sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 sim_extra_cflags
 641 traps_obj
 642 cgen
 643 cgendir
 644 CGEN_MAINT
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 CCDEPMODE
 685 DEPDIR
 686 am__leading_dot
 687 PACKAGE
 688 C_DIALECT
 689 RANLIB
 690 AR
 691 LDFLAGS_FOR_BUILD
 692 CFLAGS_FOR_BUILD
 693 RANLIB_FOR_BUILD
 694 CC_FOR_BUILD
 695 AR_FOR_BUILD
 696 INSTALL_DATA
 697 INSTALL_SCRIPT
 698 INSTALL_PROGRAM
 699 EGREP
 700 GREP
 701 CPP
 702 OBJEXT
 703 EXEEXT
 704 ac_ct_CC
 705 CPPFLAGS
 706 LDFLAGS
 707 CFLAGS
 708 CC
 709 target_os
 710 target_vendor
 711 target_cpu
 712 target
 713 host_os
 714 host_vendor
 715 host_cpu
 716 host
 717 build_os
 718 build_vendor
 719 build_cpu
 720 build
 721 target_alias
 722 host_alias
 723 build_alias
 724 LIBS
 725 ECHO_T
 726 ECHO_N
 727 ECHO_C
 728 DEFS
 729 mandir
 730 localedir
 731 libdir
 732 psdir
 733 pdfdir
 734 dvidir
 735 htmldir
 736 infodir
 737 docdir
 738 oldincludedir
 739 includedir
 740 localstatedir
 741 sharedstatedir
 742 sysconfdir
 743 datadir
 744 datarootdir
 745 libexecdir
 746 sbindir
 747 bindir
 748 program_transform_name
 749 prefix
 750 exec_prefix
 751 PACKAGE_URL
 752 PACKAGE_BUGREPORT
 753 PACKAGE_STRING
 754 PACKAGE_VERSION
 755 PACKAGE_TARNAME
 756 PACKAGE_NAME
 757 PATH_SEPARATOR
 758 SHELL
 759 WERROR_CFLAGS
 760 WARN_CFLAGS
 761 sim_scache
 762 sim_inline
 763 sim_hw
 764 sim_hw_objs
 765 sim_hw_cflags
 766 sim_endian
 767 sim_default_model
 768 sim_alignment'
 769 ac_subst_files=''
 770 ac_user_opts='
 771 enable_option_checking
 772 with_system_zlib
 773 enable_plugins
 774 enable_shared
 775 enable_static
 776 with_pic
 777 enable_fast_install
 778 with_gnu_ld
 779 enable_libtool_lock
 780 enable_maintainer_mode
 781 enable_sim_debug
 782 enable_sim_stdio
 783 enable_sim_trace
 784 enable_sim_profile
 785 enable_sim_assert
 786 enable_sim_environment
 787 enable_sim_inline
 788 with_pkgversion
 789 with_bugurl
 790 enable_sim_endian
 791 enable_sim_alignment
 792 enable_sim_scache
 793 enable_sim_default_model
 794 enable_werror
 795 enable_build_warnings
 796 enable_sim_build_warnings
 797 enable_cgen_maint
 798 enable_sim_hardware
 799 '
 800       ac_precious_vars='build_alias
 801 host_alias
 802 target_alias
 803 CC
 804 CFLAGS
 805 LDFLAGS
 806 LIBS
 807 CPPFLAGS
 808 CPP'
 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-scache=size
1454                           Specify simulator execution cache size
1455   --enable-sim-default-model=model
1456                           Specify default model to simulate
1457   --enable-werror         treat compile warnings as errors
1458   --enable-build-warnings enable build-time compiler warnings if gcc is used
1459   --enable-sim-build-warnings
1460                           enable SIM specific build-time compiler warnings if
1461                           gcc is used
1462   --enable-cgen-maint=DIR build cgen generated files
1463   --enable-sim-hardware=LIST
1464                           Specify the hardware to be included in the build.
1465
1466 Optional Packages:
1467   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1468   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1469   --with-system-zlib      use installed libz
1470   --with-pic              try to use only PIC/non-PIC objects [default=use
1471                           both]
1472   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1473   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1474   --with-bugurl=URL       Direct users to URL to report a bug
1475
1476 Some influential environment variables:
1477   CC          C compiler command
1478   CFLAGS      C compiler flags
1479   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1480               nonstandard directory <lib dir>
1481   LIBS        libraries to pass to the linker, e.g. -l<library>
1482   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1483               you have headers in a nonstandard directory <include dir>
1484   CPP         C preprocessor
1485
1486 Use these variables to override the choices made by `configure' or to help
1487 it to find libraries and programs with nonstandard names/locations.
1488
1489 Report bugs to the package provider.
1490 _ACEOF
1491 ac_status=$?
1492 fi
1493
1494 if test "$ac_init_help" = "recursive"; then
1495   # If there are subdirs, report their specific --help.
1496   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1497     test -d "$ac_dir" ||
1498       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1499       continue
1500     ac_builddir=.
1501
1502 case "$ac_dir" in
1503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504 *)
1505   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1506   # A ".." for each directory in $ac_dir_suffix.
1507   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1508   case $ac_top_builddir_sub in
1509   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1510   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1511   esac ;;
1512 esac
1513 ac_abs_top_builddir=$ac_pwd
1514 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1515 # for backward compatibility:
1516 ac_top_builddir=$ac_top_build_prefix
1517
1518 case $srcdir in
1519   .)  # We are building in place.
1520     ac_srcdir=.
1521     ac_top_srcdir=$ac_top_builddir_sub
1522     ac_abs_top_srcdir=$ac_pwd ;;
1523   [\\/]* | ?:[\\/]* )  # Absolute name.
1524     ac_srcdir=$srcdir$ac_dir_suffix;
1525     ac_top_srcdir=$srcdir
1526     ac_abs_top_srcdir=$srcdir ;;
1527   *) # Relative name.
1528     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1529     ac_top_srcdir=$ac_top_build_prefix$srcdir
1530     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1531 esac
1532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1533
1534     cd "$ac_dir" || { ac_status=$?; continue; }
1535     # Check for guested configure.
1536     if test -f "$ac_srcdir/configure.gnu"; then
1537       echo &&
1538       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1539     elif test -f "$ac_srcdir/configure"; then
1540       echo &&
1541       $SHELL "$ac_srcdir/configure" --help=recursive
1542     else
1543       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1544     fi || ac_status=$?
1545     cd "$ac_pwd" || { ac_status=$?; break; }
1546   done
1547 fi
1548
1549 test -n "$ac_init_help" && exit $ac_status
1550 if $ac_init_version; then
1551   cat <<\_ACEOF
1552 configure
1553 generated by GNU Autoconf 2.69
1554
1555 Copyright (C) 2012 Free Software Foundation, Inc.
1556 This configure script is free software; the Free Software Foundation
1557 gives unlimited permission to copy, distribute and modify it.
1558 _ACEOF
1559   exit
1560 fi
1561
1562 ## ------------------------ ##
1563 ## Autoconf initialization. ##
1564 ## ------------------------ ##
1565
1566 # ac_fn_c_try_compile LINENO
1567 # --------------------------
1568 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_compile ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   rm -f conftest.$ac_objext
1573   if { { ac_try="$ac_compile"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_compile") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } && {
1589          test -z "$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        } && test -s conftest.$ac_objext; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597         ac_retval=1
1598 fi
1599   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1600   as_fn_set_status $ac_retval
1601
1602 } # ac_fn_c_try_compile
1603
1604 # ac_fn_c_try_cpp LINENO
1605 # ----------------------
1606 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1607 ac_fn_c_try_cpp ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   if { { ac_try="$ac_cpp conftest.$ac_ext"
1611 case "(($ac_try" in
1612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613   *) ac_try_echo=$ac_try;;
1614 esac
1615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616 $as_echo "$ac_try_echo"; } >&5
1617   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1618   ac_status=$?
1619   if test -s conftest.err; then
1620     grep -v '^ *+' conftest.err >conftest.er1
1621     cat conftest.er1 >&5
1622     mv -f conftest.er1 conftest.err
1623   fi
1624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625   test $ac_status = 0; } > conftest.i && {
1626          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1627          test ! -s conftest.err
1628        }; then :
1629   ac_retval=0
1630 else
1631   $as_echo "$as_me: failed program was:" >&5
1632 sed 's/^/| /' conftest.$ac_ext >&5
1633
1634     ac_retval=1
1635 fi
1636   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1637   as_fn_set_status $ac_retval
1638
1639 } # ac_fn_c_try_cpp
1640
1641 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1642 # -------------------------------------------------------
1643 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1644 # the include files in INCLUDES and setting the cache variable VAR
1645 # accordingly.
1646 ac_fn_c_check_header_mongrel ()
1647 {
1648   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649   if eval \${$3+:} false; then :
1650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if eval \${$3+:} false; then :
1653   $as_echo_n "(cached) " >&6
1654 fi
1655 eval ac_res=\$$3
1656                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1657 $as_echo "$ac_res" >&6; }
1658 else
1659   # Is the header compilable?
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1661 $as_echo_n "checking $2 usability... " >&6; }
1662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h.  */
1664 $4
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_compile "$LINENO"; then :
1668   ac_header_compiler=yes
1669 else
1670   ac_header_compiler=no
1671 fi
1672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1674 $as_echo "$ac_header_compiler" >&6; }
1675
1676 # Is the header present?
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1678 $as_echo_n "checking $2 presence... " >&6; }
1679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h.  */
1681 #include <$2>
1682 _ACEOF
1683 if ac_fn_c_try_cpp "$LINENO"; then :
1684   ac_header_preproc=yes
1685 else
1686   ac_header_preproc=no
1687 fi
1688 rm -f conftest.err conftest.i conftest.$ac_ext
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1690 $as_echo "$ac_header_preproc" >&6; }
1691
1692 # So?  What about this header?
1693 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1694   yes:no: )
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1696 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699     ;;
1700   no:yes:* )
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1702 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1704 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1706 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1708 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711     ;;
1712 esac
1713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1714 $as_echo_n "checking for $2... " >&6; }
1715 if eval \${$3+:} false; then :
1716   $as_echo_n "(cached) " >&6
1717 else
1718   eval "$3=\$ac_header_compiler"
1719 fi
1720 eval ac_res=\$$3
1721                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1722 $as_echo "$ac_res" >&6; }
1723 fi
1724   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1725
1726 } # ac_fn_c_check_header_mongrel
1727
1728 # ac_fn_c_try_run LINENO
1729 # ----------------------
1730 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1731 # that executables *can* be run.
1732 ac_fn_c_try_run ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   if { { ac_try="$ac_link"
1736 case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_link") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1746   { { case "(($ac_try" in
1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748   *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752   (eval "$ac_try") 2>&5
1753   ac_status=$?
1754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755   test $ac_status = 0; }; }; then :
1756   ac_retval=0
1757 else
1758   $as_echo "$as_me: program exited with status $ac_status" >&5
1759        $as_echo "$as_me: failed program was:" >&5
1760 sed 's/^/| /' conftest.$ac_ext >&5
1761
1762        ac_retval=$ac_status
1763 fi
1764   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1766   as_fn_set_status $ac_retval
1767
1768 } # ac_fn_c_try_run
1769
1770 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1771 # -------------------------------------------------------
1772 # Tests whether HEADER exists and can be compiled using the include files in
1773 # INCLUDES, setting the cache variable VAR accordingly.
1774 ac_fn_c_check_header_compile ()
1775 {
1776   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778 $as_echo_n "checking for $2... " >&6; }
1779 if eval \${$3+:} false; then :
1780   $as_echo_n "(cached) " >&6
1781 else
1782   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783 /* end confdefs.h.  */
1784 $4
1785 #include <$2>
1786 _ACEOF
1787 if ac_fn_c_try_compile "$LINENO"; then :
1788   eval "$3=yes"
1789 else
1790   eval "$3=no"
1791 fi
1792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793 fi
1794 eval ac_res=\$$3
1795                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796 $as_echo "$ac_res" >&6; }
1797   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1798
1799 } # ac_fn_c_check_header_compile
1800
1801 # ac_fn_c_try_link LINENO
1802 # -----------------------
1803 # Try to link conftest.$ac_ext, and return whether this succeeded.
1804 ac_fn_c_try_link ()
1805 {
1806   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807   rm -f conftest.$ac_objext conftest$ac_exeext
1808   if { { ac_try="$ac_link"
1809 case "(($ac_try" in
1810   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811   *) ac_try_echo=$ac_try;;
1812 esac
1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814 $as_echo "$ac_try_echo"; } >&5
1815   (eval "$ac_link") 2>conftest.err
1816   ac_status=$?
1817   if test -s conftest.err; then
1818     grep -v '^ *+' conftest.err >conftest.er1
1819     cat conftest.er1 >&5
1820     mv -f conftest.er1 conftest.err
1821   fi
1822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1823   test $ac_status = 0; } && {
1824          test -z "$ac_c_werror_flag" ||
1825          test ! -s conftest.err
1826        } && test -s conftest$ac_exeext && {
1827          test "$cross_compiling" = yes ||
1828          test -x conftest$ac_exeext
1829        }; then :
1830   ac_retval=0
1831 else
1832   $as_echo "$as_me: failed program was:" >&5
1833 sed 's/^/| /' conftest.$ac_ext >&5
1834
1835         ac_retval=1
1836 fi
1837   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1838   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1839   # interfere with the next link command; also delete a directory that is
1840   # left behind by Apple's compiler.  We do this before executing the actions.
1841   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1842   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1843   as_fn_set_status $ac_retval
1844
1845 } # ac_fn_c_try_link
1846
1847 # ac_fn_c_check_func LINENO FUNC VAR
1848 # ----------------------------------
1849 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1850 ac_fn_c_check_func ()
1851 {
1852   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1854 $as_echo_n "checking for $2... " >&6; }
1855 if eval \${$3+:} false; then :
1856   $as_echo_n "(cached) " >&6
1857 else
1858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1859 /* end confdefs.h.  */
1860 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1861    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1862 #define $2 innocuous_$2
1863
1864 /* System header to define __stub macros and hopefully few prototypes,
1865     which can conflict with char $2 (); below.
1866     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1867     <limits.h> exists even on freestanding compilers.  */
1868
1869 #ifdef __STDC__
1870 # include <limits.h>
1871 #else
1872 # include <assert.h>
1873 #endif
1874
1875 #undef $2
1876
1877 /* Override any GCC internal prototype to avoid an error.
1878    Use char because int might match the return type of a GCC
1879    builtin and then its argument prototype would still apply.  */
1880 #ifdef __cplusplus
1881 extern "C"
1882 #endif
1883 char $2 ();
1884 /* The GNU C library defines this for functions which it implements
1885     to always fail with ENOSYS.  Some functions are actually named
1886     something starting with __ and the normal name is an alias.  */
1887 #if defined __stub_$2 || defined __stub___$2
1888 choke me
1889 #endif
1890
1891 int
1892 main ()
1893 {
1894 return $2 ();
1895   ;
1896   return 0;
1897 }
1898 _ACEOF
1899 if ac_fn_c_try_link "$LINENO"; then :
1900   eval "$3=yes"
1901 else
1902   eval "$3=no"
1903 fi
1904 rm -f core conftest.err conftest.$ac_objext \
1905     conftest$ac_exeext conftest.$ac_ext
1906 fi
1907 eval ac_res=\$$3
1908                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1909 $as_echo "$ac_res" >&6; }
1910   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1911
1912 } # ac_fn_c_check_func
1913
1914 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1915 # ----------------------------------------------------
1916 # Tries to find if the field MEMBER exists in type AGGR, after including
1917 # INCLUDES, setting cache variable VAR accordingly.
1918 ac_fn_c_check_member ()
1919 {
1920   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1922 $as_echo_n "checking for $2.$3... " >&6; }
1923 if eval \${$4+:} false; then :
1924   $as_echo_n "(cached) " >&6
1925 else
1926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h.  */
1928 $5
1929 int
1930 main ()
1931 {
1932 static $2 ac_aggr;
1933 if (ac_aggr.$3)
1934 return 0;
1935   ;
1936   return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940   eval "$4=yes"
1941 else
1942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $5
1945 int
1946 main ()
1947 {
1948 static $2 ac_aggr;
1949 if (sizeof ac_aggr.$3)
1950 return 0;
1951   ;
1952   return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956   eval "$4=yes"
1957 else
1958   eval "$4=no"
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 eval ac_res=\$$4
1965                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1966 $as_echo "$ac_res" >&6; }
1967   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1968
1969 } # ac_fn_c_check_member
1970
1971 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1972 # -------------------------------------------
1973 # Tests whether TYPE exists after having included INCLUDES, setting cache
1974 # variable VAR accordingly.
1975 ac_fn_c_check_type ()
1976 {
1977   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1979 $as_echo_n "checking for $2... " >&6; }
1980 if eval \${$3+:} false; then :
1981   $as_echo_n "(cached) " >&6
1982 else
1983   eval "$3=no"
1984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 $4
1987 int
1988 main ()
1989 {
1990 if (sizeof ($2))
1991          return 0;
1992   ;
1993   return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h.  */
1999 $4
2000 int
2001 main ()
2002 {
2003 if (sizeof (($2)))
2004             return 0;
2005   ;
2006   return 0;
2007 }
2008 _ACEOF
2009 if ac_fn_c_try_compile "$LINENO"; then :
2010
2011 else
2012   eval "$3=yes"
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2017 fi
2018 eval ac_res=\$$3
2019                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2020 $as_echo "$ac_res" >&6; }
2021   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2022
2023 } # ac_fn_c_check_type
2024 cat >config.log <<_ACEOF
2025 This file contains any messages produced by compilers while
2026 running configure, to aid debugging if configure makes a mistake.
2027
2028 It was created by $as_me, which was
2029 generated by GNU Autoconf 2.69.  Invocation command line was
2030
2031   $ $0 $@
2032
2033 _ACEOF
2034 exec 5>>config.log
2035 {
2036 cat <<_ASUNAME
2037 ## --------- ##
2038 ## Platform. ##
2039 ## --------- ##
2040
2041 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2042 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2043 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2044 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2045 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2046
2047 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2048 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2049
2050 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2051 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2052 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2053 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2054 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2055 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2056 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2057
2058 _ASUNAME
2059
2060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2061 for as_dir in $PATH
2062 do
2063   IFS=$as_save_IFS
2064   test -z "$as_dir" && as_dir=.
2065     $as_echo "PATH: $as_dir"
2066   done
2067 IFS=$as_save_IFS
2068
2069 } >&5
2070
2071 cat >&5 <<_ACEOF
2072
2073
2074 ## ----------- ##
2075 ## Core tests. ##
2076 ## ----------- ##
2077
2078 _ACEOF
2079
2080
2081 # Keep a trace of the command line.
2082 # Strip out --no-create and --no-recursion so they do not pile up.
2083 # Strip out --silent because we don't want to record it for future runs.
2084 # Also quote any args containing shell meta-characters.
2085 # Make two passes to allow for proper duplicate-argument suppression.
2086 ac_configure_args=
2087 ac_configure_args0=
2088 ac_configure_args1=
2089 ac_must_keep_next=false
2090 for ac_pass in 1 2
2091 do
2092   for ac_arg
2093   do
2094     case $ac_arg in
2095     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2096     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2097     | -silent | --silent | --silen | --sile | --sil)
2098       continue ;;
2099     *\'*)
2100       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2101     esac
2102     case $ac_pass in
2103     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2104     2)
2105       as_fn_append ac_configure_args1 " '$ac_arg'"
2106       if test $ac_must_keep_next = true; then
2107         ac_must_keep_next=false # Got value, back to normal.
2108       else
2109         case $ac_arg in
2110           *=* | --config-cache | -C | -disable-* | --disable-* \
2111           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2112           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2113           | -with-* | --with-* | -without-* | --without-* | --x)
2114             case "$ac_configure_args0 " in
2115               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2116             esac
2117             ;;
2118           -* ) ac_must_keep_next=true ;;
2119         esac
2120       fi
2121       as_fn_append ac_configure_args " '$ac_arg'"
2122       ;;
2123     esac
2124   done
2125 done
2126 { ac_configure_args0=; unset ac_configure_args0;}
2127 { ac_configure_args1=; unset ac_configure_args1;}
2128
2129 # When interrupted or exit'd, cleanup temporary files, and complete
2130 # config.log.  We remove comments because anyway the quotes in there
2131 # would cause problems or look ugly.
2132 # WARNING: Use '\'' to represent an apostrophe within the trap.
2133 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2134 trap 'exit_status=$?
2135   # Save into config.log some information that might help in debugging.
2136   {
2137     echo
2138
2139     $as_echo "## ---------------- ##
2140 ## Cache variables. ##
2141 ## ---------------- ##"
2142     echo
2143     # The following way of writing the cache mishandles newlines in values,
2144 (
2145   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2146     eval ac_val=\$$ac_var
2147     case $ac_val in #(
2148     *${as_nl}*)
2149       case $ac_var in #(
2150       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2151 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2152       esac
2153       case $ac_var in #(
2154       _ | IFS | as_nl) ;; #(
2155       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2156       *) { eval $ac_var=; unset $ac_var;} ;;
2157       esac ;;
2158     esac
2159   done
2160   (set) 2>&1 |
2161     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2162     *${as_nl}ac_space=\ *)
2163       sed -n \
2164         "s/'\''/'\''\\\\'\'''\''/g;
2165           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2166       ;; #(
2167     *)
2168       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2169       ;;
2170     esac |
2171     sort
2172 )
2173     echo
2174
2175     $as_echo "## ----------------- ##
2176 ## Output variables. ##
2177 ## ----------------- ##"
2178     echo
2179     for ac_var in $ac_subst_vars
2180     do
2181       eval ac_val=\$$ac_var
2182       case $ac_val in
2183       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2184       esac
2185       $as_echo "$ac_var='\''$ac_val'\''"
2186     done | sort
2187     echo
2188
2189     if test -n "$ac_subst_files"; then
2190       $as_echo "## ------------------- ##
2191 ## File substitutions. ##
2192 ## ------------------- ##"
2193       echo
2194       for ac_var in $ac_subst_files
2195       do
2196         eval ac_val=\$$ac_var
2197         case $ac_val in
2198         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2199         esac
2200         $as_echo "$ac_var='\''$ac_val'\''"
2201       done | sort
2202       echo
2203     fi
2204
2205     if test -s confdefs.h; then
2206       $as_echo "## ----------- ##
2207 ## confdefs.h. ##
2208 ## ----------- ##"
2209       echo
2210       cat confdefs.h
2211       echo
2212     fi
2213     test "$ac_signal" != 0 &&
2214       $as_echo "$as_me: caught signal $ac_signal"
2215     $as_echo "$as_me: exit $exit_status"
2216   } >&5
2217   rm -f core *.core core.conftest.* &&
2218     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2219     exit $exit_status
2220 ' 0
2221 for ac_signal in 1 2 13 15; do
2222   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2223 done
2224 ac_signal=0
2225
2226 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2227 rm -f -r conftest* confdefs.h
2228
2229 $as_echo "/* confdefs.h */" > confdefs.h
2230
2231 # Predefined preprocessor variables.
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_NAME "$PACKAGE_NAME"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_STRING "$PACKAGE_STRING"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2251 _ACEOF
2252
2253 cat >>confdefs.h <<_ACEOF
2254 #define PACKAGE_URL "$PACKAGE_URL"
2255 _ACEOF
2256
2257
2258 # Let the site file select an alternate cache file if it wants to.
2259 # Prefer an explicitly selected file to automatically selected ones.
2260 ac_site_file1=NONE
2261 ac_site_file2=NONE
2262 if test -n "$CONFIG_SITE"; then
2263   # We do not want a PATH search for config.site.
2264   case $CONFIG_SITE in #((
2265     -*)  ac_site_file1=./$CONFIG_SITE;;
2266     */*) ac_site_file1=$CONFIG_SITE;;
2267     *)   ac_site_file1=./$CONFIG_SITE;;
2268   esac
2269 elif test "x$prefix" != xNONE; then
2270   ac_site_file1=$prefix/share/config.site
2271   ac_site_file2=$prefix/etc/config.site
2272 else
2273   ac_site_file1=$ac_default_prefix/share/config.site
2274   ac_site_file2=$ac_default_prefix/etc/config.site
2275 fi
2276 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2277 do
2278   test "x$ac_site_file" = xNONE && continue
2279   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2280     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2281 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2282     sed 's/^/| /' "$ac_site_file" >&5
2283     . "$ac_site_file" \
2284       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2286 as_fn_error $? "failed to load site script $ac_site_file
2287 See \`config.log' for more details" "$LINENO" 5; }
2288   fi
2289 done
2290
2291 if test -r "$cache_file"; then
2292   # Some versions of bash will fail to source /dev/null (special files
2293   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2294   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2295     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2296 $as_echo "$as_me: loading cache $cache_file" >&6;}
2297     case $cache_file in
2298       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2299       *)                      . "./$cache_file";;
2300     esac
2301   fi
2302 else
2303   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2304 $as_echo "$as_me: creating cache $cache_file" >&6;}
2305   >$cache_file
2306 fi
2307
2308 as_fn_append ac_header_list " dlfcn.h"
2309 as_fn_append ac_header_list " fcntl.h"
2310 as_fn_append ac_header_list " fpu_control.h"
2311 as_fn_append ac_header_list " unistd.h"
2312 as_fn_append ac_header_list " sys/mman.h"
2313 as_fn_append ac_header_list " sys/resource.h"
2314 as_fn_append ac_header_list " sys/stat.h"
2315 as_fn_append ac_func_list " __setfpucw"
2316 as_fn_append ac_func_list " ftruncate"
2317 as_fn_append ac_func_list " getrusage"
2318 as_fn_append ac_func_list " lstat"
2319 as_fn_append ac_func_list " mmap"
2320 as_fn_append ac_func_list " munmap"
2321 as_fn_append ac_func_list " posix_fallocate"
2322 as_fn_append ac_func_list " sigaction"
2323 as_fn_append ac_func_list " strsignal"
2324 as_fn_append ac_func_list " time"
2325 as_fn_append ac_func_list " truncate"
2326 # Check that the precious variables saved in the cache have kept the same
2327 # value.
2328 ac_cache_corrupted=false
2329 for ac_var in $ac_precious_vars; do
2330   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2331   eval ac_new_set=\$ac_env_${ac_var}_set
2332   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2333   eval ac_new_val=\$ac_env_${ac_var}_value
2334   case $ac_old_set,$ac_new_set in
2335     set,)
2336       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2337 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2338       ac_cache_corrupted=: ;;
2339     ,set)
2340       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2341 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2342       ac_cache_corrupted=: ;;
2343     ,);;
2344     *)
2345       if test "x$ac_old_val" != "x$ac_new_val"; then
2346         # differences in whitespace do not lead to failure.
2347         ac_old_val_w=`echo x $ac_old_val`
2348         ac_new_val_w=`echo x $ac_new_val`
2349         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2350           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2351 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2352           ac_cache_corrupted=:
2353         else
2354           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2355 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2356           eval $ac_var=\$ac_old_val
2357         fi
2358         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2359 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2360         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2361 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2362       fi;;
2363   esac
2364   # Pass precious variables to config.status.
2365   if test "$ac_new_set" = set; then
2366     case $ac_new_val in
2367     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2368     *) ac_arg=$ac_var=$ac_new_val ;;
2369     esac
2370     case " $ac_configure_args " in
2371       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2372       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2373     esac
2374   fi
2375 done
2376 if $ac_cache_corrupted; then
2377   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2379   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2380 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2381   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2382 fi
2383 ## -------------------- ##
2384 ## Main body of script. ##
2385 ## -------------------- ##
2386
2387 ac_ext=c
2388 ac_cpp='$CPP $CPPFLAGS'
2389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2392
2393
2394
2395
2396
2397
2398
2399 ac_aux_dir=
2400 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2401   if test -f "$ac_dir/install-sh"; then
2402     ac_aux_dir=$ac_dir
2403     ac_install_sh="$ac_aux_dir/install-sh -c"
2404     break
2405   elif test -f "$ac_dir/install.sh"; then
2406     ac_aux_dir=$ac_dir
2407     ac_install_sh="$ac_aux_dir/install.sh -c"
2408     break
2409   elif test -f "$ac_dir/shtool"; then
2410     ac_aux_dir=$ac_dir
2411     ac_install_sh="$ac_aux_dir/shtool install -c"
2412     break
2413   fi
2414 done
2415 if test -z "$ac_aux_dir"; then
2416   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2417 fi
2418
2419 # These three variables are undocumented and unsupported,
2420 # and are intended to be withdrawn in a future Autoconf release.
2421 # They can cause serious problems if a builder's source tree is in a directory
2422 # whose full name contains unusual characters.
2423 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2424 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2425 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2426
2427
2428 # Make sure we can run config.sub.
2429 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2430   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2431
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2433 $as_echo_n "checking build system type... " >&6; }
2434 if ${ac_cv_build+:} false; then :
2435   $as_echo_n "(cached) " >&6
2436 else
2437   ac_build_alias=$build_alias
2438 test "x$ac_build_alias" = x &&
2439   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2440 test "x$ac_build_alias" = x &&
2441   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2442 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2443   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2444
2445 fi
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2447 $as_echo "$ac_cv_build" >&6; }
2448 case $ac_cv_build in
2449 *-*-*) ;;
2450 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2451 esac
2452 build=$ac_cv_build
2453 ac_save_IFS=$IFS; IFS='-'
2454 set x $ac_cv_build
2455 shift
2456 build_cpu=$1
2457 build_vendor=$2
2458 shift; shift
2459 # Remember, the first character of IFS is used to create $*,
2460 # except with old shells:
2461 build_os=$*
2462 IFS=$ac_save_IFS
2463 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2464
2465
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2467 $as_echo_n "checking host system type... " >&6; }
2468 if ${ac_cv_host+:} false; then :
2469   $as_echo_n "(cached) " >&6
2470 else
2471   if test "x$host_alias" = x; then
2472   ac_cv_host=$ac_cv_build
2473 else
2474   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2475     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2476 fi
2477
2478 fi
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2480 $as_echo "$ac_cv_host" >&6; }
2481 case $ac_cv_host in
2482 *-*-*) ;;
2483 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2484 esac
2485 host=$ac_cv_host
2486 ac_save_IFS=$IFS; IFS='-'
2487 set x $ac_cv_host
2488 shift
2489 host_cpu=$1
2490 host_vendor=$2
2491 shift; shift
2492 # Remember, the first character of IFS is used to create $*,
2493 # except with old shells:
2494 host_os=$*
2495 IFS=$ac_save_IFS
2496 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2497
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2500 $as_echo_n "checking target system type... " >&6; }
2501 if ${ac_cv_target+:} false; then :
2502   $as_echo_n "(cached) " >&6
2503 else
2504   if test "x$target_alias" = x; then
2505   ac_cv_target=$ac_cv_host
2506 else
2507   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2508     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2509 fi
2510
2511 fi
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2513 $as_echo "$ac_cv_target" >&6; }
2514 case $ac_cv_target in
2515 *-*-*) ;;
2516 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2517 esac
2518 target=$ac_cv_target
2519 ac_save_IFS=$IFS; IFS='-'
2520 set x $ac_cv_target
2521 shift
2522 target_cpu=$1
2523 target_vendor=$2
2524 shift; shift
2525 # Remember, the first character of IFS is used to create $*,
2526 # except with old shells:
2527 target_os=$*
2528 IFS=$ac_save_IFS
2529 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2530
2531
2532 # The aliases save the names the user supplied, while $host etc.
2533 # will get canonicalized.
2534 test -n "$target_alias" &&
2535   test "$program_prefix$program_suffix$program_transform_name" = \
2536     NONENONEs,x,x, &&
2537   program_prefix=${target_alias}-
2538 ac_ext=c
2539 ac_cpp='$CPP $CPPFLAGS'
2540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2543 if test -n "$ac_tool_prefix"; then
2544   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2545 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2547 $as_echo_n "checking for $ac_word... " >&6; }
2548 if ${ac_cv_prog_CC+:} false; then :
2549   $as_echo_n "(cached) " >&6
2550 else
2551   if test -n "$CC"; then
2552   ac_cv_prog_CC="$CC" # Let the user override the test.
2553 else
2554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2555 for as_dir in $PATH
2556 do
2557   IFS=$as_save_IFS
2558   test -z "$as_dir" && as_dir=.
2559     for ac_exec_ext in '' $ac_executable_extensions; do
2560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2561     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2563     break 2
2564   fi
2565 done
2566   done
2567 IFS=$as_save_IFS
2568
2569 fi
2570 fi
2571 CC=$ac_cv_prog_CC
2572 if test -n "$CC"; then
2573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2574 $as_echo "$CC" >&6; }
2575 else
2576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2577 $as_echo "no" >&6; }
2578 fi
2579
2580
2581 fi
2582 if test -z "$ac_cv_prog_CC"; then
2583   ac_ct_CC=$CC
2584   # Extract the first word of "gcc", so it can be a program name with args.
2585 set dummy gcc; ac_word=$2
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2587 $as_echo_n "checking for $ac_word... " >&6; }
2588 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2589   $as_echo_n "(cached) " >&6
2590 else
2591   if test -n "$ac_ct_CC"; then
2592   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2593 else
2594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2595 for as_dir in $PATH
2596 do
2597   IFS=$as_save_IFS
2598   test -z "$as_dir" && as_dir=.
2599     for ac_exec_ext in '' $ac_executable_extensions; do
2600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2601     ac_cv_prog_ac_ct_CC="gcc"
2602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2603     break 2
2604   fi
2605 done
2606   done
2607 IFS=$as_save_IFS
2608
2609 fi
2610 fi
2611 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2612 if test -n "$ac_ct_CC"; then
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2614 $as_echo "$ac_ct_CC" >&6; }
2615 else
2616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2617 $as_echo "no" >&6; }
2618 fi
2619
2620   if test "x$ac_ct_CC" = x; then
2621     CC=""
2622   else
2623     case $cross_compiling:$ac_tool_warned in
2624 yes:)
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2627 ac_tool_warned=yes ;;
2628 esac
2629     CC=$ac_ct_CC
2630   fi
2631 else
2632   CC="$ac_cv_prog_CC"
2633 fi
2634
2635 if test -z "$CC"; then
2636           if test -n "$ac_tool_prefix"; then
2637     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2638 set dummy ${ac_tool_prefix}cc; ac_word=$2
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2640 $as_echo_n "checking for $ac_word... " >&6; }
2641 if ${ac_cv_prog_CC+:} false; then :
2642   $as_echo_n "(cached) " >&6
2643 else
2644   if test -n "$CC"; then
2645   ac_cv_prog_CC="$CC" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650   IFS=$as_save_IFS
2651   test -z "$as_dir" && as_dir=.
2652     for ac_exec_ext in '' $ac_executable_extensions; do
2653   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2654     ac_cv_prog_CC="${ac_tool_prefix}cc"
2655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2656     break 2
2657   fi
2658 done
2659   done
2660 IFS=$as_save_IFS
2661
2662 fi
2663 fi
2664 CC=$ac_cv_prog_CC
2665 if test -n "$CC"; then
2666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2667 $as_echo "$CC" >&6; }
2668 else
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2670 $as_echo "no" >&6; }
2671 fi
2672
2673
2674   fi
2675 fi
2676 if test -z "$CC"; then
2677   # Extract the first word of "cc", so it can be a program name with args.
2678 set dummy cc; ac_word=$2
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2680 $as_echo_n "checking for $ac_word... " >&6; }
2681 if ${ac_cv_prog_CC+:} false; then :
2682   $as_echo_n "(cached) " >&6
2683 else
2684   if test -n "$CC"; then
2685   ac_cv_prog_CC="$CC" # Let the user override the test.
2686 else
2687   ac_prog_rejected=no
2688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH
2690 do
2691   IFS=$as_save_IFS
2692   test -z "$as_dir" && as_dir=.
2693     for ac_exec_ext in '' $ac_executable_extensions; do
2694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2695     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2696        ac_prog_rejected=yes
2697        continue
2698      fi
2699     ac_cv_prog_CC="cc"
2700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2701     break 2
2702   fi
2703 done
2704   done
2705 IFS=$as_save_IFS
2706
2707 if test $ac_prog_rejected = yes; then
2708   # We found a bogon in the path, so make sure we never use it.
2709   set dummy $ac_cv_prog_CC
2710   shift
2711   if test $# != 0; then
2712     # We chose a different compiler from the bogus one.
2713     # However, it has the same basename, so the bogon will be chosen
2714     # first if we set CC to just the basename; use the full file name.
2715     shift
2716     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2717   fi
2718 fi
2719 fi
2720 fi
2721 CC=$ac_cv_prog_CC
2722 if test -n "$CC"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2724 $as_echo "$CC" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731 fi
2732 if test -z "$CC"; then
2733   if test -n "$ac_tool_prefix"; then
2734   for ac_prog in cl.exe
2735   do
2736     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2737 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2739 $as_echo_n "checking for $ac_word... " >&6; }
2740 if ${ac_cv_prog_CC+:} false; then :
2741   $as_echo_n "(cached) " >&6
2742 else
2743   if test -n "$CC"; then
2744   ac_cv_prog_CC="$CC" # Let the user override the test.
2745 else
2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2747 for as_dir in $PATH
2748 do
2749   IFS=$as_save_IFS
2750   test -z "$as_dir" && as_dir=.
2751     for ac_exec_ext in '' $ac_executable_extensions; do
2752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2753     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2755     break 2
2756   fi
2757 done
2758   done
2759 IFS=$as_save_IFS
2760
2761 fi
2762 fi
2763 CC=$ac_cv_prog_CC
2764 if test -n "$CC"; then
2765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2766 $as_echo "$CC" >&6; }
2767 else
2768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2770 fi
2771
2772
2773     test -n "$CC" && break
2774   done
2775 fi
2776 if test -z "$CC"; then
2777   ac_ct_CC=$CC
2778   for ac_prog in cl.exe
2779 do
2780   # Extract the first word of "$ac_prog", so it can be a program name with args.
2781 set dummy $ac_prog; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$ac_ct_CC"; then
2788   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2797     ac_cv_prog_ac_ct_CC="$ac_prog"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2808 if test -n "$ac_ct_CC"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2810 $as_echo "$ac_ct_CC" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817   test -n "$ac_ct_CC" && break
2818 done
2819
2820   if test "x$ac_ct_CC" = x; then
2821     CC=""
2822   else
2823     case $cross_compiling:$ac_tool_warned in
2824 yes:)
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2827 ac_tool_warned=yes ;;
2828 esac
2829     CC=$ac_ct_CC
2830   fi
2831 fi
2832
2833 fi
2834
2835
2836 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2838 as_fn_error $? "no acceptable C compiler found in \$PATH
2839 See \`config.log' for more details" "$LINENO" 5; }
2840
2841 # Provide some information about the compiler.
2842 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2843 set X $ac_compile
2844 ac_compiler=$2
2845 for ac_option in --version -v -V -qversion; do
2846   { { ac_try="$ac_compiler $ac_option >&5"
2847 case "(($ac_try" in
2848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2849   *) ac_try_echo=$ac_try;;
2850 esac
2851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2854   ac_status=$?
2855   if test -s conftest.err; then
2856     sed '10a\
2857 ... rest of stderr output deleted ...
2858          10q' conftest.err >conftest.er1
2859     cat conftest.er1 >&5
2860   fi
2861   rm -f conftest.er1 conftest.err
2862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863   test $ac_status = 0; }
2864 done
2865
2866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2867 /* end confdefs.h.  */
2868
2869 int
2870 main ()
2871 {
2872
2873   ;
2874   return 0;
2875 }
2876 _ACEOF
2877 ac_clean_files_save=$ac_clean_files
2878 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2879 # Try to create an executable without -o first, disregard a.out.
2880 # It will help us diagnose broken compilers, and finding out an intuition
2881 # of exeext.
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2883 $as_echo_n "checking whether the C compiler works... " >&6; }
2884 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2885
2886 # The possible output files:
2887 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2888
2889 ac_rmfiles=
2890 for ac_file in $ac_files
2891 do
2892   case $ac_file in
2893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2894     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2895   esac
2896 done
2897 rm -f $ac_rmfiles
2898
2899 if { { ac_try="$ac_link_default"
2900 case "(($ac_try" in
2901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2902   *) ac_try_echo=$ac_try;;
2903 esac
2904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2905 $as_echo "$ac_try_echo"; } >&5
2906   (eval "$ac_link_default") 2>&5
2907   ac_status=$?
2908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2909   test $ac_status = 0; }; then :
2910   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2911 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2912 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2913 # so that the user can short-circuit this test for compilers unknown to
2914 # Autoconf.
2915 for ac_file in $ac_files ''
2916 do
2917   test -f "$ac_file" || continue
2918   case $ac_file in
2919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2920         ;;
2921     [ab].out )
2922         # We found the default executable, but exeext='' is most
2923         # certainly right.
2924         break;;
2925     *.* )
2926         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2927         then :; else
2928            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2929         fi
2930         # We set ac_cv_exeext here because the later test for it is not
2931         # safe: cross compilers may not add the suffix if given an `-o'
2932         # argument, so we may need to know it at that point already.
2933         # Even if this section looks crufty: it has the advantage of
2934         # actually working.
2935         break;;
2936     * )
2937         break;;
2938   esac
2939 done
2940 test "$ac_cv_exeext" = no && ac_cv_exeext=
2941
2942 else
2943   ac_file=''
2944 fi
2945 if test -z "$ac_file"; then :
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2947 $as_echo "no" >&6; }
2948 $as_echo "$as_me: failed program was:" >&5
2949 sed 's/^/| /' conftest.$ac_ext >&5
2950
2951 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2953 as_fn_error 77 "C compiler cannot create executables
2954 See \`config.log' for more details" "$LINENO" 5; }
2955 else
2956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2957 $as_echo "yes" >&6; }
2958 fi
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2960 $as_echo_n "checking for C compiler default output file name... " >&6; }
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2962 $as_echo "$ac_file" >&6; }
2963 ac_exeext=$ac_cv_exeext
2964
2965 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2966 ac_clean_files=$ac_clean_files_save
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2968 $as_echo_n "checking for suffix of executables... " >&6; }
2969 if { { ac_try="$ac_link"
2970 case "(($ac_try" in
2971   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972   *) ac_try_echo=$ac_try;;
2973 esac
2974 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975 $as_echo "$ac_try_echo"; } >&5
2976   (eval "$ac_link") 2>&5
2977   ac_status=$?
2978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979   test $ac_status = 0; }; then :
2980   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2981 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2982 # work properly (i.e., refer to `conftest.exe'), while it won't with
2983 # `rm'.
