5563   ac_cv_safe_to_define___extensions__=no
5564 fi
5565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5566 fi
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5568 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5569   test $ac_cv_safe_to_define___extensions__ = yes &&
5570     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5571
5572   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5573
5574   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5575
5576   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5577
5578   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5579
5580
5581 test "$program_prefix" != NONE &&
5582   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5583 # Use a double $ so make ignores it.
5584 test "$program_suffix" != NONE &&
5585   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5586 # Double any \ or $.
5587 # By default was `s,x,x', remove it if useless.
5588 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5589 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5590
5591 # Find a good install program.  We prefer a C program (faster),
5592 # so one script is as good as another.  But avoid the broken or
5593 # incompatible versions:
5594 # SysV /etc/install, /usr/sbin/install
5595 # SunOS /usr/etc/install
5596 # IRIX /sbin/install
5597 # AIX /bin/install
5598 # AmigaOS /C/install, which installs bootblocks on floppy discs
5599 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5600 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5601 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5602 # OS/2's system install, which has a completely different semantic
5603 # ./install, which can be erroneously created by make from ./install.sh.
5604 # Reject install programs that cannot install multiple files.
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5606 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5607 if test -z "$INSTALL"; then
5608 if ${ac_cv_path_install+:} false; then :
5609   $as_echo_n "(cached) " >&6
5610 else
5611   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5612 for as_dir in $PATH
5613 do
5614   IFS=$as_save_IFS
5615   test -z "$as_dir" && as_dir=.
5616     # Account for people who put trailing slashes in PATH elements.
5617 case $as_dir/ in #((
5618   ./ | .// | /[cC]/* | \
5619   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5620   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5621   /usr/ucb/* ) ;;
5622   *)
5623     # OSF1 and SCO ODT 3.0 have their own names for install.
5624     # Don't use installbsd from OSF since it installs stuff as root
5625     # by default.
5626     for ac_prog in ginstall scoinst install; do
5627       for ac_exec_ext in '' $ac_executable_extensions; do
5628         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5629           if test $ac_prog = install &&
5630             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5631             # AIX install.  It has an incompatible calling convention.
5632             :
5633           elif test $ac_prog = install &&
5634             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5635             # program-specific install script used by HP pwplus--don't use.
5636             :
5637           else
5638             rm -rf conftest.one conftest.two conftest.dir
5639             echo one > conftest.one
5640             echo two > conftest.two
5641             mkdir conftest.dir
5642             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5643               test -s conftest.one && test -s conftest.two &&
5644               test -s conftest.dir/conftest.one &&
5645               test -s conftest.dir/conftest.two
5646             then
5647               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5648               break 3
5649             fi
5650           fi
5651         fi
5652       done
5653     done
5654     ;;
5655 esac
5656
5657   done
5658 IFS=$as_save_IFS
5659
5660 rm -rf conftest.one conftest.two conftest.dir
5661
5662 fi
5663   if test "${ac_cv_path_install+set}" = set; then
5664     INSTALL=$ac_cv_path_install
5665   else
5666     # As a last resort, use the slow shell script.  Don't cache a
5667     # value for INSTALL within a source directory, because that will
5668     # break other packages using the cache if that directory is
5669     # removed, or if the value is a relative name.
5670     INSTALL=$ac_install_sh
5671   fi
5672 fi
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5674 $as_echo "$INSTALL" >&6; }
5675
5676 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5677 # It thinks the first close brace ends the variable substitution.
5678 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5679
5680 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5681
5682 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5683
5684 rm -rf .tst 2>/dev/null
5685 mkdir .tst 2>/dev/null
5686 if test -d .tst; then
5687   am__leading_dot=.
5688 else
5689   am__leading_dot=_
5690 fi
5691 rmdir .tst 2>/dev/null
5692
5693 DEPDIR="${am__leading_dot}deps"
5694
5695 case `pwd` in
5696   *\ * | *\     *)
5697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5698 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5699 esac
5700
5701
5702
5703 macro_version='2.2.7a'
5704 macro_revision='1.3134'
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718 ltmain="$ac_aux_dir/ltmain.sh"
5719
5720 # Backslashify metacharacters that are still active within
5721 # double-quoted strings.
5722 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5723
5724 # Same as above, but do not quote variable references.
5725 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5726
5727 # Sed substitution to delay expansion of an escaped shell variable in a
5728 # double_quote_subst'ed string.
5729 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5730
5731 # Sed substitution to delay expansion of an escaped single quote.
5732 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5733
5734 # Sed substitution to avoid accidental globbing in evaled expressions
5735 no_glob_subst='s/\*/\\\*/g'
5736
5737 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5738 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5739 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5740
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5742 $as_echo_n "checking how to print strings... " >&6; }
5743 # Test print first, because it will be a builtin if present.
5744 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5745    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5746   ECHO='print -r --'
5747 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5748   ECHO='printf %s\n'
5749 else
5750   # Use this function as a fallback that always works.
5751   func_fallback_echo ()
5752   {
5753     eval 'cat <<_LTECHO_EOF
5754 $1
5755 _LTECHO_EOF'
5756   }
5757   ECHO='func_fallback_echo'
5758 fi
5759
5760 # func_echo_all arg...
5761 # Invoke $ECHO with all args, space-separated.
5762 func_echo_all ()
5763 {
5764     $ECHO ""
5765 }
5766
5767 case "$ECHO" in
5768   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5769 $as_echo "printf" >&6; } ;;
5770   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5771 $as_echo "print -r" >&6; } ;;
5772   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5773 $as_echo "cat" >&6; } ;;
5774 esac
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5790 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5791 if ${ac_cv_path_SED+:} false; then :
5792   $as_echo_n "(cached) " >&6
5793 else
5794             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5795      for ac_i in 1 2 3 4 5 6 7; do
5796        ac_script="$ac_script$as_nl$ac_script"
5797      done
5798      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5799      { ac_script=; unset ac_script;}
5800      if test -z "$SED"; then
5801   ac_path_SED_found=false
5802   # Loop through the user's path and test for each of PROGNAME-LIST
5803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808     for ac_prog in sed gsed; do
5809     for ac_exec_ext in '' $ac_executable_extensions; do
5810       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5811       as_fn_executable_p "$ac_path_SED" || continue
5812 # Check for GNU ac_path_SED and select it if it is found.
5813   # Check for GNU $ac_path_SED
5814 case `"$ac_path_SED" --version 2>&1` in
5815 *GNU*)
5816   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5817 *)
5818   ac_count=0
5819   $as_echo_n 0123456789 >"conftest.in"
5820   while :
5821   do
5822     cat "conftest.in" "conftest.in" >"conftest.tmp"
5823     mv "conftest.tmp" "conftest.in"
5824     cp "conftest.in" "conftest.nl"
5825     $as_echo '' >> "conftest.nl"
5826     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5827     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5828     as_fn_arith $ac_count + 1 && ac_count=$as_val
5829     if test $ac_count -gt ${ac_path_SED_max-0}; then
5830       # Best one so far, save it but keep looking for a better one
5831       ac_cv_path_SED="$ac_path_SED"
5832       ac_path_SED_max=$ac_count
5833     fi
5834     # 10*(2^10) chars as input seems more than enough
5835     test $ac_count -gt 10 && break
5836   done
5837   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5838 esac
5839
5840       $ac_path_SED_found && break 3
5841     done
5842   done
5843   done
5844 IFS=$as_save_IFS
5845   if test -z "$ac_cv_path_SED"; then
5846     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5847   fi
5848 else
5849   ac_cv_path_SED=$SED
5850 fi
5851
5852 fi
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5854 $as_echo "$ac_cv_path_SED" >&6; }
5855  SED="$ac_cv_path_SED"
5856   rm -f conftest.sed
5857
5858 test -z "$SED" && SED=sed
5859 Xsed="$SED -e 1s/^X//"
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5872 $as_echo_n "checking for fgrep... " >&6; }
5873 if ${ac_cv_path_FGREP+:} false; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5877    then ac_cv_path_FGREP="$GREP -F"
5878    else
5879      if test -z "$FGREP"; then
5880   ac_path_FGREP_found=false
5881   # Loop through the user's path and test for each of PROGNAME-LIST
5882   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5883 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5884 do
5885   IFS=$as_save_IFS
5886   test -z "$as_dir" && as_dir=.
5887     for ac_prog in fgrep; do
5888     for ac_exec_ext in '' $ac_executable_extensions; do
5889       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5890       as_fn_executable_p "$ac_path_FGREP" || continue
5891 # Check for GNU ac_path_FGREP and select it if it is found.
5892   # Check for GNU $ac_path_FGREP
5893 case `"$ac_path_FGREP" --version 2>&1` in
5894 *GNU*)
5895   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5896 *)
5897   ac_count=0
5898   $as_echo_n 0123456789 >"conftest.in"
5899   while :
5900   do
5901     cat "conftest.in" "conftest.in" >"conftest.tmp"
5902     mv "conftest.tmp" "conftest.in"
5903     cp "conftest.in" "conftest.nl"
5904     $as_echo 'FGREP' >> "conftest.nl"
5905     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5906     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5907     as_fn_arith $ac_count + 1 && ac_count=$as_val
5908     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5909       # Best one so far, save it but keep looking for a better one
5910       ac_cv_path_FGREP="$ac_path_FGREP"
5911       ac_path_FGREP_max=$ac_count
5912     fi
5913     # 10*(2^10) chars as input seems more than enough
5914     test $ac_count -gt 10 && break
5915   done
5916   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5917 esac
5918
5919       $ac_path_FGREP_found && break 3
5920     done
5921   done
5922   done
5923 IFS=$as_save_IFS
5924   if test -z "$ac_cv_path_FGREP"; then
5925     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5926   fi
5927 else
5928   ac_cv_path_FGREP=$FGREP
5929 fi
5930
5931    fi
5932 fi
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5934 $as_echo "$ac_cv_path_FGREP" >&6; }
5935  FGREP="$ac_cv_path_FGREP"
5936
5937
5938 test -z "$GREP" && GREP=grep
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958 # Check whether --with-gnu-ld was given.
5959 if test "${with_gnu_ld+set}" = set; then :
5960   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5961 else
5962   with_gnu_ld=no
5963 fi
5964
5965 ac_prog=ld
5966 if test "$GCC" = yes; then
5967   # Check if gcc -print-prog-name=ld gives a path.
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5969 $as_echo_n "checking for ld used by $CC... " >&6; }
5970   case $host in
5971   *-*-mingw*)
5972     # gcc leaves a trailing carriage return which upsets mingw
5973     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5974   *)
5975     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5976   esac
5977   case $ac_prog in
5978     # Accept absolute paths.
5979     [\\/]* | ?:[\\/]*)
5980       re_direlt='/[^/][^/]*/\.\./'
5981       # Canonicalize the pathname of ld
5982       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5983       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5984         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5985       done
5986       test -z "$LD" && LD="$ac_prog"
5987       ;;
5988   "")
5989     # If it fails, then pretend we aren't using GCC.
5990     ac_prog=ld
5991     ;;
5992   *)
5993     # If it is relative, then search for the first ld in PATH.
5994     with_gnu_ld=unknown
5995     ;;
5996   esac
5997 elif test "$with_gnu_ld" = yes; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5999 $as_echo_n "checking for GNU ld... " >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6002 $as_echo_n "checking for non-GNU ld... " >&6; }
6003 fi
6004 if ${lt_cv_path_LD+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -z "$LD"; then
6008   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6009   for ac_dir in $PATH; do
6010     IFS="$lt_save_ifs"
6011     test -z "$ac_dir" && ac_dir=.
6012     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6013       lt_cv_path_LD="$ac_dir/$ac_prog"
6014       # Check to see if the program is GNU ld.  I'd rather use --version,
6015       # but apparently some variants of GNU ld only accept -v.
6016       # Break only if it was the GNU/non-GNU ld that we prefer.
6017       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6018       *GNU* | *'with BFD'*)
6019         test "$with_gnu_ld" != no && break
6020         ;;
6021       *)
6022         test "$with_gnu_ld" != yes && break
6023         ;;
6024       esac
6025     fi
6026   done
6027   IFS="$lt_save_ifs"
6028 else
6029   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6030 fi
6031 fi
6032
6033 LD="$lt_cv_path_LD"
6034 if test -n "$LD"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6036 $as_echo "$LD" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6043 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6044 if ${lt_cv_prog_gnu_ld+:} false; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6048 case `$LD -v 2>&1 </dev/null` in
6049 *GNU* | *'with BFD'*)
6050   lt_cv_prog_gnu_ld=yes
6051   ;;
6052 *)
6053   lt_cv_prog_gnu_ld=no
6054   ;;
6055 esac
6056 fi
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6058 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6059 with_gnu_ld=$lt_cv_prog_gnu_ld
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6070 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6071 if ${lt_cv_path_NM+:} false; then :
6072   $as_echo_n "(cached) " >&6
6073 else
6074   if test -n "$NM"; then
6075   # Let the user override the test.
6076   lt_cv_path_NM="$NM"
6077 else
6078   lt_nm_to_check="${ac_tool_prefix}nm"
6079   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6080     lt_nm_to_check="$lt_nm_to_check nm"
6081   fi
6082   for lt_tmp_nm in $lt_nm_to_check; do
6083     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6084     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6085       IFS="$lt_save_ifs"
6086       test -z "$ac_dir" && ac_dir=.
6087       tmp_nm="$ac_dir/$lt_tmp_nm"
6088       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6089         # Check to see if the nm accepts a BSD-compat flag.
6090         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6091         #   nm: unknown option "B" ignored
6092         # Tru64's nm complains that /dev/null is an invalid object file
6093         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6094         */dev/null* | *'Invalid file or object type'*)
6095           lt_cv_path_NM="$tmp_nm -B"
6096           break
6097           ;;
6098         *)
6099           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6100           */dev/null*)
6101             lt_cv_path_NM="$tmp_nm -p"
6102             break
6103             ;;
6104           *)
6105             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6106             continue # so that we can try to find one that supports BSD flags
6107             ;;
6108           esac
6109           ;;
6110         esac
6111       fi
6112     done
6113     IFS="$lt_save_ifs"
6114   done
6115   : ${lt_cv_path_NM=no}
6116 fi
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6119 $as_echo "$lt_cv_path_NM" >&6; }
6120 if test "$lt_cv_path_NM" != "no"; then
6121   NM="$lt_cv_path_NM"
6122 else
6123   # Didn't find any BSD compatible name lister, look for dumpbin.
6124   if test -n "$DUMPBIN"; then :
6125     # Let the user override the test.
6126   else
6127     if test -n "$ac_tool_prefix"; then
6128   for ac_prog in dumpbin "link -dump"
6129   do
6130     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6131 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_DUMPBIN+:} false; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$DUMPBIN"; then
6138   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152   done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 DUMPBIN=$ac_cv_prog_DUMPBIN
6158 if test -n "$DUMPBIN"; then
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6160 $as_echo "$DUMPBIN" >&6; }
6161 else
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166
6167     test -n "$DUMPBIN" && break
6168   done
6169 fi
6170 if test -z "$DUMPBIN"; then
6171   ac_ct_DUMPBIN=$DUMPBIN
6172   for ac_prog in dumpbin "link -dump"
6173 do
6174   # Extract the first word of "$ac_prog", so it can be a program name with args.
6175 set dummy $ac_prog; ac_word=$2
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6177 $as_echo_n "checking for $ac_word... " >&6; }
6178 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6179   $as_echo_n "(cached) " >&6
6180 else
6181   if test -n "$ac_ct_DUMPBIN"; then
6182   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187   IFS=$as_save_IFS
6188   test -z "$as_dir" && as_dir=.
6189     for ac_exec_ext in '' $ac_executable_extensions; do
6190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6191     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193     break 2
6194   fi
6195 done
6196   done
6197 IFS=$as_save_IFS
6198
6199 fi
6200 fi
6201 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6202 if test -n "$ac_ct_DUMPBIN"; then
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6204 $as_echo "$ac_ct_DUMPBIN" >&6; }
6205 else
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6207 $as_echo "no" >&6; }
6208 fi
6209
6210
6211   test -n "$ac_ct_DUMPBIN" && break
6212 done
6213
6214   if test "x$ac_ct_DUMPBIN" = x; then
6215     DUMPBIN=":"
6216   else
6217     case $cross_compiling:$ac_tool_warned in
6218 yes:)
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6221 ac_tool_warned=yes ;;
6222 esac
6223     DUMPBIN=$ac_ct_DUMPBIN
6224   fi
6225 fi
6226
6227     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6228     *COFF*)
6229       DUMPBIN="$DUMPBIN -symbols"
6230       ;;
6231     *)
6232       DUMPBIN=:
6233       ;;
6234     esac
6235   fi
6236
6237   if test "$DUMPBIN" != ":"; then
6238     NM="$DUMPBIN"
6239   fi
6240 fi
6241 test -z "$NM" && NM=nm
6242
6243
6244
6245
6246
6247
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6249 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6250 if ${lt_cv_nm_interface+:} false; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253   lt_cv_nm_interface="BSD nm"
6254   echo "int some_variable = 0;" > conftest.$ac_ext
6255   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6256   (eval "$ac_compile" 2>conftest.err)
6257   cat conftest.err >&5
6258   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6259   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6260   cat conftest.err >&5
6261   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6262   cat conftest.out >&5
6263   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6264     lt_cv_nm_interface="MS dumpbin"
6265   fi
6266   rm -f conftest*
6267 fi
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6269 $as_echo "$lt_cv_nm_interface" >&6; }
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6272 $as_echo_n "checking whether ln -s works... " >&6; }
6273 LN_S=$as_ln_s
6274 if test "$LN_S" = "ln -s"; then
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6276 $as_echo "yes" >&6; }
6277 else
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6279 $as_echo "no, using $LN_S" >&6; }
6280 fi
6281
6282 # find the maximum length of command line arguments
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6284 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6285 if ${lt_cv_sys_max_cmd_len+:} false; then :
6286   $as_echo_n "(cached) " >&6
6287 else
6288     i=0
6289   teststring="ABCD"
6290
6291   case $build_os in
6292   msdosdjgpp*)
6293     # On DJGPP, this test can blow up pretty badly due to problems in libc
6294     # (any single argument exceeding 2000 bytes causes a buffer overrun
6295     # during glob expansion).  Even if it were fixed, the result of this
6296     # check would be larger than it should be.
6297     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6298     ;;
6299
6300   gnu*)
6301     # Under GNU Hurd, this test is not required because there is
6302     # no limit to the length of command line arguments.
6303     # Libtool will interpret -1 as no limit whatsoever
6304     lt_cv_sys_max_cmd_len=-1;
6305     ;;
6306
6307   cygwin* | mingw* | cegcc*)
6308     # On Win9x/ME, this test blows up -- it succeeds, but takes
6309     # about 5 minutes as the teststring grows exponentially.
6310     # Worse, since 9x/ME are not pre-emptively multitasking,
6311     # you end up with a "frozen" computer, even though with patience
6312     # the test eventually succeeds (with a max line length of 256k).
6313     # Instead, let's just punt: use the minimum linelength reported by
6314     # all of the supported platforms: 8192 (on NT/2K/XP).
6315     lt_cv_sys_max_cmd_len=8192;
6316     ;;
6317
6318   mint*)
6319     # On MiNT this can take a long time and run out of memory.
6320     lt_cv_sys_max_cmd_len=8192;
6321     ;;
6322
6323   amigaos*)
6324     # On AmigaOS with pdksh, this test takes hours, literally.
6325     # So we just punt and use a minimum line length of 8192.
6326     lt_cv_sys_max_cmd_len=8192;
6327     ;;
6328
6329   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6330     # This has been around since 386BSD, at least.  Likely further.
6331     if test -x /sbin/sysctl; then
6332       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6333     elif test -x /usr/sbin/sysctl; then
6334       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6335     else
6336       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6337     fi
6338     # And add a safety zone
6339     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6340     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6341     ;;
6342
6343   interix*)
6344     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6345     lt_cv_sys_max_cmd_len=196608
6346     ;;
6347
6348   osf*)
6349     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6350     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6351     # nice to cause kernel panics so lets avoid the loop below.
6352     # First set a reasonable default.
6353     lt_cv_sys_max_cmd_len=16384
6354     #
6355     if test -x /sbin/sysconfig; then
6356       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6357         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6358       esac
6359     fi
6360     ;;
6361   sco3.2v5*)
6362     lt_cv_sys_max_cmd_len=102400
6363     ;;
6364   sysv5* | sco5v6* | sysv4.2uw2*)
6365     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6366     if test -n "$kargmax"; then
6367       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6368     else
6369       lt_cv_sys_max_cmd_len=32768
6370     fi
6371     ;;
6372   *)
6373     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6374     if test -n "$lt_cv_sys_max_cmd_len"; then
6375       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6376       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6377     else
6378       # Make teststring a little bigger before we do anything with it.
6379       # a 1K string should be a reasonable start.
6380       for i in 1 2 3 4 5 6 7 8 ; do
6381         teststring=$teststring$teststring
6382       done
6383       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6384       # If test is not a shell built-in, we'll probably end up computing a
6385       # maximum length that is only half of the actual maximum length, but
6386       # we can't tell.
6387       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6388                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6389               test $i != 17 # 1/2 MB should be enough
6390       do
6391         i=`expr $i + 1`
6392         teststring=$teststring$teststring
6393       done
6394       # Only check the string length outside the loop.
6395       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6396       teststring=
6397       # Add a significant safety factor because C++ compilers can tack on
6398       # massive amounts of additional arguments before passing them to the
6399       # linker.  It appears as though 1/2 is a usable value.
6400       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6401     fi
6402     ;;
6403   esac
6404
6405 fi
6406
6407 if test -n $lt_cv_sys_max_cmd_len ; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6409 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6412 $as_echo "none" >&6; }
6413 fi
6414 max_cmd_len=$lt_cv_sys_max_cmd_len
6415
6416
6417
6418
6419
6420
6421 : ${CP="cp -f"}
6422 : ${MV="mv -f"}
6423 : ${RM="rm -f"}
6424
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6426 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6427 # Try some XSI features
6428 xsi_shell=no
6429 ( _lt_dummy="a/b/c"
6430   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6431       = c,a/b,, \
6432     && eval 'test $(( 1 + 1 )) -eq 2 \
6433     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6434   && xsi_shell=yes
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6436 $as_echo "$xsi_shell" >&6; }
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6440 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6441 lt_shell_append=no
6442 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6443     >/dev/null 2>&1 \
6444   && lt_shell_append=yes
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6446 $as_echo "$lt_shell_append" >&6; }
6447
6448
6449 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6450   lt_unset=unset
6451 else
6452   lt_unset=false
6453 fi
6454
6455
6456
6457
6458
6459 # test EBCDIC or ASCII
6460 case `echo X|tr X '\101'` in
6461  A) # ASCII based system
6462     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6463   lt_SP2NL='tr \040 \012'
6464   lt_NL2SP='tr \015\012 \040\040'
6465   ;;
6466  *) # EBCDIC based system
6467   lt_SP2NL='tr \100 \n'
6468   lt_NL2SP='tr \r\n \100\100'
6469   ;;
6470 esac
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6481 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6482 if ${lt_cv_ld_reload_flag+:} false; then :
6483   $as_echo_n "(cached) " >&6
6484 else
6485   lt_cv_ld_reload_flag='-r'
6486 fi
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6488 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6489 reload_flag=$lt_cv_ld_reload_flag
6490 case $reload_flag in
6491 "" | " "*) ;;
6492 *) reload_flag=" $reload_flag" ;;
6493 esac
6494 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6495 case $host_os in
6496   darwin*)
6497     if test "$GCC" = yes; then
6498       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6499     else
6500       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6501     fi
6502     ;;
6503 esac
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513 if test -n "$ac_tool_prefix"; then
6514   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6515 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6517 $as_echo_n "checking for $ac_word... " >&6; }
6518 if ${ac_cv_prog_OBJDUMP+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   if test -n "$OBJDUMP"; then
6522   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6523 else
6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6525 for as_dir in $PATH
6526 do
6527   IFS=$as_save_IFS
6528   test -z "$as_dir" && as_dir=.
6529     for ac_exec_ext in '' $ac_executable_extensions; do
6530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6531     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6533     break 2
6534   fi
6535 done
6536   done
6537 IFS=$as_save_IFS
6538
6539 fi
6540 fi
6541 OBJDUMP=$ac_cv_prog_OBJDUMP
6542 if test -n "$OBJDUMP"; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6544 $as_echo "$OBJDUMP" >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547 $as_echo "no" >&6; }
6548 fi
6549
6550
6551 fi
6552 if test -z "$ac_cv_prog_OBJDUMP"; then
6553   ac_ct_OBJDUMP=$OBJDUMP
6554   # Extract the first word of "objdump", so it can be a program name with args.
6555 set dummy objdump; ac_word=$2
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6557 $as_echo_n "checking for $ac_word... " >&6; }
6558 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6559   $as_echo_n "(cached) " >&6
6560 else
6561   if test -n "$ac_ct_OBJDUMP"; then
6562   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6563 else
6564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6565 for as_dir in $PATH
6566 do
6567   IFS=$as_save_IFS
6568   test -z "$as_dir" && as_dir=.
6569     for ac_exec_ext in '' $ac_executable_extensions; do
6570   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6571     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6573     break 2
6574   fi
6575 done
6576   done
6577 IFS=$as_save_IFS
6578
6579 fi
6580 fi
6581 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6582 if test -n "$ac_ct_OBJDUMP"; then
6583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6584 $as_echo "$ac_ct_OBJDUMP" >&6; }
6585 else
6586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6587 $as_echo "no" >&6; }
6588 fi
6589
6590   if test "x$ac_ct_OBJDUMP" = x; then
6591     OBJDUMP="false"
6592   else
6593     case $cross_compiling:$ac_tool_warned in
6594 yes:)
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6597 ac_tool_warned=yes ;;
6598 esac
6599     OBJDUMP=$ac_ct_OBJDUMP
6600   fi
6601 else
6602   OBJDUMP="$ac_cv_prog_OBJDUMP"
6603 fi
6604
6605 test -z "$OBJDUMP" && OBJDUMP=objdump
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6616 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6617 if ${lt_cv_deplibs_check_method+:} false; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   lt_cv_file_magic_cmd='$MAGIC_CMD'
6621 lt_cv_file_magic_test_file=
6622 lt_cv_deplibs_check_method='unknown'
6623 # Need to set the preceding variable on all platforms that support
6624 # interlibrary dependencies.
6625 # 'none' -- dependencies not supported.
6626 # `unknown' -- same as none, but documents that we really don't know.
6627 # 'pass_all' -- all dependencies passed with no checks.
6628 # 'test_compile' -- check by making test program.
6629 # 'file_magic [[regex]]' -- check by looking for files in library path
6630 # which responds to the $file_magic_cmd with a given extended regex.
6631 # If you have `file' or equivalent on your system and you're not sure
6632 # whether `pass_all' will *always* work, you probably want this one.
6633
6634 case $host_os in
6635 aix[4-9]*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 beos*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 bsdi[45]*)
6644   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6645   lt_cv_file_magic_cmd='/usr/bin/file -L'
6646   lt_cv_file_magic_test_file=/shlib/libc.so
6647   ;;
6648
6649 cygwin*)
6650   # func_win32_libid is a shell function defined in ltmain.sh
6651   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6652   lt_cv_file_magic_cmd='func_win32_libid'
6653   ;;
6654
6655 mingw* | pw32*)
6656   # Base MSYS/MinGW do not provide the 'file' command needed by
6657   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6658   # unless we find 'file', for example because we are cross-compiling.
6659   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6660   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6661     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6662     lt_cv_file_magic_cmd='func_win32_libid'
6663   else
6664     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6665     lt_cv_file_magic_cmd='$OBJDUMP -f'
6666   fi
6667   ;;
6668
6669 cegcc*)
6670   # use the weaker test based on 'objdump'. See mingw*.
6671   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6672   lt_cv_file_magic_cmd='$OBJDUMP -f'
6673   ;;
6674
6675 darwin* | rhapsody*)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 freebsd* | dragonfly*)
6680   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6681     case $host_cpu in
6682     i*86 )
6683       # Not sure whether the presence of OpenBSD here was a mistake.
6684       # Let's accept both of them until this is cleared up.
6685       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6686       lt_cv_file_magic_cmd=/usr/bin/file
6687       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6688       ;;
6689     esac
6690   else
6691     lt_cv_deplibs_check_method=pass_all
6692   fi
6693   ;;
6694
6695 gnu*)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 haiku*)
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 hpux10.20* | hpux11*)
6704   lt_cv_file_magic_cmd=/usr/bin/file
6705   case $host_cpu in
6706   ia64*)
6707     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6708     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6709     ;;
6710   hppa*64*)
6711     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6712     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6713     ;;
6714   *)
6715     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6716     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6717     ;;
6718   esac
6719   ;;
6720
6721 interix[3-9]*)
6722   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6723   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6724   ;;
6725
6726 irix5* | irix6* | nonstopux*)
6727   case $LD in
6728   *-32|*"-32 ") libmagic=32-bit;;
6729   *-n32|*"-n32 ") libmagic=N32;;
6730   *-64|*"-64 ") libmagic=64-bit;;
6731   *) libmagic=never-match;;
6732   esac
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 # This must be Linux ELF.
6737 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 netbsd*)
6742   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6744   else
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6746   fi
6747   ;;
6748
6749 newos6*)
6750   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6751   lt_cv_file_magic_cmd=/usr/bin/file
6752   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6753   ;;
6754
6755 *nto* | *qnx*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 openbsd*)
6760   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6761     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6762   else
6763     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6764   fi
6765   ;;
6766
6767 osf3* | osf4* | osf5*)
6768   lt_cv_deplibs_check_method=pass_all
6769   ;;
6770
6771 rdos*)
6772   lt_cv_deplibs_check_method=pass_all
6773   ;;
6774
6775 solaris*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778
6779 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6780   lt_cv_deplibs_check_method=pass_all
6781   ;;
6782
6783 sysv4 | sysv4.3*)
6784   case $host_vendor in
6785   motorola)
6786     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]'
6787     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6788     ;;
6789   ncr)
6790     lt_cv_deplibs_check_method=pass_all
6791     ;;
6792   sequent)
6793     lt_cv_file_magic_cmd='/bin/file'
6794     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6795     ;;
6796   sni)
6797     lt_cv_file_magic_cmd='/bin/file'
6798     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6799     lt_cv_file_magic_test_file=/lib/libc.so
6800     ;;
6801   siemens)
6802     lt_cv_deplibs_check_method=pass_all
6803     ;;
6804   pc)
6805     lt_cv_deplibs_check_method=pass_all
6806     ;;
6807   esac
6808   ;;
6809
6810 tpf*)
6811   lt_cv_deplibs_check_method=pass_all
6812   ;;
6813 esac
6814
6815 fi
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6817 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6818 file_magic_cmd=$lt_cv_file_magic_cmd
6819 deplibs_check_method=$lt_cv_deplibs_check_method
6820 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833 if test -n "$ac_tool_prefix"; then
6834   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6835 set dummy ${ac_tool_prefix}ar; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if ${ac_cv_prog_AR+:} false; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$AR"; then
6842   ac_cv_prog_AR="$AR" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6851     ac_cv_prog_AR="${ac_tool_prefix}ar"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 AR=$ac_cv_prog_AR
6862 if test -n "$AR"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6864 $as_echo "$AR" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870
6871 fi
6872 if test -z "$ac_cv_prog_AR"; then
6873   ac_ct_AR=$AR
6874   # Extract the first word of "ar", so it can be a program name with args.
6875 set dummy ar; ac_word=$2
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6877 $as_echo_n "checking for $ac_word... " >&6; }
6878 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6879   $as_echo_n "(cached) " >&6
6880 else
6881   if test -n "$ac_ct_AR"; then
6882   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6883 else
6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6885 for as_dir in $PATH
6886 do
6887   IFS=$as_save_IFS
6888   test -z "$as_dir" && as_dir=.
6889     for ac_exec_ext in '' $ac_executable_extensions; do
6890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6891     ac_cv_prog_ac_ct_AR="ar"
6892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6893     break 2
6894   fi
6895 done
6896   done
6897 IFS=$as_save_IFS
6898
6899 fi
6900 fi
6901 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6902 if test -n "$ac_ct_AR"; then
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6904 $as_echo "$ac_ct_AR" >&6; }
6905 else
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6907 $as_echo "no" >&6; }
6908 fi
6909
6910   if test "x$ac_ct_AR" = x; then
6911     AR="false"
6912   else
6913     case $cross_compiling:$ac_tool_warned in
6914 yes:)
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6917 ac_tool_warned=yes ;;
6918 esac
6919     AR=$ac_ct_AR
6920   fi
6921 else
6922   AR="$ac_cv_prog_AR"
6923 fi
6924
6925 test -z "$AR" && AR=ar
6926 test -z "$AR_FLAGS" && AR_FLAGS=cru
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938 if test -n "$ac_tool_prefix"; then
6939   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6940 set dummy ${ac_tool_prefix}strip; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if ${ac_cv_prog_STRIP+:} false; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$STRIP"; then
6947   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6956     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 STRIP=$ac_cv_prog_STRIP
6967 if test -n "$STRIP"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6969 $as_echo "$STRIP" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975
6976 fi
6977 if test -z "$ac_cv_prog_STRIP"; then
6978   ac_ct_STRIP=$STRIP
6979   # Extract the first word of "strip", so it can be a program name with args.
6980 set dummy strip; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$ac_ct_STRIP"; then
6987   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6996     ac_cv_prog_ac_ct_STRIP="strip"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7007 if test -n "$ac_ct_STRIP"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7009 $as_echo "$ac_ct_STRIP" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015   if test "x$ac_ct_STRIP" = x; then
7016     STRIP=":"
7017   else
7018     case $cross_compiling:$ac_tool_warned in
7019 yes:)
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7022 ac_tool_warned=yes ;;
7023 esac
7024     STRIP=$ac_ct_STRIP
7025   fi
7026 else
7027   STRIP="$ac_cv_prog_STRIP"
7028 fi
7029
7030 test -z "$STRIP" && STRIP=:
7031
7032
7033
7034
7035
7036
7037 if test -n "$ac_tool_prefix"; then
7038   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7039 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if ${ac_cv_prog_RANLIB+:} false; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$RANLIB"; then
7046   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7055     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 RANLIB=$ac_cv_prog_RANLIB
7066 if test -n "$RANLIB"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7068 $as_echo "$RANLIB" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074
7075 fi
7076 if test -z "$ac_cv_prog_RANLIB"; then
7077   ac_ct_RANLIB=$RANLIB
7078   # Extract the first word of "ranlib", so it can be a program name with args.
