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 CC_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_scache
 760 sim_inline
 761 sim_hw
 762 sim_hw_objs
 763 sim_hw_cflags
 764 sim_endian
 765 sim_default_model
 766 sim_alignment'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_scache
 791 enable_sim_default_model
 792 enable_werror
 793 enable_build_warnings
 794 enable_sim_build_warnings
 795 enable_cgen_maint
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-plugins        Enable support for plugins
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434                           itself)
1435   --enable-sim-stdio      Specify whether to use stdio for console
1436                           input/output
1437   --enable-sim-trace=opts Enable tracing of simulated programs
1438   --enable-sim-profile=opts
1439                           Enable profiling flags
1440   --enable-sim-assert     Specify whether to perform random assertions
1441   --enable-sim-environment=environment
1442                           Specify mixed, user, virtual or operating
1443                           environment
1444   --enable-sim-inline=inlines
1445                           Specify which functions should be inlined
1446   --enable-sim-endian=endian
1447                           Specify target byte endian orientation
1448   --enable-sim-alignment=align
1449                           Specify strict, nonstrict or forced alignment of
1450                           memory accesses
1451   --enable-sim-scache=size
1452                           Specify simulator execution cache size
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-cgen-maint=DIR build cgen generated files
1461   --enable-sim-hardware=LIST
1462                           Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1466   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1467   --with-system-zlib      use installed libz
1468   --with-pic              try to use only PIC/non-PIC objects [default=use
1469                           both]
1470   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1471   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1472   --with-bugurl=URL       Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CPP         C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493   # If there are subdirs, report their specific --help.
1494   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495     test -d "$ac_dir" ||
1496       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497       continue
1498     ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504   # A ".." for each directory in $ac_dir_suffix.
1505   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506   case $ac_top_builddir_sub in
1507   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509   esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517   .)  # We are building in place.
1518     ac_srcdir=.
1519     ac_top_srcdir=$ac_top_builddir_sub
1520     ac_abs_top_srcdir=$ac_pwd ;;
1521   [\\/]* | ?:[\\/]* )  # Absolute name.
1522     ac_srcdir=$srcdir$ac_dir_suffix;
1523     ac_top_srcdir=$srcdir
1524     ac_abs_top_srcdir=$srcdir ;;
1525   *) # Relative name.
1526     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527     ac_top_srcdir=$ac_top_build_prefix$srcdir
1528     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532     cd "$ac_dir" || { ac_status=$?; continue; }
1533     # Check for guested configure.
1534     if test -f "$ac_srcdir/configure.gnu"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537     elif test -f "$ac_srcdir/configure"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure" --help=recursive
1540     else
1541       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542     fi || ac_status=$?
1543     cd "$ac_pwd" || { ac_status=$?; break; }
1544   done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549   cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557   exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   rm -f conftest.$ac_objext
1571   if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_compile") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } && {
1587          test -z "$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        } && test -s conftest.$ac_objext; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595         ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611   *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616   ac_status=$?
1617   if test -s conftest.err; then
1618     grep -v '^ *+' conftest.err >conftest.er1
1619     cat conftest.er1 >&5
1620     mv -f conftest.er1 conftest.err
1621   fi
1622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623   test $ac_status = 0; } > conftest.i && {
1624          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625          test ! -s conftest.err
1626        }; then :
1627   ac_retval=0
1628 else
1629   $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632     ac_retval=1
1633 fi
1634   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635   as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647   if eval \${$3+:} false; then :
1648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651   $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657   # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666   ac_header_compiler=yes
1667 else
1668   ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h.  */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682   ac_header_preproc=yes
1683 else
1684   ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So?  What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692   yes:no: )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698   no:yes:* )
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709     ;;
1710 esac
1711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714   $as_echo_n "(cached) " >&6
1715 else
1716   eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744   { { case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_try") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; }; }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: program exited with status $ac_status" >&5
1757        $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760        ac_retval=$ac_status
1761 fi
1762   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786   eval "$3=yes"
1787 else
1788   eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   rm -f conftest.$ac_objext conftest$ac_exeext
1806   if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809   *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813   (eval "$ac_link") 2>conftest.err
1814   ac_status=$?
1815   if test -s conftest.err; then
1816     grep -v '^ *+' conftest.err >conftest.er1
1817     cat conftest.er1 >&5
1818     mv -f conftest.er1 conftest.err
1819   fi
1820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821   test $ac_status = 0; } && {
1822          test -z "$ac_c_werror_flag" ||
1823          test ! -s conftest.err
1824        } && test -s conftest$ac_exeext && {
1825          test "$cross_compiling" = yes ||
1826          test -x conftest$ac_exeext
1827        }; then :
1828   ac_retval=0
1829 else
1830   $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833         ac_retval=1
1834 fi
1835   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837   # interfere with the next link command; also delete a directory that is
1838   # left behind by Apple's compiler.  We do this before executing the actions.
1839   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841   as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863     which can conflict with char $2 (); below.
1864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865     <limits.h> exists even on freestanding compilers.  */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876    Use char because int might match the return type of a GCC
1877    builtin and then its argument prototype would still apply.  */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883     to always fail with ENOSYS.  Some functions are actually named
1884     something starting with __ and the normal name is an alias.  */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898   eval "$3=yes"
1899 else
1900   eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903     conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922   $as_echo_n "(cached) " >&6
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   eval "$4=yes"
1955 else
1956   eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979   $as_echo_n "(cached) " >&6
1980 else
1981   eval "$3=no"
1982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h.  */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989          return 0;
1990   ;
1991   return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002             return 0;
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010   eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69.  Invocation command line was
2028
2029   $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2047
2048 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2049 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2052 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2053 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2054 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061   IFS=$as_save_IFS
2062   test -z "$as_dir" && as_dir=.
2063     $as_echo "PATH: $as_dir"
2064   done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090   for ac_arg
2091   do
2092     case $ac_arg in
2093     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095     | -silent | --silent | --silen | --sile | --sil)
2096       continue ;;
2097     *\'*)
2098       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099     esac
2100     case $ac_pass in
2101     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102     2)
2103       as_fn_append ac_configure_args1 " '$ac_arg'"
2104       if test $ac_must_keep_next = true; then
2105         ac_must_keep_next=false # Got value, back to normal.
2106       else
2107         case $ac_arg in
2108           *=* | --config-cache | -C | -disable-* | --disable-* \
2109           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111           | -with-* | --with-* | -without-* | --without-* | --x)
2112             case "$ac_configure_args0 " in
2113               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114             esac
2115             ;;
2116           -* ) ac_must_keep_next=true ;;
2117         esac
2118       fi
2119       as_fn_append ac_configure_args " '$ac_arg'"
2120       ;;
2121     esac
2122   done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log.  We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133   # Save into config.log some information that might help in debugging.
2134   {
2135     echo
2136
2137     $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140     echo
2141     # The following way of writing the cache mishandles newlines in values,
2142 (
2143   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144     eval ac_val=\$$ac_var
2145     case $ac_val in #(
2146     *${as_nl}*)
2147       case $ac_var in #(
2148       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150       esac
2151       case $ac_var in #(
2152       _ | IFS | as_nl) ;; #(
2153       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154       *) { eval $ac_var=; unset $ac_var;} ;;
2155       esac ;;
2156     esac
2157   done
2158   (set) 2>&1 |
2159     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160     *${as_nl}ac_space=\ *)
2161       sed -n \
2162         "s/'\''/'\''\\\\'\'''\''/g;
2163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164       ;; #(
2165     *)
2166       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167       ;;
2168     esac |
2169     sort
2170 )
2171     echo
2172
2173     $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176     echo
2177     for ac_var in $ac_subst_vars
2178     do
2179       eval ac_val=\$$ac_var
2180       case $ac_val in
2181       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182       esac
2183       $as_echo "$ac_var='\''$ac_val'\''"
2184     done | sort
2185     echo
2186
2187     if test -n "$ac_subst_files"; then
2188       $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191       echo
2192       for ac_var in $ac_subst_files
2193       do
2194         eval ac_val=\$$ac_var
2195         case $ac_val in
2196         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197         esac
2198         $as_echo "$ac_var='\''$ac_val'\''"
2199       done | sort
2200       echo
2201     fi
2202
2203     if test -s confdefs.h; then
2204       $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   # We do not want a PATH search for config.site.
2262   case $CONFIG_SITE in #((
2263     -*)  ac_site_file1=./$CONFIG_SITE;;
2264     */*) ac_site_file1=$CONFIG_SITE;;
2265     *)   ac_site_file1=./$CONFIG_SITE;;
2266   esac
2267 elif test "x$prefix" != xNONE; then
2268   ac_site_file1=$prefix/share/config.site
2269   ac_site_file2=$prefix/etc/config.site
2270 else
2271   ac_site_file1=$ac_default_prefix/share/config.site
2272   ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276   test "x$ac_site_file" = xNONE && continue
2277   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280     sed 's/^/| /' "$ac_site_file" >&5
2281     . "$ac_site_file" \
2282       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286   fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290   # Some versions of bash will fail to source /dev/null (special files
2291   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2292   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295     case $cache_file in
2296       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297       *)                      . "./$cache_file";;
2298     esac
2299   fi
2300 else
2301   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303   >$cache_file
2304 fi
2305
2306 as_fn_append ac_header_list " dlfcn.h"
2307 as_fn_append ac_header_list " fcntl.h"
2308 as_fn_append ac_header_list " fpu_control.h"
2309 as_fn_append ac_header_list " unistd.h"
2310 as_fn_append ac_header_list " sys/mman.h"
2311 as_fn_append ac_header_list " sys/resource.h"
2312 as_fn_append ac_header_list " sys/time.h"
2313 as_fn_append ac_header_list " sys/times.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 " time"
2324 as_fn_append ac_func_list " truncate"
2325 # Check that the precious variables saved in the cache have kept the same
2326 # value.
2327 ac_cache_corrupted=false
2328 for ac_var in $ac_precious_vars; do
2329   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2330   eval ac_new_set=\$ac_env_${ac_var}_set
2331   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2332   eval ac_new_val=\$ac_env_${ac_var}_value
2333   case $ac_old_set,$ac_new_set in
2334     set,)
2335       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2336 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2337       ac_cache_corrupted=: ;;
2338     ,set)
2339       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2340 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2341       ac_cache_corrupted=: ;;
2342     ,);;
2343     *)
2344       if test "x$ac_old_val" != "x$ac_new_val"; then
2345         # differences in whitespace do not lead to failure.
2346         ac_old_val_w=`echo x $ac_old_val`
2347         ac_new_val_w=`echo x $ac_new_val`
2348         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2349           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2350 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2351           ac_cache_corrupted=:
2352         else
2353           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2354 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2355           eval $ac_var=\$ac_old_val
2356         fi
2357         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2358 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2359         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2360 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2361       fi;;
2362   esac
2363   # Pass precious variables to config.status.
2364   if test "$ac_new_set" = set; then
2365     case $ac_new_val in
2366     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2367     *) ac_arg=$ac_var=$ac_new_val ;;
2368     esac
2369     case " $ac_configure_args " in
2370       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2371       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2372     esac
2373   fi
2374 done
2375 if $ac_cache_corrupted; then
2376   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2377 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2378   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2379 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2380   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2381 fi
2382 ## -------------------- ##
2383 ## Main body of script. ##
2384 ## -------------------- ##
2385
2386 ac_ext=c
2387 ac_cpp='$CPP $CPPFLAGS'
2388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391
2392
2393
2394
2395
2396
2397
2398 ac_aux_dir=
2399 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2400   if test -f "$ac_dir/install-sh"; then
2401     ac_aux_dir=$ac_dir
2402     ac_install_sh="$ac_aux_dir/install-sh -c"
2403     break
2404   elif test -f "$ac_dir/install.sh"; then
2405     ac_aux_dir=$ac_dir
2406     ac_install_sh="$ac_aux_dir/install.sh -c"
2407     break
2408   elif test -f "$ac_dir/shtool"; then
2409     ac_aux_dir=$ac_dir
2410     ac_install_sh="$ac_aux_dir/shtool install -c"
2411     break
2412   fi
2413 done
2414 if test -z "$ac_aux_dir"; then
2415   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2416 fi
2417
2418 # These three variables are undocumented and unsupported,
2419 # and are intended to be withdrawn in a future Autoconf release.
2420 # They can cause serious problems if a builder's source tree is in a directory
2421 # whose full name contains unusual characters.
2422 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2423 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2424 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2425
2426
2427 # Make sure we can run config.sub.
2428 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2429   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2430
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2432 $as_echo_n "checking build system type... " >&6; }
2433 if ${ac_cv_build+:} false; then :
2434   $as_echo_n "(cached) " >&6
2435 else
2436   ac_build_alias=$build_alias
2437 test "x$ac_build_alias" = x &&
2438   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2439 test "x$ac_build_alias" = x &&
2440   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2441 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2442   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2443
2444 fi
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2446 $as_echo "$ac_cv_build" >&6; }
2447 case $ac_cv_build in
2448 *-*-*) ;;
2449 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2450 esac
2451 build=$ac_cv_build
2452 ac_save_IFS=$IFS; IFS='-'
2453 set x $ac_cv_build
2454 shift
2455 build_cpu=$1
2456 build_vendor=$2
2457 shift; shift
2458 # Remember, the first character of IFS is used to create $*,
2459 # except with old shells:
2460 build_os=$*
2461 IFS=$ac_save_IFS
2462 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2463
2464
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2466 $as_echo_n "checking host system type... " >&6; }
2467 if ${ac_cv_host+:} false; then :
2468   $as_echo_n "(cached) " >&6
2469 else
2470   if test "x$host_alias" = x; then
2471   ac_cv_host=$ac_cv_build
2472 else
2473   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2474     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2475 fi
2476
2477 fi
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2479 $as_echo "$ac_cv_host" >&6; }
2480 case $ac_cv_host in
2481 *-*-*) ;;
2482 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2483 esac
2484 host=$ac_cv_host
2485 ac_save_IFS=$IFS; IFS='-'
2486 set x $ac_cv_host
2487 shift
2488 host_cpu=$1
2489 host_vendor=$2
2490 shift; shift
2491 # Remember, the first character of IFS is used to create $*,
2492 # except with old shells:
2493 host_os=$*
2494 IFS=$ac_save_IFS
2495 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2496
2497
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2499 $as_echo_n "checking target system type... " >&6; }
2500 if ${ac_cv_target+:} false; then :
2501   $as_echo_n "(cached) " >&6
2502 else
2503   if test "x$target_alias" = x; then
2504   ac_cv_target=$ac_cv_host
2505 else
2506   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2507     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2508 fi
2509
2510 fi
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2512 $as_echo "$ac_cv_target" >&6; }
2513 case $ac_cv_target in
2514 *-*-*) ;;
2515 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2516 esac
2517 target=$ac_cv_target
2518 ac_save_IFS=$IFS; IFS='-'
2519 set x $ac_cv_target
2520 shift
2521 target_cpu=$1
2522 target_vendor=$2
2523 shift; shift
2524 # Remember, the first character of IFS is used to create $*,
2525 # except with old shells:
2526 target_os=$*
2527 IFS=$ac_save_IFS
2528 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2529
2530
2531 # The aliases save the names the user supplied, while $host etc.
2532 # will get canonicalized.
2533 test -n "$target_alias" &&
2534   test "$program_prefix$program_suffix$program_transform_name" = \
2535     NONENONEs,x,x, &&
2536   program_prefix=${target_alias}-
2537 ac_ext=c
2538 ac_cpp='$CPP $CPPFLAGS'
2539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2542 if test -n "$ac_tool_prefix"; then
2543   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2544 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2546 $as_echo_n "checking for $ac_word... " >&6; }
2547 if ${ac_cv_prog_CC+:} false; then :
2548   $as_echo_n "(cached) " >&6
2549 else
2550   if test -n "$CC"; then
2551   ac_cv_prog_CC="$CC" # Let the user override the test.
2552 else
2553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2554 for as_dir in $PATH
2555 do
2556   IFS=$as_save_IFS
2557   test -z "$as_dir" && as_dir=.
2558     for ac_exec_ext in '' $ac_executable_extensions; do
2559   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2560     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2562     break 2
2563   fi
2564 done
2565   done
2566 IFS=$as_save_IFS
2567
2568 fi
2569 fi
2570 CC=$ac_cv_prog_CC
2571 if test -n "$CC"; then
2572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2573 $as_echo "$CC" >&6; }
2574 else
2575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2576 $as_echo "no" >&6; }
2577 fi
2578
2579
2580 fi
2581 if test -z "$ac_cv_prog_CC"; then
2582   ac_ct_CC=$CC
2583   # Extract the first word of "gcc", so it can be a program name with args.
2584 set dummy gcc; ac_word=$2
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2586 $as_echo_n "checking for $ac_word... " >&6; }
2587 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2588   $as_echo_n "(cached) " >&6
2589 else
2590   if test -n "$ac_ct_CC"; then
2591   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2592 else
2593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2594 for as_dir in $PATH
2595 do
2596   IFS=$as_save_IFS
2597   test -z "$as_dir" && as_dir=.
2598     for ac_exec_ext in '' $ac_executable_extensions; do
2599   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2600     ac_cv_prog_ac_ct_CC="gcc"
2601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2602     break 2
2603   fi
2604 done
2605   done
2606 IFS=$as_save_IFS
2607
2608 fi
2609 fi
2610 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2611 if test -n "$ac_ct_CC"; then
2612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2613 $as_echo "$ac_ct_CC" >&6; }
2614 else
2615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2616 $as_echo "no" >&6; }
2617 fi
2618
2619   if test "x$ac_ct_CC" = x; then
2620     CC=""
2621   else
2622     case $cross_compiling:$ac_tool_warned in
2623 yes:)
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2626 ac_tool_warned=yes ;;
2627 esac
2628     CC=$ac_ct_CC
2629   fi
2630 else
2631   CC="$ac_cv_prog_CC"
2632 fi
2633
2634 if test -z "$CC"; then
2635           if test -n "$ac_tool_prefix"; then
2636     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2637 set dummy ${ac_tool_prefix}cc; ac_word=$2
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2639 $as_echo_n "checking for $ac_word... " >&6; }
2640 if ${ac_cv_prog_CC+:} false; then :
2641   $as_echo_n "(cached) " >&6
2642 else
2643   if test -n "$CC"; then
2644   ac_cv_prog_CC="$CC" # Let the user override the test.
2645 else
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649   IFS=$as_save_IFS
2650   test -z "$as_dir" && as_dir=.
2651     for ac_exec_ext in '' $ac_executable_extensions; do
2652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2653     ac_cv_prog_CC="${ac_tool_prefix}cc"
2654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2655     break 2
2656   fi
2657 done
2658   done
2659 IFS=$as_save_IFS
2660
2661 fi
2662 fi
2663 CC=$ac_cv_prog_CC
2664 if test -n "$CC"; then
2665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2666 $as_echo "$CC" >&6; }
2667 else
2668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2669 $as_echo "no" >&6; }
2670 fi
2671
2672
2673   fi
2674 fi
2675 if test -z "$CC"; then
2676   # Extract the first word of "cc", so it can be a program name with args.
2677 set dummy cc; ac_word=$2
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2679 $as_echo_n "checking for $ac_word... " >&6; }
2680 if ${ac_cv_prog_CC+:} false; then :
2681   $as_echo_n "(cached) " >&6
2682 else
2683   if test -n "$CC"; then
2684   ac_cv_prog_CC="$CC" # Let the user override the test.
2685 else
2686   ac_prog_rejected=no
2687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2688 for as_dir in $PATH
2689 do
2690   IFS=$as_save_IFS
2691   test -z "$as_dir" && as_dir=.
2692     for ac_exec_ext in '' $ac_executable_extensions; do
2693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2694     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2695        ac_prog_rejected=yes
2696        continue
2697      fi
2698     ac_cv_prog_CC="cc"
2699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2700     break 2
2701   fi
2702 done
2703   done
2704 IFS=$as_save_IFS
2705
2706 if test $ac_prog_rejected = yes; then
2707   # We found a bogon in the path, so make sure we never use it.
2708   set dummy $ac_cv_prog_CC
2709   shift
2710   if test $# != 0; then
2711     # We chose a different compiler from the bogus one.
2712     # However, it has the same basename, so the bogon will be chosen
2713     # first if we set CC to just the basename; use the full file name.
2714     shift
2715     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2716   fi
2717 fi
2718 fi
2719 fi
2720 CC=$ac_cv_prog_CC
2721 if test -n "$CC"; then
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2723 $as_echo "$CC" >&6; }
2724 else
2725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2726 $as_echo "no" >&6; }
2727 fi
2728
2729
2730 fi
2731 if test -z "$CC"; then
2732   if test -n "$ac_tool_prefix"; then
2733   for ac_prog in cl.exe
2734   do
2735     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2736 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2738 $as_echo_n "checking for $ac_word... " >&6; }
2739 if ${ac_cv_prog_CC+:} false; then :
2740   $as_echo_n "(cached) " >&6
2741 else
2742   if test -n "$CC"; then
2743   ac_cv_prog_CC="$CC" # Let the user override the test.
2744 else
2745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 for as_dir in $PATH
2747 do
2748   IFS=$as_save_IFS
2749   test -z "$as_dir" && as_dir=.
2750     for ac_exec_ext in '' $ac_executable_extensions; do
2751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2752     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2754     break 2
2755   fi
2756 done
2757   done
2758 IFS=$as_save_IFS
2759
2760 fi
2761 fi
2762 CC=$ac_cv_prog_CC
2763 if test -n "$CC"; then
2764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2765 $as_echo "$CC" >&6; }
2766 else
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2768 $as_echo "no" >&6; }
2769 fi
2770
2771
2772     test -n "$CC" && break
2773   done
2774 fi
2775 if test -z "$CC"; then
2776   ac_ct_CC=$CC
2777   for ac_prog in cl.exe
2778 do
2779   # Extract the first word of "$ac_prog", so it can be a program name with args.
2780 set dummy $ac_prog; ac_word=$2
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2782 $as_echo_n "checking for $ac_word... " >&6; }
2783 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2784   $as_echo_n "(cached) " >&6
2785 else
2786   if test -n "$ac_ct_CC"; then
2787   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2788 else
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 for as_dir in $PATH
2791 do
2792   IFS=$as_save_IFS
2793   test -z "$as_dir" && as_dir=.
2794     for ac_exec_ext in '' $ac_executable_extensions; do
2795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2796     ac_cv_prog_ac_ct_CC="$ac_prog"
2797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2798     break 2
2799   fi
2800 done
2801   done
2802 IFS=$as_save_IFS
2803
2804 fi
2805 fi
2806 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2807 if test -n "$ac_ct_CC"; then
2808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2809 $as_echo "$ac_ct_CC" >&6; }
2810 else
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2812 $as_echo "no" >&6; }
2813 fi
2814
2815
2816   test -n "$ac_ct_CC" && break
2817 done
2818
2819   if test "x$ac_ct_CC" = x; then
2820     CC=""
2821   else
2822     case $cross_compiling:$ac_tool_warned in
2823 yes:)
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2826 ac_tool_warned=yes ;;
2827 esac
2828     CC=$ac_ct_CC
2829   fi
2830 fi
2831
2832 fi
2833
2834
2835 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 as_fn_error $? "no acceptable C compiler found in \$PATH
2838 See \`config.log' for more details" "$LINENO" 5; }
2839
2840 # Provide some information about the compiler.
2841 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2842 set X $ac_compile
2843 ac_compiler=$2
2844 for ac_option in --version -v -V -qversion; do
2845   { { ac_try="$ac_compiler $ac_option >&5"
2846 case "(($ac_try" in
2847   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2848   *) ac_try_echo=$ac_try;;
2849 esac
2850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2851 $as_echo "$ac_try_echo"; } >&5
2852   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2853   ac_status=$?
2854   if test -s conftest.err; then
2855     sed '10a\
2856 ... rest of stderr output deleted ...
2857          10q' conftest.err >conftest.er1
2858     cat conftest.er1 >&5
2859   fi
2860   rm -f conftest.er1 conftest.err
2861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2862   test $ac_status = 0; }
2863 done
2864
2865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2866 /* end confdefs.h.  */
2867
2868 int
2869 main ()
2870 {
2871
2872   ;
2873   return 0;
2874 }
2875 _ACEOF
2876 ac_clean_files_save=$ac_clean_files
2877 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2878 # Try to create an executable without -o first, disregard a.out.
2879 # It will help us diagnose broken compilers, and finding out an intuition
2880 # of exeext.
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2882 $as_echo_n "checking whether the C compiler works... " >&6; }
2883 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2884
2885 # The possible output files:
2886 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2887
2888 ac_rmfiles=
2889 for ac_file in $ac_files
2890 do
2891   case $ac_file in
2892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2893     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2894   esac
2895 done
2896 rm -f $ac_rmfiles
2897
2898 if { { ac_try="$ac_link_default"
2899 case "(($ac_try" in
2900   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2901   *) ac_try_echo=$ac_try;;
2902 esac
2903 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2904 $as_echo "$ac_try_echo"; } >&5
2905   (eval "$ac_link_default") 2>&5
2906   ac_status=$?
2907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2908   test $ac_status = 0; }; then :
2909   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2910 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2911 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2912 # so that the user can short-circuit this test for compilers unknown to
2913 # Autoconf.
2914 for ac_file in $ac_files ''
2915 do
2916   test -f "$ac_file" || continue
2917   case $ac_file in
2918     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2919         ;;
2920     [ab].out )
2921         # We found the default executable, but exeext='' is most
2922         # certainly right.
2923         break;;
2924     *.* )
2925         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2926         then :; else
2927            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2928         fi
2929         # We set ac_cv_exeext here because the later test for it is not
2930         # safe: cross compilers may not add the suffix if given an `-o'
2931         # argument, so we may need to know it at that point already.
2932         # Even if this section looks crufty: it has the advantage of
2933         # actually working.
2934         break;;
2935     * )
2936         break;;
2937   esac
2938 done
2939 test "$ac_cv_exeext" = no && ac_cv_exeext=
2940
2941 else
2942   ac_file=''
2943 fi
2944 if test -z "$ac_file"; then :
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2946 $as_echo "no" >&6; }
2947 $as_echo "$as_me: failed program was:" >&5
2948 sed 's/^/| /' conftest.$ac_ext >&5
2949
2950 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2951 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2952 as_fn_error 77 "C compiler cannot create executables
2953 See \`config.log' for more details" "$LINENO" 5; }
2954 else
2955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2956 $as_echo "yes" >&6; }
2957 fi
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2959 $as_echo_n "checking for C compiler default output file name... " >&6; }
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2961 $as_echo "$ac_file" >&6; }
2962 ac_exeext=$ac_cv_exeext
2963
2964 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2965 ac_clean_files=$ac_clean_files_save
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2967 $as_echo_n "checking for suffix of executables... " >&6; }
2968 if { { ac_try="$ac_link"
2969 case "(($ac_try" in
2970   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2971   *) ac_try_echo=$ac_try;;
2972 esac
2973 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2974 $as_echo "$ac_try_echo"; } >&5
2975   (eval "$ac_link") 2>&5
2976   ac_status=$?
2977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2978   test $ac_status = 0; }; then :
2979   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2980 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2981 # work properly (i.e., refer to `conftest.exe'), while it won't with
2982 # `rm'.
2983 for ac_file in conftest.exe conftest conftest.*; do
2984   test -f "$ac_file" || continue
2985   case $ac_file in
2986     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2987     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2988           break;;
2989     * ) break;;
2990   esac
2991 done
2992 else
2993   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2994 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2995 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2996 See \`config.log' for more details" "$LINENO" 5; }
2997 fi
2998 rm -f conftest conftest$ac_cv_exeext
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3000 $as_echo "$ac_cv_exeext" >&6; }
3001
3002 rm -f conftest.$ac_ext
3003 EXEEXT=$ac_cv_exeext
3004 ac_exeext=$EXEEXT
3005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3006 /* end confdefs.h.  */
3007 #include <stdio.h>
3008 int
3009 main ()
3010 {
3011 FILE *f = fopen ("conftest.out", "w");
3012  return ferror (f) || fclose (f) != 0;
3013
3014   ;
3015   return 0;
3016 }
3017 _ACEOF
3018 ac_clean_files="$ac_clean_files conftest.out"
3019 # Check that the compiler produces executables we can run.  If not, either
3020 # the compiler is broken, or we cross compile.
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3022 $as_echo_n "checking whether we are cross compiling... " >&6; }
3023 if test "$cross_compiling" != yes; then
3024   { { ac_try="$ac_link"
3025 case "(($ac_try" in
3026   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027   *) ac_try_echo=$ac_try;;
3028 esac
3029 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3030 $as_echo "$ac_try_echo"; } >&5
3031   (eval "$ac_link") 2>&5
3032   ac_status=$?
3033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3034   test $ac_status = 0; }
3035   if { ac_try='./conftest$ac_cv_exeext'
3036   { { case "(($ac_try" in
3037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3038   *) ac_try_echo=$ac_try;;
3039 esac
3040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3041 $as_echo "$ac_try_echo"; } >&5
3042   (eval "$ac_try") 2>&5
3043   ac_status=$?
3044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3045   test $ac_status = 0; }; }; then
3046     cross_compiling=no
3047   else
3048     if test "$cross_compiling" = maybe; then
3049         cross_compiling=yes
3050     else
3051         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3053 as_fn_error $? "cannot run C compiled programs.
3054 If you meant to cross compile, use \`--host'.
3055 See \`config.log' for more details" "$LINENO" 5; }
3056     fi
3057   fi
3058 fi
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3060 $as_echo "$cross_compiling" >&6; }
3061
3062 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3063 ac_clean_files=$ac_clean_files_save
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3065 $as_echo_n "checking for suffix of object files... " >&6; }
3066 if ${ac_cv_objext+:} false; then :
3067   $as_echo_n "(cached) " >&6
3068 else
3069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070 /* end confdefs.h.  */
3071
3072 int
3073 main ()
3074 {
3075
3076   ;
3077   return 0;
3078 }
3079 _ACEOF
3080 rm -f conftest.o conftest.obj
3081 if { { ac_try="$ac_compile"
3082 case "(($ac_try" in
3083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084   *) ac_try_echo=$ac_try;;
3085 esac
3086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3087 $as_echo "$ac_try_echo"; } >&5
3088   (eval "$ac_compile") 2>&5
3089   ac_status=$?