2984 for ac_file in conftest.exe conftest conftest.*; do
2985   test -f "$ac_file" || continue
2986   case $ac_file in
2987     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2988     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2989           break;;
2990     * ) break;;
2991   esac
2992 done
2993 else
2994   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2995 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2996 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2997 See \`config.log' for more details" "$LINENO" 5; }
2998 fi
2999 rm -f conftest conftest$ac_cv_exeext
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3001 $as_echo "$ac_cv_exeext" >&6; }
3002
3003 rm -f conftest.$ac_ext
3004 EXEEXT=$ac_cv_exeext
3005 ac_exeext=$EXEEXT
3006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3007 /* end confdefs.h.  */
3008 #include <stdio.h>
3009 int
3010 main ()
3011 {
3012 FILE *f = fopen ("conftest.out", "w");
3013  return ferror (f) || fclose (f) != 0;
3014
3015   ;
3016   return 0;
3017 }
3018 _ACEOF
3019 ac_clean_files="$ac_clean_files conftest.out"
3020 # Check that the compiler produces executables we can run.  If not, either
3021 # the compiler is broken, or we cross compile.
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3023 $as_echo_n "checking whether we are cross compiling... " >&6; }
3024 if test "$cross_compiling" != yes; then
3025   { { ac_try="$ac_link"
3026 case "(($ac_try" in
3027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028   *) ac_try_echo=$ac_try;;
3029 esac
3030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3031 $as_echo "$ac_try_echo"; } >&5
3032   (eval "$ac_link") 2>&5
3033   ac_status=$?
3034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035   test $ac_status = 0; }
3036   if { ac_try='./conftest$ac_cv_exeext'
3037   { { case "(($ac_try" in
3038   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3039   *) ac_try_echo=$ac_try;;
3040 esac
3041 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3042 $as_echo "$ac_try_echo"; } >&5
3043   (eval "$ac_try") 2>&5
3044   ac_status=$?
3045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3046   test $ac_status = 0; }; }; then
3047     cross_compiling=no
3048   else
3049     if test "$cross_compiling" = maybe; then
3050         cross_compiling=yes
3051     else
3052         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3053 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3054 as_fn_error $? "cannot run C compiled programs.
3055 If you meant to cross compile, use \`--host'.
3056 See \`config.log' for more details" "$LINENO" 5; }
3057     fi
3058   fi
3059 fi
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3061 $as_echo "$cross_compiling" >&6; }
3062
3063 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3064 ac_clean_files=$ac_clean_files_save
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3066 $as_echo_n "checking for suffix of object files... " >&6; }
3067 if ${ac_cv_objext+:} false; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 rm -f conftest.o conftest.obj
3082 if { { ac_try="$ac_compile"
3083 case "(($ac_try" in
3084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085   *) ac_try_echo=$ac_try;;
3086 esac
3087 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3088 $as_echo "$ac_try_echo"; } >&5
3089   (eval "$ac_compile") 2>&5
3090   ac_status=$?
3091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3092   test $ac_status = 0; }; then :
3093   for ac_file in conftest.o conftest.obj conftest.*; do
3094   test -f "$ac_file" || continue;
3095   case $ac_file in
3096     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3097     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3098        break;;
3099   esac
3100 done
3101 else
3102   $as_echo "$as_me: failed program was:" >&5
3103 sed 's/^/| /' conftest.$ac_ext >&5
3104
3105 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3107 as_fn_error $? "cannot compute suffix of object files: cannot compile
3108 See \`config.log' for more details" "$LINENO" 5; }
3109 fi
3110 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3111 fi
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3113 $as_echo "$ac_cv_objext" >&6; }
3114 OBJEXT=$ac_cv_objext
3115 ac_objext=$OBJEXT
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3117 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3118 if ${ac_cv_c_compiler_gnu+:} false; then :
3119   $as_echo_n "(cached) " >&6
3120 else
3121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3122 /* end confdefs.h.  */
3123
3124 int
3125 main ()
3126 {
3127 #ifndef __GNUC__
3128        choke me
3129 #endif
3130
3131   ;
3132   return 0;
3133 }
3134 _ACEOF
3135 if ac_fn_c_try_compile "$LINENO"; then :
3136   ac_compiler_gnu=yes
3137 else
3138   ac_compiler_gnu=no
3139 fi
3140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3141 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3142
3143 fi
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3145 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3146 if test $ac_compiler_gnu = yes; then
3147   GCC=yes
3148 else
3149   GCC=
3150 fi
3151 ac_test_CFLAGS=${CFLAGS+set}
3152 ac_save_CFLAGS=$CFLAGS
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3154 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3155 if ${ac_cv_prog_cc_g+:} false; then :
3156   $as_echo_n "(cached) " >&6
3157 else
3158   ac_save_c_werror_flag=$ac_c_werror_flag
3159    ac_c_werror_flag=yes
3160    ac_cv_prog_cc_g=no
3161    CFLAGS="-g"
3162    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3163 /* end confdefs.h.  */
3164
3165 int
3166 main ()
3167 {
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 if ac_fn_c_try_compile "$LINENO"; then :
3174   ac_cv_prog_cc_g=yes
3175 else
3176   CFLAGS=""
3177       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h.  */
3179
3180 int
3181 main ()
3182 {
3183
3184   ;
3185   return 0;
3186 }
3187 _ACEOF
3188 if ac_fn_c_try_compile "$LINENO"; then :
3189
3190 else
3191   ac_c_werror_flag=$ac_save_c_werror_flag
3192          CFLAGS="-g"
3193          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195
3196 int
3197 main ()
3198 {
3199
3200   ;
3201   return 0;
3202 }
3203 _ACEOF
3204 if ac_fn_c_try_compile "$LINENO"; then :
3205   ac_cv_prog_cc_g=yes
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212    ac_c_werror_flag=$ac_save_c_werror_flag
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3215 $as_echo "$ac_cv_prog_cc_g" >&6; }
3216 if test "$ac_test_CFLAGS" = set; then
3217   CFLAGS=$ac_save_CFLAGS
3218 elif test $ac_cv_prog_cc_g = yes; then
3219   if test "$GCC" = yes; then
3220     CFLAGS="-g -O2"
3221   else
3222     CFLAGS="-g"
3223   fi
3224 else
3225   if test "$GCC" = yes; then
3226     CFLAGS="-O2"
3227   else
3228     CFLAGS=
3229   fi
3230 fi
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3232 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3233 if ${ac_cv_prog_cc_c89+:} false; then :
3234   $as_echo_n "(cached) " >&6
3235 else
3236   ac_cv_prog_cc_c89=no
3237 ac_save_CC=$CC
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240 #include <stdarg.h>
3241 #include <stdio.h>
3242 struct stat;
3243 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3244 struct buf { int x; };
3245 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3246 static char *e (p, i)
3247      char **p;
3248      int i;
3249 {
3250   return p[i];
3251 }
3252 static char *f (char * (*g) (char **, int), char **p, ...)
3253 {
3254   char *s;
3255   va_list v;
3256   va_start (v,p);
3257   s = g (p, va_arg (v,int));
3258   va_end (v);
3259   return s;
3260 }
3261
3262 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3263    function prototypes and stuff, but not '\xHH' hex character constants.
3264    These don't provoke an error unfortunately, instead are silently treated
3265    as 'x'.  The following induces an error, until -std is added to get
3266    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3267    array size at least.  It's necessary to write '\x00'==0 to get something
3268    that's true only with -std.  */
3269 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3270
3271 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3272    inside strings and character constants.  */
3273 #define FOO(x) 'x'
3274 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3275
3276 int test (int i, double x);
3277 struct s1 {int (*f) (int a);};
3278 struct s2 {int (*f) (double a);};
3279 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3280 int argc;
3281 char **argv;
3282 int
3283 main ()
3284 {
3285 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3286   ;
3287   return 0;
3288 }
3289 _ACEOF
3290 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3291         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3292 do
3293   CC="$ac_save_CC $ac_arg"
3294   if ac_fn_c_try_compile "$LINENO"; then :
3295   ac_cv_prog_cc_c89=$ac_arg
3296 fi
3297 rm -f core conftest.err conftest.$ac_objext
3298   test "x$ac_cv_prog_cc_c89" != "xno" && break
3299 done
3300 rm -f conftest.$ac_ext
3301 CC=$ac_save_CC
3302
3303 fi
3304 # AC_CACHE_VAL
3305 case "x$ac_cv_prog_cc_c89" in
3306   x)
3307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3308 $as_echo "none needed" >&6; } ;;
3309   xno)
3310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3311 $as_echo "unsupported" >&6; } ;;
3312   *)
3313     CC="$CC $ac_cv_prog_cc_c89"
3314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3315 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3316 esac
3317 if test "x$ac_cv_prog_cc_c89" != xno; then :
3318
3319 fi
3320
3321 ac_ext=c
3322 ac_cpp='$CPP $CPPFLAGS'
3323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3326
3327
3328 ac_ext=c
3329 ac_cpp='$CPP $CPPFLAGS'
3330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3334 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3335 # On Suns, sometimes $CPP names a directory.
3336 if test -n "$CPP" && test -d "$CPP"; then
3337   CPP=
3338 fi
3339 if test -z "$CPP"; then
3340   if ${ac_cv_prog_CPP+:} false; then :
3341   $as_echo_n "(cached) " >&6
3342 else
3343       # Double quotes because CPP needs to be expanded
3344     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3345     do
3346       ac_preproc_ok=false
3347 for ac_c_preproc_warn_flag in '' yes
3348 do
3349   # Use a header file that comes with gcc, so configuring glibc
3350   # with a fresh cross-compiler works.
3351   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3352   # <limits.h> exists even on freestanding compilers.
3353   # On the NeXT, cc -E runs the code through the compiler's parser,
3354   # not just through cpp. "Syntax error" is here to catch this case.
3355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3356 /* end confdefs.h.  */
3357 #ifdef __STDC__
3358 # include <limits.h>
3359 #else
3360 # include <assert.h>
3361 #endif
3362                      Syntax error
3363 _ACEOF
3364 if ac_fn_c_try_cpp "$LINENO"; then :
3365
3366 else
3367   # Broken: fails on valid input.
3368 continue
3369 fi
3370 rm -f conftest.err conftest.i conftest.$ac_ext
3371
3372   # OK, works on sane cases.  Now check whether nonexistent headers
3373   # can be detected and how.
3374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3375 /* end confdefs.h.  */
3376 #include <ac_nonexistent.h>
3377 _ACEOF
3378 if ac_fn_c_try_cpp "$LINENO"; then :
3379   # Broken: success on invalid input.
3380 continue
3381 else
3382   # Passes both tests.
3383 ac_preproc_ok=:
3384 break
3385 fi
3386 rm -f conftest.err conftest.i conftest.$ac_ext
3387
3388 done
3389 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3390 rm -f conftest.i conftest.err conftest.$ac_ext
3391 if $ac_preproc_ok; then :
3392   break
3393 fi
3394
3395     done
3396     ac_cv_prog_CPP=$CPP
3397
3398 fi
3399   CPP=$ac_cv_prog_CPP
3400 else
3401   ac_cv_prog_CPP=$CPP
3402 fi
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3404 $as_echo "$CPP" >&6; }
3405 ac_preproc_ok=false
3406 for ac_c_preproc_warn_flag in '' yes
3407 do
3408   # Use a header file that comes with gcc, so configuring glibc
3409   # with a fresh cross-compiler works.
3410   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3411   # <limits.h> exists even on freestanding compilers.
3412   # On the NeXT, cc -E runs the code through the compiler's parser,
3413   # not just through cpp. "Syntax error" is here to catch this case.
3414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3415 /* end confdefs.h.  */
3416 #ifdef __STDC__
3417 # include <limits.h>
3418 #else
3419 # include <assert.h>
3420 #endif
3421                      Syntax error
3422 _ACEOF
3423 if ac_fn_c_try_cpp "$LINENO"; then :
3424
3425 else
3426   # Broken: fails on valid input.
3427 continue
3428 fi
3429 rm -f conftest.err conftest.i conftest.$ac_ext
3430
3431   # OK, works on sane cases.  Now check whether nonexistent headers
3432   # can be detected and how.
3433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h.  */
3435 #include <ac_nonexistent.h>
3436 _ACEOF
3437 if ac_fn_c_try_cpp "$LINENO"; then :
3438   # Broken: success on invalid input.
3439 continue
3440 else
3441   # Passes both tests.
3442 ac_preproc_ok=:
3443 break
3444 fi
3445 rm -f conftest.err conftest.i conftest.$ac_ext
3446
3447 done
3448 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3449 rm -f conftest.i conftest.err conftest.$ac_ext
3450 if $ac_preproc_ok; then :
3451
3452 else
3453   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3454 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3455 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3456 See \`config.log' for more details" "$LINENO" 5; }
3457 fi
3458
3459 ac_ext=c
3460 ac_cpp='$CPP $CPPFLAGS'
3461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464
3465
3466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3467 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3468 if ${ac_cv_path_GREP+:} false; then :
3469   $as_echo_n "(cached) " >&6
3470 else
3471   if test -z "$GREP"; then
3472   ac_path_GREP_found=false
3473   # Loop through the user's path and test for each of PROGNAME-LIST
3474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3475 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3476 do
3477   IFS=$as_save_IFS
3478   test -z "$as_dir" && as_dir=.
3479     for ac_prog in grep ggrep; do
3480     for ac_exec_ext in '' $ac_executable_extensions; do
3481       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3482       as_fn_executable_p "$ac_path_GREP" || continue
3483 # Check for GNU ac_path_GREP and select it if it is found.
3484   # Check for GNU $ac_path_GREP
3485 case `"$ac_path_GREP" --version 2>&1` in
3486 *GNU*)
3487   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3488 *)
3489   ac_count=0
3490   $as_echo_n 0123456789 >"conftest.in"
3491   while :
3492   do
3493     cat "conftest.in" "conftest.in" >"conftest.tmp"
3494     mv "conftest.tmp" "conftest.in"
3495     cp "conftest.in" "conftest.nl"
3496     $as_echo 'GREP' >> "conftest.nl"
3497     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3498     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3499     as_fn_arith $ac_count + 1 && ac_count=$as_val
3500     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3501       # Best one so far, save it but keep looking for a better one
3502       ac_cv_path_GREP="$ac_path_GREP"
3503       ac_path_GREP_max=$ac_count
3504     fi
3505     # 10*(2^10) chars as input seems more than enough
3506     test $ac_count -gt 10 && break
3507   done
3508   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3509 esac
3510
3511       $ac_path_GREP_found && break 3
3512     done
3513   done
3514   done
3515 IFS=$as_save_IFS
3516   if test -z "$ac_cv_path_GREP"; then
3517     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3518   fi
3519 else
3520   ac_cv_path_GREP=$GREP
3521 fi
3522
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3525 $as_echo "$ac_cv_path_GREP" >&6; }
3526  GREP="$ac_cv_path_GREP"
3527
3528
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3530 $as_echo_n "checking for egrep... " >&6; }
3531 if ${ac_cv_path_EGREP+:} false; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3535    then ac_cv_path_EGREP="$GREP -E"
3536    else
3537      if test -z "$EGREP"; then
3538   ac_path_EGREP_found=false
3539   # Loop through the user's path and test for each of PROGNAME-LIST
3540   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3542 do
3543   IFS=$as_save_IFS
3544   test -z "$as_dir" && as_dir=.
3545     for ac_prog in egrep; do
3546     for ac_exec_ext in '' $ac_executable_extensions; do
3547       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3548       as_fn_executable_p "$ac_path_EGREP" || continue
3549 # Check for GNU ac_path_EGREP and select it if it is found.
3550   # Check for GNU $ac_path_EGREP
3551 case `"$ac_path_EGREP" --version 2>&1` in
3552 *GNU*)
3553   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3554 *)
3555   ac_count=0
3556   $as_echo_n 0123456789 >"conftest.in"
3557   while :
3558   do
3559     cat "conftest.in" "conftest.in" >"conftest.tmp"
3560     mv "conftest.tmp" "conftest.in"
3561     cp "conftest.in" "conftest.nl"
3562     $as_echo 'EGREP' >> "conftest.nl"
3563     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3564     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3565     as_fn_arith $ac_count + 1 && ac_count=$as_val
3566     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3567       # Best one so far, save it but keep looking for a better one
3568       ac_cv_path_EGREP="$ac_path_EGREP"
3569       ac_path_EGREP_max=$ac_count
3570     fi
3571     # 10*(2^10) chars as input seems more than enough
3572     test $ac_count -gt 10 && break
3573   done
3574   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3575 esac
3576
3577       $ac_path_EGREP_found && break 3
3578     done
3579   done
3580   done
3581 IFS=$as_save_IFS
3582   if test -z "$ac_cv_path_EGREP"; then
3583     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3584   fi
3585 else
3586   ac_cv_path_EGREP=$EGREP
3587 fi
3588
3589    fi
3590 fi
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3592 $as_echo "$ac_cv_path_EGREP" >&6; }
3593  EGREP="$ac_cv_path_EGREP"
3594
3595
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3597 $as_echo_n "checking for ANSI C header files... " >&6; }
3598 if ${ac_cv_header_stdc+:} false; then :
3599   $as_echo_n "(cached) " >&6
3600 else
3601   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3602 /* end confdefs.h.  */
3603 #include <stdlib.h>
3604 #include <stdarg.h>
3605 #include <string.h>
3606 #include <float.h>
3607
3608 int
3609 main ()
3610 {
3611
3612   ;
3613   return 0;
3614 }
3615 _ACEOF
3616 if ac_fn_c_try_compile "$LINENO"; then :
3617   ac_cv_header_stdc=yes
3618 else
3619   ac_cv_header_stdc=no
3620 fi
3621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3622
3623 if test $ac_cv_header_stdc = yes; then
3624   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h.  */
3627 #include <string.h>
3628
3629 _ACEOF
3630 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3631   $EGREP "memchr" >/dev/null 2>&1; then :
3632
3633 else
3634   ac_cv_header_stdc=no
3635 fi
3636 rm -f conftest*
3637
3638 fi
3639
3640 if test $ac_cv_header_stdc = yes; then
3641   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3642   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h.  */
3644 #include <stdlib.h>
3645
3646 _ACEOF
3647 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3648   $EGREP "free" >/dev/null 2>&1; then :
3649
3650 else
3651   ac_cv_header_stdc=no
3652 fi
3653 rm -f conftest*
3654
3655 fi
3656
3657 if test $ac_cv_header_stdc = yes; then
3658   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3659   if test "$cross_compiling" = yes; then :
3660   :
3661 else
3662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3663 /* end confdefs.h.  */
3664 #include <ctype.h>
3665 #include <stdlib.h>
3666 #if ((' ' & 0x0FF) == 0x020)
3667 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3668 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3669 #else
3670 # define ISLOWER(c) \
3671                    (('a' <= (c) && (c) <= 'i') \
3672                      || ('j' <= (c) && (c) <= 'r') \
3673                      || ('s' <= (c) && (c) <= 'z'))
3674 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3675 #endif
3676
3677 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3678 int
3679 main ()
3680 {
3681   int i;
3682   for (i = 0; i < 256; i++)
3683     if (XOR (islower (i), ISLOWER (i))
3684         || toupper (i) != TOUPPER (i))
3685       return 2;
3686   return 0;
3687 }
3688 _ACEOF
3689 if ac_fn_c_try_run "$LINENO"; then :
3690
3691 else
3692   ac_cv_header_stdc=no
3693 fi
3694 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3695   conftest.$ac_objext conftest.beam conftest.$ac_ext
3696 fi
3697
3698 fi
3699 fi
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3701 $as_echo "$ac_cv_header_stdc" >&6; }
3702 if test $ac_cv_header_stdc = yes; then
3703
3704 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3705
3706 fi
3707
3708 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3709 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3710                   inttypes.h stdint.h unistd.h
3711 do :
3712   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3713 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3714 "
3715 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3716   cat >>confdefs.h <<_ACEOF
3717 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3718 _ACEOF
3719
3720 fi
3721
3722 done
3723
3724
3725
3726   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3727 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3728   MINIX=yes
3729 else
3730   MINIX=
3731 fi
3732
3733
3734   if test "$MINIX" = yes; then
3735
3736 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3737
3738
3739 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3740
3741
3742 $as_echo "#define _MINIX 1" >>confdefs.h
3743
3744   fi
3745
3746
3747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3748 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3749 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3750   $as_echo_n "(cached) " >&6
3751 else
3752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h.  */
3754
3755 #         define __EXTENSIONS__ 1
3756           $ac_includes_default
3757 int
3758 main ()
3759 {
3760
3761   ;
3762   return 0;
3763 }
3764 _ACEOF
3765 if ac_fn_c_try_compile "$LINENO"; then :
3766   ac_cv_safe_to_define___extensions__=yes
3767 else
3768   ac_cv_safe_to_define___extensions__=no
3769 fi
3770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 fi
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3773 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3774   test $ac_cv_safe_to_define___extensions__ = yes &&
3775     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3776
3777   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3778
3779   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3780
3781   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3782
3783   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3784
3785
3786 test "$program_prefix" != NONE &&
3787   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3788 # Use a double $ so make ignores it.
3789 test "$program_suffix" != NONE &&
3790   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3791 # Double any \ or $.
3792 # By default was `s,x,x', remove it if useless.
3793 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3794 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3795
3796 # Find a good install program.  We prefer a C program (faster),
3797 # so one script is as good as another.  But avoid the broken or
3798 # incompatible versions:
3799 # SysV /etc/install, /usr/sbin/install
3800 # SunOS /usr/etc/install
3801 # IRIX /sbin/install
3802 # AIX /bin/install
3803 # AmigaOS /C/install, which installs bootblocks on floppy discs
3804 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3805 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3806 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3807 # OS/2's system install, which has a completely different semantic
3808 # ./install, which can be erroneously created by make from ./install.sh.
3809 # Reject install programs that cannot install multiple files.
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3811 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3812 if test -z "$INSTALL"; then
3813 if ${ac_cv_path_install+:} false; then :
3814   $as_echo_n "(cached) " >&6
3815 else
3816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3817 for as_dir in $PATH
3818 do
3819   IFS=$as_save_IFS
3820   test -z "$as_dir" && as_dir=.
3821     # Account for people who put trailing slashes in PATH elements.
3822 case $as_dir/ in #((
3823   ./ | .// | /[cC]/* | \
3824   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3825   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3826   /usr/ucb/* ) ;;
3827   *)
3828     # OSF1 and SCO ODT 3.0 have their own names for install.
3829     # Don't use installbsd from OSF since it installs stuff as root
3830     # by default.
3831     for ac_prog in ginstall scoinst install; do
3832       for ac_exec_ext in '' $ac_executable_extensions; do
3833         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3834           if test $ac_prog = install &&
3835             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3836             # AIX install.  It has an incompatible calling convention.
3837             :
3838           elif test $ac_prog = install &&
3839             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3840             # program-specific install script used by HP pwplus--don't use.
3841             :
3842           else
3843             rm -rf conftest.one conftest.two conftest.dir
3844             echo one > conftest.one
3845             echo two > conftest.two
3846             mkdir conftest.dir
3847             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3848               test -s conftest.one && test -s conftest.two &&
3849               test -s conftest.dir/conftest.one &&
3850               test -s conftest.dir/conftest.two
3851             then
3852               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3853               break 3
3854             fi
3855           fi
3856         fi
3857       done
3858     done
3859     ;;
3860 esac
3861
3862   done
3863 IFS=$as_save_IFS
3864
3865 rm -rf conftest.one conftest.two conftest.dir
3866
3867 fi
3868   if test "${ac_cv_path_install+set}" = set; then
3869     INSTALL=$ac_cv_path_install
3870   else
3871     # As a last resort, use the slow shell script.  Don't cache a
3872     # value for INSTALL within a source directory, because that will
3873     # break other packages using the cache if that directory is
3874     # removed, or if the value is a relative name.
3875     INSTALL=$ac_install_sh
3876   fi
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3879 $as_echo "$INSTALL" >&6; }
3880
3881 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3882 # It thinks the first close brace ends the variable substitution.
3883 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3884
3885 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3886
3887 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3888
3889 rm -rf .tst 2>/dev/null
3890 mkdir .tst 2>/dev/null
3891 if test -d .tst; then
3892   am__leading_dot=.
3893 else
3894   am__leading_dot=_
3895 fi
3896 rmdir .tst 2>/dev/null
3897
3898 DEPDIR="${am__leading_dot}deps"
3899
3900
3901
3902
3903   for ac_header in $ac_header_list
3904 do :
3905   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3906 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3907 "
3908 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3909   cat >>confdefs.h <<_ACEOF
3910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3911 _ACEOF
3912
3913 fi
3914
3915 done
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934   for ac_func in $ac_func_list
3935 do :
3936   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3937 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3938 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3939   cat >>confdefs.h <<_ACEOF
3940 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3941 _ACEOF
3942
3943 fi
3944 done
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968 case `pwd` in
3969   *\ * | *\     *)
3970     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3971 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3972 esac
3973
3974
3975
3976 macro_version='2.2.7a'
3977 macro_revision='1.3134'
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991 ltmain="$ac_aux_dir/ltmain.sh"
3992
3993 # Backslashify metacharacters that are still active within
3994 # double-quoted strings.
3995 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3996
3997 # Same as above, but do not quote variable references.
3998 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3999
4000 # Sed substitution to delay expansion of an escaped shell variable in a
4001 # double_quote_subst'ed string.
4002 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4003
4004 # Sed substitution to delay expansion of an escaped single quote.
4005 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4006
4007 # Sed substitution to avoid accidental globbing in evaled expressions
4008 no_glob_subst='s/\*/\\\*/g'
4009
4010 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4011 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4012 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4013
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4015 $as_echo_n "checking how to print strings... " >&6; }
4016 # Test print first, because it will be a builtin if present.
4017 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4018    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4019   ECHO='print -r --'
4020 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4021   ECHO='printf %s\n'
4022 else
4023   # Use this function as a fallback that always works.
4024   func_fallback_echo ()
4025   {
4026     eval 'cat <<_LTECHO_EOF
4027 $1
4028 _LTECHO_EOF'
4029   }
4030   ECHO='func_fallback_echo'
4031 fi
4032
4033 # func_echo_all arg...
4034 # Invoke $ECHO with all args, space-separated.
4035 func_echo_all ()
4036 {
4037     $ECHO ""
4038 }
4039
4040 case "$ECHO" in
4041   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4042 $as_echo "printf" >&6; } ;;
4043   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4044 $as_echo "print -r" >&6; } ;;
4045   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4046 $as_echo "cat" >&6; } ;;
4047 esac
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4063 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4064 if ${ac_cv_path_SED+:} false; then :
4065   $as_echo_n "(cached) " >&6
4066 else
4067             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4068      for ac_i in 1 2 3 4 5 6 7; do
4069        ac_script="$ac_script$as_nl$ac_script"
4070      done
4071      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4072      { ac_script=; unset ac_script;}
4073      if test -z "$SED"; then
4074   ac_path_SED_found=false
4075   # Loop through the user's path and test for each of PROGNAME-LIST
4076   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077 for as_dir in $PATH
4078 do
4079   IFS=$as_save_IFS
4080   test -z "$as_dir" && as_dir=.
4081     for ac_prog in sed gsed; do
4082     for ac_exec_ext in '' $ac_executable_extensions; do
4083       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4084       as_fn_executable_p "$ac_path_SED" || continue
4085 # Check for GNU ac_path_SED and select it if it is found.
4086   # Check for GNU $ac_path_SED
4087 case `"$ac_path_SED" --version 2>&1` in
4088 *GNU*)
4089   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4090 *)
4091   ac_count=0
4092   $as_echo_n 0123456789 >"conftest.in"
4093   while :
4094   do
4095     cat "conftest.in" "conftest.in" >"conftest.tmp"
4096     mv "conftest.tmp" "conftest.in"
4097     cp "conftest.in" "conftest.nl"
4098     $as_echo '' >> "conftest.nl"
4099     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4100     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4101     as_fn_arith $ac_count + 1 && ac_count=$as_val
4102     if test $ac_count -gt ${ac_path_SED_max-0}; then
4103       # Best one so far, save it but keep looking for a better one
4104       ac_cv_path_SED="$ac_path_SED"
4105       ac_path_SED_max=$ac_count
4106     fi
4107     # 10*(2^10) chars as input seems more than enough
4108     test $ac_count -gt 10 && break
4109   done
4110   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4111 esac
4112
4113       $ac_path_SED_found && break 3
4114     done
4115   done
4116   done
4117 IFS=$as_save_IFS
4118   if test -z "$ac_cv_path_SED"; then
4119     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4120   fi
4121 else
4122   ac_cv_path_SED=$SED
4123 fi
4124
4125 fi
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4127 $as_echo "$ac_cv_path_SED" >&6; }
4128  SED="$ac_cv_path_SED"
4129   rm -f conftest.sed
4130
4131 test -z "$SED" && SED=sed
4132 Xsed="$SED -e 1s/^X//"
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4145 $as_echo_n "checking for fgrep... " >&6; }
4146 if ${ac_cv_path_FGREP+:} false; then :
4147   $as_echo_n "(cached) " >&6
4148 else
4149   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4150    then ac_cv_path_FGREP="$GREP -F"
4151    else
4152      if test -z "$FGREP"; then
4153   ac_path_FGREP_found=false
4154   # Loop through the user's path and test for each of PROGNAME-LIST
4155   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4156 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4157 do
4158   IFS=$as_save_IFS
4159   test -z "$as_dir" && as_dir=.
4160     for ac_prog in fgrep; do
4161     for ac_exec_ext in '' $ac_executable_extensions; do
4162       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4163       as_fn_executable_p "$ac_path_FGREP" || continue
4164 # Check for GNU ac_path_FGREP and select it if it is found.
4165   # Check for GNU $ac_path_FGREP
4166 case `"$ac_path_FGREP" --version 2>&1` in
4167 *GNU*)
4168   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4169 *)
4170   ac_count=0
4171   $as_echo_n 0123456789 >"conftest.in"
4172   while :
4173   do
4174     cat "conftest.in" "conftest.in" >"conftest.tmp"
4175     mv "conftest.tmp" "conftest.in"
4176     cp "conftest.in" "conftest.nl"
4177     $as_echo 'FGREP' >> "conftest.nl"
4178     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4179     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4180     as_fn_arith $ac_count + 1 && ac_count=$as_val
4181     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4182       # Best one so far, save it but keep looking for a better one
4183       ac_cv_path_FGREP="$ac_path_FGREP"
4184       ac_path_FGREP_max=$ac_count
4185     fi
4186     # 10*(2^10) chars as input seems more than enough
4187     test $ac_count -gt 10 && break
4188   done
4189   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4190 esac
4191
4192       $ac_path_FGREP_found && break 3
4193     done
4194   done
4195   done
4196 IFS=$as_save_IFS
4197   if test -z "$ac_cv_path_FGREP"; then
4198     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4199   fi
4200 else
4201   ac_cv_path_FGREP=$FGREP
4202 fi
4203
4204    fi
4205 fi
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4207 $as_echo "$ac_cv_path_FGREP" >&6; }
4208  FGREP="$ac_cv_path_FGREP"
4209
4210
4211 test -z "$GREP" && GREP=grep
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231 # Check whether --with-gnu-ld was given.
4232 if test "${with_gnu_ld+set}" = set; then :
4233   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4234 else
4235   with_gnu_ld=no
4236 fi
4237
4238 ac_prog=ld
4239 if test "$GCC" = yes; then
4240   # Check if gcc -print-prog-name=ld gives a path.
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4242 $as_echo_n "checking for ld used by $CC... " >&6; }
4243   case $host in
4244   *-*-mingw*)
4245     # gcc leaves a trailing carriage return which upsets mingw
4246     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4247   *)
4248     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4249   esac
4250   case $ac_prog in
4251     # Accept absolute paths.
4252     [\\/]* | ?:[\\/]*)
4253       re_direlt='/[^/][^/]*/\.\./'
4254       # Canonicalize the pathname of ld
4255       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4256       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4257         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4258       done
4259       test -z "$LD" && LD="$ac_prog"
4260       ;;
4261   "")
4262     # If it fails, then pretend we aren't using GCC.
4263     ac_prog=ld
4264     ;;
4265   *)
4266     # If it is relative, then search for the first ld in PATH.
4267     with_gnu_ld=unknown
4268     ;;
4269   esac
4270 elif test "$with_gnu_ld" = yes; then
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4272 $as_echo_n "checking for GNU ld... " >&6; }
4273 else
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4275 $as_echo_n "checking for non-GNU ld... " >&6; }
4276 fi
4277 if ${lt_cv_path_LD+:} false; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   if test -z "$LD"; then
4281   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4282   for ac_dir in $PATH; do
4283     IFS="$lt_save_ifs"
4284     test -z "$ac_dir" && ac_dir=.
4285     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4286       lt_cv_path_LD="$ac_dir/$ac_prog"
4287       # Check to see if the program is GNU ld.  I'd rather use --version,
4288       # but apparently some variants of GNU ld only accept -v.
4289       # Break only if it was the GNU/non-GNU ld that we prefer.
4290       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4291       *GNU* | *'with BFD'*)
4292         test "$with_gnu_ld" != no && break
4293         ;;
4294       *)
4295         test "$with_gnu_ld" != yes && break
4296         ;;
4297       esac
4298     fi
4299   done
4300   IFS="$lt_save_ifs"
4301 else
4302   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4303 fi
4304 fi
4305
4306 LD="$lt_cv_path_LD"
4307 if test -n "$LD"; then
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4309 $as_echo "$LD" >&6; }
4310 else
4311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4312 $as_echo "no" >&6; }
4313 fi
4314 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4316 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4317 if ${lt_cv_prog_gnu_ld+:} false; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4321 case `$LD -v 2>&1 </dev/null` in
4322 *GNU* | *'with BFD'*)
4323   lt_cv_prog_gnu_ld=yes
4324   ;;
4325 *)
4326   lt_cv_prog_gnu_ld=no
4327   ;;
4328 esac
4329 fi
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4331 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4332 with_gnu_ld=$lt_cv_prog_gnu_ld
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4343 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4344 if ${lt_cv_path_NM+:} false; then :
4345   $as_echo_n "(cached) " >&6
4346 else
4347   if test -n "$NM"; then
4348   # Let the user override the test.
4349   lt_cv_path_NM="$NM"
4350 else
4351   lt_nm_to_check="${ac_tool_prefix}nm"
4352   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4353     lt_nm_to_check="$lt_nm_to_check nm"
4354   fi
4355   for lt_tmp_nm in $lt_nm_to_check; do
4356     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4357     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4358       IFS="$lt_save_ifs"
4359       test -z "$ac_dir" && ac_dir=.
4360       tmp_nm="$ac_dir/$lt_tmp_nm"
4361       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4362         # Check to see if the nm accepts a BSD-compat flag.
4363         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4364         #   nm: unknown option "B" ignored
4365         # Tru64's nm complains that /dev/null is an invalid object file
4366         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4367         */dev/null* | *'Invalid file or object type'*)
4368           lt_cv_path_NM="$tmp_nm -B"
4369           break
4370           ;;
4371         *)
4372           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4373           */dev/null*)
4374             lt_cv_path_NM="$tmp_nm -p"
4375             break
4376             ;;
4377           *)
4378             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4379             continue # so that we can try to find one that supports BSD flags
4380             ;;
4381           esac
4382           ;;
4383         esac
4384       fi
4385     done
4386     IFS="$lt_save_ifs"
4387   done
4388   : ${lt_cv_path_NM=no}
4389 fi
4390 fi
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4392 $as_echo "$lt_cv_path_NM" >&6; }
4393 if test "$lt_cv_path_NM" != "no"; then
4394   NM="$lt_cv_path_NM"
4395 else
4396   # Didn't find any BSD compatible name lister, look for dumpbin.
4397   if test -n "$DUMPBIN"; then :
4398     # Let the user override the test.
4399   else
4400     if test -n "$ac_tool_prefix"; then
4401   for ac_prog in dumpbin "link -dump"
4402   do
4403     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4404 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4406 $as_echo_n "checking for $ac_word... " >&6; }
4407 if ${ac_cv_prog_DUMPBIN+:} false; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -n "$DUMPBIN"; then
4411   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416   IFS=$as_save_IFS
4417   test -z "$as_dir" && as_dir=.
4418     for ac_exec_ext in '' $ac_executable_extensions; do
4419   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4420     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4422     break 2
4423   fi
4424 done
4425   done
4426 IFS=$as_save_IFS
4427
4428 fi
4429 fi
4430 DUMPBIN=$ac_cv_prog_DUMPBIN
4431 if test -n "$DUMPBIN"; then
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4433 $as_echo "$DUMPBIN" >&6; }
4434 else
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4436 $as_echo "no" >&6; }
4437 fi
4438
4439
4440     test -n "$DUMPBIN" && break
4441   done
4442 fi
4443 if test -z "$DUMPBIN"; then
4444   ac_ct_DUMPBIN=$DUMPBIN
4445   for ac_prog in dumpbin "link -dump"
4446 do
4447   # Extract the first word of "$ac_prog", so it can be a program name with args.
4448 set dummy $ac_prog; ac_word=$2
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4450 $as_echo_n "checking for $ac_word... " >&6; }
4451 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4452   $as_echo_n "(cached) " >&6
4453 else
4454   if test -n "$ac_ct_DUMPBIN"; then
4455   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4456 else
4457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4458 for as_dir in $PATH
4459 do
4460   IFS=$as_save_IFS
4461   test -z "$as_dir" && as_dir=.
4462     for ac_exec_ext in '' $ac_executable_extensions; do
4463   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4464     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4466     break 2
4467   fi
4468 done
4469   done
4470 IFS=$as_save_IFS
4471
4472 fi
4473 fi
4474 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4475 if test -n "$ac_ct_DUMPBIN"; then
4476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4477 $as_echo "$ac_ct_DUMPBIN" >&6; }
4478 else
4479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4480 $as_echo "no" >&6; }
4481 fi
4482
4483
4484   test -n "$ac_ct_DUMPBIN" && break
4485 done
4486
4487   if test "x$ac_ct_DUMPBIN" = x; then
4488     DUMPBIN=":"
4489   else
4490     case $cross_compiling:$ac_tool_warned in
4491 yes:)
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4493 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4494 ac_tool_warned=yes ;;
4495 esac
4496     DUMPBIN=$ac_ct_DUMPBIN
4497   fi
4498 fi
4499
4500     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4501     *COFF*)
4502       DUMPBIN="$DUMPBIN -symbols"
4503       ;;
4504     *)
4505       DUMPBIN=:
4506       ;;
4507     esac
4508   fi
4509
4510   if test "$DUMPBIN" != ":"; then
4511     NM="$DUMPBIN"
4512   fi
4513 fi
4514 test -z "$NM" && NM=nm
4515
4516
4517
4518
4519
4520
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4522 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4523 if ${lt_cv_nm_interface+:} false; then :
4524   $as_echo_n "(cached) " >&6
4525 else
4526   lt_cv_nm_interface="BSD nm"
4527   echo "int some_variable = 0;" > conftest.$ac_ext
4528   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4529   (eval "$ac_compile" 2>conftest.err)
4530   cat conftest.err >&5
4531   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4532   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4533   cat conftest.err >&5
4534   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4535   cat conftest.out >&5
4536   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4537     lt_cv_nm_interface="MS dumpbin"
4538   fi
4539   rm -f conftest*
4540 fi
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4542 $as_echo "$lt_cv_nm_interface" >&6; }
4543
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4545 $as_echo_n "checking whether ln -s works... " >&6; }
4546 LN_S=$as_ln_s
4547 if test "$LN_S" = "ln -s"; then
4548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4549 $as_echo "yes" >&6; }
4550 else
4551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4552 $as_echo "no, using $LN_S" >&6; }
4553 fi
4554
4555 # find the maximum length of command line arguments
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4557 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4558 if ${lt_cv_sys_max_cmd_len+:} false; then :
4559   $as_echo_n "(cached) " >&6
4560 else
4561     i=0
4562   teststring="ABCD"
4563
4564   case $build_os in
4565   msdosdjgpp*)
4566     # On DJGPP, this test can blow up pretty badly due to problems in libc
4567     # (any single argument exceeding 2000 bytes causes a buffer overrun
4568     # during glob expansion).  Even if it were fixed, the result of this
4569     # check would be larger than it should be.
4570     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4571     ;;
4572
4573   gnu*)
4574     # Under GNU Hurd, this test is not required because there is
4575     # no limit to the length of command line arguments.
4576     # Libtool will interpret -1 as no limit whatsoever
4577     lt_cv_sys_max_cmd_len=-1;
4578     ;;
4579
4580   cygwin* | mingw* | cegcc*)
4581     # On Win9x/ME, this test blows up -- it succeeds, but takes
4582     # about 5 minutes as the teststring grows exponentially.
4583     # Worse, since 9x/ME are not pre-emptively multitasking,
4584     # you end up with a "frozen" computer, even though with patience
4585     # the test eventually succeeds (with a max line length of 256k).
4586     # Instead, let's just punt: use the minimum linelength reported by
4587     # all of the supported platforms: 8192 (on NT/2K/XP).
4588     lt_cv_sys_max_cmd_len=8192;
4589     ;;
4590
4591   mint*)
4592     # On MiNT this can take a long time and run out of memory.
4593     lt_cv_sys_max_cmd_len=8192;
4594     ;;
4595
4596   amigaos*)
4597     # On AmigaOS with pdksh, this test takes hours, literally.
4598     # So we just punt and use a minimum line length of 8192.
4599     lt_cv_sys_max_cmd_len=8192;
4600     ;;
4601
4602   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4603     # This has been around since 386BSD, at least.  Likely further.
4604     if test -x /sbin/sysctl; then
4605       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4606     elif test -x /usr/sbin/sysctl; then
4607       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4608     else
4609       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4610     fi
4611     # And add a safety zone
4612     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4613     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4614     ;;
4615
4616   interix*)
4617     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4618     lt_cv_sys_max_cmd_len=196608
4619     ;;
4620
4621   osf*)
4622     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4623     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4624     # nice to cause kernel panics so lets avoid the loop below.
4625     # First set a reasonable default.
4626     lt_cv_sys_max_cmd_len=16384
4627     #
4628     if test -x /sbin/sysconfig; then
4629       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4630         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4631       esac
4632     fi
4633     ;;
4634   sco3.2v5*)
4635     lt_cv_sys_max_cmd_len=102400
4636     ;;
4637   sysv5* | sco5v6* | sysv4.2uw2*)
4638     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4639     if test -n "$kargmax"; then
4640       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4641     else
4642       lt_cv_sys_max_cmd_len=32768
4643     fi
4644     ;;
4645   *)
4646     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4647     if test -n "$lt_cv_sys_max_cmd_len"; then
4648       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4649       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4650     else
4651       # Make teststring a little bigger before we do anything with it.
4652       # a 1K string should be a reasonable start.
4653       for i in 1 2 3 4 5 6 7 8 ; do
4654         teststring=$teststring$teststring
4655       done
4656       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4657       # If test is not a shell built-in, we'll probably end up computing a
4658       # maximum length that is only half of the actual maximum length, but
4659       # we can't tell.