7079 set dummy ranlib; ac_word=$2
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7081 $as_echo_n "checking for $ac_word... " >&6; }
7082 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085   if test -n "$ac_ct_RANLIB"; then
7086   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7087 else
7088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7089 for as_dir in $PATH
7090 do
7091   IFS=$as_save_IFS
7092   test -z "$as_dir" && as_dir=.
7093     for ac_exec_ext in '' $ac_executable_extensions; do
7094   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7095     ac_cv_prog_ac_ct_RANLIB="ranlib"
7096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7097     break 2
7098   fi
7099 done
7100   done
7101 IFS=$as_save_IFS
7102
7103 fi
7104 fi
7105 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7106 if test -n "$ac_ct_RANLIB"; then
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7108 $as_echo "$ac_ct_RANLIB" >&6; }
7109 else
7110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7111 $as_echo "no" >&6; }
7112 fi
7113
7114   if test "x$ac_ct_RANLIB" = x; then
7115     RANLIB=":"
7116   else
7117     case $cross_compiling:$ac_tool_warned in
7118 yes:)
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7121 ac_tool_warned=yes ;;
7122 esac
7123     RANLIB=$ac_ct_RANLIB
7124   fi
7125 else
7126   RANLIB="$ac_cv_prog_RANLIB"
7127 fi
7128
7129 test -z "$RANLIB" && RANLIB=:
7130
7131
7132
7133
7134
7135
7136 # Determine commands to create old-style static archives.
7137 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7138 old_postinstall_cmds='chmod 644 $oldlib'
7139 old_postuninstall_cmds=
7140
7141 if test -n "$RANLIB"; then
7142   case $host_os in
7143   openbsd*)
7144     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7145     ;;
7146   *)
7147     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7148     ;;
7149   esac
7150   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7151 fi
7152
7153 case $host_os in
7154   darwin*)
7155     lock_old_archive_extraction=yes ;;
7156   *)
7157     lock_old_archive_extraction=no ;;
7158 esac
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180 for ac_prog in gawk mawk nawk awk
7181 do
7182   # Extract the first word of "$ac_prog", so it can be a program name with args.
7183 set dummy $ac_prog; ac_word=$2
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7185 $as_echo_n "checking for $ac_word... " >&6; }
7186 if ${ac_cv_prog_AWK+:} false; then :
7187   $as_echo_n "(cached) " >&6
7188 else
7189   if test -n "$AWK"; then
7190   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7191 else
7192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7193 for as_dir in $PATH
7194 do
7195   IFS=$as_save_IFS
7196   test -z "$as_dir" && as_dir=.
7197     for ac_exec_ext in '' $ac_executable_extensions; do
7198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7199     ac_cv_prog_AWK="$ac_prog"
7200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7201     break 2
7202   fi
7203 done
7204   done
7205 IFS=$as_save_IFS
7206
7207 fi
7208 fi
7209 AWK=$ac_cv_prog_AWK
7210 if test -n "$AWK"; then
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7212 $as_echo "$AWK" >&6; }
7213 else
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7215 $as_echo "no" >&6; }
7216 fi
7217
7218
7219   test -n "$AWK" && break
7220 done
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240 # If no C compiler was specified, use CC.
7241 LTCC=${LTCC-"$CC"}
7242
7243 # If no C compiler flags were specified, use CFLAGS.
7244 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7245
7246 # Allow CC to be a program name with arguments.
7247 compiler=$CC
7248
7249
7250 # Check for command to grab the raw symbol name followed by C symbol from nm.
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7252 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7253 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7254   $as_echo_n "(cached) " >&6
7255 else
7256
7257 # These are sane defaults that work on at least a few old systems.
7258 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7259
7260 # Character class describing NM global symbol codes.
7261 symcode='[BCDEGRST]'
7262
7263 # Regexp to match symbols that can be accessed directly from C.
7264 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7265
7266 # Define system-specific variables.
7267 case $host_os in
7268 aix*)
7269   symcode='[BCDT]'
7270   ;;
7271 cygwin* | mingw* | pw32* | cegcc*)
7272   symcode='[ABCDGISTW]'
7273   ;;
7274 hpux*)
7275   if test "$host_cpu" = ia64; then
7276     symcode='[ABCDEGRST]'
7277   fi
7278   ;;
7279 irix* | nonstopux*)
7280   symcode='[BCDEGRST]'
7281   ;;
7282 osf*)
7283   symcode='[BCDEGQRST]'
7284   ;;
7285 solaris*)
7286   symcode='[BDRT]'
7287   ;;
7288 sco3.2v5*)
7289   symcode='[DT]'
7290   ;;
7291 sysv4.2uw2*)
7292   symcode='[DT]'
7293   ;;
7294 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7295   symcode='[ABDT]'
7296   ;;
7297 sysv4)
7298   symcode='[DFNSTU]'
7299   ;;
7300 esac
7301
7302 # If we're using GNU nm, then use its standard symbol codes.
7303 case `$NM -V 2>&1` in
7304 *GNU* | *'with BFD'*)
7305   symcode='[ABCDGIRSTW]' ;;
7306 esac
7307
7308 # Transform an extracted symbol line into a proper C declaration.
7309 # Some systems (esp. on ia64) link data and code symbols differently,
7310 # so use this general approach.
7311 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7312
7313 # Transform an extracted symbol line into symbol name and symbol address
7314 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7315 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'"
7316
7317 # Handle CRLF in mingw tool chain
7318 opt_cr=
7319 case $build_os in
7320 mingw*)
7321   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7322   ;;
7323 esac
7324
7325 # Try without a prefix underscore, then with it.
7326 for ac_symprfx in "" "_"; do
7327
7328   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7329   symxfrm="\\1 $ac_symprfx\\2 \\2"
7330
7331   # Write the raw and C identifiers.
7332   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7333     # Fake it for dumpbin and say T for any non-static function
7334     # and D for any global variable.
7335     # Also find C++ and __fastcall symbols from MSVC++,
7336     # which start with @ or ?.
7337     lt_cv_sys_global_symbol_pipe="$AWK '"\
7338 "     {last_section=section; section=\$ 3};"\
7339 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7340 "     \$ 0!~/External *\|/{next};"\
7341 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7342 "     {if(hide[section]) next};"\
7343 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7344 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7345 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7346 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7347 "     ' prfx=^$ac_symprfx"
7348   else
7349     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7350   fi
7351
7352   # Check to see that the pipe works correctly.
7353   pipe_works=no
7354
7355   rm -f conftest*
7356   cat > conftest.$ac_ext <<_LT_EOF
7357 #ifdef __cplusplus
7358 extern "C" {
7359 #endif
7360 char nm_test_var;
7361 void nm_test_func(void);
7362 void nm_test_func(void){}
7363 #ifdef __cplusplus
7364 }
7365 #endif
7366 int main(){nm_test_var='a';nm_test_func();return(0);}
7367 _LT_EOF
7368
7369   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7370   (eval $ac_compile) 2>&5
7371   ac_status=$?
7372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7373   test $ac_status = 0; }; then
7374     # Now try to grab the symbols.
7375     nlist=conftest.nm
7376     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7377   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7378   ac_status=$?
7379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7380   test $ac_status = 0; } && test -s "$nlist"; then
7381       # Try sorting and uniquifying the output.
7382       if sort "$nlist" | uniq > "$nlist"T; then
7383         mv -f "$nlist"T "$nlist"
7384       else
7385         rm -f "$nlist"T
7386       fi
7387
7388       # Make sure that we snagged all the symbols we need.
7389       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7390         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7391           cat <<_LT_EOF > conftest.$ac_ext
7392 #ifdef __cplusplus
7393 extern "C" {
7394 #endif
7395
7396 _LT_EOF
7397           # Now generate the symbol file.
7398           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7399
7400           cat <<_LT_EOF >> conftest.$ac_ext
7401
7402 /* The mapping between symbol names and symbols.  */
7403 const struct {
7404   const char *name;
7405   void       *address;
7406 }
7407 lt__PROGRAM__LTX_preloaded_symbols[] =
7408 {
7409   { "@PROGRAM@", (void *) 0 },
7410 _LT_EOF
7411           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7412           cat <<\_LT_EOF >> conftest.$ac_ext
7413   {0, (void *) 0}
7414 };
7415
7416 /* This works around a problem in FreeBSD linker */
7417 #ifdef FREEBSD_WORKAROUND
7418 static const void *lt_preloaded_setup() {
7419   return lt__PROGRAM__LTX_preloaded_symbols;
7420 }
7421 #endif
7422
7423 #ifdef __cplusplus
7424 }
7425 #endif
7426 _LT_EOF
7427           # Now try linking the two files.
7428           mv conftest.$ac_objext conftstm.$ac_objext
7429           lt_save_LIBS="$LIBS"
7430           lt_save_CFLAGS="$CFLAGS"
7431           LIBS="conftstm.$ac_objext"
7432           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7433           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7434   (eval $ac_link) 2>&5
7435   ac_status=$?
7436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7437   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7438             pipe_works=yes
7439           fi
7440           LIBS="$lt_save_LIBS"
7441           CFLAGS="$lt_save_CFLAGS"
7442         else
7443           echo "cannot find nm_test_func in $nlist" >&5
7444         fi
7445       else
7446         echo "cannot find nm_test_var in $nlist" >&5
7447       fi
7448     else
7449       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7450     fi
7451   else
7452     echo "$progname: failed program was:" >&5
7453     cat conftest.$ac_ext >&5
7454   fi
7455   rm -rf conftest* conftst*
7456
7457   # Do not use the global_symbol_pipe unless it works.
7458   if test "$pipe_works" = yes; then
7459     break
7460   else
7461     lt_cv_sys_global_symbol_pipe=
7462   fi
7463 done
7464
7465 fi
7466
7467 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7468   lt_cv_sys_global_symbol_to_cdecl=
7469 fi
7470 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7472 $as_echo "failed" >&6; }
7473 else
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7475 $as_echo "ok" >&6; }
7476 fi
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499 # Check whether --enable-libtool-lock was given.
7500 if test "${enable_libtool_lock+set}" = set; then :
7501   enableval=$enable_libtool_lock;
7502 fi
7503
7504 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7505
7506 # Some flags need to be propagated to the compiler or linker for good
7507 # libtool support.
7508 case $host in
7509 ia64-*-hpux*)
7510   # Find out which ABI we are using.
7511   echo 'int i;' > conftest.$ac_ext
7512   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7513   (eval $ac_compile) 2>&5
7514   ac_status=$?
7515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7516   test $ac_status = 0; }; then
7517     case `/usr/bin/file conftest.$ac_objext` in
7518       *ELF-32*)
7519         HPUX_IA64_MODE="32"
7520         ;;
7521       *ELF-64*)
7522         HPUX_IA64_MODE="64"
7523         ;;
7524     esac
7525   fi
7526   rm -rf conftest*
7527   ;;
7528 *-*-irix6*)
7529   # Find out which ABI we are using.
7530   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7531   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7532   (eval $ac_compile) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; }; then
7536     if test "$lt_cv_prog_gnu_ld" = yes; then
7537       case `/usr/bin/file conftest.$ac_objext` in
7538         *32-bit*)
7539           LD="${LD-ld} -melf32bsmip"
7540           ;;
7541         *N32*)
7542           LD="${LD-ld} -melf32bmipn32"
7543           ;;
7544         *64-bit*)
7545           LD="${LD-ld} -melf64bmip"
7546         ;;
7547       esac
7548     else
7549       case `/usr/bin/file conftest.$ac_objext` in
7550         *32-bit*)
7551           LD="${LD-ld} -32"
7552           ;;
7553         *N32*)
7554           LD="${LD-ld} -n32"
7555           ;;
7556         *64-bit*)
7557           LD="${LD-ld} -64"
7558           ;;
7559       esac
7560     fi
7561   fi
7562   rm -rf conftest*
7563   ;;
7564
7565 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7566 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7567   # Find out which ABI we are using.
7568   echo 'int i;' > conftest.$ac_ext
7569   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7570   (eval $ac_compile) 2>&5
7571   ac_status=$?
7572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7573   test $ac_status = 0; }; then
7574     case `/usr/bin/file conftest.o` in
7575       *32-bit*)
7576         case $host in
7577           x86_64-*kfreebsd*-gnu)
7578             LD="${LD-ld} -m elf_i386_fbsd"
7579             ;;
7580           x86_64-*linux*)
7581             case `/usr/bin/file conftest.o` in
7582               *x86-64*)
7583                 LD="${LD-ld} -m elf32_x86_64"
7584                 ;;
7585               *)
7586                 LD="${LD-ld} -m elf_i386"
7587                 ;;
7588             esac
7589             ;;
7590           powerpc64le-*linux*)
7591             LD="${LD-ld} -m elf32lppclinux"
7592             ;;
7593           powerpc64-*linux*)
7594             LD="${LD-ld} -m elf32ppclinux"
7595             ;;
7596           s390x-*linux*)
7597             LD="${LD-ld} -m elf_s390"
7598             ;;
7599           sparc64-*linux*)
7600             LD="${LD-ld} -m elf32_sparc"
7601             ;;
7602         esac
7603         ;;
7604       *64-bit*)
7605         case $host in
7606           x86_64-*kfreebsd*-gnu)
7607             LD="${LD-ld} -m elf_x86_64_fbsd"
7608             ;;
7609           x86_64-*linux*)
7610             LD="${LD-ld} -m elf_x86_64"
7611             ;;
7612           powerpcle-*linux*)
7613             LD="${LD-ld} -m elf64lppc"
7614             ;;
7615           powerpc-*linux*)
7616             LD="${LD-ld} -m elf64ppc"
7617             ;;
7618           s390*-*linux*|s390*-*tpf*)
7619             LD="${LD-ld} -m elf64_s390"
7620             ;;
7621           sparc*-*linux*)
7622             LD="${LD-ld} -m elf64_sparc"
7623             ;;
7624         esac
7625         ;;
7626     esac
7627   fi
7628   rm -rf conftest*
7629   ;;
7630
7631 *-*-sco3.2v5*)
7632   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7633   SAVE_CFLAGS="$CFLAGS"
7634   CFLAGS="$CFLAGS -belf"
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7636 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7637 if ${lt_cv_cc_needs_belf+:} false; then :
7638   $as_echo_n "(cached) " >&6
7639 else
7640   ac_ext=c
7641 ac_cpp='$CPP $CPPFLAGS'
7642 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7643 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7644 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7645
7646      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7647 /* end confdefs.h.  */
7648
7649 int
7650 main ()
7651 {
7652
7653   ;
7654   return 0;
7655 }
7656 _ACEOF
7657 if ac_fn_c_try_link "$LINENO"; then :
7658   lt_cv_cc_needs_belf=yes
7659 else
7660   lt_cv_cc_needs_belf=no
7661 fi
7662 rm -f core conftest.err conftest.$ac_objext \
7663     conftest$ac_exeext conftest.$ac_ext
7664      ac_ext=c
7665 ac_cpp='$CPP $CPPFLAGS'
7666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7669
7670 fi
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7672 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7673   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7674     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7675     CFLAGS="$SAVE_CFLAGS"
7676   fi
7677   ;;
7678 sparc*-*solaris*)
7679   # Find out which ABI we are using.
7680   echo 'int i;' > conftest.$ac_ext
7681   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7682   (eval $ac_compile) 2>&5
7683   ac_status=$?
7684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7685   test $ac_status = 0; }; then
7686     case `/usr/bin/file conftest.o` in
7687     *64-bit*)
7688       case $lt_cv_prog_gnu_ld in
7689       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7690       *)
7691         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7692           LD="${LD-ld} -64"
7693         fi
7694         ;;
7695       esac
7696       ;;
7697     esac
7698   fi
7699   rm -rf conftest*
7700   ;;
7701 esac
7702
7703 need_locks="$enable_libtool_lock"
7704
7705
7706   case $host_os in
7707     rhapsody* | darwin*)
7708     if test -n "$ac_tool_prefix"; then
7709   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7710 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7712 $as_echo_n "checking for $ac_word... " >&6; }
7713 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7714   $as_echo_n "(cached) " >&6
7715 else
7716   if test -n "$DSYMUTIL"; then
7717   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7718 else
7719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7720 for as_dir in $PATH
7721 do
7722   IFS=$as_save_IFS
7723   test -z "$as_dir" && as_dir=.
7724     for ac_exec_ext in '' $ac_executable_extensions; do
7725   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7726     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7727     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7728     break 2
7729   fi
7730 done
7731   done
7732 IFS=$as_save_IFS
7733
7734 fi
7735 fi
7736 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7737 if test -n "$DSYMUTIL"; then
7738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7739 $as_echo "$DSYMUTIL" >&6; }
7740 else
7741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7742 $as_echo "no" >&6; }
7743 fi
7744
7745
7746 fi
7747 if test -z "$ac_cv_prog_DSYMUTIL"; then
7748   ac_ct_DSYMUTIL=$DSYMUTIL
7749   # Extract the first word of "dsymutil", so it can be a program name with args.
7750 set dummy dsymutil; ac_word=$2
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7752 $as_echo_n "checking for $ac_word... " >&6; }
7753 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   if test -n "$ac_ct_DSYMUTIL"; then
7757   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762   IFS=$as_save_IFS
7763   test -z "$as_dir" && as_dir=.
7764     for ac_exec_ext in '' $ac_executable_extensions; do
7765   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7766     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7768     break 2
7769   fi
7770 done
7771   done
7772 IFS=$as_save_IFS
7773
7774 fi
7775 fi
7776 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7777 if test -n "$ac_ct_DSYMUTIL"; then
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7779 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7780 else
7781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7782 $as_echo "no" >&6; }
7783 fi
7784
7785   if test "x$ac_ct_DSYMUTIL" = x; then
7786     DSYMUTIL=":"
7787   else
7788     case $cross_compiling:$ac_tool_warned in
7789 yes:)
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7791 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7792 ac_tool_warned=yes ;;
7793 esac
7794     DSYMUTIL=$ac_ct_DSYMUTIL
7795   fi
7796 else
7797   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7798 fi
7799
7800     if test -n "$ac_tool_prefix"; then
7801   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7802 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7804 $as_echo_n "checking for $ac_word... " >&6; }
7805 if ${ac_cv_prog_NMEDIT+:} false; then :
7806   $as_echo_n "(cached) " >&6
7807 else
7808   if test -n "$NMEDIT"; then
7809   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7810 else
7811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7812 for as_dir in $PATH
7813 do
7814   IFS=$as_save_IFS
7815   test -z "$as_dir" && as_dir=.
7816     for ac_exec_ext in '' $ac_executable_extensions; do
7817   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7818     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7820     break 2
7821   fi
7822 done
7823   done
7824 IFS=$as_save_IFS
7825
7826 fi
7827 fi
7828 NMEDIT=$ac_cv_prog_NMEDIT
7829 if test -n "$NMEDIT"; then
7830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7831 $as_echo "$NMEDIT" >&6; }
7832 else
7833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7834 $as_echo "no" >&6; }
7835 fi
7836
7837
7838 fi
7839 if test -z "$ac_cv_prog_NMEDIT"; then
7840   ac_ct_NMEDIT=$NMEDIT
7841   # Extract the first word of "nmedit", so it can be a program name with args.
7842 set dummy nmedit; ac_word=$2
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7844 $as_echo_n "checking for $ac_word... " >&6; }
7845 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7846   $as_echo_n "(cached) " >&6
7847 else
7848   if test -n "$ac_ct_NMEDIT"; then
7849   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7850 else
7851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7852 for as_dir in $PATH
7853 do
7854   IFS=$as_save_IFS
7855   test -z "$as_dir" && as_dir=.
7856     for ac_exec_ext in '' $ac_executable_extensions; do
7857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7858     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7860     break 2
7861   fi
7862 done
7863   done
7864 IFS=$as_save_IFS
7865
7866 fi
7867 fi
7868 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7869 if test -n "$ac_ct_NMEDIT"; then
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7871 $as_echo "$ac_ct_NMEDIT" >&6; }
7872 else
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7874 $as_echo "no" >&6; }
7875 fi
7876
7877   if test "x$ac_ct_NMEDIT" = x; then
7878     NMEDIT=":"
7879   else
7880     case $cross_compiling:$ac_tool_warned in
7881 yes:)
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7884 ac_tool_warned=yes ;;
7885 esac
7886     NMEDIT=$ac_ct_NMEDIT
7887   fi
7888 else
7889   NMEDIT="$ac_cv_prog_NMEDIT"
7890 fi
7891
7892     if test -n "$ac_tool_prefix"; then
7893   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7894 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7896 $as_echo_n "checking for $ac_word... " >&6; }
7897 if ${ac_cv_prog_LIPO+:} false; then :
7898   $as_echo_n "(cached) " >&6
7899 else
7900   if test -n "$LIPO"; then
7901   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7902 else
7903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7904 for as_dir in $PATH
7905 do
7906   IFS=$as_save_IFS
7907   test -z "$as_dir" && as_dir=.
7908     for ac_exec_ext in '' $ac_executable_extensions; do
7909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7910     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7912     break 2
7913   fi
7914 done
7915   done
7916 IFS=$as_save_IFS
7917
7918 fi
7919 fi
7920 LIPO=$ac_cv_prog_LIPO
7921 if test -n "$LIPO"; then
7922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7923 $as_echo "$LIPO" >&6; }
7924 else
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7926 $as_echo "no" >&6; }
7927 fi
7928
7929
7930 fi
7931 if test -z "$ac_cv_prog_LIPO"; then
7932   ac_ct_LIPO=$LIPO
7933   # Extract the first word of "lipo", so it can be a program name with args.
7934 set dummy lipo; ac_word=$2
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7936 $as_echo_n "checking for $ac_word... " >&6; }
7937 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7938   $as_echo_n "(cached) " >&6
7939 else
7940   if test -n "$ac_ct_LIPO"; then
7941   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7942 else
7943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7944 for as_dir in $PATH
7945 do
7946   IFS=$as_save_IFS
7947   test -z "$as_dir" && as_dir=.
7948     for ac_exec_ext in '' $ac_executable_extensions; do
7949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7950     ac_cv_prog_ac_ct_LIPO="lipo"
7951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7952     break 2
7953   fi
7954 done
7955   done
7956 IFS=$as_save_IFS
7957
7958 fi
7959 fi
7960 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7961 if test -n "$ac_ct_LIPO"; then
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7963 $as_echo "$ac_ct_LIPO" >&6; }
7964 else
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7966 $as_echo "no" >&6; }
7967 fi
7968
7969   if test "x$ac_ct_LIPO" = x; then
7970     LIPO=":"
7971   else
7972     case $cross_compiling:$ac_tool_warned in
7973 yes:)
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7976 ac_tool_warned=yes ;;
7977 esac
7978     LIPO=$ac_ct_LIPO
7979   fi
7980 else
7981   LIPO="$ac_cv_prog_LIPO"
7982 fi
7983
7984     if test -n "$ac_tool_prefix"; then
7985   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7986 set dummy ${ac_tool_prefix}otool; ac_word=$2
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7988 $as_echo_n "checking for $ac_word... " >&6; }
7989 if ${ac_cv_prog_OTOOL+:} false; then :
7990   $as_echo_n "(cached) " >&6
7991 else
7992   if test -n "$OTOOL"; then
7993   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7994 else
7995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7996 for as_dir in $PATH
7997 do
7998   IFS=$as_save_IFS
7999   test -z "$as_dir" && as_dir=.
8000     for ac_exec_ext in '' $ac_executable_extensions; do
8001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8002     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8004     break 2
8005   fi
8006 done
8007   done
8008 IFS=$as_save_IFS
8009
8010 fi
8011 fi
8012 OTOOL=$ac_cv_prog_OTOOL
8013 if test -n "$OTOOL"; then
8014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8015 $as_echo "$OTOOL" >&6; }
8016 else
8017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8018 $as_echo "no" >&6; }
8019 fi
8020
8021
8022 fi
8023 if test -z "$ac_cv_prog_OTOOL"; then
8024   ac_ct_OTOOL=$OTOOL
8025   # Extract the first word of "otool", so it can be a program name with args.
8026 set dummy otool; ac_word=$2
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8028 $as_echo_n "checking for $ac_word... " >&6; }
8029 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8030   $as_echo_n "(cached) " >&6
8031 else
8032   if test -n "$ac_ct_OTOOL"; then
8033   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8034 else
8035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8036 for as_dir in $PATH
8037 do
8038   IFS=$as_save_IFS
8039   test -z "$as_dir" && as_dir=.
8040     for ac_exec_ext in '' $ac_executable_extensions; do
8041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8042     ac_cv_prog_ac_ct_OTOOL="otool"
8043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8044     break 2
8045   fi
8046 done
8047   done
8048 IFS=$as_save_IFS
8049
8050 fi
8051 fi
8052 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8053 if test -n "$ac_ct_OTOOL"; then
8054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8055 $as_echo "$ac_ct_OTOOL" >&6; }
8056 else
8057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8058 $as_echo "no" >&6; }
8059 fi
8060
8061   if test "x$ac_ct_OTOOL" = x; then
8062     OTOOL=":"
8063   else
8064     case $cross_compiling:$ac_tool_warned in
8065 yes:)
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8067 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8068 ac_tool_warned=yes ;;
8069 esac
8070     OTOOL=$ac_ct_OTOOL
8071   fi
8072 else
8073   OTOOL="$ac_cv_prog_OTOOL"
8074 fi
8075
8076     if test -n "$ac_tool_prefix"; then
8077   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8078 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8080 $as_echo_n "checking for $ac_word... " >&6; }
8081 if ${ac_cv_prog_OTOOL64+:} false; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   if test -n "$OTOOL64"; then
8085   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8086 else
8087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8088 for as_dir in $PATH
8089 do
8090   IFS=$as_save_IFS
8091   test -z "$as_dir" && as_dir=.
8092     for ac_exec_ext in '' $ac_executable_extensions; do
8093   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8094     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8096     break 2
8097   fi
8098 done
8099   done
8100 IFS=$as_save_IFS
8101
8102 fi
8103 fi
8104 OTOOL64=$ac_cv_prog_OTOOL64
8105 if test -n "$OTOOL64"; then
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8107 $as_echo "$OTOOL64" >&6; }
8108 else
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8110 $as_echo "no" >&6; }
8111 fi
8112
8113
8114 fi
8115 if test -z "$ac_cv_prog_OTOOL64"; then
8116   ac_ct_OTOOL64=$OTOOL64
8117   # Extract the first word of "otool64", so it can be a program name with args.
8118 set dummy otool64; ac_word=$2
8119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8120 $as_echo_n "checking for $ac_word... " >&6; }
8121 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8122   $as_echo_n "(cached) " >&6
8123 else
8124   if test -n "$ac_ct_OTOOL64"; then
8125   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8126 else
8127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8128 for as_dir in $PATH
8129 do
8130   IFS=$as_save_IFS
8131   test -z "$as_dir" && as_dir=.
8132     for ac_exec_ext in '' $ac_executable_extensions; do
8133   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8134     ac_cv_prog_ac_ct_OTOOL64="otool64"
8135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8136     break 2
8137   fi
8138 done
8139   done
8140 IFS=$as_save_IFS
8141
8142 fi
8143 fi
8144 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8145 if test -n "$ac_ct_OTOOL64"; then
8146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8147 $as_echo "$ac_ct_OTOOL64" >&6; }
8148 else
8149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8150 $as_echo "no" >&6; }
8151 fi
8152
8153   if test "x$ac_ct_OTOOL64" = x; then
8154     OTOOL64=":"
8155   else
8156     case $cross_compiling:$ac_tool_warned in
8157 yes:)
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8160 ac_tool_warned=yes ;;
8161 esac
8162     OTOOL64=$ac_ct_OTOOL64
8163   fi
8164 else
8165   OTOOL64="$ac_cv_prog_OTOOL64"
8166 fi
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8195 $as_echo_n "checking for -single_module linker flag... " >&6; }
8196 if ${lt_cv_apple_cc_single_mod+:} false; then :
8197   $as_echo_n "(cached) " >&6
8198 else
8199   lt_cv_apple_cc_single_mod=no
8200       if test -z "${LT_MULTI_MODULE}"; then
8201         # By default we will add the -single_module flag. You can override
8202         # by either setting the environment variable LT_MULTI_MODULE
8203         # non-empty at configure time, or by adding -multi_module to the
8204         # link flags.
8205         rm -rf libconftest.dylib*
8206         echo "int foo(void){return 1;}" > conftest.c
8207         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8208 -dynamiclib -Wl,-single_module conftest.c" >&5
8209         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8210           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8211         _lt_result=$?
8212         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8213           lt_cv_apple_cc_single_mod=yes
8214         else
8215           cat conftest.err >&5
8216         fi
8217         rm -rf libconftest.dylib*
8218         rm -f conftest.*
8219       fi
8220 fi
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8222 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8224 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8225 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8226   $as_echo_n "(cached) " >&6
8227 else
8228   lt_cv_ld_exported_symbols_list=no
8229       save_LDFLAGS=$LDFLAGS
8230       echo "_main" > conftest.sym
8231       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8232       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8233 /* end confdefs.h.  */
8234
8235 int
8236 main ()
8237 {
8238
8239   ;
8240   return 0;
8241 }
8242 _ACEOF
8243 if ac_fn_c_try_link "$LINENO"; then :
8244   lt_cv_ld_exported_symbols_list=yes
8245 else
8246   lt_cv_ld_exported_symbols_list=no
8247 fi
8248 rm -f core conftest.err conftest.$ac_objext \
8249     conftest$ac_exeext conftest.$ac_ext
8250         LDFLAGS="$save_LDFLAGS"
8251
8252 fi
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8254 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8255     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8256 $as_echo_n "checking for -force_load linker flag... " >&6; }
8257 if ${lt_cv_ld_force_load+:} false; then :
8258   $as_echo_n "(cached) " >&6
8259 else
8260   lt_cv_ld_force_load=no
8261       cat > conftest.c << _LT_EOF
8262 int forced_loaded() { return 2;}
8263 _LT_EOF
8264       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8265       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8266       echo "$AR cru libconftest.a conftest.o" >&5
8267       $AR cru libconftest.a conftest.o 2>&5
8268       cat > conftest.c << _LT_EOF
8269 int main() { return 0;}
8270 _LT_EOF
8271       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8272       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8273       _lt_result=$?
8274       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8275         lt_cv_ld_force_load=yes
8276       else
8277         cat conftest.err >&5
8278       fi
8279         rm -f conftest.err libconftest.a conftest conftest.c
8280         rm -rf conftest.dSYM
8281
8282 fi
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8284 $as_echo "$lt_cv_ld_force_load" >&6; }
8285     case $host_os in
8286     rhapsody* | darwin1.[012])
8287       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8288     darwin1.*)
8289       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8290     darwin*) # darwin 5.x on
8291       # if running on 10.5 or later, the deployment target defaults
8292       # to the OS version, if on x86, and 10.4, the deployment
8293       # target defaults to 10.4. Don't you love it?
8294       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8295         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8296           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8297         10.[012][,.]*)
8298           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8299         10.*)
8300           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8301       esac
8302     ;;
8303   esac
8304     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8305       _lt_dar_single_mod='$single_module'
8306     fi
8307     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8308       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8309     else
8310       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8311     fi
8312     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8313       _lt_dsymutil='~$DSYMUTIL $lib || :'
8314     else
8315       _lt_dsymutil=
8316     fi
8317     ;;
8318   esac
8319
8320 for ac_header in dlfcn.h
8321 do :
8322   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8323 "
8324 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8325   cat >>confdefs.h <<_ACEOF
8326 #define HAVE_DLFCN_H 1
8327 _ACEOF
8328
8329 fi
8330
8331 done
8332
8333
8334
8335 # autoconf.info says this should be called right after AC_INIT.
8336 ac_config_headers="$ac_config_headers config.h:config.in"
8337
8338
8339
8340  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8341 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8342 if ${ac_cv_c_bigendian+:} false; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   ac_cv_c_bigendian=unknown
8346     # See if we're dealing with a universal compiler.
8347     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8348 /* end confdefs.h.  */
8349 #ifndef __APPLE_CC__
8350                not a universal capable compiler
8351              #endif
8352              typedef int dummy;
8353
8354 _ACEOF
8355 if ac_fn_c_try_compile "$LINENO"; then :
8356
8357         # Check for potential -arch flags.  It is not universal unless
8358         # there are at least two -arch flags with different values.
8359         ac_arch=
8360         ac_prev=
8361         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8362          if test -n "$ac_prev"; then
8363            case $ac_word in
8364              i?86 | x86_64 | ppc | ppc64)
8365                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8366                  ac_arch=$ac_word
8367                else
8368                  ac_cv_c_bigendian=universal
8369                  break
8370                fi
8371                ;;
8372            esac
8373            ac_prev=
8374          elif test "x$ac_word" = "x-arch"; then
8375            ac_prev=arch
8376          fi
8377        done
8378 fi
8379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8380     if test $ac_cv_c_bigendian = unknown; then
8381       # See if sys/param.h defines the BYTE_ORDER macro.
8382       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8383 /* end confdefs.h.  */
8384 #include <sys/types.h>
8385              #include <sys/param.h>
8386
8387 int
8388 main ()
8389 {
8390 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8391                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8392                      && LITTLE_ENDIAN)
8393               bogus endian macros
8394              #endif
8395
8396   ;
8397   return 0;
8398 }
8399 _ACEOF
8400 if ac_fn_c_try_compile "$LINENO"; then :
8401   # It does; now see whether it defined to BIG_ENDIAN or not.
8402          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8403 /* end confdefs.h.  */
8404 #include <sys/types.h>
8405                 #include <sys/param.h>
8406
8407 int
8408 main ()
8409 {
8410 #if BYTE_ORDER != BIG_ENDIAN
8411                  not big endian
8412                 #endif
8413
8414   ;
8415   return 0;
8416 }
8417 _ACEOF
8418 if ac_fn_c_try_compile "$LINENO"; then :
8419   ac_cv_c_bigendian=yes
8420 else
8421   ac_cv_c_bigendian=no
8422 fi
8423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8424 fi
8425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8426     fi
8427     if test $ac_cv_c_bigendian = unknown; then
8428       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8429       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431 #include <limits.h>
8432
8433 int
8434 main ()
8435 {
8436 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8437               bogus endian macros
8438              #endif
8439
8440   ;
8441   return 0;
8442 }
8443 _ACEOF
8444 if ac_fn_c_try_compile "$LINENO"; then :
8445   # It does; now see whether it defined to _BIG_ENDIAN or not.
8446          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8447 /* end confdefs.h.  */
8448 #include <limits.h>
8449
8450 int
8451 main ()
8452 {
8453 #ifndef _BIG_ENDIAN
8454                  not big endian
8455                 #endif
8456
8457   ;
8458   return 0;
8459 }
8460 _ACEOF
8461 if ac_fn_c_try_compile "$LINENO"; then :
8462   ac_cv_c_bigendian=yes
8463 else
8464   ac_cv_c_bigendian=no
8465 fi
8466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8467 fi
8468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8469     fi
8470     if test $ac_cv_c_bigendian = unknown; then
8471       # Compile a test program.