3090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3091   test $ac_status = 0; }; then :
3092   for ac_file in conftest.o conftest.obj conftest.*; do
3093   test -f "$ac_file" || continue;
3094   case $ac_file in
3095     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3096     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3097        break;;
3098   esac
3099 done
3100 else
3101   $as_echo "$as_me: failed program was:" >&5
3102 sed 's/^/| /' conftest.$ac_ext >&5
3103
3104 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3106 as_fn_error $? "cannot compute suffix of object files: cannot compile
3107 See \`config.log' for more details" "$LINENO" 5; }
3108 fi
3109 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3110 fi
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3112 $as_echo "$ac_cv_objext" >&6; }
3113 OBJEXT=$ac_cv_objext
3114 ac_objext=$OBJEXT
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3116 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3117 if ${ac_cv_c_compiler_gnu+:} false; then :
3118   $as_echo_n "(cached) " >&6
3119 else
3120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121 /* end confdefs.h.  */
3122
3123 int
3124 main ()
3125 {
3126 #ifndef __GNUC__
3127        choke me
3128 #endif
3129
3130   ;
3131   return 0;
3132 }
3133 _ACEOF
3134 if ac_fn_c_try_compile "$LINENO"; then :
3135   ac_compiler_gnu=yes
3136 else
3137   ac_compiler_gnu=no
3138 fi
3139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3140 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3141
3142 fi
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3144 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3145 if test $ac_compiler_gnu = yes; then
3146   GCC=yes
3147 else
3148   GCC=
3149 fi
3150 ac_test_CFLAGS=${CFLAGS+set}
3151 ac_save_CFLAGS=$CFLAGS
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3153 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3154 if ${ac_cv_prog_cc_g+:} false; then :
3155   $as_echo_n "(cached) " >&6
3156 else
3157   ac_save_c_werror_flag=$ac_c_werror_flag
3158    ac_c_werror_flag=yes
3159    ac_cv_prog_cc_g=no
3160    CFLAGS="-g"
3161    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162 /* end confdefs.h.  */
3163
3164 int
3165 main ()
3166 {
3167
3168   ;
3169   return 0;
3170 }
3171 _ACEOF
3172 if ac_fn_c_try_compile "$LINENO"; then :
3173   ac_cv_prog_cc_g=yes
3174 else
3175   CFLAGS=""
3176       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3177 /* end confdefs.h.  */
3178
3179 int
3180 main ()
3181 {
3182
3183   ;
3184   return 0;
3185 }
3186 _ACEOF
3187 if ac_fn_c_try_compile "$LINENO"; then :
3188
3189 else
3190   ac_c_werror_flag=$ac_save_c_werror_flag
3191          CFLAGS="-g"
3192          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h.  */
3194
3195 int
3196 main ()
3197 {
3198
3199   ;
3200   return 0;
3201 }
3202 _ACEOF
3203 if ac_fn_c_try_compile "$LINENO"; then :
3204   ac_cv_prog_cc_g=yes
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3207 fi
3208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3209 fi
3210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3211    ac_c_werror_flag=$ac_save_c_werror_flag
3212 fi
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3214 $as_echo "$ac_cv_prog_cc_g" >&6; }
3215 if test "$ac_test_CFLAGS" = set; then
3216   CFLAGS=$ac_save_CFLAGS
3217 elif test $ac_cv_prog_cc_g = yes; then
3218   if test "$GCC" = yes; then
3219     CFLAGS="-g -O2"
3220   else
3221     CFLAGS="-g"
3222   fi
3223 else
3224   if test "$GCC" = yes; then
3225     CFLAGS="-O2"
3226   else
3227     CFLAGS=
3228   fi
3229 fi
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3231 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3232 if ${ac_cv_prog_cc_c89+:} false; then :
3233   $as_echo_n "(cached) " >&6
3234 else
3235   ac_cv_prog_cc_c89=no
3236 ac_save_CC=$CC
3237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238 /* end confdefs.h.  */
3239 #include <stdarg.h>
3240 #include <stdio.h>
3241 struct stat;
3242 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3243 struct buf { int x; };
3244 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3245 static char *e (p, i)
3246      char **p;
3247      int i;
3248 {
3249   return p[i];
3250 }
3251 static char *f (char * (*g) (char **, int), char **p, ...)
3252 {
3253   char *s;
3254   va_list v;
3255   va_start (v,p);
3256   s = g (p, va_arg (v,int));
3257   va_end (v);
3258   return s;
3259 }
3260
3261 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3262    function prototypes and stuff, but not '\xHH' hex character constants.
3263    These don't provoke an error unfortunately, instead are silently treated
3264    as 'x'.  The following induces an error, until -std is added to get
3265    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3266    array size at least.  It's necessary to write '\x00'==0 to get something
3267    that's true only with -std.  */
3268 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3269
3270 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3271    inside strings and character constants.  */
3272 #define FOO(x) 'x'
3273 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3274
3275 int test (int i, double x);
3276 struct s1 {int (*f) (int a);};
3277 struct s2 {int (*f) (double a);};
3278 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3279 int argc;
3280 char **argv;
3281 int
3282 main ()
3283 {
3284 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3285   ;
3286   return 0;
3287 }
3288 _ACEOF
3289 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3290         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3291 do
3292   CC="$ac_save_CC $ac_arg"
3293   if ac_fn_c_try_compile "$LINENO"; then :
3294   ac_cv_prog_cc_c89=$ac_arg
3295 fi
3296 rm -f core conftest.err conftest.$ac_objext
3297   test "x$ac_cv_prog_cc_c89" != "xno" && break
3298 done
3299 rm -f conftest.$ac_ext
3300 CC=$ac_save_CC
3301
3302 fi
3303 # AC_CACHE_VAL
3304 case "x$ac_cv_prog_cc_c89" in
3305   x)
3306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3307 $as_echo "none needed" >&6; } ;;
3308   xno)
3309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3310 $as_echo "unsupported" >&6; } ;;
3311   *)
3312     CC="$CC $ac_cv_prog_cc_c89"
3313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3314 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3315 esac
3316 if test "x$ac_cv_prog_cc_c89" != xno; then :
3317
3318 fi
3319
3320 ac_ext=c
3321 ac_cpp='$CPP $CPPFLAGS'
3322 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3323 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3324 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3325
3326
3327 ac_ext=c
3328 ac_cpp='$CPP $CPPFLAGS'
3329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3331 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3333 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3334 # On Suns, sometimes $CPP names a directory.
3335 if test -n "$CPP" && test -d "$CPP"; then
3336   CPP=
3337 fi
3338 if test -z "$CPP"; then
3339   if ${ac_cv_prog_CPP+:} false; then :
3340   $as_echo_n "(cached) " >&6
3341 else
3342       # Double quotes because CPP needs to be expanded
3343     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3344     do
3345       ac_preproc_ok=false
3346 for ac_c_preproc_warn_flag in '' yes
3347 do
3348   # Use a header file that comes with gcc, so configuring glibc
3349   # with a fresh cross-compiler works.
3350   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3351   # <limits.h> exists even on freestanding compilers.
3352   # On the NeXT, cc -E runs the code through the compiler's parser,
3353   # not just through cpp. "Syntax error" is here to catch this case.
3354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h.  */
3356 #ifdef __STDC__
3357 # include <limits.h>
3358 #else
3359 # include <assert.h>
3360 #endif
3361                      Syntax error
3362 _ACEOF
3363 if ac_fn_c_try_cpp "$LINENO"; then :
3364
3365 else
3366   # Broken: fails on valid input.
3367 continue
3368 fi
3369 rm -f conftest.err conftest.i conftest.$ac_ext
3370
3371   # OK, works on sane cases.  Now check whether nonexistent headers
3372   # can be detected and how.
3373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3374 /* end confdefs.h.  */
3375 #include <ac_nonexistent.h>
3376 _ACEOF
3377 if ac_fn_c_try_cpp "$LINENO"; then :
3378   # Broken: success on invalid input.
3379 continue
3380 else
3381   # Passes both tests.
3382 ac_preproc_ok=:
3383 break
3384 fi
3385 rm -f conftest.err conftest.i conftest.$ac_ext
3386
3387 done
3388 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3389 rm -f conftest.i conftest.err conftest.$ac_ext
3390 if $ac_preproc_ok; then :
3391   break
3392 fi
3393
3394     done
3395     ac_cv_prog_CPP=$CPP
3396
3397 fi
3398   CPP=$ac_cv_prog_CPP
3399 else
3400   ac_cv_prog_CPP=$CPP
3401 fi
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3403 $as_echo "$CPP" >&6; }
3404 ac_preproc_ok=false
3405 for ac_c_preproc_warn_flag in '' yes
3406 do
3407   # Use a header file that comes with gcc, so configuring glibc
3408   # with a fresh cross-compiler works.
3409   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3410   # <limits.h> exists even on freestanding compilers.
3411   # On the NeXT, cc -E runs the code through the compiler's parser,
3412   # not just through cpp. "Syntax error" is here to catch this case.
3413   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h.  */
3415 #ifdef __STDC__
3416 # include <limits.h>
3417 #else
3418 # include <assert.h>
3419 #endif
3420                      Syntax error
3421 _ACEOF
3422 if ac_fn_c_try_cpp "$LINENO"; then :
3423
3424 else
3425   # Broken: fails on valid input.
3426 continue
3427 fi
3428 rm -f conftest.err conftest.i conftest.$ac_ext
3429
3430   # OK, works on sane cases.  Now check whether nonexistent headers
3431   # can be detected and how.
3432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433 /* end confdefs.h.  */
3434 #include <ac_nonexistent.h>
3435 _ACEOF
3436 if ac_fn_c_try_cpp "$LINENO"; then :
3437   # Broken: success on invalid input.
3438 continue
3439 else
3440   # Passes both tests.
3441 ac_preproc_ok=:
3442 break
3443 fi
3444 rm -f conftest.err conftest.i conftest.$ac_ext
3445
3446 done
3447 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3448 rm -f conftest.i conftest.err conftest.$ac_ext
3449 if $ac_preproc_ok; then :
3450
3451 else
3452   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3453 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3454 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3455 See \`config.log' for more details" "$LINENO" 5; }
3456 fi
3457
3458 ac_ext=c
3459 ac_cpp='$CPP $CPPFLAGS'
3460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3463
3464
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3466 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3467 if ${ac_cv_path_GREP+:} false; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470   if test -z "$GREP"; then
3471   ac_path_GREP_found=false
3472   # Loop through the user's path and test for each of PROGNAME-LIST
3473   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3475 do
3476   IFS=$as_save_IFS
3477   test -z "$as_dir" && as_dir=.
3478     for ac_prog in grep ggrep; do
3479     for ac_exec_ext in '' $ac_executable_extensions; do
3480       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3481       as_fn_executable_p "$ac_path_GREP" || continue
3482 # Check for GNU ac_path_GREP and select it if it is found.
3483   # Check for GNU $ac_path_GREP
3484 case `"$ac_path_GREP" --version 2>&1` in
3485 *GNU*)
3486   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3487 *)
3488   ac_count=0
3489   $as_echo_n 0123456789 >"conftest.in"
3490   while :
3491   do
3492     cat "conftest.in" "conftest.in" >"conftest.tmp"
3493     mv "conftest.tmp" "conftest.in"
3494     cp "conftest.in" "conftest.nl"
3495     $as_echo 'GREP' >> "conftest.nl"
3496     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3497     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3498     as_fn_arith $ac_count + 1 && ac_count=$as_val
3499     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3500       # Best one so far, save it but keep looking for a better one
3501       ac_cv_path_GREP="$ac_path_GREP"
3502       ac_path_GREP_max=$ac_count
3503     fi
3504     # 10*(2^10) chars as input seems more than enough
3505     test $ac_count -gt 10 && break
3506   done
3507   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3508 esac
3509
3510       $ac_path_GREP_found && break 3
3511     done
3512   done
3513   done
3514 IFS=$as_save_IFS
3515   if test -z "$ac_cv_path_GREP"; then
3516     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3517   fi
3518 else
3519   ac_cv_path_GREP=$GREP
3520 fi
3521
3522 fi
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3524 $as_echo "$ac_cv_path_GREP" >&6; }
3525  GREP="$ac_cv_path_GREP"
3526
3527
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3529 $as_echo_n "checking for egrep... " >&6; }
3530 if ${ac_cv_path_EGREP+:} false; then :
3531   $as_echo_n "(cached) " >&6
3532 else
3533   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3534    then ac_cv_path_EGREP="$GREP -E"
3535    else
3536      if test -z "$EGREP"; then
3537   ac_path_EGREP_found=false
3538   # Loop through the user's path and test for each of PROGNAME-LIST
3539   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3540 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3541 do
3542   IFS=$as_save_IFS
3543   test -z "$as_dir" && as_dir=.
3544     for ac_prog in egrep; do
3545     for ac_exec_ext in '' $ac_executable_extensions; do
3546       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3547       as_fn_executable_p "$ac_path_EGREP" || continue
3548 # Check for GNU ac_path_EGREP and select it if it is found.
3549   # Check for GNU $ac_path_EGREP
3550 case `"$ac_path_EGREP" --version 2>&1` in
3551 *GNU*)
3552   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3553 *)
3554   ac_count=0
3555   $as_echo_n 0123456789 >"conftest.in"
3556   while :
3557   do
3558     cat "conftest.in" "conftest.in" >"conftest.tmp"
3559     mv "conftest.tmp" "conftest.in"
3560     cp "conftest.in" "conftest.nl"
3561     $as_echo 'EGREP' >> "conftest.nl"
3562     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3563     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3564     as_fn_arith $ac_count + 1 && ac_count=$as_val
3565     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3566       # Best one so far, save it but keep looking for a better one
3567       ac_cv_path_EGREP="$ac_path_EGREP"
3568       ac_path_EGREP_max=$ac_count
3569     fi
3570     # 10*(2^10) chars as input seems more than enough
3571     test $ac_count -gt 10 && break
3572   done
3573   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3574 esac
3575
3576       $ac_path_EGREP_found && break 3
3577     done
3578   done
3579   done
3580 IFS=$as_save_IFS
3581   if test -z "$ac_cv_path_EGREP"; then
3582     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3583   fi
3584 else
3585   ac_cv_path_EGREP=$EGREP
3586 fi
3587
3588    fi
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3591 $as_echo "$ac_cv_path_EGREP" >&6; }
3592  EGREP="$ac_cv_path_EGREP"
3593
3594
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3596 $as_echo_n "checking for ANSI C header files... " >&6; }
3597 if ${ac_cv_header_stdc+:} false; then :
3598   $as_echo_n "(cached) " >&6
3599 else
3600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3601 /* end confdefs.h.  */
3602 #include <stdlib.h>
3603 #include <stdarg.h>
3604 #include <string.h>
3605 #include <float.h>
3606
3607 int
3608 main ()
3609 {
3610
3611   ;
3612   return 0;
3613 }
3614 _ACEOF
3615 if ac_fn_c_try_compile "$LINENO"; then :
3616   ac_cv_header_stdc=yes
3617 else
3618   ac_cv_header_stdc=no
3619 fi
3620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3621
3622 if test $ac_cv_header_stdc = yes; then
3623   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3625 /* end confdefs.h.  */
3626 #include <string.h>
3627
3628 _ACEOF
3629 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3630   $EGREP "memchr" >/dev/null 2>&1; then :
3631
3632 else
3633   ac_cv_header_stdc=no
3634 fi
3635 rm -f conftest*
3636
3637 fi
3638
3639 if test $ac_cv_header_stdc = yes; then
3640   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h.  */
3643 #include <stdlib.h>
3644
3645 _ACEOF
3646 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3647   $EGREP "free" >/dev/null 2>&1; then :
3648
3649 else
3650   ac_cv_header_stdc=no
3651 fi
3652 rm -f conftest*
3653
3654 fi
3655
3656 if test $ac_cv_header_stdc = yes; then
3657   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3658   if test "$cross_compiling" = yes; then :
3659   :
3660 else
3661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3662 /* end confdefs.h.  */
3663 #include <ctype.h>
3664 #include <stdlib.h>
3665 #if ((' ' & 0x0FF) == 0x020)
3666 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3667 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3668 #else
3669 # define ISLOWER(c) \
3670                    (('a' <= (c) && (c) <= 'i') \
3671                      || ('j' <= (c) && (c) <= 'r') \
3672                      || ('s' <= (c) && (c) <= 'z'))
3673 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3674 #endif
3675
3676 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3677 int
3678 main ()
3679 {
3680   int i;
3681   for (i = 0; i < 256; i++)
3682     if (XOR (islower (i), ISLOWER (i))
3683         || toupper (i) != TOUPPER (i))
3684       return 2;
3685   return 0;
3686 }
3687 _ACEOF
3688 if ac_fn_c_try_run "$LINENO"; then :
3689
3690 else
3691   ac_cv_header_stdc=no
3692 fi
3693 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3694   conftest.$ac_objext conftest.beam conftest.$ac_ext
3695 fi
3696
3697 fi
3698 fi
3699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3700 $as_echo "$ac_cv_header_stdc" >&6; }
3701 if test $ac_cv_header_stdc = yes; then
3702
3703 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3704
3705 fi
3706
3707 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3708 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3709                   inttypes.h stdint.h unistd.h
3710 do :
3711   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3712 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3713 "
3714 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3715   cat >>confdefs.h <<_ACEOF
3716 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3717 _ACEOF
3718
3719 fi
3720
3721 done
3722
3723
3724
3725   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3726 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3727   MINIX=yes
3728 else
3729   MINIX=
3730 fi
3731
3732
3733   if test "$MINIX" = yes; then
3734
3735 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3736
3737
3738 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3739
3740
3741 $as_echo "#define _MINIX 1" >>confdefs.h
3742
3743   fi
3744
3745
3746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3747 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3748 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3749   $as_echo_n "(cached) " >&6
3750 else
3751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3752 /* end confdefs.h.  */
3753
3754 #         define __EXTENSIONS__ 1
3755           $ac_includes_default
3756 int
3757 main ()
3758 {
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 if ac_fn_c_try_compile "$LINENO"; then :
3765   ac_cv_safe_to_define___extensions__=yes
3766 else
3767   ac_cv_safe_to_define___extensions__=no
3768 fi
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3770 fi
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3772 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3773   test $ac_cv_safe_to_define___extensions__ = yes &&
3774     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3775
3776   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3777
3778   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3779
3780   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3781
3782   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3783
3784
3785 test "$program_prefix" != NONE &&
3786   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3787 # Use a double $ so make ignores it.
3788 test "$program_suffix" != NONE &&
3789   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3790 # Double any \ or $.
3791 # By default was `s,x,x', remove it if useless.
3792 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3793 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3794
3795 # Find a good install program.  We prefer a C program (faster),
3796 # so one script is as good as another.  But avoid the broken or
3797 # incompatible versions:
3798 # SysV /etc/install, /usr/sbin/install
3799 # SunOS /usr/etc/install
3800 # IRIX /sbin/install
3801 # AIX /bin/install
3802 # AmigaOS /C/install, which installs bootblocks on floppy discs
3803 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3804 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3805 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3806 # OS/2's system install, which has a completely different semantic
3807 # ./install, which can be erroneously created by make from ./install.sh.
3808 # Reject install programs that cannot install multiple files.
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3810 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3811 if test -z "$INSTALL"; then
3812 if ${ac_cv_path_install+:} false; then :
3813   $as_echo_n "(cached) " >&6
3814 else
3815   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3816 for as_dir in $PATH
3817 do
3818   IFS=$as_save_IFS
3819   test -z "$as_dir" && as_dir=.
3820     # Account for people who put trailing slashes in PATH elements.
3821 case $as_dir/ in #((
3822   ./ | .// | /[cC]/* | \
3823   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3824   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3825   /usr/ucb/* ) ;;
3826   *)
3827     # OSF1 and SCO ODT 3.0 have their own names for install.
3828     # Don't use installbsd from OSF since it installs stuff as root
3829     # by default.
3830     for ac_prog in ginstall scoinst install; do
3831       for ac_exec_ext in '' $ac_executable_extensions; do
3832         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3833           if test $ac_prog = install &&
3834             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3835             # AIX install.  It has an incompatible calling convention.
3836             :
3837           elif test $ac_prog = install &&
3838             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3839             # program-specific install script used by HP pwplus--don't use.
3840             :
3841           else
3842             rm -rf conftest.one conftest.two conftest.dir
3843             echo one > conftest.one
3844             echo two > conftest.two
3845             mkdir conftest.dir
3846             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3847               test -s conftest.one && test -s conftest.two &&
3848               test -s conftest.dir/conftest.one &&
3849               test -s conftest.dir/conftest.two
3850             then
3851               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3852               break 3
3853             fi
3854           fi
3855         fi
3856       done
3857     done
3858     ;;
3859 esac
3860
3861   done
3862 IFS=$as_save_IFS
3863
3864 rm -rf conftest.one conftest.two conftest.dir
3865
3866 fi
3867   if test "${ac_cv_path_install+set}" = set; then
3868     INSTALL=$ac_cv_path_install
3869   else
3870     # As a last resort, use the slow shell script.  Don't cache a
3871     # value for INSTALL within a source directory, because that will
3872     # break other packages using the cache if that directory is
3873     # removed, or if the value is a relative name.
3874     INSTALL=$ac_install_sh
3875   fi
3876 fi
3877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3878 $as_echo "$INSTALL" >&6; }
3879
3880 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3881 # It thinks the first close brace ends the variable substitution.
3882 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3883
3884 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3885
3886 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3887
3888 rm -rf .tst 2>/dev/null
3889 mkdir .tst 2>/dev/null
3890 if test -d .tst; then
3891   am__leading_dot=.
3892 else
3893   am__leading_dot=_
3894 fi
3895 rmdir .tst 2>/dev/null
3896
3897 DEPDIR="${am__leading_dot}deps"
3898
3899
3900
3901
3902   for ac_header in $ac_header_list
3903 do :
3904   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3905 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3906 "
3907 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3908   cat >>confdefs.h <<_ACEOF
3909 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3910 _ACEOF
3911
3912 fi
3913
3914 done
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937   for ac_func in $ac_func_list
3938 do :
3939   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3940 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3941 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3942   cat >>confdefs.h <<_ACEOF
3943 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3944 _ACEOF
3945
3946 fi
3947 done
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 case `pwd` in
3970   *\ * | *\     *)
3971     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3972 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3973 esac
3974
3975
3976
3977 macro_version='2.2.7a'
3978 macro_revision='1.3134'
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992 ltmain="$ac_aux_dir/ltmain.sh"
3993
3994 # Backslashify metacharacters that are still active within
3995 # double-quoted strings.
3996 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3997
3998 # Same as above, but do not quote variable references.
3999 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4000
4001 # Sed substitution to delay expansion of an escaped shell variable in a
4002 # double_quote_subst'ed string.
4003 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4004
4005 # Sed substitution to delay expansion of an escaped single quote.
4006 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4007
4008 # Sed substitution to avoid accidental globbing in evaled expressions
4009 no_glob_subst='s/\*/\\\*/g'
4010
4011 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4012 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4013 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4014
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4016 $as_echo_n "checking how to print strings... " >&6; }
4017 # Test print first, because it will be a builtin if present.
4018 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4019    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4020   ECHO='print -r --'
4021 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4022   ECHO='printf %s\n'
4023 else
4024   # Use this function as a fallback that always works.
4025   func_fallback_echo ()
4026   {
4027     eval 'cat <<_LTECHO_EOF
4028 $1
4029 _LTECHO_EOF'
4030   }
4031   ECHO='func_fallback_echo'
4032 fi
4033
4034 # func_echo_all arg...
4035 # Invoke $ECHO with all args, space-separated.
4036 func_echo_all ()
4037 {
4038     $ECHO ""
4039 }
4040
4041 case "$ECHO" in
4042   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4043 $as_echo "printf" >&6; } ;;
4044   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4045 $as_echo "print -r" >&6; } ;;
4046   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4047 $as_echo "cat" >&6; } ;;
4048 esac
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4064 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4065 if ${ac_cv_path_SED+:} false; then :
4066   $as_echo_n "(cached) " >&6
4067 else
4068             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4069      for ac_i in 1 2 3 4 5 6 7; do
4070        ac_script="$ac_script$as_nl$ac_script"
4071      done
4072      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4073      { ac_script=; unset ac_script;}
4074      if test -z "$SED"; then
4075   ac_path_SED_found=false
4076   # Loop through the user's path and test for each of PROGNAME-LIST
4077   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4078 for as_dir in $PATH
4079 do
4080   IFS=$as_save_IFS
4081   test -z "$as_dir" && as_dir=.
4082     for ac_prog in sed gsed; do
4083     for ac_exec_ext in '' $ac_executable_extensions; do
4084       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4085       as_fn_executable_p "$ac_path_SED" || continue
4086 # Check for GNU ac_path_SED and select it if it is found.
4087   # Check for GNU $ac_path_SED
4088 case `"$ac_path_SED" --version 2>&1` in
4089 *GNU*)
4090   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4091 *)
4092   ac_count=0
4093   $as_echo_n 0123456789 >"conftest.in"
4094   while :
4095   do
4096     cat "conftest.in" "conftest.in" >"conftest.tmp"
4097     mv "conftest.tmp" "conftest.in"
4098     cp "conftest.in" "conftest.nl"
4099     $as_echo '' >> "conftest.nl"
4100     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4101     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4102     as_fn_arith $ac_count + 1 && ac_count=$as_val
4103     if test $ac_count -gt ${ac_path_SED_max-0}; then
4104       # Best one so far, save it but keep looking for a better one
4105       ac_cv_path_SED="$ac_path_SED"
4106       ac_path_SED_max=$ac_count
4107     fi
4108     # 10*(2^10) chars as input seems more than enough
4109     test $ac_count -gt 10 && break
4110   done
4111   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4112 esac
4113
4114       $ac_path_SED_found && break 3
4115     done
4116   done
4117   done
4118 IFS=$as_save_IFS
4119   if test -z "$ac_cv_path_SED"; then
4120     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4121   fi
4122 else
4123   ac_cv_path_SED=$SED
4124 fi
4125
4126 fi
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4128 $as_echo "$ac_cv_path_SED" >&6; }
4129  SED="$ac_cv_path_SED"
4130   rm -f conftest.sed
4131
4132 test -z "$SED" && SED=sed
4133 Xsed="$SED -e 1s/^X//"
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4146 $as_echo_n "checking for fgrep... " >&6; }
4147 if ${ac_cv_path_FGREP+:} false; then :
4148   $as_echo_n "(cached) " >&6
4149 else
4150   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4151    then ac_cv_path_FGREP="$GREP -F"
4152    else
4153      if test -z "$FGREP"; then
4154   ac_path_FGREP_found=false
4155   # Loop through the user's path and test for each of PROGNAME-LIST
4156   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4157 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4158 do
4159   IFS=$as_save_IFS
4160   test -z "$as_dir" && as_dir=.
4161     for ac_prog in fgrep; do
4162     for ac_exec_ext in '' $ac_executable_extensions; do
4163       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4164       as_fn_executable_p "$ac_path_FGREP" || continue
4165 # Check for GNU ac_path_FGREP and select it if it is found.
4166   # Check for GNU $ac_path_FGREP
4167 case `"$ac_path_FGREP" --version 2>&1` in
4168 *GNU*)
4169   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4170 *)
4171   ac_count=0
4172   $as_echo_n 0123456789 >"conftest.in"
4173   while :
4174   do
4175     cat "conftest.in" "conftest.in" >"conftest.tmp"
4176     mv "conftest.tmp" "conftest.in"
4177     cp "conftest.in" "conftest.nl"
4178     $as_echo 'FGREP' >> "conftest.nl"
4179     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4180     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4181     as_fn_arith $ac_count + 1 && ac_count=$as_val
4182     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4183       # Best one so far, save it but keep looking for a better one
4184       ac_cv_path_FGREP="$ac_path_FGREP"
4185       ac_path_FGREP_max=$ac_count
4186     fi
4187     # 10*(2^10) chars as input seems more than enough
4188     test $ac_count -gt 10 && break
4189   done
4190   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4191 esac
4192
4193       $ac_path_FGREP_found && break 3
4194     done
4195   done
4196   done
4197 IFS=$as_save_IFS
4198   if test -z "$ac_cv_path_FGREP"; then
4199     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4200   fi
4201 else
4202   ac_cv_path_FGREP=$FGREP
4203 fi
4204
4205    fi
4206 fi
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4208 $as_echo "$ac_cv_path_FGREP" >&6; }
4209  FGREP="$ac_cv_path_FGREP"
4210
4211
4212 test -z "$GREP" && GREP=grep
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232 # Check whether --with-gnu-ld was given.
4233 if test "${with_gnu_ld+set}" = set; then :
4234   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4235 else
4236   with_gnu_ld=no
4237 fi
4238
4239 ac_prog=ld
4240 if test "$GCC" = yes; then
4241   # Check if gcc -print-prog-name=ld gives a path.
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4243 $as_echo_n "checking for ld used by $CC... " >&6; }
4244   case $host in
4245   *-*-mingw*)
4246     # gcc leaves a trailing carriage return which upsets mingw
4247     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4248   *)
4249     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4250   esac
4251   case $ac_prog in
4252     # Accept absolute paths.
4253     [\\/]* | ?:[\\/]*)
4254       re_direlt='/[^/][^/]*/\.\./'
4255       # Canonicalize the pathname of ld
4256       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4257       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4258         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4259       done
4260       test -z "$LD" && LD="$ac_prog"
4261       ;;
4262   "")
4263     # If it fails, then pretend we aren't using GCC.
4264     ac_prog=ld
4265     ;;
4266   *)
4267     # If it is relative, then search for the first ld in PATH.
4268     with_gnu_ld=unknown
4269     ;;
4270   esac
4271 elif test "$with_gnu_ld" = yes; then
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4273 $as_echo_n "checking for GNU ld... " >&6; }
4274 else
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4276 $as_echo_n "checking for non-GNU ld... " >&6; }
4277 fi
4278 if ${lt_cv_path_LD+:} false; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   if test -z "$LD"; then
4282   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4283   for ac_dir in $PATH; do
4284     IFS="$lt_save_ifs"
4285     test -z "$ac_dir" && ac_dir=.
4286     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4287       lt_cv_path_LD="$ac_dir/$ac_prog"
4288       # Check to see if the program is GNU ld.  I'd rather use --version,
4289       # but apparently some variants of GNU ld only accept -v.
4290       # Break only if it was the GNU/non-GNU ld that we prefer.
4291       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4292       *GNU* | *'with BFD'*)
4293         test "$with_gnu_ld" != no && break
4294         ;;
4295       *)
4296         test "$with_gnu_ld" != yes && break
4297         ;;
4298       esac
4299     fi
4300   done
4301   IFS="$lt_save_ifs"
4302 else
4303   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4304 fi
4305 fi
4306
4307 LD="$lt_cv_path_LD"
4308 if test -n "$LD"; then
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4310 $as_echo "$LD" >&6; }
4311 else
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4313 $as_echo "no" >&6; }
4314 fi
4315 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4317 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4318 if ${lt_cv_prog_gnu_ld+:} false; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4322 case `$LD -v 2>&1 </dev/null` in
4323 *GNU* | *'with BFD'*)
4324   lt_cv_prog_gnu_ld=yes
4325   ;;
4326 *)
4327   lt_cv_prog_gnu_ld=no
4328   ;;
4329 esac
4330 fi
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4332 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4333 with_gnu_ld=$lt_cv_prog_gnu_ld
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4344 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4345 if ${lt_cv_path_NM+:} false; then :
4346   $as_echo_n "(cached) " >&6
4347 else
4348   if test -n "$NM"; then
4349   # Let the user override the test.
4350   lt_cv_path_NM="$NM"
4351 else
4352   lt_nm_to_check="${ac_tool_prefix}nm"
4353   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4354     lt_nm_to_check="$lt_nm_to_check nm"
4355   fi
4356   for lt_tmp_nm in $lt_nm_to_check; do
4357     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4358     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4359       IFS="$lt_save_ifs"
4360       test -z "$ac_dir" && ac_dir=.
4361       tmp_nm="$ac_dir/$lt_tmp_nm"
4362       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4363         # Check to see if the nm accepts a BSD-compat flag.