4660       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4661                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4662               test $i != 17 # 1/2 MB should be enough
4663       do
4664         i=`expr $i + 1`
4665         teststring=$teststring$teststring
4666       done
4667       # Only check the string length outside the loop.
4668       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4669       teststring=
4670       # Add a significant safety factor because C++ compilers can tack on
4671       # massive amounts of additional arguments before passing them to the
4672       # linker.  It appears as though 1/2 is a usable value.
4673       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4674     fi
4675     ;;
4676   esac
4677
4678 fi
4679
4680 if test -n $lt_cv_sys_max_cmd_len ; then
4681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4682 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4683 else
4684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4685 $as_echo "none" >&6; }
4686 fi
4687 max_cmd_len=$lt_cv_sys_max_cmd_len
4688
4689
4690
4691
4692
4693
4694 : ${CP="cp -f"}
4695 : ${MV="mv -f"}
4696 : ${RM="rm -f"}
4697
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4699 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4700 # Try some XSI features
4701 xsi_shell=no
4702 ( _lt_dummy="a/b/c"
4703   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4704       = c,a/b,, \
4705     && eval 'test $(( 1 + 1 )) -eq 2 \
4706     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4707   && xsi_shell=yes
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4709 $as_echo "$xsi_shell" >&6; }
4710
4711
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4713 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4714 lt_shell_append=no
4715 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4716     >/dev/null 2>&1 \
4717   && lt_shell_append=yes
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4719 $as_echo "$lt_shell_append" >&6; }
4720
4721
4722 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4723   lt_unset=unset
4724 else
4725   lt_unset=false
4726 fi
4727
4728
4729
4730
4731
4732 # test EBCDIC or ASCII
4733 case `echo X|tr X '\101'` in
4734  A) # ASCII based system
4735     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4736   lt_SP2NL='tr \040 \012'
4737   lt_NL2SP='tr \015\012 \040\040'
4738   ;;
4739  *) # EBCDIC based system
4740   lt_SP2NL='tr \100 \n'
4741   lt_NL2SP='tr \r\n \100\100'
4742   ;;
4743 esac
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4754 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4755 if ${lt_cv_ld_reload_flag+:} false; then :
4756   $as_echo_n "(cached) " >&6
4757 else
4758   lt_cv_ld_reload_flag='-r'
4759 fi
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4761 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4762 reload_flag=$lt_cv_ld_reload_flag
4763 case $reload_flag in
4764 "" | " "*) ;;
4765 *) reload_flag=" $reload_flag" ;;
4766 esac
4767 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4768 case $host_os in
4769   darwin*)
4770     if test "$GCC" = yes; then
4771       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4772     else
4773       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4774     fi
4775     ;;
4776 esac
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786 if test -n "$ac_tool_prefix"; then
4787   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4788 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4790 $as_echo_n "checking for $ac_word... " >&6; }
4791 if ${ac_cv_prog_OBJDUMP+:} false; then :
4792   $as_echo_n "(cached) " >&6
4793 else
4794   if test -n "$OBJDUMP"; then
4795   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4796 else
4797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4798 for as_dir in $PATH
4799 do
4800   IFS=$as_save_IFS
4801   test -z "$as_dir" && as_dir=.
4802     for ac_exec_ext in '' $ac_executable_extensions; do
4803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4804     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4806     break 2
4807   fi
4808 done
4809   done
4810 IFS=$as_save_IFS
4811
4812 fi
4813 fi
4814 OBJDUMP=$ac_cv_prog_OBJDUMP
4815 if test -n "$OBJDUMP"; then
4816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4817 $as_echo "$OBJDUMP" >&6; }
4818 else
4819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4820 $as_echo "no" >&6; }
4821 fi
4822
4823
4824 fi
4825 if test -z "$ac_cv_prog_OBJDUMP"; then
4826   ac_ct_OBJDUMP=$OBJDUMP
4827   # Extract the first word of "objdump", so it can be a program name with args.
4828 set dummy objdump; ac_word=$2
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4830 $as_echo_n "checking for $ac_word... " >&6; }
4831 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4832   $as_echo_n "(cached) " >&6
4833 else
4834   if test -n "$ac_ct_OBJDUMP"; then
4835   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4836 else
4837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4838 for as_dir in $PATH
4839 do
4840   IFS=$as_save_IFS
4841   test -z "$as_dir" && as_dir=.
4842     for ac_exec_ext in '' $ac_executable_extensions; do
4843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4844     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4846     break 2
4847   fi
4848 done
4849   done
4850 IFS=$as_save_IFS
4851
4852 fi
4853 fi
4854 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4855 if test -n "$ac_ct_OBJDUMP"; then
4856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4857 $as_echo "$ac_ct_OBJDUMP" >&6; }
4858 else
4859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4860 $as_echo "no" >&6; }
4861 fi
4862
4863   if test "x$ac_ct_OBJDUMP" = x; then
4864     OBJDUMP="false"
4865   else
4866     case $cross_compiling:$ac_tool_warned in
4867 yes:)
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4870 ac_tool_warned=yes ;;
4871 esac
4872     OBJDUMP=$ac_ct_OBJDUMP
4873   fi
4874 else
4875   OBJDUMP="$ac_cv_prog_OBJDUMP"
4876 fi
4877
4878 test -z "$OBJDUMP" && OBJDUMP=objdump
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4889 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4890 if ${lt_cv_deplibs_check_method+:} false; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   lt_cv_file_magic_cmd='$MAGIC_CMD'
4894 lt_cv_file_magic_test_file=
4895 lt_cv_deplibs_check_method='unknown'
4896 # Need to set the preceding variable on all platforms that support
4897 # interlibrary dependencies.
4898 # 'none' -- dependencies not supported.
4899 # `unknown' -- same as none, but documents that we really don't know.
4900 # 'pass_all' -- all dependencies passed with no checks.
4901 # 'test_compile' -- check by making test program.
4902 # 'file_magic [[regex]]' -- check by looking for files in library path
4903 # which responds to the $file_magic_cmd with a given extended regex.
4904 # If you have `file' or equivalent on your system and you're not sure
4905 # whether `pass_all' will *always* work, you probably want this one.
4906
4907 case $host_os in
4908 aix[4-9]*)
4909   lt_cv_deplibs_check_method=pass_all
4910   ;;
4911
4912 beos*)
4913   lt_cv_deplibs_check_method=pass_all
4914   ;;
4915
4916 bsdi[45]*)
4917   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4918   lt_cv_file_magic_cmd='/usr/bin/file -L'
4919   lt_cv_file_magic_test_file=/shlib/libc.so
4920   ;;
4921
4922 cygwin*)
4923   # func_win32_libid is a shell function defined in ltmain.sh
4924   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4925   lt_cv_file_magic_cmd='func_win32_libid'
4926   ;;
4927
4928 mingw* | pw32*)
4929   # Base MSYS/MinGW do not provide the 'file' command needed by
4930   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4931   # unless we find 'file', for example because we are cross-compiling.
4932   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4933   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4934     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4935     lt_cv_file_magic_cmd='func_win32_libid'
4936   else
4937     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4938     lt_cv_file_magic_cmd='$OBJDUMP -f'
4939   fi
4940   ;;
4941
4942 cegcc*)
4943   # use the weaker test based on 'objdump'. See mingw*.
4944   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4945   lt_cv_file_magic_cmd='$OBJDUMP -f'
4946   ;;
4947
4948 darwin* | rhapsody*)
4949   lt_cv_deplibs_check_method=pass_all
4950   ;;
4951
4952 freebsd* | dragonfly*)
4953   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4954     case $host_cpu in
4955     i*86 )
4956       # Not sure whether the presence of OpenBSD here was a mistake.
4957       # Let's accept both of them until this is cleared up.
4958       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4959       lt_cv_file_magic_cmd=/usr/bin/file
4960       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4961       ;;
4962     esac
4963   else
4964     lt_cv_deplibs_check_method=pass_all
4965   fi
4966   ;;
4967
4968 gnu*)
4969   lt_cv_deplibs_check_method=pass_all
4970   ;;
4971
4972 haiku*)
4973   lt_cv_deplibs_check_method=pass_all
4974   ;;
4975
4976 hpux10.20* | hpux11*)
4977   lt_cv_file_magic_cmd=/usr/bin/file
4978   case $host_cpu in
4979   ia64*)
4980     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4981     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4982     ;;
4983   hppa*64*)
4984     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4985     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4986     ;;
4987   *)
4988     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4989     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4990     ;;
4991   esac
4992   ;;
4993
4994 interix[3-9]*)
4995   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4996   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4997   ;;
4998
4999 irix5* | irix6* | nonstopux*)
5000   case $LD in
5001   *-32|*"-32 ") libmagic=32-bit;;
5002   *-n32|*"-n32 ") libmagic=N32;;
5003   *-64|*"-64 ") libmagic=64-bit;;
5004   *) libmagic=never-match;;
5005   esac
5006   lt_cv_deplibs_check_method=pass_all
5007   ;;
5008
5009 # This must be Linux ELF.
5010 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5011   lt_cv_deplibs_check_method=pass_all
5012   ;;
5013
5014 netbsd*)
5015   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5016     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5017   else
5018     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5019   fi
5020   ;;
5021
5022 newos6*)
5023   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5024   lt_cv_file_magic_cmd=/usr/bin/file
5025   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5026   ;;
5027
5028 *nto* | *qnx*)
5029   lt_cv_deplibs_check_method=pass_all
5030   ;;
5031
5032 openbsd*)
5033   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5034     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5035   else
5036     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5037   fi
5038   ;;
5039
5040 osf3* | osf4* | osf5*)
5041   lt_cv_deplibs_check_method=pass_all
5042   ;;
5043
5044 rdos*)
5045   lt_cv_deplibs_check_method=pass_all
5046   ;;
5047
5048 solaris*)
5049   lt_cv_deplibs_check_method=pass_all
5050   ;;
5051
5052 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5053   lt_cv_deplibs_check_method=pass_all
5054   ;;
5055
5056 sysv4 | sysv4.3*)
5057   case $host_vendor in
5058   motorola)
5059     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]'
5060     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5061     ;;
5062   ncr)
5063     lt_cv_deplibs_check_method=pass_all
5064     ;;
5065   sequent)
5066     lt_cv_file_magic_cmd='/bin/file'
5067     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5068     ;;
5069   sni)
5070     lt_cv_file_magic_cmd='/bin/file'
5071     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5072     lt_cv_file_magic_test_file=/lib/libc.so
5073     ;;
5074   siemens)
5075     lt_cv_deplibs_check_method=pass_all
5076     ;;
5077   pc)
5078     lt_cv_deplibs_check_method=pass_all
5079     ;;
5080   esac
5081   ;;
5082
5083 tpf*)
5084   lt_cv_deplibs_check_method=pass_all
5085   ;;
5086 esac
5087
5088 fi
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5090 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5091 file_magic_cmd=$lt_cv_file_magic_cmd
5092 deplibs_check_method=$lt_cv_deplibs_check_method
5093 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106 plugin_option=
5107 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5108 for plugin in $plugin_names; do
5109   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5110   if test x$plugin_so = x$plugin; then
5111     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5112   fi
5113   if test x$plugin_so != x$plugin; then
5114     plugin_option="--plugin $plugin_so"
5115     break
5116   fi
5117 done
5118
5119 if test -n "$ac_tool_prefix"; then
5120   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5121 set dummy ${ac_tool_prefix}ar; ac_word=$2
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5123 $as_echo_n "checking for $ac_word... " >&6; }
5124 if ${ac_cv_prog_AR+:} false; then :
5125   $as_echo_n "(cached) " >&6
5126 else
5127   if test -n "$AR"; then
5128   ac_cv_prog_AR="$AR" # Let the user override the test.
5129 else
5130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5131 for as_dir in $PATH
5132 do
5133   IFS=$as_save_IFS
5134   test -z "$as_dir" && as_dir=.
5135     for ac_exec_ext in '' $ac_executable_extensions; do
5136   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5137     ac_cv_prog_AR="${ac_tool_prefix}ar"
5138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5139     break 2
5140   fi
5141 done
5142   done
5143 IFS=$as_save_IFS
5144
5145 fi
5146 fi
5147 AR=$ac_cv_prog_AR
5148 if test -n "$AR"; then
5149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5150 $as_echo "$AR" >&6; }
5151 else
5152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5153 $as_echo "no" >&6; }
5154 fi
5155
5156
5157 fi
5158 if test -z "$ac_cv_prog_AR"; then
5159   ac_ct_AR=$AR
5160   # Extract the first word of "ar", so it can be a program name with args.
5161 set dummy ar; ac_word=$2
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5163 $as_echo_n "checking for $ac_word... " >&6; }
5164 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5165   $as_echo_n "(cached) " >&6
5166 else
5167   if test -n "$ac_ct_AR"; then
5168   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5169 else
5170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5171 for as_dir in $PATH
5172 do
5173   IFS=$as_save_IFS
5174   test -z "$as_dir" && as_dir=.
5175     for ac_exec_ext in '' $ac_executable_extensions; do
5176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5177     ac_cv_prog_ac_ct_AR="ar"
5178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5179     break 2
5180   fi
5181 done
5182   done
5183 IFS=$as_save_IFS
5184
5185 fi
5186 fi
5187 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5188 if test -n "$ac_ct_AR"; then
5189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5190 $as_echo "$ac_ct_AR" >&6; }
5191 else
5192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5193 $as_echo "no" >&6; }
5194 fi
5195
5196   if test "x$ac_ct_AR" = x; then
5197     AR="false"
5198   else
5199     case $cross_compiling:$ac_tool_warned in
5200 yes:)
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5202 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5203 ac_tool_warned=yes ;;
5204 esac
5205     AR=$ac_ct_AR
5206   fi
5207 else
5208   AR="$ac_cv_prog_AR"
5209 fi
5210
5211 test -z "$AR" && AR=ar
5212 if test -n "$plugin_option"; then
5213   if $AR --help 2>&1 | grep -q "\--plugin"; then
5214     touch conftest.c
5215     $AR $plugin_option rc conftest.a conftest.c
5216     if test "$?" != 0; then
5217       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5218 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5219     else
5220       AR="$AR $plugin_option"
5221     fi
5222     rm -f conftest.*
5223   fi
5224 fi
5225 test -z "$AR_FLAGS" && AR_FLAGS=cru
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237 if test -n "$ac_tool_prefix"; then
5238   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5239 set dummy ${ac_tool_prefix}strip; ac_word=$2
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5241 $as_echo_n "checking for $ac_word... " >&6; }
5242 if ${ac_cv_prog_STRIP+:} false; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   if test -n "$STRIP"; then
5246   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5247 else
5248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5249 for as_dir in $PATH
5250 do
5251   IFS=$as_save_IFS
5252   test -z "$as_dir" && as_dir=.
5253     for ac_exec_ext in '' $ac_executable_extensions; do
5254   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5255     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5257     break 2
5258   fi
5259 done
5260   done
5261 IFS=$as_save_IFS
5262
5263 fi
5264 fi
5265 STRIP=$ac_cv_prog_STRIP
5266 if test -n "$STRIP"; then
5267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5268 $as_echo "$STRIP" >&6; }
5269 else
5270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5271 $as_echo "no" >&6; }
5272 fi
5273
5274
5275 fi
5276 if test -z "$ac_cv_prog_STRIP"; then
5277   ac_ct_STRIP=$STRIP
5278   # Extract the first word of "strip", so it can be a program name with args.
5279 set dummy strip; ac_word=$2
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5281 $as_echo_n "checking for $ac_word... " >&6; }
5282 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5283   $as_echo_n "(cached) " >&6
5284 else
5285   if test -n "$ac_ct_STRIP"; then
5286   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5287 else
5288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5289 for as_dir in $PATH
5290 do
5291   IFS=$as_save_IFS
5292   test -z "$as_dir" && as_dir=.
5293     for ac_exec_ext in '' $ac_executable_extensions; do
5294   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5295     ac_cv_prog_ac_ct_STRIP="strip"
5296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5297     break 2
5298   fi
5299 done
5300   done
5301 IFS=$as_save_IFS
5302
5303 fi
5304 fi
5305 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5306 if test -n "$ac_ct_STRIP"; then
5307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5308 $as_echo "$ac_ct_STRIP" >&6; }
5309 else
5310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5311 $as_echo "no" >&6; }
5312 fi
5313
5314   if test "x$ac_ct_STRIP" = x; then
5315     STRIP=":"
5316   else
5317     case $cross_compiling:$ac_tool_warned in
5318 yes:)
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5320 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5321 ac_tool_warned=yes ;;
5322 esac
5323     STRIP=$ac_ct_STRIP
5324   fi
5325 else
5326   STRIP="$ac_cv_prog_STRIP"
5327 fi
5328
5329 test -z "$STRIP" && STRIP=:
5330
5331
5332
5333
5334
5335
5336 if test -n "$ac_tool_prefix"; then
5337   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5338 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5340 $as_echo_n "checking for $ac_word... " >&6; }
5341 if ${ac_cv_prog_RANLIB+:} false; then :
5342   $as_echo_n "(cached) " >&6
5343 else
5344   if test -n "$RANLIB"; then
5345   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5346 else
5347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5348 for as_dir in $PATH
5349 do
5350   IFS=$as_save_IFS
5351   test -z "$as_dir" && as_dir=.
5352     for ac_exec_ext in '' $ac_executable_extensions; do
5353   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5354     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5356     break 2
5357   fi
5358 done
5359   done
5360 IFS=$as_save_IFS
5361
5362 fi
5363 fi
5364 RANLIB=$ac_cv_prog_RANLIB
5365 if test -n "$RANLIB"; then
5366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5367 $as_echo "$RANLIB" >&6; }
5368 else
5369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5370 $as_echo "no" >&6; }
5371 fi
5372
5373
5374 fi
5375 if test -z "$ac_cv_prog_RANLIB"; then
5376   ac_ct_RANLIB=$RANLIB
5377   # Extract the first word of "ranlib", so it can be a program name with args.
5378 set dummy ranlib; ac_word=$2
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5380 $as_echo_n "checking for $ac_word... " >&6; }
5381 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5382   $as_echo_n "(cached) " >&6
5383 else
5384   if test -n "$ac_ct_RANLIB"; then
5385   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5386 else
5387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5388 for as_dir in $PATH
5389 do
5390   IFS=$as_save_IFS
5391   test -z "$as_dir" && as_dir=.
5392     for ac_exec_ext in '' $ac_executable_extensions; do
5393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5394     ac_cv_prog_ac_ct_RANLIB="ranlib"
5395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5396     break 2
5397   fi
5398 done
5399   done
5400 IFS=$as_save_IFS
5401
5402 fi
5403 fi
5404 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5405 if test -n "$ac_ct_RANLIB"; then
5406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5407 $as_echo "$ac_ct_RANLIB" >&6; }
5408 else
5409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5410 $as_echo "no" >&6; }
5411 fi
5412
5413   if test "x$ac_ct_RANLIB" = x; then
5414     RANLIB=":"
5415   else
5416     case $cross_compiling:$ac_tool_warned in
5417 yes:)
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5420 ac_tool_warned=yes ;;
5421 esac
5422     RANLIB=$ac_ct_RANLIB
5423   fi
5424 else
5425   RANLIB="$ac_cv_prog_RANLIB"
5426 fi
5427
5428 test -z "$RANLIB" && RANLIB=:
5429 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5430   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5431     RANLIB="$RANLIB $plugin_option"
5432   fi
5433 fi
5434
5435
5436
5437
5438
5439
5440 # Determine commands to create old-style static archives.
5441 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5442 old_postinstall_cmds='chmod 644 $oldlib'
5443 old_postuninstall_cmds=
5444
5445 if test -n "$RANLIB"; then
5446   case $host_os in
5447   openbsd*)
5448     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5449     ;;
5450   *)
5451     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5452     ;;
5453   esac
5454   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5455 fi
5456
5457 case $host_os in
5458   darwin*)
5459     lock_old_archive_extraction=yes ;;
5460   *)
5461     lock_old_archive_extraction=no ;;
5462 esac
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484 for ac_prog in gawk mawk nawk awk
5485 do
5486   # Extract the first word of "$ac_prog", so it can be a program name with args.
5487 set dummy $ac_prog; ac_word=$2
5488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5489 $as_echo_n "checking for $ac_word... " >&6; }
5490 if ${ac_cv_prog_AWK+:} false; then :
5491   $as_echo_n "(cached) " >&6
5492 else
5493   if test -n "$AWK"; then
5494   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5495 else
5496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5497 for as_dir in $PATH
5498 do
5499   IFS=$as_save_IFS
5500   test -z "$as_dir" && as_dir=.
5501     for ac_exec_ext in '' $ac_executable_extensions; do
5502   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5503     ac_cv_prog_AWK="$ac_prog"
5504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5505     break 2
5506   fi
5507 done
5508   done
5509 IFS=$as_save_IFS
5510
5511 fi
5512 fi
5513 AWK=$ac_cv_prog_AWK
5514 if test -n "$AWK"; then
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5516 $as_echo "$AWK" >&6; }
5517 else
5518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5519 $as_echo "no" >&6; }
5520 fi
5521
5522
5523   test -n "$AWK" && break
5524 done
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544 # If no C compiler was specified, use CC.
5545 LTCC=${LTCC-"$CC"}
5546
5547 # If no C compiler flags were specified, use CFLAGS.
5548 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5549
5550 # Allow CC to be a program name with arguments.
5551 compiler=$CC
5552
5553
5554 # Check for command to grab the raw symbol name followed by C symbol from nm.
5555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5556 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5557 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5558   $as_echo_n "(cached) " >&6
5559 else
5560
5561 # These are sane defaults that work on at least a few old systems.
5562 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5563
5564 # Character class describing NM global symbol codes.
5565 symcode='[BCDEGRST]'
5566
5567 # Regexp to match symbols that can be accessed directly from C.
5568 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5569
5570 # Define system-specific variables.
5571 case $host_os in
5572 aix*)
5573   symcode='[BCDT]'
5574   ;;
5575 cygwin* | mingw* | pw32* | cegcc*)
5576   symcode='[ABCDGISTW]'
5577   ;;
5578 hpux*)
5579   if test "$host_cpu" = ia64; then
5580     symcode='[ABCDEGRST]'
5581   fi
5582   ;;
5583 irix* | nonstopux*)
5584   symcode='[BCDEGRST]'
5585   ;;
5586 osf*)
5587   symcode='[BCDEGQRST]'
5588   ;;
5589 solaris*)
5590   symcode='[BDRT]'
5591   ;;
5592 sco3.2v5*)
5593   symcode='[DT]'
5594   ;;
5595 sysv4.2uw2*)
5596   symcode='[DT]'
5597   ;;
5598 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5599   symcode='[ABDT]'
5600   ;;
5601 sysv4)
5602   symcode='[DFNSTU]'
5603   ;;
5604 esac
5605
5606 # If we're using GNU nm, then use its standard symbol codes.
5607 case `$NM -V 2>&1` in
5608 *GNU* | *'with BFD'*)
5609   symcode='[ABCDGIRSTW]' ;;
5610 esac
5611
5612 # Transform an extracted symbol line into a proper C declaration.
5613 # Some systems (esp. on ia64) link data and code symbols differently,
5614 # so use this general approach.
5615 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5616
5617 # Transform an extracted symbol line into symbol name and symbol address
5618 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5619 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'"
5620
5621 # Handle CRLF in mingw tool chain
5622 opt_cr=
5623 case $build_os in
5624 mingw*)
5625   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5626   ;;
5627 esac
5628
5629 # Try without a prefix underscore, then with it.
5630 for ac_symprfx in "" "_"; do
5631
5632   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5633   symxfrm="\\1 $ac_symprfx\\2 \\2"
5634
5635   # Write the raw and C identifiers.
5636   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5637     # Fake it for dumpbin and say T for any non-static function
5638     # and D for any global variable.
5639     # Also find C++ and __fastcall symbols from MSVC++,
5640     # which start with @ or ?.
5641     lt_cv_sys_global_symbol_pipe="$AWK '"\
5642 "     {last_section=section; section=\$ 3};"\
5643 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5644 "     \$ 0!~/External *\|/{next};"\
5645 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5646 "     {if(hide[section]) next};"\
5647 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5648 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5649 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5650 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5651 "     ' prfx=^$ac_symprfx"
5652   else
5653     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5654   fi
5655
5656   # Check to see that the pipe works correctly.
5657   pipe_works=no
5658
5659   rm -f conftest*
5660   cat > conftest.$ac_ext <<_LT_EOF
5661 #ifdef __cplusplus
5662 extern "C" {
5663 #endif
5664 char nm_test_var;
5665 void nm_test_func(void);
5666 void nm_test_func(void){}
5667 #ifdef __cplusplus
5668 }
5669 #endif
5670 int main(){nm_test_var='a';nm_test_func();return(0);}
5671 _LT_EOF
5672
5673   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5674   (eval $ac_compile) 2>&5
5675   ac_status=$?
5676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5677   test $ac_status = 0; }; then
5678     # Now try to grab the symbols.
5679     nlist=conftest.nm
5680     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5681   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5682   ac_status=$?
5683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5684   test $ac_status = 0; } && test -s "$nlist"; then
5685       # Try sorting and uniquifying the output.
5686       if sort "$nlist" | uniq > "$nlist"T; then
5687         mv -f "$nlist"T "$nlist"
5688       else
5689         rm -f "$nlist"T
5690       fi
5691
5692       # Make sure that we snagged all the symbols we need.
5693       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5694         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5695           cat <<_LT_EOF > conftest.$ac_ext
5696 #ifdef __cplusplus
5697 extern "C" {
5698 #endif
5699
5700 _LT_EOF
5701           # Now generate the symbol file.
5702           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5703
5704           cat <<_LT_EOF >> conftest.$ac_ext
5705
5706 /* The mapping between symbol names and symbols.  */
5707 const struct {
5708   const char *name;
5709   void       *address;
5710 }
5711 lt__PROGRAM__LTX_preloaded_symbols[] =
5712 {
5713   { "@PROGRAM@", (void *) 0 },
5714 _LT_EOF
5715           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5716           cat <<\_LT_EOF >> conftest.$ac_ext
5717   {0, (void *) 0}
5718 };
5719
5720 /* This works around a problem in FreeBSD linker */
5721 #ifdef FREEBSD_WORKAROUND
5722 static const void *lt_preloaded_setup() {
5723   return lt__PROGRAM__LTX_preloaded_symbols;
5724 }
5725 #endif
5726
5727 #ifdef __cplusplus
5728 }
5729 #endif
5730 _LT_EOF
5731           # Now try linking the two files.
5732           mv conftest.$ac_objext conftstm.$ac_objext
5733           lt_save_LIBS="$LIBS"
5734           lt_save_CFLAGS="$CFLAGS"
5735           LIBS="conftstm.$ac_objext"
5736           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5737           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5738   (eval $ac_link) 2>&5
5739   ac_status=$?
5740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5741   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5742             pipe_works=yes
5743           fi
5744           LIBS="$lt_save_LIBS"
5745           CFLAGS="$lt_save_CFLAGS"
5746         else
5747           echo "cannot find nm_test_func in $nlist" >&5
5748         fi
5749       else
5750         echo "cannot find nm_test_var in $nlist" >&5
5751       fi
5752     else
5753       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5754     fi
5755   else
5756     echo "$progname: failed program was:" >&5
5757     cat conftest.$ac_ext >&5
5758   fi
5759   rm -rf conftest* conftst*
5760
5761   # Do not use the global_symbol_pipe unless it works.
5762   if test "$pipe_works" = yes; then
5763     break
5764   else
5765     lt_cv_sys_global_symbol_pipe=
5766   fi
5767 done
5768
5769 fi
5770
5771 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5772   lt_cv_sys_global_symbol_to_cdecl=
5773 fi
5774 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5776 $as_echo "failed" >&6; }
5777 else
5778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5779 $as_echo "ok" >&6; }
5780 fi
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 # Check whether --enable-libtool-lock was given.
5804 if test "${enable_libtool_lock+set}" = set; then :
5805   enableval=$enable_libtool_lock;
5806 fi
5807
5808 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5809
5810 # Some flags need to be propagated to the compiler or linker for good
5811 # libtool support.
5812 case $host in
5813 ia64-*-hpux*)
5814   # Find out which ABI we are using.
5815   echo 'int i;' > conftest.$ac_ext
5816   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5817   (eval $ac_compile) 2>&5
5818   ac_status=$?
5819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5820   test $ac_status = 0; }; then
5821     case `/usr/bin/file conftest.$ac_objext` in
5822       *ELF-32*)
5823         HPUX_IA64_MODE="32"
5824         ;;
5825       *ELF-64*)
5826         HPUX_IA64_MODE="64"
5827         ;;
5828     esac
5829   fi
5830   rm -rf conftest*
5831   ;;
5832 *-*-irix6*)
5833   # Find out which ABI we are using.
5834   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5835   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5836   (eval $ac_compile) 2>&5
5837   ac_status=$?
5838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5839   test $ac_status = 0; }; then
5840     if test "$lt_cv_prog_gnu_ld" = yes; then
5841       case `/usr/bin/file conftest.$ac_objext` in
5842         *32-bit*)
5843           LD="${LD-ld} -melf32bsmip"
5844           ;;
5845         *N32*)
5846           LD="${LD-ld} -melf32bmipn32"
5847           ;;
5848         *64-bit*)
5849           LD="${LD-ld} -melf64bmip"
5850         ;;
5851       esac
5852     else
5853       case `/usr/bin/file conftest.$ac_objext` in
5854         *32-bit*)
5855           LD="${LD-ld} -32"
5856           ;;
5857         *N32*)
5858           LD="${LD-ld} -n32"
5859           ;;
5860         *64-bit*)
5861           LD="${LD-ld} -64"
5862           ;;
5863       esac
5864     fi
5865   fi
5866   rm -rf conftest*
5867   ;;
5868
5869 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5870 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5871   # Find out which ABI we are using.
5872   echo 'int i;' > conftest.$ac_ext
5873   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5874   (eval $ac_compile) 2>&5
5875   ac_status=$?
5876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5877   test $ac_status = 0; }; then
5878     case `/usr/bin/file conftest.o` in
5879       *32-bit*)
5880         case $host in
5881           x86_64-*kfreebsd*-gnu)
5882             LD="${LD-ld} -m elf_i386_fbsd"
5883             ;;
5884           x86_64-*linux*)
5885             case `/usr/bin/file conftest.o` in
5886               *x86-64*)
5887                 LD="${LD-ld} -m elf32_x86_64"
5888                 ;;
5889               *)
5890                 LD="${LD-ld} -m elf_i386"
5891                 ;;
5892             esac
5893             ;;
5894           powerpc64le-*linux*)
5895             LD="${LD-ld} -m elf32lppclinux"
5896             ;;
5897           powerpc64-*linux*)
5898             LD="${LD-ld} -m elf32ppclinux"
5899             ;;
5900           s390x-*linux*)
5901             LD="${LD-ld} -m elf_s390"
5902             ;;
5903           sparc64-*linux*)
5904             LD="${LD-ld} -m elf32_sparc"
5905             ;;
5906         esac
5907         ;;
5908       *64-bit*)
5909         case $host in
5910           x86_64-*kfreebsd*-gnu)
5911             LD="${LD-ld} -m elf_x86_64_fbsd"
5912             ;;
5913           x86_64-*linux*)
5914             LD="${LD-ld} -m elf_x86_64"
5915             ;;
5916           powerpcle-*linux*)
5917             LD="${LD-ld} -m elf64lppc"
5918             ;;
5919           powerpc-*linux*)
5920             LD="${LD-ld} -m elf64ppc"
5921             ;;
5922           s390*-*linux*|s390*-*tpf*)
5923             LD="${LD-ld} -m elf64_s390"
5924             ;;
5925           sparc*-*linux*)
5926             LD="${LD-ld} -m elf64_sparc"
5927             ;;
5928         esac
5929         ;;
5930     esac
5931   fi
5932   rm -rf conftest*
5933   ;;
5934
5935 *-*-sco3.2v5*)
5936   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5937   SAVE_CFLAGS="$CFLAGS"
5938   CFLAGS="$CFLAGS -belf"
5939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5940 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5941 if ${lt_cv_cc_needs_belf+:} false; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   ac_ext=c
5945 ac_cpp='$CPP $CPPFLAGS'
5946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5949
5950      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5951 /* end confdefs.h.  */
5952
5953 int
5954 main ()
5955 {
5956
5957   ;
5958   return 0;
5959 }
5960 _ACEOF
5961 if ac_fn_c_try_link "$LINENO"; then :
5962   lt_cv_cc_needs_belf=yes
5963 else
5964   lt_cv_cc_needs_belf=no
5965 fi
5966 rm -f core conftest.err conftest.$ac_objext \
5967     conftest$ac_exeext conftest.$ac_ext
5968      ac_ext=c
5969 ac_cpp='$CPP $CPPFLAGS'
5970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5973
5974 fi
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5976 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5977   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5978     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5979     CFLAGS="$SAVE_CFLAGS"
5980   fi
5981   ;;
5982 sparc*-*solaris*)
5983   # Find out which ABI we are using.
5984   echo 'int i;' > conftest.$ac_ext
5985   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5986   (eval $ac_compile) 2>&5
5987   ac_status=$?
5988   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5989   test $ac_status = 0; }; then
5990     case `/usr/bin/file conftest.o` in
5991     *64-bit*)
5992       case $lt_cv_prog_gnu_ld in
5993       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5994       *)
5995         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5996           LD="${LD-ld} -64"
5997         fi
5998         ;;
5999       esac
6000       ;;
6001     esac
6002   fi
6003   rm -rf conftest*
6004   ;;
6005 esac
6006
6007 need_locks="$enable_libtool_lock"
6008
6009
6010   case $host_os in
6011     rhapsody* | darwin*)
6012     if test -n "$ac_tool_prefix"; then
6013   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6014 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   if test -n "$DSYMUTIL"; then
6021   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6022 else
6023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6024 for as_dir in $PATH
6025 do
6026   IFS=$as_save_IFS
6027   test -z "$as_dir" && as_dir=.
6028     for ac_exec_ext in '' $ac_executable_extensions; do
6029   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6030     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6032     break 2
6033   fi
6034 done
6035   done
6036 IFS=$as_save_IFS
6037
6038 fi
6039 fi
6040 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6041 if test -n "$DSYMUTIL"; then
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6043 $as_echo "$DSYMUTIL" >&6; }
6044 else
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }
6047 fi
6048
6049
6050 fi
6051 if test -z "$ac_cv_prog_DSYMUTIL"; then
6052   ac_ct_DSYMUTIL=$DSYMUTIL
6053   # Extract the first word of "dsymutil", so it can be a program name with args.
6054 set dummy dsymutil; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$ac_ct_DSYMUTIL"; then
6061   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6081 if test -n "$ac_ct_DSYMUTIL"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6083 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089   if test "x$ac_ct_DSYMUTIL" = x; then
6090     DSYMUTIL=":"
6091   else
6092     case $cross_compiling:$ac_tool_warned in
6093 yes:)
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6096 ac_tool_warned=yes ;;
6097 esac
6098     DSYMUTIL=$ac_ct_DSYMUTIL
6099   fi
6100 else
6101   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6102 fi
6103
6104     if test -n "$ac_tool_prefix"; then
6105   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6106 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6108 $as_echo_n "checking for $ac_word... " >&6; }
6109 if ${ac_cv_prog_NMEDIT+:} false; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112   if test -n "$NMEDIT"; then
6113   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6114 else
6115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6116 for as_dir in $PATH
6117 do
6118   IFS=$as_save_IFS
6119   test -z "$as_dir" && as_dir=.
6120     for ac_exec_ext in '' $ac_executable_extensions; do
6121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6122     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6124     break 2
6125   fi
6126 done
6127   done
6128 IFS=$as_save_IFS
6129
6130 fi
6131 fi
6132 NMEDIT=$ac_cv_prog_NMEDIT
6133 if test -n "$NMEDIT"; then
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6135 $as_echo "$NMEDIT" >&6; }
6136 else
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6138 $as_echo "no" >&6; }
6139 fi
6140
6141
6142 fi
6143 if test -z "$ac_cv_prog_NMEDIT"; then
6144   ac_ct_NMEDIT=$NMEDIT
6145   # Extract the first word of "nmedit", so it can be a program name with args.
6146 set dummy nmedit; ac_word=$2
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6148 $as_echo_n "checking for $ac_word... " >&6; }
6149 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152   if test -n "$ac_ct_NMEDIT"; then
6153   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6154 else
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH
6157 do
6158   IFS=$as_save_IFS
6159   test -z "$as_dir" && as_dir=.
6160     for ac_exec_ext in '' $ac_executable_extensions; do
6161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6162     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6164     break 2
6165   fi
6166 done
6167   done
6168 IFS=$as_save_IFS
6169
6170 fi
6171 fi
6172 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6173 if test -n "$ac_ct_NMEDIT"; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6175 $as_echo "$ac_ct_NMEDIT" >&6; }
6176 else
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6178 $as_echo "no" >&6; }
6179 fi
6180
6181   if test "x$ac_ct_NMEDIT" = x; then
6182     NMEDIT=":"
6183   else
6184     case $cross_compiling:$ac_tool_warned in
6185 yes:)
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6188 ac_tool_warned=yes ;;
6189 esac
6190     NMEDIT=$ac_ct_NMEDIT
6191   fi
6192 else
6193   NMEDIT="$ac_cv_prog_NMEDIT"
6194 fi
6195
6196     if test -n "$ac_tool_prefix"; then
6197   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6198 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6200 $as_echo_n "checking for $ac_word... " >&6; }
6201 if ${ac_cv_prog_LIPO+:} false; then :
6202   $as_echo_n "(cached) " >&6
6203 else
6204   if test -n "$LIPO"; then
6205   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6206 else
6207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6208 for as_dir in $PATH
6209 do
6210   IFS=$as_save_IFS
6211   test -z "$as_dir" && as_dir=.
6212     for ac_exec_ext in '' $ac_executable_extensions; do
6213   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6214     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6216     break 2
6217   fi
6218 done
6219   done
6220 IFS=$as_save_IFS
6221
6222 fi
6223 fi
6224 LIPO=$ac_cv_prog_LIPO
6225 if test -n "$LIPO"; then
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6227 $as_echo "$LIPO" >&6; }
6228 else
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6230 $as_echo "no" >&6; }
6231 fi
6232
6233
6234 fi
6235 if test -z "$ac_cv_prog_LIPO"; then
6236   ac_ct_LIPO=$LIPO
6237   # Extract the first word of "lipo", so it can be a program name with args.
6238 set dummy lipo; ac_word=$2
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6240 $as_echo_n "checking for $ac_word... " >&6; }
6241 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6242   $as_echo_n "(cached) " >&6
6243 else
6244   if test -n "$ac_ct_LIPO"; then
6245   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6246 else
6247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248 for as_dir in $PATH
6249 do
6250   IFS=$as_save_IFS
6251   test -z "$as_dir" && as_dir=.
6252     for ac_exec_ext in '' $ac_executable_extensions; do
6253   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6254     ac_cv_prog_ac_ct_LIPO="lipo"
6255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6256     break 2
6257   fi
6258 done
6259   done
6260 IFS=$as_save_IFS
6261
6262 fi
6263 fi
6264 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6265 if test -n "$ac_ct_LIPO"; then
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6267 $as_echo "$ac_ct_LIPO" >&6; }
6268 else
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6270 $as_echo "no" >&6; }
6271 fi
6272
6273   if test "x$ac_ct_LIPO" = x; then
6274     LIPO=":"
6275   else
6276     case $cross_compiling:$ac_tool_warned in
6277 yes:)
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6279 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6280 ac_tool_warned=yes ;;
6281 esac
6282     LIPO=$ac_ct_LIPO
6283   fi
6284 else
6285   LIPO="$ac_cv_prog_LIPO"
6286 fi
6287
6288     if test -n "$ac_tool_prefix"; then
6289   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6290 set dummy ${ac_tool_prefix}otool; ac_word=$2
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6292 $as_echo_n "checking for $ac_word... " >&6; }
6293 if ${ac_cv_prog_OTOOL+:} false; then :
6294   $as_echo_n "(cached) " >&6
6295 else
6296   if test -n "$OTOOL"; then
6297   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6298 else
6299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6300 for as_dir in $PATH
6301 do
6302   IFS=$as_save_IFS
6303   test -z "$as_dir" && as_dir=.
6304     for ac_exec_ext in '' $ac_executable_extensions; do
6305   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6306     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6308     break 2
6309   fi
6310 done
6311   done
6312 IFS=$as_save_IFS
6313
6314 fi
6315 fi
6316 OTOOL=$ac_cv_prog_OTOOL
6317 if test -n "$OTOOL"; then
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6319 $as_echo "$OTOOL" >&6; }
6320 else
6321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6322 $as_echo "no" >&6; }
6323 fi
6324
6325
6326 fi
6327 if test -z "$ac_cv_prog_OTOOL"; then
6328   ac_ct_OTOOL=$OTOOL
6329   # Extract the first word of "otool", so it can be a program name with args.
6330 set dummy otool; ac_word=$2
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6332 $as_echo_n "checking for $ac_word... " >&6; }
6333 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   if test -n "$ac_ct_OTOOL"; then
6337   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6338 else
6339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6340 for as_dir in $PATH
6341 do
6342   IFS=$as_save_IFS
6343   test -z "$as_dir" && as_dir=.
6344     for ac_exec_ext in '' $ac_executable_extensions; do
6345   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6346     ac_cv_prog_ac_ct_OTOOL="otool"
6347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6348     break 2
6349   fi
6350 done
6351   done
6352 IFS=$as_save_IFS
6353
6354 fi
6355 fi
6356 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6357 if test -n "$ac_ct_OTOOL"; then
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6359 $as_echo "$ac_ct_OTOOL" >&6; }
6360 else
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6362 $as_echo "no" >&6; }
6363 fi
6364
6365   if test "x$ac_ct_OTOOL" = x; then
6366     OTOOL=":"
6367   else
6368     case $cross_compiling:$ac_tool_warned in
6369 yes:)
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6371 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6372 ac_tool_warned=yes ;;
6373 esac
6374     OTOOL=$ac_ct_OTOOL
6375   fi
6376 else
6377   OTOOL="$ac_cv_prog_OTOOL"
6378 fi
6379
6380     if test -n "$ac_tool_prefix"; then
6381   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6382 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6384 $as_echo_n "checking for $ac_word... " >&6; }
6385 if ${ac_cv_prog_OTOOL64+:} false; then :
6386   $as_echo_n "(cached) " >&6
6387 else
6388   if test -n "$OTOOL64"; then
6389   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6390 else
6391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6392 for as_dir in $PATH
6393 do
6394   IFS=$as_save_IFS
6395   test -z "$as_dir" && as_dir=.