8472       if test "$cross_compiling" = yes; then :
8473   # Try to guess by grepping values from an object file.
8474          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8475 /* end confdefs.h.  */
8476 short int ascii_mm[] =
8477                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8478                 short int ascii_ii[] =
8479                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8480                 int use_ascii (int i) {
8481                   return ascii_mm[i] + ascii_ii[i];
8482                 }
8483                 short int ebcdic_ii[] =
8484                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8485                 short int ebcdic_mm[] =
8486                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8487                 int use_ebcdic (int i) {
8488                   return ebcdic_mm[i] + ebcdic_ii[i];
8489                 }
8490                 extern int foo;
8491
8492 int
8493 main ()
8494 {
8495 return use_ascii (foo) == use_ebcdic (foo);
8496   ;
8497   return 0;
8498 }
8499 _ACEOF
8500 if ac_fn_c_try_compile "$LINENO"; then :
8501   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8502               ac_cv_c_bigendian=yes
8503             fi
8504             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8505               if test "$ac_cv_c_bigendian" = unknown; then
8506                 ac_cv_c_bigendian=no
8507               else
8508                 # finding both strings is unlikely to happen, but who knows?
8509                 ac_cv_c_bigendian=unknown
8510               fi
8511             fi
8512 fi
8513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8514 else
8515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8516 /* end confdefs.h.  */
8517 $ac_includes_default
8518 int
8519 main ()
8520 {
8521
8522              /* Are we little or big endian?  From Harbison&Steele.  */
8523              union
8524              {
8525                long int l;
8526                char c[sizeof (long int)];
8527              } u;
8528              u.l = 1;
8529              return u.c[sizeof (long int) - 1] == 1;
8530
8531   ;
8532   return 0;
8533 }
8534 _ACEOF
8535 if ac_fn_c_try_run "$LINENO"; then :
8536   ac_cv_c_bigendian=no
8537 else
8538   ac_cv_c_bigendian=yes
8539 fi
8540 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8541   conftest.$ac_objext conftest.beam conftest.$ac_ext
8542 fi
8543
8544     fi
8545 fi
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8547 $as_echo "$ac_cv_c_bigendian" >&6; }
8548  case $ac_cv_c_bigendian in #(
8549    yes)
8550      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8551 ;; #(
8552    no)
8553       ;; #(
8554    universal)
8555
8556 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8557
8558      ;; #(
8559    *)
8560      as_fn_error $? "unknown endianness
8561  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8562  esac
8563
8564
8565
8566
8567 # Put a plausible default for CC_FOR_BUILD in Makefile.
8568 if test -z "$CC_FOR_BUILD"; then
8569   if test "x$cross_compiling" = "xno"; then
8570     CC_FOR_BUILD='$(CC)'
8571   else
8572     CC_FOR_BUILD=gcc
8573   fi
8574 fi
8575
8576
8577
8578
8579 AR=${AR-ar}
8580
8581 if test -n "$ac_tool_prefix"; then
8582   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8583 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8585 $as_echo_n "checking for $ac_word... " >&6; }
8586 if ${ac_cv_prog_RANLIB+:} false; then :
8587   $as_echo_n "(cached) " >&6
8588 else
8589   if test -n "$RANLIB"; then
8590   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8591 else
8592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8593 for as_dir in $PATH
8594 do
8595   IFS=$as_save_IFS
8596   test -z "$as_dir" && as_dir=.
8597     for ac_exec_ext in '' $ac_executable_extensions; do
8598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8599     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8601     break 2
8602   fi
8603 done
8604   done
8605 IFS=$as_save_IFS
8606
8607 fi
8608 fi
8609 RANLIB=$ac_cv_prog_RANLIB
8610 if test -n "$RANLIB"; then
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8612 $as_echo "$RANLIB" >&6; }
8613 else
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8615 $as_echo "no" >&6; }
8616 fi
8617
8618
8619 fi
8620 if test -z "$ac_cv_prog_RANLIB"; then
8621   ac_ct_RANLIB=$RANLIB
8622   # Extract the first word of "ranlib", so it can be a program name with args.
8623 set dummy ranlib; ac_word=$2
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8625 $as_echo_n "checking for $ac_word... " >&6; }
8626 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8627   $as_echo_n "(cached) " >&6
8628 else
8629   if test -n "$ac_ct_RANLIB"; then
8630   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8631 else
8632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8633 for as_dir in $PATH
8634 do
8635   IFS=$as_save_IFS
8636   test -z "$as_dir" && as_dir=.
8637     for ac_exec_ext in '' $ac_executable_extensions; do
8638   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8639     ac_cv_prog_ac_ct_RANLIB="ranlib"
8640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8641     break 2
8642   fi
8643 done
8644   done
8645 IFS=$as_save_IFS
8646
8647 fi
8648 fi
8649 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8650 if test -n "$ac_ct_RANLIB"; then
8651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8652 $as_echo "$ac_ct_RANLIB" >&6; }
8653 else
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8655 $as_echo "no" >&6; }
8656 fi
8657
8658   if test "x$ac_ct_RANLIB" = x; then
8659     RANLIB=":"
8660   else
8661     case $cross_compiling:$ac_tool_warned in
8662 yes:)
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8665 ac_tool_warned=yes ;;
8666 esac
8667     RANLIB=$ac_ct_RANLIB
8668   fi
8669 else
8670   RANLIB="$ac_cv_prog_RANLIB"
8671 fi
8672
8673
8674 # Some of the common include files depend on bfd.h, and bfd.h checks
8675 # that config.h is included first by testing that the PACKAGE macro
8676 # is defined.
8677 PACKAGE=sim
8678
8679 cat >>confdefs.h <<_ACEOF
8680 #define PACKAGE "$PACKAGE"
8681 _ACEOF
8682
8683
8684
8685 # Dependency checking.
8686 ac_config_commands="$ac_config_commands depdir"
8687
8688
8689 depcc="$CC"   am_compiler_list=
8690
8691 am_depcomp=$ac_aux_dir/depcomp
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8693 $as_echo_n "checking dependency style of $depcc... " >&6; }
8694 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8695   $as_echo_n "(cached) " >&6
8696 else
8697   if test -f "$am_depcomp"; then
8698   # We make a subdir and do the tests there.  Otherwise we can end up
8699   # making bogus files that we don't know about and never remove.  For
8700   # instance it was reported that on HP-UX the gcc test will end up
8701   # making a dummy file named `D' -- because `-MD' means `put the output
8702   # in D'.
8703   mkdir conftest.dir
8704   # Copy depcomp to subdir because otherwise we won't find it if we're
8705   # using a relative directory.
8706   cp "$am_depcomp" conftest.dir
8707   cd conftest.dir
8708   # We will build objects and dependencies in a subdirectory because
8709   # it helps to detect inapplicable dependency modes.  For instance
8710   # both Tru64's cc and ICC support -MD to output dependencies as a
8711   # side effect of compilation, but ICC will put the dependencies in
8712   # the current directory while Tru64 will put them in the object
8713   # directory.
8714   mkdir sub
8715
8716   am_cv_CC_dependencies_compiler_type=none
8717   if test "$am_compiler_list" = ""; then
8718      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8719   fi
8720   for depmode in $am_compiler_list; do
8721     if test $depmode = none; then break; fi
8722
8723     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8724     # Setup a source with many dependencies, because some compilers
8725     # like to wrap large dependency lists on column 80 (with \), and
8726     # we should not choose a depcomp mode which is confused by this.
8727     #
8728     # We need to recreate these files for each test, as the compiler may
8729     # overwrite some of them when testing with obscure command lines.
8730     # This happens at least with the AIX C compiler.
8731     : > sub/conftest.c
8732     for i in 1 2 3 4 5 6; do
8733       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8734       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8735       # Solaris 8's {/usr,}/bin/sh.
8736       touch sub/conftst$i.h
8737     done
8738     echo "include sub/conftest.Po" > confmf
8739
8740     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8741     # mode.  It turns out that the SunPro C++ compiler does not properly
8742     # handle `-M -o', and we need to detect this.
8743     depcmd="depmode=$depmode \
8744        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8745        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8746        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8747     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8748     if env $depcmd > conftest.err 2>&1 &&
8749        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8750        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8751        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8752       # icc doesn't choke on unknown options, it will just issue warnings
8753       # or remarks (even with -Werror).  So we grep stderr for any message
8754       # that says an option was ignored or not supported.
8755       # When given -MP, icc 7.0 and 7.1 complain thusly:
8756       #   icc: Command line warning: ignoring option '-M'; no argument required
8757       # The diagnosis changed in icc 8.0:
8758       #   icc: Command line remark: option '-MP' not supported
8759       if (grep 'ignoring option' conftest.err ||
8760           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8761         am_cv_CC_dependencies_compiler_type=$depmode
8762         $as_echo "$as_me:$LINENO: success" >&5
8763         break
8764       fi
8765     fi
8766     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8767     sed -e 's/^/| /' < conftest.err >&5
8768   done
8769
8770   cd ..
8771   rm -rf conftest.dir
8772 else
8773   am_cv_CC_dependencies_compiler_type=none
8774 fi
8775
8776 fi
8777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8778 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8779 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8780 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8781 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8782
8783 fi
8784
8785
8786 # Check for the 'make' the user wants to use.
8787 for ac_prog in make
8788 do
8789   # Extract the first word of "$ac_prog", so it can be a program name with args.
8790 set dummy $ac_prog; ac_word=$2
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8792 $as_echo_n "checking for $ac_word... " >&6; }
8793 if ${ac_cv_prog_MAKE+:} false; then :
8794   $as_echo_n "(cached) " >&6
8795 else
8796   if test -n "$MAKE"; then
8797   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8798 else
8799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8800 for as_dir in $PATH
8801 do
8802   IFS=$as_save_IFS
8803   test -z "$as_dir" && as_dir=.
8804     for ac_exec_ext in '' $ac_executable_extensions; do
8805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8806     ac_cv_prog_MAKE="$ac_prog"
8807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8808     break 2
8809   fi
8810 done
8811   done
8812 IFS=$as_save_IFS
8813
8814 fi
8815 fi
8816 MAKE=$ac_cv_prog_MAKE
8817 if test -n "$MAKE"; then
8818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8819 $as_echo "$MAKE" >&6; }
8820 else
8821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8822 $as_echo "no" >&6; }
8823 fi
8824
8825
8826   test -n "$MAKE" && break
8827 done
8828
8829 MAKE_IS_GNU=
8830 case "`$MAKE --version 2>&1 | sed 1q`" in
8831   *GNU*)
8832     MAKE_IS_GNU=yes
8833     ;;
8834 esac
8835  if test "$MAKE_IS_GNU" = yes; then
8836   GMAKE_TRUE=
8837   GMAKE_FALSE='#'
8838 else
8839   GMAKE_TRUE='#'
8840   GMAKE_FALSE=
8841 fi
8842
8843
8844 ALL_LINGUAS=
8845 # If we haven't got the data from the intl directory,
8846 # assume NLS is disabled.
8847 USE_NLS=no
8848 LIBINTL=
8849 LIBINTL_DEP=
8850 INCINTL=
8851 XGETTEXT=
8852 GMSGFMT=
8853 POSUB=
8854
8855 if test -f  ../../intl/config.intl; then
8856   .  ../../intl/config.intl
8857 fi
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8859 $as_echo_n "checking whether NLS is requested... " >&6; }
8860 if test x"$USE_NLS" != xyes; then
8861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8862 $as_echo "no" >&6; }
8863 else
8864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8865 $as_echo "yes" >&6; }
8866
8867 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8868
8869
8870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8871 $as_echo_n "checking for catalogs to be installed... " >&6; }
8872   # Look for .po and .gmo files in the source directory.
8873   CATALOGS=
8874   XLINGUAS=
8875   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8876     # If there aren't any .gmo files the shell will give us the
8877     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8878     # weeded out.
8879     case "$cat" in *\**)
8880       continue;;
8881     esac
8882     # The quadruple backslash is collapsed to a double backslash
8883     # by the backticks, then collapsed again by the double quotes,
8884     # leaving us with one backslash in the sed expression (right
8885     # before the dot that mustn't act as a wildcard).
8886     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8887     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8888     # The user is allowed to set LINGUAS to a list of languages to
8889     # install catalogs for.  If it's empty that means "all of them."
8890     if test "x$LINGUAS" = x; then
8891       CATALOGS="$CATALOGS $cat"
8892       XLINGUAS="$XLINGUAS $lang"
8893     else
8894       case "$LINGUAS" in *$lang*)
8895         CATALOGS="$CATALOGS $cat"
8896         XLINGUAS="$XLINGUAS $lang"
8897         ;;
8898       esac
8899     fi
8900   done
8901   LINGUAS="$XLINGUAS"
8902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8903 $as_echo "$LINGUAS" >&6; }
8904
8905
8906     DATADIRNAME=share
8907
8908   INSTOBJEXT=.mo
8909
8910   GENCAT=gencat
8911
8912   CATOBJEXT=.gmo
8913
8914 fi
8915
8916 # Check for common headers.
8917 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8918 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8919 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8920 do :
8921   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8922 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8923 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8924   cat >>confdefs.h <<_ACEOF
8925 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8926 _ACEOF
8927
8928 fi
8929
8930 done
8931
8932 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8933 do :
8934   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8935 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8936 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8937   cat >>confdefs.h <<_ACEOF
8938 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8939 _ACEOF
8940
8941 fi
8942
8943 done
8944
8945 for ac_header in fcntl.h fpu_control.h
8946 do :
8947   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8948 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8949 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8950   cat >>confdefs.h <<_ACEOF
8951 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8952 _ACEOF
8953
8954 fi
8955
8956 done
8957
8958 for ac_header in dlfcn.h errno.h sys/stat.h
8959 do :
8960   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8961 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8962 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8963   cat >>confdefs.h <<_ACEOF
8964 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8965 _ACEOF
8966
8967 fi
8968
8969 done
8970
8971 for ac_func in getrusage time sigaction __setfpucw
8972 do :
8973   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8974 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8975 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8976   cat >>confdefs.h <<_ACEOF
8977 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8978 _ACEOF
8979
8980 fi
8981 done
8982
8983 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8984 do :
8985   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8986 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8987 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8988   cat >>confdefs.h <<_ACEOF
8989 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8990 _ACEOF
8991
8992 fi
8993 done
8994
8995 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8996 #include <sys/types.h>
8997 #endif
8998 #ifdef HAVE_SYS_STAT_H
8999 #include <sys/stat.h>
9000 #endif
9001 "
9002 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9003
9004 cat >>confdefs.h <<_ACEOF
9005 #define HAVE_STRUCT_STAT_ST_DEV 1
9006 _ACEOF
9007
9008
9009 fi
9010 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9011 #include <sys/types.h>
9012 #endif
9013 #ifdef HAVE_SYS_STAT_H
9014 #include <sys/stat.h>
9015 #endif
9016 "
9017 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9018
9019 cat >>confdefs.h <<_ACEOF
9020 #define HAVE_STRUCT_STAT_ST_INO 1
9021 _ACEOF
9022
9023
9024 fi
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_MODE 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_NLINK 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_UID 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_GID 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_RDEV 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_SIZE 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9141 _ACEOF
9142
9143
9144 fi
9145 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9146 #include <sys/types.h>
9147 #endif
9148 #ifdef HAVE_SYS_STAT_H
9149 #include <sys/stat.h>
9150 #endif
9151 "
9152 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9153
9154 cat >>confdefs.h <<_ACEOF
9155 #define HAVE_STRUCT_STAT_ST_ATIME 1
9156 _ACEOF
9157
9158
9159 fi
9160 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9161 #include <sys/types.h>
9162 #endif
9163 #ifdef HAVE_SYS_STAT_H
9164 #include <sys/stat.h>
9165 #endif
9166 "
9167 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9168
9169 cat >>confdefs.h <<_ACEOF
9170 #define HAVE_STRUCT_STAT_ST_MTIME 1
9171 _ACEOF
9172
9173
9174 fi
9175 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9176 #include <sys/types.h>
9177 #endif
9178 #ifdef HAVE_SYS_STAT_H
9179 #include <sys/stat.h>
9180 #endif
9181 "
9182 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9183
9184 cat >>confdefs.h <<_ACEOF
9185 #define HAVE_STRUCT_STAT_ST_CTIME 1
9186 _ACEOF
9187
9188
9189 fi
9190
9191 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9192 #include <sys/socket.h>
9193
9194 "
9195 if test "x$ac_cv_type_socklen_t" = xyes; then :
9196
9197 cat >>confdefs.h <<_ACEOF
9198 #define HAVE_SOCKLEN_T 1
9199 _ACEOF
9200
9201
9202 fi
9203
9204
9205 # Check for socket libraries
9206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9207 $as_echo_n "checking for bind in -lsocket... " >&6; }
9208 if ${ac_cv_lib_socket_bind+:} false; then :
9209   $as_echo_n "(cached) " >&6
9210 else
9211   ac_check_lib_save_LIBS=$LIBS
9212 LIBS="-lsocket  $LIBS"
9213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9214 /* end confdefs.h.  */
9215
9216 /* Override any GCC internal prototype to avoid an error.
9217    Use char because int might match the return type of a GCC
9218    builtin and then its argument prototype would still apply.  */
9219 #ifdef __cplusplus
9220 extern "C"
9221 #endif
9222 char bind ();
9223 int
9224 main ()
9225 {
9226 return bind ();
9227   ;
9228   return 0;
9229 }
9230 _ACEOF
9231 if ac_fn_c_try_link "$LINENO"; then :
9232   ac_cv_lib_socket_bind=yes
9233 else
9234   ac_cv_lib_socket_bind=no
9235 fi
9236 rm -f core conftest.err conftest.$ac_objext \
9237     conftest$ac_exeext conftest.$ac_ext
9238 LIBS=$ac_check_lib_save_LIBS
9239 fi
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9241 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9242 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9243   cat >>confdefs.h <<_ACEOF
9244 #define HAVE_LIBSOCKET 1
9245 _ACEOF
9246
9247   LIBS="-lsocket $LIBS"
9248
9249 fi
9250
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9252 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9253 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9254   $as_echo_n "(cached) " >&6
9255 else
9256   ac_check_lib_save_LIBS=$LIBS
9257 LIBS="-lnsl  $LIBS"
9258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9259 /* end confdefs.h.  */
9260
9261 /* Override any GCC internal prototype to avoid an error.
9262    Use char because int might match the return type of a GCC
9263    builtin and then its argument prototype would still apply.  */
9264 #ifdef __cplusplus
9265 extern "C"
9266 #endif
9267 char gethostbyname ();
9268 int
9269 main ()
9270 {
9271 return gethostbyname ();
9272   ;
9273   return 0;
9274 }
9275 _ACEOF
9276 if ac_fn_c_try_link "$LINENO"; then :
9277   ac_cv_lib_nsl_gethostbyname=yes
9278 else
9279   ac_cv_lib_nsl_gethostbyname=no
9280 fi
9281 rm -f core conftest.err conftest.$ac_objext \
9282     conftest$ac_exeext conftest.$ac_ext
9283 LIBS=$ac_check_lib_save_LIBS
9284 fi
9285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9286 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9287 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9288   cat >>confdefs.h <<_ACEOF
9289 #define HAVE_LIBNSL 1
9290 _ACEOF
9291
9292   LIBS="-lnsl $LIBS"
9293
9294 fi
9295
9296
9297 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9298 # using the same condition.
9299
9300   # Use the system's zlib library.
9301   zlibdir="-L\$(top_builddir)/../zlib"
9302   zlibinc="-I\$(top_srcdir)/../zlib"
9303
9304 # Check whether --with-system-zlib was given.
9305 if test "${with_system_zlib+set}" = set; then :
9306   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9307     zlibdir=
9308     zlibinc=
9309   fi
9310
9311 fi
9312
9313
9314
9315
9316
9317 # BFD uses libdl when when plugins enabled.
9318
9319   maybe_plugins=no
9320   for ac_header in dlfcn.h
9321 do :
9322   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9323 "
9324 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9325   cat >>confdefs.h <<_ACEOF
9326 #define HAVE_DLFCN_H 1
9327 _ACEOF
9328  maybe_plugins=yes
9329 fi
9330
9331 done
9332
9333   for ac_header in windows.h
9334 do :
9335   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9336 "
9337 if test "x$ac_cv_header_windows_h" = xyes; then :
9338   cat >>confdefs.h <<_ACEOF
9339 #define HAVE_WINDOWS_H 1
9340 _ACEOF
9341  maybe_plugins=yes
9342 fi
9343
9344 done
9345
9346
9347   # Check whether --enable-plugins was given.
9348 if test "${enable_plugins+set}" = set; then :
9349   enableval=$enable_plugins; case "${enableval}" in
9350       no) plugins=no ;;
9351       *) plugins=yes
9352          if test "$maybe_plugins" != "yes" ; then
9353            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9354          fi ;;
9355      esac
9356 else
9357   plugins=$maybe_plugins
9358
9359 fi
9360
9361   if test "$plugins" = "yes"; then
9362     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9363 $as_echo_n "checking for library containing dlsym... " >&6; }
9364 if ${ac_cv_search_dlsym+:} false; then :
9365   $as_echo_n "(cached) " >&6
9366 else
9367   ac_func_search_save_LIBS=$LIBS
9368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9369 /* end confdefs.h.  */
9370
9371 /* Override any GCC internal prototype to avoid an error.
9372    Use char because int might match the return type of a GCC
9373    builtin and then its argument prototype would still apply.  */
9374 #ifdef __cplusplus
9375 extern "C"
9376 #endif
9377 char dlsym ();
9378 int
9379 main ()
9380 {
9381 return dlsym ();
9382   ;
9383   return 0;
9384 }
9385 _ACEOF
9386 for ac_lib in '' dl; do
9387   if test -z "$ac_lib"; then
9388     ac_res="none required"
9389   else
9390     ac_res=-l$ac_lib
9391     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9392   fi
9393   if ac_fn_c_try_link "$LINENO"; then :
9394   ac_cv_search_dlsym=$ac_res
9395 fi
9396 rm -f core conftest.err conftest.$ac_objext \
9397     conftest$ac_exeext
9398   if ${ac_cv_search_dlsym+:} false; then :
9399   break
9400 fi
9401 done
9402 if ${ac_cv_search_dlsym+:} false; then :
9403
9404 else
9405   ac_cv_search_dlsym=no
9406 fi
9407 rm conftest.$ac_ext
9408 LIBS=$ac_func_search_save_LIBS
9409 fi
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9411 $as_echo "$ac_cv_search_dlsym" >&6; }
9412 ac_res=$ac_cv_search_dlsym
9413 if test "$ac_res" != no; then :
9414   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9415
9416 fi
9417
9418   fi
9419
9420  if test "$plugins" = yes; then
9421   PLUGINS_TRUE=
9422   PLUGINS_FALSE='#'
9423 else
9424   PLUGINS_TRUE='#'
9425   PLUGINS_FALSE=
9426 fi
9427
9428
9429
9430
9431
9432 # Set options
9433 enable_dlopen=yes
9434
9435
9436
9437
9438   enable_win32_dll=no
9439
9440
9441             # Check whether --enable-shared was given.
9442 if test "${enable_shared+set}" = set; then :
9443   enableval=$enable_shared; p=${PACKAGE-default}
9444     case $enableval in
9445     yes) enable_shared=yes ;;
9446     no) enable_shared=no ;;
9447     *)
9448       enable_shared=no
9449       # Look at the argument we got.  We use all the common list separators.
9450       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9451       for pkg in $enableval; do
9452         IFS="$lt_save_ifs"
9453         if test "X$pkg" = "X$p"; then
9454           enable_shared=yes
9455         fi
9456       done
9457       IFS="$lt_save_ifs"
9458       ;;
9459     esac
9460 else
9461   enable_shared=yes
9462 fi
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472   # Check whether --enable-static was given.
9473 if test "${enable_static+set}" = set; then :
9474   enableval=$enable_static; p=${PACKAGE-default}
9475     case $enableval in
9476     yes) enable_static=yes ;;
9477     no) enable_static=no ;;
9478     *)
9479      enable_static=no
9480       # Look at the argument we got.  We use all the common list separators.
9481       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9482       for pkg in $enableval; do
9483         IFS="$lt_save_ifs"
9484         if test "X$pkg" = "X$p"; then
9485           enable_static=yes
9486         fi
9487       done
9488       IFS="$lt_save_ifs"
9489       ;;
9490     esac
9491 else
9492   enable_static=yes
9493 fi
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504 # Check whether --with-pic was given.
9505 if test "${with_pic+set}" = set; then :
9506   withval=$with_pic; pic_mode="$withval"
9507 else
9508   pic_mode=default
9509 fi
9510
9511
9512 test -z "$pic_mode" && pic_mode=default
9513
9514
9515
9516
9517
9518
9519
9520   # Check whether --enable-fast-install was given.
9521 if test "${enable_fast_install+set}" = set; then :
9522   enableval=$enable_fast_install; p=${PACKAGE-default}
9523     case $enableval in
9524     yes) enable_fast_install=yes ;;
9525     no) enable_fast_install=no ;;
9526     *)
9527       enable_fast_install=no
9528       # Look at the argument we got.  We use all the common list separators.
9529       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9530       for pkg in $enableval; do
9531         IFS="$lt_save_ifs"
9532         if test "X$pkg" = "X$p"; then
9533           enable_fast_install=yes
9534         fi
9535       done
9536       IFS="$lt_save_ifs"
9537       ;;
9538     esac
9539 else
9540   enable_fast_install=yes
9541 fi
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553 # This can be used to rebuild libtool when needed
9554 LIBTOOL_DEPS="$ltmain"
9555
9556 # Always use our own libtool.
9557 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584 test -z "$LN_S" && LN_S="ln -s"
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599 if test -n "${ZSH_VERSION+set}" ; then
9600    setopt NO_GLOB_SUBST
9601 fi
9602
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9604 $as_echo_n "checking for objdir... " >&6; }
9605 if ${lt_cv_objdir+:} false; then :
9606   $as_echo_n "(cached) " >&6
9607 else
9608   rm -f .libs 2>/dev/null
9609 mkdir .libs 2>/dev/null
9610 if test -d .libs; then
9611   lt_cv_objdir=.libs
9612 else
9613   # MS-DOS does not allow filenames that begin with a dot.
9614   lt_cv_objdir=_libs
9615 fi
9616 rmdir .libs 2>/dev/null
9617 fi
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9619 $as_echo "$lt_cv_objdir" >&6; }
9620 objdir=$lt_cv_objdir
9621
9622
9623
9624
9625
9626 cat >>confdefs.h <<_ACEOF
9627 #define LT_OBJDIR "$lt_cv_objdir/"
9628 _ACEOF
9629
9630
9631
9632
9633 case $host_os in
9634 aix3*)
9635   # AIX sometimes has problems with the GCC collect2 program.  For some
9636   # reason, if we set the COLLECT_NAMES environment variable, the problems
9637   # vanish in a puff of smoke.
9638   if test "X${COLLECT_NAMES+set}" != Xset; then
9639     COLLECT_NAMES=
9640     export COLLECT_NAMES
9641   fi
9642   ;;
9643 esac
9644
9645 # Global variables:
9646 ofile=libtool
9647 can_build_shared=yes
9648
9649 # All known linkers require a `.a' archive for static linking (except MSVC,
9650 # which needs '.lib').
9651 libext=a
9652
9653 with_gnu_ld="$lt_cv_prog_gnu_ld"
9654
9655 old_CC="$CC"
9656 old_CFLAGS="$CFLAGS"
9657
9658 # Set sane defaults for various variables
9659 test -z "$CC" && CC=cc
9660 test -z "$LTCC" && LTCC=$CC
9661 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9662 test -z "$LD" && LD=ld
9663 test -z "$ac_objext" && ac_objext=o
9664
9665 for cc_temp in $compiler""; do
9666   case $cc_temp in
9667     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9668     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9669     \-*) ;;
9670     *) break;;
9671   esac
9672 done
9673 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9674
9675
9676 # Only perform the check for file, if the check method requires it
9677 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9678 case $deplibs_check_method in
9679 file_magic*)
9680   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9681     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9682 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9683 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9684   $as_echo_n "(cached) " >&6
9685 else
9686   case $MAGIC_CMD in
9687 [\\/*] |  ?:[\\/]*)
9688   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9689   ;;
9690 *)
9691   lt_save_MAGIC_CMD="$MAGIC_CMD"
9692   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9693   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9694   for ac_dir in $ac_dummy; do
9695     IFS="$lt_save_ifs"
9696     test -z "$ac_dir" && ac_dir=.
9697     if test -f $ac_dir/${ac_tool_prefix}file; then
9698       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9699       if test -n "$file_magic_test_file"; then
9700         case $deplibs_check_method in
9701         "file_magic "*)
9702           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9703           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9704           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9705             $EGREP "$file_magic_regex" > /dev/null; then
9706             :
9707           else
9708             cat <<_LT_EOF 1>&2
9709
9710 *** Warning: the command libtool uses to detect shared libraries,
9711 *** $file_magic_cmd, produces output that libtool cannot recognize.
9712 *** The result is that libtool may fail to recognize shared libraries
9713 *** as such.  This will affect the creation of libtool libraries that
9714 *** depend on shared libraries, but programs linked with such libtool
9715 *** libraries will work regardless of this problem.  Nevertheless, you
9716 *** may want to report the problem to your system manager and/or to
9717 *** bug-libtool@gnu.org
9718
9719 _LT_EOF
9720           fi ;;
9721         esac
9722       fi
9723       break
9724     fi
9725   done
9726   IFS="$lt_save_ifs"
9727   MAGIC_CMD="$lt_save_MAGIC_CMD"
9728   ;;
9729 esac
9730 fi
9731
9732 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9733 if test -n "$MAGIC_CMD"; then
9734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9735 $as_echo "$MAGIC_CMD" >&6; }
9736 else
9737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9738 $as_echo "no" >&6; }
9739 fi
9740
9741
9742
9743
9744
9745 if test -z "$lt_cv_path_MAGIC_CMD"; then
9746   if test -n "$ac_tool_prefix"; then
9747     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9748 $as_echo_n "checking for file... " >&6; }
9749 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9750   $as_echo_n "(cached) " >&6
9751 else
9752   case $MAGIC_CMD in
9753 [\\/*] |  ?:[\\/]*)
9754   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9755   ;;
9756 *)
9757   lt_save_MAGIC_CMD="$MAGIC_CMD"
9758   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9759   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9760   for ac_dir in $ac_dummy; do
9761     IFS="$lt_save_ifs"
9762     test -z "$ac_dir" && ac_dir=.
9763     if test -f $ac_dir/file; then
9764       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9765       if test -n "$file_magic_test_file"; then
9766         case $deplibs_check_method in
9767         "file_magic "*)
9768           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9769           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9770           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9771             $EGREP "$file_magic_regex" > /dev/null; then
9772             :
9773           else
9774             cat <<_LT_EOF 1>&2
9775
9776 *** Warning: the command libtool uses to detect shared libraries,
9777 *** $file_magic_cmd, produces output that libtool cannot recognize.
9778 *** The result is that libtool may fail to recognize shared libraries
9779 *** as such.  This will affect the creation of libtool libraries that
9780 *** depend on shared libraries, but programs linked with such libtool
9781 *** libraries will work regardless of this problem.  Nevertheless, you
9782 *** may want to report the problem to your system manager and/or to
9783 *** bug-libtool@gnu.org
9784
9785 _LT_EOF
9786           fi ;;
9787         esac
9788       fi
9789       break
9790     fi
9791   done
9792   IFS="$lt_save_ifs"
9793   MAGIC_CMD="$lt_save_MAGIC_CMD"
9794   ;;
9795 esac
9796 fi
9797
9798 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9799 if test -n "$MAGIC_CMD"; then
9800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9801 $as_echo "$MAGIC_CMD" >&6; }
9802 else
9803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9804 $as_echo "no" >&6; }
9805 fi
9806
9807
9808   else
9809     MAGIC_CMD=:
9810   fi
9811 fi
9812
9813   fi
9814   ;;
9815 esac
9816
9817 # Use C for the default configuration in the libtool script
9818
9819 lt_save_CC="$CC"
9820 ac_ext=c
9821 ac_cpp='$CPP $CPPFLAGS'
9822 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9823 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9824 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9825
9826
9827 # Source file extension for C test sources.
9828 ac_ext=c
9829
9830 # Object file extension for compiled C test sources.
9831 objext=o
9832 objext=$objext
9833
9834 # Code to be used in simple compile tests
9835 lt_simple_compile_test_code="int some_variable = 0;"
9836
9837 # Code to be used in simple link tests
9838 lt_simple_link_test_code='int main(){return(0);}'
9839
9840
9841
9842
9843
9844
9845
9846 # If no C compiler was specified, use CC.
9847 LTCC=${LTCC-"$CC"}
9848
9849 # If no C compiler flags were specified, use CFLAGS.
9850 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9851
9852 # Allow CC to be a program name with arguments.
9853 compiler=$CC
9854
9855 # Save the default compiler, since it gets overwritten when the other
9856 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9857 compiler_DEFAULT=$CC
9858
9859 # save warnings/boilerplate of simple test code
9860 ac_outfile=conftest.$ac_objext
9861 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9862 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9863 _lt_compiler_boilerplate=`cat conftest.err`
9864 $RM conftest*
9865
9866 ac_outfile=conftest.$ac_objext
9867 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9868 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9869 _lt_linker_boilerplate=`cat conftest.err`
9870 $RM -r conftest*
9871
9872
9873 ## CAVEAT EMPTOR:
9874 ## There is no encapsulation within the following macros, do not change
9875 ## the running order or otherwise move them around unless you know exactly
9876 ## what you are doing...
9877 if test -n "$compiler"; then
9878
9879 lt_prog_compiler_no_builtin_flag=
9880
9881 if test "$GCC" = yes; then
9882   case $cc_basename in
9883   nvcc*)
9884     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9885   *)
9886     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9887   esac
9888
9889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9890 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9891 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9892   $as_echo_n "(cached) " >&6
9893 else
9894   lt_cv_prog_compiler_rtti_exceptions=no
9895    ac_outfile=conftest.$ac_objext
9896    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9897    lt_compiler_flag="-fno-rtti -fno-exceptions"
9898    # Insert the option either (1) after the last *FLAGS variable, or
9899    # (2) before a word containing "conftest.", or (3) at the end.
9900    # Note that $ac_compile itself does not contain backslashes and begins
9901    # with a dollar sign (not a hyphen), so the echo should work correctly.
9902    # The option is referenced via a variable to avoid confusing sed.
9903    lt_compile=`echo "$ac_compile" | $SED \
9904    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9905    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9906    -e 's:$: $lt_compiler_flag:'`
9907    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9908    (eval "$lt_compile" 2>conftest.err)
9909    ac_status=$?