4364         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4365         #   nm: unknown option "B" ignored
4366         # Tru64's nm complains that /dev/null is an invalid object file
4367         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4368         */dev/null* | *'Invalid file or object type'*)
4369           lt_cv_path_NM="$tmp_nm -B"
4370           break
4371           ;;
4372         *)
4373           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4374           */dev/null*)
4375             lt_cv_path_NM="$tmp_nm -p"
4376             break
4377             ;;
4378           *)
4379             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4380             continue # so that we can try to find one that supports BSD flags
4381             ;;
4382           esac
4383           ;;
4384         esac
4385       fi
4386     done
4387     IFS="$lt_save_ifs"
4388   done
4389   : ${lt_cv_path_NM=no}
4390 fi
4391 fi
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4393 $as_echo "$lt_cv_path_NM" >&6; }
4394 if test "$lt_cv_path_NM" != "no"; then
4395   NM="$lt_cv_path_NM"
4396 else
4397   # Didn't find any BSD compatible name lister, look for dumpbin.
4398   if test -n "$DUMPBIN"; then :
4399     # Let the user override the test.
4400   else
4401     if test -n "$ac_tool_prefix"; then
4402   for ac_prog in dumpbin "link -dump"
4403   do
4404     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4405 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4407 $as_echo_n "checking for $ac_word... " >&6; }
4408 if ${ac_cv_prog_DUMPBIN+:} false; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -n "$DUMPBIN"; then
4412   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4413 else
4414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4415 for as_dir in $PATH
4416 do
4417   IFS=$as_save_IFS
4418   test -z "$as_dir" && as_dir=.
4419     for ac_exec_ext in '' $ac_executable_extensions; do
4420   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4421     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4423     break 2
4424   fi
4425 done
4426   done
4427 IFS=$as_save_IFS
4428
4429 fi
4430 fi
4431 DUMPBIN=$ac_cv_prog_DUMPBIN
4432 if test -n "$DUMPBIN"; then
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4434 $as_echo "$DUMPBIN" >&6; }
4435 else
4436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4437 $as_echo "no" >&6; }
4438 fi
4439
4440
4441     test -n "$DUMPBIN" && break
4442   done
4443 fi
4444 if test -z "$DUMPBIN"; then
4445   ac_ct_DUMPBIN=$DUMPBIN
4446   for ac_prog in dumpbin "link -dump"
4447 do
4448   # Extract the first word of "$ac_prog", so it can be a program name with args.
4449 set dummy $ac_prog; ac_word=$2
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4451 $as_echo_n "checking for $ac_word... " >&6; }
4452 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4453   $as_echo_n "(cached) " >&6
4454 else
4455   if test -n "$ac_ct_DUMPBIN"; then
4456   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4457 else
4458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4459 for as_dir in $PATH
4460 do
4461   IFS=$as_save_IFS
4462   test -z "$as_dir" && as_dir=.
4463     for ac_exec_ext in '' $ac_executable_extensions; do
4464   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4465     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4467     break 2
4468   fi
4469 done
4470   done
4471 IFS=$as_save_IFS
4472
4473 fi
4474 fi
4475 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4476 if test -n "$ac_ct_DUMPBIN"; then
4477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4478 $as_echo "$ac_ct_DUMPBIN" >&6; }
4479 else
4480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4481 $as_echo "no" >&6; }
4482 fi
4483
4484
4485   test -n "$ac_ct_DUMPBIN" && break
4486 done
4487
4488   if test "x$ac_ct_DUMPBIN" = x; then
4489     DUMPBIN=":"
4490   else
4491     case $cross_compiling:$ac_tool_warned in
4492 yes:)
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4494 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4495 ac_tool_warned=yes ;;
4496 esac
4497     DUMPBIN=$ac_ct_DUMPBIN
4498   fi
4499 fi
4500
4501     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4502     *COFF*)
4503       DUMPBIN="$DUMPBIN -symbols"
4504       ;;
4505     *)
4506       DUMPBIN=:
4507       ;;
4508     esac
4509   fi
4510
4511   if test "$DUMPBIN" != ":"; then
4512     NM="$DUMPBIN"
4513   fi
4514 fi
4515 test -z "$NM" && NM=nm
4516
4517
4518
4519
4520
4521
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4523 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4524 if ${lt_cv_nm_interface+:} false; then :
4525   $as_echo_n "(cached) " >&6
4526 else
4527   lt_cv_nm_interface="BSD nm"
4528   echo "int some_variable = 0;" > conftest.$ac_ext
4529   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4530   (eval "$ac_compile" 2>conftest.err)
4531   cat conftest.err >&5
4532   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4533   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4534   cat conftest.err >&5
4535   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4536   cat conftest.out >&5
4537   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4538     lt_cv_nm_interface="MS dumpbin"
4539   fi
4540   rm -f conftest*
4541 fi
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4543 $as_echo "$lt_cv_nm_interface" >&6; }
4544
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4546 $as_echo_n "checking whether ln -s works... " >&6; }
4547 LN_S=$as_ln_s
4548 if test "$LN_S" = "ln -s"; then
4549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4550 $as_echo "yes" >&6; }
4551 else
4552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4553 $as_echo "no, using $LN_S" >&6; }
4554 fi
4555
4556 # find the maximum length of command line arguments
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4558 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4559 if ${lt_cv_sys_max_cmd_len+:} false; then :
4560   $as_echo_n "(cached) " >&6
4561 else
4562     i=0
4563   teststring="ABCD"
4564
4565   case $build_os in
4566   msdosdjgpp*)
4567     # On DJGPP, this test can blow up pretty badly due to problems in libc
4568     # (any single argument exceeding 2000 bytes causes a buffer overrun
4569     # during glob expansion).  Even if it were fixed, the result of this
4570     # check would be larger than it should be.
4571     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4572     ;;
4573
4574   gnu*)
4575     # Under GNU Hurd, this test is not required because there is
4576     # no limit to the length of command line arguments.
4577     # Libtool will interpret -1 as no limit whatsoever
4578     lt_cv_sys_max_cmd_len=-1;
4579     ;;
4580
4581   cygwin* | mingw* | cegcc*)
4582     # On Win9x/ME, this test blows up -- it succeeds, but takes
4583     # about 5 minutes as the teststring grows exponentially.
4584     # Worse, since 9x/ME are not pre-emptively multitasking,
4585     # you end up with a "frozen" computer, even though with patience
4586     # the test eventually succeeds (with a max line length of 256k).
4587     # Instead, let's just punt: use the minimum linelength reported by
4588     # all of the supported platforms: 8192 (on NT/2K/XP).
4589     lt_cv_sys_max_cmd_len=8192;
4590     ;;
4591
4592   mint*)
4593     # On MiNT this can take a long time and run out of memory.
4594     lt_cv_sys_max_cmd_len=8192;
4595     ;;
4596
4597   amigaos*)
4598     # On AmigaOS with pdksh, this test takes hours, literally.
4599     # So we just punt and use a minimum line length of 8192.
4600     lt_cv_sys_max_cmd_len=8192;
4601     ;;
4602
4603   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4604     # This has been around since 386BSD, at least.  Likely further.
4605     if test -x /sbin/sysctl; then
4606       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4607     elif test -x /usr/sbin/sysctl; then
4608       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4609     else
4610       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4611     fi
4612     # And add a safety zone
4613     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4614     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4615     ;;
4616
4617   interix*)
4618     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4619     lt_cv_sys_max_cmd_len=196608
4620     ;;
4621
4622   osf*)
4623     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4624     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4625     # nice to cause kernel panics so lets avoid the loop below.
4626     # First set a reasonable default.
4627     lt_cv_sys_max_cmd_len=16384
4628     #
4629     if test -x /sbin/sysconfig; then
4630       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4631         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4632       esac
4633     fi
4634     ;;
4635   sco3.2v5*)
4636     lt_cv_sys_max_cmd_len=102400
4637     ;;
4638   sysv5* | sco5v6* | sysv4.2uw2*)
4639     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4640     if test -n "$kargmax"; then
4641       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4642     else
4643       lt_cv_sys_max_cmd_len=32768
4644     fi
4645     ;;
4646   *)
4647     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4648     if test -n "$lt_cv_sys_max_cmd_len"; then
4649       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4650       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4651     else
4652       # Make teststring a little bigger before we do anything with it.
4653       # a 1K string should be a reasonable start.
4654       for i in 1 2 3 4 5 6 7 8 ; do
4655         teststring=$teststring$teststring
4656       done
4657       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4658       # If test is not a shell built-in, we'll probably end up computing a
4659       # maximum length that is only half of the actual maximum length, but
4660       # we can't tell.
4661       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4662                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4663               test $i != 17 # 1/2 MB should be enough
4664       do
4665         i=`expr $i + 1`
4666         teststring=$teststring$teststring
4667       done
4668       # Only check the string length outside the loop.
4669       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4670       teststring=
4671       # Add a significant safety factor because C++ compilers can tack on
4672       # massive amounts of additional arguments before passing them to the
4673       # linker.  It appears as though 1/2 is a usable value.
4674       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4675     fi
4676     ;;
4677   esac
4678
4679 fi
4680
4681 if test -n $lt_cv_sys_max_cmd_len ; then
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4683 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4684 else
4685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4686 $as_echo "none" >&6; }
4687 fi
4688 max_cmd_len=$lt_cv_sys_max_cmd_len
4689
4690
4691
4692
4693
4694
4695 : ${CP="cp -f"}
4696 : ${MV="mv -f"}
4697 : ${RM="rm -f"}
4698
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4700 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4701 # Try some XSI features
4702 xsi_shell=no
4703 ( _lt_dummy="a/b/c"
4704   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4705       = c,a/b,, \
4706     && eval 'test $(( 1 + 1 )) -eq 2 \
4707     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4708   && xsi_shell=yes
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4710 $as_echo "$xsi_shell" >&6; }
4711
4712
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4714 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4715 lt_shell_append=no
4716 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4717     >/dev/null 2>&1 \
4718   && lt_shell_append=yes
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4720 $as_echo "$lt_shell_append" >&6; }
4721
4722
4723 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4724   lt_unset=unset
4725 else
4726   lt_unset=false
4727 fi
4728
4729
4730
4731
4732
4733 # test EBCDIC or ASCII
4734 case `echo X|tr X '\101'` in
4735  A) # ASCII based system
4736     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4737   lt_SP2NL='tr \040 \012'
4738   lt_NL2SP='tr \015\012 \040\040'
4739   ;;
4740  *) # EBCDIC based system
4741   lt_SP2NL='tr \100 \n'
4742   lt_NL2SP='tr \r\n \100\100'
4743   ;;
4744 esac
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4755 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4756 if ${lt_cv_ld_reload_flag+:} false; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   lt_cv_ld_reload_flag='-r'
4760 fi
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4762 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4763 reload_flag=$lt_cv_ld_reload_flag
4764 case $reload_flag in
4765 "" | " "*) ;;
4766 *) reload_flag=" $reload_flag" ;;
4767 esac
4768 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4769 case $host_os in
4770   darwin*)
4771     if test "$GCC" = yes; then
4772       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4773     else
4774       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4775     fi
4776     ;;
4777 esac
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787 if test -n "$ac_tool_prefix"; then
4788   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4789 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4791 $as_echo_n "checking for $ac_word... " >&6; }
4792 if ${ac_cv_prog_OBJDUMP+:} false; then :
4793   $as_echo_n "(cached) " >&6
4794 else
4795   if test -n "$OBJDUMP"; then
4796   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4797 else
4798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4799 for as_dir in $PATH
4800 do
4801   IFS=$as_save_IFS
4802   test -z "$as_dir" && as_dir=.
4803     for ac_exec_ext in '' $ac_executable_extensions; do
4804   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4805     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4807     break 2
4808   fi
4809 done
4810   done
4811 IFS=$as_save_IFS
4812
4813 fi
4814 fi
4815 OBJDUMP=$ac_cv_prog_OBJDUMP
4816 if test -n "$OBJDUMP"; then
4817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4818 $as_echo "$OBJDUMP" >&6; }
4819 else
4820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4821 $as_echo "no" >&6; }
4822 fi
4823
4824
4825 fi
4826 if test -z "$ac_cv_prog_OBJDUMP"; then
4827   ac_ct_OBJDUMP=$OBJDUMP
4828   # Extract the first word of "objdump", so it can be a program name with args.
4829 set dummy objdump; ac_word=$2
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4831 $as_echo_n "checking for $ac_word... " >&6; }
4832 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4833   $as_echo_n "(cached) " >&6
4834 else
4835   if test -n "$ac_ct_OBJDUMP"; then
4836   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4837 else
4838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4839 for as_dir in $PATH
4840 do
4841   IFS=$as_save_IFS
4842   test -z "$as_dir" && as_dir=.
4843     for ac_exec_ext in '' $ac_executable_extensions; do
4844   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4845     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4847     break 2
4848   fi
4849 done
4850   done
4851 IFS=$as_save_IFS
4852
4853 fi
4854 fi
4855 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4856 if test -n "$ac_ct_OBJDUMP"; then
4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4858 $as_echo "$ac_ct_OBJDUMP" >&6; }
4859 else
4860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4861 $as_echo "no" >&6; }
4862 fi
4863
4864   if test "x$ac_ct_OBJDUMP" = x; then
4865     OBJDUMP="false"
4866   else
4867     case $cross_compiling:$ac_tool_warned in
4868 yes:)
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4871 ac_tool_warned=yes ;;
4872 esac
4873     OBJDUMP=$ac_ct_OBJDUMP
4874   fi
4875 else
4876   OBJDUMP="$ac_cv_prog_OBJDUMP"
4877 fi
4878
4879 test -z "$OBJDUMP" && OBJDUMP=objdump
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4890 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4891 if ${lt_cv_deplibs_check_method+:} false; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   lt_cv_file_magic_cmd='$MAGIC_CMD'
4895 lt_cv_file_magic_test_file=
4896 lt_cv_deplibs_check_method='unknown'
4897 # Need to set the preceding variable on all platforms that support
4898 # interlibrary dependencies.
4899 # 'none' -- dependencies not supported.
4900 # `unknown' -- same as none, but documents that we really don't know.
4901 # 'pass_all' -- all dependencies passed with no checks.
4902 # 'test_compile' -- check by making test program.
4903 # 'file_magic [[regex]]' -- check by looking for files in library path
4904 # which responds to the $file_magic_cmd with a given extended regex.
4905 # If you have `file' or equivalent on your system and you're not sure
4906 # whether `pass_all' will *always* work, you probably want this one.
4907
4908 case $host_os in
4909 aix[4-9]*)
4910   lt_cv_deplibs_check_method=pass_all
4911   ;;
4912
4913 beos*)
4914   lt_cv_deplibs_check_method=pass_all
4915   ;;
4916
4917 bsdi[45]*)
4918   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4919   lt_cv_file_magic_cmd='/usr/bin/file -L'
4920   lt_cv_file_magic_test_file=/shlib/libc.so
4921   ;;
4922
4923 cygwin*)
4924   # func_win32_libid is a shell function defined in ltmain.sh
4925   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4926   lt_cv_file_magic_cmd='func_win32_libid'
4927   ;;
4928
4929 mingw* | pw32*)
4930   # Base MSYS/MinGW do not provide the 'file' command needed by
4931   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4932   # unless we find 'file', for example because we are cross-compiling.
4933   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4934   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4935     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4936     lt_cv_file_magic_cmd='func_win32_libid'
4937   else
4938     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4939     lt_cv_file_magic_cmd='$OBJDUMP -f'
4940   fi
4941   ;;
4942
4943 cegcc*)
4944   # use the weaker test based on 'objdump'. See mingw*.
4945   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4946   lt_cv_file_magic_cmd='$OBJDUMP -f'
4947   ;;
4948
4949 darwin* | rhapsody*)
4950   lt_cv_deplibs_check_method=pass_all
4951   ;;
4952
4953 freebsd* | dragonfly*)
4954   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4955     case $host_cpu in
4956     i*86 )
4957       # Not sure whether the presence of OpenBSD here was a mistake.
4958       # Let's accept both of them until this is cleared up.
4959       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4960       lt_cv_file_magic_cmd=/usr/bin/file
4961       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4962       ;;
4963     esac
4964   else
4965     lt_cv_deplibs_check_method=pass_all
4966   fi
4967   ;;
4968
4969 gnu*)
4970   lt_cv_deplibs_check_method=pass_all
4971   ;;
4972
4973 haiku*)
4974   lt_cv_deplibs_check_method=pass_all
4975   ;;
4976
4977 hpux10.20* | hpux11*)
4978   lt_cv_file_magic_cmd=/usr/bin/file
4979   case $host_cpu in
4980   ia64*)
4981     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4982     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4983     ;;
4984   hppa*64*)
4985     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4986     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4987     ;;
4988   *)
4989     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4990     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4991     ;;
4992   esac
4993   ;;
4994
4995 interix[3-9]*)
4996   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4997   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4998   ;;
4999
5000 irix5* | irix6* | nonstopux*)
5001   case $LD in
5002   *-32|*"-32 ") libmagic=32-bit;;
5003   *-n32|*"-n32 ") libmagic=N32;;
5004   *-64|*"-64 ") libmagic=64-bit;;
5005   *) libmagic=never-match;;
5006   esac
5007   lt_cv_deplibs_check_method=pass_all
5008   ;;
5009
5010 # This must be Linux ELF.
5011 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5012   lt_cv_deplibs_check_method=pass_all
5013   ;;
5014
5015 netbsd*)
5016   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5017     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5018   else
5019     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5020   fi
5021   ;;
5022
5023 newos6*)
5024   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5025   lt_cv_file_magic_cmd=/usr/bin/file
5026   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5027   ;;
5028
5029 *nto* | *qnx*)
5030   lt_cv_deplibs_check_method=pass_all
5031   ;;
5032
5033 openbsd*)
5034   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5035     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5036   else
5037     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5038   fi
5039   ;;
5040
5041 osf3* | osf4* | osf5*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 rdos*)
5046   lt_cv_deplibs_check_method=pass_all
5047   ;;
5048
5049 solaris*)
5050   lt_cv_deplibs_check_method=pass_all
5051   ;;
5052
5053 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5054   lt_cv_deplibs_check_method=pass_all
5055   ;;
5056
5057 sysv4 | sysv4.3*)
5058   case $host_vendor in
5059   motorola)
5060     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]'
5061     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5062     ;;
5063   ncr)
5064     lt_cv_deplibs_check_method=pass_all
5065     ;;
5066   sequent)
5067     lt_cv_file_magic_cmd='/bin/file'
5068     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5069     ;;
5070   sni)
5071     lt_cv_file_magic_cmd='/bin/file'
5072     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5073     lt_cv_file_magic_test_file=/lib/libc.so
5074     ;;
5075   siemens)
5076     lt_cv_deplibs_check_method=pass_all
5077     ;;
5078   pc)
5079     lt_cv_deplibs_check_method=pass_all
5080     ;;
5081   esac
5082   ;;
5083
5084 tpf*)
5085   lt_cv_deplibs_check_method=pass_all
5086   ;;
5087 esac
5088
5089 fi
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5091 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5092 file_magic_cmd=$lt_cv_file_magic_cmd
5093 deplibs_check_method=$lt_cv_deplibs_check_method
5094 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107 plugin_option=
5108 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5109 for plugin in $plugin_names; do
5110   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5111   if test x$plugin_so = x$plugin; then
5112     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5113   fi
5114   if test x$plugin_so != x$plugin; then
5115     plugin_option="--plugin $plugin_so"
5116     break
5117   fi
5118 done
5119
5120 if test -n "$ac_tool_prefix"; then
5121   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5122 set dummy ${ac_tool_prefix}ar; ac_word=$2
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5124 $as_echo_n "checking for $ac_word... " >&6; }
5125 if ${ac_cv_prog_AR+:} false; then :
5126   $as_echo_n "(cached) " >&6
5127 else
5128   if test -n "$AR"; then
5129   ac_cv_prog_AR="$AR" # Let the user override the test.
5130 else
5131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH
5133 do
5134   IFS=$as_save_IFS
5135   test -z "$as_dir" && as_dir=.
5136     for ac_exec_ext in '' $ac_executable_extensions; do
5137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5138     ac_cv_prog_AR="${ac_tool_prefix}ar"
5139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5140     break 2
5141   fi
5142 done
5143   done
5144 IFS=$as_save_IFS
5145
5146 fi
5147 fi
5148 AR=$ac_cv_prog_AR
5149 if test -n "$AR"; then
5150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5151 $as_echo "$AR" >&6; }
5152 else
5153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5154 $as_echo "no" >&6; }
5155 fi
5156
5157
5158 fi
5159 if test -z "$ac_cv_prog_AR"; then
5160   ac_ct_AR=$AR
5161   # Extract the first word of "ar", so it can be a program name with args.
5162 set dummy ar; ac_word=$2
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5164 $as_echo_n "checking for $ac_word... " >&6; }
5165 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5166   $as_echo_n "(cached) " >&6
5167 else
5168   if test -n "$ac_ct_AR"; then
5169   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5170 else
5171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5172 for as_dir in $PATH
5173 do
5174   IFS=$as_save_IFS
5175   test -z "$as_dir" && as_dir=.
5176     for ac_exec_ext in '' $ac_executable_extensions; do
5177   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5178     ac_cv_prog_ac_ct_AR="ar"
5179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5180     break 2
5181   fi
5182 done
5183   done
5184 IFS=$as_save_IFS
5185
5186 fi
5187 fi
5188 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5189 if test -n "$ac_ct_AR"; then
5190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5191 $as_echo "$ac_ct_AR" >&6; }
5192 else
5193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5194 $as_echo "no" >&6; }
5195 fi
5196
5197   if test "x$ac_ct_AR" = x; then
5198     AR="false"
5199   else
5200     case $cross_compiling:$ac_tool_warned in
5201 yes:)
5202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5204 ac_tool_warned=yes ;;
5205 esac
5206     AR=$ac_ct_AR
5207   fi
5208 else
5209   AR="$ac_cv_prog_AR"
5210 fi
5211
5212 test -z "$AR" && AR=ar
5213 if test -n "$plugin_option"; then
5214   if $AR --help 2>&1 | grep -q "\--plugin"; then
5215     touch conftest.c
5216     $AR $plugin_option rc conftest.a conftest.c
5217     if test "$?" != 0; then
5218       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5219 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5220     else
5221       AR="$AR $plugin_option"
5222     fi
5223     rm -f conftest.*
5224   fi
5225 fi
5226 test -z "$AR_FLAGS" && AR_FLAGS=cru
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238 if test -n "$ac_tool_prefix"; then
5239   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5240 set dummy ${ac_tool_prefix}strip; ac_word=$2
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5242 $as_echo_n "checking for $ac_word... " >&6; }
5243 if ${ac_cv_prog_STRIP+:} false; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   if test -n "$STRIP"; then
5247   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5248 else
5249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH
5251 do
5252   IFS=$as_save_IFS
5253   test -z "$as_dir" && as_dir=.
5254     for ac_exec_ext in '' $ac_executable_extensions; do
5255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5256     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5258     break 2
5259   fi
5260 done
5261   done
5262 IFS=$as_save_IFS
5263
5264 fi
5265 fi
5266 STRIP=$ac_cv_prog_STRIP
5267 if test -n "$STRIP"; then
5268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5269 $as_echo "$STRIP" >&6; }
5270 else
5271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5272 $as_echo "no" >&6; }
5273 fi
5274
5275
5276 fi
5277 if test -z "$ac_cv_prog_STRIP"; then
5278   ac_ct_STRIP=$STRIP
5279   # Extract the first word of "strip", so it can be a program name with args.
5280 set dummy strip; ac_word=$2
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5282 $as_echo_n "checking for $ac_word... " >&6; }
5283 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5284   $as_echo_n "(cached) " >&6
5285 else
5286   if test -n "$ac_ct_STRIP"; then
5287   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5288 else
5289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290 for as_dir in $PATH
5291 do
5292   IFS=$as_save_IFS
5293   test -z "$as_dir" && as_dir=.
5294     for ac_exec_ext in '' $ac_executable_extensions; do
5295   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5296     ac_cv_prog_ac_ct_STRIP="strip"
5297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5298     break 2
5299   fi
5300 done
5301   done
5302 IFS=$as_save_IFS
5303
5304 fi
5305 fi
5306 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5307 if test -n "$ac_ct_STRIP"; then
5308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5309 $as_echo "$ac_ct_STRIP" >&6; }
5310 else
5311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5312 $as_echo "no" >&6; }
5313 fi
5314
5315   if test "x$ac_ct_STRIP" = x; then
5316     STRIP=":"
5317   else
5318     case $cross_compiling:$ac_tool_warned in
5319 yes:)
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5322 ac_tool_warned=yes ;;
5323 esac
5324     STRIP=$ac_ct_STRIP
5325   fi
5326 else
5327   STRIP="$ac_cv_prog_STRIP"
5328 fi
5329
5330 test -z "$STRIP" && STRIP=:
5331
5332
5333
5334
5335
5336
5337 if test -n "$ac_tool_prefix"; then
5338   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5339 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5341 $as_echo_n "checking for $ac_word... " >&6; }
5342 if ${ac_cv_prog_RANLIB+:} false; then :
5343   $as_echo_n "(cached) " >&6
5344 else
5345   if test -n "$RANLIB"; then
5346   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5347 else
5348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5349 for as_dir in $PATH
5350 do
5351   IFS=$as_save_IFS
5352   test -z "$as_dir" && as_dir=.
5353     for ac_exec_ext in '' $ac_executable_extensions; do
5354   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5355     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5357     break 2
5358   fi
5359 done
5360   done
5361 IFS=$as_save_IFS
5362
5363 fi
5364 fi
5365 RANLIB=$ac_cv_prog_RANLIB
5366 if test -n "$RANLIB"; then
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5368 $as_echo "$RANLIB" >&6; }
5369 else
5370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5371 $as_echo "no" >&6; }
5372 fi
5373
5374
5375 fi
5376 if test -z "$ac_cv_prog_RANLIB"; then
5377   ac_ct_RANLIB=$RANLIB
5378   # Extract the first word of "ranlib", so it can be a program name with args.
5379 set dummy ranlib; ac_word=$2
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5381 $as_echo_n "checking for $ac_word... " >&6; }
5382 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5383   $as_echo_n "(cached) " >&6
5384 else
5385   if test -n "$ac_ct_RANLIB"; then
5386   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5387 else
5388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5389 for as_dir in $PATH
5390 do
5391   IFS=$as_save_IFS
5392   test -z "$as_dir" && as_dir=.
5393     for ac_exec_ext in '' $ac_executable_extensions; do
5394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5395     ac_cv_prog_ac_ct_RANLIB="ranlib"
5396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5397     break 2
5398   fi
5399 done
5400   done
5401 IFS=$as_save_IFS
5402
5403 fi
5404 fi
5405 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5406 if test -n "$ac_ct_RANLIB"; then
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5408 $as_echo "$ac_ct_RANLIB" >&6; }
5409 else
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5411 $as_echo "no" >&6; }
5412 fi
5413
5414   if test "x$ac_ct_RANLIB" = x; then
5415     RANLIB=":"
5416   else
5417     case $cross_compiling:$ac_tool_warned in
5418 yes:)
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5420 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5421 ac_tool_warned=yes ;;
5422 esac
5423     RANLIB=$ac_ct_RANLIB
5424   fi
5425 else
5426   RANLIB="$ac_cv_prog_RANLIB"
5427 fi
5428
5429 test -z "$RANLIB" && RANLIB=:
5430 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5431   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5432     RANLIB="$RANLIB $plugin_option"
5433   fi
5434 fi
5435
5436
5437
5438
5439
5440
5441 # Determine commands to create old-style static archives.
5442 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5443 old_postinstall_cmds='chmod 644 $oldlib'
5444 old_postuninstall_cmds=
5445
5446 if test -n "$RANLIB"; then
5447   case $host_os in
5448   openbsd*)
5449     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5450     ;;
5451   *)
5452     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5453     ;;
5454   esac
5455   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5456 fi
5457
5458 case $host_os in
5459   darwin*)
5460     lock_old_archive_extraction=yes ;;
5461   *)
5462     lock_old_archive_extraction=no ;;
5463 esac
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485 for ac_prog in gawk mawk nawk awk
5486 do
5487   # Extract the first word of "$ac_prog", so it can be a program name with args.
5488 set dummy $ac_prog; ac_word=$2
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5490 $as_echo_n "checking for $ac_word... " >&6; }
5491 if ${ac_cv_prog_AWK+:} false; then :
5492   $as_echo_n "(cached) " >&6
5493 else
5494   if test -n "$AWK"; then
5495   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5496 else
5497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5498 for as_dir in $PATH
5499 do
5500   IFS=$as_save_IFS
5501   test -z "$as_dir" && as_dir=.
5502     for ac_exec_ext in '' $ac_executable_extensions; do
5503   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5504     ac_cv_prog_AWK="$ac_prog"
5505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5506     break 2
5507   fi
5508 done
5509   done
5510 IFS=$as_save_IFS
5511
5512 fi
5513 fi
5514 AWK=$ac_cv_prog_AWK
5515 if test -n "$AWK"; then
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5517 $as_echo "$AWK" >&6; }
5518 else
5519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5520 $as_echo "no" >&6; }
5521 fi
5522
5523
5524   test -n "$AWK" && break
5525 done
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545 # If no C compiler was specified, use CC.
5546 LTCC=${LTCC-"$CC"}
5547
5548 # If no C compiler flags were specified, use CFLAGS.
5549 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5550
5551 # Allow CC to be a program name with arguments.
5552 compiler=$CC
5553
5554
5555 # Check for command to grab the raw symbol name followed by C symbol from nm.
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5557 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5558 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5559   $as_echo_n "(cached) " >&6
5560 else
5561
5562 # These are sane defaults that work on at least a few old systems.
5563 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5564
5565 # Character class describing NM global symbol codes.
5566 symcode='[BCDEGRST]'
5567
5568 # Regexp to match symbols that can be accessed directly from C.
5569 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5570
5571 # Define system-specific variables.
5572 case $host_os in
5573 aix*)
5574   symcode='[BCDT]'
5575   ;;
5576 cygwin* | mingw* | pw32* | cegcc*)
5577   symcode='[ABCDGISTW]'
5578   ;;
5579 hpux*)
5580   if test "$host_cpu" = ia64; then
5581     symcode='[ABCDEGRST]'
5582   fi
5583   ;;
5584 irix* | nonstopux*)
5585   symcode='[BCDEGRST]'
5586   ;;
5587 osf*)
5588   symcode='[BCDEGQRST]'
5589   ;;
5590 solaris*)
5591   symcode='[BDRT]'
5592   ;;
5593 sco3.2v5*)
5594   symcode='[DT]'
5595   ;;
5596 sysv4.2uw2*)
5597   symcode='[DT]'
5598   ;;
5599 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5600   symcode='[ABDT]'
5601   ;;
5602 sysv4)
5603   symcode='[DFNSTU]'
5604   ;;
5605 esac
5606
5607 # If we're using GNU nm, then use its standard symbol codes.
5608 case `$NM -V 2>&1` in
5609 *GNU* | *'with BFD'*)
5610   symcode='[ABCDGIRSTW]' ;;
5611 esac
5612
5613 # Transform an extracted symbol line into a proper C declaration.
5614 # Some systems (esp. on ia64) link data and code symbols differently,
5615 # so use this general approach.
5616 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5617
5618 # Transform an extracted symbol line into symbol name and symbol address
5619 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5620 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'"
5621
5622 # Handle CRLF in mingw tool chain
5623 opt_cr=
5624 case $build_os in
5625 mingw*)
5626   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5627   ;;
5628 esac
5629
5630 # Try without a prefix underscore, then with it.
5631 for ac_symprfx in "" "_"; do
5632
5633   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5634   symxfrm="\\1 $ac_symprfx\\2 \\2"
5635
5636   # Write the raw and C identifiers.