6396     for ac_exec_ext in '' $ac_executable_extensions; do
6397   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6398     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6400     break 2
6401   fi
6402 done
6403   done
6404 IFS=$as_save_IFS
6405
6406 fi
6407 fi
6408 OTOOL64=$ac_cv_prog_OTOOL64
6409 if test -n "$OTOOL64"; then
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6411 $as_echo "$OTOOL64" >&6; }
6412 else
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6414 $as_echo "no" >&6; }
6415 fi
6416
6417
6418 fi
6419 if test -z "$ac_cv_prog_OTOOL64"; then
6420   ac_ct_OTOOL64=$OTOOL64
6421   # Extract the first word of "otool64", so it can be a program name with args.
6422 set dummy otool64; ac_word=$2
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424 $as_echo_n "checking for $ac_word... " >&6; }
6425 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6426   $as_echo_n "(cached) " >&6
6427 else
6428   if test -n "$ac_ct_OTOOL64"; then
6429   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6430 else
6431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6432 for as_dir in $PATH
6433 do
6434   IFS=$as_save_IFS
6435   test -z "$as_dir" && as_dir=.
6436     for ac_exec_ext in '' $ac_executable_extensions; do
6437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6438     ac_cv_prog_ac_ct_OTOOL64="otool64"
6439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6440     break 2
6441   fi
6442 done
6443   done
6444 IFS=$as_save_IFS
6445
6446 fi
6447 fi
6448 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6449 if test -n "$ac_ct_OTOOL64"; then
6450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6451 $as_echo "$ac_ct_OTOOL64" >&6; }
6452 else
6453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6454 $as_echo "no" >&6; }
6455 fi
6456
6457   if test "x$ac_ct_OTOOL64" = x; then
6458     OTOOL64=":"
6459   else
6460     case $cross_compiling:$ac_tool_warned in
6461 yes:)
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6464 ac_tool_warned=yes ;;
6465 esac
6466     OTOOL64=$ac_ct_OTOOL64
6467   fi
6468 else
6469   OTOOL64="$ac_cv_prog_OTOOL64"
6470 fi
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6499 $as_echo_n "checking for -single_module linker flag... " >&6; }
6500 if ${lt_cv_apple_cc_single_mod+:} false; then :
6501   $as_echo_n "(cached) " >&6
6502 else
6503   lt_cv_apple_cc_single_mod=no
6504       if test -z "${LT_MULTI_MODULE}"; then
6505         # By default we will add the -single_module flag. You can override
6506         # by either setting the environment variable LT_MULTI_MODULE
6507         # non-empty at configure time, or by adding -multi_module to the
6508         # link flags.
6509         rm -rf libconftest.dylib*
6510         echo "int foo(void){return 1;}" > conftest.c
6511         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6512 -dynamiclib -Wl,-single_module conftest.c" >&5
6513         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6514           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6515         _lt_result=$?
6516         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6517           lt_cv_apple_cc_single_mod=yes
6518         else
6519           cat conftest.err >&5
6520         fi
6521         rm -rf libconftest.dylib*
6522         rm -f conftest.*
6523       fi
6524 fi
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6526 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6527     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6528 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6529 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6530   $as_echo_n "(cached) " >&6
6531 else
6532   lt_cv_ld_exported_symbols_list=no
6533       save_LDFLAGS=$LDFLAGS
6534       echo "_main" > conftest.sym
6535       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6536       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6537 /* end confdefs.h.  */
6538
6539 int
6540 main ()
6541 {
6542
6543   ;
6544   return 0;
6545 }
6546 _ACEOF
6547 if ac_fn_c_try_link "$LINENO"; then :
6548   lt_cv_ld_exported_symbols_list=yes
6549 else
6550   lt_cv_ld_exported_symbols_list=no
6551 fi
6552 rm -f core conftest.err conftest.$ac_objext \
6553     conftest$ac_exeext conftest.$ac_ext
6554         LDFLAGS="$save_LDFLAGS"
6555
6556 fi
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6558 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6559     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6560 $as_echo_n "checking for -force_load linker flag... " >&6; }
6561 if ${lt_cv_ld_force_load+:} false; then :
6562   $as_echo_n "(cached) " >&6
6563 else
6564   lt_cv_ld_force_load=no
6565       cat > conftest.c << _LT_EOF
6566 int forced_loaded() { return 2;}
6567 _LT_EOF
6568       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6569       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6570       echo "$AR cru libconftest.a conftest.o" >&5
6571       $AR cru libconftest.a conftest.o 2>&5
6572       cat > conftest.c << _LT_EOF
6573 int main() { return 0;}
6574 _LT_EOF
6575       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6576       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6577       _lt_result=$?
6578       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6579         lt_cv_ld_force_load=yes
6580       else
6581         cat conftest.err >&5
6582       fi
6583         rm -f conftest.err libconftest.a conftest conftest.c
6584         rm -rf conftest.dSYM
6585
6586 fi
6587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6588 $as_echo "$lt_cv_ld_force_load" >&6; }
6589     case $host_os in
6590     rhapsody* | darwin1.[012])
6591       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6592     darwin1.*)
6593       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6594     darwin*) # darwin 5.x on
6595       # if running on 10.5 or later, the deployment target defaults
6596       # to the OS version, if on x86, and 10.4, the deployment
6597       # target defaults to 10.4. Don't you love it?
6598       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6599         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6600           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6601         10.[012][,.]*)
6602           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6603         10.*)
6604           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6605       esac
6606     ;;
6607   esac
6608     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6609       _lt_dar_single_mod='$single_module'
6610     fi
6611     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6612       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6613     else
6614       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6615     fi
6616     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6617       _lt_dsymutil='~$DSYMUTIL $lib || :'
6618     else
6619       _lt_dsymutil=
6620     fi
6621     ;;
6622   esac
6623
6624 for ac_header in dlfcn.h
6625 do :
6626   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6627 "
6628 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6629   cat >>confdefs.h <<_ACEOF
6630 #define HAVE_DLFCN_H 1
6631 _ACEOF
6632
6633 fi
6634
6635 done
6636
6637
6638
6639
6640
6641  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6642 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6643 if ${ac_cv_c_bigendian+:} false; then :
6644   $as_echo_n "(cached) " >&6
6645 else
6646   ac_cv_c_bigendian=unknown
6647     # See if we're dealing with a universal compiler.
6648     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6649 /* end confdefs.h.  */
6650 #ifndef __APPLE_CC__
6651                not a universal capable compiler
6652              #endif
6653              typedef int dummy;
6654
6655 _ACEOF
6656 if ac_fn_c_try_compile "$LINENO"; then :
6657
6658         # Check for potential -arch flags.  It is not universal unless
6659         # there are at least two -arch flags with different values.
6660         ac_arch=
6661         ac_prev=
6662         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6663          if test -n "$ac_prev"; then
6664            case $ac_word in
6665              i?86 | x86_64 | ppc | ppc64)
6666                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6667                  ac_arch=$ac_word
6668                else
6669                  ac_cv_c_bigendian=universal
6670                  break
6671                fi
6672                ;;
6673            esac
6674            ac_prev=
6675          elif test "x$ac_word" = "x-arch"; then
6676            ac_prev=arch
6677          fi
6678        done
6679 fi
6680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6681     if test $ac_cv_c_bigendian = unknown; then
6682       # See if sys/param.h defines the BYTE_ORDER macro.
6683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6684 /* end confdefs.h.  */
6685 #include <sys/types.h>
6686              #include <sys/param.h>
6687
6688 int
6689 main ()
6690 {
6691 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6692                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6693                      && LITTLE_ENDIAN)
6694               bogus endian macros
6695              #endif
6696
6697   ;
6698   return 0;
6699 }
6700 _ACEOF
6701 if ac_fn_c_try_compile "$LINENO"; then :
6702   # It does; now see whether it defined to BIG_ENDIAN or not.
6703          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6704 /* end confdefs.h.  */
6705 #include <sys/types.h>
6706                 #include <sys/param.h>
6707
6708 int
6709 main ()
6710 {
6711 #if BYTE_ORDER != BIG_ENDIAN
6712                  not big endian
6713                 #endif
6714
6715   ;
6716   return 0;
6717 }
6718 _ACEOF
6719 if ac_fn_c_try_compile "$LINENO"; then :
6720   ac_cv_c_bigendian=yes
6721 else
6722   ac_cv_c_bigendian=no
6723 fi
6724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6725 fi
6726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6727     fi
6728     if test $ac_cv_c_bigendian = unknown; then
6729       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6730       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6731 /* end confdefs.h.  */
6732 #include <limits.h>
6733
6734 int
6735 main ()
6736 {
6737 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6738               bogus endian macros
6739              #endif
6740
6741   ;
6742   return 0;
6743 }
6744 _ACEOF
6745 if ac_fn_c_try_compile "$LINENO"; then :
6746   # It does; now see whether it defined to _BIG_ENDIAN or not.
6747          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6748 /* end confdefs.h.  */
6749 #include <limits.h>
6750
6751 int
6752 main ()
6753 {
6754 #ifndef _BIG_ENDIAN
6755                  not big endian
6756                 #endif
6757
6758   ;
6759   return 0;
6760 }
6761 _ACEOF
6762 if ac_fn_c_try_compile "$LINENO"; then :
6763   ac_cv_c_bigendian=yes
6764 else
6765   ac_cv_c_bigendian=no
6766 fi
6767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6768 fi
6769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6770     fi
6771     if test $ac_cv_c_bigendian = unknown; then
6772       # Compile a test program.
6773       if test "$cross_compiling" = yes; then :
6774   # Try to guess by grepping values from an object file.
6775          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6776 /* end confdefs.h.  */
6777 short int ascii_mm[] =
6778                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6779                 short int ascii_ii[] =
6780                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6781                 int use_ascii (int i) {
6782                   return ascii_mm[i] + ascii_ii[i];
6783                 }
6784                 short int ebcdic_ii[] =
6785                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6786                 short int ebcdic_mm[] =
6787                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6788                 int use_ebcdic (int i) {
6789                   return ebcdic_mm[i] + ebcdic_ii[i];
6790                 }
6791                 extern int foo;
6792
6793 int
6794 main ()
6795 {
6796 return use_ascii (foo) == use_ebcdic (foo);
6797   ;
6798   return 0;
6799 }
6800 _ACEOF
6801 if ac_fn_c_try_compile "$LINENO"; then :
6802   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6803               ac_cv_c_bigendian=yes
6804             fi
6805             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6806               if test "$ac_cv_c_bigendian" = unknown; then
6807                 ac_cv_c_bigendian=no
6808               else
6809                 # finding both strings is unlikely to happen, but who knows?
6810                 ac_cv_c_bigendian=unknown
6811               fi
6812             fi
6813 fi
6814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6815 else
6816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6817 /* end confdefs.h.  */
6818 $ac_includes_default
6819 int
6820 main ()
6821 {
6822
6823              /* Are we little or big endian?  From Harbison&Steele.  */
6824              union
6825              {
6826                long int l;
6827                char c[sizeof (long int)];
6828              } u;
6829              u.l = 1;
6830              return u.c[sizeof (long int) - 1] == 1;
6831
6832   ;
6833   return 0;
6834 }
6835 _ACEOF
6836 if ac_fn_c_try_run "$LINENO"; then :
6837   ac_cv_c_bigendian=no
6838 else
6839   ac_cv_c_bigendian=yes
6840 fi
6841 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6842   conftest.$ac_objext conftest.beam conftest.$ac_ext
6843 fi
6844
6845     fi
6846 fi
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6848 $as_echo "$ac_cv_c_bigendian" >&6; }
6849  case $ac_cv_c_bigendian in #(
6850    yes)
6851      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6852 ;; #(
6853    no)
6854       ;; #(
6855    universal)
6856
6857 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6858
6859      ;; #(
6860    *)
6861      as_fn_error $? "unknown endianness
6862  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6863  esac
6864
6865
6866
6867
6868 if test "x$cross_compiling" = "xno"; then
6869   : "${AR_FOR_BUILD:=\$(AR)}"
6870   : "${CC_FOR_BUILD:=\$(CC)}"
6871   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6872   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6873   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6874 else
6875   : "${AR_FOR_BUILD:=ar}"
6876   : "${CC_FOR_BUILD:=gcc}"
6877   : "${RANLIB_FOR_BUILD:=ranlib}"
6878   : "${CFLAGS_FOR_BUILD:=-g -O}"
6879   : "${LDLFAGS_FOR_BUILD:=}"
6880 fi
6881
6882
6883
6884
6885
6886
6887
6888 if test -n "$ac_tool_prefix"; then
6889   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6890 set dummy ${ac_tool_prefix}ar; ac_word=$2
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6892 $as_echo_n "checking for $ac_word... " >&6; }
6893 if ${ac_cv_prog_AR+:} false; then :
6894   $as_echo_n "(cached) " >&6
6895 else
6896   if test -n "$AR"; then
6897   ac_cv_prog_AR="$AR" # Let the user override the test.
6898 else
6899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6900 for as_dir in $PATH
6901 do
6902   IFS=$as_save_IFS
6903   test -z "$as_dir" && as_dir=.
6904     for ac_exec_ext in '' $ac_executable_extensions; do
6905   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6906     ac_cv_prog_AR="${ac_tool_prefix}ar"
6907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6908     break 2
6909   fi
6910 done
6911   done
6912 IFS=$as_save_IFS
6913
6914 fi
6915 fi
6916 AR=$ac_cv_prog_AR
6917 if test -n "$AR"; then
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6919 $as_echo "$AR" >&6; }
6920 else
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922 $as_echo "no" >&6; }
6923 fi
6924
6925
6926 fi
6927 if test -z "$ac_cv_prog_AR"; then
6928   ac_ct_AR=$AR
6929   # Extract the first word of "ar", so it can be a program name with args.
6930 set dummy ar; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6934   $as_echo_n "(cached) " >&6
6935 else
6936   if test -n "$ac_ct_AR"; then
6937   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942   IFS=$as_save_IFS
6943   test -z "$as_dir" && as_dir=.
6944     for ac_exec_ext in '' $ac_executable_extensions; do
6945   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6946     ac_cv_prog_ac_ct_AR="ar"
6947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948     break 2
6949   fi
6950 done
6951   done
6952 IFS=$as_save_IFS
6953
6954 fi
6955 fi
6956 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6957 if test -n "$ac_ct_AR"; then
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6959 $as_echo "$ac_ct_AR" >&6; }
6960 else
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6963 fi
6964
6965   if test "x$ac_ct_AR" = x; then
6966     AR=""
6967   else
6968     case $cross_compiling:$ac_tool_warned in
6969 yes:)
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6972 ac_tool_warned=yes ;;
6973 esac
6974     AR=$ac_ct_AR
6975   fi
6976 else
6977   AR="$ac_cv_prog_AR"
6978 fi
6979
6980 if test -n "$ac_tool_prefix"; then
6981   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6982 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6984 $as_echo_n "checking for $ac_word... " >&6; }
6985 if ${ac_cv_prog_RANLIB+:} false; then :
6986   $as_echo_n "(cached) " >&6
6987 else
6988   if test -n "$RANLIB"; then
6989   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6990 else
6991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6992 for as_dir in $PATH
6993 do
6994   IFS=$as_save_IFS
6995   test -z "$as_dir" && as_dir=.
6996     for ac_exec_ext in '' $ac_executable_extensions; do
6997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6998     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7000     break 2
7001   fi
7002 done
7003   done
7004 IFS=$as_save_IFS
7005
7006 fi
7007 fi
7008 RANLIB=$ac_cv_prog_RANLIB
7009 if test -n "$RANLIB"; then
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7011 $as_echo "$RANLIB" >&6; }
7012 else
7013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7014 $as_echo "no" >&6; }
7015 fi
7016
7017
7018 fi
7019 if test -z "$ac_cv_prog_RANLIB"; then
7020   ac_ct_RANLIB=$RANLIB
7021   # Extract the first word of "ranlib", so it can be a program name with args.
7022 set dummy ranlib; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   if test -n "$ac_ct_RANLIB"; then
7029   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7033 do
7034   IFS=$as_save_IFS
7035   test -z "$as_dir" && as_dir=.
7036     for ac_exec_ext in '' $ac_executable_extensions; do
7037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7038     ac_cv_prog_ac_ct_RANLIB="ranlib"
7039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040     break 2
7041   fi
7042 done
7043   done
7044 IFS=$as_save_IFS
7045
7046 fi
7047 fi
7048 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7049 if test -n "$ac_ct_RANLIB"; then
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7051 $as_echo "$ac_ct_RANLIB" >&6; }
7052 else
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7055 fi
7056
7057   if test "x$ac_ct_RANLIB" = x; then
7058     RANLIB=":"
7059   else
7060     case $cross_compiling:$ac_tool_warned in
7061 yes:)
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7064 ac_tool_warned=yes ;;
7065 esac
7066     RANLIB=$ac_ct_RANLIB
7067   fi
7068 else
7069   RANLIB="$ac_cv_prog_RANLIB"
7070 fi
7071
7072
7073 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7074 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7075 # is C99.  So handle it ourselves.
7076 :
7077 C_DIALECT=
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7079 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7081 /* end confdefs.h.  */
7082
7083 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7084 # error "C11 support not found"
7085 #endif
7086
7087 _ACEOF
7088 if ac_fn_c_try_compile "$LINENO"; then :
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7090 $as_echo "yes" >&6; }
7091 else
7092
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7094 $as_echo "no" >&6; }
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7096 $as_echo_n "checking for -std=c11 support... " >&6; }
7097   ac_save_CC="$CC"
7098   CC="$CC -std=c11"
7099   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7100 /* end confdefs.h.  */
7101
7102 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7103 # error "C11 support not found"
7104 #endif
7105
7106 _ACEOF
7107 if ac_fn_c_try_compile "$LINENO"; then :
7108
7109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7110 $as_echo "yes" >&6; }
7111   CC="$ac_save_CC"
7112   C_DIALECT="-std=c11"
7113
7114 else
7115   as_fn_error $? "C11 is required" "$LINENO" 5
7116 fi
7117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7118 fi
7119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7120
7121
7122 ac_config_headers="$ac_config_headers config.h:config.in"
7123
7124
7125 # Some of the common include files depend on bfd.h, and bfd.h checks
7126 # that config.h is included first by testing that the PACKAGE macro
7127 # is defined.
7128 PACKAGE=sim
7129
7130 cat >>confdefs.h <<_ACEOF
7131 #define PACKAGE "$PACKAGE"
7132 _ACEOF
7133
7134
7135
7136 # Dependency checking.
7137 ac_config_commands="$ac_config_commands depdir"
7138
7139
7140 depcc="$CC"   am_compiler_list=
7141
7142 am_depcomp=$ac_aux_dir/depcomp
7143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7144 $as_echo_n "checking dependency style of $depcc... " >&6; }
7145 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7146   $as_echo_n "(cached) " >&6
7147 else
7148   if test -f "$am_depcomp"; then
7149   # We make a subdir and do the tests there.  Otherwise we can end up
7150   # making bogus files that we don't know about and never remove.  For
7151   # instance it was reported that on HP-UX the gcc test will end up
7152   # making a dummy file named `D' -- because `-MD' means `put the output
7153   # in D'.
7154   mkdir conftest.dir
7155   # Copy depcomp to subdir because otherwise we won't find it if we're
7156   # using a relative directory.
7157   cp "$am_depcomp" conftest.dir
7158   cd conftest.dir
7159   # We will build objects and dependencies in a subdirectory because
7160   # it helps to detect inapplicable dependency modes.  For instance
7161   # both Tru64's cc and ICC support -MD to output dependencies as a
7162   # side effect of compilation, but ICC will put the dependencies in
7163   # the current directory while Tru64 will put them in the object
7164   # directory.
7165   mkdir sub
7166
7167   am_cv_CC_dependencies_compiler_type=none
7168   if test "$am_compiler_list" = ""; then
7169      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7170   fi
7171   for depmode in $am_compiler_list; do
7172     if test $depmode = none; then break; fi
7173
7174     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7175     # Setup a source with many dependencies, because some compilers
7176     # like to wrap large dependency lists on column 80 (with \), and
7177     # we should not choose a depcomp mode which is confused by this.
7178     #
7179     # We need to recreate these files for each test, as the compiler may
7180     # overwrite some of them when testing with obscure command lines.
7181     # This happens at least with the AIX C compiler.
7182     : > sub/conftest.c
7183     for i in 1 2 3 4 5 6; do
7184       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7185       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7186       # Solaris 8's {/usr,}/bin/sh.
7187       touch sub/conftst$i.h
7188     done
7189     echo "include sub/conftest.Po" > confmf
7190
7191     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7192     # mode.  It turns out that the SunPro C++ compiler does not properly
7193     # handle `-M -o', and we need to detect this.
7194     depcmd="depmode=$depmode \
7195        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7196        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7197        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7198     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7199     if env $depcmd > conftest.err 2>&1 &&
7200        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7201        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7202        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7203       # icc doesn't choke on unknown options, it will just issue warnings
7204       # or remarks (even with -Werror).  So we grep stderr for any message
7205       # that says an option was ignored or not supported.
7206       # When given -MP, icc 7.0 and 7.1 complain thusly:
7207       #   icc: Command line warning: ignoring option '-M'; no argument required
7208       # The diagnosis changed in icc 8.0:
7209       #   icc: Command line remark: option '-MP' not supported
7210       if (grep 'ignoring option' conftest.err ||
7211           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7212         am_cv_CC_dependencies_compiler_type=$depmode
7213         $as_echo "$as_me:$LINENO: success" >&5
7214         break
7215       fi
7216     fi
7217     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7218     sed -e 's/^/| /' < conftest.err >&5
7219   done
7220
7221   cd ..
7222   rm -rf conftest.dir
7223 else
7224   am_cv_CC_dependencies_compiler_type=none
7225 fi
7226
7227 fi
7228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7229 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7230 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7231 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7232 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7233
7234 fi
7235
7236
7237 ALL_LINGUAS=
7238 # If we haven't got the data from the intl directory,
7239 # assume NLS is disabled.
7240 USE_NLS=no
7241 LIBINTL=
7242 LIBINTL_DEP=
7243 INCINTL=
7244 XGETTEXT=
7245 GMSGFMT=
7246 POSUB=
7247
7248 if test -f  ../../intl/config.intl; then
7249   .  ../../intl/config.intl
7250 fi
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7252 $as_echo_n "checking whether NLS is requested... " >&6; }
7253 if test x"$USE_NLS" != xyes; then
7254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7255 $as_echo "no" >&6; }
7256 else
7257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7258 $as_echo "yes" >&6; }
7259
7260 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7261
7262
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7264 $as_echo_n "checking for catalogs to be installed... " >&6; }
7265   # Look for .po and .gmo files in the source directory.
7266   CATALOGS=
7267   XLINGUAS=
7268   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7269     # If there aren't any .gmo files the shell will give us the
7270     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7271     # weeded out.
7272     case "$cat" in *\**)
7273       continue;;
7274     esac
7275     # The quadruple backslash is collapsed to a double backslash
7276     # by the backticks, then collapsed again by the double quotes,
7277     # leaving us with one backslash in the sed expression (right
7278     # before the dot that mustn't act as a wildcard).
7279     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7280     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7281     # The user is allowed to set LINGUAS to a list of languages to
7282     # install catalogs for.  If it's empty that means "all of them."
7283     if test "x$LINGUAS" = x; then
7284       CATALOGS="$CATALOGS $cat"
7285       XLINGUAS="$XLINGUAS $lang"
7286     else
7287       case "$LINGUAS" in *$lang*)
7288         CATALOGS="$CATALOGS $cat"
7289         XLINGUAS="$XLINGUAS $lang"
7290         ;;
7291       esac
7292     fi
7293   done
7294   LINGUAS="$XLINGUAS"
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7296 $as_echo "$LINGUAS" >&6; }
7297
7298
7299     DATADIRNAME=share
7300
7301   INSTOBJEXT=.mo
7302
7303   GENCAT=gencat
7304
7305   CATOBJEXT=.gmo
7306
7307 fi
7308
7309 # Check for common headers.
7310 # NB: You can assume C11 headers exist.
7311
7312
7313 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7314 #include <sys/types.h>
7315 #endif
7316 #ifdef HAVE_SYS_STAT_H
7317 #include <sys/stat.h>
7318 #endif
7319 "
7320 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7321
7322 cat >>confdefs.h <<_ACEOF
7323 #define HAVE_STRUCT_STAT_ST_DEV 1
7324 _ACEOF
7325
7326
7327 fi
7328 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7329 #include <sys/types.h>
7330 #endif
7331 #ifdef HAVE_SYS_STAT_H
7332 #include <sys/stat.h>
7333 #endif
7334 "
7335 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7336
7337 cat >>confdefs.h <<_ACEOF
7338 #define HAVE_STRUCT_STAT_ST_INO 1
7339 _ACEOF
7340
7341
7342 fi
7343 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7344 #include <sys/types.h>
7345 #endif
7346 #ifdef HAVE_SYS_STAT_H
7347 #include <sys/stat.h>
7348 #endif
7349 "
7350 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7351
7352 cat >>confdefs.h <<_ACEOF
7353 #define HAVE_STRUCT_STAT_ST_MODE 1
7354 _ACEOF
7355
7356
7357 fi
7358 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7359 #include <sys/types.h>
7360 #endif
7361 #ifdef HAVE_SYS_STAT_H
7362 #include <sys/stat.h>
7363 #endif
7364 "
7365 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7366
7367 cat >>confdefs.h <<_ACEOF
7368 #define HAVE_STRUCT_STAT_ST_NLINK 1
7369 _ACEOF
7370
7371
7372 fi
7373 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7374 #include <sys/types.h>
7375 #endif
7376 #ifdef HAVE_SYS_STAT_H
7377 #include <sys/stat.h>
7378 #endif
7379 "
7380 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7381
7382 cat >>confdefs.h <<_ACEOF
7383 #define HAVE_STRUCT_STAT_ST_UID 1
7384 _ACEOF
7385
7386
7387 fi
7388 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7389 #include <sys/types.h>
7390 #endif
7391 #ifdef HAVE_SYS_STAT_H
7392 #include <sys/stat.h>
7393 #endif
7394 "
7395 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7396
7397 cat >>confdefs.h <<_ACEOF
7398 #define HAVE_STRUCT_STAT_ST_GID 1
7399 _ACEOF
7400
7401
7402 fi
7403 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7404 #include <sys/types.h>
7405 #endif
7406 #ifdef HAVE_SYS_STAT_H
7407 #include <sys/stat.h>
7408 #endif
7409 "
7410 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7411
7412 cat >>confdefs.h <<_ACEOF
7413 #define HAVE_STRUCT_STAT_ST_RDEV 1
7414 _ACEOF
7415
7416
7417 fi
7418 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7419 #include <sys/types.h>
7420 #endif
7421 #ifdef HAVE_SYS_STAT_H
7422 #include <sys/stat.h>
7423 #endif
7424 "
7425 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7426
7427 cat >>confdefs.h <<_ACEOF
7428 #define HAVE_STRUCT_STAT_ST_SIZE 1
7429 _ACEOF
7430
7431
7432 fi
7433 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7434 #include <sys/types.h>
7435 #endif
7436 #ifdef HAVE_SYS_STAT_H
7437 #include <sys/stat.h>
7438 #endif
7439 "
7440 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7441
7442 cat >>confdefs.h <<_ACEOF
7443 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7444 _ACEOF
7445
7446
7447 fi
7448 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7449 #include <sys/types.h>
7450 #endif
7451 #ifdef HAVE_SYS_STAT_H
7452 #include <sys/stat.h>
7453 #endif
7454 "
7455 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7459 _ACEOF
7460
7461
7462 fi
7463 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7464 #include <sys/types.h>
7465 #endif
7466 #ifdef HAVE_SYS_STAT_H
7467 #include <sys/stat.h>
7468 #endif
7469 "
7470 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7471
7472 cat >>confdefs.h <<_ACEOF
7473 #define HAVE_STRUCT_STAT_ST_ATIME 1
7474 _ACEOF
7475
7476
7477 fi
7478 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7479 #include <sys/types.h>
7480 #endif
7481 #ifdef HAVE_SYS_STAT_H
7482 #include <sys/stat.h>
7483 #endif
7484 "
7485 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7486
7487 cat >>confdefs.h <<_ACEOF
7488 #define HAVE_STRUCT_STAT_ST_MTIME 1
7489 _ACEOF
7490
7491
7492 fi
7493 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7494 #include <sys/types.h>
7495 #endif
7496 #ifdef HAVE_SYS_STAT_H
7497 #include <sys/stat.h>
7498 #endif
7499 "
7500 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7501
7502 cat >>confdefs.h <<_ACEOF
7503 #define HAVE_STRUCT_STAT_ST_CTIME 1
7504 _ACEOF
7505
7506
7507 fi
7508
7509 ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default"
7510 if test "x$ac_cv_type___int128" = xyes; then :
7511
7512 cat >>confdefs.h <<_ACEOF
7513 #define HAVE___INT128 1
7514 _ACEOF
7515
7516
7517 fi
7518
7519 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7520 #include <sys/socket.h>
7521
7522 "
7523 if test "x$ac_cv_type_socklen_t" = xyes; then :
7524
7525 cat >>confdefs.h <<_ACEOF
7526 #define HAVE_SOCKLEN_T 1
7527 _ACEOF
7528
7529
7530 fi
7531
7532
7533 # Check for socket libraries
7534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7535 $as_echo_n "checking for bind in -lsocket... " >&6; }
7536 if ${ac_cv_lib_socket_bind+:} false; then :
7537   $as_echo_n "(cached) " >&6
7538 else
7539   ac_check_lib_save_LIBS=$LIBS
7540 LIBS="-lsocket  $LIBS"
7541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7542 /* end confdefs.h.  */
7543
7544 /* Override any GCC internal prototype to avoid an error.
7545    Use char because int might match the return type of a GCC
7546    builtin and then its argument prototype would still apply.  */
7547 #ifdef __cplusplus
7548 extern "C"
7549 #endif
7550 char bind ();
7551 int
7552 main ()
7553 {
7554 return bind ();
7555   ;
7556   return 0;
7557 }
7558 _ACEOF
7559 if ac_fn_c_try_link "$LINENO"; then :
7560   ac_cv_lib_socket_bind=yes
7561 else
7562   ac_cv_lib_socket_bind=no
7563 fi
7564 rm -f core conftest.err conftest.$ac_objext \
7565     conftest$ac_exeext conftest.$ac_ext
7566 LIBS=$ac_check_lib_save_LIBS
7567 fi
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7569 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7570 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7571   cat >>confdefs.h <<_ACEOF
7572 #define HAVE_LIBSOCKET 1
7573 _ACEOF
7574
7575   LIBS="-lsocket $LIBS"
7576
7577 fi
7578
7579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7580 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7581 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7582   $as_echo_n "(cached) " >&6
7583 else
7584   ac_check_lib_save_LIBS=$LIBS
7585 LIBS="-lnsl  $LIBS"
7586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7587 /* end confdefs.h.  */
7588
7589 /* Override any GCC internal prototype to avoid an error.
7590    Use char because int might match the return type of a GCC
7591    builtin and then its argument prototype would still apply.  */
7592 #ifdef __cplusplus
7593 extern "C"
7594 #endif
7595 char gethostbyname ();
7596 int
7597 main ()
7598 {
7599 return gethostbyname ();
7600   ;
7601   return 0;
7602 }
7603 _ACEOF
7604 if ac_fn_c_try_link "$LINENO"; then :
7605   ac_cv_lib_nsl_gethostbyname=yes
7606 else
7607   ac_cv_lib_nsl_gethostbyname=no
7608 fi
7609 rm -f core conftest.err conftest.$ac_objext \
7610     conftest$ac_exeext conftest.$ac_ext
7611 LIBS=$ac_check_lib_save_LIBS
7612 fi
7613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7614 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7615 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7616   cat >>confdefs.h <<_ACEOF
7617 #define HAVE_LIBNSL 1
7618 _ACEOF
7619
7620   LIBS="-lnsl $LIBS"
7621
7622 fi
7623
7624
7625 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7626 # using the same condition.
7627
7628   # Use the system's zlib library.
7629   zlibdir="-L\$(top_builddir)/../zlib"
7630   zlibinc="-I\$(top_srcdir)/../zlib"
7631
7632 # Check whether --with-system-zlib was given.
7633 if test "${with_system_zlib+set}" = set; then :
7634   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7635     zlibdir=
7636     zlibinc=
7637   fi
7638
7639 fi
7640
7641
7642
7643
7644
7645 # BFD uses libdl when when plugins enabled.
7646
7647   maybe_plugins=no
7648   for ac_header in dlfcn.h
7649 do :
7650   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7651 "
7652 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7653   cat >>confdefs.h <<_ACEOF
7654 #define HAVE_DLFCN_H 1
7655 _ACEOF
7656  maybe_plugins=yes
7657 fi
7658
7659 done
7660
7661   for ac_header in windows.h
7662 do :
7663   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7664 "
7665 if test "x$ac_cv_header_windows_h" = xyes; then :
7666   cat >>confdefs.h <<_ACEOF
7667 #define HAVE_WINDOWS_H 1
7668 _ACEOF
7669  maybe_plugins=yes
7670 fi
7671
7672 done
7673
7674
7675   # Check whether --enable-plugins was given.
7676 if test "${enable_plugins+set}" = set; then :
7677   enableval=$enable_plugins; case "${enableval}" in
7678       no) plugins=no ;;
7679       *) plugins=yes
7680          if test "$maybe_plugins" != "yes" ; then
7681            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7682          fi ;;
7683      esac
7684 else
7685   plugins=$maybe_plugins
7686
7687 fi
7688
7689   if test "$plugins" = "yes"; then
7690     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7691 $as_echo_n "checking for library containing dlsym... " >&6; }
7692 if ${ac_cv_search_dlsym+:} false; then :
7693   $as_echo_n "(cached) " >&6
7694 else
7695   ac_func_search_save_LIBS=$LIBS
7696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7697 /* end confdefs.h.  */
7698
7699 /* Override any GCC internal prototype to avoid an error.
7700    Use char because int might match the return type of a GCC
7701    builtin and then its argument prototype would still apply.  */
7702 #ifdef __cplusplus
7703 extern "C"
7704 #endif
7705 char dlsym ();
7706 int
7707 main ()
7708 {
7709 return dlsym ();
7710   ;
7711   return 0;
7712 }
7713 _ACEOF
7714 for ac_lib in '' dl; do
7715   if test -z "$ac_lib"; then
7716     ac_res="none required"
7717   else
7718     ac_res=-l$ac_lib
7719     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7720   fi
7721   if ac_fn_c_try_link "$LINENO"; then :
7722   ac_cv_search_dlsym=$ac_res
7723 fi
7724 rm -f core conftest.err conftest.$ac_objext \
7725     conftest$ac_exeext
7726   if ${ac_cv_search_dlsym+:} false; then :
7727   break
7728 fi
7729 done
7730 if ${ac_cv_search_dlsym+:} false; then :
7731
7732 else
7733   ac_cv_search_dlsym=no
7734 fi
7735 rm conftest.$ac_ext
7736 LIBS=$ac_func_search_save_LIBS
7737 fi
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7739 $as_echo "$ac_cv_search_dlsym" >&6; }
7740 ac_res=$ac_cv_search_dlsym
7741 if test "$ac_res" != no; then :
7742   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7743
7744 fi
7745
7746   fi
7747
7748  if test "$plugins" = yes; then
7749   PLUGINS_TRUE=
7750   PLUGINS_FALSE='#'
7751 else
7752   PLUGINS_TRUE='#'
7753   PLUGINS_FALSE=
7754 fi
7755
7756
7757
7758
7759
7760 # Set options
7761 enable_dlopen=yes
7762
7763
7764
7765
7766   enable_win32_dll=no
7767
7768
7769             # Check whether --enable-shared was given.
7770 if test "${enable_shared+set}" = set; then :
7771   enableval=$enable_shared; p=${PACKAGE-default}
7772     case $enableval in
7773     yes) enable_shared=yes ;;
7774     no) enable_shared=no ;;
7775     *)
7776       enable_shared=no
7777       # Look at the argument we got.  We use all the common list separators.
7778       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7779       for pkg in $enableval; do
7780         IFS="$lt_save_ifs"
7781         if test "X$pkg" = "X$p"; then
7782           enable_shared=yes
7783         fi
7784       done
7785       IFS="$lt_save_ifs"
7786       ;;
7787     esac
7788 else
7789   enable_shared=yes
7790 fi
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800   # Check whether --enable-static was given.
7801 if test "${enable_static+set}" = set; then :
7802   enableval=$enable_static; p=${PACKAGE-default}
7803     case $enableval in
7804     yes) enable_static=yes ;;
7805     no) enable_static=no ;;
7806     *)
7807      enable_static=no
7808       # Look at the argument we got.  We use all the common list separators.
7809       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7810       for pkg in $enableval; do
7811         IFS="$lt_save_ifs"
7812         if test "X$pkg" = "X$p"; then
7813           enable_static=yes
7814         fi
7815       done
7816       IFS="$lt_save_ifs"
7817       ;;
7818     esac
7819 else
7820   enable_static=yes
7821 fi
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832 # Check whether --with-pic was given.
7833 if test "${with_pic+set}" = set; then :
7834   withval=$with_pic; pic_mode="$withval"
7835 else
7836   pic_mode=default
7837 fi
7838
7839
7840 test -z "$pic_mode" && pic_mode=default
7841
7842
7843
7844
7845
7846
7847
7848   # Check whether --enable-fast-install was given.
7849 if test "${enable_fast_install+set}" = set; then :
7850   enableval=$enable_fast_install; p=${PACKAGE-default}
7851     case $enableval in
7852     yes) enable_fast_install=yes ;;
7853     no) enable_fast_install=no ;;
7854     *)
7855       enable_fast_install=no
7856       # Look at the argument we got.  We use all the common list separators.
7857       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7858       for pkg in $enableval; do
7859         IFS="$lt_save_ifs"
7860         if test "X$pkg" = "X$p"; then
7861           enable_fast_install=yes
7862         fi
7863       done
7864       IFS="$lt_save_ifs"
7865       ;;
7866     esac
7867 else
7868   enable_fast_install=yes
7869 fi
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881 # This can be used to rebuild libtool when needed
7882 LIBTOOL_DEPS="$ltmain"
7883
7884 # Always use our own libtool.
7885 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912 test -z "$LN_S" && LN_S="ln -s"
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927 if test -n "${ZSH_VERSION+set}" ; then
7928    setopt NO_GLOB_SUBST
7929 fi
7930
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7932 $as_echo_n "checking for objdir... " >&6; }
7933 if ${lt_cv_objdir+:} false; then :
7934   $as_echo_n "(cached) " >&6
7935 else
7936   rm -f .libs 2>/dev/null
7937 mkdir .libs 2>/dev/null
7938 if test -d .libs; then
7939   lt_cv_objdir=.libs
7940 else
7941   # MS-DOS does not allow filenames that begin with a dot.
7942   lt_cv_objdir=_libs
7943 fi
7944 rmdir .libs 2>/dev/null
7945 fi
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7947 $as_echo "$lt_cv_objdir" >&6; }
7948 objdir=$lt_cv_objdir
7949
7950
7951
7952
7953
7954 cat >>confdefs.h <<_ACEOF
7955 #define LT_OBJDIR "$lt_cv_objdir/"
7956 _ACEOF
7957
7958
7959
7960
7961 case $host_os in
7962 aix3*)
7963   # AIX sometimes has problems with the GCC collect2 program.  For some
7964   # reason, if we set the COLLECT_NAMES environment variable, the problems
7965   # vanish in a puff of smoke.
7966   if test "X${COLLECT_NAMES+set}" != Xset; then
7967     COLLECT_NAMES=
7968     export COLLECT_NAMES
7969   fi
7970   ;;
7971 esac
7972
7973 # Global variables:
7974 ofile=libtool
7975 can_build_shared=yes
7976
7977 # All known linkers require a `.a' archive for static linking (except MSVC,
7978 # which needs '.lib').
7979 libext=a
7980
7981 with_gnu_ld="$lt_cv_prog_gnu_ld"
7982
7983 old_CC="$CC"
7984 old_CFLAGS="$CFLAGS"
7985
7986 # Set sane defaults for various variables
7987 test -z "$CC" && CC=cc
7988 test -z "$LTCC" && LTCC=$CC
7989 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7990 test -z "$LD" && LD=ld
7991 test -z "$ac_objext" && ac_objext=o
7992
7993 for cc_temp in $compiler""; do
7994   case $cc_temp in
7995     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7996     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7997     \-*) ;;
7998     *) break;;
7999   esac
8000 done
8001 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8002
8003
8004 # Only perform the check for file, if the check method requires it
8005 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8006 case $deplibs_check_method in
8007 file_magic*)
8008   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8009     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8010 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8011 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8012   $as_echo_n "(cached) " >&6
8013 else
8014   case $MAGIC_CMD in
8015 [\\/*] |  ?:[\\/]*)
8016   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8017   ;;
8018 *)
8019   lt_save_MAGIC_CMD="$MAGIC_CMD"
8020   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8021   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8022   for ac_dir in $ac_dummy; do
8023     IFS="$lt_save_ifs"
8024     test -z "$ac_dir" && ac_dir=.
8025     if test -f $ac_dir/${ac_tool_prefix}file; then
8026       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8027       if test -n "$file_magic_test_file"; then
8028         case $deplibs_check_method in
8029         "file_magic "*)
8030           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8031           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8032           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8033             $EGREP "$file_magic_regex" > /dev/null; then
8034             :
8035           else
8036             cat <<_LT_EOF 1>&2
8037
8038 *** Warning: the command libtool uses to detect shared libraries,
8039 *** $file_magic_cmd, produces output that libtool cannot recognize.
8040 *** The result is that libtool may fail to recognize shared libraries
8041 *** as such.  This will affect the creation of libtool libraries that
8042 *** depend on shared libraries, but programs linked with such libtool
8043 *** libraries will work regardless of this problem.  Nevertheless, you
8044 *** may want to report the problem to your system manager and/or to
8045 *** bug-libtool@gnu.org
8046
8047 _LT_EOF
8048           fi ;;
8049         esac
8050       fi
8051       break
8052     fi
8053   done
8054   IFS="$lt_save_ifs"
8055   MAGIC_CMD="$lt_save_MAGIC_CMD"
8056   ;;
8057 esac
8058 fi
8059
8060 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8061 if test -n "$MAGIC_CMD"; then
8062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8063 $as_echo "$MAGIC_CMD" >&6; }
8064 else
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8066 $as_echo "no" >&6; }
8067 fi
8068
8069
8070
8071
8072
8073 if test -z "$lt_cv_path_MAGIC_CMD"; then
8074   if test -n "$ac_tool_prefix"; then
8075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8076 $as_echo_n "checking for file... " >&6; }
8077 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   case $MAGIC_CMD in
8081 [\\/*] |  ?:[\\/]*)
8082   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8083   ;;
8084 *)
8085   lt_save_MAGIC_CMD="$MAGIC_CMD"
8086   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8087   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8088   for ac_dir in $ac_dummy; do
8089     IFS="$lt_save_ifs"
8090     test -z "$ac_dir" && ac_dir=.