9910    cat conftest.err >&5
9911    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9912    if (exit $ac_status) && test -s "$ac_outfile"; then
9913      # The compiler can only warn and ignore the option if not recognized
9914      # So say no if there are warnings other than the usual output.
9915      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9916      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9917      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9918        lt_cv_prog_compiler_rtti_exceptions=yes
9919      fi
9920    fi
9921    $RM conftest*
9922
9923 fi
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9925 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9926
9927 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9928     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9929 else
9930     :
9931 fi
9932
9933 fi
9934
9935
9936
9937
9938
9939
9940   lt_prog_compiler_wl=
9941 lt_prog_compiler_pic=
9942 lt_prog_compiler_static=
9943
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9945 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9946
9947   if test "$GCC" = yes; then
9948     lt_prog_compiler_wl='-Wl,'
9949     lt_prog_compiler_static='-static'
9950
9951     case $host_os in
9952       aix*)
9953       # All AIX code is PIC.
9954       if test "$host_cpu" = ia64; then
9955         # AIX 5 now supports IA64 processor
9956         lt_prog_compiler_static='-Bstatic'
9957       fi
9958       lt_prog_compiler_pic='-fPIC'
9959       ;;
9960
9961     amigaos*)
9962       case $host_cpu in
9963       powerpc)
9964             # see comment about AmigaOS4 .so support
9965             lt_prog_compiler_pic='-fPIC'
9966         ;;
9967       m68k)
9968             # FIXME: we need at least 68020 code to build shared libraries, but
9969             # adding the `-m68020' flag to GCC prevents building anything better,
9970             # like `-m68040'.
9971             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9972         ;;
9973       esac
9974       ;;
9975
9976     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9977       # PIC is the default for these OSes.
9978       ;;
9979
9980     mingw* | cygwin* | pw32* | os2* | cegcc*)
9981       # This hack is so that the source file can tell whether it is being
9982       # built for inclusion in a dll (and should export symbols for example).
9983       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9984       # (--disable-auto-import) libraries
9985       lt_prog_compiler_pic='-DDLL_EXPORT'
9986       ;;
9987
9988     darwin* | rhapsody*)
9989       # PIC is the default on this platform
9990       # Common symbols not allowed in MH_DYLIB files
9991       lt_prog_compiler_pic='-fno-common'
9992       ;;
9993
9994     haiku*)
9995       # PIC is the default for Haiku.
9996       # The "-static" flag exists, but is broken.
9997       lt_prog_compiler_static=
9998       ;;
9999
10000     hpux*)
10001       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10002       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10003       # sets the default TLS model and affects inlining.
10004       case $host_cpu in
10005       hppa*64*)
10006         # +Z the default
10007         ;;
10008       *)
10009         lt_prog_compiler_pic='-fPIC'
10010         ;;
10011       esac
10012       ;;
10013
10014     interix[3-9]*)
10015       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10016       # Instead, we relocate shared libraries at runtime.
10017       ;;
10018
10019     msdosdjgpp*)
10020       # Just because we use GCC doesn't mean we suddenly get shared libraries
10021       # on systems that don't support them.
10022       lt_prog_compiler_can_build_shared=no
10023       enable_shared=no
10024       ;;
10025
10026     *nto* | *qnx*)
10027       # QNX uses GNU C++, but need to define -shared option too, otherwise
10028       # it will coredump.
10029       lt_prog_compiler_pic='-fPIC -shared'
10030       ;;
10031
10032     sysv4*MP*)
10033       if test -d /usr/nec; then
10034         lt_prog_compiler_pic=-Kconform_pic
10035       fi
10036       ;;
10037
10038     *)
10039       lt_prog_compiler_pic='-fPIC'
10040       ;;
10041     esac
10042
10043     case $cc_basename in
10044     nvcc*) # Cuda Compiler Driver 2.2
10045       lt_prog_compiler_wl='-Xlinker '
10046       lt_prog_compiler_pic='-Xcompiler -fPIC'
10047       ;;
10048     esac
10049   else
10050     # PORTME Check for flag to pass linker flags through the system compiler.
10051     case $host_os in
10052     aix*)
10053       lt_prog_compiler_wl='-Wl,'
10054       if test "$host_cpu" = ia64; then
10055         # AIX 5 now supports IA64 processor
10056         lt_prog_compiler_static='-Bstatic'
10057       else
10058         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10059       fi
10060       ;;
10061
10062     mingw* | cygwin* | pw32* | os2* | cegcc*)
10063       # This hack is so that the source file can tell whether it is being
10064       # built for inclusion in a dll (and should export symbols for example).
10065       lt_prog_compiler_pic='-DDLL_EXPORT'
10066       ;;
10067
10068     hpux9* | hpux10* | hpux11*)
10069       lt_prog_compiler_wl='-Wl,'
10070       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10071       # not for PA HP-UX.
10072       case $host_cpu in
10073       hppa*64*|ia64*)
10074         # +Z the default
10075         ;;
10076       *)
10077         lt_prog_compiler_pic='+Z'
10078         ;;
10079       esac
10080       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10081       lt_prog_compiler_static='${wl}-a ${wl}archive'
10082       ;;
10083
10084     irix5* | irix6* | nonstopux*)
10085       lt_prog_compiler_wl='-Wl,'
10086       # PIC (with -KPIC) is the default.
10087       lt_prog_compiler_static='-non_shared'
10088       ;;
10089
10090     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10091       case $cc_basename in
10092       # old Intel for x86_64 which still supported -KPIC.
10093       ecc*)
10094         lt_prog_compiler_wl='-Wl,'
10095         lt_prog_compiler_pic='-KPIC'
10096         lt_prog_compiler_static='-static'
10097         ;;
10098       # icc used to be incompatible with GCC.
10099       # ICC 10 doesn't accept -KPIC any more.
10100       icc* | ifort*)
10101         lt_prog_compiler_wl='-Wl,'
10102         lt_prog_compiler_pic='-fPIC'
10103         lt_prog_compiler_static='-static'
10104         ;;
10105       # Lahey Fortran 8.1.
10106       lf95*)
10107         lt_prog_compiler_wl='-Wl,'
10108         lt_prog_compiler_pic='--shared'
10109         lt_prog_compiler_static='--static'
10110         ;;
10111       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10112         # Portland Group compilers (*not* the Pentium gcc compiler,
10113         # which looks to be a dead project)
10114         lt_prog_compiler_wl='-Wl,'
10115         lt_prog_compiler_pic='-fpic'
10116         lt_prog_compiler_static='-Bstatic'
10117         ;;
10118       ccc*)
10119         lt_prog_compiler_wl='-Wl,'
10120         # All Alpha code is PIC.
10121         lt_prog_compiler_static='-non_shared'
10122         ;;
10123       xl* | bgxl* | bgf* | mpixl*)
10124         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10125         lt_prog_compiler_wl='-Wl,'
10126         lt_prog_compiler_pic='-qpic'
10127         lt_prog_compiler_static='-qstaticlink'
10128         ;;
10129       *)
10130         case `$CC -V 2>&1 | sed 5q` in
10131         *Sun\ F* | *Sun*Fortran*)
10132           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10133           lt_prog_compiler_pic='-KPIC'
10134           lt_prog_compiler_static='-Bstatic'
10135           lt_prog_compiler_wl=''
10136           ;;
10137         *Sun\ C*)
10138           # Sun C 5.9
10139           lt_prog_compiler_pic='-KPIC'
10140           lt_prog_compiler_static='-Bstatic'
10141           lt_prog_compiler_wl='-Wl,'
10142           ;;
10143         esac
10144         ;;
10145       esac
10146       ;;
10147
10148     newsos6)
10149       lt_prog_compiler_pic='-KPIC'
10150       lt_prog_compiler_static='-Bstatic'
10151       ;;
10152
10153     *nto* | *qnx*)
10154       # QNX uses GNU C++, but need to define -shared option too, otherwise
10155       # it will coredump.
10156       lt_prog_compiler_pic='-fPIC -shared'
10157       ;;
10158
10159     osf3* | osf4* | osf5*)
10160       lt_prog_compiler_wl='-Wl,'
10161       # All OSF/1 code is PIC.
10162       lt_prog_compiler_static='-non_shared'
10163       ;;
10164
10165     rdos*)
10166       lt_prog_compiler_static='-non_shared'
10167       ;;
10168
10169     solaris*)
10170       lt_prog_compiler_pic='-KPIC'
10171       lt_prog_compiler_static='-Bstatic'
10172       case $cc_basename in
10173       f77* | f90* | f95*)
10174         lt_prog_compiler_wl='-Qoption ld ';;
10175       *)
10176         lt_prog_compiler_wl='-Wl,';;
10177       esac
10178       ;;
10179
10180     sunos4*)
10181       lt_prog_compiler_wl='-Qoption ld '
10182       lt_prog_compiler_pic='-PIC'
10183       lt_prog_compiler_static='-Bstatic'
10184       ;;
10185
10186     sysv4 | sysv4.2uw2* | sysv4.3*)
10187       lt_prog_compiler_wl='-Wl,'
10188       lt_prog_compiler_pic='-KPIC'
10189       lt_prog_compiler_static='-Bstatic'
10190       ;;
10191
10192     sysv4*MP*)
10193       if test -d /usr/nec ;then
10194         lt_prog_compiler_pic='-Kconform_pic'
10195         lt_prog_compiler_static='-Bstatic'
10196       fi
10197       ;;
10198
10199     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10200       lt_prog_compiler_wl='-Wl,'
10201       lt_prog_compiler_pic='-KPIC'
10202       lt_prog_compiler_static='-Bstatic'
10203       ;;
10204
10205     unicos*)
10206       lt_prog_compiler_wl='-Wl,'
10207       lt_prog_compiler_can_build_shared=no
10208       ;;
10209
10210     uts4*)
10211       lt_prog_compiler_pic='-pic'
10212       lt_prog_compiler_static='-Bstatic'
10213       ;;
10214
10215     *)
10216       lt_prog_compiler_can_build_shared=no
10217       ;;
10218     esac
10219   fi
10220
10221 case $host_os in
10222   # For platforms which do not support PIC, -DPIC is meaningless:
10223   *djgpp*)
10224     lt_prog_compiler_pic=
10225     ;;
10226   *)
10227     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10228     ;;
10229 esac
10230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10231 $as_echo "$lt_prog_compiler_pic" >&6; }
10232
10233
10234
10235
10236
10237
10238 #
10239 # Check to make sure the PIC flag actually works.
10240 #
10241 if test -n "$lt_prog_compiler_pic"; then
10242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10243 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10244 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10245   $as_echo_n "(cached) " >&6
10246 else
10247   lt_cv_prog_compiler_pic_works=no
10248    ac_outfile=conftest.$ac_objext
10249    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10250    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10251    # Insert the option either (1) after the last *FLAGS variable, or
10252    # (2) before a word containing "conftest.", or (3) at the end.
10253    # Note that $ac_compile itself does not contain backslashes and begins
10254    # with a dollar sign (not a hyphen), so the echo should work correctly.
10255    # The option is referenced via a variable to avoid confusing sed.
10256    lt_compile=`echo "$ac_compile" | $SED \
10257    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10258    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10259    -e 's:$: $lt_compiler_flag:'`
10260    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10261    (eval "$lt_compile" 2>conftest.err)
10262    ac_status=$?
10263    cat conftest.err >&5
10264    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10265    if (exit $ac_status) && test -s "$ac_outfile"; then
10266      # The compiler can only warn and ignore the option if not recognized
10267      # So say no if there are warnings other than the usual output.
10268      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10269      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10270      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10271        lt_cv_prog_compiler_pic_works=yes
10272      fi
10273    fi
10274    $RM conftest*
10275
10276 fi
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10278 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10279
10280 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10281     case $lt_prog_compiler_pic in
10282      "" | " "*) ;;
10283      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10284      esac
10285 else
10286     lt_prog_compiler_pic=
10287      lt_prog_compiler_can_build_shared=no
10288 fi
10289
10290 fi
10291
10292
10293
10294
10295
10296
10297 #
10298 # Check to make sure the static flag actually works.
10299 #
10300 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10302 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10303 if ${lt_cv_prog_compiler_static_works+:} false; then :
10304   $as_echo_n "(cached) " >&6
10305 else
10306   lt_cv_prog_compiler_static_works=no
10307    save_LDFLAGS="$LDFLAGS"
10308    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10309    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10310    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10311      # The linker can only warn and ignore the option if not recognized
10312      # So say no if there are warnings
10313      if test -s conftest.err; then
10314        # Append any errors to the config.log.
10315        cat conftest.err 1>&5
10316        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10317        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10318        if diff conftest.exp conftest.er2 >/dev/null; then
10319          lt_cv_prog_compiler_static_works=yes
10320        fi
10321      else
10322        lt_cv_prog_compiler_static_works=yes
10323      fi
10324    fi
10325    $RM -r conftest*
10326    LDFLAGS="$save_LDFLAGS"
10327
10328 fi
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10330 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10331
10332 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10333     :
10334 else
10335     lt_prog_compiler_static=
10336 fi
10337
10338
10339
10340
10341
10342
10343
10344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10345 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10346 if ${lt_cv_prog_compiler_c_o+:} false; then :
10347   $as_echo_n "(cached) " >&6
10348 else
10349   lt_cv_prog_compiler_c_o=no
10350    $RM -r conftest 2>/dev/null
10351    mkdir conftest
10352    cd conftest
10353    mkdir out
10354    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10355
10356    lt_compiler_flag="-o out/conftest2.$ac_objext"
10357    # Insert the option either (1) after the last *FLAGS variable, or
10358    # (2) before a word containing "conftest.", or (3) at the end.
10359    # Note that $ac_compile itself does not contain backslashes and begins
10360    # with a dollar sign (not a hyphen), so the echo should work correctly.
10361    lt_compile=`echo "$ac_compile" | $SED \
10362    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10363    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10364    -e 's:$: $lt_compiler_flag:'`
10365    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10366    (eval "$lt_compile" 2>out/conftest.err)
10367    ac_status=$?
10368    cat out/conftest.err >&5
10369    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10371    then
10372      # The compiler can only warn and ignore the option if not recognized
10373      # So say no if there are warnings
10374      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10375      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10376      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10377        lt_cv_prog_compiler_c_o=yes
10378      fi
10379    fi
10380    chmod u+w . 2>&5
10381    $RM conftest*
10382    # SGI C++ compiler will create directory out/ii_files/ for
10383    # template instantiation
10384    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10385    $RM out/* && rmdir out
10386    cd ..
10387    $RM -r conftest
10388    $RM conftest*
10389
10390 fi
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10392 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10393
10394
10395
10396
10397
10398
10399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10400 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10401 if ${lt_cv_prog_compiler_c_o+:} false; then :
10402   $as_echo_n "(cached) " >&6
10403 else
10404   lt_cv_prog_compiler_c_o=no
10405    $RM -r conftest 2>/dev/null
10406    mkdir conftest
10407    cd conftest
10408    mkdir out
10409    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10410
10411    lt_compiler_flag="-o out/conftest2.$ac_objext"
10412    # Insert the option either (1) after the last *FLAGS variable, or
10413    # (2) before a word containing "conftest.", or (3) at the end.
10414    # Note that $ac_compile itself does not contain backslashes and begins
10415    # with a dollar sign (not a hyphen), so the echo should work correctly.
10416    lt_compile=`echo "$ac_compile" | $SED \
10417    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10418    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10419    -e 's:$: $lt_compiler_flag:'`
10420    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10421    (eval "$lt_compile" 2>out/conftest.err)
10422    ac_status=$?
10423    cat out/conftest.err >&5
10424    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10425    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10426    then
10427      # The compiler can only warn and ignore the option if not recognized
10428      # So say no if there are warnings
10429      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10430      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10431      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10432        lt_cv_prog_compiler_c_o=yes
10433      fi
10434    fi
10435    chmod u+w . 2>&5
10436    $RM conftest*
10437    # SGI C++ compiler will create directory out/ii_files/ for
10438    # template instantiation
10439    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10440    $RM out/* && rmdir out
10441    cd ..
10442    $RM -r conftest
10443    $RM conftest*
10444
10445 fi
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10447 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10448
10449
10450
10451
10452 hard_links="nottested"
10453 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10454   # do not overwrite the value of need_locks provided by the user
10455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10456 $as_echo_n "checking if we can lock with hard links... " >&6; }
10457   hard_links=yes
10458   $RM conftest*
10459   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10460   touch conftest.a
10461   ln conftest.a conftest.b 2>&5 || hard_links=no
10462   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10464 $as_echo "$hard_links" >&6; }
10465   if test "$hard_links" = no; then
10466     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10467 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10468     need_locks=warn
10469   fi
10470 else
10471   need_locks=no
10472 fi
10473
10474
10475
10476
10477
10478
10479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10480 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10481
10482   runpath_var=
10483   allow_undefined_flag=
10484   always_export_symbols=no
10485   archive_cmds=
10486   archive_expsym_cmds=
10487   compiler_needs_object=no
10488   enable_shared_with_static_runtimes=no
10489   export_dynamic_flag_spec=
10490   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10491   hardcode_automatic=no
10492   hardcode_direct=no
10493   hardcode_direct_absolute=no
10494   hardcode_libdir_flag_spec=
10495   hardcode_libdir_flag_spec_ld=
10496   hardcode_libdir_separator=
10497   hardcode_minus_L=no
10498   hardcode_shlibpath_var=unsupported
10499   inherit_rpath=no
10500   link_all_deplibs=unknown
10501   module_cmds=
10502   module_expsym_cmds=
10503   old_archive_from_new_cmds=
10504   old_archive_from_expsyms_cmds=
10505   thread_safe_flag_spec=
10506   whole_archive_flag_spec=
10507   # include_expsyms should be a list of space-separated symbols to be *always*
10508   # included in the symbol list
10509   include_expsyms=
10510   # exclude_expsyms can be an extended regexp of symbols to exclude
10511   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10512   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10513   # as well as any symbol that contains `d'.
10514   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10515   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10516   # platforms (ab)use it in PIC code, but their linkers get confused if
10517   # the symbol is explicitly referenced.  Since portable code cannot
10518   # rely on this symbol name, it's probably fine to never include it in
10519   # preloaded symbol tables.
10520   # Exclude shared library initialization/finalization symbols.
10521   extract_expsyms_cmds=
10522
10523   case $host_os in
10524   cygwin* | mingw* | pw32* | cegcc*)
10525     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10526     # When not using gcc, we currently assume that we are using
10527     # Microsoft Visual C++.
10528     if test "$GCC" != yes; then
10529       with_gnu_ld=no
10530     fi
10531     ;;
10532   interix*)
10533     # we just hope/assume this is gcc and not c89 (= MSVC++)
10534     with_gnu_ld=yes
10535     ;;
10536   openbsd*)
10537     with_gnu_ld=no
10538     ;;
10539   esac
10540
10541   ld_shlibs=yes
10542
10543   # On some targets, GNU ld is compatible enough with the native linker
10544   # that we're better off using the native interface for both.
10545   lt_use_gnu_ld_interface=no
10546   if test "$with_gnu_ld" = yes; then
10547     case $host_os in
10548       aix*)
10549         # The AIX port of GNU ld has always aspired to compatibility
10550         # with the native linker.  However, as the warning in the GNU ld
10551         # block says, versions before 2.19.5* couldn't really create working
10552         # shared libraries, regardless of the interface used.
10553         case `$LD -v 2>&1` in
10554           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10555           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10556           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10557           *)
10558             lt_use_gnu_ld_interface=yes
10559             ;;
10560         esac
10561         ;;
10562       *)
10563         lt_use_gnu_ld_interface=yes
10564         ;;
10565     esac
10566   fi
10567
10568   if test "$lt_use_gnu_ld_interface" = yes; then
10569     # If archive_cmds runs LD, not CC, wlarc should be empty
10570     wlarc='${wl}'
10571
10572     # Set some defaults for GNU ld with shared library support. These
10573     # are reset later if shared libraries are not supported. Putting them
10574     # here allows them to be overridden if necessary.
10575     runpath_var=LD_RUN_PATH
10576     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10577     export_dynamic_flag_spec='${wl}--export-dynamic'
10578     # ancient GNU ld didn't support --whole-archive et. al.
10579     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10580       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10581     else
10582       whole_archive_flag_spec=
10583     fi
10584     supports_anon_versioning=no
10585     case `$LD -v 2>&1` in
10586       *GNU\ gold*) supports_anon_versioning=yes ;;
10587       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10588       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10589       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10590       *\ 2.11.*) ;; # other 2.11 versions
10591       *) supports_anon_versioning=yes ;;
10592     esac
10593
10594     # See if GNU ld supports shared libraries.
10595     case $host_os in
10596     aix[3-9]*)
10597       # On AIX/PPC, the GNU linker is very broken
10598       if test "$host_cpu" != ia64; then
10599         ld_shlibs=no
10600         cat <<_LT_EOF 1>&2
10601
10602 *** Warning: the GNU linker, at least up to release 2.19, is reported
10603 *** to be unable to reliably create shared libraries on AIX.
10604 *** Therefore, libtool is disabling shared libraries support.  If you
10605 *** really care for shared libraries, you may want to install binutils
10606 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10607 *** You will then need to restart the configuration process.
10608
10609 _LT_EOF
10610       fi
10611       ;;
10612
10613     amigaos*)
10614       case $host_cpu in
10615       powerpc)
10616             # see comment about AmigaOS4 .so support
10617             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10618             archive_expsym_cmds=''
10619         ;;
10620       m68k)
10621             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10622             hardcode_libdir_flag_spec='-L$libdir'
10623             hardcode_minus_L=yes
10624         ;;
10625       esac
10626       ;;
10627
10628     beos*)
10629       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10630         allow_undefined_flag=unsupported
10631         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10632         # support --undefined.  This deserves some investigation.  FIXME
10633         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10634       else
10635         ld_shlibs=no
10636       fi
10637       ;;
10638
10639     cygwin* | mingw* | pw32* | cegcc*)
10640       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10641       # as there is no search path for DLLs.
10642       hardcode_libdir_flag_spec='-L$libdir'
10643       export_dynamic_flag_spec='${wl}--export-all-symbols'
10644       allow_undefined_flag=unsupported
10645       always_export_symbols=no
10646       enable_shared_with_static_runtimes=yes
10647       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10648
10649       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10650         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10651         # If the export-symbols file already is a .def file (1st line
10652         # is EXPORTS), use it as is; otherwise, prepend...
10653         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10654           cp $export_symbols $output_objdir/$soname.def;
10655         else
10656           echo EXPORTS > $output_objdir/$soname.def;
10657           cat $export_symbols >> $output_objdir/$soname.def;
10658         fi~
10659         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10660       else
10661         ld_shlibs=no
10662       fi
10663       ;;
10664
10665     haiku*)
10666       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10667       link_all_deplibs=yes
10668       ;;
10669
10670     interix[3-9]*)
10671       hardcode_direct=no
10672       hardcode_shlibpath_var=no
10673       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10674       export_dynamic_flag_spec='${wl}-E'
10675       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10676       # Instead, shared libraries are loaded at an image base (0x10000000 by
10677       # default) and relocated if they conflict, which is a slow very memory
10678       # consuming and fragmenting process.  To avoid this, we pick a random,
10679       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10680       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10681       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10682       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10683       ;;
10684
10685     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10686       tmp_diet=no
10687       if test "$host_os" = linux-dietlibc; then
10688         case $cc_basename in
10689           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10690         esac
10691       fi
10692       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10693          && test "$tmp_diet" = no
10694       then
10695         tmp_addflag=' $pic_flag'
10696         tmp_sharedflag='-shared'
10697         case $cc_basename,$host_cpu in
10698         pgcc*)                          # Portland Group C compiler
10699           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'
10700           tmp_addflag=' $pic_flag'
10701           ;;
10702         pgf77* | pgf90* | pgf95* | pgfortran*)
10703                                         # Portland Group f77 and f90 compilers
10704           whole_archive_flag_spec='${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'
10705           tmp_addflag=' $pic_flag -Mnomain' ;;
10706         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10707           tmp_addflag=' -i_dynamic' ;;
10708         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10709           tmp_addflag=' -i_dynamic -nofor_main' ;;
10710         ifc* | ifort*)                  # Intel Fortran compiler
10711           tmp_addflag=' -nofor_main' ;;
10712         lf95*)                          # Lahey Fortran 8.1
10713           whole_archive_flag_spec=
10714           tmp_sharedflag='--shared' ;;
10715         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10716           tmp_sharedflag='-qmkshrobj'
10717           tmp_addflag= ;;
10718         nvcc*)  # Cuda Compiler Driver 2.2
10719           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10720           compiler_needs_object=yes
10721           ;;
10722         esac
10723         case `$CC -V 2>&1 | sed 5q` in
10724         *Sun\ C*)                       # Sun C 5.9
10725           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\"` ${wl}--no-whole-archive'
10726           compiler_needs_object=yes
10727           tmp_sharedflag='-G' ;;
10728         *Sun\ F*)                       # Sun Fortran 8.3
10729           tmp_sharedflag='-G' ;;
10730         esac
10731         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10732
10733         if test "x$supports_anon_versioning" = xyes; then
10734           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10735             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10736             echo "local: *; };" >> $output_objdir/$libname.ver~
10737             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10738         fi
10739
10740         case $cc_basename in
10741         xlf* | bgf* | bgxlf* | mpixlf*)
10742           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10743           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10744           hardcode_libdir_flag_spec=
10745           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10746           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10747           if test "x$supports_anon_versioning" = xyes; then
10748             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10749               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10750               echo "local: *; };" >> $output_objdir/$libname.ver~
10751               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10752           fi
10753           ;;
10754         esac
10755       else
10756         ld_shlibs=no
10757       fi
10758       ;;
10759
10760     netbsd*)
10761       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10762         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10763         wlarc=
10764       else
10765         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10766         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10767       fi
10768       ;;
10769
10770     solaris*)
10771       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10772         ld_shlibs=no
10773         cat <<_LT_EOF 1>&2
10774
10775 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10776 *** create shared libraries on Solaris systems.  Therefore, libtool
10777 *** is disabling shared libraries support.  We urge you to upgrade GNU
10778 *** binutils to release 2.9.1 or newer.  Another option is to modify
10779 *** your PATH or compiler configuration so that the native linker is
10780 *** used, and then restart.
10781
10782 _LT_EOF
10783       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10784         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10785         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10786       else
10787         ld_shlibs=no
10788       fi
10789       ;;
10790
10791     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10792       case `$LD -v 2>&1` in
10793         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10794         ld_shlibs=no
10795         cat <<_LT_EOF 1>&2
10796
10797 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10798 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10799 *** is disabling shared libraries support.  We urge you to upgrade GNU
10800 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10801 *** your PATH or compiler configuration so that the native linker is
10802 *** used, and then restart.
10803
10804 _LT_EOF
10805         ;;
10806         *)
10807           # For security reasons, it is highly recommended that you always
10808           # use absolute paths for naming shared libraries, and exclude the
10809           # DT_RUNPATH tag from executables and libraries.  But doing so
10810           # requires that you compile everything twice, which is a pain.
10811           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10812             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10813             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10814             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10815           else
10816             ld_shlibs=no
10817           fi
10818         ;;
10819       esac
10820       ;;
10821
10822     sunos4*)
10823       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10824       wlarc=
10825       hardcode_direct=yes
10826       hardcode_shlibpath_var=no
10827       ;;
10828
10829     *)
10830       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10831         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10832         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10833       else
10834         ld_shlibs=no
10835       fi
10836       ;;
10837     esac
10838
10839     if test "$ld_shlibs" = no; then
10840       runpath_var=
10841       hardcode_libdir_flag_spec=
10842       export_dynamic_flag_spec=
10843       whole_archive_flag_spec=
10844     fi
10845   else
10846     # PORTME fill in a description of your system's linker (not GNU ld)
10847     case $host_os in
10848     aix3*)
10849       allow_undefined_flag=unsupported
10850       always_export_symbols=yes
10851       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10852       # Note: this linker hardcodes the directories in LIBPATH if there
10853       # are no directories specified by -L.
10854       hardcode_minus_L=yes
10855       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10856         # Neither direct hardcoding nor static linking is supported with a
10857         # broken collect2.
10858         hardcode_direct=unsupported
10859       fi
10860       ;;
10861
10862     aix[4-9]*)
10863       if test "$host_cpu" = ia64; then
10864         # On IA64, the linker does run time linking by default, so we don't
10865         # have to do anything special.
10866         aix_use_runtimelinking=no
10867         exp_sym_flag='-Bexport'
10868         no_entry_flag=""
10869       else
10870         # If we're using GNU nm, then we don't want the "-C" option.
10871         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10872         # Also, AIX nm treats weak defined symbols like other global
10873         # defined symbols, whereas GNU nm marks them as "W".
10874         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10875           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10876         else
10877           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10878         fi
10879         aix_use_runtimelinking=no
10880
10881         # Test if we are trying to use run time linking or normal
10882         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10883         # need to do runtime linking.
10884         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10885           for ld_flag in $LDFLAGS; do
10886           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10887             aix_use_runtimelinking=yes
10888             break
10889           fi
10890           done
10891           ;;
10892         esac
10893
10894         exp_sym_flag='-bexport'
10895         no_entry_flag='-bnoentry'
10896       fi
10897
10898       # When large executables or shared objects are built, AIX ld can
10899       # have problems creating the table of contents.  If linking a library
10900       # or program results in "error TOC overflow" add -mminimal-toc to
10901       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10902       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10903
10904       archive_cmds=''
10905       hardcode_direct=yes
10906       hardcode_direct_absolute=yes
10907       hardcode_libdir_separator=':'
10908       link_all_deplibs=yes
10909       file_list_spec='${wl}-f,'
10910
10911       if test "$GCC" = yes; then
10912         case $host_os in aix4.[012]|aix4.[012].*)
10913         # We only want to do this on AIX 4.2 and lower, the check
10914         # below for broken collect2 doesn't work under 4.3+
10915           collect2name=`${CC} -print-prog-name=collect2`
10916           if test -f "$collect2name" &&
10917            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10918           then
10919           # We have reworked collect2
10920           :
10921           else
10922           # We have old collect2
10923           hardcode_direct=unsupported
10924           # It fails to find uninstalled libraries when the uninstalled
10925           # path is not listed in the libpath.  Setting hardcode_minus_L
10926           # to unsupported forces relinking
10927           hardcode_minus_L=yes
10928           hardcode_libdir_flag_spec='-L$libdir'
10929           hardcode_libdir_separator=
10930           fi
10931           ;;
10932         esac
10933         shared_flag='-shared'
10934         if test "$aix_use_runtimelinking" = yes; then
10935           shared_flag="$shared_flag "'${wl}-G'
10936         fi
10937       else
10938         # not using gcc
10939         if test "$host_cpu" = ia64; then
10940         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10941         # chokes on -Wl,-G. The following line is correct:
10942           shared_flag='-G'
10943         else
10944           if test "$aix_use_runtimelinking" = yes; then
10945             shared_flag='${wl}-G'
10946           else
10947             shared_flag='${wl}-bM:SRE'
10948           fi
10949         fi
10950       fi
10951
10952       export_dynamic_flag_spec='${wl}-bexpall'
10953       # It seems that -bexpall does not export symbols beginning with
10954       # underscore (_), so it is better to generate a list of symbols to export.
10955       always_export_symbols=yes
10956       if test "$aix_use_runtimelinking" = yes; then
10957         # Warning - without using the other runtime loading flags (-brtl),
10958         # -berok will link without error, but may produce a broken library.
10959         allow_undefined_flag='-berok'
10960         # Determine the default libpath from the value encoded in an
10961         # empty executable.
10962         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963 /* end confdefs.h.  */
10964
10965 int
10966 main ()
10967 {
10968
10969   ;
10970   return 0;
10971 }
10972 _ACEOF
10973 if ac_fn_c_try_link "$LINENO"; then :
10974
10975 lt_aix_libpath_sed='
10976     /Import File Strings/,/^$/ {
10977         /^0/ {
10978             s/^0  *\(.*\)$/\1/
10979             p
10980         }
10981     }'
10982 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10983 # Check for a 64-bit object if we didn't find anything.
10984 if test -z "$aix_libpath"; then
10985   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10986 fi
10987 fi
10988 rm -f core conftest.err conftest.$ac_objext \
10989     conftest$ac_exeext conftest.$ac_ext
10990 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10991
10992         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10993         archive_expsym_cmds='$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 $shared_flag"
10994       else
10995         if test "$host_cpu" = ia64; then
10996           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10997           allow_undefined_flag="-z nodefs"
10998           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10999         else
11000          # Determine the default libpath from the value encoded in an
11001          # empty executable.
11002          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11003 /* end confdefs.h.  */
11004
11005 int
11006 main ()
11007 {
11008
11009   ;
11010   return 0;
11011 }
11012 _ACEOF
11013 if ac_fn_c_try_link "$LINENO"; then :
11014
11015 lt_aix_libpath_sed='
11016     /Import File Strings/,/^$/ {
11017         /^0/ {
11018             s/^0  *\(.*\)$/\1/
11019             p
11020         }
11021     }'
11022 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11023 # Check for a 64-bit object if we didn't find anything.
11024 if test -z "$aix_libpath"; then
11025   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11026 fi
11027 fi
11028 rm -f core conftest.err conftest.$ac_objext \
11029     conftest$ac_exeext conftest.$ac_ext
11030 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11031
11032          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11033           # Warning - without using the other run time loading flags,
11034           # -berok will link without error, but may produce a broken library.
11035           no_undefined_flag=' ${wl}-bernotok'
11036           allow_undefined_flag=' ${wl}-berok'
11037           if test "$with_gnu_ld" = yes; then
11038             # We only use this code for GNU lds that support --whole-archive.
11039             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11040           else
11041             # Exported symbols can be pulled into shared objects from archives
11042             whole_archive_flag_spec='$convenience'
11043           fi
11044           archive_cmds_need_lc=yes
11045           # This is similar to how AIX traditionally builds its shared libraries.
11046           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'
11047         fi
11048       fi
11049       ;;
11050
11051     amigaos*)
11052       case $host_cpu in
11053       powerpc)
11054             # see comment about AmigaOS4 .so support
11055             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11056             archive_expsym_cmds=''
11057         ;;
11058       m68k)
11059             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11060             hardcode_libdir_flag_spec='-L$libdir'
11061             hardcode_minus_L=yes
11062         ;;
11063       esac
11064       ;;
11065
11066     bsdi[45]*)
11067       export_dynamic_flag_spec=-rdynamic
11068       ;;
11069
11070     cygwin* | mingw* | pw32* | cegcc*)
11071       # When not using gcc, we currently assume that we are using
11072       # Microsoft Visual C++.
11073       # hardcode_libdir_flag_spec is actually meaningless, as there is
11074       # no search path for DLLs.