5637   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5638     # Fake it for dumpbin and say T for any non-static function
5639     # and D for any global variable.
5640     # Also find C++ and __fastcall symbols from MSVC++,
5641     # which start with @ or ?.
5642     lt_cv_sys_global_symbol_pipe="$AWK '"\
5643 "     {last_section=section; section=\$ 3};"\
5644 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5645 "     \$ 0!~/External *\|/{next};"\
5646 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5647 "     {if(hide[section]) next};"\
5648 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5649 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5650 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5651 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5652 "     ' prfx=^$ac_symprfx"
5653   else
5654     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5655   fi
5656
5657   # Check to see that the pipe works correctly.
5658   pipe_works=no
5659
5660   rm -f conftest*
5661   cat > conftest.$ac_ext <<_LT_EOF
5662 #ifdef __cplusplus
5663 extern "C" {
5664 #endif
5665 char nm_test_var;
5666 void nm_test_func(void);
5667 void nm_test_func(void){}
5668 #ifdef __cplusplus
5669 }
5670 #endif
5671 int main(){nm_test_var='a';nm_test_func();return(0);}
5672 _LT_EOF
5673
5674   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5675   (eval $ac_compile) 2>&5
5676   ac_status=$?
5677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5678   test $ac_status = 0; }; then
5679     # Now try to grab the symbols.
5680     nlist=conftest.nm
5681     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5682   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5683   ac_status=$?
5684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5685   test $ac_status = 0; } && test -s "$nlist"; then
5686       # Try sorting and uniquifying the output.
5687       if sort "$nlist" | uniq > "$nlist"T; then
5688         mv -f "$nlist"T "$nlist"
5689       else
5690         rm -f "$nlist"T
5691       fi
5692
5693       # Make sure that we snagged all the symbols we need.
5694       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5695         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5696           cat <<_LT_EOF > conftest.$ac_ext
5697 #ifdef __cplusplus
5698 extern "C" {
5699 #endif
5700
5701 _LT_EOF
5702           # Now generate the symbol file.
5703           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5704
5705           cat <<_LT_EOF >> conftest.$ac_ext
5706
5707 /* The mapping between symbol names and symbols.  */
5708 const struct {
5709   const char *name;
5710   void       *address;
5711 }
5712 lt__PROGRAM__LTX_preloaded_symbols[] =
5713 {
5714   { "@PROGRAM@", (void *) 0 },
5715 _LT_EOF
5716           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5717           cat <<\_LT_EOF >> conftest.$ac_ext
5718   {0, (void *) 0}
5719 };
5720
5721 /* This works around a problem in FreeBSD linker */
5722 #ifdef FREEBSD_WORKAROUND
5723 static const void *lt_preloaded_setup() {
5724   return lt__PROGRAM__LTX_preloaded_symbols;
5725 }
5726 #endif
5727
5728 #ifdef __cplusplus
5729 }
5730 #endif
5731 _LT_EOF
5732           # Now try linking the two files.
5733           mv conftest.$ac_objext conftstm.$ac_objext
5734           lt_save_LIBS="$LIBS"
5735           lt_save_CFLAGS="$CFLAGS"
5736           LIBS="conftstm.$ac_objext"
5737           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5738           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5739   (eval $ac_link) 2>&5
5740   ac_status=$?
5741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5742   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5743             pipe_works=yes
5744           fi
5745           LIBS="$lt_save_LIBS"
5746           CFLAGS="$lt_save_CFLAGS"
5747         else
5748           echo "cannot find nm_test_func in $nlist" >&5
5749         fi
5750       else
5751         echo "cannot find nm_test_var in $nlist" >&5
5752       fi
5753     else
5754       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5755     fi
5756   else
5757     echo "$progname: failed program was:" >&5
5758     cat conftest.$ac_ext >&5
5759   fi
5760   rm -rf conftest* conftst*
5761
5762   # Do not use the global_symbol_pipe unless it works.
5763   if test "$pipe_works" = yes; then
5764     break
5765   else
5766     lt_cv_sys_global_symbol_pipe=
5767   fi
5768 done
5769
5770 fi
5771
5772 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5773   lt_cv_sys_global_symbol_to_cdecl=
5774 fi
5775 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5777 $as_echo "failed" >&6; }
5778 else
5779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5780 $as_echo "ok" >&6; }
5781 fi
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 # Check whether --enable-libtool-lock was given.
5805 if test "${enable_libtool_lock+set}" = set; then :
5806   enableval=$enable_libtool_lock;
5807 fi
5808
5809 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5810
5811 # Some flags need to be propagated to the compiler or linker for good
5812 # libtool support.
5813 case $host in
5814 ia64-*-hpux*)
5815   # Find out which ABI we are using.
5816   echo 'int i;' > conftest.$ac_ext
5817   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5818   (eval $ac_compile) 2>&5
5819   ac_status=$?
5820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5821   test $ac_status = 0; }; then
5822     case `/usr/bin/file conftest.$ac_objext` in
5823       *ELF-32*)
5824         HPUX_IA64_MODE="32"
5825         ;;
5826       *ELF-64*)
5827         HPUX_IA64_MODE="64"
5828         ;;
5829     esac
5830   fi
5831   rm -rf conftest*
5832   ;;
5833 *-*-irix6*)
5834   # Find out which ABI we are using.
5835   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5836   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5837   (eval $ac_compile) 2>&5
5838   ac_status=$?
5839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5840   test $ac_status = 0; }; then
5841     if test "$lt_cv_prog_gnu_ld" = yes; then
5842       case `/usr/bin/file conftest.$ac_objext` in
5843         *32-bit*)
5844           LD="${LD-ld} -melf32bsmip"
5845           ;;
5846         *N32*)
5847           LD="${LD-ld} -melf32bmipn32"
5848           ;;
5849         *64-bit*)
5850           LD="${LD-ld} -melf64bmip"
5851         ;;
5852       esac
5853     else
5854       case `/usr/bin/file conftest.$ac_objext` in
5855         *32-bit*)
5856           LD="${LD-ld} -32"
5857           ;;
5858         *N32*)
5859           LD="${LD-ld} -n32"
5860           ;;
5861         *64-bit*)
5862           LD="${LD-ld} -64"
5863           ;;
5864       esac
5865     fi
5866   fi
5867   rm -rf conftest*
5868   ;;
5869
5870 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5871 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5872   # Find out which ABI we are using.
5873   echo 'int i;' > conftest.$ac_ext
5874   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5875   (eval $ac_compile) 2>&5
5876   ac_status=$?
5877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5878   test $ac_status = 0; }; then
5879     case `/usr/bin/file conftest.o` in
5880       *32-bit*)
5881         case $host in
5882           x86_64-*kfreebsd*-gnu)
5883             LD="${LD-ld} -m elf_i386_fbsd"
5884             ;;
5885           x86_64-*linux*)
5886             case `/usr/bin/file conftest.o` in
5887               *x86-64*)
5888                 LD="${LD-ld} -m elf32_x86_64"
5889                 ;;
5890               *)
5891                 LD="${LD-ld} -m elf_i386"
5892                 ;;
5893             esac
5894             ;;
5895           powerpc64le-*linux*)
5896             LD="${LD-ld} -m elf32lppclinux"
5897             ;;
5898           powerpc64-*linux*)
5899             LD="${LD-ld} -m elf32ppclinux"
5900             ;;
5901           s390x-*linux*)
5902             LD="${LD-ld} -m elf_s390"
5903             ;;
5904           sparc64-*linux*)
5905             LD="${LD-ld} -m elf32_sparc"
5906             ;;
5907         esac
5908         ;;
5909       *64-bit*)
5910         case $host in
5911           x86_64-*kfreebsd*-gnu)
5912             LD="${LD-ld} -m elf_x86_64_fbsd"
5913             ;;
5914           x86_64-*linux*)
5915             LD="${LD-ld} -m elf_x86_64"
5916             ;;
5917           powerpcle-*linux*)
5918             LD="${LD-ld} -m elf64lppc"
5919             ;;
5920           powerpc-*linux*)
5921             LD="${LD-ld} -m elf64ppc"
5922             ;;
5923           s390*-*linux*|s390*-*tpf*)
5924             LD="${LD-ld} -m elf64_s390"
5925             ;;
5926           sparc*-*linux*)
5927             LD="${LD-ld} -m elf64_sparc"
5928             ;;
5929         esac
5930         ;;
5931     esac
5932   fi
5933   rm -rf conftest*
5934   ;;
5935
5936 *-*-sco3.2v5*)
5937   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5938   SAVE_CFLAGS="$CFLAGS"
5939   CFLAGS="$CFLAGS -belf"
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5941 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5942 if ${lt_cv_cc_needs_belf+:} false; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945   ac_ext=c
5946 ac_cpp='$CPP $CPPFLAGS'
5947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5950
5951      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5952 /* end confdefs.h.  */
5953
5954 int
5955 main ()
5956 {
5957
5958   ;
5959   return 0;
5960 }
5961 _ACEOF
5962 if ac_fn_c_try_link "$LINENO"; then :
5963   lt_cv_cc_needs_belf=yes
5964 else
5965   lt_cv_cc_needs_belf=no
5966 fi
5967 rm -f core conftest.err conftest.$ac_objext \
5968     conftest$ac_exeext conftest.$ac_ext
5969      ac_ext=c
5970 ac_cpp='$CPP $CPPFLAGS'
5971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5974
5975 fi
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5977 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5978   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5979     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5980     CFLAGS="$SAVE_CFLAGS"
5981   fi
5982   ;;
5983 sparc*-*solaris*)
5984   # Find out which ABI we are using.
5985   echo 'int i;' > conftest.$ac_ext
5986   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5987   (eval $ac_compile) 2>&5
5988   ac_status=$?
5989   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5990   test $ac_status = 0; }; then
5991     case `/usr/bin/file conftest.o` in
5992     *64-bit*)
5993       case $lt_cv_prog_gnu_ld in
5994       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5995       *)
5996         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5997           LD="${LD-ld} -64"
5998         fi
5999         ;;
6000       esac
6001       ;;
6002     esac
6003   fi
6004   rm -rf conftest*
6005   ;;
6006 esac
6007
6008 need_locks="$enable_libtool_lock"
6009
6010
6011   case $host_os in
6012     rhapsody* | darwin*)
6013     if test -n "$ac_tool_prefix"; then
6014   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6015 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6017 $as_echo_n "checking for $ac_word... " >&6; }
6018 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6019   $as_echo_n "(cached) " >&6
6020 else
6021   if test -n "$DSYMUTIL"; then
6022   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6023 else
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6025 for as_dir in $PATH
6026 do
6027   IFS=$as_save_IFS
6028   test -z "$as_dir" && as_dir=.
6029     for ac_exec_ext in '' $ac_executable_extensions; do
6030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6031     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6033     break 2
6034   fi
6035 done
6036   done
6037 IFS=$as_save_IFS
6038
6039 fi
6040 fi
6041 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6042 if test -n "$DSYMUTIL"; then
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6044 $as_echo "$DSYMUTIL" >&6; }
6045 else
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6047 $as_echo "no" >&6; }
6048 fi
6049
6050
6051 fi
6052 if test -z "$ac_cv_prog_DSYMUTIL"; then
6053   ac_ct_DSYMUTIL=$DSYMUTIL
6054   # Extract the first word of "dsymutil", so it can be a program name with args.
6055 set dummy dsymutil; ac_word=$2
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6057 $as_echo_n "checking for $ac_word... " >&6; }
6058 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6059   $as_echo_n "(cached) " >&6
6060 else
6061   if test -n "$ac_ct_DSYMUTIL"; then
6062   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6063 else
6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6065 for as_dir in $PATH
6066 do
6067   IFS=$as_save_IFS
6068   test -z "$as_dir" && as_dir=.
6069     for ac_exec_ext in '' $ac_executable_extensions; do
6070   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6071     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6073     break 2
6074   fi
6075 done
6076   done
6077 IFS=$as_save_IFS
6078
6079 fi
6080 fi
6081 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6082 if test -n "$ac_ct_DSYMUTIL"; then
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6084 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6085 else
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6087 $as_echo "no" >&6; }
6088 fi
6089
6090   if test "x$ac_ct_DSYMUTIL" = x; then
6091     DSYMUTIL=":"
6092   else
6093     case $cross_compiling:$ac_tool_warned in
6094 yes:)
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6096 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6097 ac_tool_warned=yes ;;
6098 esac
6099     DSYMUTIL=$ac_ct_DSYMUTIL
6100   fi
6101 else
6102   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6103 fi
6104
6105     if test -n "$ac_tool_prefix"; then
6106   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6107 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6109 $as_echo_n "checking for $ac_word... " >&6; }
6110 if ${ac_cv_prog_NMEDIT+:} false; then :
6111   $as_echo_n "(cached) " >&6
6112 else
6113   if test -n "$NMEDIT"; then
6114   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6115 else
6116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6117 for as_dir in $PATH
6118 do
6119   IFS=$as_save_IFS
6120   test -z "$as_dir" && as_dir=.
6121     for ac_exec_ext in '' $ac_executable_extensions; do
6122   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6123     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6125     break 2
6126   fi
6127 done
6128   done
6129 IFS=$as_save_IFS
6130
6131 fi
6132 fi
6133 NMEDIT=$ac_cv_prog_NMEDIT
6134 if test -n "$NMEDIT"; then
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6136 $as_echo "$NMEDIT" >&6; }
6137 else
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6139 $as_echo "no" >&6; }
6140 fi
6141
6142
6143 fi
6144 if test -z "$ac_cv_prog_NMEDIT"; then
6145   ac_ct_NMEDIT=$NMEDIT
6146   # Extract the first word of "nmedit", so it can be a program name with args.
6147 set dummy nmedit; ac_word=$2
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6149 $as_echo_n "checking for $ac_word... " >&6; }
6150 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6151   $as_echo_n "(cached) " >&6
6152 else
6153   if test -n "$ac_ct_NMEDIT"; then
6154   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6155 else
6156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6157 for as_dir in $PATH
6158 do
6159   IFS=$as_save_IFS
6160   test -z "$as_dir" && as_dir=.
6161     for ac_exec_ext in '' $ac_executable_extensions; do
6162   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6163     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6165     break 2
6166   fi
6167 done
6168   done
6169 IFS=$as_save_IFS
6170
6171 fi
6172 fi
6173 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6174 if test -n "$ac_ct_NMEDIT"; then
6175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6176 $as_echo "$ac_ct_NMEDIT" >&6; }
6177 else
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6179 $as_echo "no" >&6; }
6180 fi
6181
6182   if test "x$ac_ct_NMEDIT" = x; then
6183     NMEDIT=":"
6184   else
6185     case $cross_compiling:$ac_tool_warned in
6186 yes:)
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6189 ac_tool_warned=yes ;;
6190 esac
6191     NMEDIT=$ac_ct_NMEDIT
6192   fi
6193 else
6194   NMEDIT="$ac_cv_prog_NMEDIT"
6195 fi
6196
6197     if test -n "$ac_tool_prefix"; then
6198   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6199 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6201 $as_echo_n "checking for $ac_word... " >&6; }
6202 if ${ac_cv_prog_LIPO+:} false; then :
6203   $as_echo_n "(cached) " >&6
6204 else
6205   if test -n "$LIPO"; then
6206   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6207 else
6208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6209 for as_dir in $PATH
6210 do
6211   IFS=$as_save_IFS
6212   test -z "$as_dir" && as_dir=.
6213     for ac_exec_ext in '' $ac_executable_extensions; do
6214   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6215     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6217     break 2
6218   fi
6219 done
6220   done
6221 IFS=$as_save_IFS
6222
6223 fi
6224 fi
6225 LIPO=$ac_cv_prog_LIPO
6226 if test -n "$LIPO"; then
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6228 $as_echo "$LIPO" >&6; }
6229 else
6230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6231 $as_echo "no" >&6; }
6232 fi
6233
6234
6235 fi
6236 if test -z "$ac_cv_prog_LIPO"; then
6237   ac_ct_LIPO=$LIPO
6238   # Extract the first word of "lipo", so it can be a program name with args.
6239 set dummy lipo; ac_word=$2
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6241 $as_echo_n "checking for $ac_word... " >&6; }
6242 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6243   $as_echo_n "(cached) " >&6
6244 else
6245   if test -n "$ac_ct_LIPO"; then
6246   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6247 else
6248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6249 for as_dir in $PATH
6250 do
6251   IFS=$as_save_IFS
6252   test -z "$as_dir" && as_dir=.
6253     for ac_exec_ext in '' $ac_executable_extensions; do
6254   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6255     ac_cv_prog_ac_ct_LIPO="lipo"
6256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6257     break 2
6258   fi
6259 done
6260   done
6261 IFS=$as_save_IFS
6262
6263 fi
6264 fi
6265 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6266 if test -n "$ac_ct_LIPO"; then
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6268 $as_echo "$ac_ct_LIPO" >&6; }
6269 else
6270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271 $as_echo "no" >&6; }
6272 fi
6273
6274   if test "x$ac_ct_LIPO" = x; then
6275     LIPO=":"
6276   else
6277     case $cross_compiling:$ac_tool_warned in
6278 yes:)
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6281 ac_tool_warned=yes ;;
6282 esac
6283     LIPO=$ac_ct_LIPO
6284   fi
6285 else
6286   LIPO="$ac_cv_prog_LIPO"
6287 fi
6288
6289     if test -n "$ac_tool_prefix"; then
6290   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6291 set dummy ${ac_tool_prefix}otool; ac_word=$2
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6293 $as_echo_n "checking for $ac_word... " >&6; }
6294 if ${ac_cv_prog_OTOOL+:} false; then :
6295   $as_echo_n "(cached) " >&6
6296 else
6297   if test -n "$OTOOL"; then
6298   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6299 else
6300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6301 for as_dir in $PATH
6302 do
6303   IFS=$as_save_IFS
6304   test -z "$as_dir" && as_dir=.
6305     for ac_exec_ext in '' $ac_executable_extensions; do
6306   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6307     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6309     break 2
6310   fi
6311 done
6312   done
6313 IFS=$as_save_IFS
6314
6315 fi
6316 fi
6317 OTOOL=$ac_cv_prog_OTOOL
6318 if test -n "$OTOOL"; then
6319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6320 $as_echo "$OTOOL" >&6; }
6321 else
6322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6323 $as_echo "no" >&6; }
6324 fi
6325
6326
6327 fi
6328 if test -z "$ac_cv_prog_OTOOL"; then
6329   ac_ct_OTOOL=$OTOOL
6330   # Extract the first word of "otool", so it can be a program name with args.
6331 set dummy otool; ac_word=$2
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6333 $as_echo_n "checking for $ac_word... " >&6; }
6334 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   if test -n "$ac_ct_OTOOL"; then
6338   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6339 else
6340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6341 for as_dir in $PATH
6342 do
6343   IFS=$as_save_IFS
6344   test -z "$as_dir" && as_dir=.
6345     for ac_exec_ext in '' $ac_executable_extensions; do
6346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6347     ac_cv_prog_ac_ct_OTOOL="otool"
6348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6349     break 2
6350   fi
6351 done
6352   done
6353 IFS=$as_save_IFS
6354
6355 fi
6356 fi
6357 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6358 if test -n "$ac_ct_OTOOL"; then
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6360 $as_echo "$ac_ct_OTOOL" >&6; }
6361 else
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6363 $as_echo "no" >&6; }
6364 fi
6365
6366   if test "x$ac_ct_OTOOL" = x; then
6367     OTOOL=":"
6368   else
6369     case $cross_compiling:$ac_tool_warned in
6370 yes:)
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6373 ac_tool_warned=yes ;;
6374 esac
6375     OTOOL=$ac_ct_OTOOL
6376   fi
6377 else
6378   OTOOL="$ac_cv_prog_OTOOL"
6379 fi
6380
6381     if test -n "$ac_tool_prefix"; then
6382   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6383 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6385 $as_echo_n "checking for $ac_word... " >&6; }
6386 if ${ac_cv_prog_OTOOL64+:} false; then :
6387   $as_echo_n "(cached) " >&6
6388 else
6389   if test -n "$OTOOL64"; then
6390   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6391 else
6392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6393 for as_dir in $PATH
6394 do
6395   IFS=$as_save_IFS
6396   test -z "$as_dir" && as_dir=.
6397     for ac_exec_ext in '' $ac_executable_extensions; do
6398   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6399     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6401     break 2
6402   fi
6403 done
6404   done
6405 IFS=$as_save_IFS
6406
6407 fi
6408 fi
6409 OTOOL64=$ac_cv_prog_OTOOL64
6410 if test -n "$OTOOL64"; then
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6412 $as_echo "$OTOOL64" >&6; }
6413 else
6414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6415 $as_echo "no" >&6; }
6416 fi
6417
6418
6419 fi
6420 if test -z "$ac_cv_prog_OTOOL64"; then
6421   ac_ct_OTOOL64=$OTOOL64
6422   # Extract the first word of "otool64", so it can be a program name with args.
6423 set dummy otool64; ac_word=$2
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6425 $as_echo_n "checking for $ac_word... " >&6; }
6426 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6427   $as_echo_n "(cached) " >&6
6428 else
6429   if test -n "$ac_ct_OTOOL64"; then
6430   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6431 else
6432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6433 for as_dir in $PATH
6434 do
6435   IFS=$as_save_IFS
6436   test -z "$as_dir" && as_dir=.
6437     for ac_exec_ext in '' $ac_executable_extensions; do
6438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6439     ac_cv_prog_ac_ct_OTOOL64="otool64"
6440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6441     break 2
6442   fi
6443 done
6444   done
6445 IFS=$as_save_IFS
6446
6447 fi
6448 fi
6449 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6450 if test -n "$ac_ct_OTOOL64"; then
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6452 $as_echo "$ac_ct_OTOOL64" >&6; }
6453 else
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6455 $as_echo "no" >&6; }
6456 fi
6457
6458   if test "x$ac_ct_OTOOL64" = x; then
6459     OTOOL64=":"
6460   else
6461     case $cross_compiling:$ac_tool_warned in
6462 yes:)
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6465 ac_tool_warned=yes ;;
6466 esac
6467     OTOOL64=$ac_ct_OTOOL64
6468   fi
6469 else
6470   OTOOL64="$ac_cv_prog_OTOOL64"
6471 fi
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
6499     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6500 $as_echo_n "checking for -single_module linker flag... " >&6; }
6501 if ${lt_cv_apple_cc_single_mod+:} false; then :
6502   $as_echo_n "(cached) " >&6
6503 else
6504   lt_cv_apple_cc_single_mod=no
6505       if test -z "${LT_MULTI_MODULE}"; then
6506         # By default we will add the -single_module flag. You can override
6507         # by either setting the environment variable LT_MULTI_MODULE
6508         # non-empty at configure time, or by adding -multi_module to the
6509         # link flags.
6510         rm -rf libconftest.dylib*
6511         echo "int foo(void){return 1;}" > conftest.c
6512         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6513 -dynamiclib -Wl,-single_module conftest.c" >&5
6514         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6515           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6516         _lt_result=$?
6517         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6518           lt_cv_apple_cc_single_mod=yes
6519         else
6520           cat conftest.err >&5
6521         fi
6522         rm -rf libconftest.dylib*
6523         rm -f conftest.*
6524       fi
6525 fi
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6527 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6528     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6529 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6530 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6531   $as_echo_n "(cached) " >&6
6532 else
6533   lt_cv_ld_exported_symbols_list=no
6534       save_LDFLAGS=$LDFLAGS
6535       echo "_main" > conftest.sym
6536       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6537       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6538 /* end confdefs.h.  */
6539
6540 int
6541 main ()
6542 {
6543
6544   ;
6545   return 0;
6546 }
6547 _ACEOF
6548 if ac_fn_c_try_link "$LINENO"; then :
6549   lt_cv_ld_exported_symbols_list=yes
6550 else
6551   lt_cv_ld_exported_symbols_list=no
6552 fi
6553 rm -f core conftest.err conftest.$ac_objext \
6554     conftest$ac_exeext conftest.$ac_ext
6555         LDFLAGS="$save_LDFLAGS"
6556
6557 fi
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6559 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6560     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6561 $as_echo_n "checking for -force_load linker flag... " >&6; }
6562 if ${lt_cv_ld_force_load+:} false; then :
6563   $as_echo_n "(cached) " >&6
6564 else
6565   lt_cv_ld_force_load=no
6566       cat > conftest.c << _LT_EOF
6567 int forced_loaded() { return 2;}
6568 _LT_EOF
6569       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6570       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6571       echo "$AR cru libconftest.a conftest.o" >&5
6572       $AR cru libconftest.a conftest.o 2>&5
6573       cat > conftest.c << _LT_EOF
6574 int main() { return 0;}
6575 _LT_EOF
6576       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6577       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6578       _lt_result=$?
6579       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6580         lt_cv_ld_force_load=yes
6581       else
6582         cat conftest.err >&5
6583       fi
6584         rm -f conftest.err libconftest.a conftest conftest.c
6585         rm -rf conftest.dSYM
6586
6587 fi
6588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6589 $as_echo "$lt_cv_ld_force_load" >&6; }
6590     case $host_os in
6591     rhapsody* | darwin1.[012])
6592       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6593     darwin1.*)
6594       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6595     darwin*) # darwin 5.x on
6596       # if running on 10.5 or later, the deployment target defaults
6597       # to the OS version, if on x86, and 10.4, the deployment
6598       # target defaults to 10.4. Don't you love it?
6599       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6600         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6601           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6602         10.[012][,.]*)
6603           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6604         10.*)
6605           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6606       esac
6607     ;;
6608   esac
6609     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6610       _lt_dar_single_mod='$single_module'
6611     fi
6612     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6613       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6614     else
6615       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6616     fi
6617     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6618       _lt_dsymutil='~$DSYMUTIL $lib || :'
6619     else
6620       _lt_dsymutil=
6621     fi
6622     ;;
6623   esac
6624
6625 for ac_header in dlfcn.h
6626 do :
6627   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6628 "
6629 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6630   cat >>confdefs.h <<_ACEOF
6631 #define HAVE_DLFCN_H 1
6632 _ACEOF
6633
6634 fi
6635
6636 done
6637
6638
6639
6640
6641
6642  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6643 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6644 if ${ac_cv_c_bigendian+:} false; then :
6645   $as_echo_n "(cached) " >&6
6646 else
6647   ac_cv_c_bigendian=unknown
6648     # See if we're dealing with a universal compiler.
6649     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6650 /* end confdefs.h.  */
6651 #ifndef __APPLE_CC__
6652                not a universal capable compiler
6653              #endif
6654              typedef int dummy;
6655
6656 _ACEOF
6657 if ac_fn_c_try_compile "$LINENO"; then :
6658
6659         # Check for potential -arch flags.  It is not universal unless
6660         # there are at least two -arch flags with different values.
6661         ac_arch=
6662         ac_prev=
6663         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6664          if test -n "$ac_prev"; then
6665            case $ac_word in
6666              i?86 | x86_64 | ppc | ppc64)
6667                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6668                  ac_arch=$ac_word
6669                else
6670                  ac_cv_c_bigendian=universal
6671                  break
6672                fi
6673                ;;
6674            esac
6675            ac_prev=
6676          elif test "x$ac_word" = "x-arch"; then
6677            ac_prev=arch
6678          fi
6679        done
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682     if test $ac_cv_c_bigendian = unknown; then
6683       # See if sys/param.h defines the BYTE_ORDER macro.
6684       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6685 /* end confdefs.h.  */
6686 #include <sys/types.h>
6687              #include <sys/param.h>
6688
6689 int
6690 main ()
6691 {
6692 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6693                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6694                      && LITTLE_ENDIAN)
6695               bogus endian macros
6696              #endif
6697
6698   ;
6699   return 0;
6700 }
6701 _ACEOF
6702 if ac_fn_c_try_compile "$LINENO"; then :
6703   # It does; now see whether it defined to BIG_ENDIAN or not.
6704          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6705 /* end confdefs.h.  */
6706 #include <sys/types.h>
6707                 #include <sys/param.h>
6708
6709 int
6710 main ()
6711 {
6712 #if BYTE_ORDER != BIG_ENDIAN
6713                  not big endian
6714                 #endif
6715
6716   ;
6717   return 0;
6718 }
6719 _ACEOF
6720 if ac_fn_c_try_compile "$LINENO"; then :
6721   ac_cv_c_bigendian=yes
6722 else
6723   ac_cv_c_bigendian=no
6724 fi
6725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6726 fi
6727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6728     fi
6729     if test $ac_cv_c_bigendian = unknown; then
6730       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6731       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6732 /* end confdefs.h.  */
6733 #include <limits.h>
6734
6735 int
6736 main ()
6737 {
6738 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6739               bogus endian macros
6740              #endif
6741
6742   ;
6743   return 0;
6744 }
6745 _ACEOF
6746 if ac_fn_c_try_compile "$LINENO"; then :
6747   # It does; now see whether it defined to _BIG_ENDIAN or not.
6748          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6749 /* end confdefs.h.  */
6750 #include <limits.h>
6751
6752 int
6753 main ()
6754 {
6755 #ifndef _BIG_ENDIAN
6756                  not big endian
6757                 #endif
6758
6759   ;
6760   return 0;
6761 }
6762 _ACEOF
6763 if ac_fn_c_try_compile "$LINENO"; then :
6764   ac_cv_c_bigendian=yes
6765 else
6766   ac_cv_c_bigendian=no
6767 fi
6768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6769 fi
6770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6771     fi
6772     if test $ac_cv_c_bigendian = unknown; then
6773       # Compile a test program.
6774       if test "$cross_compiling" = yes; then :
6775   # Try to guess by grepping values from an object file.
6776          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6777 /* end confdefs.h.  */
6778 short int ascii_mm[] =
6779                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6780                 short int ascii_ii[] =
6781                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6782                 int use_ascii (int i) {
6783                   return ascii_mm[i] + ascii_ii[i];
6784                 }
6785                 short int ebcdic_ii[] =
6786                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6787                 short int ebcdic_mm[] =
6788                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6789                 int use_ebcdic (int i) {
6790                   return ebcdic_mm[i] + ebcdic_ii[i];
6791                 }
6792                 extern int foo;
6793
6794 int
6795 main ()
6796 {
6797 return use_ascii (foo) == use_ebcdic (foo);
6798   ;
6799   return 0;
6800 }
6801 _ACEOF
6802 if ac_fn_c_try_compile "$LINENO"; then :
6803   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6804               ac_cv_c_bigendian=yes
6805             fi
6806             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6807               if test "$ac_cv_c_bigendian" = unknown; then
6808                 ac_cv_c_bigendian=no
6809               else
6810                 # finding both strings is unlikely to happen, but who knows?