8091     if test -f $ac_dir/file; then
8092       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8093       if test -n "$file_magic_test_file"; then
8094         case $deplibs_check_method in
8095         "file_magic "*)
8096           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8097           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8098           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8099             $EGREP "$file_magic_regex" > /dev/null; then
8100             :
8101           else
8102             cat <<_LT_EOF 1>&2
8103
8104 *** Warning: the command libtool uses to detect shared libraries,
8105 *** $file_magic_cmd, produces output that libtool cannot recognize.
8106 *** The result is that libtool may fail to recognize shared libraries
8107 *** as such.  This will affect the creation of libtool libraries that
8108 *** depend on shared libraries, but programs linked with such libtool
8109 *** libraries will work regardless of this problem.  Nevertheless, you
8110 *** may want to report the problem to your system manager and/or to
8111 *** bug-libtool@gnu.org
8112
8113 _LT_EOF
8114           fi ;;
8115         esac
8116       fi
8117       break
8118     fi
8119   done
8120   IFS="$lt_save_ifs"
8121   MAGIC_CMD="$lt_save_MAGIC_CMD"
8122   ;;
8123 esac
8124 fi
8125
8126 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8127 if test -n "$MAGIC_CMD"; then
8128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8129 $as_echo "$MAGIC_CMD" >&6; }
8130 else
8131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8132 $as_echo "no" >&6; }
8133 fi
8134
8135
8136   else
8137     MAGIC_CMD=:
8138   fi
8139 fi
8140
8141   fi
8142   ;;
8143 esac
8144
8145 # Use C for the default configuration in the libtool script
8146
8147 lt_save_CC="$CC"
8148 ac_ext=c
8149 ac_cpp='$CPP $CPPFLAGS'
8150 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8151 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8152 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8153
8154
8155 # Source file extension for C test sources.
8156 ac_ext=c
8157
8158 # Object file extension for compiled C test sources.
8159 objext=o
8160 objext=$objext
8161
8162 # Code to be used in simple compile tests
8163 lt_simple_compile_test_code="int some_variable = 0;"
8164
8165 # Code to be used in simple link tests
8166 lt_simple_link_test_code='int main(){return(0);}'
8167
8168
8169
8170
8171
8172
8173
8174 # If no C compiler was specified, use CC.
8175 LTCC=${LTCC-"$CC"}
8176
8177 # If no C compiler flags were specified, use CFLAGS.
8178 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8179
8180 # Allow CC to be a program name with arguments.
8181 compiler=$CC
8182
8183 # Save the default compiler, since it gets overwritten when the other
8184 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8185 compiler_DEFAULT=$CC
8186
8187 # save warnings/boilerplate of simple test code
8188 ac_outfile=conftest.$ac_objext
8189 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8190 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8191 _lt_compiler_boilerplate=`cat conftest.err`
8192 $RM conftest*
8193
8194 ac_outfile=conftest.$ac_objext
8195 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8196 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8197 _lt_linker_boilerplate=`cat conftest.err`
8198 $RM -r conftest*
8199
8200
8201 ## CAVEAT EMPTOR:
8202 ## There is no encapsulation within the following macros, do not change
8203 ## the running order or otherwise move them around unless you know exactly
8204 ## what you are doing...
8205 if test -n "$compiler"; then
8206
8207 lt_prog_compiler_no_builtin_flag=
8208
8209 if test "$GCC" = yes; then
8210   case $cc_basename in
8211   nvcc*)
8212     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8213   *)
8214     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8215   esac
8216
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8218 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8219 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8220   $as_echo_n "(cached) " >&6
8221 else
8222   lt_cv_prog_compiler_rtti_exceptions=no
8223    ac_outfile=conftest.$ac_objext
8224    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8225    lt_compiler_flag="-fno-rtti -fno-exceptions"
8226    # Insert the option either (1) after the last *FLAGS variable, or
8227    # (2) before a word containing "conftest.", or (3) at the end.
8228    # Note that $ac_compile itself does not contain backslashes and begins
8229    # with a dollar sign (not a hyphen), so the echo should work correctly.
8230    # The option is referenced via a variable to avoid confusing sed.
8231    lt_compile=`echo "$ac_compile" | $SED \
8232    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8233    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8234    -e 's:$: $lt_compiler_flag:'`
8235    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8236    (eval "$lt_compile" 2>conftest.err)
8237    ac_status=$?
8238    cat conftest.err >&5
8239    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8240    if (exit $ac_status) && test -s "$ac_outfile"; then
8241      # The compiler can only warn and ignore the option if not recognized
8242      # So say no if there are warnings other than the usual output.
8243      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8244      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8245      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8246        lt_cv_prog_compiler_rtti_exceptions=yes
8247      fi
8248    fi
8249    $RM conftest*
8250
8251 fi
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8253 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8254
8255 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8256     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8257 else
8258     :
8259 fi
8260
8261 fi
8262
8263
8264
8265
8266
8267
8268   lt_prog_compiler_wl=
8269 lt_prog_compiler_pic=
8270 lt_prog_compiler_static=
8271
8272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8273 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8274
8275   if test "$GCC" = yes; then
8276     lt_prog_compiler_wl='-Wl,'
8277     lt_prog_compiler_static='-static'
8278
8279     case $host_os in
8280       aix*)
8281       # All AIX code is PIC.
8282       if test "$host_cpu" = ia64; then
8283         # AIX 5 now supports IA64 processor
8284         lt_prog_compiler_static='-Bstatic'
8285       fi
8286       lt_prog_compiler_pic='-fPIC'
8287       ;;
8288
8289     amigaos*)
8290       case $host_cpu in
8291       powerpc)
8292             # see comment about AmigaOS4 .so support
8293             lt_prog_compiler_pic='-fPIC'
8294         ;;
8295       m68k)
8296             # FIXME: we need at least 68020 code to build shared libraries, but
8297             # adding the `-m68020' flag to GCC prevents building anything better,
8298             # like `-m68040'.
8299             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8300         ;;
8301       esac
8302       ;;
8303
8304     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8305       # PIC is the default for these OSes.
8306       ;;
8307
8308     mingw* | cygwin* | pw32* | os2* | cegcc*)
8309       # This hack is so that the source file can tell whether it is being
8310       # built for inclusion in a dll (and should export symbols for example).
8311       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8312       # (--disable-auto-import) libraries
8313       lt_prog_compiler_pic='-DDLL_EXPORT'
8314       ;;
8315
8316     darwin* | rhapsody*)
8317       # PIC is the default on this platform
8318       # Common symbols not allowed in MH_DYLIB files
8319       lt_prog_compiler_pic='-fno-common'
8320       ;;
8321
8322     haiku*)
8323       # PIC is the default for Haiku.
8324       # The "-static" flag exists, but is broken.
8325       lt_prog_compiler_static=
8326       ;;
8327
8328     hpux*)
8329       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8330       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8331       # sets the default TLS model and affects inlining.
8332       case $host_cpu in
8333       hppa*64*)
8334         # +Z the default
8335         ;;
8336       *)
8337         lt_prog_compiler_pic='-fPIC'
8338         ;;
8339       esac
8340       ;;
8341
8342     interix[3-9]*)
8343       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8344       # Instead, we relocate shared libraries at runtime.
8345       ;;
8346
8347     msdosdjgpp*)
8348       # Just because we use GCC doesn't mean we suddenly get shared libraries
8349       # on systems that don't support them.
8350       lt_prog_compiler_can_build_shared=no
8351       enable_shared=no
8352       ;;
8353
8354     *nto* | *qnx*)
8355       # QNX uses GNU C++, but need to define -shared option too, otherwise
8356       # it will coredump.
8357       lt_prog_compiler_pic='-fPIC -shared'
8358       ;;
8359
8360     sysv4*MP*)
8361       if test -d /usr/nec; then
8362         lt_prog_compiler_pic=-Kconform_pic
8363       fi
8364       ;;
8365
8366     *)
8367       lt_prog_compiler_pic='-fPIC'
8368       ;;
8369     esac
8370
8371     case $cc_basename in
8372     nvcc*) # Cuda Compiler Driver 2.2
8373       lt_prog_compiler_wl='-Xlinker '
8374       lt_prog_compiler_pic='-Xcompiler -fPIC'
8375       ;;
8376     esac
8377   else
8378     # PORTME Check for flag to pass linker flags through the system compiler.
8379     case $host_os in
8380     aix*)
8381       lt_prog_compiler_wl='-Wl,'
8382       if test "$host_cpu" = ia64; then
8383         # AIX 5 now supports IA64 processor
8384         lt_prog_compiler_static='-Bstatic'
8385       else
8386         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8387       fi
8388       ;;
8389
8390     mingw* | cygwin* | pw32* | os2* | cegcc*)
8391       # This hack is so that the source file can tell whether it is being
8392       # built for inclusion in a dll (and should export symbols for example).
8393       lt_prog_compiler_pic='-DDLL_EXPORT'
8394       ;;
8395
8396     hpux9* | hpux10* | hpux11*)
8397       lt_prog_compiler_wl='-Wl,'
8398       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8399       # not for PA HP-UX.
8400       case $host_cpu in
8401       hppa*64*|ia64*)
8402         # +Z the default
8403         ;;
8404       *)
8405         lt_prog_compiler_pic='+Z'
8406         ;;
8407       esac
8408       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8409       lt_prog_compiler_static='${wl}-a ${wl}archive'
8410       ;;
8411
8412     irix5* | irix6* | nonstopux*)
8413       lt_prog_compiler_wl='-Wl,'
8414       # PIC (with -KPIC) is the default.
8415       lt_prog_compiler_static='-non_shared'
8416       ;;
8417
8418     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8419       case $cc_basename in
8420       # old Intel for x86_64 which still supported -KPIC.
8421       ecc*)
8422         lt_prog_compiler_wl='-Wl,'
8423         lt_prog_compiler_pic='-KPIC'
8424         lt_prog_compiler_static='-static'
8425         ;;
8426       # icc used to be incompatible with GCC.
8427       # ICC 10 doesn't accept -KPIC any more.
8428       icc* | ifort*)
8429         lt_prog_compiler_wl='-Wl,'
8430         lt_prog_compiler_pic='-fPIC'
8431         lt_prog_compiler_static='-static'
8432         ;;
8433       # Lahey Fortran 8.1.
8434       lf95*)
8435         lt_prog_compiler_wl='-Wl,'
8436         lt_prog_compiler_pic='--shared'
8437         lt_prog_compiler_static='--static'
8438         ;;
8439       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8440         # Portland Group compilers (*not* the Pentium gcc compiler,
8441         # which looks to be a dead project)
8442         lt_prog_compiler_wl='-Wl,'
8443         lt_prog_compiler_pic='-fpic'
8444         lt_prog_compiler_static='-Bstatic'
8445         ;;
8446       ccc*)
8447         lt_prog_compiler_wl='-Wl,'
8448         # All Alpha code is PIC.
8449         lt_prog_compiler_static='-non_shared'
8450         ;;
8451       xl* | bgxl* | bgf* | mpixl*)
8452         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8453         lt_prog_compiler_wl='-Wl,'
8454         lt_prog_compiler_pic='-qpic'
8455         lt_prog_compiler_static='-qstaticlink'
8456         ;;
8457       *)
8458         case `$CC -V 2>&1 | sed 5q` in
8459         *Sun\ F* | *Sun*Fortran*)
8460           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8461           lt_prog_compiler_pic='-KPIC'
8462           lt_prog_compiler_static='-Bstatic'
8463           lt_prog_compiler_wl=''
8464           ;;
8465         *Sun\ C*)
8466           # Sun C 5.9
8467           lt_prog_compiler_pic='-KPIC'
8468           lt_prog_compiler_static='-Bstatic'
8469           lt_prog_compiler_wl='-Wl,'
8470           ;;
8471         esac
8472         ;;
8473       esac
8474       ;;
8475
8476     newsos6)
8477       lt_prog_compiler_pic='-KPIC'
8478       lt_prog_compiler_static='-Bstatic'
8479       ;;
8480
8481     *nto* | *qnx*)
8482       # QNX uses GNU C++, but need to define -shared option too, otherwise
8483       # it will coredump.
8484       lt_prog_compiler_pic='-fPIC -shared'
8485       ;;
8486
8487     osf3* | osf4* | osf5*)
8488       lt_prog_compiler_wl='-Wl,'
8489       # All OSF/1 code is PIC.
8490       lt_prog_compiler_static='-non_shared'
8491       ;;
8492
8493     rdos*)
8494       lt_prog_compiler_static='-non_shared'
8495       ;;
8496
8497     solaris*)
8498       lt_prog_compiler_pic='-KPIC'
8499       lt_prog_compiler_static='-Bstatic'
8500       case $cc_basename in
8501       f77* | f90* | f95*)
8502         lt_prog_compiler_wl='-Qoption ld ';;
8503       *)
8504         lt_prog_compiler_wl='-Wl,';;
8505       esac
8506       ;;
8507
8508     sunos4*)
8509       lt_prog_compiler_wl='-Qoption ld '
8510       lt_prog_compiler_pic='-PIC'
8511       lt_prog_compiler_static='-Bstatic'
8512       ;;
8513
8514     sysv4 | sysv4.2uw2* | sysv4.3*)
8515       lt_prog_compiler_wl='-Wl,'
8516       lt_prog_compiler_pic='-KPIC'
8517       lt_prog_compiler_static='-Bstatic'
8518       ;;
8519
8520     sysv4*MP*)
8521       if test -d /usr/nec ;then
8522         lt_prog_compiler_pic='-Kconform_pic'
8523         lt_prog_compiler_static='-Bstatic'
8524       fi
8525       ;;
8526
8527     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8528       lt_prog_compiler_wl='-Wl,'
8529       lt_prog_compiler_pic='-KPIC'
8530       lt_prog_compiler_static='-Bstatic'
8531       ;;
8532
8533     unicos*)
8534       lt_prog_compiler_wl='-Wl,'
8535       lt_prog_compiler_can_build_shared=no
8536       ;;
8537
8538     uts4*)
8539       lt_prog_compiler_pic='-pic'
8540       lt_prog_compiler_static='-Bstatic'
8541       ;;
8542
8543     *)
8544       lt_prog_compiler_can_build_shared=no
8545       ;;
8546     esac
8547   fi
8548
8549 case $host_os in
8550   # For platforms which do not support PIC, -DPIC is meaningless:
8551   *djgpp*)
8552     lt_prog_compiler_pic=
8553     ;;
8554   *)
8555     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8556     ;;
8557 esac
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8559 $as_echo "$lt_prog_compiler_pic" >&6; }
8560
8561
8562
8563
8564
8565
8566 #
8567 # Check to make sure the PIC flag actually works.
8568 #
8569 if test -n "$lt_prog_compiler_pic"; then
8570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8571 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8572 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8573   $as_echo_n "(cached) " >&6
8574 else
8575   lt_cv_prog_compiler_pic_works=no
8576    ac_outfile=conftest.$ac_objext
8577    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8578    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8579    # Insert the option either (1) after the last *FLAGS variable, or
8580    # (2) before a word containing "conftest.", or (3) at the end.
8581    # Note that $ac_compile itself does not contain backslashes and begins
8582    # with a dollar sign (not a hyphen), so the echo should work correctly.
8583    # The option is referenced via a variable to avoid confusing sed.
8584    lt_compile=`echo "$ac_compile" | $SED \
8585    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8586    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8587    -e 's:$: $lt_compiler_flag:'`
8588    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8589    (eval "$lt_compile" 2>conftest.err)
8590    ac_status=$?
8591    cat conftest.err >&5
8592    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8593    if (exit $ac_status) && test -s "$ac_outfile"; then
8594      # The compiler can only warn and ignore the option if not recognized
8595      # So say no if there are warnings other than the usual output.
8596      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8597      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8598      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8599        lt_cv_prog_compiler_pic_works=yes
8600      fi
8601    fi
8602    $RM conftest*
8603
8604 fi
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8606 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8607
8608 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8609     case $lt_prog_compiler_pic in
8610      "" | " "*) ;;
8611      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8612      esac
8613 else
8614     lt_prog_compiler_pic=
8615      lt_prog_compiler_can_build_shared=no
8616 fi
8617
8618 fi
8619
8620
8621
8622
8623
8624
8625 #
8626 # Check to make sure the static flag actually works.
8627 #
8628 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8630 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8631 if ${lt_cv_prog_compiler_static_works+:} false; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   lt_cv_prog_compiler_static_works=no
8635    save_LDFLAGS="$LDFLAGS"
8636    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8637    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8638    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8639      # The linker can only warn and ignore the option if not recognized
8640      # So say no if there are warnings
8641      if test -s conftest.err; then
8642        # Append any errors to the config.log.
8643        cat conftest.err 1>&5
8644        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8645        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8646        if diff conftest.exp conftest.er2 >/dev/null; then
8647          lt_cv_prog_compiler_static_works=yes
8648        fi
8649      else
8650        lt_cv_prog_compiler_static_works=yes
8651      fi
8652    fi
8653    $RM -r conftest*
8654    LDFLAGS="$save_LDFLAGS"
8655
8656 fi
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8658 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8659
8660 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8661     :
8662 else
8663     lt_prog_compiler_static=
8664 fi
8665
8666
8667
8668
8669
8670
8671
8672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8673 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8674 if ${lt_cv_prog_compiler_c_o+:} false; then :
8675   $as_echo_n "(cached) " >&6
8676 else
8677   lt_cv_prog_compiler_c_o=no
8678    $RM -r conftest 2>/dev/null
8679    mkdir conftest
8680    cd conftest
8681    mkdir out
8682    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8683
8684    lt_compiler_flag="-o out/conftest2.$ac_objext"
8685    # Insert the option either (1) after the last *FLAGS variable, or
8686    # (2) before a word containing "conftest.", or (3) at the end.
8687    # Note that $ac_compile itself does not contain backslashes and begins
8688    # with a dollar sign (not a hyphen), so the echo should work correctly.
8689    lt_compile=`echo "$ac_compile" | $SED \
8690    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8691    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8692    -e 's:$: $lt_compiler_flag:'`
8693    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8694    (eval "$lt_compile" 2>out/conftest.err)
8695    ac_status=$?
8696    cat out/conftest.err >&5
8697    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8699    then
8700      # The compiler can only warn and ignore the option if not recognized
8701      # So say no if there are warnings
8702      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8703      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8704      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8705        lt_cv_prog_compiler_c_o=yes
8706      fi
8707    fi
8708    chmod u+w . 2>&5
8709    $RM conftest*
8710    # SGI C++ compiler will create directory out/ii_files/ for
8711    # template instantiation
8712    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8713    $RM out/* && rmdir out
8714    cd ..
8715    $RM -r conftest
8716    $RM conftest*
8717
8718 fi
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8720 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8721
8722
8723
8724
8725
8726
8727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8728 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8729 if ${lt_cv_prog_compiler_c_o+:} false; then :
8730   $as_echo_n "(cached) " >&6
8731 else
8732   lt_cv_prog_compiler_c_o=no
8733    $RM -r conftest 2>/dev/null
8734    mkdir conftest
8735    cd conftest
8736    mkdir out
8737    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8738
8739    lt_compiler_flag="-o out/conftest2.$ac_objext"
8740    # Insert the option either (1) after the last *FLAGS variable, or
8741    # (2) before a word containing "conftest.", or (3) at the end.
8742    # Note that $ac_compile itself does not contain backslashes and begins
8743    # with a dollar sign (not a hyphen), so the echo should work correctly.
8744    lt_compile=`echo "$ac_compile" | $SED \
8745    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8746    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8747    -e 's:$: $lt_compiler_flag:'`
8748    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8749    (eval "$lt_compile" 2>out/conftest.err)
8750    ac_status=$?
8751    cat out/conftest.err >&5
8752    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8754    then
8755      # The compiler can only warn and ignore the option if not recognized
8756      # So say no if there are warnings
8757      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8758      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8759      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8760        lt_cv_prog_compiler_c_o=yes
8761      fi
8762    fi
8763    chmod u+w . 2>&5
8764    $RM conftest*
8765    # SGI C++ compiler will create directory out/ii_files/ for
8766    # template instantiation
8767    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8768    $RM out/* && rmdir out
8769    cd ..
8770    $RM -r conftest
8771    $RM conftest*
8772
8773 fi
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8775 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8776
8777
8778
8779
8780 hard_links="nottested"
8781 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8782   # do not overwrite the value of need_locks provided by the user
8783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8784 $as_echo_n "checking if we can lock with hard links... " >&6; }
8785   hard_links=yes
8786   $RM conftest*
8787   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8788   touch conftest.a
8789   ln conftest.a conftest.b 2>&5 || hard_links=no
8790   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8792 $as_echo "$hard_links" >&6; }
8793   if test "$hard_links" = no; then
8794     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8795 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8796     need_locks=warn
8797   fi
8798 else
8799   need_locks=no
8800 fi
8801
8802
8803
8804
8805
8806
8807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8808 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8809
8810   runpath_var=
8811   allow_undefined_flag=
8812   always_export_symbols=no
8813   archive_cmds=
8814   archive_expsym_cmds=
8815   compiler_needs_object=no
8816   enable_shared_with_static_runtimes=no
8817   export_dynamic_flag_spec=
8818   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8819   hardcode_automatic=no
8820   hardcode_direct=no
8821   hardcode_direct_absolute=no
8822   hardcode_libdir_flag_spec=
8823   hardcode_libdir_flag_spec_ld=
8824   hardcode_libdir_separator=
8825   hardcode_minus_L=no
8826   hardcode_shlibpath_var=unsupported
8827   inherit_rpath=no
8828   link_all_deplibs=unknown
8829   module_cmds=
8830   module_expsym_cmds=
8831   old_archive_from_new_cmds=
8832   old_archive_from_expsyms_cmds=
8833   thread_safe_flag_spec=
8834   whole_archive_flag_spec=
8835   # include_expsyms should be a list of space-separated symbols to be *always*
8836   # included in the symbol list
8837   include_expsyms=
8838   # exclude_expsyms can be an extended regexp of symbols to exclude
8839   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8840   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8841   # as well as any symbol that contains `d'.
8842   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8843   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8844   # platforms (ab)use it in PIC code, but their linkers get confused if
8845   # the symbol is explicitly referenced.  Since portable code cannot
8846   # rely on this symbol name, it's probably fine to never include it in
8847   # preloaded symbol tables.
8848   # Exclude shared library initialization/finalization symbols.
8849   extract_expsyms_cmds=
8850
8851   case $host_os in
8852   cygwin* | mingw* | pw32* | cegcc*)
8853     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8854     # When not using gcc, we currently assume that we are using
8855     # Microsoft Visual C++.
8856     if test "$GCC" != yes; then
8857       with_gnu_ld=no
8858     fi
8859     ;;
8860   interix*)
8861     # we just hope/assume this is gcc and not c89 (= MSVC++)
8862     with_gnu_ld=yes
8863     ;;
8864   openbsd*)
8865     with_gnu_ld=no
8866     ;;
8867   esac
8868
8869   ld_shlibs=yes
8870
8871   # On some targets, GNU ld is compatible enough with the native linker
8872   # that we're better off using the native interface for both.
8873   lt_use_gnu_ld_interface=no
8874   if test "$with_gnu_ld" = yes; then
8875     case $host_os in
8876       aix*)
8877         # The AIX port of GNU ld has always aspired to compatibility
8878         # with the native linker.  However, as the warning in the GNU ld
8879         # block says, versions before 2.19.5* couldn't really create working
8880         # shared libraries, regardless of the interface used.
8881         case `$LD -v 2>&1` in
8882           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8883           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8884           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8885           *)
8886             lt_use_gnu_ld_interface=yes
8887             ;;
8888         esac
8889         ;;
8890       *)
8891         lt_use_gnu_ld_interface=yes
8892         ;;
8893     esac
8894   fi
8895
8896   if test "$lt_use_gnu_ld_interface" = yes; then
8897     # If archive_cmds runs LD, not CC, wlarc should be empty
8898     wlarc='${wl}'
8899
8900     # Set some defaults for GNU ld with shared library support. These
8901     # are reset later if shared libraries are not supported. Putting them
8902     # here allows them to be overridden if necessary.
8903     runpath_var=LD_RUN_PATH
8904     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8905     export_dynamic_flag_spec='${wl}--export-dynamic'
8906     # ancient GNU ld didn't support --whole-archive et. al.
8907     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8908       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8909     else
8910       whole_archive_flag_spec=
8911     fi
8912     supports_anon_versioning=no
8913     case `$LD -v 2>&1` in
8914       *GNU\ gold*) supports_anon_versioning=yes ;;
8915       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8916       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8917       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8918       *\ 2.11.*) ;; # other 2.11 versions
8919       *) supports_anon_versioning=yes ;;
8920     esac
8921
8922     # See if GNU ld supports shared libraries.
8923     case $host_os in
8924     aix[3-9]*)
8925       # On AIX/PPC, the GNU linker is very broken
8926       if test "$host_cpu" != ia64; then
8927         ld_shlibs=no
8928         cat <<_LT_EOF 1>&2
8929
8930 *** Warning: the GNU linker, at least up to release 2.19, is reported
8931 *** to be unable to reliably create shared libraries on AIX.
8932 *** Therefore, libtool is disabling shared libraries support.  If you
8933 *** really care for shared libraries, you may want to install binutils
8934 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8935 *** You will then need to restart the configuration process.
8936
8937 _LT_EOF
8938       fi
8939       ;;
8940
8941     amigaos*)
8942       case $host_cpu in
8943       powerpc)
8944             # see comment about AmigaOS4 .so support
8945             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8946             archive_expsym_cmds=''
8947         ;;
8948       m68k)
8949             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8950             hardcode_libdir_flag_spec='-L$libdir'
8951             hardcode_minus_L=yes
8952         ;;
8953       esac
8954       ;;
8955
8956     beos*)
8957       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8958         allow_undefined_flag=unsupported
8959         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8960         # support --undefined.  This deserves some investigation.  FIXME
8961         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8962       else
8963         ld_shlibs=no
8964       fi
8965       ;;
8966
8967     cygwin* | mingw* | pw32* | cegcc*)
8968       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8969       # as there is no search path for DLLs.
8970       hardcode_libdir_flag_spec='-L$libdir'
8971       export_dynamic_flag_spec='${wl}--export-all-symbols'
8972       allow_undefined_flag=unsupported
8973       always_export_symbols=no
8974       enable_shared_with_static_runtimes=yes
8975       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8976
8977       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8978         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8979         # If the export-symbols file already is a .def file (1st line
8980         # is EXPORTS), use it as is; otherwise, prepend...
8981         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8982           cp $export_symbols $output_objdir/$soname.def;
8983         else
8984           echo EXPORTS > $output_objdir/$soname.def;
8985           cat $export_symbols >> $output_objdir/$soname.def;
8986         fi~
8987         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8988       else
8989         ld_shlibs=no
8990       fi
8991       ;;
8992
8993     haiku*)
8994       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8995       link_all_deplibs=yes
8996       ;;
8997
8998     interix[3-9]*)
8999       hardcode_direct=no
9000       hardcode_shlibpath_var=no
9001       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9002       export_dynamic_flag_spec='${wl}-E'
9003       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9004       # Instead, shared libraries are loaded at an image base (0x10000000 by
9005       # default) and relocated if they conflict, which is a slow very memory
9006       # consuming and fragmenting process.  To avoid this, we pick a random,
9007       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9008       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9009       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9010       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9011       ;;
9012
9013     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9014       tmp_diet=no
9015       if test "$host_os" = linux-dietlibc; then
9016         case $cc_basename in
9017           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9018         esac
9019       fi
9020       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9021          && test "$tmp_diet" = no
9022       then
9023         tmp_addflag=' $pic_flag'
9024         tmp_sharedflag='-shared'
9025         case $cc_basename,$host_cpu in
9026         pgcc*)                          # Portland Group C compiler
9027           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'
9028           tmp_addflag=' $pic_flag'
9029           ;;
9030         pgf77* | pgf90* | pgf95* | pgfortran*)
9031                                         # Portland Group f77 and f90 compilers
9032           whole_archive_flag_spec='${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'
9033           tmp_addflag=' $pic_flag -Mnomain' ;;
9034         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9035           tmp_addflag=' -i_dynamic' ;;
9036         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9037           tmp_addflag=' -i_dynamic -nofor_main' ;;
9038         ifc* | ifort*)                  # Intel Fortran compiler
9039           tmp_addflag=' -nofor_main' ;;
9040         lf95*)                          # Lahey Fortran 8.1
9041           whole_archive_flag_spec=
9042           tmp_sharedflag='--shared' ;;
9043         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9044           tmp_sharedflag='-qmkshrobj'
9045           tmp_addflag= ;;
9046         nvcc*)  # Cuda Compiler Driver 2.2
9047           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9048           compiler_needs_object=yes
9049           ;;
9050         esac
9051         case `$CC -V 2>&1 | sed 5q` in
9052         *Sun\ C*)                       # Sun C 5.9
9053           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\"` ${wl}--no-whole-archive'
9054           compiler_needs_object=yes
9055           tmp_sharedflag='-G' ;;
9056         *Sun\ F*)                       # Sun Fortran 8.3
9057           tmp_sharedflag='-G' ;;
9058         esac
9059         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9060
9061         if test "x$supports_anon_versioning" = xyes; then
9062           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9063             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9064             echo "local: *; };" >> $output_objdir/$libname.ver~
9065             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9066         fi
9067
9068         case $cc_basename in
9069         xlf* | bgf* | bgxlf* | mpixlf*)
9070           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9071           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9072           hardcode_libdir_flag_spec=
9073           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9074           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9075           if test "x$supports_anon_versioning" = xyes; then
9076             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9077               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9078               echo "local: *; };" >> $output_objdir/$libname.ver~
9079               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9080           fi
9081           ;;
9082         esac
9083       else
9084         ld_shlibs=no
9085       fi
9086       ;;
9087
9088     netbsd*)
9089       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9090         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9091         wlarc=
9092       else
9093         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9094         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9095       fi
9096       ;;
9097
9098     solaris*)
9099       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9100         ld_shlibs=no
9101         cat <<_LT_EOF 1>&2
9102
9103 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9104 *** create shared libraries on Solaris systems.  Therefore, libtool
9105 *** is disabling shared libraries support.  We urge you to upgrade GNU
9106 *** binutils to release 2.9.1 or newer.  Another option is to modify
9107 *** your PATH or compiler configuration so that the native linker is
9108 *** used, and then restart.
9109
9110 _LT_EOF
9111       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9112         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9113         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9114       else
9115         ld_shlibs=no
9116       fi
9117       ;;
9118
9119     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9120       case `$LD -v 2>&1` in
9121         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9122         ld_shlibs=no
9123         cat <<_LT_EOF 1>&2
9124
9125 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9126 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9127 *** is disabling shared libraries support.  We urge you to upgrade GNU
9128 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9129 *** your PATH or compiler configuration so that the native linker is
9130 *** used, and then restart.
9131
9132 _LT_EOF
9133         ;;
9134         *)
9135           # For security reasons, it is highly recommended that you always
9136           # use absolute paths for naming shared libraries, and exclude the
9137           # DT_RUNPATH tag from executables and libraries.  But doing so
9138           # requires that you compile everything twice, which is a pain.
9139           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9140             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9141             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9142             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9143           else
9144             ld_shlibs=no
9145           fi
9146         ;;
9147       esac
9148       ;;
9149
9150     sunos4*)
9151       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9152       wlarc=
9153       hardcode_direct=yes
9154       hardcode_shlibpath_var=no
9155       ;;
9156
9157     *)
9158       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9159         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9160         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9161       else
9162         ld_shlibs=no
9163       fi
9164       ;;
9165     esac
9166
9167     if test "$ld_shlibs" = no; then
9168       runpath_var=
9169       hardcode_libdir_flag_spec=
9170       export_dynamic_flag_spec=
9171       whole_archive_flag_spec=
9172     fi
9173   else
9174     # PORTME fill in a description of your system's linker (not GNU ld)
9175     case $host_os in
9176     aix3*)
9177       allow_undefined_flag=unsupported
9178       always_export_symbols=yes
9179       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9180       # Note: this linker hardcodes the directories in LIBPATH if there
9181       # are no directories specified by -L.
9182       hardcode_minus_L=yes
9183       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9184         # Neither direct hardcoding nor static linking is supported with a
9185         # broken collect2.
9186         hardcode_direct=unsupported
9187       fi
9188       ;;
9189
9190     aix[4-9]*)
9191       if test "$host_cpu" = ia64; then
9192         # On IA64, the linker does run time linking by default, so we don't
9193         # have to do anything special.
9194         aix_use_runtimelinking=no
9195         exp_sym_flag='-Bexport'
9196         no_entry_flag=""
9197       else
9198         # If we're using GNU nm, then we don't want the "-C" option.
9199         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9200         # Also, AIX nm treats weak defined symbols like other global
9201         # defined symbols, whereas GNU nm marks them as "W".
9202         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9203           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9204         else
9205           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9206         fi
9207         aix_use_runtimelinking=no
9208
9209         # Test if we are trying to use run time linking or normal
9210         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9211         # need to do runtime linking.
9212         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9213           for ld_flag in $LDFLAGS; do
9214           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9215             aix_use_runtimelinking=yes
9216             break
9217           fi
9218           done
9219           ;;
9220         esac
9221
9222         exp_sym_flag='-bexport'
9223         no_entry_flag='-bnoentry'
9224       fi
9225
9226       # When large executables or shared objects are built, AIX ld can
9227       # have problems creating the table of contents.  If linking a library
9228       # or program results in "error TOC overflow" add -mminimal-toc to
9229       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9230       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9231
9232       archive_cmds=''
9233       hardcode_direct=yes
9234       hardcode_direct_absolute=yes
9235       hardcode_libdir_separator=':'
9236       link_all_deplibs=yes
9237       file_list_spec='${wl}-f,'
9238
9239       if test "$GCC" = yes; then
9240         case $host_os in aix4.[012]|aix4.[012].*)
9241         # We only want to do this on AIX 4.2 and lower, the check
9242         # below for broken collect2 doesn't work under 4.3+
9243           collect2name=`${CC} -print-prog-name=collect2`
9244           if test -f "$collect2name" &&
9245            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9246           then
9247           # We have reworked collect2
9248           :
9249           else
9250           # We have old collect2
9251           hardcode_direct=unsupported
9252           # It fails to find uninstalled libraries when the uninstalled
9253           # path is not listed in the libpath.  Setting hardcode_minus_L
9254           # to unsupported forces relinking
9255           hardcode_minus_L=yes
9256           hardcode_libdir_flag_spec='-L$libdir'
9257           hardcode_libdir_separator=
9258           fi
9259           ;;
9260         esac
9261         shared_flag='-shared'
9262         if test "$aix_use_runtimelinking" = yes; then
9263           shared_flag="$shared_flag "'${wl}-G'
9264         fi
9265       else
9266         # not using gcc
9267         if test "$host_cpu" = ia64; then
9268         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9269         # chokes on -Wl,-G. The following line is correct:
9270           shared_flag='-G'
9271         else
9272           if test "$aix_use_runtimelinking" = yes; then
9273             shared_flag='${wl}-G'
9274           else
9275             shared_flag='${wl}-bM:SRE'
9276           fi
9277         fi
9278       fi
9279
9280       export_dynamic_flag_spec='${wl}-bexpall'
9281       # It seems that -bexpall does not export symbols beginning with
9282       # underscore (_), so it is better to generate a list of symbols to export.
9283       always_export_symbols=yes
9284       if test "$aix_use_runtimelinking" = yes; then
9285         # Warning - without using the other runtime loading flags (-brtl),
9286         # -berok will link without error, but may produce a broken library.
9287         allow_undefined_flag='-berok'
9288         # Determine the default libpath from the value encoded in an
9289         # empty executable.
9290         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9291 /* end confdefs.h.  */
9292
9293 int
9294 main ()
9295 {
9296
9297   ;
9298   return 0;
9299 }
9300 _ACEOF
9301 if ac_fn_c_try_link "$LINENO"; then :
9302
9303 lt_aix_libpath_sed='
9304     /Import File Strings/,/^$/ {
9305         /^0/ {
9306             s/^0  *\(.*\)$/\1/
9307             p
9308         }
9309     }'
9310 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9311 # Check for a 64-bit object if we didn't find anything.
9312 if test -z "$aix_libpath"; then
9313   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9314 fi
9315 fi
9316 rm -f core conftest.err conftest.$ac_objext \
9317     conftest$ac_exeext conftest.$ac_ext
9318 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9319
9320         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9321         archive_expsym_cmds='$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 $shared_flag"
9322       else
9323         if test "$host_cpu" = ia64; then
9324           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9325           allow_undefined_flag="-z nodefs"
9326           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9327         else
9328          # Determine the default libpath from the value encoded in an
9329          # empty executable.
9330          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331 /* end confdefs.h.  */
9332
9333 int
9334 main ()
9335 {
9336
9337   ;
9338   return 0;
9339 }
9340 _ACEOF
9341 if ac_fn_c_try_link "$LINENO"; then :
9342
9343 lt_aix_libpath_sed='
9344     /Import File Strings/,/^$/ {
9345         /^0/ {
9346             s/^0  *\(.*\)$/\1/
9347             p
9348         }
9349     }'
9350 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9351 # Check for a 64-bit object if we didn't find anything.
9352 if test -z "$aix_libpath"; then
9353   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9354 fi
9355 fi
9356 rm -f core conftest.err conftest.$ac_objext \
9357     conftest$ac_exeext conftest.$ac_ext
9358 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9359
9360          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9361           # Warning - without using the other run time loading flags,
9362           # -berok will link without error, but may produce a broken library.
9363           no_undefined_flag=' ${wl}-bernotok'
9364           allow_undefined_flag=' ${wl}-berok'
9365           if test "$with_gnu_ld" = yes; then
9366             # We only use this code for GNU lds that support --whole-archive.
9367             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9368           else
9369             # Exported symbols can be pulled into shared objects from archives
9370             whole_archive_flag_spec='$convenience'
9371           fi
9372           archive_cmds_need_lc=yes
9373           # This is similar to how AIX traditionally builds its shared libraries.
9374           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'
9375         fi
9376       fi
9377       ;;
9378
9379     amigaos*)
9380       case $host_cpu in
9381       powerpc)
9382             # see comment about AmigaOS4 .so support
9383             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9384             archive_expsym_cmds=''
9385         ;;
9386       m68k)
9387             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9388             hardcode_libdir_flag_spec='-L$libdir'
9389             hardcode_minus_L=yes
9390         ;;
9391       esac
9392       ;;
9393
9394     bsdi[45]*)
9395       export_dynamic_flag_spec=-rdynamic
9396       ;;
9397
9398     cygwin* | mingw* | pw32* | cegcc*)
9399       # When not using gcc, we currently assume that we are using
9400       # Microsoft Visual C++.
9401       # hardcode_libdir_flag_spec is actually meaningless, as there is
9402       # no search path for DLLs.
9403       hardcode_libdir_flag_spec=' '
9404       allow_undefined_flag=unsupported
9405       # Tell ltmain to make .lib files, not .a files.
9406       libext=lib
9407       # Tell ltmain to make .dll files, not .so files.
9408       shrext_cmds=".dll"
9409       # FIXME: Setting linknames here is a bad hack.
9410       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9411       # The linker will automatically build a .lib file if we build a DLL.
9412       old_archive_from_new_cmds='true'
9413       # FIXME: Should let the user specify the lib program.
9414       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9415       fix_srcfile_path='`cygpath -w "$srcfile"`'
9416       enable_shared_with_static_runtimes=yes
9417       ;;
9418
9419     darwin* | rhapsody*)
9420
9421
9422   archive_cmds_need_lc=no
9423   hardcode_direct=no
9424   hardcode_automatic=yes
9425   hardcode_shlibpath_var=unsupported
9426   if test "$lt_cv_ld_force_load" = "yes"; then
9427     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9428   else
9429     whole_archive_flag_spec=''
9430   fi
9431   link_all_deplibs=yes
9432   allow_undefined_flag="$_lt_dar_allow_undefined"
9433   case $cc_basename in
9434      ifort*) _lt_dar_can_shared=yes ;;
9435      *) _lt_dar_can_shared=$GCC ;;
9436   esac
9437   if test "$_lt_dar_can_shared" = "yes"; then
9438     output_verbose_link_cmd=func_echo_all
9439     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9440     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9441     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}${_lt_dsymutil}"
9442     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9443
9444   else
9445   ld_shlibs=no
9446   fi
9447
9448       ;;
9449
9450     dgux*)
9451       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9452       hardcode_libdir_flag_spec='-L$libdir'
9453       hardcode_shlibpath_var=no
9454       ;;
9455
9456     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9457     # support.  Future versions do this automatically, but an explicit c++rt0.o
9458     # does not break anything, and helps significantly (at the cost of a little
9459     # extra space).
9460     freebsd2.2*)
9461       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9462       hardcode_libdir_flag_spec='-R$libdir'
9463       hardcode_direct=yes
9464       hardcode_shlibpath_var=no
9465       ;;
9466
9467     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9468     freebsd2.*)
9469       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9470       hardcode_direct=yes
9471       hardcode_minus_L=yes
9472       hardcode_shlibpath_var=no
9473       ;;
9474
9475     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9476     freebsd* | dragonfly*)
9477       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9478       hardcode_libdir_flag_spec='-R$libdir'
9479       hardcode_direct=yes
9480       hardcode_shlibpath_var=no
9481       ;;
9482
9483     hpux9*)
9484       if test "$GCC" = yes; then
9485         archive_cmds='$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 $lib'
9486       else
9487         archive_cmds='$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 $lib'
9488       fi
9489       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9490       hardcode_libdir_separator=:
9491       hardcode_direct=yes
9492
9493       # hardcode_minus_L: Not really in the search PATH,
9494       # but as the default location of the library.
9495       hardcode_minus_L=yes
9496       export_dynamic_flag_spec='${wl}-E'
9497       ;;
9498
9499     hpux10*)
9500       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9501         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9502       else
9503         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9504       fi
9505       if test "$with_gnu_ld" = no; then
9506         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9507         hardcode_libdir_flag_spec_ld='+b $libdir'
9508         hardcode_libdir_separator=:
9509         hardcode_direct=yes
9510         hardcode_direct_absolute=yes
9511         export_dynamic_flag_spec='${wl}-E'
9512         # hardcode_minus_L: Not really in the search PATH,
9513         # but as the default location of the library.