11075       hardcode_libdir_flag_spec=' '
11076       allow_undefined_flag=unsupported
11077       # Tell ltmain to make .lib files, not .a files.
11078       libext=lib
11079       # Tell ltmain to make .dll files, not .so files.
11080       shrext_cmds=".dll"
11081       # FIXME: Setting linknames here is a bad hack.
11082       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11083       # The linker will automatically build a .lib file if we build a DLL.
11084       old_archive_from_new_cmds='true'
11085       # FIXME: Should let the user specify the lib program.
11086       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11087       fix_srcfile_path='`cygpath -w "$srcfile"`'
11088       enable_shared_with_static_runtimes=yes
11089       ;;
11090
11091     darwin* | rhapsody*)
11092
11093
11094   archive_cmds_need_lc=no
11095   hardcode_direct=no
11096   hardcode_automatic=yes
11097   hardcode_shlibpath_var=unsupported
11098   if test "$lt_cv_ld_force_load" = "yes"; then
11099     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11100   else
11101     whole_archive_flag_spec=''
11102   fi
11103   link_all_deplibs=yes
11104   allow_undefined_flag="$_lt_dar_allow_undefined"
11105   case $cc_basename in
11106      ifort*) _lt_dar_can_shared=yes ;;
11107      *) _lt_dar_can_shared=$GCC ;;
11108   esac
11109   if test "$_lt_dar_can_shared" = "yes"; then
11110     output_verbose_link_cmd=func_echo_all
11111     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11112     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11113     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}${_lt_dsymutil}"
11114     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11115
11116   else
11117   ld_shlibs=no
11118   fi
11119
11120       ;;
11121
11122     dgux*)
11123       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11124       hardcode_libdir_flag_spec='-L$libdir'
11125       hardcode_shlibpath_var=no
11126       ;;
11127
11128     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11129     # support.  Future versions do this automatically, but an explicit c++rt0.o
11130     # does not break anything, and helps significantly (at the cost of a little
11131     # extra space).
11132     freebsd2.2*)
11133       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11134       hardcode_libdir_flag_spec='-R$libdir'
11135       hardcode_direct=yes
11136       hardcode_shlibpath_var=no
11137       ;;
11138
11139     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11140     freebsd2.*)
11141       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11142       hardcode_direct=yes
11143       hardcode_minus_L=yes
11144       hardcode_shlibpath_var=no
11145       ;;
11146
11147     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11148     freebsd* | dragonfly*)
11149       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11150       hardcode_libdir_flag_spec='-R$libdir'
11151       hardcode_direct=yes
11152       hardcode_shlibpath_var=no
11153       ;;
11154
11155     hpux9*)
11156       if test "$GCC" = yes; then
11157         archive_cmds='$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 $lib'
11158       else
11159         archive_cmds='$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 $lib'
11160       fi
11161       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11162       hardcode_libdir_separator=:
11163       hardcode_direct=yes
11164
11165       # hardcode_minus_L: Not really in the search PATH,
11166       # but as the default location of the library.
11167       hardcode_minus_L=yes
11168       export_dynamic_flag_spec='${wl}-E'
11169       ;;
11170
11171     hpux10*)
11172       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11173         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11174       else
11175         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11176       fi
11177       if test "$with_gnu_ld" = no; then
11178         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11179         hardcode_libdir_flag_spec_ld='+b $libdir'
11180         hardcode_libdir_separator=:
11181         hardcode_direct=yes
11182         hardcode_direct_absolute=yes
11183         export_dynamic_flag_spec='${wl}-E'
11184         # hardcode_minus_L: Not really in the search PATH,
11185         # but as the default location of the library.
11186         hardcode_minus_L=yes
11187       fi
11188       ;;
11189
11190     hpux11*)
11191       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11192         case $host_cpu in
11193         hppa*64*)
11194           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11195           ;;
11196         ia64*)
11197           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11198           ;;
11199         *)
11200           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11201           ;;
11202         esac
11203       else
11204         case $host_cpu in
11205         hppa*64*)
11206           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11207           ;;
11208         ia64*)
11209           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11210           ;;
11211         *)
11212
11213           # Older versions of the 11.00 compiler do not understand -b yet
11214           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11215           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11216 $as_echo_n "checking if $CC understands -b... " >&6; }
11217 if ${lt_cv_prog_compiler__b+:} false; then :
11218   $as_echo_n "(cached) " >&6
11219 else
11220   lt_cv_prog_compiler__b=no
11221    save_LDFLAGS="$LDFLAGS"
11222    LDFLAGS="$LDFLAGS -b"
11223    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11224    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11225      # The linker can only warn and ignore the option if not recognized
11226      # So say no if there are warnings
11227      if test -s conftest.err; then
11228        # Append any errors to the config.log.
11229        cat conftest.err 1>&5
11230        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11231        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11232        if diff conftest.exp conftest.er2 >/dev/null; then
11233          lt_cv_prog_compiler__b=yes
11234        fi
11235      else
11236        lt_cv_prog_compiler__b=yes
11237      fi
11238    fi
11239    $RM -r conftest*
11240    LDFLAGS="$save_LDFLAGS"
11241
11242 fi
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11244 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11245
11246 if test x"$lt_cv_prog_compiler__b" = xyes; then
11247     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11248 else
11249     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11250 fi
11251
11252           ;;
11253         esac
11254       fi
11255       if test "$with_gnu_ld" = no; then
11256         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11257         hardcode_libdir_separator=:
11258
11259         case $host_cpu in
11260         hppa*64*|ia64*)
11261           hardcode_direct=no
11262           hardcode_shlibpath_var=no
11263           ;;
11264         *)
11265           hardcode_direct=yes
11266           hardcode_direct_absolute=yes
11267           export_dynamic_flag_spec='${wl}-E'
11268
11269           # hardcode_minus_L: Not really in the search PATH,
11270           # but as the default location of the library.
11271           hardcode_minus_L=yes
11272           ;;
11273         esac
11274       fi
11275       ;;
11276
11277     irix5* | irix6* | nonstopux*)
11278       if test "$GCC" = yes; then
11279         archive_cmds='$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 $lib'
11280         # Try to use the -exported_symbol ld option, if it does not
11281         # work, assume that -exports_file does not work either and
11282         # implicitly export all symbols.
11283         save_LDFLAGS="$LDFLAGS"
11284         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11285         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11286 /* end confdefs.h.  */
11287 int foo(void) {}
11288 _ACEOF
11289 if ac_fn_c_try_link "$LINENO"; then :
11290   archive_expsym_cmds='$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 $lib'
11291
11292 fi
11293 rm -f core conftest.err conftest.$ac_objext \
11294     conftest$ac_exeext conftest.$ac_ext
11295         LDFLAGS="$save_LDFLAGS"
11296       else
11297         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11298         archive_expsym_cmds='$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 $lib'
11299       fi
11300       archive_cmds_need_lc='no'
11301       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11302       hardcode_libdir_separator=:
11303       inherit_rpath=yes
11304       link_all_deplibs=yes
11305       ;;
11306
11307     netbsd*)
11308       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11309         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11310       else
11311         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11312       fi
11313       hardcode_libdir_flag_spec='-R$libdir'
11314       hardcode_direct=yes
11315       hardcode_shlibpath_var=no
11316       ;;
11317
11318     newsos6)
11319       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11320       hardcode_direct=yes
11321       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11322       hardcode_libdir_separator=:
11323       hardcode_shlibpath_var=no
11324       ;;
11325
11326     *nto* | *qnx*)
11327       ;;
11328
11329     openbsd*)
11330       if test -f /usr/libexec/ld.so; then
11331         hardcode_direct=yes
11332         hardcode_shlibpath_var=no
11333         hardcode_direct_absolute=yes
11334         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11335           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11336           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11337           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11338           export_dynamic_flag_spec='${wl}-E'
11339         else
11340           case $host_os in
11341            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11342              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11343              hardcode_libdir_flag_spec='-R$libdir'
11344              ;;
11345            *)
11346              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11347              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11348              ;;
11349           esac
11350         fi
11351       else
11352         ld_shlibs=no
11353       fi
11354       ;;
11355
11356     os2*)
11357       hardcode_libdir_flag_spec='-L$libdir'
11358       hardcode_minus_L=yes
11359       allow_undefined_flag=unsupported
11360       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'
11361       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11362       ;;
11363
11364     osf3*)
11365       if test "$GCC" = yes; then
11366         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11367         archive_cmds='$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 $lib'
11368       else
11369         allow_undefined_flag=' -expect_unresolved \*'
11370         archive_cmds='$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 $lib'
11371       fi
11372       archive_cmds_need_lc='no'
11373       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11374       hardcode_libdir_separator=:
11375       ;;
11376
11377     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11378       if test "$GCC" = yes; then
11379         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11380         archive_cmds='$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 $lib'
11381         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11382       else
11383         allow_undefined_flag=' -expect_unresolved \*'
11384         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'
11385         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~
11386         $CC -shared${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'
11387
11388         # Both c and cxx compiler support -rpath directly
11389         hardcode_libdir_flag_spec='-rpath $libdir'
11390       fi
11391       archive_cmds_need_lc='no'
11392       hardcode_libdir_separator=:
11393       ;;
11394
11395     solaris*)
11396       no_undefined_flag=' -z defs'
11397       if test "$GCC" = yes; then
11398         wlarc='${wl}'
11399         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11400         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11401           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11402       else
11403         case `$CC -V 2>&1` in
11404         *"Compilers 5.0"*)
11405           wlarc=''
11406           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11407           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11408           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11409           ;;
11410         *)
11411           wlarc='${wl}'
11412           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11413           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11414           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11415           ;;
11416         esac
11417       fi
11418       hardcode_libdir_flag_spec='-R$libdir'
11419       hardcode_shlibpath_var=no
11420       case $host_os in
11421       solaris2.[0-5] | solaris2.[0-5].*) ;;
11422       *)
11423         # The compiler driver will combine and reorder linker options,
11424         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11425         # but is careful enough not to reorder.
11426         # Supported since Solaris 2.6 (maybe 2.5.1?)
11427         if test "$GCC" = yes; then
11428           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11429         else
11430           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11431         fi
11432         ;;
11433       esac
11434       link_all_deplibs=yes
11435       ;;
11436
11437     sunos4*)
11438       if test "x$host_vendor" = xsequent; then
11439         # Use $CC to link under sequent, because it throws in some extra .o
11440         # files that make .init and .fini sections work.
11441         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11442       else
11443         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11444       fi
11445       hardcode_libdir_flag_spec='-L$libdir'
11446       hardcode_direct=yes
11447       hardcode_minus_L=yes
11448       hardcode_shlibpath_var=no
11449       ;;
11450
11451     sysv4)
11452       case $host_vendor in
11453         sni)
11454           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11455           hardcode_direct=yes # is this really true???
11456         ;;
11457         siemens)
11458           ## LD is ld it makes a PLAMLIB
11459           ## CC just makes a GrossModule.
11460           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11461           reload_cmds='$CC -r -o $output$reload_objs'
11462           hardcode_direct=no
11463         ;;
11464         motorola)
11465           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11466           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11467         ;;
11468       esac
11469       runpath_var='LD_RUN_PATH'
11470       hardcode_shlibpath_var=no
11471       ;;
11472
11473     sysv4.3*)
11474       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11475       hardcode_shlibpath_var=no
11476       export_dynamic_flag_spec='-Bexport'
11477       ;;
11478
11479     sysv4*MP*)
11480       if test -d /usr/nec; then
11481         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11482         hardcode_shlibpath_var=no
11483         runpath_var=LD_RUN_PATH
11484         hardcode_runpath_var=yes
11485         ld_shlibs=yes
11486       fi
11487       ;;
11488
11489     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11490       no_undefined_flag='${wl}-z,text'
11491       archive_cmds_need_lc=no
11492       hardcode_shlibpath_var=no
11493       runpath_var='LD_RUN_PATH'
11494
11495       if test "$GCC" = yes; then
11496         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11497         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11498       else
11499         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11500         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11501       fi
11502       ;;
11503
11504     sysv5* | sco3.2v5* | sco5v6*)
11505       # Note: We can NOT use -z defs as we might desire, because we do not
11506       # link with -lc, and that would cause any symbols used from libc to
11507       # always be unresolved, which means just about no library would
11508       # ever link correctly.  If we're not using GNU ld we use -z text
11509       # though, which does catch some bad symbols but isn't as heavy-handed
11510       # as -z defs.
11511       no_undefined_flag='${wl}-z,text'
11512       allow_undefined_flag='${wl}-z,nodefs'
11513       archive_cmds_need_lc=no
11514       hardcode_shlibpath_var=no
11515       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11516       hardcode_libdir_separator=':'
11517       link_all_deplibs=yes
11518       export_dynamic_flag_spec='${wl}-Bexport'
11519       runpath_var='LD_RUN_PATH'
11520
11521       if test "$GCC" = yes; then
11522         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11523         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11524       else
11525         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11526         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11527       fi
11528       ;;
11529
11530     uts4*)
11531       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11532       hardcode_libdir_flag_spec='-L$libdir'
11533       hardcode_shlibpath_var=no
11534       ;;
11535
11536     *)
11537       ld_shlibs=no
11538       ;;
11539     esac
11540
11541     if test x$host_vendor = xsni; then
11542       case $host in
11543       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11544         export_dynamic_flag_spec='${wl}-Blargedynsym'
11545         ;;
11546       esac
11547     fi
11548   fi
11549
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11551 $as_echo "$ld_shlibs" >&6; }
11552 test "$ld_shlibs" = no && can_build_shared=no
11553
11554 with_gnu_ld=$with_gnu_ld
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570 #
11571 # Do we need to explicitly link libc?
11572 #
11573 case "x$archive_cmds_need_lc" in
11574 x|xyes)
11575   # Assume -lc should be added
11576   archive_cmds_need_lc=yes
11577
11578   if test "$enable_shared" = yes && test "$GCC" = yes; then
11579     case $archive_cmds in
11580     *'~'*)
11581       # FIXME: we may have to deal with multi-command sequences.
11582       ;;
11583     '$CC '*)
11584       # Test whether the compiler implicitly links with -lc since on some
11585       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11586       # to ld, don't add -lc before -lgcc.
11587       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11588 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11589 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11590   $as_echo_n "(cached) " >&6
11591 else
11592   $RM conftest*
11593         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11594
11595         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11596   (eval $ac_compile) 2>&5
11597   ac_status=$?
11598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11599   test $ac_status = 0; } 2>conftest.err; then
11600           soname=conftest
11601           lib=conftest
11602           libobjs=conftest.$ac_objext
11603           deplibs=
11604           wl=$lt_prog_compiler_wl
11605           pic_flag=$lt_prog_compiler_pic
11606           compiler_flags=-v
11607           linker_flags=-v
11608           verstring=
11609           output_objdir=.
11610           libname=conftest
11611           lt_save_allow_undefined_flag=$allow_undefined_flag
11612           allow_undefined_flag=
11613           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11614   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11615   ac_status=$?
11616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11617   test $ac_status = 0; }
11618           then
11619             lt_cv_archive_cmds_need_lc=no
11620           else
11621             lt_cv_archive_cmds_need_lc=yes
11622           fi
11623           allow_undefined_flag=$lt_save_allow_undefined_flag
11624         else
11625           cat conftest.err 1>&5
11626         fi
11627         $RM conftest*
11628
11629 fi
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11631 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11632       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11633       ;;
11634     esac
11635   fi
11636   ;;
11637 esac
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11796 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11797
11798 if test "$GCC" = yes; then
11799   case $host_os in
11800     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11801     *) lt_awk_arg="/^libraries:/" ;;
11802   esac
11803   case $host_os in
11804     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11805     *) lt_sed_strip_eq="s,=/,/,g" ;;
11806   esac
11807   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11808   case $lt_search_path_spec in
11809   *\;*)
11810     # if the path contains ";" then we assume it to be the separator
11811     # otherwise default to the standard path separator (i.e. ":") - it is
11812     # assumed that no part of a normal pathname contains ";" but that should
11813     # okay in the real world where ";" in dirpaths is itself problematic.
11814     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11815     ;;
11816   *)
11817     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11818     ;;
11819   esac
11820   # Ok, now we have the path, separated by spaces, we can step through it
11821   # and add multilib dir if necessary.
11822   lt_tmp_lt_search_path_spec=
11823   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11824   for lt_sys_path in $lt_search_path_spec; do
11825     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11826       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11827     else
11828       test -d "$lt_sys_path" && \
11829         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11830     fi
11831   done
11832   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11833 BEGIN {RS=" "; FS="/|\n";} {
11834   lt_foo="";
11835   lt_count=0;
11836   for (lt_i = NF; lt_i > 0; lt_i--) {
11837     if ($lt_i != "" && $lt_i != ".") {
11838       if ($lt_i == "..") {
11839         lt_count++;
11840       } else {
11841         if (lt_count == 0) {
11842           lt_foo="/" $lt_i lt_foo;
11843         } else {
11844           lt_count--;
11845         }
11846       }
11847     }
11848   }
11849   if (lt_foo != "") { lt_freq[lt_foo]++; }
11850   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11851 }'`
11852   # AWK program above erroneously prepends '/' to C:/dos/paths
11853   # for these hosts.
11854   case $host_os in
11855     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11856       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11857   esac
11858   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11859 else
11860   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11861 fi
11862 library_names_spec=
11863 libname_spec='lib$name'
11864 soname_spec=
11865 shrext_cmds=".so"
11866 postinstall_cmds=
11867 postuninstall_cmds=
11868 finish_cmds=
11869 finish_eval=
11870 shlibpath_var=
11871 shlibpath_overrides_runpath=unknown
11872 version_type=none
11873 dynamic_linker="$host_os ld.so"
11874 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11875 need_lib_prefix=unknown
11876 hardcode_into_libs=no
11877
11878 # when you set need_version to no, make sure it does not cause -set_version
11879 # flags to be left without arguments
11880 need_version=unknown
11881
11882 case $host_os in
11883 aix3*)
11884   version_type=linux
11885   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11886   shlibpath_var=LIBPATH
11887
11888   # AIX 3 has no versioning support, so we append a major version to the name.
11889   soname_spec='${libname}${release}${shared_ext}$major'
11890   ;;
11891
11892 aix[4-9]*)
11893   version_type=linux
11894   need_lib_prefix=no
11895   need_version=no
11896   hardcode_into_libs=yes
11897   if test "$host_cpu" = ia64; then
11898     # AIX 5 supports IA64
11899     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11900     shlibpath_var=LD_LIBRARY_PATH
11901   else
11902     # With GCC up to 2.95.x, collect2 would create an import file
11903     # for dependence libraries.  The import file would start with
11904     # the line `#! .'.  This would cause the generated library to
11905     # depend on `.', always an invalid library.  This was fixed in
11906     # development snapshots of GCC prior to 3.0.
11907     case $host_os in
11908       aix4 | aix4.[01] | aix4.[01].*)
11909       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11910            echo ' yes '
11911            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11912         :
11913       else
11914         can_build_shared=no
11915       fi
11916       ;;
11917     esac
11918     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11919     # soname into executable. Probably we can add versioning support to
11920     # collect2, so additional links can be useful in future.
11921     if test "$aix_use_runtimelinking" = yes; then
11922       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11923       # instead of lib<name>.a to let people know that these are not
11924       # typical AIX shared libraries.
11925       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11926     else
11927       # We preserve .a as extension for shared libraries through AIX4.2
11928       # and later when we are not doing run time linking.
11929       library_names_spec='${libname}${release}.a $libname.a'
11930       soname_spec='${libname}${release}${shared_ext}$major'
11931     fi
11932     shlibpath_var=LIBPATH
11933   fi
11934   ;;
11935
11936 amigaos*)
11937   case $host_cpu in
11938   powerpc)
11939     # Since July 2007 AmigaOS4 officially supports .so libraries.
11940     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11941     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11942     ;;
11943   m68k)
11944     library_names_spec='$libname.ixlibrary $libname.a'
11945     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11946     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 ${libname}_ixlibrary.a || exit 1; done'
11947     ;;
11948   esac
11949   ;;
11950
11951 beos*)
11952   library_names_spec='${libname}${shared_ext}'
11953   dynamic_linker="$host_os ld.so"
11954   shlibpath_var=LIBRARY_PATH
11955   ;;
11956
11957 bsdi[45]*)
11958   version_type=linux
11959   need_version=no
11960   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11961   soname_spec='${libname}${release}${shared_ext}$major'
11962   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11963   shlibpath_var=LD_LIBRARY_PATH
11964   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11965   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11966   # the default ld.so.conf also contains /usr/contrib/lib and
11967   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11968   # libtool to hard-code these into programs
11969   ;;
11970
11971 cygwin* | mingw* | pw32* | cegcc*)
11972   version_type=windows
11973   shrext_cmds=".dll"
11974   need_version=no
11975   need_lib_prefix=no
11976
11977   case $GCC,$host_os in
11978   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11979     library_names_spec='$libname.dll.a'
11980     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11981     postinstall_cmds='base_file=`basename \${file}`~
11982       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11983       dldir=$destdir/`dirname \$dlpath`~
11984       test -d \$dldir || mkdir -p \$dldir~
11985       $install_prog $dir/$dlname \$dldir/$dlname~
11986       chmod a+x \$dldir/$dlname~
11987       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11988         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11989       fi'
11990     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11991       dlpath=$dir/\$dldll~
11992        $RM \$dlpath'
11993     shlibpath_overrides_runpath=yes
11994
11995     case $host_os in
11996     cygwin*)
11997       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11998       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11999
12000       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12001       ;;
12002     mingw* | cegcc*)
12003       # MinGW DLLs use traditional 'lib' prefix
12004       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12005       ;;
12006     pw32*)
12007       # pw32 DLLs use 'pw' prefix rather than 'lib'
12008       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12009       ;;
12010     esac
12011     ;;
12012
12013   *)
12014     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12015     ;;
12016   esac
12017   dynamic_linker='Win32 ld.exe'
12018   # FIXME: first we should search . and the directory the executable is in
12019   shlibpath_var=PATH
12020   ;;
12021
12022 darwin* | rhapsody*)
12023   dynamic_linker="$host_os dyld"
12024   version_type=darwin
12025   need_lib_prefix=no
12026   need_version=no
12027   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12028   soname_spec='${libname}${release}${major}$shared_ext'
12029   shlibpath_overrides_runpath=yes
12030   shlibpath_var=DYLD_LIBRARY_PATH
12031   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12032
12033   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12034   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12035   ;;
12036
12037 dgux*)
12038   version_type=linux
12039   need_lib_prefix=no
12040   need_version=no
12041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12042   soname_spec='${libname}${release}${shared_ext}$major'
12043   shlibpath_var=LD_LIBRARY_PATH
12044   ;;
12045
12046 freebsd* | dragonfly*)
12047   # DragonFly does not have aout.  When/if they implement a new
12048   # versioning mechanism, adjust this.
12049   if test -x /usr/bin/objformat; then
12050     objformat=`/usr/bin/objformat`
12051   else
12052     case $host_os in
12053     freebsd[23].*) objformat=aout ;;
12054     *) objformat=elf ;;
12055     esac
12056   fi
12057   version_type=freebsd-$objformat
12058   case $version_type in
12059     freebsd-elf*)
12060       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12061       need_version=no
12062       need_lib_prefix=no
12063       ;;
12064     freebsd-*)
12065       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12066       need_version=yes
12067       ;;
12068   esac
12069   shlibpath_var=LD_LIBRARY_PATH
12070   case $host_os in
12071   freebsd2.*)
12072     shlibpath_overrides_runpath=yes
12073     ;;
12074   freebsd3.[01]* | freebsdelf3.[01]*)
12075     shlibpath_overrides_runpath=yes
12076     hardcode_into_libs=yes
12077     ;;
12078   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12079   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12080     shlibpath_overrides_runpath=no
12081     hardcode_into_libs=yes
12082     ;;
12083   *) # from 4.6 on, and DragonFly
12084     shlibpath_overrides_runpath=yes
12085     hardcode_into_libs=yes
12086     ;;
12087   esac
12088   ;;
12089
12090 gnu*)
12091   version_type=linux
12092   need_lib_prefix=no
12093   need_version=no
12094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12095   soname_spec='${libname}${release}${shared_ext}$major'
12096   shlibpath_var=LD_LIBRARY_PATH
12097   hardcode_into_libs=yes
12098   ;;
12099
12100 haiku*)
12101   version_type=linux
12102   need_lib_prefix=no
12103   need_version=no
12104   dynamic_linker="$host_os runtime_loader"
12105   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12106   soname_spec='${libname}${release}${shared_ext}$major'
12107   shlibpath_var=LIBRARY_PATH
12108   shlibpath_overrides_runpath=yes
12109   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12110   hardcode_into_libs=yes
12111   ;;
12112
12113 hpux9* | hpux10* | hpux11*)
12114   # Give a soname corresponding to the major version so that dld.sl refuses to
12115   # link against other versions.
12116   version_type=sunos
12117   need_lib_prefix=no
12118   need_version=no
12119   case $host_cpu in
12120   ia64*)
12121     shrext_cmds='.so'
12122     hardcode_into_libs=yes
12123     dynamic_linker="$host_os dld.so"
12124     shlibpath_var=LD_LIBRARY_PATH
12125     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12126     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12127     soname_spec='${libname}${release}${shared_ext}$major'
12128     if test "X$HPUX_IA64_MODE" = X32; then
12129       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12130     else
12131       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12132     fi
12133     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12134     ;;
12135   hppa*64*)
12136     shrext_cmds='.sl'
12137     hardcode_into_libs=yes
12138     dynamic_linker="$host_os dld.sl"
12139     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12140     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12141     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12142     soname_spec='${libname}${release}${shared_ext}$major'
12143     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12144     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12145     ;;
12146   *)
12147     shrext_cmds='.sl'
12148     dynamic_linker="$host_os dld.sl"
12149     shlibpath_var=SHLIB_PATH
12150     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12152     soname_spec='${libname}${release}${shared_ext}$major'
12153     ;;
12154   esac
12155   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12156   postinstall_cmds='chmod 555 $lib'
12157   # or fails outright, so override atomically:
12158   install_override_mode=555
12159   ;;
12160
12161 interix[3-9]*)
12162   version_type=linux
12163   need_lib_prefix=no
12164   need_version=no
12165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12166   soname_spec='${libname}${release}${shared_ext}$major'
12167   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12168   shlibpath_var=LD_LIBRARY_PATH
12169   shlibpath_overrides_runpath=no
12170   hardcode_into_libs=yes
12171   ;;
12172
12173 irix5* | irix6* | nonstopux*)
12174   case $host_os in
12175     nonstopux*) version_type=nonstopux ;;
12176     *)
12177         if test "$lt_cv_prog_gnu_ld" = yes; then
12178                 version_type=linux
12179         else
12180                 version_type=irix
12181         fi ;;
12182   esac
12183   need_lib_prefix=no
12184   need_version=no
12185   soname_spec='${libname}${release}${shared_ext}$major'
12186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12187   case $host_os in
12188   irix5* | nonstopux*)
12189     libsuff= shlibsuff=
12190     ;;
12191   *)
12192     case $LD in # libtool.m4 will add one of these switches to LD
12193     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12194       libsuff= shlibsuff= libmagic=32-bit;;
12195     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12196       libsuff=32 shlibsuff=N32 libmagic=N32;;
12197     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12198       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12199     *) libsuff= shlibsuff= libmagic=never-match;;
12200     esac
12201     ;;
12202   esac
12203   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12204   shlibpath_overrides_runpath=no
12205   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12206   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12207   hardcode_into_libs=yes
12208   ;;
12209
12210 # No shared lib support for Linux oldld, aout, or coff.
12211 linux*oldld* | linux*aout* | linux*coff*)
12212   dynamic_linker=no
12213   ;;
12214
12215 # This must be Linux ELF.
12216 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12217   version_type=linux
12218   need_lib_prefix=no
12219   need_version=no
12220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12221   soname_spec='${libname}${release}${shared_ext}$major'
12222   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12223   shlibpath_var=LD_LIBRARY_PATH
12224   shlibpath_overrides_runpath=no
12225
12226   # Some binutils ld are patched to set DT_RUNPATH
12227   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12228   $as_echo_n "(cached) " >&6
12229 else
12230   lt_cv_shlibpath_overrides_runpath=no
12231     save_LDFLAGS=$LDFLAGS
12232     save_libdir=$libdir
12233     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12234          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12235     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12236 /* end confdefs.h.  */
12237
12238 int
12239 main ()
12240 {
12241
12242   ;
12243   return 0;
12244 }
12245 _ACEOF
12246 if ac_fn_c_try_link "$LINENO"; then :
12247   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12248   lt_cv_shlibpath_overrides_runpath=yes
12249 fi
12250 fi
12251 rm -f core conftest.err conftest.$ac_objext \
12252     conftest$ac_exeext conftest.$ac_ext
12253     LDFLAGS=$save_LDFLAGS
12254     libdir=$save_libdir
12255
12256 fi
12257
12258   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12259
12260   # This implies no fast_install, which is unacceptable.
12261   # Some rework will be needed to allow for fast_install
12262   # before this can be enabled.
12263   hardcode_into_libs=yes
12264
12265   # Append ld.so.conf contents to the search path
12266   if test -f /etc/ld.so.conf; then
12267     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' ' '`
12268     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12269   fi
12270
12271   # We used to test for /lib/ld.so.1 and disable shared libraries on
12272   # powerpc, because MkLinux only supported shared libraries with the
12273   # GNU dynamic linker.  Since this was broken with cross compilers,
12274   # most powerpc-linux boxes support dynamic linking these days and
12275   # people can always --disable-shared, the test was removed, and we
12276   # assume the GNU/Linux dynamic linker is in use.
12277   dynamic_linker='GNU/Linux ld.so'
12278   ;;
12279
12280 netbsd*)
12281   version_type=sunos
12282   need_lib_prefix=no
12283   need_version=no
12284   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12285     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12286     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12287     dynamic_linker='NetBSD (a.out) ld.so'
12288   else
12289     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12290     soname_spec='${libname}${release}${shared_ext}$major'
12291     dynamic_linker='NetBSD ld.elf_so'
12292   fi
12293   shlibpath_var=LD_LIBRARY_PATH
12294   shlibpath_overrides_runpath=yes
12295   hardcode_into_libs=yes
12296   ;;
12297
12298 newsos6)
12299   version_type=linux
12300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12301   shlibpath_var=LD_LIBRARY_PATH
12302   shlibpath_overrides_runpath=yes
12303   ;;
12304
12305 *nto* | *qnx*)
12306   version_type=qnx
12307   need_lib_prefix=no
12308   need_version=no
12309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12310   soname_spec='${libname}${release}${shared_ext}$major'
12311   shlibpath_var=LD_LIBRARY_PATH
12312   shlibpath_overrides_runpath=no
12313   hardcode_into_libs=yes
12314   dynamic_linker='ldqnx.so'
12315   ;;
12316
12317 openbsd*)
12318   version_type=sunos
12319   sys_lib_dlsearch_path_spec="/usr/lib"
12320   need_lib_prefix=no
12321   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12322   case $host_os in
12323     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12324     *)                          need_version=no  ;;
12325   esac
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12327   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12328   shlibpath_var=LD_LIBRARY_PATH
12329   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12330     case $host_os in
12331       openbsd2.[89] | openbsd2.[89].*)
12332         shlibpath_overrides_runpath=no
12333         ;;
12334       *)
12335         shlibpath_overrides_runpath=yes
12336         ;;
12337       esac
12338   else
12339     shlibpath_overrides_runpath=yes
12340   fi
12341   ;;
12342
12343 os2*)
12344   libname_spec='$name'
12345   shrext_cmds=".dll"
12346   need_lib_prefix=no
12347   library_names_spec='$libname${shared_ext} $libname.a'
12348   dynamic_linker='OS/2 ld.exe'
12349   shlibpath_var=LIBPATH
12350   ;;
12351
12352 osf3* | osf4* | osf5*)
12353   version_type=osf
12354   need_lib_prefix=no
12355   need_version=no
12356   soname_spec='${libname}${release}${shared_ext}$major'
12357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12360   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12361   ;;
12362
12363 rdos*)
12364   dynamic_linker=no
12365   ;;
12366
12367 solaris*)
12368   version_type=linux
12369   need_lib_prefix=no
12370   need_version=no
12371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12372   soname_spec='${libname}${release}${shared_ext}$major'
12373   shlibpath_var=LD_LIBRARY_PATH
12374   shlibpath_overrides_runpath=yes
12375   hardcode_into_libs=yes
12376   # ldd complains unless libraries are executable
12377   postinstall_cmds='chmod +x $lib'
12378   ;;
12379
12380 sunos4*)
12381   version_type=sunos
12382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12383   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12384   shlibpath_var=LD_LIBRARY_PATH
12385   shlibpath_overrides_runpath=yes
12386   if test "$with_gnu_ld" = yes; then
12387     need_lib_prefix=no
12388   fi
12389   need_version=yes
12390   ;;
12391
12392 sysv4 | sysv4.3*)
12393   version_type=linux
12394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12395   soname_spec='${libname}${release}${shared_ext}$major'
12396   shlibpath_var=LD_LIBRARY_PATH
12397   case $host_vendor in
12398     sni)
12399       shlibpath_overrides_runpath=no
12400       need_lib_prefix=no
12401       runpath_var=LD_RUN_PATH
12402       ;;
12403     siemens)
12404       need_lib_prefix=no
12405       ;;
12406     motorola)
12407       need_lib_prefix=no
12408       need_version=no
12409       shlibpath_overrides_runpath=no
12410       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12411       ;;
12412   esac
12413   ;;
12414
12415 sysv4*MP*)
12416   if test -d /usr/nec ;then
12417     version_type=linux
12418     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12419     soname_spec='$libname${shared_ext}.$major'
12420     shlibpath_var=LD_LIBRARY_PATH
12421   fi
12422   ;;
12423
12424 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12425   version_type=freebsd-elf
12426   need_lib_prefix=no
12427   need_version=no
12428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12429   soname_spec='${libname}${release}${shared_ext}$major'
12430   shlibpath_var=LD_LIBRARY_PATH
12431   shlibpath_overrides_runpath=yes
12432   hardcode_into_libs=yes
12433   if test "$with_gnu_ld" = yes; then
12434     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12435   else
12436     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12437     case $host_os in
12438       sco3.2v5*)
12439         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12440         ;;
12441     esac
12442   fi
12443   sys_lib_dlsearch_path_spec='/usr/lib'
12444   ;;
12445
12446 tpf*)
12447   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12448   version_type=linux
12449   need_lib_prefix=no
12450   need_version=no
12451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12452   shlibpath_var=LD_LIBRARY_PATH
12453   shlibpath_overrides_runpath=no
12454   hardcode_into_libs=yes
12455   ;;
12456
12457 uts4*)
12458   version_type=linux
12459   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12460   soname_spec='${libname}${release}${shared_ext}$major'
12461   shlibpath_var=LD_LIBRARY_PATH
12462   ;;
12463
12464 *)
12465   dynamic_linker=no
12466   ;;
12467 esac
12468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12469 $as_echo "$dynamic_linker" >&6; }
12470 test "$dynamic_linker" = no && can_build_shared=no
12471
12472 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12473 if test "$GCC" = yes; then
12474   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12475 fi
12476
12477 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12478   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12479 fi
12480 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12481   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12482 fi
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12576 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12577 hardcode_action=
12578 if test -n "$hardcode_libdir_flag_spec" ||
12579    test -n "$runpath_var" ||
12580    test "X$hardcode_automatic" = "Xyes" ; then
12581
12582   # We can hardcode non-existent directories.