6811                 ac_cv_c_bigendian=unknown
6812               fi
6813             fi
6814 fi
6815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6816 else
6817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6818 /* end confdefs.h.  */
6819 $ac_includes_default
6820 int
6821 main ()
6822 {
6823
6824              /* Are we little or big endian?  From Harbison&Steele.  */
6825              union
6826              {
6827                long int l;
6828                char c[sizeof (long int)];
6829              } u;
6830              u.l = 1;
6831              return u.c[sizeof (long int) - 1] == 1;
6832
6833   ;
6834   return 0;
6835 }
6836 _ACEOF
6837 if ac_fn_c_try_run "$LINENO"; then :
6838   ac_cv_c_bigendian=no
6839 else
6840   ac_cv_c_bigendian=yes
6841 fi
6842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6843   conftest.$ac_objext conftest.beam conftest.$ac_ext
6844 fi
6845
6846     fi
6847 fi
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6849 $as_echo "$ac_cv_c_bigendian" >&6; }
6850  case $ac_cv_c_bigendian in #(
6851    yes)
6852      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6853 ;; #(
6854    no)
6855       ;; #(
6856    universal)
6857
6858 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6859
6860      ;; #(
6861    *)
6862      as_fn_error $? "unknown endianness
6863  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6864  esac
6865
6866
6867
6868
6869 if test "x$cross_compiling" = "xno"; then
6870   : "${CC_FOR_BUILD:=\$(CC)}"
6871   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6872   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6873 else
6874   : "${CC_FOR_BUILD:=gcc}"
6875   : "${CFLAGS_FOR_BUILD:=-g -O}"
6876   : "${LDLFAGS_FOR_BUILD:=}"
6877 fi
6878
6879
6880
6881
6882
6883 if test -n "$ac_tool_prefix"; then
6884   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}ar; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if ${ac_cv_prog_AR+:} false; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$AR"; then
6892   ac_cv_prog_AR="$AR" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6901     ac_cv_prog_AR="${ac_tool_prefix}ar"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 AR=$ac_cv_prog_AR
6912 if test -n "$AR"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6914 $as_echo "$AR" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_AR"; then
6923   ac_ct_AR=$AR
6924   # Extract the first word of "ar", so it can be a program name with args.
6925 set dummy ar; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$ac_ct_AR"; then
6932   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6941     ac_cv_prog_ac_ct_AR="ar"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6952 if test -n "$ac_ct_AR"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6954 $as_echo "$ac_ct_AR" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960   if test "x$ac_ct_AR" = x; then
6961     AR=""
6962   else
6963     case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969     AR=$ac_ct_AR
6970   fi
6971 else
6972   AR="$ac_cv_prog_AR"
6973 fi
6974
6975 if test -n "$ac_tool_prefix"; then
6976   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6977 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6979 $as_echo_n "checking for $ac_word... " >&6; }
6980 if ${ac_cv_prog_RANLIB+:} false; then :
6981   $as_echo_n "(cached) " >&6
6982 else
6983   if test -n "$RANLIB"; then
6984   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6985 else
6986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6987 for as_dir in $PATH
6988 do
6989   IFS=$as_save_IFS
6990   test -z "$as_dir" && as_dir=.
6991     for ac_exec_ext in '' $ac_executable_extensions; do
6992   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6993     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6995     break 2
6996   fi
6997 done
6998   done
6999 IFS=$as_save_IFS
7000
7001 fi
7002 fi
7003 RANLIB=$ac_cv_prog_RANLIB
7004 if test -n "$RANLIB"; then
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7006 $as_echo "$RANLIB" >&6; }
7007 else
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7009 $as_echo "no" >&6; }
7010 fi
7011
7012
7013 fi
7014 if test -z "$ac_cv_prog_RANLIB"; then
7015   ac_ct_RANLIB=$RANLIB
7016   # Extract the first word of "ranlib", so it can be a program name with args.
7017 set dummy ranlib; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   if test -n "$ac_ct_RANLIB"; then
7024   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029   IFS=$as_save_IFS
7030   test -z "$as_dir" && as_dir=.
7031     for ac_exec_ext in '' $ac_executable_extensions; do
7032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7033     ac_cv_prog_ac_ct_RANLIB="ranlib"
7034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035     break 2
7036   fi
7037 done
7038   done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7044 if test -n "$ac_ct_RANLIB"; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7046 $as_echo "$ac_ct_RANLIB" >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052   if test "x$ac_ct_RANLIB" = x; then
7053     RANLIB=":"
7054   else
7055     case $cross_compiling:$ac_tool_warned in
7056 yes:)
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7059 ac_tool_warned=yes ;;
7060 esac
7061     RANLIB=$ac_ct_RANLIB
7062   fi
7063 else
7064   RANLIB="$ac_cv_prog_RANLIB"
7065 fi
7066
7067
7068 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7069 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7070 # is C99.  So handle it ourselves.
7071 :
7072 C_DIALECT=
7073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7074 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7076 /* end confdefs.h.  */
7077
7078 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7079 # error "C11 support not found"
7080 #endif
7081
7082 _ACEOF
7083 if ac_fn_c_try_compile "$LINENO"; then :
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7085 $as_echo "yes" >&6; }
7086 else
7087
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7089 $as_echo "no" >&6; }
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7091 $as_echo_n "checking for -std=c11 support... " >&6; }
7092   ac_save_CC="$CC"
7093   CC="$CC -std=c11"
7094   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7095 /* end confdefs.h.  */
7096
7097 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7098 # error "C11 support not found"
7099 #endif
7100
7101 _ACEOF
7102 if ac_fn_c_try_compile "$LINENO"; then :
7103
7104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7105 $as_echo "yes" >&6; }
7106   CC="$ac_save_CC"
7107   C_DIALECT="-std=c11"
7108
7109 else
7110   as_fn_error $? "C11 is required" "$LINENO" 5
7111 fi
7112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7113 fi
7114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7115
7116
7117 ac_config_headers="$ac_config_headers config.h:config.in"
7118
7119
7120 # Some of the common include files depend on bfd.h, and bfd.h checks
7121 # that config.h is included first by testing that the PACKAGE macro
7122 # is defined.
7123 PACKAGE=sim
7124
7125 cat >>confdefs.h <<_ACEOF
7126 #define PACKAGE "$PACKAGE"
7127 _ACEOF
7128
7129
7130
7131 # Dependency checking.
7132 ac_config_commands="$ac_config_commands depdir"
7133
7134
7135 depcc="$CC"   am_compiler_list=
7136
7137 am_depcomp=$ac_aux_dir/depcomp
7138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7139 $as_echo_n "checking dependency style of $depcc... " >&6; }
7140 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7141   $as_echo_n "(cached) " >&6
7142 else
7143   if test -f "$am_depcomp"; then
7144   # We make a subdir and do the tests there.  Otherwise we can end up
7145   # making bogus files that we don't know about and never remove.  For
7146   # instance it was reported that on HP-UX the gcc test will end up
7147   # making a dummy file named `D' -- because `-MD' means `put the output
7148   # in D'.
7149   mkdir conftest.dir
7150   # Copy depcomp to subdir because otherwise we won't find it if we're
7151   # using a relative directory.
7152   cp "$am_depcomp" conftest.dir
7153   cd conftest.dir
7154   # We will build objects and dependencies in a subdirectory because
7155   # it helps to detect inapplicable dependency modes.  For instance
7156   # both Tru64's cc and ICC support -MD to output dependencies as a
7157   # side effect of compilation, but ICC will put the dependencies in
7158   # the current directory while Tru64 will put them in the object
7159   # directory.
7160   mkdir sub
7161
7162   am_cv_CC_dependencies_compiler_type=none
7163   if test "$am_compiler_list" = ""; then
7164      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7165   fi
7166   for depmode in $am_compiler_list; do
7167     if test $depmode = none; then break; fi
7168
7169     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7170     # Setup a source with many dependencies, because some compilers
7171     # like to wrap large dependency lists on column 80 (with \), and
7172     # we should not choose a depcomp mode which is confused by this.
7173     #
7174     # We need to recreate these files for each test, as the compiler may
7175     # overwrite some of them when testing with obscure command lines.
7176     # This happens at least with the AIX C compiler.
7177     : > sub/conftest.c
7178     for i in 1 2 3 4 5 6; do
7179       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7180       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7181       # Solaris 8's {/usr,}/bin/sh.
7182       touch sub/conftst$i.h
7183     done
7184     echo "include sub/conftest.Po" > confmf
7185
7186     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7187     # mode.  It turns out that the SunPro C++ compiler does not properly
7188     # handle `-M -o', and we need to detect this.
7189     depcmd="depmode=$depmode \
7190        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7191        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7192        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7193     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7194     if env $depcmd > conftest.err 2>&1 &&
7195        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7196        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7197        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7198       # icc doesn't choke on unknown options, it will just issue warnings
7199       # or remarks (even with -Werror).  So we grep stderr for any message
7200       # that says an option was ignored or not supported.
7201       # When given -MP, icc 7.0 and 7.1 complain thusly:
7202       #   icc: Command line warning: ignoring option '-M'; no argument required
7203       # The diagnosis changed in icc 8.0:
7204       #   icc: Command line remark: option '-MP' not supported
7205       if (grep 'ignoring option' conftest.err ||
7206           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7207         am_cv_CC_dependencies_compiler_type=$depmode
7208         $as_echo "$as_me:$LINENO: success" >&5
7209         break
7210       fi
7211     fi
7212     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7213     sed -e 's/^/| /' < conftest.err >&5
7214   done
7215
7216   cd ..
7217   rm -rf conftest.dir
7218 else
7219   am_cv_CC_dependencies_compiler_type=none
7220 fi
7221
7222 fi
7223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7224 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7225 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7226 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7227 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7228
7229 fi
7230
7231
7232 ALL_LINGUAS=
7233 # If we haven't got the data from the intl directory,
7234 # assume NLS is disabled.
7235 USE_NLS=no
7236 LIBINTL=
7237 LIBINTL_DEP=
7238 INCINTL=
7239 XGETTEXT=
7240 GMSGFMT=
7241 POSUB=
7242
7243 if test -f  ../../intl/config.intl; then
7244   .  ../../intl/config.intl
7245 fi
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7247 $as_echo_n "checking whether NLS is requested... " >&6; }
7248 if test x"$USE_NLS" != xyes; then
7249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7250 $as_echo "no" >&6; }
7251 else
7252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7253 $as_echo "yes" >&6; }
7254
7255 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7256
7257
7258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7259 $as_echo_n "checking for catalogs to be installed... " >&6; }
7260   # Look for .po and .gmo files in the source directory.
7261   CATALOGS=
7262   XLINGUAS=
7263   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7264     # If there aren't any .gmo files the shell will give us the
7265     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7266     # weeded out.
7267     case "$cat" in *\**)
7268       continue;;
7269     esac
7270     # The quadruple backslash is collapsed to a double backslash
7271     # by the backticks, then collapsed again by the double quotes,
7272     # leaving us with one backslash in the sed expression (right
7273     # before the dot that mustn't act as a wildcard).
7274     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7275     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7276     # The user is allowed to set LINGUAS to a list of languages to
7277     # install catalogs for.  If it's empty that means "all of them."
7278     if test "x$LINGUAS" = x; then
7279       CATALOGS="$CATALOGS $cat"
7280       XLINGUAS="$XLINGUAS $lang"
7281     else
7282       case "$LINGUAS" in *$lang*)
7283         CATALOGS="$CATALOGS $cat"
7284         XLINGUAS="$XLINGUAS $lang"
7285         ;;
7286       esac
7287     fi
7288   done
7289   LINGUAS="$XLINGUAS"
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7291 $as_echo "$LINGUAS" >&6; }
7292
7293
7294     DATADIRNAME=share
7295
7296   INSTOBJEXT=.mo
7297
7298   GENCAT=gencat
7299
7300   CATOBJEXT=.gmo
7301
7302 fi
7303
7304 # Check for common headers.
7305 # NB: You can assume C11 headers exist.
7306
7307
7308 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7309 #include <sys/types.h>
7310 #endif
7311 #ifdef HAVE_SYS_STAT_H
7312 #include <sys/stat.h>
7313 #endif
7314 "
7315 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7316
7317 cat >>confdefs.h <<_ACEOF
7318 #define HAVE_STRUCT_STAT_ST_DEV 1
7319 _ACEOF
7320
7321
7322 fi
7323 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7324 #include <sys/types.h>
7325 #endif
7326 #ifdef HAVE_SYS_STAT_H
7327 #include <sys/stat.h>
7328 #endif
7329 "
7330 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7331
7332 cat >>confdefs.h <<_ACEOF
7333 #define HAVE_STRUCT_STAT_ST_INO 1
7334 _ACEOF
7335
7336
7337 fi
7338 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7339 #include <sys/types.h>
7340 #endif
7341 #ifdef HAVE_SYS_STAT_H
7342 #include <sys/stat.h>
7343 #endif
7344 "
7345 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7346
7347 cat >>confdefs.h <<_ACEOF
7348 #define HAVE_STRUCT_STAT_ST_MODE 1
7349 _ACEOF
7350
7351
7352 fi
7353 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7354 #include <sys/types.h>
7355 #endif
7356 #ifdef HAVE_SYS_STAT_H
7357 #include <sys/stat.h>
7358 #endif
7359 "
7360 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7361
7362 cat >>confdefs.h <<_ACEOF
7363 #define HAVE_STRUCT_STAT_ST_NLINK 1
7364 _ACEOF
7365
7366
7367 fi
7368 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7369 #include <sys/types.h>
7370 #endif
7371 #ifdef HAVE_SYS_STAT_H
7372 #include <sys/stat.h>
7373 #endif
7374 "
7375 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7376
7377 cat >>confdefs.h <<_ACEOF
7378 #define HAVE_STRUCT_STAT_ST_UID 1
7379 _ACEOF
7380
7381
7382 fi
7383 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7384 #include <sys/types.h>
7385 #endif
7386 #ifdef HAVE_SYS_STAT_H
7387 #include <sys/stat.h>
7388 #endif
7389 "
7390 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7391
7392 cat >>confdefs.h <<_ACEOF
7393 #define HAVE_STRUCT_STAT_ST_GID 1
7394 _ACEOF
7395
7396
7397 fi
7398 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7399 #include <sys/types.h>
7400 #endif
7401 #ifdef HAVE_SYS_STAT_H
7402 #include <sys/stat.h>
7403 #endif
7404 "
7405 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7406
7407 cat >>confdefs.h <<_ACEOF
7408 #define HAVE_STRUCT_STAT_ST_RDEV 1
7409 _ACEOF
7410
7411
7412 fi
7413 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7414 #include <sys/types.h>
7415 #endif
7416 #ifdef HAVE_SYS_STAT_H
7417 #include <sys/stat.h>
7418 #endif
7419 "
7420 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7421
7422 cat >>confdefs.h <<_ACEOF
7423 #define HAVE_STRUCT_STAT_ST_SIZE 1
7424 _ACEOF
7425
7426
7427 fi
7428 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7429 #include <sys/types.h>
7430 #endif
7431 #ifdef HAVE_SYS_STAT_H
7432 #include <sys/stat.h>
7433 #endif
7434 "
7435 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7436
7437 cat >>confdefs.h <<_ACEOF
7438 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7439 _ACEOF
7440
7441
7442 fi
7443 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7444 #include <sys/types.h>
7445 #endif
7446 #ifdef HAVE_SYS_STAT_H
7447 #include <sys/stat.h>
7448 #endif
7449 "
7450 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7451
7452 cat >>confdefs.h <<_ACEOF
7453 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7454 _ACEOF
7455
7456
7457 fi
7458 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7459 #include <sys/types.h>
7460 #endif
7461 #ifdef HAVE_SYS_STAT_H
7462 #include <sys/stat.h>
7463 #endif
7464 "
7465 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7466
7467 cat >>confdefs.h <<_ACEOF
7468 #define HAVE_STRUCT_STAT_ST_ATIME 1
7469 _ACEOF
7470
7471
7472 fi
7473 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7474 #include <sys/types.h>
7475 #endif
7476 #ifdef HAVE_SYS_STAT_H
7477 #include <sys/stat.h>
7478 #endif
7479 "
7480 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7481
7482 cat >>confdefs.h <<_ACEOF
7483 #define HAVE_STRUCT_STAT_ST_MTIME 1
7484 _ACEOF
7485
7486
7487 fi
7488 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7489 #include <sys/types.h>
7490 #endif
7491 #ifdef HAVE_SYS_STAT_H
7492 #include <sys/stat.h>
7493 #endif
7494 "
7495 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7496
7497 cat >>confdefs.h <<_ACEOF
7498 #define HAVE_STRUCT_STAT_ST_CTIME 1
7499 _ACEOF
7500
7501
7502 fi
7503
7504 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7505 #include <sys/socket.h>
7506
7507 "
7508 if test "x$ac_cv_type_socklen_t" = xyes; then :
7509
7510 cat >>confdefs.h <<_ACEOF
7511 #define HAVE_SOCKLEN_T 1
7512 _ACEOF
7513
7514
7515 fi
7516
7517
7518 # Check for socket libraries
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7520 $as_echo_n "checking for bind in -lsocket... " >&6; }
7521 if ${ac_cv_lib_socket_bind+:} false; then :
7522   $as_echo_n "(cached) " >&6
7523 else
7524   ac_check_lib_save_LIBS=$LIBS
7525 LIBS="-lsocket  $LIBS"
7526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7527 /* end confdefs.h.  */
7528
7529 /* Override any GCC internal prototype to avoid an error.
7530    Use char because int might match the return type of a GCC
7531    builtin and then its argument prototype would still apply.  */
7532 #ifdef __cplusplus
7533 extern "C"
7534 #endif
7535 char bind ();
7536 int
7537 main ()
7538 {
7539 return bind ();
7540   ;
7541   return 0;
7542 }
7543 _ACEOF
7544 if ac_fn_c_try_link "$LINENO"; then :
7545   ac_cv_lib_socket_bind=yes
7546 else
7547   ac_cv_lib_socket_bind=no
7548 fi
7549 rm -f core conftest.err conftest.$ac_objext \
7550     conftest$ac_exeext conftest.$ac_ext
7551 LIBS=$ac_check_lib_save_LIBS
7552 fi
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7554 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7555 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7556   cat >>confdefs.h <<_ACEOF
7557 #define HAVE_LIBSOCKET 1
7558 _ACEOF
7559
7560   LIBS="-lsocket $LIBS"
7561
7562 fi
7563
7564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7565 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7566 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7567   $as_echo_n "(cached) " >&6
7568 else
7569   ac_check_lib_save_LIBS=$LIBS
7570 LIBS="-lnsl  $LIBS"
7571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572 /* end confdefs.h.  */
7573
7574 /* Override any GCC internal prototype to avoid an error.
7575    Use char because int might match the return type of a GCC
7576    builtin and then its argument prototype would still apply.  */
7577 #ifdef __cplusplus
7578 extern "C"
7579 #endif
7580 char gethostbyname ();
7581 int
7582 main ()
7583 {
7584 return gethostbyname ();
7585   ;
7586   return 0;
7587 }
7588 _ACEOF
7589 if ac_fn_c_try_link "$LINENO"; then :
7590   ac_cv_lib_nsl_gethostbyname=yes
7591 else
7592   ac_cv_lib_nsl_gethostbyname=no
7593 fi
7594 rm -f core conftest.err conftest.$ac_objext \
7595     conftest$ac_exeext conftest.$ac_ext
7596 LIBS=$ac_check_lib_save_LIBS
7597 fi
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7599 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7600 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7601   cat >>confdefs.h <<_ACEOF
7602 #define HAVE_LIBNSL 1
7603 _ACEOF
7604
7605   LIBS="-lnsl $LIBS"
7606
7607 fi
7608
7609
7610 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7611 # using the same condition.
7612
7613   # Use the system's zlib library.
7614   zlibdir="-L\$(top_builddir)/../zlib"
7615   zlibinc="-I\$(top_srcdir)/../zlib"
7616
7617 # Check whether --with-system-zlib was given.
7618 if test "${with_system_zlib+set}" = set; then :
7619   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7620     zlibdir=
7621     zlibinc=
7622   fi
7623
7624 fi
7625
7626
7627
7628
7629
7630 # BFD uses libdl when when plugins enabled.
7631
7632   maybe_plugins=no
7633   for ac_header in dlfcn.h
7634 do :
7635   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7636 "
7637 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7638   cat >>confdefs.h <<_ACEOF
7639 #define HAVE_DLFCN_H 1
7640 _ACEOF
7641  maybe_plugins=yes
7642 fi
7643
7644 done
7645
7646   for ac_header in windows.h
7647 do :
7648   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7649 "
7650 if test "x$ac_cv_header_windows_h" = xyes; then :
7651   cat >>confdefs.h <<_ACEOF
7652 #define HAVE_WINDOWS_H 1
7653 _ACEOF
7654  maybe_plugins=yes
7655 fi
7656
7657 done
7658
7659
7660   # Check whether --enable-plugins was given.
7661 if test "${enable_plugins+set}" = set; then :
7662   enableval=$enable_plugins; case "${enableval}" in
7663       no) plugins=no ;;
7664       *) plugins=yes
7665          if test "$maybe_plugins" != "yes" ; then
7666            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7667          fi ;;
7668      esac
7669 else
7670   plugins=$maybe_plugins
7671
7672 fi
7673
7674   if test "$plugins" = "yes"; then
7675     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7676 $as_echo_n "checking for library containing dlsym... " >&6; }
7677 if ${ac_cv_search_dlsym+:} false; then :
7678   $as_echo_n "(cached) " >&6
7679 else
7680   ac_func_search_save_LIBS=$LIBS
7681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7682 /* end confdefs.h.  */
7683
7684 /* Override any GCC internal prototype to avoid an error.
7685    Use char because int might match the return type of a GCC
7686    builtin and then its argument prototype would still apply.  */
7687 #ifdef __cplusplus
7688 extern "C"
7689 #endif
7690 char dlsym ();
7691 int
7692 main ()
7693 {
7694 return dlsym ();
7695   ;
7696   return 0;
7697 }
7698 _ACEOF
7699 for ac_lib in '' dl; do
7700   if test -z "$ac_lib"; then
7701     ac_res="none required"
7702   else
7703     ac_res=-l$ac_lib
7704     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7705   fi
7706   if ac_fn_c_try_link "$LINENO"; then :
7707   ac_cv_search_dlsym=$ac_res
7708 fi
7709 rm -f core conftest.err conftest.$ac_objext \
7710     conftest$ac_exeext
7711   if ${ac_cv_search_dlsym+:} false; then :
7712   break
7713 fi
7714 done
7715 if ${ac_cv_search_dlsym+:} false; then :
7716
7717 else
7718   ac_cv_search_dlsym=no
7719 fi
7720 rm conftest.$ac_ext
7721 LIBS=$ac_func_search_save_LIBS
7722 fi
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7724 $as_echo "$ac_cv_search_dlsym" >&6; }
7725 ac_res=$ac_cv_search_dlsym
7726 if test "$ac_res" != no; then :
7727   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7728
7729 fi
7730
7731   fi
7732
7733  if test "$plugins" = yes; then
7734   PLUGINS_TRUE=
7735   PLUGINS_FALSE='#'
7736 else
7737   PLUGINS_TRUE='#'
7738   PLUGINS_FALSE=
7739 fi
7740
7741
7742
7743
7744
7745 # Set options
7746 enable_dlopen=yes
7747
7748
7749
7750
7751   enable_win32_dll=no
7752
7753
7754             # Check whether --enable-shared was given.
7755 if test "${enable_shared+set}" = set; then :
7756   enableval=$enable_shared; p=${PACKAGE-default}
7757     case $enableval in
7758     yes) enable_shared=yes ;;
7759     no) enable_shared=no ;;
7760     *)
7761       enable_shared=no
7762       # Look at the argument we got.  We use all the common list separators.
7763       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7764       for pkg in $enableval; do
7765         IFS="$lt_save_ifs"
7766         if test "X$pkg" = "X$p"; then
7767           enable_shared=yes
7768         fi
7769       done
7770       IFS="$lt_save_ifs"
7771       ;;
7772     esac
7773 else
7774   enable_shared=yes
7775 fi
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785   # Check whether --enable-static was given.
7786 if test "${enable_static+set}" = set; then :
7787   enableval=$enable_static; p=${PACKAGE-default}
7788     case $enableval in
7789     yes) enable_static=yes ;;
7790     no) enable_static=no ;;
7791     *)
7792      enable_static=no
7793       # Look at the argument we got.  We use all the common list separators.
7794       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7795       for pkg in $enableval; do
7796         IFS="$lt_save_ifs"
7797         if test "X$pkg" = "X$p"; then
7798           enable_static=yes
7799         fi
7800       done
7801       IFS="$lt_save_ifs"
7802       ;;
7803     esac
7804 else
7805   enable_static=yes
7806 fi
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817 # Check whether --with-pic was given.
7818 if test "${with_pic+set}" = set; then :
7819   withval=$with_pic; pic_mode="$withval"
7820 else
7821   pic_mode=default
7822 fi
7823
7824
7825 test -z "$pic_mode" && pic_mode=default
7826
7827
7828
7829
7830
7831
7832
7833   # Check whether --enable-fast-install was given.
7834 if test "${enable_fast_install+set}" = set; then :
7835   enableval=$enable_fast_install; p=${PACKAGE-default}
7836     case $enableval in
7837     yes) enable_fast_install=yes ;;
7838     no) enable_fast_install=no ;;
7839     *)
7840       enable_fast_install=no
7841       # Look at the argument we got.  We use all the common list separators.
7842       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7843       for pkg in $enableval; do
7844         IFS="$lt_save_ifs"
7845         if test "X$pkg" = "X$p"; then
7846           enable_fast_install=yes
7847         fi
7848       done
7849       IFS="$lt_save_ifs"
7850       ;;
7851     esac
7852 else
7853   enable_fast_install=yes
7854 fi
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866 # This can be used to rebuild libtool when needed
7867 LIBTOOL_DEPS="$ltmain"
7868
7869 # Always use our own libtool.
7870 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897 test -z "$LN_S" && LN_S="ln -s"
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912 if test -n "${ZSH_VERSION+set}" ; then
7913    setopt NO_GLOB_SUBST
7914 fi
7915
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7917 $as_echo_n "checking for objdir... " >&6; }
7918 if ${lt_cv_objdir+:} false; then :
7919   $as_echo_n "(cached) " >&6
7920 else
7921   rm -f .libs 2>/dev/null
7922 mkdir .libs 2>/dev/null
7923 if test -d .libs; then
7924   lt_cv_objdir=.libs
7925 else
7926   # MS-DOS does not allow filenames that begin with a dot.
7927   lt_cv_objdir=_libs
7928 fi
7929 rmdir .libs 2>/dev/null
7930 fi
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7932 $as_echo "$lt_cv_objdir" >&6; }
7933 objdir=$lt_cv_objdir
7934
7935
7936
7937
7938
7939 cat >>confdefs.h <<_ACEOF
7940 #define LT_OBJDIR "$lt_cv_objdir/"
7941 _ACEOF
7942
7943
7944
7945
7946 case $host_os in
7947 aix3*)
7948   # AIX sometimes has problems with the GCC collect2 program.  For some
7949   # reason, if we set the COLLECT_NAMES environment variable, the problems
7950   # vanish in a puff of smoke.
7951   if test "X${COLLECT_NAMES+set}" != Xset; then
7952     COLLECT_NAMES=
7953     export COLLECT_NAMES
7954   fi
7955   ;;
7956 esac
7957
7958 # Global variables:
7959 ofile=libtool
7960 can_build_shared=yes
7961
7962 # All known linkers require a `.a' archive for static linking (except MSVC,
7963 # which needs '.lib').
7964 libext=a
7965
7966 with_gnu_ld="$lt_cv_prog_gnu_ld"
7967
7968 old_CC="$CC"
7969 old_CFLAGS="$CFLAGS"
7970
7971 # Set sane defaults for various variables
7972 test -z "$CC" && CC=cc
7973 test -z "$LTCC" && LTCC=$CC
7974 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7975 test -z "$LD" && LD=ld
7976 test -z "$ac_objext" && ac_objext=o
7977
7978 for cc_temp in $compiler""; do
7979   case $cc_temp in
7980     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7981     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7982     \-*) ;;
7983     *) break;;
7984   esac
7985 done
7986 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7987
7988
7989 # Only perform the check for file, if the check method requires it
7990 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7991 case $deplibs_check_method in
7992 file_magic*)
7993   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7994     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7995 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7996 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7997   $as_echo_n "(cached) " >&6
7998 else
7999   case $MAGIC_CMD in
8000 [\\/*] |  ?:[\\/]*)
8001   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8002   ;;
8003 *)
8004   lt_save_MAGIC_CMD="$MAGIC_CMD"
8005   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8006   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8007   for ac_dir in $ac_dummy; do
8008     IFS="$lt_save_ifs"
8009     test -z "$ac_dir" && ac_dir=.
8010     if test -f $ac_dir/${ac_tool_prefix}file; then
8011       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8012       if test -n "$file_magic_test_file"; then
8013         case $deplibs_check_method in
8014         "file_magic "*)
8015           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8016           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8017           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8018             $EGREP "$file_magic_regex" > /dev/null; then
8019             :
8020           else
8021             cat <<_LT_EOF 1>&2
8022
8023 *** Warning: the command libtool uses to detect shared libraries,
8024 *** $file_magic_cmd, produces output that libtool cannot recognize.
8025 *** The result is that libtool may fail to recognize shared libraries
8026 *** as such.  This will affect the creation of libtool libraries that
8027 *** depend on shared libraries, but programs linked with such libtool
8028 *** libraries will work regardless of this problem.  Nevertheless, you
8029 *** may want to report the problem to your system manager and/or to
8030 *** bug-libtool@gnu.org
8031
8032 _LT_EOF
8033           fi ;;
8034         esac
8035       fi
8036       break
8037     fi
8038   done
8039   IFS="$lt_save_ifs"
8040   MAGIC_CMD="$lt_save_MAGIC_CMD"
8041   ;;
8042 esac
8043 fi
8044
8045 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8046 if test -n "$MAGIC_CMD"; then
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8048 $as_echo "$MAGIC_CMD" >&6; }
8049 else
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8051 $as_echo "no" >&6; }
8052 fi
8053
8054
8055
8056
8057
8058 if test -z "$lt_cv_path_MAGIC_CMD"; then
8059   if test -n "$ac_tool_prefix"; then
8060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8061 $as_echo_n "checking for file... " >&6; }
8062 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8063   $as_echo_n "(cached) " >&6
8064 else
8065   case $MAGIC_CMD in
8066 [\\/*] |  ?:[\\/]*)
8067   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8068   ;;
8069 *)
8070   lt_save_MAGIC_CMD="$MAGIC_CMD"
8071   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8072   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8073   for ac_dir in $ac_dummy; do
8074     IFS="$lt_save_ifs"
8075     test -z "$ac_dir" && ac_dir=.
8076     if test -f $ac_dir/file; then
8077       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8078       if test -n "$file_magic_test_file"; then
8079         case $deplibs_check_method in
8080         "file_magic "*)
8081           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8082           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8083           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8084             $EGREP "$file_magic_regex" > /dev/null; then
8085             :
8086           else
8087             cat <<_LT_EOF 1>&2
8088
8089 *** Warning: the command libtool uses to detect shared libraries,
8090 *** $file_magic_cmd, produces output that libtool cannot recognize.
8091 *** The result is that libtool may fail to recognize shared libraries
8092 *** as such.  This will affect the creation of libtool libraries that
8093 *** depend on shared libraries, but programs linked with such libtool
8094 *** libraries will work regardless of this problem.  Nevertheless, you
8095 *** may want to report the problem to your system manager and/or to
8096 *** bug-libtool@gnu.org
8097
8098 _LT_EOF
8099           fi ;;
8100         esac
8101       fi
8102       break
8103     fi
8104   done
8105   IFS="$lt_save_ifs"
8106   MAGIC_CMD="$lt_save_MAGIC_CMD"
8107   ;;
8108 esac
8109 fi
8110
8111 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8112 if test -n "$MAGIC_CMD"; then
8113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8114 $as_echo "$MAGIC_CMD" >&6; }
8115 else
8116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8117 $as_echo "no" >&6; }
8118 fi
8119
8120
8121   else
8122     MAGIC_CMD=:
8123   fi
8124 fi
8125
8126   fi
8127   ;;
8128 esac
8129
8130 # Use C for the default configuration in the libtool script
8131
8132 lt_save_CC="$CC"
8133 ac_ext=c
8134 ac_cpp='$CPP $CPPFLAGS'
8135 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8136 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8137 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8138
8139
8140 # Source file extension for C test sources.