9514         hardcode_minus_L=yes
9515       fi
9516       ;;
9517
9518     hpux11*)
9519       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9520         case $host_cpu in
9521         hppa*64*)
9522           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9523           ;;
9524         ia64*)
9525           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9526           ;;
9527         *)
9528           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9529           ;;
9530         esac
9531       else
9532         case $host_cpu in
9533         hppa*64*)
9534           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9535           ;;
9536         ia64*)
9537           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9538           ;;
9539         *)
9540
9541           # Older versions of the 11.00 compiler do not understand -b yet
9542           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9543           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9544 $as_echo_n "checking if $CC understands -b... " >&6; }
9545 if ${lt_cv_prog_compiler__b+:} false; then :
9546   $as_echo_n "(cached) " >&6
9547 else
9548   lt_cv_prog_compiler__b=no
9549    save_LDFLAGS="$LDFLAGS"
9550    LDFLAGS="$LDFLAGS -b"
9551    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9552    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9553      # The linker can only warn and ignore the option if not recognized
9554      # So say no if there are warnings
9555      if test -s conftest.err; then
9556        # Append any errors to the config.log.
9557        cat conftest.err 1>&5
9558        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9559        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9560        if diff conftest.exp conftest.er2 >/dev/null; then
9561          lt_cv_prog_compiler__b=yes
9562        fi
9563      else
9564        lt_cv_prog_compiler__b=yes
9565      fi
9566    fi
9567    $RM -r conftest*
9568    LDFLAGS="$save_LDFLAGS"
9569
9570 fi
9571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9572 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9573
9574 if test x"$lt_cv_prog_compiler__b" = xyes; then
9575     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9576 else
9577     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9578 fi
9579
9580           ;;
9581         esac
9582       fi
9583       if test "$with_gnu_ld" = no; then
9584         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9585         hardcode_libdir_separator=:
9586
9587         case $host_cpu in
9588         hppa*64*|ia64*)
9589           hardcode_direct=no
9590           hardcode_shlibpath_var=no
9591           ;;
9592         *)
9593           hardcode_direct=yes
9594           hardcode_direct_absolute=yes
9595           export_dynamic_flag_spec='${wl}-E'
9596
9597           # hardcode_minus_L: Not really in the search PATH,
9598           # but as the default location of the library.
9599           hardcode_minus_L=yes
9600           ;;
9601         esac
9602       fi
9603       ;;
9604
9605     irix5* | irix6* | nonstopux*)
9606       if test "$GCC" = yes; then
9607         archive_cmds='$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 $lib'
9608         # Try to use the -exported_symbol ld option, if it does not
9609         # work, assume that -exports_file does not work either and
9610         # implicitly export all symbols.
9611         save_LDFLAGS="$LDFLAGS"
9612         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9613         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9614 /* end confdefs.h.  */
9615 int foo(void) {}
9616 _ACEOF
9617 if ac_fn_c_try_link "$LINENO"; then :
9618   archive_expsym_cmds='$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 $lib'
9619
9620 fi
9621 rm -f core conftest.err conftest.$ac_objext \
9622     conftest$ac_exeext conftest.$ac_ext
9623         LDFLAGS="$save_LDFLAGS"
9624       else
9625         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9626         archive_expsym_cmds='$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 $lib'
9627       fi
9628       archive_cmds_need_lc='no'
9629       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9630       hardcode_libdir_separator=:
9631       inherit_rpath=yes
9632       link_all_deplibs=yes
9633       ;;
9634
9635     netbsd*)
9636       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9637         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9638       else
9639         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9640       fi
9641       hardcode_libdir_flag_spec='-R$libdir'
9642       hardcode_direct=yes
9643       hardcode_shlibpath_var=no
9644       ;;
9645
9646     newsos6)
9647       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9648       hardcode_direct=yes
9649       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9650       hardcode_libdir_separator=:
9651       hardcode_shlibpath_var=no
9652       ;;
9653
9654     *nto* | *qnx*)
9655       ;;
9656
9657     openbsd*)
9658       if test -f /usr/libexec/ld.so; then
9659         hardcode_direct=yes
9660         hardcode_shlibpath_var=no
9661         hardcode_direct_absolute=yes
9662         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9663           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9664           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9665           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9666           export_dynamic_flag_spec='${wl}-E'
9667         else
9668           case $host_os in
9669            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9670              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9671              hardcode_libdir_flag_spec='-R$libdir'
9672              ;;
9673            *)
9674              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9675              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9676              ;;
9677           esac
9678         fi
9679       else
9680         ld_shlibs=no
9681       fi
9682       ;;
9683
9684     os2*)
9685       hardcode_libdir_flag_spec='-L$libdir'
9686       hardcode_minus_L=yes
9687       allow_undefined_flag=unsupported
9688       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'
9689       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9690       ;;
9691
9692     osf3*)
9693       if test "$GCC" = yes; then
9694         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9695         archive_cmds='$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 $lib'
9696       else
9697         allow_undefined_flag=' -expect_unresolved \*'
9698         archive_cmds='$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 $lib'
9699       fi
9700       archive_cmds_need_lc='no'
9701       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9702       hardcode_libdir_separator=:
9703       ;;
9704
9705     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9706       if test "$GCC" = yes; then
9707         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9708         archive_cmds='$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 $lib'
9709         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9710       else
9711         allow_undefined_flag=' -expect_unresolved \*'
9712         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'
9713         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~
9714         $CC -shared${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'
9715
9716         # Both c and cxx compiler support -rpath directly
9717         hardcode_libdir_flag_spec='-rpath $libdir'
9718       fi
9719       archive_cmds_need_lc='no'
9720       hardcode_libdir_separator=:
9721       ;;
9722
9723     solaris*)
9724       no_undefined_flag=' -z defs'
9725       if test "$GCC" = yes; then
9726         wlarc='${wl}'
9727         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9728         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9729           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9730       else
9731         case `$CC -V 2>&1` in
9732         *"Compilers 5.0"*)
9733           wlarc=''
9734           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9735           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9736           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9737           ;;
9738         *)
9739           wlarc='${wl}'
9740           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9741           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9742           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9743           ;;
9744         esac
9745       fi
9746       hardcode_libdir_flag_spec='-R$libdir'
9747       hardcode_shlibpath_var=no
9748       case $host_os in
9749       solaris2.[0-5] | solaris2.[0-5].*) ;;
9750       *)
9751         # The compiler driver will combine and reorder linker options,
9752         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9753         # but is careful enough not to reorder.
9754         # Supported since Solaris 2.6 (maybe 2.5.1?)
9755         if test "$GCC" = yes; then
9756           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9757         else
9758           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9759         fi
9760         ;;
9761       esac
9762       link_all_deplibs=yes
9763       ;;
9764
9765     sunos4*)
9766       if test "x$host_vendor" = xsequent; then
9767         # Use $CC to link under sequent, because it throws in some extra .o
9768         # files that make .init and .fini sections work.
9769         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9770       else
9771         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9772       fi
9773       hardcode_libdir_flag_spec='-L$libdir'
9774       hardcode_direct=yes
9775       hardcode_minus_L=yes
9776       hardcode_shlibpath_var=no
9777       ;;
9778
9779     sysv4)
9780       case $host_vendor in
9781         sni)
9782           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9783           hardcode_direct=yes # is this really true???
9784         ;;
9785         siemens)
9786           ## LD is ld it makes a PLAMLIB
9787           ## CC just makes a GrossModule.
9788           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9789           reload_cmds='$CC -r -o $output$reload_objs'
9790           hardcode_direct=no
9791         ;;
9792         motorola)
9793           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9794           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9795         ;;
9796       esac
9797       runpath_var='LD_RUN_PATH'
9798       hardcode_shlibpath_var=no
9799       ;;
9800
9801     sysv4.3*)
9802       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9803       hardcode_shlibpath_var=no
9804       export_dynamic_flag_spec='-Bexport'
9805       ;;
9806
9807     sysv4*MP*)
9808       if test -d /usr/nec; then
9809         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9810         hardcode_shlibpath_var=no
9811         runpath_var=LD_RUN_PATH
9812         hardcode_runpath_var=yes
9813         ld_shlibs=yes
9814       fi
9815       ;;
9816
9817     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9818       no_undefined_flag='${wl}-z,text'
9819       archive_cmds_need_lc=no
9820       hardcode_shlibpath_var=no
9821       runpath_var='LD_RUN_PATH'
9822
9823       if test "$GCC" = yes; then
9824         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9825         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9826       else
9827         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9828         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9829       fi
9830       ;;
9831
9832     sysv5* | sco3.2v5* | sco5v6*)
9833       # Note: We can NOT use -z defs as we might desire, because we do not
9834       # link with -lc, and that would cause any symbols used from libc to
9835       # always be unresolved, which means just about no library would
9836       # ever link correctly.  If we're not using GNU ld we use -z text
9837       # though, which does catch some bad symbols but isn't as heavy-handed
9838       # as -z defs.
9839       no_undefined_flag='${wl}-z,text'
9840       allow_undefined_flag='${wl}-z,nodefs'
9841       archive_cmds_need_lc=no
9842       hardcode_shlibpath_var=no
9843       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9844       hardcode_libdir_separator=':'
9845       link_all_deplibs=yes
9846       export_dynamic_flag_spec='${wl}-Bexport'
9847       runpath_var='LD_RUN_PATH'
9848
9849       if test "$GCC" = yes; then
9850         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9851         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9852       else
9853         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9854         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9855       fi
9856       ;;
9857
9858     uts4*)
9859       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9860       hardcode_libdir_flag_spec='-L$libdir'
9861       hardcode_shlibpath_var=no
9862       ;;
9863
9864     *)
9865       ld_shlibs=no
9866       ;;
9867     esac
9868
9869     if test x$host_vendor = xsni; then
9870       case $host in
9871       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9872         export_dynamic_flag_spec='${wl}-Blargedynsym'
9873         ;;
9874       esac
9875     fi
9876   fi
9877
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9879 $as_echo "$ld_shlibs" >&6; }
9880 test "$ld_shlibs" = no && can_build_shared=no
9881
9882 with_gnu_ld=$with_gnu_ld
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898 #
9899 # Do we need to explicitly link libc?
9900 #
9901 case "x$archive_cmds_need_lc" in
9902 x|xyes)
9903   # Assume -lc should be added
9904   archive_cmds_need_lc=yes
9905
9906   if test "$enable_shared" = yes && test "$GCC" = yes; then
9907     case $archive_cmds in
9908     *'~'*)
9909       # FIXME: we may have to deal with multi-command sequences.
9910       ;;
9911     '$CC '*)
9912       # Test whether the compiler implicitly links with -lc since on some
9913       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9914       # to ld, don't add -lc before -lgcc.
9915       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9916 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9917 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9918   $as_echo_n "(cached) " >&6
9919 else
9920   $RM conftest*
9921         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9922
9923         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9924   (eval $ac_compile) 2>&5
9925   ac_status=$?
9926   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9927   test $ac_status = 0; } 2>conftest.err; then
9928           soname=conftest
9929           lib=conftest
9930           libobjs=conftest.$ac_objext
9931           deplibs=
9932           wl=$lt_prog_compiler_wl
9933           pic_flag=$lt_prog_compiler_pic
9934           compiler_flags=-v
9935           linker_flags=-v
9936           verstring=
9937           output_objdir=.
9938           libname=conftest
9939           lt_save_allow_undefined_flag=$allow_undefined_flag
9940           allow_undefined_flag=
9941           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9942   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9943   ac_status=$?
9944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9945   test $ac_status = 0; }
9946           then
9947             lt_cv_archive_cmds_need_lc=no
9948           else
9949             lt_cv_archive_cmds_need_lc=yes
9950           fi
9951           allow_undefined_flag=$lt_save_allow_undefined_flag
9952         else
9953           cat conftest.err 1>&5
9954         fi
9955         $RM conftest*
9956
9957 fi
9958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9959 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9960       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9961       ;;
9962     esac
9963   fi
9964   ;;
9965 esac
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
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10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10124 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10125
10126 if test "$GCC" = yes; then
10127   case $host_os in
10128     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10129     *) lt_awk_arg="/^libraries:/" ;;
10130   esac
10131   case $host_os in
10132     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10133     *) lt_sed_strip_eq="s,=/,/,g" ;;
10134   esac
10135   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10136   case $lt_search_path_spec in
10137   *\;*)
10138     # if the path contains ";" then we assume it to be the separator
10139     # otherwise default to the standard path separator (i.e. ":") - it is
10140     # assumed that no part of a normal pathname contains ";" but that should
10141     # okay in the real world where ";" in dirpaths is itself problematic.
10142     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10143     ;;
10144   *)
10145     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10146     ;;
10147   esac
10148   # Ok, now we have the path, separated by spaces, we can step through it
10149   # and add multilib dir if necessary.
10150   lt_tmp_lt_search_path_spec=
10151   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10152   for lt_sys_path in $lt_search_path_spec; do
10153     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10154       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10155     else
10156       test -d "$lt_sys_path" && \
10157         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10158     fi
10159   done
10160   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10161 BEGIN {RS=" "; FS="/|\n";} {
10162   lt_foo="";
10163   lt_count=0;
10164   for (lt_i = NF; lt_i > 0; lt_i--) {
10165     if ($lt_i != "" && $lt_i != ".") {
10166       if ($lt_i == "..") {
10167         lt_count++;
10168       } else {
10169         if (lt_count == 0) {
10170           lt_foo="/" $lt_i lt_foo;
10171         } else {
10172           lt_count--;
10173         }
10174       }
10175     }
10176   }
10177   if (lt_foo != "") { lt_freq[lt_foo]++; }
10178   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10179 }'`
10180   # AWK program above erroneously prepends '/' to C:/dos/paths
10181   # for these hosts.
10182   case $host_os in
10183     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10184       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10185   esac
10186   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10187 else
10188   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10189 fi
10190 library_names_spec=
10191 libname_spec='lib$name'
10192 soname_spec=
10193 shrext_cmds=".so"
10194 postinstall_cmds=
10195 postuninstall_cmds=
10196 finish_cmds=
10197 finish_eval=
10198 shlibpath_var=
10199 shlibpath_overrides_runpath=unknown
10200 version_type=none
10201 dynamic_linker="$host_os ld.so"
10202 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10203 need_lib_prefix=unknown
10204 hardcode_into_libs=no
10205
10206 # when you set need_version to no, make sure it does not cause -set_version
10207 # flags to be left without arguments
10208 need_version=unknown
10209
10210 case $host_os in
10211 aix3*)
10212   version_type=linux
10213   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10214   shlibpath_var=LIBPATH
10215
10216   # AIX 3 has no versioning support, so we append a major version to the name.
10217   soname_spec='${libname}${release}${shared_ext}$major'
10218   ;;
10219
10220 aix[4-9]*)
10221   version_type=linux
10222   need_lib_prefix=no
10223   need_version=no
10224   hardcode_into_libs=yes
10225   if test "$host_cpu" = ia64; then
10226     # AIX 5 supports IA64
10227     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10228     shlibpath_var=LD_LIBRARY_PATH
10229   else
10230     # With GCC up to 2.95.x, collect2 would create an import file
10231     # for dependence libraries.  The import file would start with
10232     # the line `#! .'.  This would cause the generated library to
10233     # depend on `.', always an invalid library.  This was fixed in
10234     # development snapshots of GCC prior to 3.0.
10235     case $host_os in
10236       aix4 | aix4.[01] | aix4.[01].*)
10237       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10238            echo ' yes '
10239            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10240         :
10241       else
10242         can_build_shared=no
10243       fi
10244       ;;
10245     esac
10246     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10247     # soname into executable. Probably we can add versioning support to
10248     # collect2, so additional links can be useful in future.
10249     if test "$aix_use_runtimelinking" = yes; then
10250       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10251       # instead of lib<name>.a to let people know that these are not
10252       # typical AIX shared libraries.
10253       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10254     else
10255       # We preserve .a as extension for shared libraries through AIX4.2
10256       # and later when we are not doing run time linking.
10257       library_names_spec='${libname}${release}.a $libname.a'
10258       soname_spec='${libname}${release}${shared_ext}$major'
10259     fi
10260     shlibpath_var=LIBPATH
10261   fi
10262   ;;
10263
10264 amigaos*)
10265   case $host_cpu in
10266   powerpc)
10267     # Since July 2007 AmigaOS4 officially supports .so libraries.
10268     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10269     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10270     ;;
10271   m68k)
10272     library_names_spec='$libname.ixlibrary $libname.a'
10273     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10274     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 ${libname}_ixlibrary.a || exit 1; done'
10275     ;;
10276   esac
10277   ;;
10278
10279 beos*)
10280   library_names_spec='${libname}${shared_ext}'
10281   dynamic_linker="$host_os ld.so"
10282   shlibpath_var=LIBRARY_PATH
10283   ;;
10284
10285 bsdi[45]*)
10286   version_type=linux
10287   need_version=no
10288   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10289   soname_spec='${libname}${release}${shared_ext}$major'
10290   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10291   shlibpath_var=LD_LIBRARY_PATH
10292   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10293   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10294   # the default ld.so.conf also contains /usr/contrib/lib and
10295   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10296   # libtool to hard-code these into programs
10297   ;;
10298
10299 cygwin* | mingw* | pw32* | cegcc*)
10300   version_type=windows
10301   shrext_cmds=".dll"
10302   need_version=no
10303   need_lib_prefix=no
10304
10305   case $GCC,$host_os in
10306   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10307     library_names_spec='$libname.dll.a'
10308     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10309     postinstall_cmds='base_file=`basename \${file}`~
10310       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10311       dldir=$destdir/`dirname \$dlpath`~
10312       test -d \$dldir || mkdir -p \$dldir~
10313       $install_prog $dir/$dlname \$dldir/$dlname~
10314       chmod a+x \$dldir/$dlname~
10315       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10316         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10317       fi'
10318     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10319       dlpath=$dir/\$dldll~
10320        $RM \$dlpath'
10321     shlibpath_overrides_runpath=yes
10322
10323     case $host_os in
10324     cygwin*)
10325       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10326       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10327
10328       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10329       ;;
10330     mingw* | cegcc*)
10331       # MinGW DLLs use traditional 'lib' prefix
10332       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10333       ;;
10334     pw32*)
10335       # pw32 DLLs use 'pw' prefix rather than 'lib'
10336       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10337       ;;
10338     esac
10339     ;;
10340
10341   *)
10342     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10343     ;;
10344   esac
10345   dynamic_linker='Win32 ld.exe'
10346   # FIXME: first we should search . and the directory the executable is in
10347   shlibpath_var=PATH
10348   ;;
10349
10350 darwin* | rhapsody*)
10351   dynamic_linker="$host_os dyld"
10352   version_type=darwin
10353   need_lib_prefix=no
10354   need_version=no
10355   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10356   soname_spec='${libname}${release}${major}$shared_ext'
10357   shlibpath_overrides_runpath=yes
10358   shlibpath_var=DYLD_LIBRARY_PATH
10359   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10360
10361   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10362   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10363   ;;
10364
10365 dgux*)
10366   version_type=linux
10367   need_lib_prefix=no
10368   need_version=no
10369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10370   soname_spec='${libname}${release}${shared_ext}$major'
10371   shlibpath_var=LD_LIBRARY_PATH
10372   ;;
10373
10374 freebsd* | dragonfly*)
10375   # DragonFly does not have aout.  When/if they implement a new
10376   # versioning mechanism, adjust this.
10377   if test -x /usr/bin/objformat; then
10378     objformat=`/usr/bin/objformat`
10379   else
10380     case $host_os in
10381     freebsd[23].*) objformat=aout ;;
10382     *) objformat=elf ;;
10383     esac
10384   fi
10385   version_type=freebsd-$objformat
10386   case $version_type in
10387     freebsd-elf*)
10388       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10389       need_version=no
10390       need_lib_prefix=no
10391       ;;
10392     freebsd-*)
10393       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10394       need_version=yes
10395       ;;
10396   esac
10397   shlibpath_var=LD_LIBRARY_PATH
10398   case $host_os in
10399   freebsd2.*)
10400     shlibpath_overrides_runpath=yes
10401     ;;
10402   freebsd3.[01]* | freebsdelf3.[01]*)
10403     shlibpath_overrides_runpath=yes
10404     hardcode_into_libs=yes
10405     ;;
10406   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10407   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10408     shlibpath_overrides_runpath=no
10409     hardcode_into_libs=yes
10410     ;;
10411   *) # from 4.6 on, and DragonFly
10412     shlibpath_overrides_runpath=yes
10413     hardcode_into_libs=yes
10414     ;;
10415   esac
10416   ;;
10417
10418 haiku*)
10419   version_type=linux
10420   need_lib_prefix=no
10421   need_version=no
10422   dynamic_linker="$host_os runtime_loader"
10423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10424   soname_spec='${libname}${release}${shared_ext}$major'
10425   shlibpath_var=LIBRARY_PATH
10426   shlibpath_overrides_runpath=yes
10427   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10428   hardcode_into_libs=yes
10429   ;;
10430
10431 hpux9* | hpux10* | hpux11*)
10432   # Give a soname corresponding to the major version so that dld.sl refuses to
10433   # link against other versions.
10434   version_type=sunos
10435   need_lib_prefix=no
10436   need_version=no
10437   case $host_cpu in
10438   ia64*)
10439     shrext_cmds='.so'
10440     hardcode_into_libs=yes
10441     dynamic_linker="$host_os dld.so"
10442     shlibpath_var=LD_LIBRARY_PATH
10443     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10444     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10445     soname_spec='${libname}${release}${shared_ext}$major'
10446     if test "X$HPUX_IA64_MODE" = X32; then
10447       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10448     else
10449       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10450     fi
10451     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10452     ;;
10453   hppa*64*)
10454     shrext_cmds='.sl'
10455     hardcode_into_libs=yes
10456     dynamic_linker="$host_os dld.sl"
10457     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10458     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10459     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10460     soname_spec='${libname}${release}${shared_ext}$major'
10461     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10462     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10463     ;;
10464   *)
10465     shrext_cmds='.sl'
10466     dynamic_linker="$host_os dld.sl"
10467     shlibpath_var=SHLIB_PATH
10468     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10469     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470     soname_spec='${libname}${release}${shared_ext}$major'
10471     ;;
10472   esac
10473   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10474   postinstall_cmds='chmod 555 $lib'
10475   # or fails outright, so override atomically:
10476   install_override_mode=555
10477   ;;
10478
10479 interix[3-9]*)
10480   version_type=linux
10481   need_lib_prefix=no
10482   need_version=no
10483   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10484   soname_spec='${libname}${release}${shared_ext}$major'
10485   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10486   shlibpath_var=LD_LIBRARY_PATH
10487   shlibpath_overrides_runpath=no
10488   hardcode_into_libs=yes
10489   ;;
10490
10491 irix5* | irix6* | nonstopux*)
10492   case $host_os in
10493     nonstopux*) version_type=nonstopux ;;
10494     *)
10495         if test "$lt_cv_prog_gnu_ld" = yes; then
10496                 version_type=linux
10497         else
10498                 version_type=irix
10499         fi ;;
10500   esac
10501   need_lib_prefix=no
10502   need_version=no
10503   soname_spec='${libname}${release}${shared_ext}$major'
10504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10505   case $host_os in
10506   irix5* | nonstopux*)
10507     libsuff= shlibsuff=
10508     ;;
10509   *)
10510     case $LD in # libtool.m4 will add one of these switches to LD
10511     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10512       libsuff= shlibsuff= libmagic=32-bit;;
10513     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10514       libsuff=32 shlibsuff=N32 libmagic=N32;;
10515     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10516       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10517     *) libsuff= shlibsuff= libmagic=never-match;;
10518     esac
10519     ;;
10520   esac
10521   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10522   shlibpath_overrides_runpath=no
10523   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10524   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10525   hardcode_into_libs=yes
10526   ;;
10527
10528 # No shared lib support for Linux oldld, aout, or coff.
10529 linux*oldld* | linux*aout* | linux*coff*)
10530   dynamic_linker=no
10531   ;;
10532
10533 # This must be Linux ELF.
10534 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10535   version_type=linux
10536   need_lib_prefix=no
10537   need_version=no
10538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10539   soname_spec='${libname}${release}${shared_ext}$major'
10540   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10541   shlibpath_var=LD_LIBRARY_PATH
10542   shlibpath_overrides_runpath=no
10543
10544   # Some binutils ld are patched to set DT_RUNPATH
10545   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10546   $as_echo_n "(cached) " >&6
10547 else
10548   lt_cv_shlibpath_overrides_runpath=no
10549     save_LDFLAGS=$LDFLAGS
10550     save_libdir=$libdir
10551     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10552          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10553     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10554 /* end confdefs.h.  */
10555
10556 int
10557 main ()
10558 {
10559
10560   ;
10561   return 0;
10562 }
10563 _ACEOF
10564 if ac_fn_c_try_link "$LINENO"; then :
10565   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10566   lt_cv_shlibpath_overrides_runpath=yes
10567 fi
10568 fi
10569 rm -f core conftest.err conftest.$ac_objext \
10570     conftest$ac_exeext conftest.$ac_ext
10571     LDFLAGS=$save_LDFLAGS
10572     libdir=$save_libdir
10573
10574 fi
10575
10576   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10577
10578   # This implies no fast_install, which is unacceptable.
10579   # Some rework will be needed to allow for fast_install
10580   # before this can be enabled.
10581   hardcode_into_libs=yes
10582
10583   # Append ld.so.conf contents to the search path
10584   if test -f /etc/ld.so.conf; then
10585     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' ' '`
10586     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10587   fi
10588
10589   # We used to test for /lib/ld.so.1 and disable shared libraries on
10590   # powerpc, because MkLinux only supported shared libraries with the
10591   # GNU dynamic linker.  Since this was broken with cross compilers,
10592   # most powerpc-linux boxes support dynamic linking these days and
10593   # people can always --disable-shared, the test was removed, and we
10594   # assume the GNU/Linux dynamic linker is in use.
10595   dynamic_linker='GNU/Linux ld.so'
10596   ;;
10597
10598 netbsd*)
10599   version_type=sunos
10600   need_lib_prefix=no
10601   need_version=no
10602   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10603     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10604     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10605     dynamic_linker='NetBSD (a.out) ld.so'
10606   else
10607     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10608     soname_spec='${libname}${release}${shared_ext}$major'
10609     dynamic_linker='NetBSD ld.elf_so'
10610   fi
10611   shlibpath_var=LD_LIBRARY_PATH
10612   shlibpath_overrides_runpath=yes
10613   hardcode_into_libs=yes
10614   ;;
10615
10616 newsos6)
10617   version_type=linux
10618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10619   shlibpath_var=LD_LIBRARY_PATH
10620   shlibpath_overrides_runpath=yes
10621   ;;
10622
10623 *nto* | *qnx*)
10624   version_type=qnx
10625   need_lib_prefix=no
10626   need_version=no
10627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10628   soname_spec='${libname}${release}${shared_ext}$major'
10629   shlibpath_var=LD_LIBRARY_PATH
10630   shlibpath_overrides_runpath=no
10631   hardcode_into_libs=yes
10632   dynamic_linker='ldqnx.so'
10633   ;;
10634
10635 openbsd*)
10636   version_type=sunos
10637   sys_lib_dlsearch_path_spec="/usr/lib"
10638   need_lib_prefix=no
10639   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10640   case $host_os in
10641     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10642     *)                          need_version=no  ;;
10643   esac
10644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10645   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10646   shlibpath_var=LD_LIBRARY_PATH
10647   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10648     case $host_os in
10649       openbsd2.[89] | openbsd2.[89].*)
10650         shlibpath_overrides_runpath=no
10651         ;;
10652       *)
10653         shlibpath_overrides_runpath=yes
10654         ;;
10655       esac
10656   else
10657     shlibpath_overrides_runpath=yes
10658   fi
10659   ;;
10660
10661 os2*)
10662   libname_spec='$name'
10663   shrext_cmds=".dll"
10664   need_lib_prefix=no
10665   library_names_spec='$libname${shared_ext} $libname.a'
10666   dynamic_linker='OS/2 ld.exe'
10667   shlibpath_var=LIBPATH
10668   ;;
10669
10670 osf3* | osf4* | osf5*)
10671   version_type=osf
10672   need_lib_prefix=no
10673   need_version=no
10674   soname_spec='${libname}${release}${shared_ext}$major'
10675   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10676   shlibpath_var=LD_LIBRARY_PATH
10677   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10678   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10679   ;;
10680
10681 rdos*)
10682   dynamic_linker=no
10683   ;;
10684
10685 solaris*)
10686   version_type=linux
10687   need_lib_prefix=no
10688   need_version=no
10689   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10690   soname_spec='${libname}${release}${shared_ext}$major'
10691   shlibpath_var=LD_LIBRARY_PATH
10692   shlibpath_overrides_runpath=yes
10693   hardcode_into_libs=yes
10694   # ldd complains unless libraries are executable
10695   postinstall_cmds='chmod +x $lib'
10696   ;;
10697
10698 sunos4*)
10699   version_type=sunos
10700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10701   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10702   shlibpath_var=LD_LIBRARY_PATH
10703   shlibpath_overrides_runpath=yes
10704   if test "$with_gnu_ld" = yes; then
10705     need_lib_prefix=no
10706   fi
10707   need_version=yes
10708   ;;
10709
10710 sysv4 | sysv4.3*)
10711   version_type=linux
10712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10713   soname_spec='${libname}${release}${shared_ext}$major'
10714   shlibpath_var=LD_LIBRARY_PATH
10715   case $host_vendor in
10716     sni)
10717       shlibpath_overrides_runpath=no
10718       need_lib_prefix=no
10719       runpath_var=LD_RUN_PATH
10720       ;;
10721     siemens)
10722       need_lib_prefix=no
10723       ;;
10724     motorola)
10725       need_lib_prefix=no
10726       need_version=no
10727       shlibpath_overrides_runpath=no
10728       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10729       ;;
10730   esac
10731   ;;
10732
10733 sysv4*MP*)
10734   if test -d /usr/nec ;then
10735     version_type=linux
10736     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10737     soname_spec='$libname${shared_ext}.$major'
10738     shlibpath_var=LD_LIBRARY_PATH
10739   fi
10740   ;;
10741
10742 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10743   version_type=freebsd-elf
10744   need_lib_prefix=no
10745   need_version=no
10746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10747   soname_spec='${libname}${release}${shared_ext}$major'
10748   shlibpath_var=LD_LIBRARY_PATH
10749   shlibpath_overrides_runpath=yes
10750   hardcode_into_libs=yes
10751   if test "$with_gnu_ld" = yes; then
10752     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10753   else
10754     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10755     case $host_os in
10756       sco3.2v5*)
10757         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10758         ;;
10759     esac
10760   fi
10761   sys_lib_dlsearch_path_spec='/usr/lib'
10762   ;;
10763
10764 tpf*)
10765   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10766   version_type=linux
10767   need_lib_prefix=no
10768   need_version=no
10769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10770   shlibpath_var=LD_LIBRARY_PATH
10771   shlibpath_overrides_runpath=no
10772   hardcode_into_libs=yes
10773   ;;
10774
10775 uts4*)
10776   version_type=linux
10777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10778   soname_spec='${libname}${release}${shared_ext}$major'
10779   shlibpath_var=LD_LIBRARY_PATH
10780   ;;
10781
10782 *)
10783   dynamic_linker=no
10784   ;;
10785 esac
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10787 $as_echo "$dynamic_linker" >&6; }
10788 test "$dynamic_linker" = no && can_build_shared=no
10789
10790 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10791 if test "$GCC" = yes; then
10792   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10793 fi
10794
10795 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10796   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10797 fi
10798 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10799   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10800 fi
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10894 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10895 hardcode_action=
10896 if test -n "$hardcode_libdir_flag_spec" ||
10897    test -n "$runpath_var" ||
10898    test "X$hardcode_automatic" = "Xyes" ; then
10899
10900   # We can hardcode non-existent directories.
10901   if test "$hardcode_direct" != no &&
10902      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10903      # have to relink, otherwise we might link with an installed library
10904      # when we should be linking with a yet-to-be-installed one
10905      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10906      test "$hardcode_minus_L" != no; then
10907     # Linking always hardcodes the temporary library directory.
10908     hardcode_action=relink
10909   else
10910     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10911     hardcode_action=immediate
10912   fi
10913 else
10914   # We cannot hardcode anything, or else we can only hardcode existing
10915   # directories.
10916   hardcode_action=unsupported
10917 fi
10918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10919 $as_echo "$hardcode_action" >&6; }
10920
10921 if test "$hardcode_action" = relink ||
10922    test "$inherit_rpath" = yes; then
10923   # Fast installation is not supported
10924   enable_fast_install=no
10925 elif test "$shlibpath_overrides_runpath" = yes ||
10926      test "$enable_shared" = no; then
10927   # Fast installation is not necessary
10928   enable_fast_install=needless
10929 fi
10930
10931
10932
10933
10934
10935
10936   if test "x$enable_dlopen" != xyes; then
10937   enable_dlopen=unknown
10938   enable_dlopen_self=unknown
10939   enable_dlopen_self_static=unknown
10940 else
10941   lt_cv_dlopen=no
10942   lt_cv_dlopen_libs=
10943
10944   case $host_os in
10945   beos*)
10946     lt_cv_dlopen="load_add_on"
10947     lt_cv_dlopen_libs=
10948     lt_cv_dlopen_self=yes
10949     ;;
10950
10951   mingw* | pw32* | cegcc*)
10952     lt_cv_dlopen="LoadLibrary"
10953     lt_cv_dlopen_libs=
10954     ;;
10955
10956   cygwin*)
10957     lt_cv_dlopen="dlopen"
10958     lt_cv_dlopen_libs=
10959     ;;
10960
10961   darwin*)
10962   # if libdl is installed we need to link against it
10963     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10964 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10965 if ${ac_cv_lib_dl_dlopen+:} false; then :
10966   $as_echo_n "(cached) " >&6
10967 else
10968   ac_check_lib_save_LIBS=$LIBS
10969 LIBS="-ldl  $LIBS"
10970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10971 /* end confdefs.h.  */
10972
10973 /* Override any GCC internal prototype to avoid an error.
10974    Use char because int might match the return type of a GCC
10975    builtin and then its argument prototype would still apply.  */
10976 #ifdef __cplusplus
10977 extern "C"
10978 #endif
10979 char dlopen ();
10980 int
10981 main ()
10982 {
10983 return dlopen ();
10984   ;
10985   return 0;
10986 }
10987 _ACEOF
10988 if ac_fn_c_try_link "$LINENO"; then :
10989   ac_cv_lib_dl_dlopen=yes
10990 else
10991   ac_cv_lib_dl_dlopen=no
10992 fi
10993 rm -f core conftest.err conftest.$ac_objext \
10994     conftest$ac_exeext conftest.$ac_ext
10995 LIBS=$ac_check_lib_save_LIBS
10996 fi
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10998 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10999 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11000   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11001 else
11002
11003     lt_cv_dlopen="dyld"
11004     lt_cv_dlopen_libs=
11005     lt_cv_dlopen_self=yes
11006
11007 fi
11008
11009     ;;
11010
11011   *)
11012     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11013 if test "x$ac_cv_func_shl_load" = xyes; then :
11014   lt_cv_dlopen="shl_load"
11015 else
11016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11017 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11018 if ${ac_cv_lib_dld_shl_load+:} false; then :
11019   $as_echo_n "(cached) " >&6
11020 else
11021   ac_check_lib_save_LIBS=$LIBS
11022 LIBS="-ldld  $LIBS"
11023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11024 /* end confdefs.h.  */
11025
11026 /* Override any GCC internal prototype to avoid an error.
11027    Use char because int might match the return type of a GCC
11028    builtin and then its argument prototype would still apply.  */
11029 #ifdef __cplusplus
11030 extern "C"
11031 #endif
11032 char shl_load ();
11033 int
11034 main ()
11035 {
11036 return shl_load ();
11037   ;
11038   return 0;
11039 }
11040 _ACEOF
11041 if ac_fn_c_try_link "$LINENO"; then :
11042   ac_cv_lib_dld_shl_load=yes
11043 else
11044   ac_cv_lib_dld_shl_load=no
11045 fi
11046 rm -f core conftest.err conftest.$ac_objext \
11047     conftest$ac_exeext conftest.$ac_ext
11048 LIBS=$ac_check_lib_save_LIBS
11049 fi
11050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11051 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11052 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11053   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11054 else
11055   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11056 if test "x$ac_cv_func_dlopen" = xyes; then :
11057   lt_cv_dlopen="dlopen"
11058 else
11059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11060 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11061 if ${ac_cv_lib_dl_dlopen+:} false; then :
11062   $as_echo_n "(cached) " >&6
11063 else
11064   ac_check_lib_save_LIBS=$LIBS
11065 LIBS="-ldl  $LIBS"
11066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11067 /* end confdefs.h.  */
11068
11069 /* Override any GCC internal prototype to avoid an error.
11070    Use char because int might match the return type of a GCC
11071    builtin and then its argument prototype would still apply.  */
11072 #ifdef __cplusplus
11073 extern "C"
11074 #endif
11075 char dlopen ();
11076 int
11077 main ()
11078 {
11079 return dlopen ();
11080   ;
11081   return 0;
11082 }
11083 _ACEOF
11084 if ac_fn_c_try_link "$LINENO"; then :
11085   ac_cv_lib_dl_dlopen=yes
11086 else
11087   ac_cv_lib_dl_dlopen=no
11088 fi
11089 rm -f core conftest.err conftest.$ac_objext \
11090     conftest$ac_exeext conftest.$ac_ext
11091 LIBS=$ac_check_lib_save_LIBS
11092 fi
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11094 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11095 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11096   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11097 else
11098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11099 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11100 if ${ac_cv_lib_svld_dlopen+:} false; then :
11101   $as_echo_n "(cached) " >&6
11102 else
11103   ac_check_lib_save_LIBS=$LIBS
11104 LIBS="-lsvld  $LIBS"
11105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11106 /* end confdefs.h.  */
11107
11108 /* Override any GCC internal prototype to avoid an error.
11109    Use char because int might match the return type of a GCC
11110    builtin and then its argument prototype would still apply.  */
11111 #ifdef __cplusplus
11112 extern "C"
11113 #endif
11114 char dlopen ();
11115 int
11116 main ()
11117 {
11118 return dlopen ();
11119   ;
11120   return 0;
11121 }
11122 _ACEOF
11123 if ac_fn_c_try_link "$LINENO"; then :
11124   ac_cv_lib_svld_dlopen=yes
11125 else
11126   ac_cv_lib_svld_dlopen=no
11127 fi
11128 rm -f core conftest.err conftest.$ac_objext \
11129     conftest$ac_exeext conftest.$ac_ext
11130 LIBS=$ac_check_lib_save_LIBS
11131 fi
11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11133 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11134 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11135   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11136 else
11137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11138 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11139 if ${ac_cv_lib_dld_dld_link+:} false; then :
11140   $as_echo_n "(cached) " >&6
11141 else
11142   ac_check_lib_save_LIBS=$LIBS
11143 LIBS="-ldld  $LIBS"
11144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11145 /* end confdefs.h.  */
11146
11147 /* Override any GCC internal prototype to avoid an error.
11148    Use char because int might match the return type of a GCC
11149    builtin and then its argument prototype would still apply.  */
11150 #ifdef __cplusplus
11151 extern "C"
11152 #endif
11153 char dld_link ();
11154 int
11155 main ()
11156 {
11157 return dld_link ();
11158   ;
11159   return 0;
11160 }
11161 _ACEOF
11162 if ac_fn_c_try_link "$LINENO"; then :
11163   ac_cv_lib_dld_dld_link=yes
11164 else
11165   ac_cv_lib_dld_dld_link=no
11166 fi
11167 rm -f core conftest.err conftest.$ac_objext \
11168     conftest$ac_exeext conftest.$ac_ext
11169 LIBS=$ac_check_lib_save_LIBS
11170 fi
11171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11172 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11173 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11174   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11175 fi
11176
11177
11178 fi
11179
11180
11181 fi
11182
11183
11184 fi
11185
11186
11187 fi
11188
11189
11190 fi
11191
11192     ;;
11193   esac
11194
11195   if test "x$lt_cv_dlopen" != xno; then
11196     enable_dlopen=yes
11197   else
11198     enable_dlopen=no
11199   fi
11200
11201   case $lt_cv_dlopen in
11202   dlopen)
11203     save_CPPFLAGS="$CPPFLAGS"
11204     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11205
11206     save_LDFLAGS="$LDFLAGS"
11207     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11208
11209     save_LIBS="$LIBS"
11210     LIBS="$lt_cv_dlopen_libs $LIBS"
11211
11212     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11213 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11214 if ${lt_cv_dlopen_self+:} false; then :
11215   $as_echo_n "(cached) " >&6
11216 else
11217           if test "$cross_compiling" = yes; then :
11218   lt_cv_dlopen_self=cross
11219 else
11220   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11221   lt_status=$lt_dlunknown
11222   cat > conftest.$ac_ext <<_LT_EOF
11223 #line 11223 "configure"
11224 #include "confdefs.h"
11225
11226 #if HAVE_DLFCN_H
11227 #include <dlfcn.h>
11228 #endif
11229
11230 #include <stdio.h>
11231
11232 #ifdef RTLD_GLOBAL
11233 #  define LT_DLGLOBAL           RTLD_GLOBAL
11234 #else
11235 #  ifdef DL_GLOBAL
11236 #    define LT_DLGLOBAL         DL_GLOBAL
11237 #  else
11238 #    define LT_DLGLOBAL         0
11239 #  endif
11240 #endif
11241
11242 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11243    find out it does not work in some platform. */
11244 #ifndef LT_DLLAZY_OR_NOW
11245 #  ifdef RTLD_LAZY
11246 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11247 #  else
11248 #    ifdef DL_LAZY
11249 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11250 #    else
11251 #      ifdef RTLD_NOW
11252 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11253 #      else
11254 #        ifdef DL_NOW
11255 #          define LT_DLLAZY_OR_NOW      DL_NOW
11256 #        else
11257 #          define LT_DLLAZY_OR_NOW      0
11258 #        endif
11259 #      endif
11260 #    endif
11261 #  endif
11262 #endif
11263
11264 /* When -fvisbility=hidden is used, assume the code has been annotated
11265    correspondingly for the symbols needed.  */
11266 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11267 void fnord () __attribute__((visibility("default")));
11268 #endif
11269
11270 void fnord () { int i=42; }
11271 int main ()
11272 {
11273   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11274   int status = $lt_dlunknown;
11275
11276   if (self)
11277     {
11278       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11279       else
11280         {
11281           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11282           else puts (dlerror ());
11283         }
11284       /* dlclose (self); */
11285     }
11286   else
11287     puts (dlerror ());
11288
11289   return status;
11290 }
11291 _LT_EOF
11292   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11293   (eval $ac_link) 2>&5
11294   ac_status=$?
11295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11296   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11297     (./conftest; exit; ) >&5 2>/dev/null
11298     lt_status=$?