12583   if test "$hardcode_direct" != no &&
12584      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12585      # have to relink, otherwise we might link with an installed library
12586      # when we should be linking with a yet-to-be-installed one
12587      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12588      test "$hardcode_minus_L" != no; then
12589     # Linking always hardcodes the temporary library directory.
12590     hardcode_action=relink
12591   else
12592     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12593     hardcode_action=immediate
12594   fi
12595 else
12596   # We cannot hardcode anything, or else we can only hardcode existing
12597   # directories.
12598   hardcode_action=unsupported
12599 fi
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12601 $as_echo "$hardcode_action" >&6; }
12602
12603 if test "$hardcode_action" = relink ||
12604    test "$inherit_rpath" = yes; then
12605   # Fast installation is not supported
12606   enable_fast_install=no
12607 elif test "$shlibpath_overrides_runpath" = yes ||
12608      test "$enable_shared" = no; then
12609   # Fast installation is not necessary
12610   enable_fast_install=needless
12611 fi
12612
12613
12614
12615
12616
12617
12618   if test "x$enable_dlopen" != xyes; then
12619   enable_dlopen=unknown
12620   enable_dlopen_self=unknown
12621   enable_dlopen_self_static=unknown
12622 else
12623   lt_cv_dlopen=no
12624   lt_cv_dlopen_libs=
12625
12626   case $host_os in
12627   beos*)
12628     lt_cv_dlopen="load_add_on"
12629     lt_cv_dlopen_libs=
12630     lt_cv_dlopen_self=yes
12631     ;;
12632
12633   mingw* | pw32* | cegcc*)
12634     lt_cv_dlopen="LoadLibrary"
12635     lt_cv_dlopen_libs=
12636     ;;
12637
12638   cygwin*)
12639     lt_cv_dlopen="dlopen"
12640     lt_cv_dlopen_libs=
12641     ;;
12642
12643   darwin*)
12644   # if libdl is installed we need to link against it
12645     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12646 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12647 if ${ac_cv_lib_dl_dlopen+:} false; then :
12648   $as_echo_n "(cached) " >&6
12649 else
12650   ac_check_lib_save_LIBS=$LIBS
12651 LIBS="-ldl  $LIBS"
12652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12653 /* end confdefs.h.  */
12654
12655 /* Override any GCC internal prototype to avoid an error.
12656    Use char because int might match the return type of a GCC
12657    builtin and then its argument prototype would still apply.  */
12658 #ifdef __cplusplus
12659 extern "C"
12660 #endif
12661 char dlopen ();
12662 int
12663 main ()
12664 {
12665 return dlopen ();
12666   ;
12667   return 0;
12668 }
12669 _ACEOF
12670 if ac_fn_c_try_link "$LINENO"; then :
12671   ac_cv_lib_dl_dlopen=yes
12672 else
12673   ac_cv_lib_dl_dlopen=no
12674 fi
12675 rm -f core conftest.err conftest.$ac_objext \
12676     conftest$ac_exeext conftest.$ac_ext
12677 LIBS=$ac_check_lib_save_LIBS
12678 fi
12679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12680 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12681 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12682   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12683 else
12684
12685     lt_cv_dlopen="dyld"
12686     lt_cv_dlopen_libs=
12687     lt_cv_dlopen_self=yes
12688
12689 fi
12690
12691     ;;
12692
12693   *)
12694     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12695 if test "x$ac_cv_func_shl_load" = xyes; then :
12696   lt_cv_dlopen="shl_load"
12697 else
12698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12699 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12700 if ${ac_cv_lib_dld_shl_load+:} false; then :
12701   $as_echo_n "(cached) " >&6
12702 else
12703   ac_check_lib_save_LIBS=$LIBS
12704 LIBS="-ldld  $LIBS"
12705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12706 /* end confdefs.h.  */
12707
12708 /* Override any GCC internal prototype to avoid an error.
12709    Use char because int might match the return type of a GCC
12710    builtin and then its argument prototype would still apply.  */
12711 #ifdef __cplusplus
12712 extern "C"
12713 #endif
12714 char shl_load ();
12715 int
12716 main ()
12717 {
12718 return shl_load ();
12719   ;
12720   return 0;
12721 }
12722 _ACEOF
12723 if ac_fn_c_try_link "$LINENO"; then :
12724   ac_cv_lib_dld_shl_load=yes
12725 else
12726   ac_cv_lib_dld_shl_load=no
12727 fi
12728 rm -f core conftest.err conftest.$ac_objext \
12729     conftest$ac_exeext conftest.$ac_ext
12730 LIBS=$ac_check_lib_save_LIBS
12731 fi
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12733 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12734 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12735   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12736 else
12737   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12738 if test "x$ac_cv_func_dlopen" = xyes; then :
12739   lt_cv_dlopen="dlopen"
12740 else
12741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12742 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12743 if ${ac_cv_lib_dl_dlopen+:} false; then :
12744   $as_echo_n "(cached) " >&6
12745 else
12746   ac_check_lib_save_LIBS=$LIBS
12747 LIBS="-ldl  $LIBS"
12748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12749 /* end confdefs.h.  */
12750
12751 /* Override any GCC internal prototype to avoid an error.
12752    Use char because int might match the return type of a GCC
12753    builtin and then its argument prototype would still apply.  */
12754 #ifdef __cplusplus
12755 extern "C"
12756 #endif
12757 char dlopen ();
12758 int
12759 main ()
12760 {
12761 return dlopen ();
12762   ;
12763   return 0;
12764 }
12765 _ACEOF
12766 if ac_fn_c_try_link "$LINENO"; then :
12767   ac_cv_lib_dl_dlopen=yes
12768 else
12769   ac_cv_lib_dl_dlopen=no
12770 fi
12771 rm -f core conftest.err conftest.$ac_objext \
12772     conftest$ac_exeext conftest.$ac_ext
12773 LIBS=$ac_check_lib_save_LIBS
12774 fi
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12776 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12777 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12778   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12779 else
12780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12781 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12782 if ${ac_cv_lib_svld_dlopen+:} false; then :
12783   $as_echo_n "(cached) " >&6
12784 else
12785   ac_check_lib_save_LIBS=$LIBS
12786 LIBS="-lsvld  $LIBS"
12787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12788 /* end confdefs.h.  */
12789
12790 /* Override any GCC internal prototype to avoid an error.
12791    Use char because int might match the return type of a GCC
12792    builtin and then its argument prototype would still apply.  */
12793 #ifdef __cplusplus
12794 extern "C"
12795 #endif
12796 char dlopen ();
12797 int
12798 main ()
12799 {
12800 return dlopen ();
12801   ;
12802   return 0;
12803 }
12804 _ACEOF
12805 if ac_fn_c_try_link "$LINENO"; then :
12806   ac_cv_lib_svld_dlopen=yes
12807 else
12808   ac_cv_lib_svld_dlopen=no
12809 fi
12810 rm -f core conftest.err conftest.$ac_objext \
12811     conftest$ac_exeext conftest.$ac_ext
12812 LIBS=$ac_check_lib_save_LIBS
12813 fi
12814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12815 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12816 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12817   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12818 else
12819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12820 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12821 if ${ac_cv_lib_dld_dld_link+:} false; then :
12822   $as_echo_n "(cached) " >&6
12823 else
12824   ac_check_lib_save_LIBS=$LIBS
12825 LIBS="-ldld  $LIBS"
12826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12827 /* end confdefs.h.  */
12828
12829 /* Override any GCC internal prototype to avoid an error.
12830    Use char because int might match the return type of a GCC
12831    builtin and then its argument prototype would still apply.  */
12832 #ifdef __cplusplus
12833 extern "C"
12834 #endif
12835 char dld_link ();
12836 int
12837 main ()
12838 {
12839 return dld_link ();
12840   ;
12841   return 0;
12842 }
12843 _ACEOF
12844 if ac_fn_c_try_link "$LINENO"; then :
12845   ac_cv_lib_dld_dld_link=yes
12846 else
12847   ac_cv_lib_dld_dld_link=no
12848 fi
12849 rm -f core conftest.err conftest.$ac_objext \
12850     conftest$ac_exeext conftest.$ac_ext
12851 LIBS=$ac_check_lib_save_LIBS
12852 fi
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12854 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12855 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12856   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12857 fi
12858
12859
12860 fi
12861
12862
12863 fi
12864
12865
12866 fi
12867
12868
12869 fi
12870
12871
12872 fi
12873
12874     ;;
12875   esac
12876
12877   if test "x$lt_cv_dlopen" != xno; then
12878     enable_dlopen=yes
12879   else
12880     enable_dlopen=no
12881   fi
12882
12883   case $lt_cv_dlopen in
12884   dlopen)
12885     save_CPPFLAGS="$CPPFLAGS"
12886     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12887
12888     save_LDFLAGS="$LDFLAGS"
12889     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12890
12891     save_LIBS="$LIBS"
12892     LIBS="$lt_cv_dlopen_libs $LIBS"
12893
12894     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12895 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12896 if ${lt_cv_dlopen_self+:} false; then :
12897   $as_echo_n "(cached) " >&6
12898 else
12899           if test "$cross_compiling" = yes; then :
12900   lt_cv_dlopen_self=cross
12901 else
12902   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12903   lt_status=$lt_dlunknown
12904   cat > conftest.$ac_ext <<_LT_EOF
12905 #line 12905 "configure"
12906 #include "confdefs.h"
12907
12908 #if HAVE_DLFCN_H
12909 #include <dlfcn.h>
12910 #endif
12911
12912 #include <stdio.h>
12913
12914 #ifdef RTLD_GLOBAL
12915 #  define LT_DLGLOBAL           RTLD_GLOBAL
12916 #else
12917 #  ifdef DL_GLOBAL
12918 #    define LT_DLGLOBAL         DL_GLOBAL
12919 #  else
12920 #    define LT_DLGLOBAL         0
12921 #  endif
12922 #endif
12923
12924 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12925    find out it does not work in some platform. */
12926 #ifndef LT_DLLAZY_OR_NOW
12927 #  ifdef RTLD_LAZY
12928 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12929 #  else
12930 #    ifdef DL_LAZY
12931 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12932 #    else
12933 #      ifdef RTLD_NOW
12934 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12935 #      else
12936 #        ifdef DL_NOW
12937 #          define LT_DLLAZY_OR_NOW      DL_NOW
12938 #        else
12939 #          define LT_DLLAZY_OR_NOW      0
12940 #        endif
12941 #      endif
12942 #    endif
12943 #  endif
12944 #endif
12945
12946 /* When -fvisbility=hidden is used, assume the code has been annotated
12947    correspondingly for the symbols needed.  */
12948 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12949 void fnord () __attribute__((visibility("default")));
12950 #endif
12951
12952 void fnord () { int i=42; }
12953 int main ()
12954 {
12955   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12956   int status = $lt_dlunknown;
12957
12958   if (self)
12959     {
12960       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12961       else
12962         {
12963           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12964           else puts (dlerror ());
12965         }
12966       /* dlclose (self); */
12967     }
12968   else
12969     puts (dlerror ());
12970
12971   return status;
12972 }
12973 _LT_EOF
12974   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12975   (eval $ac_link) 2>&5
12976   ac_status=$?
12977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12978   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12979     (./conftest; exit; ) >&5 2>/dev/null
12980     lt_status=$?
12981     case x$lt_status in
12982       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12983       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12984       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12985     esac
12986   else :
12987     # compilation failed
12988     lt_cv_dlopen_self=no
12989   fi
12990 fi
12991 rm -fr conftest*
12992
12993
12994 fi
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12996 $as_echo "$lt_cv_dlopen_self" >&6; }
12997
12998     if test "x$lt_cv_dlopen_self" = xyes; then
12999       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13000       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13001 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13002 if ${lt_cv_dlopen_self_static+:} false; then :
13003   $as_echo_n "(cached) " >&6
13004 else
13005           if test "$cross_compiling" = yes; then :
13006   lt_cv_dlopen_self_static=cross
13007 else
13008   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13009   lt_status=$lt_dlunknown
13010   cat > conftest.$ac_ext <<_LT_EOF
13011 #line 13011 "configure"
13012 #include "confdefs.h"
13013
13014 #if HAVE_DLFCN_H
13015 #include <dlfcn.h>
13016 #endif
13017
13018 #include <stdio.h>
13019
13020 #ifdef RTLD_GLOBAL
13021 #  define LT_DLGLOBAL           RTLD_GLOBAL
13022 #else
13023 #  ifdef DL_GLOBAL
13024 #    define LT_DLGLOBAL         DL_GLOBAL
13025 #  else
13026 #    define LT_DLGLOBAL         0
13027 #  endif
13028 #endif
13029
13030 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13031    find out it does not work in some platform. */
13032 #ifndef LT_DLLAZY_OR_NOW
13033 #  ifdef RTLD_LAZY
13034 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13035 #  else
13036 #    ifdef DL_LAZY
13037 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13038 #    else
13039 #      ifdef RTLD_NOW
13040 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13041 #      else
13042 #        ifdef DL_NOW
13043 #          define LT_DLLAZY_OR_NOW      DL_NOW
13044 #        else
13045 #          define LT_DLLAZY_OR_NOW      0
13046 #        endif
13047 #      endif
13048 #    endif
13049 #  endif
13050 #endif
13051
13052 /* When -fvisbility=hidden is used, assume the code has been annotated
13053    correspondingly for the symbols needed.  */
13054 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13055 void fnord () __attribute__((visibility("default")));
13056 #endif
13057
13058 void fnord () { int i=42; }
13059 int main ()
13060 {
13061   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13062   int status = $lt_dlunknown;
13063
13064   if (self)
13065     {
13066       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13067       else
13068         {
13069           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13070           else puts (dlerror ());
13071         }
13072       /* dlclose (self); */
13073     }
13074   else
13075     puts (dlerror ());
13076
13077   return status;
13078 }
13079 _LT_EOF
13080   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13081   (eval $ac_link) 2>&5
13082   ac_status=$?
13083   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13084   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13085     (./conftest; exit; ) >&5 2>/dev/null
13086     lt_status=$?
13087     case x$lt_status in
13088       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13089       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13090       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13091     esac
13092   else :
13093     # compilation failed
13094     lt_cv_dlopen_self_static=no
13095   fi
13096 fi
13097 rm -fr conftest*
13098
13099
13100 fi
13101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13102 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13103     fi
13104
13105     CPPFLAGS="$save_CPPFLAGS"
13106     LDFLAGS="$save_LDFLAGS"
13107     LIBS="$save_LIBS"
13108     ;;
13109   esac
13110
13111   case $lt_cv_dlopen_self in
13112   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13113   *) enable_dlopen_self=unknown ;;
13114   esac
13115
13116   case $lt_cv_dlopen_self_static in
13117   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13118   *) enable_dlopen_self_static=unknown ;;
13119   esac
13120 fi
13121
13122
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138 striplib=
13139 old_striplib=
13140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13141 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13142 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13143   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13144   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13146 $as_echo "yes" >&6; }
13147 else
13148 # FIXME - insert some real tests, host_os isn't really good enough
13149   case $host_os in
13150   darwin*)
13151     if test -n "$STRIP" ; then
13152       striplib="$STRIP -x"
13153       old_striplib="$STRIP -S"
13154       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13155 $as_echo "yes" >&6; }
13156     else
13157       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13158 $as_echo "no" >&6; }
13159     fi
13160     ;;
13161   *)
13162     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13163 $as_echo "no" >&6; }
13164     ;;
13165   esac
13166 fi
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179   # Report which library types will actually be built
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13181 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13183 $as_echo "$can_build_shared" >&6; }
13184
13185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13186 $as_echo_n "checking whether to build shared libraries... " >&6; }
13187   test "$can_build_shared" = "no" && enable_shared=no
13188
13189   # On AIX, shared libraries and static libraries use the same namespace, and
13190   # are all built from PIC.
13191   case $host_os in
13192   aix3*)
13193     test "$enable_shared" = yes && enable_static=no
13194     if test -n "$RANLIB"; then
13195       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13196       postinstall_cmds='$RANLIB $lib'
13197     fi
13198     ;;
13199
13200   aix[4-9]*)
13201     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13202       test "$enable_shared" = yes && enable_static=no
13203     fi
13204     ;;
13205   esac
13206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13207 $as_echo "$enable_shared" >&6; }
13208
13209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13210 $as_echo_n "checking whether to build static libraries... " >&6; }
13211   # Make sure either enable_shared or enable_static is yes.
13212   test "$enable_shared" = yes || enable_static=yes
13213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13214 $as_echo "$enable_static" >&6; }
13215
13216
13217
13218
13219 fi
13220 ac_ext=c
13221 ac_cpp='$CPP $CPPFLAGS'
13222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13225
13226 CC="$lt_save_CC"
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240         ac_config_commands="$ac_config_commands libtool"
13241
13242
13243
13244
13245 # Only expand once:
13246
13247
13248
13249
13250 . ${srcdir}/../../bfd/configure.host
13251
13252
13253
13254
13255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13256 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13257     # Check whether --enable-maintainer-mode was given.
13258 if test "${enable_maintainer_mode+set}" = set; then :
13259   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13260 else
13261   USE_MAINTAINER_MODE=no
13262 fi
13263
13264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13265 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13266    if test $USE_MAINTAINER_MODE = yes; then
13267   MAINTAINER_MODE_TRUE=
13268   MAINTAINER_MODE_FALSE='#'
13269 else
13270   MAINTAINER_MODE_TRUE='#'
13271   MAINTAINER_MODE_FALSE=
13272 fi
13273
13274   MAINT=$MAINTAINER_MODE_TRUE
13275
13276
13277
13278
13279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13280 $as_echo_n "checking for sim debug setting... " >&6; }
13281 sim_debug="0"
13282 # Check whether --enable-sim-debug was given.
13283 if test "${enable_sim_debug+set}" = set; then :
13284   enableval=$enable_sim_debug; case "${enableval}" in
13285   yes) sim_debug="7";;
13286   no)  sim_debug="0";;
13287   *)   sim_debug="($enableval)";;
13288 esac
13289 fi
13290 if test "$sim_debug" != "0"; then
13291
13292 cat >>confdefs.h <<_ACEOF
13293 #define DEBUG $sim_debug
13294 _ACEOF
13295
13296 fi
13297
13298 cat >>confdefs.h <<_ACEOF
13299 #define WITH_DEBUG $sim_debug
13300 _ACEOF
13301
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13303 $as_echo "$sim_debug" >&6; }
13304
13305
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13307 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13308 sim_stdio="0"
13309 # Check whether --enable-sim-stdio was given.
13310 if test "${enable_sim_stdio+set}" = set; then :
13311   enableval=$enable_sim_stdio; case "${enableval}" in
13312   yes)  sim_stdio="DO_USE_STDIO";;
13313   no)   sim_stdio="DONT_USE_STDIO";;
13314   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13315 esac
13316 fi
13317
13318 cat >>confdefs.h <<_ACEOF
13319 #define WITH_STDIO $sim_stdio
13320 _ACEOF
13321
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13323 $as_echo "$sim_stdio" >&6; }
13324
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13327 $as_echo_n "checking for sim trace settings... " >&6; }
13328 sim_trace="~TRACE_debug"
13329 # Check whether --enable-sim-trace was given.
13330 if test "${enable_sim_trace+set}" = set; then :
13331   enableval=$enable_sim_trace; case "${enableval}" in
13332   yes)  sim_trace="-1";;
13333   no)   sim_trace="0";;
13334   [-0-9]*)
13335         sim_trace="'(${enableval})'";;
13336   [[:lower:]]*)
13337         sim_trace=""
13338         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13339           if test x"$sim_trace" = x; then
13340             sim_trace="(TRACE_$x"
13341           else
13342             sim_trace="${sim_trace}|TRACE_$x"
13343           fi
13344         done
13345         sim_trace="$sim_trace)" ;;
13346 esac
13347 fi
13348
13349 cat >>confdefs.h <<_ACEOF
13350 #define WITH_TRACE $sim_trace
13351 _ACEOF
13352
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13354 $as_echo "$sim_trace" >&6; }
13355
13356
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13358 $as_echo_n "checking for sim profile settings... " >&6; }
13359 profile="1"
13360 sim_profile="-1"
13361 # Check whether --enable-sim-profile was given.
13362 if test "${enable_sim_profile+set}" = set; then :
13363   enableval=$enable_sim_profile; case "${enableval}" in
13364   yes)  profile="1" sim_profile="-1";;
13365   no)   profile="0" sim_profile="0";;
13366   [-0-9]*)
13367         profile="(${enableval})" sim_profile="(${enableval})";;
13368   [a-z]*)
13369     profile="1"
13370         sim_profile=""
13371         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13372           if test x"$sim_profile" = x; then
13373             sim_profile="(PROFILE_$x"
13374           else
13375             sim_profile="${sim_profile}|PROFILE_$x"
13376           fi
13377         done
13378         sim_profile="$sim_profile)" ;;
13379 esac
13380 fi
13381
13382 cat >>confdefs.h <<_ACEOF
13383 #define PROFILE $profile
13384 _ACEOF
13385
13386
13387 cat >>confdefs.h <<_ACEOF
13388 #define WITH_PROFILE $sim_profile
13389 _ACEOF
13390
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13392 $as_echo "$sim_profile" >&6; }
13393
13394
13395
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13397 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13398 sim_assert="1"
13399 # Check whether --enable-sim-assert was given.
13400 if test "${enable_sim_assert+set}" = set; then :
13401   enableval=$enable_sim_assert; case "${enableval}" in
13402   yes)  sim_assert="1";;
13403   no)   sim_assert="0";;
13404   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13405 esac
13406 fi
13407
13408 cat >>confdefs.h <<_ACEOF
13409 #define WITH_ASSERT $sim_assert
13410 _ACEOF
13411
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13413 $as_echo "$sim_assert" >&6; }
13414
13415
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13417 $as_echo_n "checking default sim environment setting... " >&6; }
13418 sim_environment="ALL_ENVIRONMENT"
13419 # Check whether --enable-sim-environment was given.
13420 if test "${enable_sim_environment+set}" = set; then :
13421   enableval=$enable_sim_environment; case "${enableval}" in
13422   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13423   user | USER)           sim_environment="USER_ENVIRONMENT";;
13424   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13425   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13426   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13427 esac
13428 fi
13429
13430 cat >>confdefs.h <<_ACEOF
13431 #define WITH_ENVIRONMENT $sim_environment
13432 _ACEOF
13433
13434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13435 $as_echo "$sim_environment" >&6; }
13436
13437
13438 sim_inline="-DDEFAULT_INLINE=0"
13439 # Check whether --enable-sim-inline was given.
13440 if test "${enable_sim_inline+set}" = set; then :
13441   enableval=$enable_sim_inline; sim_inline=""
13442 case "$enableval" in
13443   no)           sim_inline="-DDEFAULT_INLINE=0";;
13444   0)            sim_inline="-DDEFAULT_INLINE=0";;
13445   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13446   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13447   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13448        new_flag=""
13449        case "$x" in
13450          *_INLINE=*)    new_flag="-D$x";;
13451          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13452          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13453          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13454        esac
13455        if test x"$sim_inline" = x""; then
13456          sim_inline="$new_flag"
13457        else
13458          sim_inline="$sim_inline $new_flag"
13459        fi
13460      done;;
13461 esac
13462 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13463   echo "Setting inline flags = $sim_inline" 6>&1
13464 fi
13465 fi
13466
13467
13468
13469
13470 # Check whether --with-pkgversion was given.
13471 if test "${with_pkgversion+set}" = set; then :
13472   withval=$with_pkgversion; case "$withval" in
13473       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13474       no)  PKGVERSION= ;;
13475       *)   PKGVERSION="($withval) " ;;
13476      esac
13477 else
13478   PKGVERSION="(SIM) "
13479
13480 fi
13481
13482
13483
13484
13485
13486 # Check whether --with-bugurl was given.
13487 if test "${with_bugurl+set}" = set; then :
13488   withval=$with_bugurl; case "$withval" in
13489       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13490       no)  BUGURL=
13491            ;;
13492       *)   BUGURL="$withval"
13493            ;;
13494      esac
13495 else
13496   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13497
13498 fi
13499
13500   case ${BUGURL} in
13501   "")
13502     REPORT_BUGS_TO=
13503     REPORT_BUGS_TEXI=
13504     ;;
13505   *)
13506     REPORT_BUGS_TO="<$BUGURL>"
13507     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13508     ;;
13509   esac;
13510
13511
13512
13513
13514 cat >>confdefs.h <<_ACEOF
13515 #define PKGVERSION "$PKGVERSION"
13516 _ACEOF
13517
13518
13519 cat >>confdefs.h <<_ACEOF
13520 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13521 _ACEOF
13522
13523
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13525 $as_echo_n "checking return type of signal handlers... " >&6; }
13526 if ${ac_cv_type_signal+:} false; then :
13527   $as_echo_n "(cached) " >&6
13528 else
13529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13530 /* end confdefs.h.  */
13531 #include <sys/types.h>
13532 #include <signal.h>
13533
13534 int
13535 main ()
13536 {
13537 return *(signal (0, 0)) (0) == 1;
13538   ;
13539   return 0;
13540 }
13541 _ACEOF
13542 if ac_fn_c_try_compile "$LINENO"; then :
13543   ac_cv_type_signal=int
13544 else
13545   ac_cv_type_signal=void
13546 fi
13547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13548 fi
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13550 $as_echo "$ac_cv_type_signal" >&6; }
13551
13552 cat >>confdefs.h <<_ACEOF
13553 #define RETSIGTYPE $ac_cv_type_signal
13554 _ACEOF
13555
13556
13557
13558
13559
13560
13561
13562
13563 wire_endian="LITTLE"
13564 default_endian=""
13565 # Check whether --enable-sim-endian was given.
13566 if test "${enable_sim_endian+set}" = set; then :
13567   enableval=$enable_sim_endian; case "${enableval}" in
13568   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13569   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13570   yes)   if test x"$wire_endian" != x; then
13571            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13572          else
13573           if test x"$default_endian" != x; then
13574              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13575            else
13576              echo "No hard-wired endian for target $target" 1>&6
13577              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13578            fi
13579          fi;;
13580   no)    if test x"$default_endian" != x; then
13581            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13582          else
13583            if test x"$wire_endian" != x; then
13584              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13585            else
13586              echo "No default endian for target $target" 1>&6
13587              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13588            fi
13589          fi;;
13590   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13591 esac
13592 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13593   echo "Setting endian flags = $sim_endian" 6>&1
13594 fi
13595 else
13596   if test x"$default_endian" != x; then
13597   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13598 else
13599   if test x"$wire_endian" != x; then
13600     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13601   else
13602     sim_endian=
13603   fi
13604 fi
13605 fi
13606
13607 wire_alignment="STRICT_ALIGNMENT"
13608 default_alignment="STRICT_ALIGNMENT"
13609
13610 # Check whether --enable-sim-alignment was given.
13611 if test "${enable_sim_alignment+set}" = set; then :
13612   enableval=$enable_sim_alignment; case "${enableval}" in
13613   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13614   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13615   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13616   yes) if test x"$wire_alignment" != x; then
13617          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13618        else
13619          if test x"$default_alignment" != x; then
13620            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13621          else
13622            echo "No hard-wired alignment for target $target" 1>&6
13623            sim_alignment="-DWITH_ALIGNMENT=0"
13624          fi
13625        fi;;
13626   no)  if test x"$default_alignment" != x; then
13627          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13628        else
13629          if test x"$wire_alignment" != x; then
13630            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13631          else
13632            echo "No default alignment for target $target" 1>&6
13633            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13634          fi
13635        fi;;
13636   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13637 esac
13638 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13639   echo "Setting alignment flags = $sim_alignment" 6>&1
13640 fi
13641 else
13642   if test x"$default_alignment" != x; then
13643   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13644 else
13645   if test x"$wire_alignment" != x; then
13646     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13647   else
13648     sim_alignment=
13649   fi
13650 fi
13651 fi
13652
13653
13654 default_sim_default_model="bf537"
13655 # Check whether --enable-sim-default-model was given.
13656 if test "${enable_sim_default_model+set}" = set; then :
13657   enableval=$enable_sim_default_model; case "${enableval}" in
13658   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13659   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13660 esac
13661 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13662   echo "Setting default model = $sim_default_model" 6>&1
13663 fi
13664 else
13665   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13666 fi
13667
13668
13669
13670 # Check whether --enable-werror was given.
13671 if test "${enable_werror+set}" = set; then :
13672   enableval=$enable_werror; case "${enableval}" in
13673      yes | y) ERROR_ON_WARNING="yes" ;;
13674      no | n)  ERROR_ON_WARNING="no" ;;
13675      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13676    esac
13677 fi
13678
13679
13680 # Enable -Werror by default when using gcc
13681 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13682     ERROR_ON_WARNING=yes
13683 fi
13684
13685 WERROR_CFLAGS=""
13686 if test "${ERROR_ON_WARNING}" = yes ; then
13687 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13688 #    WERROR_CFLAGS="-Werror"
13689      true
13690 fi
13691
13692 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13693 -Wpointer-sign \
13694 -Wno-unused -Wunused-value -Wunused-function \
13695 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13696 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13697 -Wold-style-declaration -Wold-style-definition"
13698
13699 # Enable -Wno-format by default when using gcc on mingw since many
13700 # GCC versions complain about %I64.
13701 case "${host}" in
13702   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13703   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13704 esac
13705
13706 # Check whether --enable-build-warnings was given.
13707 if test "${enable_build_warnings+set}" = set; then :
13708   enableval=$enable_build_warnings; case "${enableval}" in
13709   yes)  ;;
13710   no)   build_warnings="-w";;
13711   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13712         build_warnings="${build_warnings} ${t}";;
13713   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13714         build_warnings="${t} ${build_warnings}";;
13715   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13716 esac
13717 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13718   echo "Setting compiler warning flags = $build_warnings" 6>&1
13719 fi
13720 fi
13721 # Check whether --enable-sim-build-warnings was given.
13722 if test "${enable_sim_build_warnings+set}" = set; then :
13723   enableval=$enable_sim_build_warnings; case "${enableval}" in
13724   yes)  ;;
13725   no)   build_warnings="-w";;
13726   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13727         build_warnings="${build_warnings} ${t}";;
13728   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13729         build_warnings="${t} ${build_warnings}";;
13730   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13731 esac
13732 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13733   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13734 fi
13735 fi
13736 WARN_CFLAGS=""
13737 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13738 then
13739     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13740 $as_echo_n "checking compiler warning flags... " >&6; }
13741     # Separate out the -Werror flag as some files just cannot be
13742     # compiled with it enabled.
13743     for w in ${build_warnings}; do
13744         case $w in
13745         -Werr*) WERROR_CFLAGS=-Werror ;;
13746         *) # Check that GCC accepts it
13747             saved_CFLAGS="$CFLAGS"
13748             CFLAGS="$CFLAGS $w"
13749             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13750 /* end confdefs.h.  */
13751
13752 int
13753 main ()
13754 {
13755
13756   ;
13757   return 0;
13758 }
13759 _ACEOF
13760 if ac_fn_c_try_compile "$LINENO"; then :
13761   WARN_CFLAGS="${WARN_CFLAGS} $w"
13762 fi
13763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13764             CFLAGS="$saved_CFLAGS"
13765         esac
13766     done
13767     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13768 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13769 fi
13770
13771
13772 if test ""; then
13773   hardware=""
13774 else
13775   hardware="cfi core pal glue"
13776 fi
13777 hardware="$hardware \
13778         bfin_cec \
13779         bfin_ctimer \
13780         bfin_dma \
13781         bfin_dmac \
13782         bfin_ebiu_amc \
13783         bfin_ebiu_ddrc \
13784         bfin_ebiu_sdc \
13785         bfin_emac \
13786         bfin_eppi \
13787         bfin_evt \
13788         bfin_gpio \
13789         bfin_gpio2 \
13790         bfin_gptimer \
13791         bfin_jtag \
13792         bfin_mmu \
13793         bfin_nfc \
13794         bfin_otp \
13795         bfin_pfmon \
13796         bfin_pint \
13797         bfin_pll \
13798         bfin_ppi \
13799         bfin_rtc \
13800         bfin_sic \
13801         bfin_spi \
13802         bfin_trace \
13803         bfin_twi \
13804         bfin_uart \
13805         bfin_uart2 \
13806         bfin_wdog \
13807         bfin_wp \
13808         eth_phy \
13809 "
13810
13811 sim_hw_cflags="-DWITH_HW=1"
13812 sim_hw="$hardware"
13813 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13814
13815 # Check whether --enable-sim-hardware was given.
13816 if test "${enable_sim_hardware+set}" = set; then :
13817   enableval=$enable_sim_hardware;
13818 else
13819   enable_sim_hardware="yes"
13820 fi
13821
13822 case ${enable_sim_hardware} in
13823   yes|no) ;;
13824   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13825   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13826   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13827 esac
13828
13829 if test "$enable_sim_hardware" = no; then
13830   sim_hw_objs=
13831   sim_hw_cflags="-DWITH_HW=0"
13832   sim_hw=
13833 else
13834   sim_hw_cflags="-DWITH_HW=1"
13835   # remove duplicates
13836   sim_hw=""
13837   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13838   for i in $hardware ; do
13839     case " $sim_hw " in
13840       *" $i "*) ;;
13841       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13842     esac
13843   done
13844   # mingw does not support sockser
13845   case ${host} in
13846     *mingw*) ;;
13847     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13848        # that you instatiate.  Instead, other code will call into it directly.
13849        # At some point, we should convert it over.
13850        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13851
13852 cat >>confdefs.h <<_ACEOF
13853 #define HAVE_DV_SOCKSER 1
13854 _ACEOF
13855
13856        ;;
13857   esac
13858   if test x"$silent" != x"yes"; then
13859     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13860   fi
13861     case " $hardware " in
13862     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13863 $as_echo_n "checking for log2 in -lm... " >&6; }
13864 if ${ac_cv_lib_m_log2+:} false; then :
13865   $as_echo_n "(cached) " >&6
13866 else
13867   ac_check_lib_save_LIBS=$LIBS
13868 LIBS="-lm  $LIBS"
13869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13870 /* end confdefs.h.  */
13871
13872 /* Override any GCC internal prototype to avoid an error.