8141 ac_ext=c
8142
8143 # Object file extension for compiled C test sources.
8144 objext=o
8145 objext=$objext
8146
8147 # Code to be used in simple compile tests
8148 lt_simple_compile_test_code="int some_variable = 0;"
8149
8150 # Code to be used in simple link tests
8151 lt_simple_link_test_code='int main(){return(0);}'
8152
8153
8154
8155
8156
8157
8158
8159 # If no C compiler was specified, use CC.
8160 LTCC=${LTCC-"$CC"}
8161
8162 # If no C compiler flags were specified, use CFLAGS.
8163 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8164
8165 # Allow CC to be a program name with arguments.
8166 compiler=$CC
8167
8168 # Save the default compiler, since it gets overwritten when the other
8169 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8170 compiler_DEFAULT=$CC
8171
8172 # save warnings/boilerplate of simple test code
8173 ac_outfile=conftest.$ac_objext
8174 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8175 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8176 _lt_compiler_boilerplate=`cat conftest.err`
8177 $RM conftest*
8178
8179 ac_outfile=conftest.$ac_objext
8180 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8181 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8182 _lt_linker_boilerplate=`cat conftest.err`
8183 $RM -r conftest*
8184
8185
8186 ## CAVEAT EMPTOR:
8187 ## There is no encapsulation within the following macros, do not change
8188 ## the running order or otherwise move them around unless you know exactly
8189 ## what you are doing...
8190 if test -n "$compiler"; then
8191
8192 lt_prog_compiler_no_builtin_flag=
8193
8194 if test "$GCC" = yes; then
8195   case $cc_basename in
8196   nvcc*)
8197     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8198   *)
8199     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8200   esac
8201
8202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8203 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8204 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   lt_cv_prog_compiler_rtti_exceptions=no
8208    ac_outfile=conftest.$ac_objext
8209    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8210    lt_compiler_flag="-fno-rtti -fno-exceptions"
8211    # Insert the option either (1) after the last *FLAGS variable, or
8212    # (2) before a word containing "conftest.", or (3) at the end.
8213    # Note that $ac_compile itself does not contain backslashes and begins
8214    # with a dollar sign (not a hyphen), so the echo should work correctly.
8215    # The option is referenced via a variable to avoid confusing sed.
8216    lt_compile=`echo "$ac_compile" | $SED \
8217    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8218    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8219    -e 's:$: $lt_compiler_flag:'`
8220    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8221    (eval "$lt_compile" 2>conftest.err)
8222    ac_status=$?
8223    cat conftest.err >&5
8224    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225    if (exit $ac_status) && test -s "$ac_outfile"; then
8226      # The compiler can only warn and ignore the option if not recognized
8227      # So say no if there are warnings other than the usual output.
8228      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8229      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8230      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8231        lt_cv_prog_compiler_rtti_exceptions=yes
8232      fi
8233    fi
8234    $RM conftest*
8235
8236 fi
8237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8238 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8239
8240 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8241     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8242 else
8243     :
8244 fi
8245
8246 fi
8247
8248
8249
8250
8251
8252
8253   lt_prog_compiler_wl=
8254 lt_prog_compiler_pic=
8255 lt_prog_compiler_static=
8256
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8258 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8259
8260   if test "$GCC" = yes; then
8261     lt_prog_compiler_wl='-Wl,'
8262     lt_prog_compiler_static='-static'
8263
8264     case $host_os in
8265       aix*)
8266       # All AIX code is PIC.
8267       if test "$host_cpu" = ia64; then
8268         # AIX 5 now supports IA64 processor
8269         lt_prog_compiler_static='-Bstatic'
8270       fi
8271       lt_prog_compiler_pic='-fPIC'
8272       ;;
8273
8274     amigaos*)
8275       case $host_cpu in
8276       powerpc)
8277             # see comment about AmigaOS4 .so support
8278             lt_prog_compiler_pic='-fPIC'
8279         ;;
8280       m68k)
8281             # FIXME: we need at least 68020 code to build shared libraries, but
8282             # adding the `-m68020' flag to GCC prevents building anything better,
8283             # like `-m68040'.
8284             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8285         ;;
8286       esac
8287       ;;
8288
8289     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8290       # PIC is the default for these OSes.
8291       ;;
8292
8293     mingw* | cygwin* | pw32* | os2* | cegcc*)
8294       # This hack is so that the source file can tell whether it is being
8295       # built for inclusion in a dll (and should export symbols for example).
8296       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8297       # (--disable-auto-import) libraries
8298       lt_prog_compiler_pic='-DDLL_EXPORT'
8299       ;;
8300
8301     darwin* | rhapsody*)
8302       # PIC is the default on this platform
8303       # Common symbols not allowed in MH_DYLIB files
8304       lt_prog_compiler_pic='-fno-common'
8305       ;;
8306
8307     haiku*)
8308       # PIC is the default for Haiku.
8309       # The "-static" flag exists, but is broken.
8310       lt_prog_compiler_static=
8311       ;;
8312
8313     hpux*)
8314       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8315       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8316       # sets the default TLS model and affects inlining.
8317       case $host_cpu in
8318       hppa*64*)
8319         # +Z the default
8320         ;;
8321       *)
8322         lt_prog_compiler_pic='-fPIC'
8323         ;;
8324       esac
8325       ;;
8326
8327     interix[3-9]*)
8328       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8329       # Instead, we relocate shared libraries at runtime.
8330       ;;
8331
8332     msdosdjgpp*)
8333       # Just because we use GCC doesn't mean we suddenly get shared libraries
8334       # on systems that don't support them.
8335       lt_prog_compiler_can_build_shared=no
8336       enable_shared=no
8337       ;;
8338
8339     *nto* | *qnx*)
8340       # QNX uses GNU C++, but need to define -shared option too, otherwise
8341       # it will coredump.
8342       lt_prog_compiler_pic='-fPIC -shared'
8343       ;;
8344
8345     sysv4*MP*)
8346       if test -d /usr/nec; then
8347         lt_prog_compiler_pic=-Kconform_pic
8348       fi
8349       ;;
8350
8351     *)
8352       lt_prog_compiler_pic='-fPIC'
8353       ;;
8354     esac
8355
8356     case $cc_basename in
8357     nvcc*) # Cuda Compiler Driver 2.2
8358       lt_prog_compiler_wl='-Xlinker '
8359       lt_prog_compiler_pic='-Xcompiler -fPIC'
8360       ;;
8361     esac
8362   else
8363     # PORTME Check for flag to pass linker flags through the system compiler.
8364     case $host_os in
8365     aix*)
8366       lt_prog_compiler_wl='-Wl,'
8367       if test "$host_cpu" = ia64; then
8368         # AIX 5 now supports IA64 processor
8369         lt_prog_compiler_static='-Bstatic'
8370       else
8371         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8372       fi
8373       ;;
8374
8375     mingw* | cygwin* | pw32* | os2* | cegcc*)
8376       # This hack is so that the source file can tell whether it is being
8377       # built for inclusion in a dll (and should export symbols for example).
8378       lt_prog_compiler_pic='-DDLL_EXPORT'
8379       ;;
8380
8381     hpux9* | hpux10* | hpux11*)
8382       lt_prog_compiler_wl='-Wl,'
8383       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8384       # not for PA HP-UX.
8385       case $host_cpu in
8386       hppa*64*|ia64*)
8387         # +Z the default
8388         ;;
8389       *)
8390         lt_prog_compiler_pic='+Z'
8391         ;;
8392       esac
8393       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8394       lt_prog_compiler_static='${wl}-a ${wl}archive'
8395       ;;
8396
8397     irix5* | irix6* | nonstopux*)
8398       lt_prog_compiler_wl='-Wl,'
8399       # PIC (with -KPIC) is the default.
8400       lt_prog_compiler_static='-non_shared'
8401       ;;
8402
8403     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8404       case $cc_basename in
8405       # old Intel for x86_64 which still supported -KPIC.
8406       ecc*)
8407         lt_prog_compiler_wl='-Wl,'
8408         lt_prog_compiler_pic='-KPIC'
8409         lt_prog_compiler_static='-static'
8410         ;;
8411       # icc used to be incompatible with GCC.
8412       # ICC 10 doesn't accept -KPIC any more.
8413       icc* | ifort*)
8414         lt_prog_compiler_wl='-Wl,'
8415         lt_prog_compiler_pic='-fPIC'
8416         lt_prog_compiler_static='-static'
8417         ;;
8418       # Lahey Fortran 8.1.
8419       lf95*)
8420         lt_prog_compiler_wl='-Wl,'
8421         lt_prog_compiler_pic='--shared'
8422         lt_prog_compiler_static='--static'
8423         ;;
8424       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8425         # Portland Group compilers (*not* the Pentium gcc compiler,
8426         # which looks to be a dead project)
8427         lt_prog_compiler_wl='-Wl,'
8428         lt_prog_compiler_pic='-fpic'
8429         lt_prog_compiler_static='-Bstatic'
8430         ;;
8431       ccc*)
8432         lt_prog_compiler_wl='-Wl,'
8433         # All Alpha code is PIC.
8434         lt_prog_compiler_static='-non_shared'
8435         ;;
8436       xl* | bgxl* | bgf* | mpixl*)
8437         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8438         lt_prog_compiler_wl='-Wl,'
8439         lt_prog_compiler_pic='-qpic'
8440         lt_prog_compiler_static='-qstaticlink'
8441         ;;
8442       *)
8443         case `$CC -V 2>&1 | sed 5q` in
8444         *Sun\ F* | *Sun*Fortran*)
8445           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8446           lt_prog_compiler_pic='-KPIC'
8447           lt_prog_compiler_static='-Bstatic'
8448           lt_prog_compiler_wl=''
8449           ;;
8450         *Sun\ C*)
8451           # Sun C 5.9
8452           lt_prog_compiler_pic='-KPIC'
8453           lt_prog_compiler_static='-Bstatic'
8454           lt_prog_compiler_wl='-Wl,'
8455           ;;
8456         esac
8457         ;;
8458       esac
8459       ;;
8460
8461     newsos6)
8462       lt_prog_compiler_pic='-KPIC'
8463       lt_prog_compiler_static='-Bstatic'
8464       ;;
8465
8466     *nto* | *qnx*)
8467       # QNX uses GNU C++, but need to define -shared option too, otherwise
8468       # it will coredump.
8469       lt_prog_compiler_pic='-fPIC -shared'
8470       ;;
8471
8472     osf3* | osf4* | osf5*)
8473       lt_prog_compiler_wl='-Wl,'
8474       # All OSF/1 code is PIC.
8475       lt_prog_compiler_static='-non_shared'
8476       ;;
8477
8478     rdos*)
8479       lt_prog_compiler_static='-non_shared'
8480       ;;
8481
8482     solaris*)
8483       lt_prog_compiler_pic='-KPIC'
8484       lt_prog_compiler_static='-Bstatic'
8485       case $cc_basename in
8486       f77* | f90* | f95*)
8487         lt_prog_compiler_wl='-Qoption ld ';;
8488       *)
8489         lt_prog_compiler_wl='-Wl,';;
8490       esac
8491       ;;
8492
8493     sunos4*)
8494       lt_prog_compiler_wl='-Qoption ld '
8495       lt_prog_compiler_pic='-PIC'
8496       lt_prog_compiler_static='-Bstatic'
8497       ;;
8498
8499     sysv4 | sysv4.2uw2* | sysv4.3*)
8500       lt_prog_compiler_wl='-Wl,'
8501       lt_prog_compiler_pic='-KPIC'
8502       lt_prog_compiler_static='-Bstatic'
8503       ;;
8504
8505     sysv4*MP*)
8506       if test -d /usr/nec ;then
8507         lt_prog_compiler_pic='-Kconform_pic'
8508         lt_prog_compiler_static='-Bstatic'
8509       fi
8510       ;;
8511
8512     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8513       lt_prog_compiler_wl='-Wl,'
8514       lt_prog_compiler_pic='-KPIC'
8515       lt_prog_compiler_static='-Bstatic'
8516       ;;
8517
8518     unicos*)
8519       lt_prog_compiler_wl='-Wl,'
8520       lt_prog_compiler_can_build_shared=no
8521       ;;
8522
8523     uts4*)
8524       lt_prog_compiler_pic='-pic'
8525       lt_prog_compiler_static='-Bstatic'
8526       ;;
8527
8528     *)
8529       lt_prog_compiler_can_build_shared=no
8530       ;;
8531     esac
8532   fi
8533
8534 case $host_os in
8535   # For platforms which do not support PIC, -DPIC is meaningless:
8536   *djgpp*)
8537     lt_prog_compiler_pic=
8538     ;;
8539   *)
8540     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8541     ;;
8542 esac
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8544 $as_echo "$lt_prog_compiler_pic" >&6; }
8545
8546
8547
8548
8549
8550
8551 #
8552 # Check to make sure the PIC flag actually works.
8553 #
8554 if test -n "$lt_prog_compiler_pic"; then
8555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8556 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8557 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8558   $as_echo_n "(cached) " >&6
8559 else
8560   lt_cv_prog_compiler_pic_works=no
8561    ac_outfile=conftest.$ac_objext
8562    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8563    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8564    # Insert the option either (1) after the last *FLAGS variable, or
8565    # (2) before a word containing "conftest.", or (3) at the end.
8566    # Note that $ac_compile itself does not contain backslashes and begins
8567    # with a dollar sign (not a hyphen), so the echo should work correctly.
8568    # The option is referenced via a variable to avoid confusing sed.
8569    lt_compile=`echo "$ac_compile" | $SED \
8570    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8571    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8572    -e 's:$: $lt_compiler_flag:'`
8573    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8574    (eval "$lt_compile" 2>conftest.err)
8575    ac_status=$?
8576    cat conftest.err >&5
8577    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578    if (exit $ac_status) && test -s "$ac_outfile"; then
8579      # The compiler can only warn and ignore the option if not recognized
8580      # So say no if there are warnings other than the usual output.
8581      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8582      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8583      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8584        lt_cv_prog_compiler_pic_works=yes
8585      fi
8586    fi
8587    $RM conftest*
8588
8589 fi
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8591 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8592
8593 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8594     case $lt_prog_compiler_pic in
8595      "" | " "*) ;;
8596      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8597      esac
8598 else
8599     lt_prog_compiler_pic=
8600      lt_prog_compiler_can_build_shared=no
8601 fi
8602
8603 fi
8604
8605
8606
8607
8608
8609
8610 #
8611 # Check to make sure the static flag actually works.
8612 #
8613 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8615 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8616 if ${lt_cv_prog_compiler_static_works+:} false; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   lt_cv_prog_compiler_static_works=no
8620    save_LDFLAGS="$LDFLAGS"
8621    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8622    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8623    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8624      # The linker can only warn and ignore the option if not recognized
8625      # So say no if there are warnings
8626      if test -s conftest.err; then
8627        # Append any errors to the config.log.
8628        cat conftest.err 1>&5
8629        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8630        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8631        if diff conftest.exp conftest.er2 >/dev/null; then
8632          lt_cv_prog_compiler_static_works=yes
8633        fi
8634      else
8635        lt_cv_prog_compiler_static_works=yes
8636      fi
8637    fi
8638    $RM -r conftest*
8639    LDFLAGS="$save_LDFLAGS"
8640
8641 fi
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8643 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8644
8645 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8646     :
8647 else
8648     lt_prog_compiler_static=
8649 fi
8650
8651
8652
8653
8654
8655
8656
8657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8658 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8659 if ${lt_cv_prog_compiler_c_o+:} false; then :
8660   $as_echo_n "(cached) " >&6
8661 else
8662   lt_cv_prog_compiler_c_o=no
8663    $RM -r conftest 2>/dev/null
8664    mkdir conftest
8665    cd conftest
8666    mkdir out
8667    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8668
8669    lt_compiler_flag="-o out/conftest2.$ac_objext"
8670    # Insert the option either (1) after the last *FLAGS variable, or
8671    # (2) before a word containing "conftest.", or (3) at the end.
8672    # Note that $ac_compile itself does not contain backslashes and begins
8673    # with a dollar sign (not a hyphen), so the echo should work correctly.
8674    lt_compile=`echo "$ac_compile" | $SED \
8675    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8676    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8677    -e 's:$: $lt_compiler_flag:'`
8678    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8679    (eval "$lt_compile" 2>out/conftest.err)
8680    ac_status=$?
8681    cat out/conftest.err >&5
8682    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8683    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8684    then
8685      # The compiler can only warn and ignore the option if not recognized
8686      # So say no if there are warnings
8687      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8688      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8689      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8690        lt_cv_prog_compiler_c_o=yes
8691      fi
8692    fi
8693    chmod u+w . 2>&5
8694    $RM conftest*
8695    # SGI C++ compiler will create directory out/ii_files/ for
8696    # template instantiation
8697    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8698    $RM out/* && rmdir out
8699    cd ..
8700    $RM -r conftest
8701    $RM conftest*
8702
8703 fi
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8705 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8706
8707
8708
8709
8710
8711
8712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8713 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8714 if ${lt_cv_prog_compiler_c_o+:} false; then :
8715   $as_echo_n "(cached) " >&6
8716 else
8717   lt_cv_prog_compiler_c_o=no
8718    $RM -r conftest 2>/dev/null
8719    mkdir conftest
8720    cd conftest
8721    mkdir out
8722    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8723
8724    lt_compiler_flag="-o out/conftest2.$ac_objext"
8725    # Insert the option either (1) after the last *FLAGS variable, or
8726    # (2) before a word containing "conftest.", or (3) at the end.
8727    # Note that $ac_compile itself does not contain backslashes and begins
8728    # with a dollar sign (not a hyphen), so the echo should work correctly.
8729    lt_compile=`echo "$ac_compile" | $SED \
8730    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8731    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8732    -e 's:$: $lt_compiler_flag:'`
8733    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8734    (eval "$lt_compile" 2>out/conftest.err)
8735    ac_status=$?
8736    cat out/conftest.err >&5
8737    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8739    then
8740      # The compiler can only warn and ignore the option if not recognized
8741      # So say no if there are warnings
8742      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8743      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8744      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8745        lt_cv_prog_compiler_c_o=yes
8746      fi
8747    fi
8748    chmod u+w . 2>&5
8749    $RM conftest*
8750    # SGI C++ compiler will create directory out/ii_files/ for
8751    # template instantiation
8752    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8753    $RM out/* && rmdir out
8754    cd ..
8755    $RM -r conftest
8756    $RM conftest*
8757
8758 fi
8759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8760 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8761
8762
8763
8764
8765 hard_links="nottested"
8766 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8767   # do not overwrite the value of need_locks provided by the user
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8769 $as_echo_n "checking if we can lock with hard links... " >&6; }
8770   hard_links=yes
8771   $RM conftest*
8772   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8773   touch conftest.a
8774   ln conftest.a conftest.b 2>&5 || hard_links=no
8775   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8777 $as_echo "$hard_links" >&6; }
8778   if test "$hard_links" = no; then
8779     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8780 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8781     need_locks=warn
8782   fi
8783 else
8784   need_locks=no
8785 fi
8786
8787
8788
8789
8790
8791
8792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8793 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8794
8795   runpath_var=
8796   allow_undefined_flag=
8797   always_export_symbols=no
8798   archive_cmds=
8799   archive_expsym_cmds=
8800   compiler_needs_object=no
8801   enable_shared_with_static_runtimes=no
8802   export_dynamic_flag_spec=
8803   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8804   hardcode_automatic=no
8805   hardcode_direct=no
8806   hardcode_direct_absolute=no
8807   hardcode_libdir_flag_spec=
8808   hardcode_libdir_flag_spec_ld=
8809   hardcode_libdir_separator=
8810   hardcode_minus_L=no
8811   hardcode_shlibpath_var=unsupported
8812   inherit_rpath=no
8813   link_all_deplibs=unknown
8814   module_cmds=
8815   module_expsym_cmds=
8816   old_archive_from_new_cmds=
8817   old_archive_from_expsyms_cmds=
8818   thread_safe_flag_spec=
8819   whole_archive_flag_spec=
8820   # include_expsyms should be a list of space-separated symbols to be *always*
8821   # included in the symbol list
8822   include_expsyms=
8823   # exclude_expsyms can be an extended regexp of symbols to exclude
8824   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8825   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8826   # as well as any symbol that contains `d'.
8827   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8828   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8829   # platforms (ab)use it in PIC code, but their linkers get confused if
8830   # the symbol is explicitly referenced.  Since portable code cannot
8831   # rely on this symbol name, it's probably fine to never include it in
8832   # preloaded symbol tables.
8833   # Exclude shared library initialization/finalization symbols.
8834   extract_expsyms_cmds=
8835
8836   case $host_os in
8837   cygwin* | mingw* | pw32* | cegcc*)
8838     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8839     # When not using gcc, we currently assume that we are using
8840     # Microsoft Visual C++.
8841     if test "$GCC" != yes; then
8842       with_gnu_ld=no
8843     fi
8844     ;;
8845   interix*)
8846     # we just hope/assume this is gcc and not c89 (= MSVC++)
8847     with_gnu_ld=yes
8848     ;;
8849   openbsd*)
8850     with_gnu_ld=no
8851     ;;
8852   esac
8853
8854   ld_shlibs=yes
8855
8856   # On some targets, GNU ld is compatible enough with the native linker
8857   # that we're better off using the native interface for both.
8858   lt_use_gnu_ld_interface=no
8859   if test "$with_gnu_ld" = yes; then
8860     case $host_os in
8861       aix*)
8862         # The AIX port of GNU ld has always aspired to compatibility
8863         # with the native linker.  However, as the warning in the GNU ld
8864         # block says, versions before 2.19.5* couldn't really create working
8865         # shared libraries, regardless of the interface used.
8866         case `$LD -v 2>&1` in
8867           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8868           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8869           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8870           *)
8871             lt_use_gnu_ld_interface=yes
8872             ;;
8873         esac
8874         ;;
8875       *)
8876         lt_use_gnu_ld_interface=yes
8877         ;;
8878     esac
8879   fi
8880
8881   if test "$lt_use_gnu_ld_interface" = yes; then
8882     # If archive_cmds runs LD, not CC, wlarc should be empty
8883     wlarc='${wl}'
8884
8885     # Set some defaults for GNU ld with shared library support. These
8886     # are reset later if shared libraries are not supported. Putting them
8887     # here allows them to be overridden if necessary.
8888     runpath_var=LD_RUN_PATH
8889     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8890     export_dynamic_flag_spec='${wl}--export-dynamic'
8891     # ancient GNU ld didn't support --whole-archive et. al.
8892     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8893       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8894     else
8895       whole_archive_flag_spec=
8896     fi
8897     supports_anon_versioning=no
8898     case `$LD -v 2>&1` in
8899       *GNU\ gold*) supports_anon_versioning=yes ;;
8900       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8901       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8902       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8903       *\ 2.11.*) ;; # other 2.11 versions
8904       *) supports_anon_versioning=yes ;;
8905     esac
8906
8907     # See if GNU ld supports shared libraries.
8908     case $host_os in
8909     aix[3-9]*)
8910       # On AIX/PPC, the GNU linker is very broken
8911       if test "$host_cpu" != ia64; then
8912         ld_shlibs=no
8913         cat <<_LT_EOF 1>&2
8914
8915 *** Warning: the GNU linker, at least up to release 2.19, is reported
8916 *** to be unable to reliably create shared libraries on AIX.
8917 *** Therefore, libtool is disabling shared libraries support.  If you
8918 *** really care for shared libraries, you may want to install binutils
8919 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8920 *** You will then need to restart the configuration process.
8921
8922 _LT_EOF
8923       fi
8924       ;;
8925
8926     amigaos*)
8927       case $host_cpu in
8928       powerpc)
8929             # see comment about AmigaOS4 .so support
8930             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8931             archive_expsym_cmds=''
8932         ;;
8933       m68k)
8934             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8935             hardcode_libdir_flag_spec='-L$libdir'
8936             hardcode_minus_L=yes
8937         ;;
8938       esac
8939       ;;
8940
8941     beos*)
8942       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8943         allow_undefined_flag=unsupported
8944         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8945         # support --undefined.  This deserves some investigation.  FIXME
8946         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8947       else
8948         ld_shlibs=no
8949       fi
8950       ;;
8951
8952     cygwin* | mingw* | pw32* | cegcc*)
8953       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8954       # as there is no search path for DLLs.
8955       hardcode_libdir_flag_spec='-L$libdir'
8956       export_dynamic_flag_spec='${wl}--export-all-symbols'
8957       allow_undefined_flag=unsupported
8958       always_export_symbols=no
8959       enable_shared_with_static_runtimes=yes
8960       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8961
8962       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8963         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8964         # If the export-symbols file already is a .def file (1st line
8965         # is EXPORTS), use it as is; otherwise, prepend...
8966         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8967           cp $export_symbols $output_objdir/$soname.def;
8968         else
8969           echo EXPORTS > $output_objdir/$soname.def;
8970           cat $export_symbols >> $output_objdir/$soname.def;
8971         fi~
8972         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8973       else
8974         ld_shlibs=no
8975       fi
8976       ;;
8977
8978     haiku*)
8979       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8980       link_all_deplibs=yes
8981       ;;
8982
8983     interix[3-9]*)
8984       hardcode_direct=no
8985       hardcode_shlibpath_var=no
8986       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8987       export_dynamic_flag_spec='${wl}-E'
8988       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8989       # Instead, shared libraries are loaded at an image base (0x10000000 by
8990       # default) and relocated if they conflict, which is a slow very memory
8991       # consuming and fragmenting process.  To avoid this, we pick a random,
8992       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8993       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8994       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8995       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8996       ;;
8997
8998     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8999       tmp_diet=no
9000       if test "$host_os" = linux-dietlibc; then
9001         case $cc_basename in
9002           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9003         esac
9004       fi
9005       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9006          && test "$tmp_diet" = no
9007       then
9008         tmp_addflag=' $pic_flag'
9009         tmp_sharedflag='-shared'
9010         case $cc_basename,$host_cpu in
9011         pgcc*)                          # Portland Group C compiler
9012           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'
9013           tmp_addflag=' $pic_flag'
9014           ;;
9015         pgf77* | pgf90* | pgf95* | pgfortran*)
9016                                         # Portland Group f77 and f90 compilers
9017           whole_archive_flag_spec='${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'
9018           tmp_addflag=' $pic_flag -Mnomain' ;;
9019         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9020           tmp_addflag=' -i_dynamic' ;;
9021         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9022           tmp_addflag=' -i_dynamic -nofor_main' ;;
9023         ifc* | ifort*)                  # Intel Fortran compiler
9024           tmp_addflag=' -nofor_main' ;;
9025         lf95*)                          # Lahey Fortran 8.1
9026           whole_archive_flag_spec=
9027           tmp_sharedflag='--shared' ;;
9028         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9029           tmp_sharedflag='-qmkshrobj'
9030           tmp_addflag= ;;
9031         nvcc*)  # Cuda Compiler Driver 2.2
9032           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9033           compiler_needs_object=yes
9034           ;;
9035         esac
9036         case `$CC -V 2>&1 | sed 5q` in
9037         *Sun\ C*)                       # Sun C 5.9
9038           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\"` ${wl}--no-whole-archive'
9039           compiler_needs_object=yes
9040           tmp_sharedflag='-G' ;;
9041         *Sun\ F*)                       # Sun Fortran 8.3
9042           tmp_sharedflag='-G' ;;
9043         esac
9044         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9045
9046         if test "x$supports_anon_versioning" = xyes; then
9047           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9048             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9049             echo "local: *; };" >> $output_objdir/$libname.ver~
9050             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9051         fi
9052
9053         case $cc_basename in
9054         xlf* | bgf* | bgxlf* | mpixlf*)
9055           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9056           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9057           hardcode_libdir_flag_spec=
9058           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9059           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9060           if test "x$supports_anon_versioning" = xyes; then
9061             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9062               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9063               echo "local: *; };" >> $output_objdir/$libname.ver~
9064               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9065           fi
9066           ;;
9067         esac
9068       else
9069         ld_shlibs=no
9070       fi
9071       ;;
9072
9073     netbsd*)
9074       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9075         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9076         wlarc=
9077       else
9078         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9079         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9080       fi
9081       ;;
9082
9083     solaris*)
9084       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9085         ld_shlibs=no
9086         cat <<_LT_EOF 1>&2
9087
9088 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9089 *** create shared libraries on Solaris systems.  Therefore, libtool
9090 *** is disabling shared libraries support.  We urge you to upgrade GNU
9091 *** binutils to release 2.9.1 or newer.  Another option is to modify
9092 *** your PATH or compiler configuration so that the native linker is
9093 *** used, and then restart.
9094
9095 _LT_EOF
9096       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9097         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9098         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9099       else
9100         ld_shlibs=no
9101       fi
9102       ;;
9103
9104     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9105       case `$LD -v 2>&1` in
9106         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9107         ld_shlibs=no
9108         cat <<_LT_EOF 1>&2
9109
9110 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9111 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9112 *** is disabling shared libraries support.  We urge you to upgrade GNU
9113 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9114 *** your PATH or compiler configuration so that the native linker is
9115 *** used, and then restart.
9116
9117 _LT_EOF
9118         ;;
9119         *)
9120           # For security reasons, it is highly recommended that you always
9121           # use absolute paths for naming shared libraries, and exclude the
9122           # DT_RUNPATH tag from executables and libraries.  But doing so
9123           # requires that you compile everything twice, which is a pain.
9124           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9125             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9126             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9127             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9128           else
9129             ld_shlibs=no
9130           fi
9131         ;;
9132       esac
9133       ;;
9134
9135     sunos4*)
9136       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9137       wlarc=
9138       hardcode_direct=yes
9139       hardcode_shlibpath_var=no
9140       ;;
9141
9142     *)
9143       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9144         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9145         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9146       else
9147         ld_shlibs=no
9148       fi
9149       ;;
9150     esac
9151
9152     if test "$ld_shlibs" = no; then
9153       runpath_var=
9154       hardcode_libdir_flag_spec=
9155       export_dynamic_flag_spec=
9156       whole_archive_flag_spec=
9157     fi
9158   else
9159     # PORTME fill in a description of your system's linker (not GNU ld)
9160     case $host_os in
9161     aix3*)
9162       allow_undefined_flag=unsupported
9163       always_export_symbols=yes
9164       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9165       # Note: this linker hardcodes the directories in LIBPATH if there
9166       # are no directories specified by -L.
9167       hardcode_minus_L=yes
9168       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9169         # Neither direct hardcoding nor static linking is supported with a
9170         # broken collect2.
9171         hardcode_direct=unsupported
9172       fi
9173       ;;
9174
9175     aix[4-9]*)
9176       if test "$host_cpu" = ia64; then
9177         # On IA64, the linker does run time linking by default, so we don't
9178         # have to do anything special.
9179         aix_use_runtimelinking=no
9180         exp_sym_flag='-Bexport'
9181         no_entry_flag=""
9182       else
9183         # If we're using GNU nm, then we don't want the "-C" option.