11299     case x$lt_status in
11300       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11301       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11302       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11303     esac
11304   else :
11305     # compilation failed
11306     lt_cv_dlopen_self=no
11307   fi
11308 fi
11309 rm -fr conftest*
11310
11311
11312 fi
11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11314 $as_echo "$lt_cv_dlopen_self" >&6; }
11315
11316     if test "x$lt_cv_dlopen_self" = xyes; then
11317       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11318       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11319 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11320 if ${lt_cv_dlopen_self_static+:} false; then :
11321   $as_echo_n "(cached) " >&6
11322 else
11323           if test "$cross_compiling" = yes; then :
11324   lt_cv_dlopen_self_static=cross
11325 else
11326   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11327   lt_status=$lt_dlunknown
11328   cat > conftest.$ac_ext <<_LT_EOF
11329 #line 11329 "configure"
11330 #include "confdefs.h"
11331
11332 #if HAVE_DLFCN_H
11333 #include <dlfcn.h>
11334 #endif
11335
11336 #include <stdio.h>
11337
11338 #ifdef RTLD_GLOBAL
11339 #  define LT_DLGLOBAL           RTLD_GLOBAL
11340 #else
11341 #  ifdef DL_GLOBAL
11342 #    define LT_DLGLOBAL         DL_GLOBAL
11343 #  else
11344 #    define LT_DLGLOBAL         0
11345 #  endif
11346 #endif
11347
11348 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11349    find out it does not work in some platform. */
11350 #ifndef LT_DLLAZY_OR_NOW
11351 #  ifdef RTLD_LAZY
11352 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11353 #  else
11354 #    ifdef DL_LAZY
11355 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11356 #    else
11357 #      ifdef RTLD_NOW
11358 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11359 #      else
11360 #        ifdef DL_NOW
11361 #          define LT_DLLAZY_OR_NOW      DL_NOW
11362 #        else
11363 #          define LT_DLLAZY_OR_NOW      0
11364 #        endif
11365 #      endif
11366 #    endif
11367 #  endif
11368 #endif
11369
11370 /* When -fvisbility=hidden is used, assume the code has been annotated
11371    correspondingly for the symbols needed.  */
11372 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11373 void fnord () __attribute__((visibility("default")));
11374 #endif
11375
11376 void fnord () { int i=42; }
11377 int main ()
11378 {
11379   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11380   int status = $lt_dlunknown;
11381
11382   if (self)
11383     {
11384       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11385       else
11386         {
11387           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11388           else puts (dlerror ());
11389         }
11390       /* dlclose (self); */
11391     }
11392   else
11393     puts (dlerror ());
11394
11395   return status;
11396 }
11397 _LT_EOF
11398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11399   (eval $ac_link) 2>&5
11400   ac_status=$?
11401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11402   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11403     (./conftest; exit; ) >&5 2>/dev/null
11404     lt_status=$?
11405     case x$lt_status in
11406       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11407       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11408       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11409     esac
11410   else :
11411     # compilation failed
11412     lt_cv_dlopen_self_static=no
11413   fi
11414 fi
11415 rm -fr conftest*
11416
11417
11418 fi
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11420 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11421     fi
11422
11423     CPPFLAGS="$save_CPPFLAGS"
11424     LDFLAGS="$save_LDFLAGS"
11425     LIBS="$save_LIBS"
11426     ;;
11427   esac
11428
11429   case $lt_cv_dlopen_self in
11430   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11431   *) enable_dlopen_self=unknown ;;
11432   esac
11433
11434   case $lt_cv_dlopen_self_static in
11435   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11436   *) enable_dlopen_self_static=unknown ;;
11437   esac
11438 fi
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456 striplib=
11457 old_striplib=
11458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11459 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11460 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11461   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11462   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11464 $as_echo "yes" >&6; }
11465 else
11466 # FIXME - insert some real tests, host_os isn't really good enough
11467   case $host_os in
11468   darwin*)
11469     if test -n "$STRIP" ; then
11470       striplib="$STRIP -x"
11471       old_striplib="$STRIP -S"
11472       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11473 $as_echo "yes" >&6; }
11474     else
11475       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11476 $as_echo "no" >&6; }
11477     fi
11478     ;;
11479   *)
11480     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11481 $as_echo "no" >&6; }
11482     ;;
11483   esac
11484 fi
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497   # Report which library types will actually be built
11498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11499 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11501 $as_echo "$can_build_shared" >&6; }
11502
11503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11504 $as_echo_n "checking whether to build shared libraries... " >&6; }
11505   test "$can_build_shared" = "no" && enable_shared=no
11506
11507   # On AIX, shared libraries and static libraries use the same namespace, and
11508   # are all built from PIC.
11509   case $host_os in
11510   aix3*)
11511     test "$enable_shared" = yes && enable_static=no
11512     if test -n "$RANLIB"; then
11513       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11514       postinstall_cmds='$RANLIB $lib'
11515     fi
11516     ;;
11517
11518   aix[4-9]*)
11519     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11520       test "$enable_shared" = yes && enable_static=no
11521     fi
11522     ;;
11523   esac
11524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11525 $as_echo "$enable_shared" >&6; }
11526
11527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11528 $as_echo_n "checking whether to build static libraries... " >&6; }
11529   # Make sure either enable_shared or enable_static is yes.
11530   test "$enable_shared" = yes || enable_static=yes
11531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11532 $as_echo "$enable_static" >&6; }
11533
11534
11535
11536
11537 fi
11538 ac_ext=c
11539 ac_cpp='$CPP $CPPFLAGS'
11540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11543
11544 CC="$lt_save_CC"
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558         ac_config_commands="$ac_config_commands libtool"
11559
11560
11561
11562
11563 # Only expand once:
11564
11565
11566
11567
11568
11569
11570
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11572 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11573     # Check whether --enable-maintainer-mode was given.
11574 if test "${enable_maintainer_mode+set}" = set; then :
11575   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11576 else
11577   USE_MAINTAINER_MODE=no
11578 fi
11579
11580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11581 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11582    if test $USE_MAINTAINER_MODE = yes; then
11583   MAINTAINER_MODE_TRUE=
11584   MAINTAINER_MODE_FALSE='#'
11585 else
11586   MAINTAINER_MODE_TRUE='#'
11587   MAINTAINER_MODE_FALSE=
11588 fi
11589
11590   MAINT=$MAINTAINER_MODE_TRUE
11591
11592
11593
11594
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11596 $as_echo_n "checking for sim debug setting... " >&6; }
11597 sim_debug="0"
11598 # Check whether --enable-sim-debug was given.
11599 if test "${enable_sim_debug+set}" = set; then :
11600   enableval=$enable_sim_debug; case "${enableval}" in
11601   yes) sim_debug="7";;
11602   no)  sim_debug="0";;
11603   *)   sim_debug="($enableval)";;
11604 esac
11605 fi
11606 if test "$sim_debug" != "0"; then
11607
11608 cat >>confdefs.h <<_ACEOF
11609 #define DEBUG $sim_debug
11610 _ACEOF
11611
11612 fi
11613
11614 cat >>confdefs.h <<_ACEOF
11615 #define WITH_DEBUG $sim_debug
11616 _ACEOF
11617
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11619 $as_echo "$sim_debug" >&6; }
11620
11621
11622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11623 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11624 sim_stdio="0"
11625 # Check whether --enable-sim-stdio was given.
11626 if test "${enable_sim_stdio+set}" = set; then :
11627   enableval=$enable_sim_stdio; case "${enableval}" in
11628   yes)  sim_stdio="DO_USE_STDIO";;
11629   no)   sim_stdio="DONT_USE_STDIO";;
11630   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11631 esac
11632 fi
11633
11634 cat >>confdefs.h <<_ACEOF
11635 #define WITH_STDIO $sim_stdio
11636 _ACEOF
11637
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11639 $as_echo "$sim_stdio" >&6; }
11640
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11643 $as_echo_n "checking for sim trace settings... " >&6; }
11644 sim_trace="~TRACE_debug"
11645 # Check whether --enable-sim-trace was given.
11646 if test "${enable_sim_trace+set}" = set; then :
11647   enableval=$enable_sim_trace; case "${enableval}" in
11648   yes)  sim_trace="-1";;
11649   no)   sim_trace="0";;
11650   [-0-9]*)
11651         sim_trace="'(${enableval})'";;
11652   [[:lower:]]*)
11653         sim_trace=""
11654         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11655           if test x"$sim_trace" = x; then
11656             sim_trace="(TRACE_$x"
11657           else
11658             sim_trace="${sim_trace}|TRACE_$x"
11659           fi
11660         done
11661         sim_trace="$sim_trace)" ;;
11662 esac
11663 fi
11664
11665 cat >>confdefs.h <<_ACEOF
11666 #define WITH_TRACE $sim_trace
11667 _ACEOF
11668
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11670 $as_echo "$sim_trace" >&6; }
11671
11672
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11674 $as_echo_n "checking for sim profile settings... " >&6; }
11675 profile="1"
11676 sim_profile="-1"
11677 # Check whether --enable-sim-profile was given.
11678 if test "${enable_sim_profile+set}" = set; then :
11679   enableval=$enable_sim_profile; case "${enableval}" in
11680   yes)  profile="1" sim_profile="-1";;
11681   no)   profile="0" sim_profile="0";;
11682   [-0-9]*)
11683         profile="(${enableval})" sim_profile="(${enableval})";;
11684   [a-z]*)
11685     profile="1"
11686         sim_profile=""
11687         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11688           if test x"$sim_profile" = x; then
11689             sim_profile="(PROFILE_$x"
11690           else
11691             sim_profile="${sim_profile}|PROFILE_$x"
11692           fi
11693         done
11694         sim_profile="$sim_profile)" ;;
11695 esac
11696 fi
11697
11698 cat >>confdefs.h <<_ACEOF
11699 #define PROFILE $profile
11700 _ACEOF
11701
11702
11703 cat >>confdefs.h <<_ACEOF
11704 #define WITH_PROFILE $sim_profile
11705 _ACEOF
11706
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11708 $as_echo "$sim_profile" >&6; }
11709
11710
11711
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11713 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11714 sim_assert="1"
11715 # Check whether --enable-sim-assert was given.
11716 if test "${enable_sim_assert+set}" = set; then :
11717   enableval=$enable_sim_assert; case "${enableval}" in
11718   yes)  sim_assert="1";;
11719   no)   sim_assert="0";;
11720   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11721 esac
11722 fi
11723
11724 cat >>confdefs.h <<_ACEOF
11725 #define WITH_ASSERT $sim_assert
11726 _ACEOF
11727
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11729 $as_echo "$sim_assert" >&6; }
11730
11731
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11733 $as_echo_n "checking default sim environment setting... " >&6; }
11734 sim_environment="ALL_ENVIRONMENT"
11735 # Check whether --enable-sim-environment was given.
11736 if test "${enable_sim_environment+set}" = set; then :
11737   enableval=$enable_sim_environment; case "${enableval}" in
11738   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11739   user | USER)           sim_environment="USER_ENVIRONMENT";;
11740   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11741   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11742   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11743 esac
11744 fi
11745
11746 cat >>confdefs.h <<_ACEOF
11747 #define WITH_ENVIRONMENT $sim_environment
11748 _ACEOF
11749
11750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11751 $as_echo "$sim_environment" >&6; }
11752
11753
11754 sim_inline="-DDEFAULT_INLINE=0"
11755 # Check whether --enable-sim-inline was given.
11756 if test "${enable_sim_inline+set}" = set; then :
11757   enableval=$enable_sim_inline; sim_inline=""
11758 case "$enableval" in
11759   no)           sim_inline="-DDEFAULT_INLINE=0";;
11760   0)            sim_inline="-DDEFAULT_INLINE=0";;
11761   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11762   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11763   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11764        new_flag=""
11765        case "$x" in
11766          *_INLINE=*)    new_flag="-D$x";;
11767          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11768          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11769          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11770        esac
11771        if test x"$sim_inline" = x""; then
11772          sim_inline="$new_flag"
11773        else
11774          sim_inline="$sim_inline $new_flag"
11775        fi
11776      done;;
11777 esac
11778 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11779   echo "Setting inline flags = $sim_inline" 6>&1
11780 fi
11781 fi
11782
11783
11784
11785
11786 # Check whether --with-pkgversion was given.
11787 if test "${with_pkgversion+set}" = set; then :
11788   withval=$with_pkgversion; case "$withval" in
11789       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11790       no)  PKGVERSION= ;;
11791       *)   PKGVERSION="($withval) " ;;
11792      esac
11793 else
11794   PKGVERSION="(SIM) "
11795
11796 fi
11797
11798
11799
11800
11801
11802 # Check whether --with-bugurl was given.
11803 if test "${with_bugurl+set}" = set; then :
11804   withval=$with_bugurl; case "$withval" in
11805       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11806       no)  BUGURL=
11807            ;;
11808       *)   BUGURL="$withval"
11809            ;;
11810      esac
11811 else
11812   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11813
11814 fi
11815
11816   case ${BUGURL} in
11817   "")
11818     REPORT_BUGS_TO=
11819     REPORT_BUGS_TEXI=
11820     ;;
11821   *)
11822     REPORT_BUGS_TO="<$BUGURL>"
11823     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11824     ;;
11825   esac;
11826
11827
11828
11829
11830 cat >>confdefs.h <<_ACEOF
11831 #define PKGVERSION "$PKGVERSION"
11832 _ACEOF
11833
11834
11835 cat >>confdefs.h <<_ACEOF
11836 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11837 _ACEOF
11838
11839
11840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11841 $as_echo_n "checking return type of signal handlers... " >&6; }
11842 if ${ac_cv_type_signal+:} false; then :
11843   $as_echo_n "(cached) " >&6
11844 else
11845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11846 /* end confdefs.h.  */
11847 #include <sys/types.h>
11848 #include <signal.h>
11849
11850 int
11851 main ()
11852 {
11853 return *(signal (0, 0)) (0) == 1;
11854   ;
11855   return 0;
11856 }
11857 _ACEOF
11858 if ac_fn_c_try_compile "$LINENO"; then :
11859   ac_cv_type_signal=int
11860 else
11861   ac_cv_type_signal=void
11862 fi
11863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11864 fi
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11866 $as_echo "$ac_cv_type_signal" >&6; }
11867
11868 cat >>confdefs.h <<_ACEOF
11869 #define RETSIGTYPE $ac_cv_type_signal
11870 _ACEOF
11871
11872
11873
11874
11875
11876
11877
11878 wire_endian="BIG"
11879 default_endian=""
11880 # Check whether --enable-sim-endian was given.
11881 if test "${enable_sim_endian+set}" = set; then :
11882   enableval=$enable_sim_endian; case "${enableval}" in
11883   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11884   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11885   yes)   if test x"$wire_endian" != x; then
11886            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11887          else
11888           if test x"$default_endian" != x; then
11889              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11890            else
11891              echo "No hard-wired endian for target $target" 1>&6
11892              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11893            fi
11894          fi;;
11895   no)    if test x"$default_endian" != x; then
11896            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11897          else
11898            if test x"$wire_endian" != x; then
11899              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11900            else
11901              echo "No default endian for target $target" 1>&6
11902              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11903            fi
11904          fi;;
11905   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11906 esac
11907 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11908   echo "Setting endian flags = $sim_endian" 6>&1
11909 fi
11910 else
11911   if test x"$default_endian" != x; then
11912   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11913 else
11914   if test x"$wire_endian" != x; then
11915     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11916   else
11917     sim_endian=
11918   fi
11919 fi
11920 fi
11921
11922 wire_alignment="STRICT_ALIGNMENT"
11923 default_alignment=""
11924
11925 # Check whether --enable-sim-alignment was given.
11926 if test "${enable_sim_alignment+set}" = set; then :
11927   enableval=$enable_sim_alignment; case "${enableval}" in
11928   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11929   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11930   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11931   yes) if test x"$wire_alignment" != x; then
11932          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11933        else
11934          if test x"$default_alignment" != x; then
11935            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11936          else
11937            echo "No hard-wired alignment for target $target" 1>&6
11938            sim_alignment="-DWITH_ALIGNMENT=0"
11939          fi
11940        fi;;
11941   no)  if test x"$default_alignment" != x; then
11942          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11943        else
11944          if test x"$wire_alignment" != x; then
11945            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11946          else
11947            echo "No default alignment for target $target" 1>&6
11948            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11949          fi
11950        fi;;
11951   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11952 esac
11953 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11954   echo "Setting alignment flags = $sim_alignment" 6>&1
11955 fi
11956 else
11957   if test x"$default_alignment" != x; then
11958   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11959 else
11960   if test x"$wire_alignment" != x; then
11961     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11962   else
11963     sim_alignment=
11964   fi
11965 fi
11966 fi
11967
11968
11969 default_sim_scache="16384"
11970 # Check whether --enable-sim-scache was given.
11971 if test "${enable_sim_scache+set}" = set; then :
11972   enableval=$enable_sim_scache; case "${enableval}" in
11973   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11974   no)   sim_scache="-DWITH_SCACHE=0" ;;
11975   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11976   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11977         sim_scache="";;
11978 esac
11979 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11980   echo "Setting scache size = $sim_scache" 6>&1
11981 fi
11982 else
11983   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11984 fi
11985
11986
11987
11988 default_sim_default_model="m32r/d"
11989 # Check whether --enable-sim-default-model was given.
11990 if test "${enable_sim_default_model+set}" = set; then :
11991   enableval=$enable_sim_default_model; case "${enableval}" in
11992   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11993   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11994 esac
11995 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11996   echo "Setting default model = $sim_default_model" 6>&1
11997 fi
11998 else
11999   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12000 fi
12001
12002
12003
12004 # Check whether --enable-werror was given.
12005 if test "${enable_werror+set}" = set; then :
12006   enableval=$enable_werror; case "${enableval}" in
12007      yes | y) ERROR_ON_WARNING="yes" ;;
12008      no | n)  ERROR_ON_WARNING="no" ;;
12009      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12010    esac
12011 fi
12012
12013
12014 # Enable -Werror by default when using gcc
12015 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12016     ERROR_ON_WARNING=yes
12017 fi
12018
12019 WERROR_CFLAGS=""
12020
12021 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12022 -Wpointer-sign \
12023 -Wno-unused -Wunused-value -Wunused-function \
12024 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12025 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12026 -Wold-style-declaration -Wold-style-definition"
12027
12028 # Enable -Wno-format by default when using gcc on mingw since many
12029 # GCC versions complain about %I64.
12030 case "${host}" in
12031   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12032   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12033 esac
12034
12035 # Check whether --enable-build-warnings was given.
12036 if test "${enable_build_warnings+set}" = set; then :
12037   enableval=$enable_build_warnings; case "${enableval}" in
12038   yes)  ;;
12039   no)   build_warnings="-w";;
12040   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12041         build_warnings="${build_warnings} ${t}";;
12042   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12043         build_warnings="${t} ${build_warnings}";;
12044   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12045 esac
12046 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12047   echo "Setting compiler warning flags = $build_warnings" 6>&1
12048 fi
12049 fi
12050 # Check whether --enable-sim-build-warnings was given.
12051 if test "${enable_sim_build_warnings+set}" = set; then :
12052   enableval=$enable_sim_build_warnings; case "${enableval}" in
12053   yes)  ;;
12054   no)   build_warnings="-w";;
12055   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12056         build_warnings="${build_warnings} ${t}";;
12057   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12058         build_warnings="${t} ${build_warnings}";;
12059   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12060 esac
12061 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12062   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12063 fi
12064 fi
12065 WARN_CFLAGS=""
12066 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12067 then
12068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12069 $as_echo_n "checking compiler warning flags... " >&6; }
12070     # Separate out the -Werror flag as some files just cannot be
12071     # compiled with it enabled.
12072     for w in ${build_warnings}; do
12073         case $w in
12074         -Werr*) WERROR_CFLAGS=-Werror ;;
12075         *) # Check that GCC accepts it
12076             saved_CFLAGS="$CFLAGS"
12077             CFLAGS="$CFLAGS -Werror $w"
12078             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12079 /* end confdefs.h.  */
12080
12081 int
12082 main ()
12083 {
12084
12085   ;
12086   return 0;
12087 }
12088 _ACEOF
12089 if ac_fn_c_try_compile "$LINENO"; then :
12090   WARN_CFLAGS="${WARN_CFLAGS} $w"
12091 fi
12092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12093             CFLAGS="$saved_CFLAGS"
12094         esac
12095     done
12096     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12097 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12098 fi
12099
12100
12101 cgen_maint=no
12102 cgen=guile
12103 cgendir='$(srcdir)/../../cgen'
12104 # Check whether --enable-cgen-maint was given.
12105 if test "${enable_cgen_maint+set}" = set; then :
12106   enableval=$enable_cgen_maint; case "${enableval}" in
12107   yes)  cgen_maint=yes ;;
12108   no)   cgen_maint=no ;;
12109   *)
12110         # Argument is a directory where cgen can be found.  In some
12111         # future world cgen could be installable, but right now this
12112         # is not the case.  Instead we assume the directory is a path
12113         # to the cgen source tree.
12114         cgen_maint=yes
12115         if test -r ${enableval}/iformat.scm; then
12116           # This looks like a cgen source tree.
12117           cgendir=${enableval}
12118         else
12119           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12120         fi
12121         ;;
12122 esac
12123 fi
12124 if test x${cgen_maint} != xno ; then
12125   CGEN_MAINT=''
12126 else
12127   CGEN_MAINT='#'
12128 fi
12129
12130
12131
12132
12133
12134   case "${target_alias}" in
12135   m32r*-linux*)
12136     traps_obj=traps-linux.o
12137     sim_extra_cflags="-DM32R_LINUX"
12138     ;;
12139   *)
12140     traps_obj=traps.o
12141     sim_extra_cflags="-DM32R_ELF"
12142     ;;
12143   esac
12144
12145
12146
12147
12148 hardware="cfi core pal glue m32r_cache m32r_uart"
12149 sim_hw_cflags="-DWITH_HW=1"
12150 sim_hw="$hardware"
12151 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12152
12153 # Check whether --enable-sim-hardware was given.
12154 if test "${enable_sim_hardware+set}" = set; then :
12155   enableval=$enable_sim_hardware;
12156 else
12157   enable_sim_hardware="yes"
12158 fi
12159
12160 case ${enable_sim_hardware} in
12161   yes|no) ;;
12162   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12163   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12164   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12165 esac
12166
12167 if test "$enable_sim_hardware" = no; then
12168   sim_hw_objs=
12169   sim_hw_cflags="-DWITH_HW=0"
12170   sim_hw=
12171 else
12172   sim_hw_cflags="-DWITH_HW=1"
12173   # remove duplicates
12174   sim_hw=""
12175   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12176   for i in $hardware ; do
12177     case " $sim_hw " in
12178       *" $i "*) ;;
12179       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12180     esac
12181   done
12182   # mingw does not support sockser
12183   case ${host} in
12184     *mingw*) ;;
12185     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12186        # that you instatiate.  Instead, other code will call into it directly.
12187        # At some point, we should convert it over.
12188        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12189
12190 cat >>confdefs.h <<_ACEOF
12191 #define HAVE_DV_SOCKSER 1
12192 _ACEOF
12193
12194        ;;
12195   esac
12196   if test x"$silent" != x"yes"; then
12197     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12198   fi
12199     case " $hardware " in
12200     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12201 $as_echo_n "checking for log2 in -lm... " >&6; }
12202 if ${ac_cv_lib_m_log2+:} false; then :
12203   $as_echo_n "(cached) " >&6
12204 else
12205   ac_check_lib_save_LIBS=$LIBS
12206 LIBS="-lm  $LIBS"
12207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12208 /* end confdefs.h.  */
12209
12210 /* Override any GCC internal prototype to avoid an error.
12211    Use char because int might match the return type of a GCC
12212    builtin and then its argument prototype would still apply.  */
12213 #ifdef __cplusplus
12214 extern "C"
12215 #endif
12216 char log2 ();
12217 int
12218 main ()
12219 {
12220 return log2 ();
12221   ;
12222   return 0;
12223 }
12224 _ACEOF
12225 if ac_fn_c_try_link "$LINENO"; then :
12226   ac_cv_lib_m_log2=yes
12227 else
12228   ac_cv_lib_m_log2=no
12229 fi
12230 rm -f core conftest.err conftest.$ac_objext \
12231     conftest$ac_exeext conftest.$ac_ext
12232 LIBS=$ac_check_lib_save_LIBS
12233 fi
12234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12235 $as_echo "$ac_cv_lib_m_log2" >&6; }
12236 if test "x$ac_cv_lib_m_log2" = xyes; then :
12237   cat >>confdefs.h <<_ACEOF
12238 #define HAVE_LIBM 1
12239 _ACEOF
12240
12241   LIBS="-lm $LIBS"
12242
12243 fi
12244 ;;
12245   esac
12246 fi
12247
12248
12249
12250 cgen_breaks=""
12251 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12252 cgen_breaks="break cgen_rtx_error";
12253 fi
12254
12255 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12256
12257 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12258
12259 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12260
12261 ac_config_commands="$ac_config_commands Makefile"
12262
12263 ac_config_commands="$ac_config_commands stamp-h"
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277 cat >confcache <<\_ACEOF
12278 # This file is a shell script that caches the results of configure
12279 # tests run on this system so they can be shared between configure
12280 # scripts and configure runs, see configure's option --config-cache.
12281 # It is not useful on other systems.  If it contains results you don't
12282 # want to keep, you may remove or edit it.
12283 #
12284 # config.status only pays attention to the cache file if you give it
12285 # the --recheck option to rerun configure.
12286 #
12287 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12288 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12289 # following values.
12290
12291 _ACEOF
12292
12293 # The following way of writing the cache mishandles newlines in values,
12294 # but we know of no workaround that is simple, portable, and efficient.
12295 # So, we kill variables containing newlines.
12296 # Ultrix sh set writes to stderr and can't be redirected directly,
12297 # and sets the high bit in the cache file unless we assign to the vars.
12298 (
12299   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12300     eval ac_val=\$$ac_var
12301     case $ac_val in #(
12302     *${as_nl}*)
12303       case $ac_var in #(
12304       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12305 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12306       esac
12307       case $ac_var in #(
12308       _ | IFS | as_nl) ;; #(
12309       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12310       *) { eval $ac_var=; unset $ac_var;} ;;
12311       esac ;;
12312     esac
12313   done
12314
12315   (set) 2>&1 |
12316     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12317     *${as_nl}ac_space=\ *)
12318       # `set' does not quote correctly, so add quotes: double-quote
12319       # substitution turns \\\\ into \\, and sed turns \\ into \.
12320       sed -n \
12321         "s/'/'\\\\''/g;
12322           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12323       ;; #(
12324     *)
12325       # `set' quotes correctly as required by POSIX, so do not add quotes.
12326       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12327       ;;
12328     esac |
12329     sort
12330 ) |
12331   sed '
12332      /^ac_cv_env_/b end
12333      t clear
12334      :clear
12335      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12336      t end
12337      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12338      :end' >>confcache
12339 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12340   if test -w "$cache_file"; then
12341     if test "x$cache_file" != "x/dev/null"; then
12342       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12343 $as_echo "$as_me: updating cache $cache_file" >&6;}
12344       if test ! -f "$cache_file" || test -h "$cache_file"; then
12345         cat confcache >"$cache_file"
12346       else
12347         case $cache_file in #(
12348         */* | ?:*)
12349           mv -f confcache "$cache_file"$$ &&
12350           mv -f "$cache_file"$$ "$cache_file" ;; #(
12351         *)
12352           mv -f confcache "$cache_file" ;;
12353         esac
12354       fi
12355     fi
12356   else
12357     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12358 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12359   fi
12360 fi
12361 rm -f confcache
12362
12363 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12364 # Let make expand exec_prefix.
12365 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12366
12367 DEFS=-DHAVE_CONFIG_H
12368
12369 ac_libobjs=
12370 ac_ltlibobjs=
12371 U=
12372 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12373   # 1. Remove the extension, and $U if already installed.
12374   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12375   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12376   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12377   #    will be set to the directory where LIBOBJS objects are built.
12378   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12379   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12380 done
12381 LIBOBJS=$ac_libobjs
12382
12383 LTLIBOBJS=$ac_ltlibobjs
12384
12385
12386
12387 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12388   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12389 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12390 fi
12391 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12392   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12393 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12394 fi
12395
12396 : "${CONFIG_STATUS=./config.status}"
12397 ac_write_fail=0
12398 ac_clean_files_save=$ac_clean_files
12399 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12401 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12402 as_write_fail=0
12403 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12404 #! $SHELL
12405 # Generated by $as_me.
12406 # Run this file to recreate the current configuration.
12407 # Compiler output produced by configure, useful for debugging
12408 # configure, is in config.log if it exists.
12409
12410 debug=false
12411 ac_cs_recheck=false
12412 ac_cs_silent=false
12413
12414 SHELL=\${CONFIG_SHELL-$SHELL}
12415 export SHELL
12416 _ASEOF
12417 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12418 ## -------------------- ##
12419 ## M4sh Initialization. ##
12420 ## -------------------- ##
12421
12422 # Be more Bourne compatible
12423 DUALCASE=1; export DUALCASE # for MKS sh
12424 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12425   emulate sh
12426   NULLCMD=:
12427   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12428   # is contrary to our usage.  Disable this feature.
12429   alias -g '${1+"$@"}'='"$@"'
12430   setopt NO_GLOB_SUBST
12431 else
12432   case `(set -o) 2>/dev/null` in #(
12433   *posix*) :
12434     set -o posix ;; #(
12435   *) :
12436      ;;
12437 esac
12438 fi
12439
12440
12441 as_nl='
12442 '
12443 export as_nl
12444 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12445 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12446 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12447 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12448 # Prefer a ksh shell builtin over an external printf program on Solaris,
12449 # but without wasting forks for bash or zsh.
12450 if test -z "$BASH_VERSION$ZSH_VERSION" \
12451     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12452   as_echo='print -r --'
12453   as_echo_n='print -rn --'
12454 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12455   as_echo='printf %s\n'
12456   as_echo_n='printf %s'
12457 else
12458   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12459     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12460     as_echo_n='/usr/ucb/echo -n'
12461   else
12462     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12463     as_echo_n_body='eval
12464       arg=$1;
12465       case $arg in #(
12466       *"$as_nl"*)
12467         expr "X$arg" : "X\\(.*\\)$as_nl";
12468         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12469       esac;
12470       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12471     '
12472     export as_echo_n_body
12473     as_echo_n='sh -c $as_echo_n_body as_echo'
12474   fi
12475   export as_echo_body
12476   as_echo='sh -c $as_echo_body as_echo'
12477 fi
12478
12479 # The user is always right.
12480 if test "${PATH_SEPARATOR+set}" != set; then
12481   PATH_SEPARATOR=:
12482   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12483     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12484       PATH_SEPARATOR=';'
12485   }
12486 fi
12487
12488
12489 # IFS
12490 # We need space, tab and new line, in precisely that order.  Quoting is
12491 # there to prevent editors from complaining about space-tab.
12492 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12493 # splitting by setting IFS to empty value.)
12494 IFS=" ""        $as_nl"
12495
12496 # Find who we are.  Look in the path if we contain no directory separator.
12497 as_myself=
12498 case $0 in #((
12499   *[\\/]* ) as_myself=$0 ;;
12500   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12501 for as_dir in $PATH
12502 do
12503   IFS=$as_save_IFS
12504   test -z "$as_dir" && as_dir=.
12505     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12506   done
12507 IFS=$as_save_IFS
12508
12509      ;;
12510 esac
12511 # We did not find ourselves, most probably we were run as `sh COMMAND'
12512 # in which case we are not to be found in the path.
12513 if test "x$as_myself" = x; then
12514   as_myself=$0
12515 fi
12516 if test ! -f "$as_myself"; then
12517   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12518   exit 1
12519 fi
12520
12521 # Unset variables that we do not need and which cause bugs (e.g. in
12522 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12523 # suppresses any "Segmentation fault" message there.  '((' could
12524 # trigger a bug in pdksh 5.2.14.
12525 for as_var in BASH_ENV ENV MAIL MAILPATH
12526 do eval test x\${$as_var+set} = xset \
12527   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12528 done
12529 PS1='$ '
12530 PS2='> '
12531 PS4='+ '
12532
12533 # NLS nuisances.
12534 LC_ALL=C
12535 export LC_ALL
12536 LANGUAGE=C
12537 export LANGUAGE
12538
12539 # CDPATH.
12540 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12541
12542
12543 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12544 # ----------------------------------------
12545 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12546 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12547 # script with STATUS, using 1 if that was 0.
12548 as_fn_error ()
12549 {
12550   as_status=$1; test $as_status -eq 0 && as_status=1
12551   if test "$4"; then
12552     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12553     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12554   fi
12555   $as_echo "$as_me: error: $2" >&2
12556   as_fn_exit $as_status
12557 } # as_fn_error
12558
12559
12560 # as_fn_set_status STATUS
12561 # -----------------------
12562 # Set $? to STATUS, without forking.
12563 as_fn_set_status ()
12564 {
12565   return $1
12566 } # as_fn_set_status
12567
12568 # as_fn_exit STATUS
12569 # -----------------
12570 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12571 as_fn_exit ()
12572 {
12573   set +e
12574   as_fn_set_status $1
12575   exit $1
12576 } # as_fn_exit
12577
12578 # as_fn_unset VAR
12579 # ---------------
12580 # Portably unset VAR.
12581 as_fn_unset ()
12582 {
12583   { eval $1=; unset $1;}
12584 }
12585 as_unset=as_fn_unset
12586 # as_fn_append VAR VALUE
12587 # ----------------------
12588 # Append the text in VALUE to the end of the definition contained in VAR. Take
12589 # advantage of any shell optimizations that allow amortized linear growth over
12590 # repeated appends, instead of the typical quadratic growth present in naive
12591 # implementations.
12592 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12593   eval 'as_fn_append ()
12594   {
12595     eval $1+=\$2
12596   }'
12597 else
12598   as_fn_append ()
12599   {
12600     eval $1=\$$1\$2
12601   }
12602 fi # as_fn_append
12603
12604 # as_fn_arith ARG...
12605 # ------------------
12606 # Perform arithmetic evaluation on the ARGs, and store the result in the
12607 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12608 # must be portable across $(()) and expr.
12609 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12610   eval 'as_fn_arith ()
12611   {
12612     as_val=$(( $* ))
12613   }'
12614 else
12615   as_fn_arith ()
12616   {
12617     as_val=`expr "$@" || test $? -eq 1`
12618   }
12619 fi # as_fn_arith
12620
12621
12622 if expr a : '\(a\)' >/dev/null 2>&1 &&
12623    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12624   as_expr=expr
12625 else
12626   as_expr=false
12627 fi
12628
12629 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12630   as_basename=basename
12631 else
12632   as_basename=false
12633 fi
12634
12635 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12636   as_dirname=dirname
12637 else
12638   as_dirname=false
12639 fi
12640
12641 as_me=`$as_basename -- "$0" ||
12642 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12643          X"$0" : 'X\(//\)$' \| \
12644          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12645 $as_echo X/"$0" |
12646     sed '/^.*\/\([^/][^/]*\)\/*$/{
12647             s//\1/
12648             q
12649           }
12650           /^X\/\(\/\/\)$/{
12651             s//\1/
12652             q
12653           }
12654           /^X\/\(\/\).*/{
12655             s//\1/
12656             q
12657           }
12658           s/.*/./; q'`
12659
12660 # Avoid depending upon Character Ranges.
12661 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12662 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12663 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12664 as_cr_digits='0123456789'
12665 as_cr_alnum=$as_cr_Letters$as_cr_digits
12666
12667 ECHO_C= ECHO_N= ECHO_T=
12668 case `echo -n x` in #(((((
12669 -n*)
12670   case `echo 'xy\c'` in
12671   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12672   xy)  ECHO_C='\c';;
12673   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12674        ECHO_T=' ';;
12675   esac;;
12676 *)
12677   ECHO_N='-n';;
12678 esac
12679
12680 rm -f conf$$ conf$$.exe conf$$.file
12681 if test -d conf$$.dir; then
12682   rm -f conf$$.dir/conf$$.file
12683 else
12684   rm -f conf$$.dir
12685   mkdir conf$$.dir 2>/dev/null
12686 fi
12687 if (echo >conf$$.file) 2>/dev/null; then
12688   if ln -s conf$$.file conf$$ 2>/dev/null; then
12689     as_ln_s='ln -s'
12690     # ... but there are two gotchas:
12691     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12692     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12693     # In both cases, we have to default to `cp -pR'.
12694     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12695       as_ln_s='cp -pR'
12696   elif ln conf$$.file conf$$ 2>/dev/null; then
12697     as_ln_s=ln
12698   else
12699     as_ln_s='cp -pR'
12700   fi
12701 else
12702   as_ln_s='cp -pR'
12703 fi
12704 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12705 rmdir conf$$.dir 2>/dev/null
12706
12707
12708 # as_fn_mkdir_p
12709 # -------------
12710 # Create "$as_dir" as a directory, including parents if necessary.
12711 as_fn_mkdir_p ()
12712 {
12713
12714   case $as_dir in #(
12715   -*) as_dir=./$as_dir;;
12716   esac
12717   test -d "$as_dir" || eval $as_mkdir_p || {
12718     as_dirs=
12719     while :; do
12720       case $as_dir in #(
12721       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12722       *) as_qdir=$as_dir;;
12723       esac
12724       as_dirs="'$as_qdir' $as_dirs"
12725       as_dir=`$as_dirname -- "$as_dir" ||
12726 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12727          X"$as_dir" : 'X\(//\)[^/]' \| \
12728          X"$as_dir" : 'X\(//\)$' \| \
12729          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12730 $as_echo X"$as_dir" |
12731     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12732             s//\1/
12733             q
12734           }
12735           /^X\(\/\/\)[^/].*/{
12736             s//\1/
12737             q
12738           }
12739           /^X\(\/\/\)$/{
12740             s//\1/
12741             q
12742           }
12743           /^X\(\/\).*/{
12744             s//\1/
12745             q
12746           }
12747           s/.*/./; q'`
12748       test -d "$as_dir" && break
12749     done
12750     test -z "$as_dirs" || eval "mkdir $as_dirs"
12751   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12752
12753
12754 } # as_fn_mkdir_p
12755 if mkdir -p . 2>/dev/null; then
12756   as_mkdir_p='mkdir -p "$as_dir"'
12757 else
12758   test -d ./-p && rmdir ./-p
12759   as_mkdir_p=false
12760 fi
12761
12762
12763 # as_fn_executable_p FILE
12764 # -----------------------
12765 # Test if FILE is an executable regular file.
12766 as_fn_executable_p ()
12767 {
12768   test -f "$1" && test -x "$1"
12769 } # as_fn_executable_p
12770 as_test_x='test -x'
12771 as_executable_p=as_fn_executable_p
12772
12773 # Sed expression to map a string onto a valid CPP name.
12774 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12775
12776 # Sed expression to map a string onto a valid variable name.
12777 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12778
12779
12780 exec 6>&1
12781 ## ----------------------------------- ##
12782 ## Main body of $CONFIG_STATUS script. ##
12783 ## ----------------------------------- ##
12784 _ASEOF
12785 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12786
12787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12788 # Save the log message, to keep $0 and so on meaningful, and to
12789 # report actual input values of CONFIG_FILES etc. instead of their
12790 # values after options handling.
12791 ac_log="
12792 This file was extended by $as_me, which was
12793 generated by GNU Autoconf 2.69.  Invocation command line was
12794
12795   CONFIG_FILES    = $CONFIG_FILES
12796   CONFIG_HEADERS  = $CONFIG_HEADERS
12797   CONFIG_LINKS    = $CONFIG_LINKS
12798   CONFIG_COMMANDS = $CONFIG_COMMANDS
12799   $ $0 $@
12800
12801 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12802 "
12803
12804 _ACEOF
12805
12806 case $ac_config_files in *"
12807 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12808 esac
12809
12810 case $ac_config_headers in *"
12811 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12812 esac
12813
12814
12815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12816 # Files that config.status was made for.
12817 config_files="$ac_config_files"
12818 config_headers="$ac_config_headers"
12819 config_commands="$ac_config_commands"
12820
12821 _ACEOF
12822
12823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12824 ac_cs_usage="\
12825 \`$as_me' instantiates files and other configuration actions
12826 from templates according to the current configuration.  Unless the files
12827 and actions are specified as TAGs, all are instantiated by default.
12828
12829 Usage: $0 [OPTION]... [TAG]...
12830
12831   -h, --help       print this help, then exit
12832   -V, --version    print version number and configuration settings, then exit
12833       --config     print configuration, then exit
12834   -q, --quiet, --silent
12835                    do not print progress messages
12836   -d, --debug      don't remove temporary files
12837       --recheck    update $as_me by reconfiguring in the same conditions
12838       --file=FILE[:TEMPLATE]
12839                    instantiate the configuration file FILE
12840       --header=FILE[:TEMPLATE]
12841                    instantiate the configuration header FILE
12842
12843 Configuration files:
12844 $config_files
12845
12846 Configuration headers:
12847 $config_headers
12848
12849 Configuration commands:
12850 $config_commands
12851
12852 Report bugs to the package provider."
12853
12854 _ACEOF
12855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12856 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12857 ac_cs_version="\\
12858 config.status
12859 configured by $0, generated by GNU Autoconf 2.69,
12860   with options \\"\$ac_cs_config\\"
12861
12862 Copyright (C) 2012 Free Software Foundation, Inc.
12863 This config.status script is free software; the Free Software Foundation
12864 gives unlimited permission to copy, distribute and modify it."
12865
12866 ac_pwd='$ac_pwd'
12867 srcdir='$srcdir'
12868 INSTALL='$INSTALL'
12869 AWK='$AWK'
12870 test -n "\$AWK" || AWK=awk
12871 _ACEOF
12872
12873 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12874 # The default lists apply if the user does not specify any file.
12875 ac_need_defaults=:
12876 while test $# != 0
12877 do
12878   case $1 in
12879   --*=?*)
12880     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12881     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12882     ac_shift=:
12883     ;;
12884   --*=)
12885     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12886     ac_optarg=
12887     ac_shift=:
12888     ;;
12889   *)
12890     ac_option=$1
12891     ac_optarg=$2
12892     ac_shift=shift
12893     ;;
12894   esac
12895
12896   case $ac_option in
12897   # Handling of the options.
12898   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12899     ac_cs_recheck=: ;;
12900   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12901     $as_echo "$ac_cs_version"; exit ;;
12902   --config | --confi | --conf | --con | --co | --c )
12903     $as_echo "$ac_cs_config"; exit ;;
12904   --debug | --debu | --deb | --de | --d | -d )
12905     debug=: ;;
12906   --file | --fil | --fi | --f )
12907     $ac_shift
12908     case $ac_optarg in
12909     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12910     '') as_fn_error $? "missing file argument" ;;
12911     esac
12912     as_fn_append CONFIG_FILES " '$ac_optarg'"
12913     ac_need_defaults=false;;
12914   --header | --heade | --head | --hea )
12915     $ac_shift
12916     case $ac_optarg in
12917     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12918     esac
12919     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12920     ac_need_defaults=false;;
12921   --he | --h)
12922     # Conflict between --help and --header
12923     as_fn_error $? "ambiguous option: \`$1'
12924 Try \`$0 --help' for more information.";;
12925   --help | --hel | -h )
12926     $as_echo "$ac_cs_usage"; exit ;;
12927   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12928   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12929     ac_cs_silent=: ;;
12930
12931   # This is an error.