13873    Use char because int might match the return type of a GCC
13874    builtin and then its argument prototype would still apply.  */
13875 #ifdef __cplusplus
13876 extern "C"
13877 #endif
13878 char log2 ();
13879 int
13880 main ()
13881 {
13882 return log2 ();
13883   ;
13884   return 0;
13885 }
13886 _ACEOF
13887 if ac_fn_c_try_link "$LINENO"; then :
13888   ac_cv_lib_m_log2=yes
13889 else
13890   ac_cv_lib_m_log2=no
13891 fi
13892 rm -f core conftest.err conftest.$ac_objext \
13893     conftest$ac_exeext conftest.$ac_ext
13894 LIBS=$ac_check_lib_save_LIBS
13895 fi
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13897 $as_echo "$ac_cv_lib_m_log2" >&6; }
13898 if test "x$ac_cv_lib_m_log2" = xyes; then :
13899   cat >>confdefs.h <<_ACEOF
13900 #define HAVE_LIBM 1
13901 _ACEOF
13902
13903   LIBS="-lm $LIBS"
13904
13905 fi
13906 ;;
13907   esac
13908 fi
13909
13910
13911 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13912 do :
13913   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13914 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13915 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13916   cat >>confdefs.h <<_ACEOF
13917 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13918 _ACEOF
13919
13920 fi
13921 done
13922
13923 for ac_header in  \
13924         linux/if_tun.h \
13925         linux/mii.h \
13926         linux/types.h \
13927         net/if.h \
13928         sys/ioctl.h \
13929         sys/mman.h \
13930
13931 do :
13932   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13933 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13934 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13935   cat >>confdefs.h <<_ACEOF
13936 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13937 _ACEOF
13938
13939 fi
13940
13941 done
13942
13943
13944
13945
13946
13947
13948
13949
13950
13951 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13952         if test -n "$ac_tool_prefix"; then
13953   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13954 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13956 $as_echo_n "checking for $ac_word... " >&6; }
13957 if ${ac_cv_path_PKG_CONFIG+:} false; then :
13958   $as_echo_n "(cached) " >&6
13959 else
13960   case $PKG_CONFIG in
13961   [\\/]* | ?:[\\/]*)
13962   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13963   ;;
13964   *)
13965   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13966 for as_dir in $PATH
13967 do
13968   IFS=$as_save_IFS
13969   test -z "$as_dir" && as_dir=.
13970     for ac_exec_ext in '' $ac_executable_extensions; do
13971   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13972     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13974     break 2
13975   fi
13976 done
13977   done
13978 IFS=$as_save_IFS
13979
13980   ;;
13981 esac
13982 fi
13983 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13984 if test -n "$PKG_CONFIG"; then
13985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13986 $as_echo "$PKG_CONFIG" >&6; }
13987 else
13988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13989 $as_echo "no" >&6; }
13990 fi
13991
13992
13993 fi
13994 if test -z "$ac_cv_path_PKG_CONFIG"; then
13995   ac_pt_PKG_CONFIG=$PKG_CONFIG
13996   # Extract the first word of "pkg-config", so it can be a program name with args.
13997 set dummy pkg-config; ac_word=$2
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13999 $as_echo_n "checking for $ac_word... " >&6; }
14000 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
14001   $as_echo_n "(cached) " >&6
14002 else
14003   case $ac_pt_PKG_CONFIG in
14004   [\\/]* | ?:[\\/]*)
14005   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
14006   ;;
14007   *)
14008   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14009 for as_dir in $PATH
14010 do
14011   IFS=$as_save_IFS
14012   test -z "$as_dir" && as_dir=.
14013     for ac_exec_ext in '' $ac_executable_extensions; do
14014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14015     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14017     break 2
14018   fi
14019 done
14020   done
14021 IFS=$as_save_IFS
14022
14023   ;;
14024 esac
14025 fi
14026 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
14027 if test -n "$ac_pt_PKG_CONFIG"; then
14028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
14029 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
14030 else
14031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14032 $as_echo "no" >&6; }
14033 fi
14034
14035   if test "x$ac_pt_PKG_CONFIG" = x; then
14036     PKG_CONFIG=""
14037   else
14038     case $cross_compiling:$ac_tool_warned in
14039 yes:)
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14041 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14042 ac_tool_warned=yes ;;
14043 esac
14044     PKG_CONFIG=$ac_pt_PKG_CONFIG
14045   fi
14046 else
14047   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
14048 fi
14049
14050 fi
14051 if test -n "$PKG_CONFIG"; then
14052         _pkg_min_version=0.9.0
14053         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
14054 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
14055         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
14056                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14057 $as_echo "yes" >&6; }
14058         else
14059                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14060 $as_echo "no" >&6; }
14061                 PKG_CONFIG=""
14062         fi
14063 fi
14064
14065 pkg_failed=no
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
14067 $as_echo_n "checking for SDL... " >&6; }
14068
14069 if test -n "$SDL_CFLAGS"; then
14070     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
14071  elif test -n "$PKG_CONFIG"; then
14072     if test -n "$PKG_CONFIG" && \
14073     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14074   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14075   ac_status=$?
14076   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14077   test $ac_status = 0; }; then
14078   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
14079                       test "x$?" != "x0" && pkg_failed=yes
14080 else
14081   pkg_failed=yes
14082 fi
14083  else
14084     pkg_failed=untried
14085 fi
14086 if test -n "$SDL_LIBS"; then
14087     pkg_cv_SDL_LIBS="$SDL_LIBS"
14088  elif test -n "$PKG_CONFIG"; then
14089     if test -n "$PKG_CONFIG" && \
14090     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14091   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14092   ac_status=$?
14093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14094   test $ac_status = 0; }; then
14095   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
14096                       test "x$?" != "x0" && pkg_failed=yes
14097 else
14098   pkg_failed=yes
14099 fi
14100  else
14101     pkg_failed=untried
14102 fi
14103
14104
14105
14106 if test $pkg_failed = yes; then
14107         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14108 $as_echo "no" >&6; }
14109
14110 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14111         _pkg_short_errors_supported=yes
14112 else
14113         _pkg_short_errors_supported=no
14114 fi
14115         if test $_pkg_short_errors_supported = yes; then
14116                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
14117         else
14118                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
14119         fi
14120         # Put the nasty error message in config.log where it belongs
14121         echo "$SDL_PKG_ERRORS" >&5
14122
14123         :
14124 elif test $pkg_failed = untried; then
14125         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14126 $as_echo "no" >&6; }
14127         :
14128 else
14129         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
14130         SDL_LIBS=$pkg_cv_SDL_LIBS
14131         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14132 $as_echo "yes" >&6; }
14133
14134         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14135 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14136 if ${ac_cv_lib_dl_dlopen+:} false; then :
14137   $as_echo_n "(cached) " >&6
14138 else
14139   ac_check_lib_save_LIBS=$LIBS
14140 LIBS="-ldl  $LIBS"
14141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14142 /* end confdefs.h.  */
14143
14144 /* Override any GCC internal prototype to avoid an error.
14145    Use char because int might match the return type of a GCC
14146    builtin and then its argument prototype would still apply.  */
14147 #ifdef __cplusplus
14148 extern "C"
14149 #endif
14150 char dlopen ();
14151 int
14152 main ()
14153 {
14154 return dlopen ();
14155   ;
14156   return 0;
14157 }
14158 _ACEOF
14159 if ac_fn_c_try_link "$LINENO"; then :
14160   ac_cv_lib_dl_dlopen=yes
14161 else
14162   ac_cv_lib_dl_dlopen=no
14163 fi
14164 rm -f core conftest.err conftest.$ac_objext \
14165     conftest$ac_exeext conftest.$ac_ext
14166 LIBS=$ac_check_lib_save_LIBS
14167 fi
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14169 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14170 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14171
14172                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
14173                 SDL_LIBS="-ldl"
14174
14175 else
14176   SDL_CFLAGS= SDL_LIBS=
14177 fi
14178
14179
14180 fi
14181
14182
14183
14184
14185 cgen_breaks=""
14186 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14187 cgen_breaks="break cgen_rtx_error";
14188 fi
14189
14190 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14191
14192 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14193
14194 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14195
14196 ac_config_commands="$ac_config_commands Makefile"
14197
14198 ac_config_commands="$ac_config_commands stamp-h"
14199
14200 cat >confcache <<\_ACEOF
14201 # This file is a shell script that caches the results of configure
14202 # tests run on this system so they can be shared between configure
14203 # scripts and configure runs, see configure's option --config-cache.
14204 # It is not useful on other systems.  If it contains results you don't
14205 # want to keep, you may remove or edit it.
14206 #
14207 # config.status only pays attention to the cache file if you give it
14208 # the --recheck option to rerun configure.
14209 #
14210 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14211 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14212 # following values.
14213
14214 _ACEOF
14215
14216 # The following way of writing the cache mishandles newlines in values,
14217 # but we know of no workaround that is simple, portable, and efficient.
14218 # So, we kill variables containing newlines.
14219 # Ultrix sh set writes to stderr and can't be redirected directly,
14220 # and sets the high bit in the cache file unless we assign to the vars.
14221 (
14222   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14223     eval ac_val=\$$ac_var
14224     case $ac_val in #(
14225     *${as_nl}*)
14226       case $ac_var in #(
14227       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14228 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14229       esac
14230       case $ac_var in #(
14231       _ | IFS | as_nl) ;; #(
14232       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14233       *) { eval $ac_var=; unset $ac_var;} ;;
14234       esac ;;
14235     esac
14236   done
14237
14238   (set) 2>&1 |
14239     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14240     *${as_nl}ac_space=\ *)
14241       # `set' does not quote correctly, so add quotes: double-quote
14242       # substitution turns \\\\ into \\, and sed turns \\ into \.
14243       sed -n \
14244         "s/'/'\\\\''/g;
14245           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14246       ;; #(
14247     *)
14248       # `set' quotes correctly as required by POSIX, so do not add quotes.
14249       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14250       ;;
14251     esac |
14252     sort
14253 ) |
14254   sed '
14255      /^ac_cv_env_/b end
14256      t clear
14257      :clear
14258      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14259      t end
14260      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14261      :end' >>confcache
14262 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14263   if test -w "$cache_file"; then
14264     if test "x$cache_file" != "x/dev/null"; then
14265       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14266 $as_echo "$as_me: updating cache $cache_file" >&6;}
14267       if test ! -f "$cache_file" || test -h "$cache_file"; then
14268         cat confcache >"$cache_file"
14269       else
14270         case $cache_file in #(
14271         */* | ?:*)
14272           mv -f confcache "$cache_file"$$ &&
14273           mv -f "$cache_file"$$ "$cache_file" ;; #(
14274         *)
14275           mv -f confcache "$cache_file" ;;
14276         esac
14277       fi
14278     fi
14279   else
14280     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14281 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14282   fi
14283 fi
14284 rm -f confcache
14285
14286 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14287 # Let make expand exec_prefix.
14288 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14289
14290 DEFS=-DHAVE_CONFIG_H
14291
14292 ac_libobjs=
14293 ac_ltlibobjs=
14294 U=
14295 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14296   # 1. Remove the extension, and $U if already installed.
14297   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14298   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14299   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14300   #    will be set to the directory where LIBOBJS objects are built.
14301   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14302   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14303 done
14304 LIBOBJS=$ac_libobjs
14305
14306 LTLIBOBJS=$ac_ltlibobjs
14307
14308
14309
14310 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14311   as_fn_error $? "conditional \"GMAKE\" was never defined.
14312 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14313 fi
14314 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14315   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14316 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14317 fi
14318 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14319   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14320 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14321 fi
14322
14323 : "${CONFIG_STATUS=./config.status}"
14324 ac_write_fail=0
14325 ac_clean_files_save=$ac_clean_files
14326 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14327 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14328 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14329 as_write_fail=0
14330 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14331 #! $SHELL
14332 # Generated by $as_me.
14333 # Run this file to recreate the current configuration.
14334 # Compiler output produced by configure, useful for debugging
14335 # configure, is in config.log if it exists.
14336
14337 debug=false
14338 ac_cs_recheck=false
14339 ac_cs_silent=false
14340
14341 SHELL=\${CONFIG_SHELL-$SHELL}
14342 export SHELL
14343 _ASEOF
14344 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14345 ## -------------------- ##
14346 ## M4sh Initialization. ##
14347 ## -------------------- ##
14348
14349 # Be more Bourne compatible
14350 DUALCASE=1; export DUALCASE # for MKS sh
14351 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14352   emulate sh
14353   NULLCMD=:
14354   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14355   # is contrary to our usage.  Disable this feature.
14356   alias -g '${1+"$@"}'='"$@"'
14357   setopt NO_GLOB_SUBST
14358 else
14359   case `(set -o) 2>/dev/null` in #(
14360   *posix*) :
14361     set -o posix ;; #(
14362   *) :
14363      ;;
14364 esac
14365 fi
14366
14367
14368 as_nl='
14369 '
14370 export as_nl
14371 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14372 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14373 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14374 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14375 # Prefer a ksh shell builtin over an external printf program on Solaris,
14376 # but without wasting forks for bash or zsh.
14377 if test -z "$BASH_VERSION$ZSH_VERSION" \
14378     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14379   as_echo='print -r --'
14380   as_echo_n='print -rn --'
14381 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14382   as_echo='printf %s\n'
14383   as_echo_n='printf %s'
14384 else
14385   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14386     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14387     as_echo_n='/usr/ucb/echo -n'
14388   else
14389     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14390     as_echo_n_body='eval
14391       arg=$1;
14392       case $arg in #(
14393       *"$as_nl"*)
14394         expr "X$arg" : "X\\(.*\\)$as_nl";
14395         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14396       esac;
14397       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14398     '
14399     export as_echo_n_body
14400     as_echo_n='sh -c $as_echo_n_body as_echo'
14401   fi
14402   export as_echo_body
14403   as_echo='sh -c $as_echo_body as_echo'
14404 fi
14405
14406 # The user is always right.
14407 if test "${PATH_SEPARATOR+set}" != set; then
14408   PATH_SEPARATOR=:
14409   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14410     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14411       PATH_SEPARATOR=';'
14412   }
14413 fi
14414
14415
14416 # IFS
14417 # We need space, tab and new line, in precisely that order.  Quoting is
14418 # there to prevent editors from complaining about space-tab.
14419 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14420 # splitting by setting IFS to empty value.)
14421 IFS=" ""        $as_nl"
14422
14423 # Find who we are.  Look in the path if we contain no directory separator.
14424 as_myself=
14425 case $0 in #((
14426   *[\\/]* ) as_myself=$0 ;;
14427   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14428 for as_dir in $PATH
14429 do
14430   IFS=$as_save_IFS
14431   test -z "$as_dir" && as_dir=.
14432     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14433   done
14434 IFS=$as_save_IFS
14435
14436      ;;
14437 esac
14438 # We did not find ourselves, most probably we were run as `sh COMMAND'
14439 # in which case we are not to be found in the path.
14440 if test "x$as_myself" = x; then
14441   as_myself=$0
14442 fi
14443 if test ! -f "$as_myself"; then
14444   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14445   exit 1
14446 fi
14447
14448 # Unset variables that we do not need and which cause bugs (e.g. in
14449 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14450 # suppresses any "Segmentation fault" message there.  '((' could
14451 # trigger a bug in pdksh 5.2.14.
14452 for as_var in BASH_ENV ENV MAIL MAILPATH
14453 do eval test x\${$as_var+set} = xset \
14454   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14455 done
14456 PS1='$ '
14457 PS2='> '
14458 PS4='+ '
14459
14460 # NLS nuisances.
14461 LC_ALL=C
14462 export LC_ALL
14463 LANGUAGE=C
14464 export LANGUAGE
14465
14466 # CDPATH.
14467 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14468
14469
14470 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14471 # ----------------------------------------
14472 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14473 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14474 # script with STATUS, using 1 if that was 0.
14475 as_fn_error ()
14476 {
14477   as_status=$1; test $as_status -eq 0 && as_status=1
14478   if test "$4"; then
14479     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14480     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14481   fi
14482   $as_echo "$as_me: error: $2" >&2
14483   as_fn_exit $as_status
14484 } # as_fn_error
14485
14486
14487 # as_fn_set_status STATUS
14488 # -----------------------
14489 # Set $? to STATUS, without forking.
14490 as_fn_set_status ()
14491 {
14492   return $1
14493 } # as_fn_set_status
14494
14495 # as_fn_exit STATUS
14496 # -----------------
14497 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14498 as_fn_exit ()
14499 {
14500   set +e
14501   as_fn_set_status $1
14502   exit $1
14503 } # as_fn_exit
14504
14505 # as_fn_unset VAR
14506 # ---------------
14507 # Portably unset VAR.
14508 as_fn_unset ()
14509 {
14510   { eval $1=; unset $1;}
14511 }
14512 as_unset=as_fn_unset
14513 # as_fn_append VAR VALUE
14514 # ----------------------
14515 # Append the text in VALUE to the end of the definition contained in VAR. Take
14516 # advantage of any shell optimizations that allow amortized linear growth over
14517 # repeated appends, instead of the typical quadratic growth present in naive
14518 # implementations.
14519 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14520   eval 'as_fn_append ()
14521   {
14522     eval $1+=\$2
14523   }'
14524 else
14525   as_fn_append ()
14526   {
14527     eval $1=\$$1\$2
14528   }
14529 fi # as_fn_append
14530
14531 # as_fn_arith ARG...
14532 # ------------------
14533 # Perform arithmetic evaluation on the ARGs, and store the result in the
14534 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14535 # must be portable across $(()) and expr.
14536 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14537   eval 'as_fn_arith ()
14538   {
14539     as_val=$(( $* ))
14540   }'
14541 else
14542   as_fn_arith ()
14543   {
14544     as_val=`expr "$@" || test $? -eq 1`
14545   }
14546 fi # as_fn_arith
14547
14548
14549 if expr a : '\(a\)' >/dev/null 2>&1 &&
14550    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14551   as_expr=expr
14552 else
14553   as_expr=false
14554 fi
14555
14556 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14557   as_basename=basename
14558 else
14559   as_basename=false
14560 fi
14561
14562 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14563   as_dirname=dirname
14564 else
14565   as_dirname=false
14566 fi
14567
14568 as_me=`$as_basename -- "$0" ||
14569 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14570          X"$0" : 'X\(//\)$' \| \
14571          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14572 $as_echo X/"$0" |
14573     sed '/^.*\/\([^/][^/]*\)\/*$/{
14574             s//\1/
14575             q
14576           }
14577           /^X\/\(\/\/\)$/{
14578             s//\1/
14579             q
14580           }
14581           /^X\/\(\/\).*/{
14582             s//\1/
14583             q
14584           }
14585           s/.*/./; q'`
14586
14587 # Avoid depending upon Character Ranges.
14588 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14589 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14590 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14591 as_cr_digits='0123456789'
14592 as_cr_alnum=$as_cr_Letters$as_cr_digits
14593
14594 ECHO_C= ECHO_N= ECHO_T=
14595 case `echo -n x` in #(((((
14596 -n*)
14597   case `echo 'xy\c'` in
14598   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14599   xy)  ECHO_C='\c';;
14600   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14601        ECHO_T=' ';;
14602   esac;;
14603 *)
14604   ECHO_N='-n';;
14605 esac
14606
14607 rm -f conf$$ conf$$.exe conf$$.file
14608 if test -d conf$$.dir; then
14609   rm -f conf$$.dir/conf$$.file
14610 else
14611   rm -f conf$$.dir
14612   mkdir conf$$.dir 2>/dev/null
14613 fi
14614 if (echo >conf$$.file) 2>/dev/null; then
14615   if ln -s conf$$.file conf$$ 2>/dev/null; then
14616     as_ln_s='ln -s'
14617     # ... but there are two gotchas:
14618     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14619     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14620     # In both cases, we have to default to `cp -pR'.
14621     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14622       as_ln_s='cp -pR'
14623   elif ln conf$$.file conf$$ 2>/dev/null; then
14624     as_ln_s=ln
14625   else
14626     as_ln_s='cp -pR'
14627   fi
14628 else
14629   as_ln_s='cp -pR'
14630 fi
14631 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14632 rmdir conf$$.dir 2>/dev/null
14633
14634
14635 # as_fn_mkdir_p
14636 # -------------
14637 # Create "$as_dir" as a directory, including parents if necessary.
14638 as_fn_mkdir_p ()
14639 {
14640
14641   case $as_dir in #(
14642   -*) as_dir=./$as_dir;;
14643   esac
14644   test -d "$as_dir" || eval $as_mkdir_p || {
14645     as_dirs=
14646     while :; do
14647       case $as_dir in #(
14648       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14649       *) as_qdir=$as_dir;;
14650       esac
14651       as_dirs="'$as_qdir' $as_dirs"
14652       as_dir=`$as_dirname -- "$as_dir" ||
14653 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14654          X"$as_dir" : 'X\(//\)[^/]' \| \
14655          X"$as_dir" : 'X\(//\)$' \| \
14656          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14657 $as_echo X"$as_dir" |
14658     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14659             s//\1/
14660             q
14661           }
14662           /^X\(\/\/\)[^/].*/{
14663             s//\1/
14664             q
14665           }
14666           /^X\(\/\/\)$/{
14667             s//\1/
14668             q
14669           }
14670           /^X\(\/\).*/{
14671             s//\1/
14672             q
14673           }
14674           s/.*/./; q'`
14675       test -d "$as_dir" && break
14676     done
14677     test -z "$as_dirs" || eval "mkdir $as_dirs"
14678   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14679
14680
14681 } # as_fn_mkdir_p
14682 if mkdir -p . 2>/dev/null; then
14683   as_mkdir_p='mkdir -p "$as_dir"'
14684 else
14685   test -d ./-p && rmdir ./-p
14686   as_mkdir_p=false
14687 fi
14688
14689
14690 # as_fn_executable_p FILE
14691 # -----------------------
14692 # Test if FILE is an executable regular file.
14693 as_fn_executable_p ()
14694 {
14695   test -f "$1" && test -x "$1"
14696 } # as_fn_executable_p
14697 as_test_x='test -x'
14698 as_executable_p=as_fn_executable_p
14699
14700 # Sed expression to map a string onto a valid CPP name.
14701 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14702
14703 # Sed expression to map a string onto a valid variable name.
14704 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14705
14706
14707 exec 6>&1
14708 ## ----------------------------------- ##
14709 ## Main body of $CONFIG_STATUS script. ##
14710 ## ----------------------------------- ##
14711 _ASEOF
14712 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14713
14714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14715 # Save the log message, to keep $0 and so on meaningful, and to
14716 # report actual input values of CONFIG_FILES etc. instead of their
14717 # values after options handling.
14718 ac_log="
14719 This file was extended by $as_me, which was
14720 generated by GNU Autoconf 2.69.  Invocation command line was
14721
14722   CONFIG_FILES    = $CONFIG_FILES
14723   CONFIG_HEADERS  = $CONFIG_HEADERS
14724   CONFIG_LINKS    = $CONFIG_LINKS
14725   CONFIG_COMMANDS = $CONFIG_COMMANDS
14726   $ $0 $@
14727
14728 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14729 "
14730
14731 _ACEOF
14732
14733 case $ac_config_files in *"
14734 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14735 esac
14736
14737 case $ac_config_headers in *"
14738 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14739 esac
14740
14741
14742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14743 # Files that config.status was made for.
14744 config_files="$ac_config_files"
14745 config_headers="$ac_config_headers"
14746 config_commands="$ac_config_commands"
14747
14748 _ACEOF
14749
14750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14751 ac_cs_usage="\
14752 \`$as_me' instantiates files and other configuration actions
14753 from templates according to the current configuration.  Unless the files
14754 and actions are specified as TAGs, all are instantiated by default.
14755
14756 Usage: $0 [OPTION]... [TAG]...
14757
14758   -h, --help       print this help, then exit
14759   -V, --version    print version number and configuration settings, then exit
14760       --config     print configuration, then exit
14761   -q, --quiet, --silent
14762                    do not print progress messages
14763   -d, --debug      don't remove temporary files
14764       --recheck    update $as_me by reconfiguring in the same conditions
14765       --file=FILE[:TEMPLATE]
14766                    instantiate the configuration file FILE
14767       --header=FILE[:TEMPLATE]
14768                    instantiate the configuration header FILE
14769
14770 Configuration files:
14771 $config_files
14772
14773 Configuration headers:
14774 $config_headers
14775
14776 Configuration commands:
14777 $config_commands
14778
14779 Report bugs to the package provider."
14780
14781 _ACEOF
14782 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14783 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14784 ac_cs_version="\\
14785 config.status
14786 configured by $0, generated by GNU Autoconf 2.69,
14787   with options \\"\$ac_cs_config\\"
14788
14789 Copyright (C) 2012 Free Software Foundation, Inc.
14790 This config.status script is free software; the Free Software Foundation
14791 gives unlimited permission to copy, distribute and modify it."
14792
14793 ac_pwd='$ac_pwd'
14794 srcdir='$srcdir'
14795 INSTALL='$INSTALL'
14796 AWK='$AWK'
14797 test -n "\$AWK" || AWK=awk
14798 _ACEOF
14799
14800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14801 # The default lists apply if the user does not specify any file.
14802 ac_need_defaults=:
14803 while test $# != 0
14804 do
14805   case $1 in
14806   --*=?*)
14807     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14808     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14809     ac_shift=:
14810     ;;
14811   --*=)
14812     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14813     ac_optarg=
14814     ac_shift=:
14815     ;;
14816   *)
14817     ac_option=$1
14818     ac_optarg=$2
14819     ac_shift=shift
14820     ;;
14821   esac
14822
14823   case $ac_option in
14824   # Handling of the options.
14825   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14826     ac_cs_recheck=: ;;
14827   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14828     $as_echo "$ac_cs_version"; exit ;;
14829   --config | --confi | --conf | --con | --co | --c )
14830     $as_echo "$ac_cs_config"; exit ;;
14831   --debug | --debu | --deb | --de | --d | -d )
14832     debug=: ;;
14833   --file | --fil | --fi | --f )
14834     $ac_shift
14835     case $ac_optarg in
14836     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14837     '') as_fn_error $? "missing file argument" ;;
14838     esac
14839     as_fn_append CONFIG_FILES " '$ac_optarg'"
14840     ac_need_defaults=false;;
14841   --header | --heade | --head | --hea )
14842     $ac_shift
14843     case $ac_optarg in
14844     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14845     esac
14846     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14847     ac_need_defaults=false;;
14848   --he | --h)
14849     # Conflict between --help and --header
14850     as_fn_error $? "ambiguous option: \`$1'
14851 Try \`$0 --help' for more information.";;
14852   --help | --hel | -h )
14853     $as_echo "$ac_cs_usage"; exit ;;
14854   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14855   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14856     ac_cs_silent=: ;;
14857
14858   # This is an error.
14859   -*) as_fn_error $? "unrecognized option: \`$1'
14860 Try \`$0 --help' for more information." ;;
14861
14862   *) as_fn_append ac_config_targets " $1"
14863      ac_need_defaults=false ;;
14864
14865   esac
14866   shift
14867 done
14868
14869 ac_configure_extra_args=
14870
14871 if $ac_cs_silent; then
14872   exec 6>/dev/null
14873   ac_configure_extra_args="$ac_configure_extra_args --silent"
14874 fi
14875
14876 _ACEOF
14877 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14878 if \$ac_cs_recheck; then
14879   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14880   shift
14881   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14882   CONFIG_SHELL='$SHELL'
14883   export CONFIG_SHELL
14884   exec "\$@"
14885 fi
14886
14887 _ACEOF
14888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14889 exec 5>>config.log
14890 {
14891   echo
14892   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14893 ## Running $as_me. ##
14894 _ASBOX
14895   $as_echo "$ac_log"
14896 } >&5
14897
14898 _ACEOF
14899 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14900 #
14901 # INIT-COMMANDS
14902 #
14903 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14904
14905
14906 # The HP-UX ksh and POSIX shell print the target directory to stdout
14907 # if CDPATH is set.
14908 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14909
14910 sed_quote_subst='$sed_quote_subst'
14911 double_quote_subst='$double_quote_subst'
14912 delay_variable_subst='$delay_variable_subst'
14913 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14914 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14915 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14916 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14917 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14918 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14919 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14920 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14921 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14922 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14923 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14924 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14925 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14926 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14927 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14928 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14929 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14930 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14931 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14932 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14933 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14934 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14935 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14936 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14937 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14938 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14939 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14940 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14941 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14942 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14943 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14944 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14945 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14946 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14947 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14948 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14949 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14950 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14951 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14952 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14953 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14954 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14955 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14956 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14957 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14958 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14959 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14960 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14961 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"`'
14962 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14963 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14964 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14965 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14966 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14967 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14968 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14969 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14970 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14971 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14972 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14973 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14974 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14975 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14976 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14977 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14978 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14979 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14980 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14981 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14982 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14983 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14984 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14985 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14986 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14987 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14988 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14989 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14990 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14991 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14992 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14993 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14994 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14995 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14996 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14997 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14998 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14999 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15000 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15001 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15002 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15003 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15004 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15005 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15006 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15007 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15008 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15009 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15010 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15011 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15012 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15013 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15014 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15015 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15016 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15017 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15018 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15019 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15020 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15021 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15022 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15023 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15024 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15025 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15026 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15027 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15028 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15029 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15030 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15031 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15032 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15033
15034 LTCC='$LTCC'
15035 LTCFLAGS='$LTCFLAGS'
15036 compiler='$compiler_DEFAULT'
15037
15038 # A function that is used when there is no print builtin or printf.
15039 func_fallback_echo ()
15040 {
15041   eval 'cat <<_LTECHO_EOF
15042 \$1
15043 _LTECHO_EOF'
15044 }
15045
15046 # Quote evaled strings.
15047 for var in SHELL \
15048 ECHO \
15049 SED \
15050 GREP \
15051 EGREP \
15052 FGREP \
15053 LD \
15054 NM \
15055 LN_S \
15056 lt_SP2NL \
15057 lt_NL2SP \
15058 reload_flag \
15059 OBJDUMP \
15060 deplibs_check_method \
15061 file_magic_cmd \
15062 AR \
15063 AR_FLAGS \
15064 STRIP \
15065 RANLIB \
15066 CC \
15067 CFLAGS \
15068 compiler \
15069 lt_cv_sys_global_symbol_pipe \
15070 lt_cv_sys_global_symbol_to_cdecl \
15071 lt_cv_sys_global_symbol_to_c_name_address \
15072 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15073 lt_prog_compiler_no_builtin_flag \
15074 lt_prog_compiler_wl \
15075 lt_prog_compiler_pic \
15076 lt_prog_compiler_static \
15077 lt_cv_prog_compiler_c_o \
15078 need_locks \
15079 DSYMUTIL \
15080 NMEDIT \
15081 LIPO \
15082 OTOOL \
15083 OTOOL64 \
15084 shrext_cmds \
15085 export_dynamic_flag_spec \
15086 whole_archive_flag_spec \
15087 compiler_needs_object \
15088 with_gnu_ld \
15089 allow_undefined_flag \
15090 no_undefined_flag \
15091 hardcode_libdir_flag_spec \
15092 hardcode_libdir_flag_spec_ld \
15093 hardcode_libdir_separator \
15094 fix_srcfile_path \
15095 exclude_expsyms \
15096 include_expsyms \
15097 file_list_spec \
15098 variables_saved_for_relink \
15099 libname_spec \
15100 library_names_spec \
15101 soname_spec \
15102 install_override_mode \
15103 finish_eval \
15104 old_striplib \
15105 striplib; do
15106     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15107     *[\\\\\\\`\\"\\\$]*)
15108       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15109       ;;
15110     *)
15111       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15112       ;;
15113     esac
15114 done
15115
15116 # Double-quote double-evaled strings.
15117 for var in reload_cmds \
15118 old_postinstall_cmds \
15119 old_postuninstall_cmds \
15120 old_archive_cmds \
15121 extract_expsyms_cmds \
15122 old_archive_from_new_cmds \
15123 old_archive_from_expsyms_cmds \
15124 archive_cmds \
15125 archive_expsym_cmds \
15126 module_cmds \
15127 module_expsym_cmds \
15128 export_symbols_cmds \
15129 prelink_cmds \
15130 postinstall_cmds \
15131 postuninstall_cmds \
15132 finish_cmds \
15133 sys_lib_search_path_spec \
15134 sys_lib_dlsearch_path_spec; do
15135     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15136     *[\\\\\\\`\\"\\\$]*)
15137       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15138       ;;
15139     *)
15140       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15141       ;;
15142     esac
15143 done
15144
15145 ac_aux_dir='$ac_aux_dir'
15146 xsi_shell='$xsi_shell'
15147 lt_shell_append='$lt_shell_append'
15148
15149 # See if we are running on zsh, and set the options which allow our
15150 # commands through without removal of \ escapes INIT.
15151 if test -n "\${ZSH_VERSION+set}" ; then
15152    setopt NO_GLOB_SUBST
15153 fi
15154
15155
15156     PACKAGE='$PACKAGE'
15157     VERSION='$VERSION'
15158     TIMESTAMP='$TIMESTAMP'
15159     RM='$RM'
15160     ofile='$ofile'
15161
15162
15163
15164
15165 _ACEOF
15166
15167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15168
15169 # Handling of arguments.
15170 for ac_config_target in $ac_config_targets
15171 do
15172   case $ac_config_target in
15173     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15174     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15175     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15176     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15177     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15178     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15179     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15180     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15181
15182   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15183   esac
15184 done
15185
15186
15187 # If the user did not use the arguments to specify the items to instantiate,
15188 # then the envvar interface is used.  Set only those that are not.
15189 # We use the long form for the default assignment because of an extremely
15190 # bizarre bug on SunOS 4.1.3.
15191 if $ac_need_defaults; then
15192   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15193   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15194   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15195 fi
15196
15197 # Have a temporary directory for convenience.  Make it in the build tree
15198 # simply because there is no reason against having it here, and in addition,
15199 # creating and moving files from /tmp can sometimes cause problems.
15200 # Hook for its removal unless debugging.
15201 # Note that there is a small window in which the directory will not be cleaned:
15202 # after its creation but before its name has been assigned to `$tmp'.
15203 $debug ||
15204 {
15205   tmp= ac_tmp=
15206   trap 'exit_status=$?
15207   : "${ac_tmp:=$tmp}"
15208   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15209 ' 0
15210   trap 'as_fn_exit 1' 1 2 13 15
15211 }
15212 # Create a (secure) tmp directory for tmp files.
15213
15214 {
15215   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15216   test -d "$tmp"
15217 }  ||
15218 {
15219   tmp=./conf$$-$RANDOM
15220   (umask 077 && mkdir "$tmp")
15221 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15222 ac_tmp=$tmp
15223
15224 # Set up the scripts for CONFIG_FILES section.