9184         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9185         # Also, AIX nm treats weak defined symbols like other global
9186         # defined symbols, whereas GNU nm marks them as "W".
9187         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9188           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9189         else
9190           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9191         fi
9192         aix_use_runtimelinking=no
9193
9194         # Test if we are trying to use run time linking or normal
9195         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9196         # need to do runtime linking.
9197         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9198           for ld_flag in $LDFLAGS; do
9199           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9200             aix_use_runtimelinking=yes
9201             break
9202           fi
9203           done
9204           ;;
9205         esac
9206
9207         exp_sym_flag='-bexport'
9208         no_entry_flag='-bnoentry'
9209       fi
9210
9211       # When large executables or shared objects are built, AIX ld can
9212       # have problems creating the table of contents.  If linking a library
9213       # or program results in "error TOC overflow" add -mminimal-toc to
9214       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9215       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9216
9217       archive_cmds=''
9218       hardcode_direct=yes
9219       hardcode_direct_absolute=yes
9220       hardcode_libdir_separator=':'
9221       link_all_deplibs=yes
9222       file_list_spec='${wl}-f,'
9223
9224       if test "$GCC" = yes; then
9225         case $host_os in aix4.[012]|aix4.[012].*)
9226         # We only want to do this on AIX 4.2 and lower, the check
9227         # below for broken collect2 doesn't work under 4.3+
9228           collect2name=`${CC} -print-prog-name=collect2`
9229           if test -f "$collect2name" &&
9230            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9231           then
9232           # We have reworked collect2
9233           :
9234           else
9235           # We have old collect2
9236           hardcode_direct=unsupported
9237           # It fails to find uninstalled libraries when the uninstalled
9238           # path is not listed in the libpath.  Setting hardcode_minus_L
9239           # to unsupported forces relinking
9240           hardcode_minus_L=yes
9241           hardcode_libdir_flag_spec='-L$libdir'
9242           hardcode_libdir_separator=
9243           fi
9244           ;;
9245         esac
9246         shared_flag='-shared'
9247         if test "$aix_use_runtimelinking" = yes; then
9248           shared_flag="$shared_flag "'${wl}-G'
9249         fi
9250       else
9251         # not using gcc
9252         if test "$host_cpu" = ia64; then
9253         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9254         # chokes on -Wl,-G. The following line is correct:
9255           shared_flag='-G'
9256         else
9257           if test "$aix_use_runtimelinking" = yes; then
9258             shared_flag='${wl}-G'
9259           else
9260             shared_flag='${wl}-bM:SRE'
9261           fi
9262         fi
9263       fi
9264
9265       export_dynamic_flag_spec='${wl}-bexpall'
9266       # It seems that -bexpall does not export symbols beginning with
9267       # underscore (_), so it is better to generate a list of symbols to export.
9268       always_export_symbols=yes
9269       if test "$aix_use_runtimelinking" = yes; then
9270         # Warning - without using the other runtime loading flags (-brtl),
9271         # -berok will link without error, but may produce a broken library.
9272         allow_undefined_flag='-berok'
9273         # Determine the default libpath from the value encoded in an
9274         # empty executable.
9275         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9276 /* end confdefs.h.  */
9277
9278 int
9279 main ()
9280 {
9281
9282   ;
9283   return 0;
9284 }
9285 _ACEOF
9286 if ac_fn_c_try_link "$LINENO"; then :
9287
9288 lt_aix_libpath_sed='
9289     /Import File Strings/,/^$/ {
9290         /^0/ {
9291             s/^0  *\(.*\)$/\1/
9292             p
9293         }
9294     }'
9295 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9296 # Check for a 64-bit object if we didn't find anything.
9297 if test -z "$aix_libpath"; then
9298   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9299 fi
9300 fi
9301 rm -f core conftest.err conftest.$ac_objext \
9302     conftest$ac_exeext conftest.$ac_ext
9303 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9304
9305         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9306         archive_expsym_cmds='$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 $shared_flag"
9307       else
9308         if test "$host_cpu" = ia64; then
9309           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9310           allow_undefined_flag="-z nodefs"
9311           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9312         else
9313          # Determine the default libpath from the value encoded in an
9314          # empty executable.
9315          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9316 /* end confdefs.h.  */
9317
9318 int
9319 main ()
9320 {
9321
9322   ;
9323   return 0;
9324 }
9325 _ACEOF
9326 if ac_fn_c_try_link "$LINENO"; then :
9327
9328 lt_aix_libpath_sed='
9329     /Import File Strings/,/^$/ {
9330         /^0/ {
9331             s/^0  *\(.*\)$/\1/
9332             p
9333         }
9334     }'
9335 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9336 # Check for a 64-bit object if we didn't find anything.
9337 if test -z "$aix_libpath"; then
9338   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9339 fi
9340 fi
9341 rm -f core conftest.err conftest.$ac_objext \
9342     conftest$ac_exeext conftest.$ac_ext
9343 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9344
9345          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9346           # Warning - without using the other run time loading flags,
9347           # -berok will link without error, but may produce a broken library.
9348           no_undefined_flag=' ${wl}-bernotok'
9349           allow_undefined_flag=' ${wl}-berok'
9350           if test "$with_gnu_ld" = yes; then
9351             # We only use this code for GNU lds that support --whole-archive.
9352             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9353           else
9354             # Exported symbols can be pulled into shared objects from archives
9355             whole_archive_flag_spec='$convenience'
9356           fi
9357           archive_cmds_need_lc=yes
9358           # This is similar to how AIX traditionally builds its shared libraries.
9359           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'
9360         fi
9361       fi
9362       ;;
9363
9364     amigaos*)
9365       case $host_cpu in
9366       powerpc)
9367             # see comment about AmigaOS4 .so support
9368             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9369             archive_expsym_cmds=''
9370         ;;
9371       m68k)
9372             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9373             hardcode_libdir_flag_spec='-L$libdir'
9374             hardcode_minus_L=yes
9375         ;;
9376       esac
9377       ;;
9378
9379     bsdi[45]*)
9380       export_dynamic_flag_spec=-rdynamic
9381       ;;
9382
9383     cygwin* | mingw* | pw32* | cegcc*)
9384       # When not using gcc, we currently assume that we are using
9385       # Microsoft Visual C++.
9386       # hardcode_libdir_flag_spec is actually meaningless, as there is
9387       # no search path for DLLs.
9388       hardcode_libdir_flag_spec=' '
9389       allow_undefined_flag=unsupported
9390       # Tell ltmain to make .lib files, not .a files.
9391       libext=lib
9392       # Tell ltmain to make .dll files, not .so files.
9393       shrext_cmds=".dll"
9394       # FIXME: Setting linknames here is a bad hack.
9395       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9396       # The linker will automatically build a .lib file if we build a DLL.
9397       old_archive_from_new_cmds='true'
9398       # FIXME: Should let the user specify the lib program.
9399       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9400       fix_srcfile_path='`cygpath -w "$srcfile"`'
9401       enable_shared_with_static_runtimes=yes
9402       ;;
9403
9404     darwin* | rhapsody*)
9405
9406
9407   archive_cmds_need_lc=no
9408   hardcode_direct=no
9409   hardcode_automatic=yes
9410   hardcode_shlibpath_var=unsupported
9411   if test "$lt_cv_ld_force_load" = "yes"; then
9412     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9413   else
9414     whole_archive_flag_spec=''
9415   fi
9416   link_all_deplibs=yes
9417   allow_undefined_flag="$_lt_dar_allow_undefined"
9418   case $cc_basename in
9419      ifort*) _lt_dar_can_shared=yes ;;
9420      *) _lt_dar_can_shared=$GCC ;;
9421   esac
9422   if test "$_lt_dar_can_shared" = "yes"; then
9423     output_verbose_link_cmd=func_echo_all
9424     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9425     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9426     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}${_lt_dsymutil}"
9427     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9428
9429   else
9430   ld_shlibs=no
9431   fi
9432
9433       ;;
9434
9435     dgux*)
9436       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9437       hardcode_libdir_flag_spec='-L$libdir'
9438       hardcode_shlibpath_var=no
9439       ;;
9440
9441     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9442     # support.  Future versions do this automatically, but an explicit c++rt0.o
9443     # does not break anything, and helps significantly (at the cost of a little
9444     # extra space).
9445     freebsd2.2*)
9446       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9447       hardcode_libdir_flag_spec='-R$libdir'
9448       hardcode_direct=yes
9449       hardcode_shlibpath_var=no
9450       ;;
9451
9452     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9453     freebsd2.*)
9454       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9455       hardcode_direct=yes
9456       hardcode_minus_L=yes
9457       hardcode_shlibpath_var=no
9458       ;;
9459
9460     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9461     freebsd* | dragonfly*)
9462       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9463       hardcode_libdir_flag_spec='-R$libdir'
9464       hardcode_direct=yes
9465       hardcode_shlibpath_var=no
9466       ;;
9467
9468     hpux9*)
9469       if test "$GCC" = yes; then
9470         archive_cmds='$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 $lib'
9471       else
9472         archive_cmds='$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 $lib'
9473       fi
9474       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9475       hardcode_libdir_separator=:
9476       hardcode_direct=yes
9477
9478       # hardcode_minus_L: Not really in the search PATH,
9479       # but as the default location of the library.
9480       hardcode_minus_L=yes
9481       export_dynamic_flag_spec='${wl}-E'
9482       ;;
9483
9484     hpux10*)
9485       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9486         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9487       else
9488         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9489       fi
9490       if test "$with_gnu_ld" = no; then
9491         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9492         hardcode_libdir_flag_spec_ld='+b $libdir'
9493         hardcode_libdir_separator=:
9494         hardcode_direct=yes
9495         hardcode_direct_absolute=yes
9496         export_dynamic_flag_spec='${wl}-E'
9497         # hardcode_minus_L: Not really in the search PATH,
9498         # but as the default location of the library.
9499         hardcode_minus_L=yes
9500       fi
9501       ;;
9502
9503     hpux11*)
9504       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9505         case $host_cpu in
9506         hppa*64*)
9507           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9508           ;;
9509         ia64*)
9510           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9511           ;;
9512         *)
9513           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9514           ;;
9515         esac
9516       else
9517         case $host_cpu in
9518         hppa*64*)
9519           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9520           ;;
9521         ia64*)
9522           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9523           ;;
9524         *)
9525
9526           # Older versions of the 11.00 compiler do not understand -b yet
9527           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9528           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9529 $as_echo_n "checking if $CC understands -b... " >&6; }
9530 if ${lt_cv_prog_compiler__b+:} false; then :
9531   $as_echo_n "(cached) " >&6
9532 else
9533   lt_cv_prog_compiler__b=no
9534    save_LDFLAGS="$LDFLAGS"
9535    LDFLAGS="$LDFLAGS -b"
9536    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9537    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9538      # The linker can only warn and ignore the option if not recognized
9539      # So say no if there are warnings
9540      if test -s conftest.err; then
9541        # Append any errors to the config.log.
9542        cat conftest.err 1>&5
9543        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9544        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9545        if diff conftest.exp conftest.er2 >/dev/null; then
9546          lt_cv_prog_compiler__b=yes
9547        fi
9548      else
9549        lt_cv_prog_compiler__b=yes
9550      fi
9551    fi
9552    $RM -r conftest*
9553    LDFLAGS="$save_LDFLAGS"
9554
9555 fi
9556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9557 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9558
9559 if test x"$lt_cv_prog_compiler__b" = xyes; then
9560     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9561 else
9562     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9563 fi
9564
9565           ;;
9566         esac
9567       fi
9568       if test "$with_gnu_ld" = no; then
9569         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9570         hardcode_libdir_separator=:
9571
9572         case $host_cpu in
9573         hppa*64*|ia64*)
9574           hardcode_direct=no
9575           hardcode_shlibpath_var=no
9576           ;;
9577         *)
9578           hardcode_direct=yes
9579           hardcode_direct_absolute=yes
9580           export_dynamic_flag_spec='${wl}-E'
9581
9582           # hardcode_minus_L: Not really in the search PATH,
9583           # but as the default location of the library.
9584           hardcode_minus_L=yes
9585           ;;
9586         esac
9587       fi
9588       ;;
9589
9590     irix5* | irix6* | nonstopux*)
9591       if test "$GCC" = yes; then
9592         archive_cmds='$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 $lib'
9593         # Try to use the -exported_symbol ld option, if it does not
9594         # work, assume that -exports_file does not work either and
9595         # implicitly export all symbols.
9596         save_LDFLAGS="$LDFLAGS"
9597         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9598         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9599 /* end confdefs.h.  */
9600 int foo(void) {}
9601 _ACEOF
9602 if ac_fn_c_try_link "$LINENO"; then :
9603   archive_expsym_cmds='$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 $lib'
9604
9605 fi
9606 rm -f core conftest.err conftest.$ac_objext \
9607     conftest$ac_exeext conftest.$ac_ext
9608         LDFLAGS="$save_LDFLAGS"
9609       else
9610         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9611         archive_expsym_cmds='$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 $lib'
9612       fi
9613       archive_cmds_need_lc='no'
9614       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9615       hardcode_libdir_separator=:
9616       inherit_rpath=yes
9617       link_all_deplibs=yes
9618       ;;
9619
9620     netbsd*)
9621       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9622         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9623       else
9624         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9625       fi
9626       hardcode_libdir_flag_spec='-R$libdir'
9627       hardcode_direct=yes
9628       hardcode_shlibpath_var=no
9629       ;;
9630
9631     newsos6)
9632       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9633       hardcode_direct=yes
9634       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9635       hardcode_libdir_separator=:
9636       hardcode_shlibpath_var=no
9637       ;;
9638
9639     *nto* | *qnx*)
9640       ;;
9641
9642     openbsd*)
9643       if test -f /usr/libexec/ld.so; then
9644         hardcode_direct=yes
9645         hardcode_shlibpath_var=no
9646         hardcode_direct_absolute=yes
9647         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9648           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9649           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9650           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9651           export_dynamic_flag_spec='${wl}-E'
9652         else
9653           case $host_os in
9654            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9655              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9656              hardcode_libdir_flag_spec='-R$libdir'
9657              ;;
9658            *)
9659              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9660              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9661              ;;
9662           esac
9663         fi
9664       else
9665         ld_shlibs=no
9666       fi
9667       ;;
9668
9669     os2*)
9670       hardcode_libdir_flag_spec='-L$libdir'
9671       hardcode_minus_L=yes
9672       allow_undefined_flag=unsupported
9673       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'
9674       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9675       ;;
9676
9677     osf3*)
9678       if test "$GCC" = yes; then
9679         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9680         archive_cmds='$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 $lib'
9681       else
9682         allow_undefined_flag=' -expect_unresolved \*'
9683         archive_cmds='$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 $lib'
9684       fi
9685       archive_cmds_need_lc='no'
9686       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9687       hardcode_libdir_separator=:
9688       ;;
9689
9690     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9691       if test "$GCC" = yes; then
9692         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9693         archive_cmds='$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 $lib'
9694         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9695       else
9696         allow_undefined_flag=' -expect_unresolved \*'
9697         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'
9698         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~
9699         $CC -shared${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'
9700
9701         # Both c and cxx compiler support -rpath directly
9702         hardcode_libdir_flag_spec='-rpath $libdir'
9703       fi
9704       archive_cmds_need_lc='no'
9705       hardcode_libdir_separator=:
9706       ;;
9707
9708     solaris*)
9709       no_undefined_flag=' -z defs'
9710       if test "$GCC" = yes; then
9711         wlarc='${wl}'
9712         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9713         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9714           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9715       else
9716         case `$CC -V 2>&1` in
9717         *"Compilers 5.0"*)
9718           wlarc=''
9719           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9720           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9721           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9722           ;;
9723         *)
9724           wlarc='${wl}'
9725           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9726           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9727           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9728           ;;
9729         esac
9730       fi
9731       hardcode_libdir_flag_spec='-R$libdir'
9732       hardcode_shlibpath_var=no
9733       case $host_os in
9734       solaris2.[0-5] | solaris2.[0-5].*) ;;
9735       *)
9736         # The compiler driver will combine and reorder linker options,
9737         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9738         # but is careful enough not to reorder.
9739         # Supported since Solaris 2.6 (maybe 2.5.1?)
9740         if test "$GCC" = yes; then
9741           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9742         else
9743           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9744         fi
9745         ;;
9746       esac
9747       link_all_deplibs=yes
9748       ;;
9749
9750     sunos4*)
9751       if test "x$host_vendor" = xsequent; then
9752         # Use $CC to link under sequent, because it throws in some extra .o
9753         # files that make .init and .fini sections work.
9754         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9755       else
9756         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9757       fi
9758       hardcode_libdir_flag_spec='-L$libdir'
9759       hardcode_direct=yes
9760       hardcode_minus_L=yes
9761       hardcode_shlibpath_var=no
9762       ;;
9763
9764     sysv4)
9765       case $host_vendor in
9766         sni)
9767           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9768           hardcode_direct=yes # is this really true???
9769         ;;
9770         siemens)
9771           ## LD is ld it makes a PLAMLIB
9772           ## CC just makes a GrossModule.
9773           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9774           reload_cmds='$CC -r -o $output$reload_objs'
9775           hardcode_direct=no
9776         ;;
9777         motorola)
9778           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9779           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9780         ;;
9781       esac
9782       runpath_var='LD_RUN_PATH'
9783       hardcode_shlibpath_var=no
9784       ;;
9785
9786     sysv4.3*)
9787       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9788       hardcode_shlibpath_var=no
9789       export_dynamic_flag_spec='-Bexport'
9790       ;;
9791
9792     sysv4*MP*)
9793       if test -d /usr/nec; then
9794         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9795         hardcode_shlibpath_var=no
9796         runpath_var=LD_RUN_PATH
9797         hardcode_runpath_var=yes
9798         ld_shlibs=yes
9799       fi
9800       ;;
9801
9802     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9803       no_undefined_flag='${wl}-z,text'
9804       archive_cmds_need_lc=no
9805       hardcode_shlibpath_var=no
9806       runpath_var='LD_RUN_PATH'
9807
9808       if test "$GCC" = yes; then
9809         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9810         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811       else
9812         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9813         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9814       fi
9815       ;;
9816
9817     sysv5* | sco3.2v5* | sco5v6*)
9818       # Note: We can NOT use -z defs as we might desire, because we do not
9819       # link with -lc, and that would cause any symbols used from libc to
9820       # always be unresolved, which means just about no library would
9821       # ever link correctly.  If we're not using GNU ld we use -z text
9822       # though, which does catch some bad symbols but isn't as heavy-handed
9823       # as -z defs.
9824       no_undefined_flag='${wl}-z,text'
9825       allow_undefined_flag='${wl}-z,nodefs'
9826       archive_cmds_need_lc=no
9827       hardcode_shlibpath_var=no
9828       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9829       hardcode_libdir_separator=':'
9830       link_all_deplibs=yes
9831       export_dynamic_flag_spec='${wl}-Bexport'
9832       runpath_var='LD_RUN_PATH'
9833
9834       if test "$GCC" = yes; then
9835         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9836         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837       else
9838         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9839         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9840       fi
9841       ;;
9842
9843     uts4*)
9844       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9845       hardcode_libdir_flag_spec='-L$libdir'
9846       hardcode_shlibpath_var=no
9847       ;;
9848
9849     *)
9850       ld_shlibs=no
9851       ;;
9852     esac
9853
9854     if test x$host_vendor = xsni; then
9855       case $host in
9856       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9857         export_dynamic_flag_spec='${wl}-Blargedynsym'
9858         ;;
9859       esac
9860     fi
9861   fi
9862
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9864 $as_echo "$ld_shlibs" >&6; }
9865 test "$ld_shlibs" = no && can_build_shared=no
9866
9867 with_gnu_ld=$with_gnu_ld
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883 #
9884 # Do we need to explicitly link libc?
9885 #
9886 case "x$archive_cmds_need_lc" in
9887 x|xyes)
9888   # Assume -lc should be added
9889   archive_cmds_need_lc=yes
9890
9891   if test "$enable_shared" = yes && test "$GCC" = yes; then
9892     case $archive_cmds in
9893     *'~'*)
9894       # FIXME: we may have to deal with multi-command sequences.
9895       ;;
9896     '$CC '*)
9897       # Test whether the compiler implicitly links with -lc since on some
9898       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9899       # to ld, don't add -lc before -lgcc.
9900       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9901 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9902 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9903   $as_echo_n "(cached) " >&6
9904 else
9905   $RM conftest*
9906         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9907
9908         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9909   (eval $ac_compile) 2>&5
9910   ac_status=$?
9911   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9912   test $ac_status = 0; } 2>conftest.err; then
9913           soname=conftest
9914           lib=conftest
9915           libobjs=conftest.$ac_objext
9916           deplibs=
9917           wl=$lt_prog_compiler_wl
9918           pic_flag=$lt_prog_compiler_pic
9919           compiler_flags=-v
9920           linker_flags=-v
9921           verstring=
9922           output_objdir=.
9923           libname=conftest
9924           lt_save_allow_undefined_flag=$allow_undefined_flag
9925           allow_undefined_flag=
9926           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9927   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9928   ac_status=$?
9929   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9930   test $ac_status = 0; }
9931           then
9932             lt_cv_archive_cmds_need_lc=no
9933           else
9934             lt_cv_archive_cmds_need_lc=yes
9935           fi
9936           allow_undefined_flag=$lt_save_allow_undefined_flag
9937         else
9938           cat conftest.err 1>&5
9939         fi
9940         $RM conftest*
9941
9942 fi
9943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9944 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9945       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9946       ;;
9947     esac
9948   fi
9949   ;;
9950 esac
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
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10100
10101
10102
10103
10104
10105
10106
10107
10108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10109 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10110
10111 if test "$GCC" = yes; then
10112   case $host_os in
10113     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10114     *) lt_awk_arg="/^libraries:/" ;;
10115   esac
10116   case $host_os in
10117     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10118     *) lt_sed_strip_eq="s,=/,/,g" ;;
10119   esac
10120   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10121   case $lt_search_path_spec in
10122   *\;*)
10123     # if the path contains ";" then we assume it to be the separator
10124     # otherwise default to the standard path separator (i.e. ":") - it is
10125     # assumed that no part of a normal pathname contains ";" but that should
10126     # okay in the real world where ";" in dirpaths is itself problematic.
10127     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10128     ;;
10129   *)
10130     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10131     ;;
10132   esac
10133   # Ok, now we have the path, separated by spaces, we can step through it
10134   # and add multilib dir if necessary.
10135   lt_tmp_lt_search_path_spec=
10136   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10137   for lt_sys_path in $lt_search_path_spec; do
10138     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10139       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10140     else
10141       test -d "$lt_sys_path" && \
10142         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10143     fi
10144   done
10145   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10146 BEGIN {RS=" "; FS="/|\n";} {
10147   lt_foo="";
10148   lt_count=0;
10149   for (lt_i = NF; lt_i > 0; lt_i--) {
10150     if ($lt_i != "" && $lt_i != ".") {
10151       if ($lt_i == "..") {
10152         lt_count++;
10153       } else {
10154         if (lt_count == 0) {
10155           lt_foo="/" $lt_i lt_foo;
10156         } else {
10157           lt_count--;
10158         }
10159       }
10160     }
10161   }
10162   if (lt_foo != "") { lt_freq[lt_foo]++; }
10163   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10164 }'`
10165   # AWK program above erroneously prepends '/' to C:/dos/paths
10166   # for these hosts.
10167   case $host_os in
10168     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10169       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10170   esac
10171   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10172 else
10173   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10174 fi
10175 library_names_spec=
10176 libname_spec='lib$name'
10177 soname_spec=
10178 shrext_cmds=".so"
10179 postinstall_cmds=
10180 postuninstall_cmds=
10181 finish_cmds=
10182 finish_eval=
10183 shlibpath_var=
10184 shlibpath_overrides_runpath=unknown
10185 version_type=none
10186 dynamic_linker="$host_os ld.so"
10187 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10188 need_lib_prefix=unknown
10189 hardcode_into_libs=no
10190
10191 # when you set need_version to no, make sure it does not cause -set_version
10192 # flags to be left without arguments
10193 need_version=unknown
10194
10195 case $host_os in
10196 aix3*)
10197   version_type=linux
10198   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10199   shlibpath_var=LIBPATH
10200
10201   # AIX 3 has no versioning support, so we append a major version to the name.
10202   soname_spec='${libname}${release}${shared_ext}$major'
10203   ;;
10204
10205 aix[4-9]*)
10206   version_type=linux
10207   need_lib_prefix=no
10208   need_version=no
10209   hardcode_into_libs=yes
10210   if test "$host_cpu" = ia64; then
10211     # AIX 5 supports IA64
10212     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10213     shlibpath_var=LD_LIBRARY_PATH
10214   else
10215     # With GCC up to 2.95.x, collect2 would create an import file
10216     # for dependence libraries.  The import file would start with
10217     # the line `#! .'.  This would cause the generated library to
10218     # depend on `.', always an invalid library.  This was fixed in
10219     # development snapshots of GCC prior to 3.0.
10220     case $host_os in
10221       aix4 | aix4.[01] | aix4.[01].*)
10222       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10223            echo ' yes '
10224            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10225         :
10226       else
10227         can_build_shared=no
10228       fi
10229       ;;
10230     esac
10231     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10232     # soname into executable. Probably we can add versioning support to
10233     # collect2, so additional links can be useful in future.
10234     if test "$aix_use_runtimelinking" = yes; then
10235       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10236       # instead of lib<name>.a to let people know that these are not
10237       # typical AIX shared libraries.
10238       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10239     else
10240       # We preserve .a as extension for shared libraries through AIX4.2
10241       # and later when we are not doing run time linking.
10242       library_names_spec='${libname}${release}.a $libname.a'
10243       soname_spec='${libname}${release}${shared_ext}$major'
10244     fi
10245     shlibpath_var=LIBPATH
10246   fi
10247   ;;
10248
10249 amigaos*)
10250   case $host_cpu in
10251   powerpc)
10252     # Since July 2007 AmigaOS4 officially supports .so libraries.
10253     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10254     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10255     ;;
10256   m68k)
10257     library_names_spec='$libname.ixlibrary $libname.a'
10258     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10259     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 ${libname}_ixlibrary.a || exit 1; done'
10260     ;;
10261   esac
10262   ;;
10263
10264 beos*)
10265   library_names_spec='${libname}${shared_ext}'
10266   dynamic_linker="$host_os ld.so"
10267   shlibpath_var=LIBRARY_PATH
10268   ;;
10269
10270 bsdi[45]*)
10271   version_type=linux
10272   need_version=no
10273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10274   soname_spec='${libname}${release}${shared_ext}$major'
10275   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10276   shlibpath_var=LD_LIBRARY_PATH
10277   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10278   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10279   # the default ld.so.conf also contains /usr/contrib/lib and
10280   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10281   # libtool to hard-code these into programs
10282   ;;
10283
10284 cygwin* | mingw* | pw32* | cegcc*)
10285   version_type=windows
10286   shrext_cmds=".dll"
10287   need_version=no
10288   need_lib_prefix=no
10289
10290   case $GCC,$host_os in
10291   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10292     library_names_spec='$libname.dll.a'
10293     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10294     postinstall_cmds='base_file=`basename \${file}`~
10295       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10296       dldir=$destdir/`dirname \$dlpath`~
10297       test -d \$dldir || mkdir -p \$dldir~
10298       $install_prog $dir/$dlname \$dldir/$dlname~
10299       chmod a+x \$dldir/$dlname~
10300       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10301         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10302       fi'
10303     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10304       dlpath=$dir/\$dldll~
10305        $RM \$dlpath'
10306     shlibpath_overrides_runpath=yes
10307
10308     case $host_os in
10309     cygwin*)
10310       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10311       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10312
10313       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10314       ;;
10315     mingw* | cegcc*)
10316       # MinGW DLLs use traditional 'lib' prefix
10317       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10318       ;;
10319     pw32*)
10320       # pw32 DLLs use 'pw' prefix rather than 'lib'
10321       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10322       ;;
10323     esac
10324     ;;
10325
10326   *)
10327     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10328     ;;
10329   esac
10330   dynamic_linker='Win32 ld.exe'
10331   # FIXME: first we should search . and the directory the executable is in
10332   shlibpath_var=PATH
10333   ;;
10334
10335 darwin* | rhapsody*)
10336   dynamic_linker="$host_os dyld"
10337   version_type=darwin
10338   need_lib_prefix=no
10339   need_version=no
10340   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10341   soname_spec='${libname}${release}${major}$shared_ext'
10342   shlibpath_overrides_runpath=yes
10343   shlibpath_var=DYLD_LIBRARY_PATH
10344   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10345
10346   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10347   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10348   ;;
10349
10350 dgux*)
10351   version_type=linux
10352   need_lib_prefix=no
10353   need_version=no
10354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10355   soname_spec='${libname}${release}${shared_ext}$major'
10356   shlibpath_var=LD_LIBRARY_PATH
10357   ;;
10358
10359 freebsd* | dragonfly*)
10360   # DragonFly does not have aout.  When/if they implement a new
10361   # versioning mechanism, adjust this.
10362   if test -x /usr/bin/objformat; then
10363     objformat=`/usr/bin/objformat`
10364   else
10365     case $host_os in
10366     freebsd[23].*) objformat=aout ;;
10367     *) objformat=elf ;;
10368     esac
10369   fi
10370   version_type=freebsd-$objformat
10371   case $version_type in
10372     freebsd-elf*)
10373       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10374       need_version=no
10375       need_lib_prefix=no
10376       ;;
10377     freebsd-*)
10378       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10379       need_version=yes
10380       ;;
10381   esac
10382   shlibpath_var=LD_LIBRARY_PATH
10383   case $host_os in
10384   freebsd2.*)
10385     shlibpath_overrides_runpath=yes
10386     ;;
10387   freebsd3.[01]* | freebsdelf3.[01]*)
10388     shlibpath_overrides_runpath=yes
10389     hardcode_into_libs=yes
10390     ;;
10391   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10392   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10393     shlibpath_overrides_runpath=no
10394     hardcode_into_libs=yes
10395     ;;
10396   *) # from 4.6 on, and DragonFly
10397     shlibpath_overrides_runpath=yes
10398     hardcode_into_libs=yes
10399     ;;
10400   esac
10401   ;;
10402
10403 haiku*)
10404   version_type=linux
10405   need_lib_prefix=no
10406   need_version=no
10407   dynamic_linker="$host_os runtime_loader"
10408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10409   soname_spec='${libname}${release}${shared_ext}$major'
10410   shlibpath_var=LIBRARY_PATH
10411   shlibpath_overrides_runpath=yes
10412   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10413   hardcode_into_libs=yes
10414   ;;
10415
10416 hpux9* | hpux10* | hpux11*)
10417   # Give a soname corresponding to the major version so that dld.sl refuses to
10418   # link against other versions.