12932   -*) as_fn_error $? "unrecognized option: \`$1'
12933 Try \`$0 --help' for more information." ;;
12934
12935   *) as_fn_append ac_config_targets " $1"
12936      ac_need_defaults=false ;;
12937
12938   esac
12939   shift
12940 done
12941
12942 ac_configure_extra_args=
12943
12944 if $ac_cs_silent; then
12945   exec 6>/dev/null
12946   ac_configure_extra_args="$ac_configure_extra_args --silent"
12947 fi
12948
12949 _ACEOF
12950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12951 if \$ac_cs_recheck; then
12952   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12953   shift
12954   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12955   CONFIG_SHELL='$SHELL'
12956   export CONFIG_SHELL
12957   exec "\$@"
12958 fi
12959
12960 _ACEOF
12961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12962 exec 5>>config.log
12963 {
12964   echo
12965   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12966 ## Running $as_me. ##
12967 _ASBOX
12968   $as_echo "$ac_log"
12969 } >&5
12970
12971 _ACEOF
12972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12973 #
12974 # INIT-COMMANDS
12975 #
12976 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12977
12978
12979 # The HP-UX ksh and POSIX shell print the target directory to stdout
12980 # if CDPATH is set.
12981 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12982
12983 sed_quote_subst='$sed_quote_subst'
12984 double_quote_subst='$double_quote_subst'
12985 delay_variable_subst='$delay_variable_subst'
12986 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12987 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12988 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12989 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12990 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12991 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12992 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12993 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12994 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12995 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12996 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12997 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12998 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12999 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13000 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13001 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13002 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13003 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13004 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13005 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13006 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13007 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13008 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13009 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13010 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13011 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13012 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13013 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13014 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13015 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13016 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13017 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13018 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13019 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13020 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13021 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13022 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13023 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13024 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13025 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13026 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13027 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13028 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13029 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13030 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13031 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13032 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13033 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13034 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"`'
13035 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13036 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13037 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13038 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13039 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13040 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13041 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13042 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13043 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13044 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13045 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13046 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13047 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13048 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13049 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13050 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13051 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13052 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13053 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13054 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13055 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13056 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13057 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13058 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13059 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13060 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13061 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13062 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13063 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13064 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13065 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13066 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13067 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13068 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13069 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13070 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13071 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13072 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13073 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13074 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13075 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13076 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13077 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13078 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13079 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13080 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13081 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13082 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13083 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13084 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13085 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13086 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13087 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13088 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13089 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13090 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13091 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13092 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13093 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13094 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13095 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13096 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13097 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13098 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13099 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13100 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13101 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13102 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13103 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13104 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13105 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13106
13107 LTCC='$LTCC'
13108 LTCFLAGS='$LTCFLAGS'
13109 compiler='$compiler_DEFAULT'
13110
13111 # A function that is used when there is no print builtin or printf.
13112 func_fallback_echo ()
13113 {
13114   eval 'cat <<_LTECHO_EOF
13115 \$1
13116 _LTECHO_EOF'
13117 }
13118
13119 # Quote evaled strings.
13120 for var in SHELL \
13121 ECHO \
13122 SED \
13123 GREP \
13124 EGREP \
13125 FGREP \
13126 LD \
13127 NM \
13128 LN_S \
13129 lt_SP2NL \
13130 lt_NL2SP \
13131 reload_flag \
13132 OBJDUMP \
13133 deplibs_check_method \
13134 file_magic_cmd \
13135 AR \
13136 AR_FLAGS \
13137 STRIP \
13138 RANLIB \
13139 CC \
13140 CFLAGS \
13141 compiler \
13142 lt_cv_sys_global_symbol_pipe \
13143 lt_cv_sys_global_symbol_to_cdecl \
13144 lt_cv_sys_global_symbol_to_c_name_address \
13145 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13146 lt_prog_compiler_no_builtin_flag \
13147 lt_prog_compiler_wl \
13148 lt_prog_compiler_pic \
13149 lt_prog_compiler_static \
13150 lt_cv_prog_compiler_c_o \
13151 need_locks \
13152 DSYMUTIL \
13153 NMEDIT \
13154 LIPO \
13155 OTOOL \
13156 OTOOL64 \
13157 shrext_cmds \
13158 export_dynamic_flag_spec \
13159 whole_archive_flag_spec \
13160 compiler_needs_object \
13161 with_gnu_ld \
13162 allow_undefined_flag \
13163 no_undefined_flag \
13164 hardcode_libdir_flag_spec \
13165 hardcode_libdir_flag_spec_ld \
13166 hardcode_libdir_separator \
13167 fix_srcfile_path \
13168 exclude_expsyms \
13169 include_expsyms \
13170 file_list_spec \
13171 variables_saved_for_relink \
13172 libname_spec \
13173 library_names_spec \
13174 soname_spec \
13175 install_override_mode \
13176 finish_eval \
13177 old_striplib \
13178 striplib; do
13179     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13180     *[\\\\\\\`\\"\\\$]*)
13181       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13182       ;;
13183     *)
13184       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13185       ;;
13186     esac
13187 done
13188
13189 # Double-quote double-evaled strings.
13190 for var in reload_cmds \
13191 old_postinstall_cmds \
13192 old_postuninstall_cmds \
13193 old_archive_cmds \
13194 extract_expsyms_cmds \
13195 old_archive_from_new_cmds \
13196 old_archive_from_expsyms_cmds \
13197 archive_cmds \
13198 archive_expsym_cmds \
13199 module_cmds \
13200 module_expsym_cmds \
13201 export_symbols_cmds \
13202 prelink_cmds \
13203 postinstall_cmds \
13204 postuninstall_cmds \
13205 finish_cmds \
13206 sys_lib_search_path_spec \
13207 sys_lib_dlsearch_path_spec; do
13208     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13209     *[\\\\\\\`\\"\\\$]*)
13210       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13211       ;;
13212     *)
13213       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13214       ;;
13215     esac
13216 done
13217
13218 ac_aux_dir='$ac_aux_dir'
13219 xsi_shell='$xsi_shell'
13220 lt_shell_append='$lt_shell_append'
13221
13222 # See if we are running on zsh, and set the options which allow our
13223 # commands through without removal of \ escapes INIT.
13224 if test -n "\${ZSH_VERSION+set}" ; then
13225    setopt NO_GLOB_SUBST
13226 fi
13227
13228
13229     PACKAGE='$PACKAGE'
13230     VERSION='$VERSION'
13231     TIMESTAMP='$TIMESTAMP'
13232     RM='$RM'
13233     ofile='$ofile'
13234
13235
13236
13237
13238 _ACEOF
13239
13240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13241
13242 # Handling of arguments.
13243 for ac_config_target in $ac_config_targets
13244 do
13245   case $ac_config_target in
13246     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13247     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13248     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13249     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13250     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13251     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13252     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13253     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13254
13255   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13256   esac
13257 done
13258
13259
13260 # If the user did not use the arguments to specify the items to instantiate,
13261 # then the envvar interface is used.  Set only those that are not.
13262 # We use the long form for the default assignment because of an extremely
13263 # bizarre bug on SunOS 4.1.3.
13264 if $ac_need_defaults; then
13265   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13266   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13267   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13268 fi
13269
13270 # Have a temporary directory for convenience.  Make it in the build tree
13271 # simply because there is no reason against having it here, and in addition,
13272 # creating and moving files from /tmp can sometimes cause problems.
13273 # Hook for its removal unless debugging.
13274 # Note that there is a small window in which the directory will not be cleaned:
13275 # after its creation but before its name has been assigned to `$tmp'.
13276 $debug ||
13277 {
13278   tmp= ac_tmp=
13279   trap 'exit_status=$?
13280   : "${ac_tmp:=$tmp}"
13281   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13282 ' 0
13283   trap 'as_fn_exit 1' 1 2 13 15
13284 }
13285 # Create a (secure) tmp directory for tmp files.
13286
13287 {
13288   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13289   test -d "$tmp"
13290 }  ||
13291 {
13292   tmp=./conf$$-$RANDOM
13293   (umask 077 && mkdir "$tmp")
13294 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13295 ac_tmp=$tmp
13296
13297 # Set up the scripts for CONFIG_FILES section.
13298 # No need to generate them if there are no CONFIG_FILES.
13299 # This happens for instance with `./config.status config.h'.
13300 if test -n "$CONFIG_FILES"; then
13301
13302
13303 ac_cr=`echo X | tr X '\015'`
13304 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13305 # But we know of no other shell where ac_cr would be empty at this
13306 # point, so we can use a bashism as a fallback.
13307 if test "x$ac_cr" = x; then
13308   eval ac_cr=\$\'\\r\'
13309 fi
13310 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13311 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13312   ac_cs_awk_cr='\\r'
13313 else
13314   ac_cs_awk_cr=$ac_cr
13315 fi
13316
13317 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13318 _ACEOF
13319
13320
13321 {
13322   echo "cat >conf$$subs.awk <<_ACEOF" &&
13323   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13324   echo "_ACEOF"
13325 } >conf$$subs.sh ||
13326   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13327 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13328 ac_delim='%!_!# '
13329 for ac_last_try in false false false false false :; do
13330   . ./conf$$subs.sh ||
13331     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13332
13333   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13334   if test $ac_delim_n = $ac_delim_num; then
13335     break
13336   elif $ac_last_try; then
13337     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13338   else
13339     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13340   fi
13341 done
13342 rm -f conf$$subs.sh
13343
13344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13345 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13346 _ACEOF
13347 sed -n '
13348 h
13349 s/^/S["/; s/!.*/"]=/
13350 p
13351 g
13352 s/^[^!]*!//
13353 :repl
13354 t repl
13355 s/'"$ac_delim"'$//
13356 t delim
13357 :nl
13358 h
13359 s/\(.\{148\}\)..*/\1/
13360 t more1
13361 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13362 p
13363 n
13364 b repl
13365 :more1
13366 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13367 p
13368 g
13369 s/.\{148\}//
13370 t nl
13371 :delim
13372 h
13373 s/\(.\{148\}\)..*/\1/
13374 t more2
13375 s/["\\]/\\&/g; s/^/"/; s/$/"/
13376 p
13377 b
13378 :more2
13379 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13380 p
13381 g
13382 s/.\{148\}//
13383 t delim
13384 ' <conf$$subs.awk | sed '
13385 /^[^""]/{
13386   N
13387   s/\n//
13388 }
13389 ' >>$CONFIG_STATUS || ac_write_fail=1
13390 rm -f conf$$subs.awk
13391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13392 _ACAWK
13393 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13394   for (key in S) S_is_set[key] = 1
13395   FS = "\a"
13396
13397 }
13398 {
13399   line = $ 0
13400   nfields = split(line, field, "@")
13401   substed = 0
13402   len = length(field[1])
13403   for (i = 2; i < nfields; i++) {
13404     key = field[i]
13405     keylen = length(key)
13406     if (S_is_set[key]) {
13407       value = S[key]
13408       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13409       len += length(value) + length(field[++i])
13410       substed = 1
13411     } else
13412       len += 1 + keylen
13413   }
13414
13415   print line
13416 }
13417
13418 _ACAWK
13419 _ACEOF
13420 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13421 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13422   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13423 else
13424   cat
13425 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13426   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13427 _ACEOF
13428
13429 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13430 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13431 # trailing colons and then remove the whole line if VPATH becomes empty
13432 # (actually we leave an empty line to preserve line numbers).
13433 if test "x$srcdir" = x.; then
13434   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13435 h
13436 s///
13437 s/^/:/
13438 s/[      ]*$/:/
13439 s/:\$(srcdir):/:/g
13440 s/:\${srcdir}:/:/g
13441 s/:@srcdir@:/:/g
13442 s/^:*//
13443 s/:*$//
13444 x
13445 s/\(=[   ]*\).*/\1/
13446 G
13447 s/\n//
13448 s/^[^=]*=[       ]*$//
13449 }'
13450 fi
13451
13452 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13453 fi # test -n "$CONFIG_FILES"
13454
13455 # Set up the scripts for CONFIG_HEADERS section.
13456 # No need to generate them if there are no CONFIG_HEADERS.
13457 # This happens for instance with `./config.status Makefile'.
13458 if test -n "$CONFIG_HEADERS"; then
13459 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13460 BEGIN {
13461 _ACEOF
13462
13463 # Transform confdefs.h into an awk script `defines.awk', embedded as
13464 # here-document in config.status, that substitutes the proper values into
13465 # config.h.in to produce config.h.
13466
13467 # Create a delimiter string that does not exist in confdefs.h, to ease
13468 # handling of long lines.
13469 ac_delim='%!_!# '
13470 for ac_last_try in false false :; do
13471   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13472   if test -z "$ac_tt"; then
13473     break
13474   elif $ac_last_try; then
13475     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13476   else
13477     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13478   fi
13479 done
13480
13481 # For the awk script, D is an array of macro values keyed by name,
13482 # likewise P contains macro parameters if any.  Preserve backslash
13483 # newline sequences.
13484
13485 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13486 sed -n '
13487 s/.\{148\}/&'"$ac_delim"'/g
13488 t rset
13489 :rset
13490 s/^[     ]*#[    ]*define[       ][      ]*/ /
13491 t def
13492 d
13493 :def
13494 s/\\$//
13495 t bsnl
13496 s/["\\]/\\&/g
13497 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13498 D["\1"]=" \3"/p
13499 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13500 d
13501 :bsnl
13502 s/["\\]/\\&/g
13503 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13504 D["\1"]=" \3\\\\\\n"\\/p
13505 t cont
13506 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13507 t cont
13508 d
13509 :cont
13510 n
13511 s/.\{148\}/&'"$ac_delim"'/g
13512 t clear
13513 :clear
13514 s/\\$//
13515 t bsnlc
13516 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13517 d
13518 :bsnlc
13519 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13520 b cont
13521 ' <confdefs.h | sed '
13522 s/'"$ac_delim"'/"\\\
13523 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13524
13525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13526   for (key in D) D_is_set[key] = 1
13527   FS = "\a"
13528 }
13529 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13530   line = \$ 0
13531   split(line, arg, " ")
13532   if (arg[1] == "#") {
13533     defundef = arg[2]
13534     mac1 = arg[3]
13535   } else {
13536     defundef = substr(arg[1], 2)
13537     mac1 = arg[2]
13538   }
13539   split(mac1, mac2, "(") #)
13540   macro = mac2[1]
13541   prefix = substr(line, 1, index(line, defundef) - 1)
13542   if (D_is_set[macro]) {
13543     # Preserve the white space surrounding the "#".
13544     print prefix "define", macro P[macro] D[macro]
13545     next
13546   } else {
13547     # Replace #undef with comments.  This is necessary, for example,
13548     # in the case of _POSIX_SOURCE, which is predefined and required
13549     # on some systems where configure will not decide to define it.
13550     if (defundef == "undef") {
13551       print "/*", prefix defundef, macro, "*/"
13552       next
13553     }
13554   }
13555 }
13556 { print }
13557 _ACAWK
13558 _ACEOF
13559 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13560   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13561 fi # test -n "$CONFIG_HEADERS"
13562
13563
13564 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13565 shift
13566 for ac_tag
13567 do
13568   case $ac_tag in
13569   :[FHLC]) ac_mode=$ac_tag; continue;;
13570   esac
13571   case $ac_mode$ac_tag in
13572   :[FHL]*:*);;
13573   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13574   :[FH]-) ac_tag=-:-;;
13575   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13576   esac
13577   ac_save_IFS=$IFS
13578   IFS=:
13579   set x $ac_tag
13580   IFS=$ac_save_IFS
13581   shift
13582   ac_file=$1
13583   shift
13584
13585   case $ac_mode in
13586   :L) ac_source=$1;;
13587   :[FH])
13588     ac_file_inputs=
13589     for ac_f
13590     do
13591       case $ac_f in
13592       -) ac_f="$ac_tmp/stdin";;
13593       *) # Look for the file first in the build tree, then in the source tree
13594          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13595          # because $ac_f cannot contain `:'.
13596          test -f "$ac_f" ||
13597            case $ac_f in
13598            [\\/$]*) false;;
13599            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13600            esac ||
13601            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13602       esac
13603       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13604       as_fn_append ac_file_inputs " '$ac_f'"
13605     done
13606
13607     # Let's still pretend it is `configure' which instantiates (i.e., don't
13608     # use $as_me), people would be surprised to read:
13609     #    /* config.h.  Generated by config.status.  */
13610     configure_input='Generated from '`
13611           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13612         `' by configure.'
13613     if test x"$ac_file" != x-; then
13614       configure_input="$ac_file.  $configure_input"
13615       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13616 $as_echo "$as_me: creating $ac_file" >&6;}
13617     fi
13618     # Neutralize special characters interpreted by sed in replacement strings.
13619     case $configure_input in #(
13620     *\&* | *\|* | *\\* )
13621        ac_sed_conf_input=`$as_echo "$configure_input" |
13622        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13623     *) ac_sed_conf_input=$configure_input;;
13624     esac
13625
13626     case $ac_tag in
13627     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13628       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13629     esac
13630     ;;
13631   esac
13632
13633   ac_dir=`$as_dirname -- "$ac_file" ||
13634 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13635          X"$ac_file" : 'X\(//\)[^/]' \| \
13636          X"$ac_file" : 'X\(//\)$' \| \
13637          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13638 $as_echo X"$ac_file" |
13639     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13640             s//\1/
13641             q
13642           }
13643           /^X\(\/\/\)[^/].*/{
13644             s//\1/
13645             q
13646           }
13647           /^X\(\/\/\)$/{
13648             s//\1/
13649             q
13650           }
13651           /^X\(\/\).*/{
13652             s//\1/
13653             q
13654           }
13655           s/.*/./; q'`
13656   as_dir="$ac_dir"; as_fn_mkdir_p
13657   ac_builddir=.
13658
13659 case "$ac_dir" in
13660 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13661 *)
13662   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13663   # A ".." for each directory in $ac_dir_suffix.
13664   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13665   case $ac_top_builddir_sub in
13666   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13667   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13668   esac ;;
13669 esac
13670 ac_abs_top_builddir=$ac_pwd
13671 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13672 # for backward compatibility:
13673 ac_top_builddir=$ac_top_build_prefix
13674
13675 case $srcdir in
13676   .)  # We are building in place.
13677     ac_srcdir=.
13678     ac_top_srcdir=$ac_top_builddir_sub
13679     ac_abs_top_srcdir=$ac_pwd ;;
13680   [\\/]* | ?:[\\/]* )  # Absolute name.
13681     ac_srcdir=$srcdir$ac_dir_suffix;
13682     ac_top_srcdir=$srcdir
13683     ac_abs_top_srcdir=$srcdir ;;
13684   *) # Relative name.
13685     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13686     ac_top_srcdir=$ac_top_build_prefix$srcdir
13687     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13688 esac
13689 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13690
13691
13692   case $ac_mode in
13693   :F)
13694   #
13695   # CONFIG_FILE
13696   #
13697
13698   case $INSTALL in
13699   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13700   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13701   esac
13702 _ACEOF
13703
13704 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13705 # If the template does not know about datarootdir, expand it.
13706 # FIXME: This hack should be removed a few years after 2.60.
13707 ac_datarootdir_hack=; ac_datarootdir_seen=
13708 ac_sed_dataroot='
13709 /datarootdir/ {
13710   p
13711   q
13712 }
13713 /@datadir@/p
13714 /@docdir@/p
13715 /@infodir@/p
13716 /@localedir@/p
13717 /@mandir@/p'
13718 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13719 *datarootdir*) ac_datarootdir_seen=yes;;
13720 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13721   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13722 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13723 _ACEOF
13724 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13725   ac_datarootdir_hack='
13726   s&@datadir@&$datadir&g
13727   s&@docdir@&$docdir&g
13728   s&@infodir@&$infodir&g
13729   s&@localedir@&$localedir&g
13730   s&@mandir@&$mandir&g
13731   s&\\\${datarootdir}&$datarootdir&g' ;;
13732 esac
13733 _ACEOF
13734
13735 # Neutralize VPATH when `$srcdir' = `.'.
13736 # Shell code in configure.ac might set extrasub.
13737 # FIXME: do we really want to maintain this feature?
13738 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13739 ac_sed_extra="$ac_vpsub
13740 $extrasub
13741 _ACEOF
13742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13743 :t
13744 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13745 s|@configure_input@|$ac_sed_conf_input|;t t
13746 s&@top_builddir@&$ac_top_builddir_sub&;t t
13747 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13748 s&@srcdir@&$ac_srcdir&;t t
13749 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13750 s&@top_srcdir@&$ac_top_srcdir&;t t
13751 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13752 s&@builddir@&$ac_builddir&;t t
13753 s&@abs_builddir@&$ac_abs_builddir&;t t
13754 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13755 s&@INSTALL@&$ac_INSTALL&;t t
13756 $ac_datarootdir_hack
13757 "
13758 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13759   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13760
13761 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13762   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13763   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13764       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13765   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13766 which seems to be undefined.  Please make sure it is defined" >&5
13767 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13768 which seems to be undefined.  Please make sure it is defined" >&2;}
13769
13770   rm -f "$ac_tmp/stdin"
13771   case $ac_file in
13772   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13773   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13774   esac \
13775   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13776  ;;
13777   :H)
13778   #
13779   # CONFIG_HEADER
13780   #
13781   if test x"$ac_file" != x-; then
13782     {
13783       $as_echo "/* $configure_input  */" \
13784       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13785     } >"$ac_tmp/config.h" \
13786       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13787     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13788       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13789 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13790     else
13791       rm -f "$ac_file"
13792       mv "$ac_tmp/config.h" "$ac_file" \
13793         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13794     fi
13795   else
13796     $as_echo "/* $configure_input  */" \
13797       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13798       || as_fn_error $? "could not create -" "$LINENO" 5
13799   fi
13800  ;;
13801
13802   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13803 $as_echo "$as_me: executing $ac_file commands" >&6;}
13804  ;;
13805   esac
13806
13807
13808   case $ac_file$ac_mode in
13809     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13810     "libtool":C)
13811
13812     # See if we are running on zsh, and set the options which allow our
13813     # commands through without removal of \ escapes.
13814     if test -n "${ZSH_VERSION+set}" ; then
13815       setopt NO_GLOB_SUBST
13816     fi
13817
13818     cfgfile="${ofile}T"
13819     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13820     $RM "$cfgfile"
13821
13822     cat <<_LT_EOF >> "$cfgfile"
13823 #! $SHELL
13824
13825 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13826 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13827 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13828 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13829 #
13830 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13831 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13832 #   Written by Gordon Matzigkeit, 1996
13833 #
13834 #   This file is part of GNU Libtool.
13835 #
13836 # GNU Libtool is free software; you can redistribute it and/or
13837 # modify it under the terms of the GNU General Public License as
13838 # published by the Free Software Foundation; either version 2 of
13839 # the License, or (at your option) any later version.
13840 #
13841 # As a special exception to the GNU General Public License,
13842 # if you distribute this file as part of a program or library that
13843 # is built using GNU Libtool, you may include this file under the
13844 # same distribution terms that you use for the rest of that program.
13845 #
13846 # GNU Libtool is distributed in the hope that it will be useful,
13847 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13848 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13849 # GNU General Public License for more details.
13850 #
13851 # You should have received a copy of the GNU General Public License
13852 # along with GNU Libtool; see the file COPYING.  If not, a copy
13853 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13854 # obtained by writing to the Free Software Foundation, Inc.,
13855 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13856
13857
13858 # The names of the tagged configurations supported by this script.
13859 available_tags=""
13860
13861 # ### BEGIN LIBTOOL CONFIG
13862
13863 # Which release of libtool.m4 was used?
13864 macro_version=$macro_version
13865 macro_revision=$macro_revision
13866
13867 # Whether or not to build shared libraries.
13868 build_libtool_libs=$enable_shared
13869
13870 # Whether or not to build static libraries.
13871 build_old_libs=$enable_static
13872
13873 # What type of objects to build.
13874 pic_mode=$pic_mode
13875
13876 # Whether or not to optimize for fast installation.
13877 fast_install=$enable_fast_install
13878
13879 # Shell to use when invoking shell scripts.
13880 SHELL=$lt_SHELL
13881
13882 # An echo program that protects backslashes.
13883 ECHO=$lt_ECHO
13884
13885 # The host system.
13886 host_alias=$host_alias
13887 host=$host
13888 host_os=$host_os
13889
13890 # The build system.
13891 build_alias=$build_alias
13892 build=$build
13893 build_os=$build_os
13894
13895 # A sed program that does not truncate output.
13896 SED=$lt_SED
13897
13898 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13899 Xsed="\$SED -e 1s/^X//"
13900
13901 # A grep program that handles long lines.
13902 GREP=$lt_GREP
13903
13904 # An ERE matcher.
13905 EGREP=$lt_EGREP
13906
13907 # A literal string matcher.
13908 FGREP=$lt_FGREP
13909
13910 # A BSD- or MS-compatible name lister.
13911 NM=$lt_NM
13912
13913 # Whether we need soft or hard links.
13914 LN_S=$lt_LN_S
13915
13916 # What is the maximum length of a command?
13917 max_cmd_len=$max_cmd_len
13918
13919 # Object file suffix (normally "o").
13920 objext=$ac_objext
13921
13922 # Executable file suffix (normally "").
13923 exeext=$exeext
13924
13925 # whether the shell understands "unset".
13926 lt_unset=$lt_unset
13927
13928 # turn spaces into newlines.
13929 SP2NL=$lt_lt_SP2NL
13930
13931 # turn newlines into spaces.
13932 NL2SP=$lt_lt_NL2SP
13933
13934 # An object symbol dumper.
13935 OBJDUMP=$lt_OBJDUMP
13936
13937 # Method to check whether dependent libraries are shared objects.
13938 deplibs_check_method=$lt_deplibs_check_method
13939
13940 # Command to use when deplibs_check_method == "file_magic".
13941 file_magic_cmd=$lt_file_magic_cmd
13942
13943 # The archiver.
13944 AR=$lt_AR
13945 AR_FLAGS=$lt_AR_FLAGS
13946
13947 # A symbol stripping program.
13948 STRIP=$lt_STRIP
13949
13950 # Commands used to install an old-style archive.
13951 RANLIB=$lt_RANLIB
13952 old_postinstall_cmds=$lt_old_postinstall_cmds
13953 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13954
13955 # Whether to use a lock for old archive extraction.
13956 lock_old_archive_extraction=$lock_old_archive_extraction
13957
13958 # A C compiler.
13959 LTCC=$lt_CC
13960
13961 # LTCC compiler flags.
13962 LTCFLAGS=$lt_CFLAGS
13963
13964 # Take the output of nm and produce a listing of raw symbols and C names.
13965 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13966
13967 # Transform the output of nm in a proper C declaration.
13968 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13969
13970 # Transform the output of nm in a C name address pair.
13971 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13972
13973 # Transform the output of nm in a C name address pair when lib prefix is needed.
13974 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13975
13976 # The name of the directory that contains temporary libtool files.
13977 objdir=$objdir
13978
13979 # Used to examine libraries when file_magic_cmd begins with "file".
13980 MAGIC_CMD=$MAGIC_CMD
13981
13982 # Must we lock files when doing compilation?
13983 need_locks=$lt_need_locks
13984
13985 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13986 DSYMUTIL=$lt_DSYMUTIL
13987
13988 # Tool to change global to local symbols on Mac OS X.
13989 NMEDIT=$lt_NMEDIT
13990
13991 # Tool to manipulate fat objects and archives on Mac OS X.
13992 LIPO=$lt_LIPO
13993
13994 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13995 OTOOL=$lt_OTOOL
13996
13997 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13998 OTOOL64=$lt_OTOOL64
13999
14000 # Old archive suffix (normally "a").
14001 libext=$libext
14002
14003 # Shared library suffix (normally ".so").
14004 shrext_cmds=$lt_shrext_cmds
14005
14006 # The commands to extract the exported symbol list from a shared archive.
14007 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14008
14009 # Variables whose values should be saved in libtool wrapper scripts and
14010 # restored at link time.
14011 variables_saved_for_relink=$lt_variables_saved_for_relink
14012
14013 # Do we need the "lib" prefix for modules?
14014 need_lib_prefix=$need_lib_prefix
14015
14016 # Do we need a version for libraries?
14017 need_version=$need_version
14018
14019 # Library versioning type.
14020 version_type=$version_type
14021
14022 # Shared library runtime path variable.
14023 runpath_var=$runpath_var
14024
14025 # Shared library path variable.
14026 shlibpath_var=$shlibpath_var
14027
14028 # Is shlibpath searched before the hard-coded library search path?
14029 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14030
14031 # Format of library name prefix.
14032 libname_spec=$lt_libname_spec
14033
14034 # List of archive names.  First name is the real one, the rest are links.
14035 # The last name is the one that the linker finds with -lNAME
14036 library_names_spec=$lt_library_names_spec
14037
14038 # The coded name of the library, if different from the real name.
14039 soname_spec=$lt_soname_spec
14040
14041 # Permission mode override for installation of shared libraries.
14042 install_override_mode=$lt_install_override_mode
14043
14044 # Command to use after installation of a shared archive.
14045 postinstall_cmds=$lt_postinstall_cmds
14046
14047 # Command to use after uninstallation of a shared archive.
14048 postuninstall_cmds=$lt_postuninstall_cmds
14049
14050 # Commands used to finish a libtool library installation in a directory.
14051 finish_cmds=$lt_finish_cmds
14052
14053 # As "finish_cmds", except a single script fragment to be evaled but
14054 # not shown.
14055 finish_eval=$lt_finish_eval
14056
14057 # Whether we should hardcode library paths into libraries.
14058 hardcode_into_libs=$hardcode_into_libs
14059
14060 # Compile-time system search path for libraries.
14061 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14062
14063 # Run-time system search path for libraries.
14064 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14065
14066 # Whether dlopen is supported.
14067 dlopen_support=$enable_dlopen
14068
14069 # Whether dlopen of programs is supported.
14070 dlopen_self=$enable_dlopen_self
14071
14072 # Whether dlopen of statically linked programs is supported.
14073 dlopen_self_static=$enable_dlopen_self_static
14074
14075 # Commands to strip libraries.
14076 old_striplib=$lt_old_striplib
14077 striplib=$lt_striplib
14078
14079
14080 # The linker used to build libraries.
14081 LD=$lt_LD
14082
14083 # How to create reloadable object files.
14084 reload_flag=$lt_reload_flag
14085 reload_cmds=$lt_reload_cmds
14086
14087 # Commands used to build an old-style archive.
14088 old_archive_cmds=$lt_old_archive_cmds
14089
14090 # A language specific compiler.
14091 CC=$lt_compiler
14092
14093 # Is the compiler the GNU compiler?
14094 with_gcc=$GCC
14095
14096 # Compiler flag to turn off builtin functions.
14097 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14098
14099 # How to pass a linker flag through the compiler.
14100 wl=$lt_lt_prog_compiler_wl
14101
14102 # Additional compiler flags for building library objects.
14103 pic_flag=$lt_lt_prog_compiler_pic
14104
14105 # Compiler flag to prevent dynamic linking.
14106 link_static_flag=$lt_lt_prog_compiler_static
14107
14108 # Does compiler simultaneously support -c and -o options?
14109 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14110
14111 # Whether or not to add -lc for building shared libraries.
14112 build_libtool_need_lc=$archive_cmds_need_lc
14113
14114 # Whether or not to disallow shared libs when runtime libs are static.
14115 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14116
14117 # Compiler flag to allow reflexive dlopens.
14118 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14119
14120 # Compiler flag to generate shared objects directly from archives.
14121 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14122
14123 # Whether the compiler copes with passing no objects directly.
14124 compiler_needs_object=$lt_compiler_needs_object
14125
14126 # Create an old-style archive from a shared archive.
14127 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14128
14129 # Create a temporary old-style archive to link instead of a shared archive.
14130 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14131
14132 # Commands used to build a shared archive.
14133 archive_cmds=$lt_archive_cmds
14134 archive_expsym_cmds=$lt_archive_expsym_cmds
14135
14136 # Commands used to build a loadable module if different from building
14137 # a shared archive.
14138 module_cmds=$lt_module_cmds
14139 module_expsym_cmds=$lt_module_expsym_cmds
14140
14141 # Whether we are building with GNU ld or not.
14142 with_gnu_ld=$lt_with_gnu_ld
14143
14144 # Flag that allows shared libraries with undefined symbols to be built.
14145 allow_undefined_flag=$lt_allow_undefined_flag
14146
14147 # Flag that enforces no undefined symbols.
14148 no_undefined_flag=$lt_no_undefined_flag
14149
14150 # Flag to hardcode \$libdir into a binary during linking.
14151 # This must work even if \$libdir does not exist
14152 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14153
14154 # If ld is used when linking, flag to hardcode \$libdir into a binary
14155 # during linking.  This must work even if \$libdir does not exist.
14156 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14157
14158 # Whether we need a single "-rpath" flag with a separated argument.
14159 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14160
14161 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14162 # DIR into the resulting binary.
14163 hardcode_direct=$hardcode_direct
14164
14165 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14166 # DIR into the resulting binary and the resulting library dependency is
14167 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14168 # library is relocated.
14169 hardcode_direct_absolute=$hardcode_direct_absolute
14170
14171 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14172 # into the resulting binary.
14173 hardcode_minus_L=$hardcode_minus_L
14174
14175 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14176 # into the resulting binary.
14177 hardcode_shlibpath_var=$hardcode_shlibpath_var
14178
14179 # Set to "yes" if building a shared library automatically hardcodes DIR
14180 # into the library and all subsequent libraries and executables linked
14181 # against it.
14182 hardcode_automatic=$hardcode_automatic
14183
14184 # Set to yes if linker adds runtime paths of dependent libraries
14185 # to runtime path list.
14186 inherit_rpath=$inherit_rpath
14187
14188 # Whether libtool must link a program against all its dependency libraries.
14189 link_all_deplibs=$link_all_deplibs
14190
14191 # Fix the shell variable \$srcfile for the compiler.
14192 fix_srcfile_path=$lt_fix_srcfile_path
14193
14194 # Set to "yes" if exported symbols are required.
14195 always_export_symbols=$always_export_symbols
14196
14197 # The commands to list exported symbols.
14198 export_symbols_cmds=$lt_export_symbols_cmds
14199
14200 # Symbols that should not be listed in the preloaded symbols.
14201 exclude_expsyms=$lt_exclude_expsyms
14202
14203 # Symbols that must always be exported.
14204 include_expsyms=$lt_include_expsyms
14205
14206 # Commands necessary for linking programs (against libraries) with templates.
14207 prelink_cmds=$lt_prelink_cmds
14208
14209 # Specify filename containing input files.
14210 file_list_spec=$lt_file_list_spec
14211
14212 # How to hardcode a shared library path into an executable.
14213 hardcode_action=$hardcode_action
14214
14215 # ### END LIBTOOL CONFIG
14216
14217 _LT_EOF
14218
14219   case $host_os in
14220   aix3*)
14221     cat <<\_LT_EOF >> "$cfgfile"
14222 # AIX sometimes has problems with the GCC collect2 program.  For some
14223 # reason, if we set the COLLECT_NAMES environment variable, the problems
14224 # vanish in a puff of smoke.
14225 if test "X${COLLECT_NAMES+set}" != Xset; then
14226   COLLECT_NAMES=
14227   export COLLECT_NAMES
14228 fi
14229 _LT_EOF
14230     ;;
14231   esac
14232
14233
14234 ltmain="$ac_aux_dir/ltmain.sh"
14235
14236
14237   # We use sed instead of cat because bash on DJGPP gets confused if
14238   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14239   # text mode, it properly converts lines to CR/LF.  This bash problem
14240   # is reportedly fixed, but why not run on old versions too?
14241   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14242     || (rm -f "$cfgfile"; exit 1)
14243
14244   case $xsi_shell in
14245   yes)
14246     cat << \_LT_EOF >> "$cfgfile"
14247
14248 # func_dirname file append nondir_replacement
14249 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14250 # otherwise set result to NONDIR_REPLACEMENT.
14251 func_dirname ()
14252 {
14253   case ${1} in
14254     */*) func_dirname_result="${1%/*}${2}" ;;
14255     *  ) func_dirname_result="${3}" ;;
14256   esac
14257 }
14258
14259 # func_basename file
14260 func_basename ()
14261 {
14262   func_basename_result="${1##*/}"
14263 }
14264
14265 # func_dirname_and_basename file append nondir_replacement
14266 # perform func_basename and func_dirname in a single function
14267 # call:
14268 #   dirname:  Compute the dirname of FILE.  If nonempty,
14269 #             add APPEND to the result, otherwise set result
14270 #             to NONDIR_REPLACEMENT.
14271 #             value returned in "$func_dirname_result"
14272 #   basename: Compute filename of FILE.
14273 #             value retuned in "$func_basename_result"
14274 # Implementation must be kept synchronized with func_dirname
14275 # and func_basename. For efficiency, we do not delegate to
14276 # those functions but instead duplicate the functionality here.
14277 func_dirname_and_basename ()
14278 {
14279   case ${1} in
14280     */*) func_dirname_result="${1%/*}${2}" ;;
14281     *  ) func_dirname_result="${3}" ;;
14282   esac
14283   func_basename_result="${1##*/}"
14284 }
14285
14286 # func_stripname prefix suffix name
14287 # strip PREFIX and SUFFIX off of NAME.
14288 # PREFIX and SUFFIX must not contain globbing or regex special
14289 # characters, hashes, percent signs, but SUFFIX may contain a leading
14290 # dot (in which case that matches only a dot).
14291 func_stripname ()
14292 {
14293   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14294   # positional parameters, so assign one to ordinary parameter first.
14295   func_stripname_result=${3}
14296   func_stripname_result=${func_stripname_result#"${1}"}
14297   func_stripname_result=${func_stripname_result%"${2}"}
14298 }
14299
14300 # func_opt_split
14301 func_opt_split ()
14302 {
14303   func_opt_split_opt=${1%%=*}
14304   func_opt_split_arg=${1#*=}
14305 }
14306
14307 # func_lo2o object
14308 func_lo2o ()
14309 {
14310   case ${1} in
14311     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14312     *)    func_lo2o_result=${1} ;;
14313   esac
14314 }
14315
14316 # func_xform libobj-or-source
14317 func_xform ()
14318 {
14319   func_xform_result=${1%.*}.lo
14320 }
14321
14322 # func_arith arithmetic-term...
14323 func_arith ()
14324 {
14325   func_arith_result=$(( $* ))
14326 }
14327
14328 # func_len string
14329 # STRING may not start with a hyphen.
14330 func_len ()
14331 {
14332   func_len_result=${#1}
14333 }
14334
14335 _LT_EOF
14336     ;;
14337   *) # Bourne compatible functions.
14338     cat << \_LT_EOF >> "$cfgfile"
14339
14340 # func_dirname file append nondir_replacement
14341 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14342 # otherwise set result to NONDIR_REPLACEMENT.
14343 func_dirname ()
14344 {
14345   # Extract subdirectory from the argument.
14346   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14347   if test "X$func_dirname_result" = "X${1}"; then
14348     func_dirname_result="${3}"
14349   else
14350     func_dirname_result="$func_dirname_result${2}"
14351   fi
14352 }
14353
14354 # func_basename file
14355 func_basename ()
14356 {
14357   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14358 }
14359
14360
14361 # func_stripname prefix suffix name
14362 # strip PREFIX and SUFFIX off of NAME.
14363 # PREFIX and SUFFIX must not contain globbing or regex special
14364 # characters, hashes, percent signs, but SUFFIX may contain a leading
14365 # dot (in which case that matches only a dot).
14366 # func_strip_suffix prefix name
14367 func_stripname ()
14368 {
14369   case ${2} in
14370     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14371     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14372   esac
14373 }
14374
14375 # sed scripts:
14376 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14377 my_sed_long_arg='1s/^-[^=]*=//'
14378
14379 # func_opt_split
14380 func_opt_split ()
14381 {
14382   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14383   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14384 }
14385
14386 # func_lo2o object
14387 func_lo2o ()
14388 {
14389   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14390 }
14391
14392 # func_xform libobj-or-source
14393 func_xform ()
14394 {
14395   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14396 }
14397
14398 # func_arith arithmetic-term...
14399 func_arith ()
14400 {
14401   func_arith_result=`expr "$@"`
14402 }
14403
14404 # func_len string
14405 # STRING may not start with a hyphen.
14406 func_len ()
14407 {
14408   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14409 }
14410
14411 _LT_EOF
14412 esac
14413
14414 case $lt_shell_append in
14415   yes)
14416     cat << \_LT_EOF >> "$cfgfile"
14417
14418 # func_append var value
14419 # Append VALUE to the end of shell variable VAR.
14420 func_append ()
14421 {
14422   eval "$1+=\$2"
14423 }
14424 _LT_EOF
14425     ;;
14426   *)
14427     cat << \_LT_EOF >> "$cfgfile"
14428
14429 # func_append var value
14430 # Append VALUE to the end of shell variable VAR.
14431 func_append ()
14432 {
14433   eval "$1=\$$1\$2"
14434 }
14435
14436 _LT_EOF
14437     ;;
14438   esac
14439
14440
14441   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14442     || (rm -f "$cfgfile"; exit 1)
14443
14444   mv -f "$cfgfile" "$ofile" ||
14445     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14446   chmod +x "$ofile"
14447
14448  ;;
14449     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14450  rm -f Makesim1.tmp Makesim2.tmp Makefile
14451  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14452  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14453  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14454         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14455         <Makefile.sim >Makefile
14456  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14457  ;;
14458     "stamp-h":C) echo > stamp-h ;;
14459
14460   esac
14461 done # for ac_tag
14462
14463
14464 as_fn_exit 0
14465 _ACEOF
14466 ac_clean_files=$ac_clean_files_save
14467
14468 test $ac_write_fail = 0 ||
14469   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14470
14471
14472 # configure is writing to config.log, and then calls config.status.
14473 # config.status does its own redirection, appending to config.log.
14474 # Unfortunately, on DOS this fails, as config.log is still kept open
14475 # by configure, so config.status won't be able to write to it; its
14476 # output is simply discarded.  So we exec the FD to /dev/null,
14477 # effectively closing config.log, so it can be properly (re)opened and
14478 # appended to by config.status.  When coming back to configure, we
14479 # need to make the FD available again.
14480 if test "$no_create" != yes; then
14481   ac_cs_success=:
14482   ac_config_status_args=
14483   test "$silent" = yes &&
14484     ac_config_status_args="$ac_config_status_args --quiet"
14485   exec 5>/dev/null
14486   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14487   exec 5>>config.log
14488   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14489   # would make configure fail if this is the last instruction.
14490   $ac_cs_success || as_fn_exit 1
14491 fi
14492 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14493   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14494 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14495 fi
14496
14497