15225 # No need to generate them if there are no CONFIG_FILES.
15226 # This happens for instance with `./config.status config.h'.
15227 if test -n "$CONFIG_FILES"; then
15228
15229
15230 ac_cr=`echo X | tr X '\015'`
15231 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15232 # But we know of no other shell where ac_cr would be empty at this
15233 # point, so we can use a bashism as a fallback.
15234 if test "x$ac_cr" = x; then
15235   eval ac_cr=\$\'\\r\'
15236 fi
15237 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15238 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15239   ac_cs_awk_cr='\\r'
15240 else
15241   ac_cs_awk_cr=$ac_cr
15242 fi
15243
15244 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15245 _ACEOF
15246
15247
15248 {
15249   echo "cat >conf$$subs.awk <<_ACEOF" &&
15250   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15251   echo "_ACEOF"
15252 } >conf$$subs.sh ||
15253   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15254 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15255 ac_delim='%!_!# '
15256 for ac_last_try in false false false false false :; do
15257   . ./conf$$subs.sh ||
15258     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15259
15260   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15261   if test $ac_delim_n = $ac_delim_num; then
15262     break
15263   elif $ac_last_try; then
15264     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15265   else
15266     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15267   fi
15268 done
15269 rm -f conf$$subs.sh
15270
15271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15272 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15273 _ACEOF
15274 sed -n '
15275 h
15276 s/^/S["/; s/!.*/"]=/
15277 p
15278 g
15279 s/^[^!]*!//
15280 :repl
15281 t repl
15282 s/'"$ac_delim"'$//
15283 t delim
15284 :nl
15285 h
15286 s/\(.\{148\}\)..*/\1/
15287 t more1
15288 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15289 p
15290 n
15291 b repl
15292 :more1
15293 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15294 p
15295 g
15296 s/.\{148\}//
15297 t nl
15298 :delim
15299 h
15300 s/\(.\{148\}\)..*/\1/
15301 t more2
15302 s/["\\]/\\&/g; s/^/"/; s/$/"/
15303 p
15304 b
15305 :more2
15306 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15307 p
15308 g
15309 s/.\{148\}//
15310 t delim
15311 ' <conf$$subs.awk | sed '
15312 /^[^""]/{
15313   N
15314   s/\n//
15315 }
15316 ' >>$CONFIG_STATUS || ac_write_fail=1
15317 rm -f conf$$subs.awk
15318 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15319 _ACAWK
15320 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15321   for (key in S) S_is_set[key] = 1
15322   FS = "\a"
15323
15324 }
15325 {
15326   line = $ 0
15327   nfields = split(line, field, "@")
15328   substed = 0
15329   len = length(field[1])
15330   for (i = 2; i < nfields; i++) {
15331     key = field[i]
15332     keylen = length(key)
15333     if (S_is_set[key]) {
15334       value = S[key]
15335       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15336       len += length(value) + length(field[++i])
15337       substed = 1
15338     } else
15339       len += 1 + keylen
15340   }
15341
15342   print line
15343 }
15344
15345 _ACAWK
15346 _ACEOF
15347 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15348 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15349   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15350 else
15351   cat
15352 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15353   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15354 _ACEOF
15355
15356 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15357 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15358 # trailing colons and then remove the whole line if VPATH becomes empty
15359 # (actually we leave an empty line to preserve line numbers).
15360 if test "x$srcdir" = x.; then
15361   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15362 h
15363 s///
15364 s/^/:/
15365 s/[      ]*$/:/
15366 s/:\$(srcdir):/:/g
15367 s/:\${srcdir}:/:/g
15368 s/:@srcdir@:/:/g
15369 s/^:*//
15370 s/:*$//
15371 x
15372 s/\(=[   ]*\).*/\1/
15373 G
15374 s/\n//
15375 s/^[^=]*=[       ]*$//
15376 }'
15377 fi
15378
15379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15380 fi # test -n "$CONFIG_FILES"
15381
15382 # Set up the scripts for CONFIG_HEADERS section.
15383 # No need to generate them if there are no CONFIG_HEADERS.
15384 # This happens for instance with `./config.status Makefile'.
15385 if test -n "$CONFIG_HEADERS"; then
15386 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15387 BEGIN {
15388 _ACEOF
15389
15390 # Transform confdefs.h into an awk script `defines.awk', embedded as
15391 # here-document in config.status, that substitutes the proper values into
15392 # config.h.in to produce config.h.
15393
15394 # Create a delimiter string that does not exist in confdefs.h, to ease
15395 # handling of long lines.
15396 ac_delim='%!_!# '
15397 for ac_last_try in false false :; do
15398   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15399   if test -z "$ac_tt"; then
15400     break
15401   elif $ac_last_try; then
15402     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15403   else
15404     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15405   fi
15406 done
15407
15408 # For the awk script, D is an array of macro values keyed by name,
15409 # likewise P contains macro parameters if any.  Preserve backslash
15410 # newline sequences.
15411
15412 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15413 sed -n '
15414 s/.\{148\}/&'"$ac_delim"'/g
15415 t rset
15416 :rset
15417 s/^[     ]*#[    ]*define[       ][      ]*/ /
15418 t def
15419 d
15420 :def
15421 s/\\$//
15422 t bsnl
15423 s/["\\]/\\&/g
15424 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15425 D["\1"]=" \3"/p
15426 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15427 d
15428 :bsnl
15429 s/["\\]/\\&/g
15430 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15431 D["\1"]=" \3\\\\\\n"\\/p
15432 t cont
15433 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15434 t cont
15435 d
15436 :cont
15437 n
15438 s/.\{148\}/&'"$ac_delim"'/g
15439 t clear
15440 :clear
15441 s/\\$//
15442 t bsnlc
15443 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15444 d
15445 :bsnlc
15446 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15447 b cont
15448 ' <confdefs.h | sed '
15449 s/'"$ac_delim"'/"\\\
15450 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15451
15452 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15453   for (key in D) D_is_set[key] = 1
15454   FS = "\a"
15455 }
15456 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15457   line = \$ 0
15458   split(line, arg, " ")
15459   if (arg[1] == "#") {
15460     defundef = arg[2]
15461     mac1 = arg[3]
15462   } else {
15463     defundef = substr(arg[1], 2)
15464     mac1 = arg[2]
15465   }
15466   split(mac1, mac2, "(") #)
15467   macro = mac2[1]
15468   prefix = substr(line, 1, index(line, defundef) - 1)
15469   if (D_is_set[macro]) {
15470     # Preserve the white space surrounding the "#".
15471     print prefix "define", macro P[macro] D[macro]
15472     next
15473   } else {
15474     # Replace #undef with comments.  This is necessary, for example,
15475     # in the case of _POSIX_SOURCE, which is predefined and required
15476     # on some systems where configure will not decide to define it.
15477     if (defundef == "undef") {
15478       print "/*", prefix defundef, macro, "*/"
15479       next
15480     }
15481   }
15482 }
15483 { print }
15484 _ACAWK
15485 _ACEOF
15486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15487   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15488 fi # test -n "$CONFIG_HEADERS"
15489
15490
15491 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15492 shift
15493 for ac_tag
15494 do
15495   case $ac_tag in
15496   :[FHLC]) ac_mode=$ac_tag; continue;;
15497   esac
15498   case $ac_mode$ac_tag in
15499   :[FHL]*:*);;
15500   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15501   :[FH]-) ac_tag=-:-;;
15502   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15503   esac
15504   ac_save_IFS=$IFS
15505   IFS=:
15506   set x $ac_tag
15507   IFS=$ac_save_IFS
15508   shift
15509   ac_file=$1
15510   shift
15511
15512   case $ac_mode in
15513   :L) ac_source=$1;;
15514   :[FH])
15515     ac_file_inputs=
15516     for ac_f
15517     do
15518       case $ac_f in
15519       -) ac_f="$ac_tmp/stdin";;
15520       *) # Look for the file first in the build tree, then in the source tree
15521          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15522          # because $ac_f cannot contain `:'.
15523          test -f "$ac_f" ||
15524            case $ac_f in
15525            [\\/$]*) false;;
15526            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15527            esac ||
15528            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15529       esac
15530       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15531       as_fn_append ac_file_inputs " '$ac_f'"
15532     done
15533
15534     # Let's still pretend it is `configure' which instantiates (i.e., don't
15535     # use $as_me), people would be surprised to read:
15536     #    /* config.h.  Generated by config.status.  */
15537     configure_input='Generated from '`
15538           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15539         `' by configure.'
15540     if test x"$ac_file" != x-; then
15541       configure_input="$ac_file.  $configure_input"
15542       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15543 $as_echo "$as_me: creating $ac_file" >&6;}
15544     fi
15545     # Neutralize special characters interpreted by sed in replacement strings.
15546     case $configure_input in #(
15547     *\&* | *\|* | *\\* )
15548        ac_sed_conf_input=`$as_echo "$configure_input" |
15549        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15550     *) ac_sed_conf_input=$configure_input;;
15551     esac
15552
15553     case $ac_tag in
15554     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15555       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15556     esac
15557     ;;
15558   esac
15559
15560   ac_dir=`$as_dirname -- "$ac_file" ||
15561 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15562          X"$ac_file" : 'X\(//\)[^/]' \| \
15563          X"$ac_file" : 'X\(//\)$' \| \
15564          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15565 $as_echo X"$ac_file" |
15566     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15567             s//\1/
15568             q
15569           }
15570           /^X\(\/\/\)[^/].*/{
15571             s//\1/
15572             q
15573           }
15574           /^X\(\/\/\)$/{
15575             s//\1/
15576             q
15577           }
15578           /^X\(\/\).*/{
15579             s//\1/
15580             q
15581           }
15582           s/.*/./; q'`
15583   as_dir="$ac_dir"; as_fn_mkdir_p
15584   ac_builddir=.
15585
15586 case "$ac_dir" in
15587 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15588 *)
15589   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15590   # A ".." for each directory in $ac_dir_suffix.
15591   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15592   case $ac_top_builddir_sub in
15593   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15594   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15595   esac ;;
15596 esac
15597 ac_abs_top_builddir=$ac_pwd
15598 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15599 # for backward compatibility:
15600 ac_top_builddir=$ac_top_build_prefix
15601
15602 case $srcdir in
15603   .)  # We are building in place.
15604     ac_srcdir=.
15605     ac_top_srcdir=$ac_top_builddir_sub
15606     ac_abs_top_srcdir=$ac_pwd ;;
15607   [\\/]* | ?:[\\/]* )  # Absolute name.
15608     ac_srcdir=$srcdir$ac_dir_suffix;
15609     ac_top_srcdir=$srcdir
15610     ac_abs_top_srcdir=$srcdir ;;
15611   *) # Relative name.
15612     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15613     ac_top_srcdir=$ac_top_build_prefix$srcdir
15614     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15615 esac
15616 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15617
15618
15619   case $ac_mode in
15620   :F)
15621   #
15622   # CONFIG_FILE
15623   #
15624
15625   case $INSTALL in
15626   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15627   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15628   esac
15629 _ACEOF
15630
15631 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15632 # If the template does not know about datarootdir, expand it.
15633 # FIXME: This hack should be removed a few years after 2.60.
15634 ac_datarootdir_hack=; ac_datarootdir_seen=
15635 ac_sed_dataroot='
15636 /datarootdir/ {
15637   p
15638   q
15639 }
15640 /@datadir@/p
15641 /@docdir@/p
15642 /@infodir@/p
15643 /@localedir@/p
15644 /@mandir@/p'
15645 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15646 *datarootdir*) ac_datarootdir_seen=yes;;
15647 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15648   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15649 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15650 _ACEOF
15651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15652   ac_datarootdir_hack='
15653   s&@datadir@&$datadir&g
15654   s&@docdir@&$docdir&g
15655   s&@infodir@&$infodir&g
15656   s&@localedir@&$localedir&g
15657   s&@mandir@&$mandir&g
15658   s&\\\${datarootdir}&$datarootdir&g' ;;
15659 esac
15660 _ACEOF
15661
15662 # Neutralize VPATH when `$srcdir' = `.'.
15663 # Shell code in configure.ac might set extrasub.
15664 # FIXME: do we really want to maintain this feature?
15665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15666 ac_sed_extra="$ac_vpsub
15667 $extrasub
15668 _ACEOF
15669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15670 :t
15671 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15672 s|@configure_input@|$ac_sed_conf_input|;t t
15673 s&@top_builddir@&$ac_top_builddir_sub&;t t
15674 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15675 s&@srcdir@&$ac_srcdir&;t t
15676 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15677 s&@top_srcdir@&$ac_top_srcdir&;t t
15678 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15679 s&@builddir@&$ac_builddir&;t t
15680 s&@abs_builddir@&$ac_abs_builddir&;t t
15681 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15682 s&@INSTALL@&$ac_INSTALL&;t t
15683 $ac_datarootdir_hack
15684 "
15685 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15686   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15687
15688 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15689   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15690   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15691       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15692   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15693 which seems to be undefined.  Please make sure it is defined" >&5
15694 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15695 which seems to be undefined.  Please make sure it is defined" >&2;}
15696
15697   rm -f "$ac_tmp/stdin"
15698   case $ac_file in
15699   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15700   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15701   esac \
15702   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15703  ;;
15704   :H)
15705   #
15706   # CONFIG_HEADER
15707   #
15708   if test x"$ac_file" != x-; then
15709     {
15710       $as_echo "/* $configure_input  */" \
15711       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15712     } >"$ac_tmp/config.h" \
15713       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15714     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15715       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15716 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15717     else
15718       rm -f "$ac_file"
15719       mv "$ac_tmp/config.h" "$ac_file" \
15720         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15721     fi
15722   else
15723     $as_echo "/* $configure_input  */" \
15724       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15725       || as_fn_error $? "could not create -" "$LINENO" 5
15726   fi
15727  ;;
15728
15729   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15730 $as_echo "$as_me: executing $ac_file commands" >&6;}
15731  ;;
15732   esac
15733
15734
15735   case $ac_file$ac_mode in
15736     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15737     "libtool":C)
15738
15739     # See if we are running on zsh, and set the options which allow our
15740     # commands through without removal of \ escapes.
15741     if test -n "${ZSH_VERSION+set}" ; then
15742       setopt NO_GLOB_SUBST
15743     fi
15744
15745     cfgfile="${ofile}T"
15746     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15747     $RM "$cfgfile"
15748
15749     cat <<_LT_EOF >> "$cfgfile"
15750 #! $SHELL
15751
15752 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15753 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15754 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15755 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15756 #
15757 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15758 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15759 #   Written by Gordon Matzigkeit, 1996
15760 #
15761 #   This file is part of GNU Libtool.
15762 #
15763 # GNU Libtool is free software; you can redistribute it and/or
15764 # modify it under the terms of the GNU General Public License as
15765 # published by the Free Software Foundation; either version 2 of
15766 # the License, or (at your option) any later version.
15767 #
15768 # As a special exception to the GNU General Public License,
15769 # if you distribute this file as part of a program or library that
15770 # is built using GNU Libtool, you may include this file under the
15771 # same distribution terms that you use for the rest of that program.
15772 #
15773 # GNU Libtool is distributed in the hope that it will be useful,
15774 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15775 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15776 # GNU General Public License for more details.
15777 #
15778 # You should have received a copy of the GNU General Public License
15779 # along with GNU Libtool; see the file COPYING.  If not, a copy
15780 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15781 # obtained by writing to the Free Software Foundation, Inc.,
15782 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15783
15784
15785 # The names of the tagged configurations supported by this script.
15786 available_tags=""
15787
15788 # ### BEGIN LIBTOOL CONFIG
15789
15790 # Which release of libtool.m4 was used?
15791 macro_version=$macro_version
15792 macro_revision=$macro_revision
15793
15794 # Whether or not to build shared libraries.
15795 build_libtool_libs=$enable_shared
15796
15797 # Whether or not to build static libraries.
15798 build_old_libs=$enable_static
15799
15800 # What type of objects to build.
15801 pic_mode=$pic_mode
15802
15803 # Whether or not to optimize for fast installation.
15804 fast_install=$enable_fast_install
15805
15806 # Shell to use when invoking shell scripts.
15807 SHELL=$lt_SHELL
15808
15809 # An echo program that protects backslashes.
15810 ECHO=$lt_ECHO
15811
15812 # The host system.
15813 host_alias=$host_alias
15814 host=$host
15815 host_os=$host_os
15816
15817 # The build system.
15818 build_alias=$build_alias
15819 build=$build
15820 build_os=$build_os
15821
15822 # A sed program that does not truncate output.
15823 SED=$lt_SED
15824
15825 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15826 Xsed="\$SED -e 1s/^X//"
15827
15828 # A grep program that handles long lines.
15829 GREP=$lt_GREP
15830
15831 # An ERE matcher.
15832 EGREP=$lt_EGREP
15833
15834 # A literal string matcher.
15835 FGREP=$lt_FGREP
15836
15837 # A BSD- or MS-compatible name lister.
15838 NM=$lt_NM
15839
15840 # Whether we need soft or hard links.
15841 LN_S=$lt_LN_S
15842
15843 # What is the maximum length of a command?
15844 max_cmd_len=$max_cmd_len
15845
15846 # Object file suffix (normally "o").
15847 objext=$ac_objext
15848
15849 # Executable file suffix (normally "").
15850 exeext=$exeext
15851
15852 # whether the shell understands "unset".
15853 lt_unset=$lt_unset
15854
15855 # turn spaces into newlines.
15856 SP2NL=$lt_lt_SP2NL
15857
15858 # turn newlines into spaces.
15859 NL2SP=$lt_lt_NL2SP
15860
15861 # An object symbol dumper.
15862 OBJDUMP=$lt_OBJDUMP
15863
15864 # Method to check whether dependent libraries are shared objects.
15865 deplibs_check_method=$lt_deplibs_check_method
15866
15867 # Command to use when deplibs_check_method == "file_magic".
15868 file_magic_cmd=$lt_file_magic_cmd
15869
15870 # The archiver.
15871 AR=$lt_AR
15872 AR_FLAGS=$lt_AR_FLAGS
15873
15874 # A symbol stripping program.
15875 STRIP=$lt_STRIP
15876
15877 # Commands used to install an old-style archive.
15878 RANLIB=$lt_RANLIB
15879 old_postinstall_cmds=$lt_old_postinstall_cmds
15880 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15881
15882 # Whether to use a lock for old archive extraction.
15883 lock_old_archive_extraction=$lock_old_archive_extraction
15884
15885 # A C compiler.
15886 LTCC=$lt_CC
15887
15888 # LTCC compiler flags.
15889 LTCFLAGS=$lt_CFLAGS
15890
15891 # Take the output of nm and produce a listing of raw symbols and C names.
15892 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15893
15894 # Transform the output of nm in a proper C declaration.
15895 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15896
15897 # Transform the output of nm in a C name address pair.
15898 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15899
15900 # Transform the output of nm in a C name address pair when lib prefix is needed.
15901 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15902
15903 # The name of the directory that contains temporary libtool files.
15904 objdir=$objdir
15905
15906 # Used to examine libraries when file_magic_cmd begins with "file".
15907 MAGIC_CMD=$MAGIC_CMD
15908
15909 # Must we lock files when doing compilation?
15910 need_locks=$lt_need_locks
15911
15912 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15913 DSYMUTIL=$lt_DSYMUTIL
15914
15915 # Tool to change global to local symbols on Mac OS X.
15916 NMEDIT=$lt_NMEDIT
15917
15918 # Tool to manipulate fat objects and archives on Mac OS X.
15919 LIPO=$lt_LIPO
15920
15921 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15922 OTOOL=$lt_OTOOL
15923
15924 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15925 OTOOL64=$lt_OTOOL64
15926
15927 # Old archive suffix (normally "a").
15928 libext=$libext
15929
15930 # Shared library suffix (normally ".so").
15931 shrext_cmds=$lt_shrext_cmds
15932
15933 # The commands to extract the exported symbol list from a shared archive.
15934 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15935
15936 # Variables whose values should be saved in libtool wrapper scripts and
15937 # restored at link time.
15938 variables_saved_for_relink=$lt_variables_saved_for_relink
15939
15940 # Do we need the "lib" prefix for modules?
15941 need_lib_prefix=$need_lib_prefix
15942
15943 # Do we need a version for libraries?
15944 need_version=$need_version
15945
15946 # Library versioning type.
15947 version_type=$version_type
15948
15949 # Shared library runtime path variable.
15950 runpath_var=$runpath_var
15951
15952 # Shared library path variable.
15953 shlibpath_var=$shlibpath_var
15954
15955 # Is shlibpath searched before the hard-coded library search path?
15956 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15957
15958 # Format of library name prefix.
15959 libname_spec=$lt_libname_spec
15960
15961 # List of archive names.  First name is the real one, the rest are links.
15962 # The last name is the one that the linker finds with -lNAME
15963 library_names_spec=$lt_library_names_spec
15964
15965 # The coded name of the library, if different from the real name.
15966 soname_spec=$lt_soname_spec
15967
15968 # Permission mode override for installation of shared libraries.
15969 install_override_mode=$lt_install_override_mode
15970
15971 # Command to use after installation of a shared archive.
15972 postinstall_cmds=$lt_postinstall_cmds
15973
15974 # Command to use after uninstallation of a shared archive.
15975 postuninstall_cmds=$lt_postuninstall_cmds
15976
15977 # Commands used to finish a libtool library installation in a directory.
15978 finish_cmds=$lt_finish_cmds
15979
15980 # As "finish_cmds", except a single script fragment to be evaled but
15981 # not shown.
15982 finish_eval=$lt_finish_eval
15983
15984 # Whether we should hardcode library paths into libraries.
15985 hardcode_into_libs=$hardcode_into_libs
15986
15987 # Compile-time system search path for libraries.
15988 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15989
15990 # Run-time system search path for libraries.
15991 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15992
15993 # Whether dlopen is supported.
15994 dlopen_support=$enable_dlopen
15995
15996 # Whether dlopen of programs is supported.
15997 dlopen_self=$enable_dlopen_self
15998
15999 # Whether dlopen of statically linked programs is supported.
16000 dlopen_self_static=$enable_dlopen_self_static
16001
16002 # Commands to strip libraries.
16003 old_striplib=$lt_old_striplib
16004 striplib=$lt_striplib
16005
16006
16007 # The linker used to build libraries.
16008 LD=$lt_LD
16009
16010 # How to create reloadable object files.
16011 reload_flag=$lt_reload_flag
16012 reload_cmds=$lt_reload_cmds
16013
16014 # Commands used to build an old-style archive.
16015 old_archive_cmds=$lt_old_archive_cmds
16016
16017 # A language specific compiler.
16018 CC=$lt_compiler
16019
16020 # Is the compiler the GNU compiler?
16021 with_gcc=$GCC
16022
16023 # Compiler flag to turn off builtin functions.
16024 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16025
16026 # How to pass a linker flag through the compiler.
16027 wl=$lt_lt_prog_compiler_wl
16028
16029 # Additional compiler flags for building library objects.
16030 pic_flag=$lt_lt_prog_compiler_pic
16031
16032 # Compiler flag to prevent dynamic linking.
16033 link_static_flag=$lt_lt_prog_compiler_static
16034
16035 # Does compiler simultaneously support -c and -o options?
16036 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16037
16038 # Whether or not to add -lc for building shared libraries.
16039 build_libtool_need_lc=$archive_cmds_need_lc
16040
16041 # Whether or not to disallow shared libs when runtime libs are static.
16042 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16043
16044 # Compiler flag to allow reflexive dlopens.
16045 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16046
16047 # Compiler flag to generate shared objects directly from archives.
16048 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16049
16050 # Whether the compiler copes with passing no objects directly.
16051 compiler_needs_object=$lt_compiler_needs_object
16052
16053 # Create an old-style archive from a shared archive.
16054 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16055
16056 # Create a temporary old-style archive to link instead of a shared archive.
16057 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16058
16059 # Commands used to build a shared archive.
16060 archive_cmds=$lt_archive_cmds
16061 archive_expsym_cmds=$lt_archive_expsym_cmds
16062
16063 # Commands used to build a loadable module if different from building
16064 # a shared archive.
16065 module_cmds=$lt_module_cmds
16066 module_expsym_cmds=$lt_module_expsym_cmds
16067
16068 # Whether we are building with GNU ld or not.
16069 with_gnu_ld=$lt_with_gnu_ld
16070
16071 # Flag that allows shared libraries with undefined symbols to be built.
16072 allow_undefined_flag=$lt_allow_undefined_flag
16073
16074 # Flag that enforces no undefined symbols.
16075 no_undefined_flag=$lt_no_undefined_flag
16076
16077 # Flag to hardcode \$libdir into a binary during linking.
16078 # This must work even if \$libdir does not exist
16079 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16080
16081 # If ld is used when linking, flag to hardcode \$libdir into a binary
16082 # during linking.  This must work even if \$libdir does not exist.
16083 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16084
16085 # Whether we need a single "-rpath" flag with a separated argument.
16086 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16087
16088 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16089 # DIR into the resulting binary.
16090 hardcode_direct=$hardcode_direct
16091
16092 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16093 # DIR into the resulting binary and the resulting library dependency is
16094 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16095 # library is relocated.
16096 hardcode_direct_absolute=$hardcode_direct_absolute
16097
16098 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16099 # into the resulting binary.
16100 hardcode_minus_L=$hardcode_minus_L
16101
16102 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16103 # into the resulting binary.
16104 hardcode_shlibpath_var=$hardcode_shlibpath_var
16105
16106 # Set to "yes" if building a shared library automatically hardcodes DIR
16107 # into the library and all subsequent libraries and executables linked
16108 # against it.
16109 hardcode_automatic=$hardcode_automatic
16110
16111 # Set to yes if linker adds runtime paths of dependent libraries
16112 # to runtime path list.
16113 inherit_rpath=$inherit_rpath
16114
16115 # Whether libtool must link a program against all its dependency libraries.
16116 link_all_deplibs=$link_all_deplibs
16117
16118 # Fix the shell variable \$srcfile for the compiler.
16119 fix_srcfile_path=$lt_fix_srcfile_path
16120
16121 # Set to "yes" if exported symbols are required.
16122 always_export_symbols=$always_export_symbols
16123
16124 # The commands to list exported symbols.
16125 export_symbols_cmds=$lt_export_symbols_cmds
16126
16127 # Symbols that should not be listed in the preloaded symbols.
16128 exclude_expsyms=$lt_exclude_expsyms
16129
16130 # Symbols that must always be exported.
16131 include_expsyms=$lt_include_expsyms
16132
16133 # Commands necessary for linking programs (against libraries) with templates.
16134 prelink_cmds=$lt_prelink_cmds
16135
16136 # Specify filename containing input files.
16137 file_list_spec=$lt_file_list_spec
16138
16139 # How to hardcode a shared library path into an executable.
16140 hardcode_action=$hardcode_action
16141
16142 # ### END LIBTOOL CONFIG
16143
16144 _LT_EOF
16145
16146   case $host_os in
16147   aix3*)
16148     cat <<\_LT_EOF >> "$cfgfile"
16149 # AIX sometimes has problems with the GCC collect2 program.  For some
16150 # reason, if we set the COLLECT_NAMES environment variable, the problems
16151 # vanish in a puff of smoke.
16152 if test "X${COLLECT_NAMES+set}" != Xset; then
16153   COLLECT_NAMES=
16154   export COLLECT_NAMES
16155 fi
16156 _LT_EOF
16157     ;;
16158   esac
16159
16160
16161 ltmain="$ac_aux_dir/ltmain.sh"
16162
16163
16164   # We use sed instead of cat because bash on DJGPP gets confused if
16165   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16166   # text mode, it properly converts lines to CR/LF.  This bash problem
16167   # is reportedly fixed, but why not run on old versions too?
16168   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16169     || (rm -f "$cfgfile"; exit 1)
16170
16171   case $xsi_shell in
16172   yes)
16173     cat << \_LT_EOF >> "$cfgfile"
16174
16175 # func_dirname file append nondir_replacement
16176 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16177 # otherwise set result to NONDIR_REPLACEMENT.
16178 func_dirname ()
16179 {
16180   case ${1} in
16181     */*) func_dirname_result="${1%/*}${2}" ;;
16182     *  ) func_dirname_result="${3}" ;;
16183   esac
16184 }
16185
16186 # func_basename file
16187 func_basename ()
16188 {
16189   func_basename_result="${1##*/}"
16190 }
16191
16192 # func_dirname_and_basename file append nondir_replacement
16193 # perform func_basename and func_dirname in a single function
16194 # call:
16195 #   dirname:  Compute the dirname of FILE.  If nonempty,
16196 #             add APPEND to the result, otherwise set result
16197 #             to NONDIR_REPLACEMENT.
16198 #             value returned in "$func_dirname_result"
16199 #   basename: Compute filename of FILE.
16200 #             value retuned in "$func_basename_result"
16201 # Implementation must be kept synchronized with func_dirname
16202 # and func_basename. For efficiency, we do not delegate to
16203 # those functions but instead duplicate the functionality here.
16204 func_dirname_and_basename ()
16205 {
16206   case ${1} in
16207     */*) func_dirname_result="${1%/*}${2}" ;;
16208     *  ) func_dirname_result="${3}" ;;
16209   esac
16210   func_basename_result="${1##*/}"
16211 }
16212
16213 # func_stripname prefix suffix name
16214 # strip PREFIX and SUFFIX off of NAME.
16215 # PREFIX and SUFFIX must not contain globbing or regex special
16216 # characters, hashes, percent signs, but SUFFIX may contain a leading
16217 # dot (in which case that matches only a dot).
16218 func_stripname ()
16219 {
16220   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16221   # positional parameters, so assign one to ordinary parameter first.
16222   func_stripname_result=${3}
16223   func_stripname_result=${func_stripname_result#"${1}"}
16224   func_stripname_result=${func_stripname_result%"${2}"}
16225 }
16226
16227 # func_opt_split
16228 func_opt_split ()
16229 {
16230   func_opt_split_opt=${1%%=*}
16231   func_opt_split_arg=${1#*=}
16232 }
16233
16234 # func_lo2o object
16235 func_lo2o ()
16236 {
16237   case ${1} in
16238     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16239     *)    func_lo2o_result=${1} ;;
16240   esac
16241 }
16242
16243 # func_xform libobj-or-source
16244 func_xform ()
16245 {
16246   func_xform_result=${1%.*}.lo
16247 }
16248
16249 # func_arith arithmetic-term...
16250 func_arith ()
16251 {
16252   func_arith_result=$(( $* ))
16253 }
16254
16255 # func_len string
16256 # STRING may not start with a hyphen.
16257 func_len ()
16258 {
16259   func_len_result=${#1}
16260 }
16261
16262 _LT_EOF
16263     ;;
16264   *) # Bourne compatible functions.
16265     cat << \_LT_EOF >> "$cfgfile"
16266
16267 # func_dirname file append nondir_replacement
16268 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16269 # otherwise set result to NONDIR_REPLACEMENT.
16270 func_dirname ()
16271 {
16272   # Extract subdirectory from the argument.
16273   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16274   if test "X$func_dirname_result" = "X${1}"; then
16275     func_dirname_result="${3}"
16276   else
16277     func_dirname_result="$func_dirname_result${2}"
16278   fi
16279 }
16280
16281 # func_basename file
16282 func_basename ()
16283 {
16284   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16285 }
16286
16287
16288 # func_stripname prefix suffix name
16289 # strip PREFIX and SUFFIX off of NAME.
16290 # PREFIX and SUFFIX must not contain globbing or regex special
16291 # characters, hashes, percent signs, but SUFFIX may contain a leading
16292 # dot (in which case that matches only a dot).
16293 # func_strip_suffix prefix name
16294 func_stripname ()
16295 {
16296   case ${2} in
16297     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16298     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16299   esac
16300 }
16301
16302 # sed scripts:
16303 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16304 my_sed_long_arg='1s/^-[^=]*=//'
16305
16306 # func_opt_split
16307 func_opt_split ()
16308 {
16309   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16310   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16311 }
16312
16313 # func_lo2o object
16314 func_lo2o ()
16315 {
16316   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16317 }
16318
16319 # func_xform libobj-or-source
16320 func_xform ()
16321 {
16322   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16323 }
16324
16325 # func_arith arithmetic-term...
16326 func_arith ()
16327 {
16328   func_arith_result=`expr "$@"`
16329 }
16330
16331 # func_len string
16332 # STRING may not start with a hyphen.
16333 func_len ()
16334 {
16335   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16336 }
16337
16338 _LT_EOF
16339 esac
16340
16341 case $lt_shell_append in
16342   yes)
16343     cat << \_LT_EOF >> "$cfgfile"
16344
16345 # func_append var value
16346 # Append VALUE to the end of shell variable VAR.
16347 func_append ()
16348 {
16349   eval "$1+=\$2"
16350 }
16351 _LT_EOF
16352     ;;
16353   *)
16354     cat << \_LT_EOF >> "$cfgfile"
16355
16356 # func_append var value
16357 # Append VALUE to the end of shell variable VAR.
16358 func_append ()
16359 {
16360   eval "$1=\$$1\$2"
16361 }
16362
16363 _LT_EOF
16364     ;;
16365   esac
16366
16367
16368   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16369     || (rm -f "$cfgfile"; exit 1)
16370
16371   mv -f "$cfgfile" "$ofile" ||
16372     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16373   chmod +x "$ofile"
16374
16375  ;;
16376     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16377  rm -f Makesim1.tmp Makesim2.tmp Makefile
16378  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16379  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16380  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16381         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16382         <Makefile.sim >Makefile
16383  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16384  ;;
16385     "stamp-h":C) echo > stamp-h ;;
16386
16387   esac
16388 done # for ac_tag
16389
16390
16391 as_fn_exit 0
16392 _ACEOF
16393 ac_clean_files=$ac_clean_files_save
16394
16395 test $ac_write_fail = 0 ||
16396   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16397
16398
16399 # configure is writing to config.log, and then calls config.status.
16400 # config.status does its own redirection, appending to config.log.
16401 # Unfortunately, on DOS this fails, as config.log is still kept open
16402 # by configure, so config.status won't be able to write to it; its
16403 # output is simply discarded.  So we exec the FD to /dev/null,
16404 # effectively closing config.log, so it can be properly (re)opened and
16405 # appended to by config.status.  When coming back to configure, we
16406 # need to make the FD available again.
16407 if test "$no_create" != yes; then
16408   ac_cs_success=:
16409   ac_config_status_args=
16410   test "$silent" = yes &&
16411     ac_config_status_args="$ac_config_status_args --quiet"
16412   exec 5>/dev/null
16413   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16414   exec 5>>config.log
16415   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16416   # would make configure fail if this is the last instruction.
16417   $ac_cs_success || as_fn_exit 1
16418 fi
16419 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16420   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16421 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16422 fi
16423
16424