10419   version_type=sunos
10420   need_lib_prefix=no
10421   need_version=no
10422   case $host_cpu in
10423   ia64*)
10424     shrext_cmds='.so'
10425     hardcode_into_libs=yes
10426     dynamic_linker="$host_os dld.so"
10427     shlibpath_var=LD_LIBRARY_PATH
10428     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10429     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10430     soname_spec='${libname}${release}${shared_ext}$major'
10431     if test "X$HPUX_IA64_MODE" = X32; then
10432       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10433     else
10434       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10435     fi
10436     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10437     ;;
10438   hppa*64*)
10439     shrext_cmds='.sl'
10440     hardcode_into_libs=yes
10441     dynamic_linker="$host_os dld.sl"
10442     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10443     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10444     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10445     soname_spec='${libname}${release}${shared_ext}$major'
10446     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10447     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10448     ;;
10449   *)
10450     shrext_cmds='.sl'
10451     dynamic_linker="$host_os dld.sl"
10452     shlibpath_var=SHLIB_PATH
10453     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10454     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10455     soname_spec='${libname}${release}${shared_ext}$major'
10456     ;;
10457   esac
10458   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10459   postinstall_cmds='chmod 555 $lib'
10460   # or fails outright, so override atomically:
10461   install_override_mode=555
10462   ;;
10463
10464 interix[3-9]*)
10465   version_type=linux
10466   need_lib_prefix=no
10467   need_version=no
10468   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10469   soname_spec='${libname}${release}${shared_ext}$major'
10470   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10471   shlibpath_var=LD_LIBRARY_PATH
10472   shlibpath_overrides_runpath=no
10473   hardcode_into_libs=yes
10474   ;;
10475
10476 irix5* | irix6* | nonstopux*)
10477   case $host_os in
10478     nonstopux*) version_type=nonstopux ;;
10479     *)
10480         if test "$lt_cv_prog_gnu_ld" = yes; then
10481                 version_type=linux
10482         else
10483                 version_type=irix
10484         fi ;;
10485   esac
10486   need_lib_prefix=no
10487   need_version=no
10488   soname_spec='${libname}${release}${shared_ext}$major'
10489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10490   case $host_os in
10491   irix5* | nonstopux*)
10492     libsuff= shlibsuff=
10493     ;;
10494   *)
10495     case $LD in # libtool.m4 will add one of these switches to LD
10496     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10497       libsuff= shlibsuff= libmagic=32-bit;;
10498     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10499       libsuff=32 shlibsuff=N32 libmagic=N32;;
10500     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10501       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10502     *) libsuff= shlibsuff= libmagic=never-match;;
10503     esac
10504     ;;
10505   esac
10506   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10507   shlibpath_overrides_runpath=no
10508   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10509   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10510   hardcode_into_libs=yes
10511   ;;
10512
10513 # No shared lib support for Linux oldld, aout, or coff.
10514 linux*oldld* | linux*aout* | linux*coff*)
10515   dynamic_linker=no
10516   ;;
10517
10518 # This must be Linux ELF.
10519 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10520   version_type=linux
10521   need_lib_prefix=no
10522   need_version=no
10523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10524   soname_spec='${libname}${release}${shared_ext}$major'
10525   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10526   shlibpath_var=LD_LIBRARY_PATH
10527   shlibpath_overrides_runpath=no
10528
10529   # Some binutils ld are patched to set DT_RUNPATH
10530   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10531   $as_echo_n "(cached) " >&6
10532 else
10533   lt_cv_shlibpath_overrides_runpath=no
10534     save_LDFLAGS=$LDFLAGS
10535     save_libdir=$libdir
10536     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10537          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10538     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10539 /* end confdefs.h.  */
10540
10541 int
10542 main ()
10543 {
10544
10545   ;
10546   return 0;
10547 }
10548 _ACEOF
10549 if ac_fn_c_try_link "$LINENO"; then :
10550   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10551   lt_cv_shlibpath_overrides_runpath=yes
10552 fi
10553 fi
10554 rm -f core conftest.err conftest.$ac_objext \
10555     conftest$ac_exeext conftest.$ac_ext
10556     LDFLAGS=$save_LDFLAGS
10557     libdir=$save_libdir
10558
10559 fi
10560
10561   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10562
10563   # This implies no fast_install, which is unacceptable.
10564   # Some rework will be needed to allow for fast_install
10565   # before this can be enabled.
10566   hardcode_into_libs=yes
10567
10568   # Append ld.so.conf contents to the search path
10569   if test -f /etc/ld.so.conf; then
10570     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' ' '`
10571     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10572   fi
10573
10574   # We used to test for /lib/ld.so.1 and disable shared libraries on
10575   # powerpc, because MkLinux only supported shared libraries with the
10576   # GNU dynamic linker.  Since this was broken with cross compilers,
10577   # most powerpc-linux boxes support dynamic linking these days and
10578   # people can always --disable-shared, the test was removed, and we
10579   # assume the GNU/Linux dynamic linker is in use.
10580   dynamic_linker='GNU/Linux ld.so'
10581   ;;
10582
10583 netbsd*)
10584   version_type=sunos
10585   need_lib_prefix=no
10586   need_version=no
10587   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10588     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10589     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10590     dynamic_linker='NetBSD (a.out) ld.so'
10591   else
10592     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10593     soname_spec='${libname}${release}${shared_ext}$major'
10594     dynamic_linker='NetBSD ld.elf_so'
10595   fi
10596   shlibpath_var=LD_LIBRARY_PATH
10597   shlibpath_overrides_runpath=yes
10598   hardcode_into_libs=yes
10599   ;;
10600
10601 newsos6)
10602   version_type=linux
10603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10604   shlibpath_var=LD_LIBRARY_PATH
10605   shlibpath_overrides_runpath=yes
10606   ;;
10607
10608 *nto* | *qnx*)
10609   version_type=qnx
10610   need_lib_prefix=no
10611   need_version=no
10612   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10613   soname_spec='${libname}${release}${shared_ext}$major'
10614   shlibpath_var=LD_LIBRARY_PATH
10615   shlibpath_overrides_runpath=no
10616   hardcode_into_libs=yes
10617   dynamic_linker='ldqnx.so'
10618   ;;
10619
10620 openbsd*)
10621   version_type=sunos
10622   sys_lib_dlsearch_path_spec="/usr/lib"
10623   need_lib_prefix=no
10624   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10625   case $host_os in
10626     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10627     *)                          need_version=no  ;;
10628   esac
10629   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10630   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10631   shlibpath_var=LD_LIBRARY_PATH
10632   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10633     case $host_os in
10634       openbsd2.[89] | openbsd2.[89].*)
10635         shlibpath_overrides_runpath=no
10636         ;;
10637       *)
10638         shlibpath_overrides_runpath=yes
10639         ;;
10640       esac
10641   else
10642     shlibpath_overrides_runpath=yes
10643   fi
10644   ;;
10645
10646 os2*)
10647   libname_spec='$name'
10648   shrext_cmds=".dll"
10649   need_lib_prefix=no
10650   library_names_spec='$libname${shared_ext} $libname.a'
10651   dynamic_linker='OS/2 ld.exe'
10652   shlibpath_var=LIBPATH
10653   ;;
10654
10655 osf3* | osf4* | osf5*)
10656   version_type=osf
10657   need_lib_prefix=no
10658   need_version=no
10659   soname_spec='${libname}${release}${shared_ext}$major'
10660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10661   shlibpath_var=LD_LIBRARY_PATH
10662   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10663   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10664   ;;
10665
10666 rdos*)
10667   dynamic_linker=no
10668   ;;
10669
10670 solaris*)
10671   version_type=linux
10672   need_lib_prefix=no
10673   need_version=no
10674   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10675   soname_spec='${libname}${release}${shared_ext}$major'
10676   shlibpath_var=LD_LIBRARY_PATH
10677   shlibpath_overrides_runpath=yes
10678   hardcode_into_libs=yes
10679   # ldd complains unless libraries are executable
10680   postinstall_cmds='chmod +x $lib'
10681   ;;
10682
10683 sunos4*)
10684   version_type=sunos
10685   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10686   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10687   shlibpath_var=LD_LIBRARY_PATH
10688   shlibpath_overrides_runpath=yes
10689   if test "$with_gnu_ld" = yes; then
10690     need_lib_prefix=no
10691   fi
10692   need_version=yes
10693   ;;
10694
10695 sysv4 | sysv4.3*)
10696   version_type=linux
10697   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10698   soname_spec='${libname}${release}${shared_ext}$major'
10699   shlibpath_var=LD_LIBRARY_PATH
10700   case $host_vendor in
10701     sni)
10702       shlibpath_overrides_runpath=no
10703       need_lib_prefix=no
10704       runpath_var=LD_RUN_PATH
10705       ;;
10706     siemens)
10707       need_lib_prefix=no
10708       ;;
10709     motorola)
10710       need_lib_prefix=no
10711       need_version=no
10712       shlibpath_overrides_runpath=no
10713       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10714       ;;
10715   esac
10716   ;;
10717
10718 sysv4*MP*)
10719   if test -d /usr/nec ;then
10720     version_type=linux
10721     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10722     soname_spec='$libname${shared_ext}.$major'
10723     shlibpath_var=LD_LIBRARY_PATH
10724   fi
10725   ;;
10726
10727 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10728   version_type=freebsd-elf
10729   need_lib_prefix=no
10730   need_version=no
10731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10732   soname_spec='${libname}${release}${shared_ext}$major'
10733   shlibpath_var=LD_LIBRARY_PATH
10734   shlibpath_overrides_runpath=yes
10735   hardcode_into_libs=yes
10736   if test "$with_gnu_ld" = yes; then
10737     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10738   else
10739     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10740     case $host_os in
10741       sco3.2v5*)
10742         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10743         ;;
10744     esac
10745   fi
10746   sys_lib_dlsearch_path_spec='/usr/lib'
10747   ;;
10748
10749 tpf*)
10750   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10751   version_type=linux
10752   need_lib_prefix=no
10753   need_version=no
10754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10755   shlibpath_var=LD_LIBRARY_PATH
10756   shlibpath_overrides_runpath=no
10757   hardcode_into_libs=yes
10758   ;;
10759
10760 uts4*)
10761   version_type=linux
10762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10763   soname_spec='${libname}${release}${shared_ext}$major'
10764   shlibpath_var=LD_LIBRARY_PATH
10765   ;;
10766
10767 *)
10768   dynamic_linker=no
10769   ;;
10770 esac
10771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10772 $as_echo "$dynamic_linker" >&6; }
10773 test "$dynamic_linker" = no && can_build_shared=no
10774
10775 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10776 if test "$GCC" = yes; then
10777   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10778 fi
10779
10780 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10781   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10782 fi
10783 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10784   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10785 fi
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10879 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10880 hardcode_action=
10881 if test -n "$hardcode_libdir_flag_spec" ||
10882    test -n "$runpath_var" ||
10883    test "X$hardcode_automatic" = "Xyes" ; then
10884
10885   # We can hardcode non-existent directories.
10886   if test "$hardcode_direct" != no &&
10887      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10888      # have to relink, otherwise we might link with an installed library
10889      # when we should be linking with a yet-to-be-installed one
10890      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10891      test "$hardcode_minus_L" != no; then
10892     # Linking always hardcodes the temporary library directory.
10893     hardcode_action=relink
10894   else
10895     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10896     hardcode_action=immediate
10897   fi
10898 else
10899   # We cannot hardcode anything, or else we can only hardcode existing
10900   # directories.
10901   hardcode_action=unsupported
10902 fi
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10904 $as_echo "$hardcode_action" >&6; }
10905
10906 if test "$hardcode_action" = relink ||
10907    test "$inherit_rpath" = yes; then
10908   # Fast installation is not supported
10909   enable_fast_install=no
10910 elif test "$shlibpath_overrides_runpath" = yes ||
10911      test "$enable_shared" = no; then
10912   # Fast installation is not necessary
10913   enable_fast_install=needless
10914 fi
10915
10916
10917
10918
10919
10920
10921   if test "x$enable_dlopen" != xyes; then
10922   enable_dlopen=unknown
10923   enable_dlopen_self=unknown
10924   enable_dlopen_self_static=unknown
10925 else
10926   lt_cv_dlopen=no
10927   lt_cv_dlopen_libs=
10928
10929   case $host_os in
10930   beos*)
10931     lt_cv_dlopen="load_add_on"
10932     lt_cv_dlopen_libs=
10933     lt_cv_dlopen_self=yes
10934     ;;
10935
10936   mingw* | pw32* | cegcc*)
10937     lt_cv_dlopen="LoadLibrary"
10938     lt_cv_dlopen_libs=
10939     ;;
10940
10941   cygwin*)
10942     lt_cv_dlopen="dlopen"
10943     lt_cv_dlopen_libs=
10944     ;;
10945
10946   darwin*)
10947   # if libdl is installed we need to link against it
10948     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10949 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10950 if ${ac_cv_lib_dl_dlopen+:} false; then :
10951   $as_echo_n "(cached) " >&6
10952 else
10953   ac_check_lib_save_LIBS=$LIBS
10954 LIBS="-ldl  $LIBS"
10955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10956 /* end confdefs.h.  */
10957
10958 /* Override any GCC internal prototype to avoid an error.
10959    Use char because int might match the return type of a GCC
10960    builtin and then its argument prototype would still apply.  */
10961 #ifdef __cplusplus
10962 extern "C"
10963 #endif
10964 char dlopen ();
10965 int
10966 main ()
10967 {
10968 return dlopen ();
10969   ;
10970   return 0;
10971 }
10972 _ACEOF
10973 if ac_fn_c_try_link "$LINENO"; then :
10974   ac_cv_lib_dl_dlopen=yes
10975 else
10976   ac_cv_lib_dl_dlopen=no
10977 fi
10978 rm -f core conftest.err conftest.$ac_objext \
10979     conftest$ac_exeext conftest.$ac_ext
10980 LIBS=$ac_check_lib_save_LIBS
10981 fi
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10983 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10984 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10985   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10986 else
10987
10988     lt_cv_dlopen="dyld"
10989     lt_cv_dlopen_libs=
10990     lt_cv_dlopen_self=yes
10991
10992 fi
10993
10994     ;;
10995
10996   *)
10997     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10998 if test "x$ac_cv_func_shl_load" = xyes; then :
10999   lt_cv_dlopen="shl_load"
11000 else
11001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11002 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11003 if ${ac_cv_lib_dld_shl_load+:} false; then :
11004   $as_echo_n "(cached) " >&6
11005 else
11006   ac_check_lib_save_LIBS=$LIBS
11007 LIBS="-ldld  $LIBS"
11008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11009 /* end confdefs.h.  */
11010
11011 /* Override any GCC internal prototype to avoid an error.
11012    Use char because int might match the return type of a GCC
11013    builtin and then its argument prototype would still apply.  */
11014 #ifdef __cplusplus
11015 extern "C"
11016 #endif
11017 char shl_load ();
11018 int
11019 main ()
11020 {
11021 return shl_load ();
11022   ;
11023   return 0;
11024 }
11025 _ACEOF
11026 if ac_fn_c_try_link "$LINENO"; then :
11027   ac_cv_lib_dld_shl_load=yes
11028 else
11029   ac_cv_lib_dld_shl_load=no
11030 fi
11031 rm -f core conftest.err conftest.$ac_objext \
11032     conftest$ac_exeext conftest.$ac_ext
11033 LIBS=$ac_check_lib_save_LIBS
11034 fi
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11036 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11037 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11038   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11039 else
11040   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11041 if test "x$ac_cv_func_dlopen" = xyes; then :
11042   lt_cv_dlopen="dlopen"
11043 else
11044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11045 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11046 if ${ac_cv_lib_dl_dlopen+:} false; then :
11047   $as_echo_n "(cached) " >&6
11048 else
11049   ac_check_lib_save_LIBS=$LIBS
11050 LIBS="-ldl  $LIBS"
11051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11052 /* end confdefs.h.  */
11053
11054 /* Override any GCC internal prototype to avoid an error.
11055    Use char because int might match the return type of a GCC
11056    builtin and then its argument prototype would still apply.  */
11057 #ifdef __cplusplus
11058 extern "C"
11059 #endif
11060 char dlopen ();
11061 int
11062 main ()
11063 {
11064 return dlopen ();
11065   ;
11066   return 0;
11067 }
11068 _ACEOF
11069 if ac_fn_c_try_link "$LINENO"; then :
11070   ac_cv_lib_dl_dlopen=yes
11071 else
11072   ac_cv_lib_dl_dlopen=no
11073 fi
11074 rm -f core conftest.err conftest.$ac_objext \
11075     conftest$ac_exeext conftest.$ac_ext
11076 LIBS=$ac_check_lib_save_LIBS
11077 fi
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11079 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11080 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11081   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11082 else
11083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11084 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11085 if ${ac_cv_lib_svld_dlopen+:} false; then :
11086   $as_echo_n "(cached) " >&6
11087 else
11088   ac_check_lib_save_LIBS=$LIBS
11089 LIBS="-lsvld  $LIBS"
11090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11091 /* end confdefs.h.  */
11092
11093 /* Override any GCC internal prototype to avoid an error.
11094    Use char because int might match the return type of a GCC
11095    builtin and then its argument prototype would still apply.  */
11096 #ifdef __cplusplus
11097 extern "C"
11098 #endif
11099 char dlopen ();
11100 int
11101 main ()
11102 {
11103 return dlopen ();
11104   ;
11105   return 0;
11106 }
11107 _ACEOF
11108 if ac_fn_c_try_link "$LINENO"; then :
11109   ac_cv_lib_svld_dlopen=yes
11110 else
11111   ac_cv_lib_svld_dlopen=no
11112 fi
11113 rm -f core conftest.err conftest.$ac_objext \
11114     conftest$ac_exeext conftest.$ac_ext
11115 LIBS=$ac_check_lib_save_LIBS
11116 fi
11117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11118 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11119 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11120   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11121 else
11122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11123 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11124 if ${ac_cv_lib_dld_dld_link+:} false; then :
11125   $as_echo_n "(cached) " >&6
11126 else
11127   ac_check_lib_save_LIBS=$LIBS
11128 LIBS="-ldld  $LIBS"
11129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11130 /* end confdefs.h.  */
11131
11132 /* Override any GCC internal prototype to avoid an error.
11133    Use char because int might match the return type of a GCC
11134    builtin and then its argument prototype would still apply.  */
11135 #ifdef __cplusplus
11136 extern "C"
11137 #endif
11138 char dld_link ();
11139 int
11140 main ()
11141 {
11142 return dld_link ();
11143   ;
11144   return 0;
11145 }
11146 _ACEOF
11147 if ac_fn_c_try_link "$LINENO"; then :
11148   ac_cv_lib_dld_dld_link=yes
11149 else
11150   ac_cv_lib_dld_dld_link=no
11151 fi
11152 rm -f core conftest.err conftest.$ac_objext \
11153     conftest$ac_exeext conftest.$ac_ext
11154 LIBS=$ac_check_lib_save_LIBS
11155 fi
11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11157 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11158 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11159   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11160 fi
11161
11162
11163 fi
11164
11165
11166 fi
11167
11168
11169 fi
11170
11171
11172 fi
11173
11174
11175 fi
11176
11177     ;;
11178   esac
11179
11180   if test "x$lt_cv_dlopen" != xno; then
11181     enable_dlopen=yes
11182   else
11183     enable_dlopen=no
11184   fi
11185
11186   case $lt_cv_dlopen in
11187   dlopen)
11188     save_CPPFLAGS="$CPPFLAGS"
11189     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11190
11191     save_LDFLAGS="$LDFLAGS"
11192     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11193
11194     save_LIBS="$LIBS"
11195     LIBS="$lt_cv_dlopen_libs $LIBS"
11196
11197     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11198 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11199 if ${lt_cv_dlopen_self+:} false; then :
11200   $as_echo_n "(cached) " >&6
11201 else
11202           if test "$cross_compiling" = yes; then :
11203   lt_cv_dlopen_self=cross
11204 else
11205   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11206   lt_status=$lt_dlunknown
11207   cat > conftest.$ac_ext <<_LT_EOF
11208 #line 11208 "configure"
11209 #include "confdefs.h"
11210
11211 #if HAVE_DLFCN_H
11212 #include <dlfcn.h>
11213 #endif
11214
11215 #include <stdio.h>
11216
11217 #ifdef RTLD_GLOBAL
11218 #  define LT_DLGLOBAL           RTLD_GLOBAL
11219 #else
11220 #  ifdef DL_GLOBAL
11221 #    define LT_DLGLOBAL         DL_GLOBAL
11222 #  else
11223 #    define LT_DLGLOBAL         0
11224 #  endif
11225 #endif
11226
11227 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11228    find out it does not work in some platform. */
11229 #ifndef LT_DLLAZY_OR_NOW
11230 #  ifdef RTLD_LAZY
11231 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11232 #  else
11233 #    ifdef DL_LAZY
11234 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11235 #    else
11236 #      ifdef RTLD_NOW
11237 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11238 #      else
11239 #        ifdef DL_NOW
11240 #          define LT_DLLAZY_OR_NOW      DL_NOW
11241 #        else
11242 #          define LT_DLLAZY_OR_NOW      0
11243 #        endif
11244 #      endif
11245 #    endif
11246 #  endif
11247 #endif
11248
11249 /* When -fvisbility=hidden is used, assume the code has been annotated
11250    correspondingly for the symbols needed.  */
11251 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11252 void fnord () __attribute__((visibility("default")));
11253 #endif
11254
11255 void fnord () { int i=42; }
11256 int main ()
11257 {
11258   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11259   int status = $lt_dlunknown;
11260
11261   if (self)
11262     {
11263       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11264       else
11265         {
11266           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11267           else puts (dlerror ());
11268         }
11269       /* dlclose (self); */
11270     }
11271   else
11272     puts (dlerror ());
11273
11274   return status;
11275 }
11276 _LT_EOF
11277   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11278   (eval $ac_link) 2>&5
11279   ac_status=$?
11280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11281   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11282     (./conftest; exit; ) >&5 2>/dev/null
11283     lt_status=$?
11284     case x$lt_status in
11285       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11286       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11287       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11288     esac
11289   else :
11290     # compilation failed
11291     lt_cv_dlopen_self=no
11292   fi
11293 fi
11294 rm -fr conftest*
11295
11296
11297 fi
11298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11299 $as_echo "$lt_cv_dlopen_self" >&6; }
11300
11301     if test "x$lt_cv_dlopen_self" = xyes; then
11302       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11303       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11304 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11305 if ${lt_cv_dlopen_self_static+:} false; then :
11306   $as_echo_n "(cached) " >&6
11307 else
11308           if test "$cross_compiling" = yes; then :
11309   lt_cv_dlopen_self_static=cross
11310 else
11311   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11312   lt_status=$lt_dlunknown
11313   cat > conftest.$ac_ext <<_LT_EOF
11314 #line 11314 "configure"
11315 #include "confdefs.h"
11316
11317 #if HAVE_DLFCN_H
11318 #include <dlfcn.h>
11319 #endif
11320
11321 #include <stdio.h>
11322
11323 #ifdef RTLD_GLOBAL
11324 #  define LT_DLGLOBAL           RTLD_GLOBAL
11325 #else
11326 #  ifdef DL_GLOBAL
11327 #    define LT_DLGLOBAL         DL_GLOBAL
11328 #  else
11329 #    define LT_DLGLOBAL         0
11330 #  endif
11331 #endif
11332
11333 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11334    find out it does not work in some platform. */
11335 #ifndef LT_DLLAZY_OR_NOW
11336 #  ifdef RTLD_LAZY
11337 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11338 #  else
11339 #    ifdef DL_LAZY
11340 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11341 #    else
11342 #      ifdef RTLD_NOW
11343 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11344 #      else
11345 #        ifdef DL_NOW
11346 #          define LT_DLLAZY_OR_NOW      DL_NOW
11347 #        else
11348 #          define LT_DLLAZY_OR_NOW      0
11349 #        endif
11350 #      endif
11351 #    endif
11352 #  endif
11353 #endif
11354
11355 /* When -fvisbility=hidden is used, assume the code has been annotated
11356    correspondingly for the symbols needed.  */
11357 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11358 void fnord () __attribute__((visibility("default")));
11359 #endif
11360
11361 void fnord () { int i=42; }
11362 int main ()
11363 {
11364   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11365   int status = $lt_dlunknown;
11366
11367   if (self)
11368     {
11369       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11370       else
11371         {
11372           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11373           else puts (dlerror ());
11374         }
11375       /* dlclose (self); */
11376     }
11377   else
11378     puts (dlerror ());
11379
11380   return status;
11381 }
11382 _LT_EOF
11383   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11384   (eval $ac_link) 2>&5
11385   ac_status=$?
11386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11387   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11388     (./conftest; exit; ) >&5 2>/dev/null
11389     lt_status=$?
11390     case x$lt_status in
11391       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11392       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11393       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11394     esac
11395   else :
11396     # compilation failed
11397     lt_cv_dlopen_self_static=no
11398   fi
11399 fi
11400 rm -fr conftest*
11401
11402
11403 fi
11404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11405 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11406     fi
11407
11408     CPPFLAGS="$save_CPPFLAGS"
11409     LDFLAGS="$save_LDFLAGS"
11410     LIBS="$save_LIBS"
11411     ;;
11412   esac
11413
11414   case $lt_cv_dlopen_self in
11415   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11416   *) enable_dlopen_self=unknown ;;
11417   esac
11418
11419   case $lt_cv_dlopen_self_static in
11420   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11421   *) enable_dlopen_self_static=unknown ;;
11422   esac
11423 fi
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441 striplib=
11442 old_striplib=
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11444 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11445 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11446   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11447   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11449 $as_echo "yes" >&6; }
11450 else
11451 # FIXME - insert some real tests, host_os isn't really good enough
11452   case $host_os in
11453   darwin*)
11454     if test -n "$STRIP" ; then
11455       striplib="$STRIP -x"
11456       old_striplib="$STRIP -S"
11457       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11458 $as_echo "yes" >&6; }
11459     else
11460       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11461 $as_echo "no" >&6; }
11462     fi
11463     ;;
11464   *)
11465     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11466 $as_echo "no" >&6; }
11467     ;;
11468   esac
11469 fi
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482   # Report which library types will actually be built
11483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11484 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11486 $as_echo "$can_build_shared" >&6; }
11487
11488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11489 $as_echo_n "checking whether to build shared libraries... " >&6; }
11490   test "$can_build_shared" = "no" && enable_shared=no
11491
11492   # On AIX, shared libraries and static libraries use the same namespace, and
11493   # are all built from PIC.
11494   case $host_os in
11495   aix3*)
11496     test "$enable_shared" = yes && enable_static=no
11497     if test -n "$RANLIB"; then
11498       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11499       postinstall_cmds='$RANLIB $lib'
11500     fi
11501     ;;
11502
11503   aix[4-9]*)
11504     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11505       test "$enable_shared" = yes && enable_static=no
11506     fi
11507     ;;
11508   esac
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11510 $as_echo "$enable_shared" >&6; }
11511
11512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11513 $as_echo_n "checking whether to build static libraries... " >&6; }
11514   # Make sure either enable_shared or enable_static is yes.
11515   test "$enable_shared" = yes || enable_static=yes
11516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11517 $as_echo "$enable_static" >&6; }
11518
11519
11520
11521
11522 fi
11523 ac_ext=c
11524 ac_cpp='$CPP $CPPFLAGS'
11525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11528
11529 CC="$lt_save_CC"
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543         ac_config_commands="$ac_config_commands libtool"
11544
11545
11546
11547
11548 # Only expand once:
11549
11550
11551
11552
11553
11554
11555
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11557 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11558     # Check whether --enable-maintainer-mode was given.
11559 if test "${enable_maintainer_mode+set}" = set; then :
11560   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11561 else
11562   USE_MAINTAINER_MODE=no
11563 fi
11564
11565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11566 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11567    if test $USE_MAINTAINER_MODE = yes; then
11568   MAINTAINER_MODE_TRUE=
11569   MAINTAINER_MODE_FALSE='#'
11570 else
11571   MAINTAINER_MODE_TRUE='#'
11572   MAINTAINER_MODE_FALSE=
11573 fi
11574
11575   MAINT=$MAINTAINER_MODE_TRUE
11576
11577
11578
11579
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11581 $as_echo_n "checking for sim debug setting... " >&6; }
11582 sim_debug="0"
11583 # Check whether --enable-sim-debug was given.
11584 if test "${enable_sim_debug+set}" = set; then :
11585   enableval=$enable_sim_debug; case "${enableval}" in
11586   yes) sim_debug="7";;
11587   no)  sim_debug="0";;
11588   *)   sim_debug="($enableval)";;
11589 esac
11590 fi
11591 if test "$sim_debug" != "0"; then
11592
11593 cat >>confdefs.h <<_ACEOF
11594 #define DEBUG $sim_debug
11595 _ACEOF
11596
11597 fi
11598
11599 cat >>confdefs.h <<_ACEOF
11600 #define WITH_DEBUG $sim_debug
11601 _ACEOF
11602
11603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11604 $as_echo "$sim_debug" >&6; }
11605
11606
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11608 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11609 sim_stdio="0"
11610 # Check whether --enable-sim-stdio was given.
11611 if test "${enable_sim_stdio+set}" = set; then :
11612   enableval=$enable_sim_stdio; case "${enableval}" in
11613   yes)  sim_stdio="DO_USE_STDIO";;
11614   no)   sim_stdio="DONT_USE_STDIO";;
11615   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11616 esac
11617 fi
11618
11619 cat >>confdefs.h <<_ACEOF
11620 #define WITH_STDIO $sim_stdio
11621 _ACEOF
11622
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11624 $as_echo "$sim_stdio" >&6; }
11625
11626
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11628 $as_echo_n "checking for sim trace settings... " >&6; }
11629 sim_trace="~TRACE_debug"
11630 # Check whether --enable-sim-trace was given.
11631 if test "${enable_sim_trace+set}" = set; then :
11632   enableval=$enable_sim_trace; case "${enableval}" in
11633   yes)  sim_trace="-1";;
11634   no)   sim_trace="0";;
11635   [-0-9]*)
11636         sim_trace="'(${enableval})'";;
11637   [[:lower:]]*)
11638         sim_trace=""
11639         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11640           if test x"$sim_trace" = x; then
11641             sim_trace="(TRACE_$x"
11642           else
11643             sim_trace="${sim_trace}|TRACE_$x"
11644           fi
11645         done
11646         sim_trace="$sim_trace)" ;;
11647 esac
11648 fi
11649
11650 cat >>confdefs.h <<_ACEOF
11651 #define WITH_TRACE $sim_trace
11652 _ACEOF
11653
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11655 $as_echo "$sim_trace" >&6; }
11656
11657
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11659 $as_echo_n "checking for sim profile settings... " >&6; }
11660 profile="1"
11661 sim_profile="-1"
11662 # Check whether --enable-sim-profile was given.
11663 if test "${enable_sim_profile+set}" = set; then :
11664   enableval=$enable_sim_profile; case "${enableval}" in
11665   yes)  profile="1" sim_profile="-1";;
11666   no)   profile="0" sim_profile="0";;
11667   [-0-9]*)
11668         profile="(${enableval})" sim_profile="(${enableval})";;
11669   [a-z]*)
11670     profile="1"
11671         sim_profile=""
11672         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11673           if test x"$sim_profile" = x; then
11674             sim_profile="(PROFILE_$x"
11675           else
11676             sim_profile="${sim_profile}|PROFILE_$x"
11677           fi
11678         done
11679         sim_profile="$sim_profile)" ;;
11680 esac
11681 fi
11682
11683 cat >>confdefs.h <<_ACEOF
11684 #define PROFILE $profile
11685 _ACEOF
11686
11687
11688 cat >>confdefs.h <<_ACEOF
11689 #define WITH_PROFILE $sim_profile
11690 _ACEOF
11691
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11693 $as_echo "$sim_profile" >&6; }
11694
11695
11696
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11698 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11699 sim_assert="1"
11700 # Check whether --enable-sim-assert was given.
11701 if test "${enable_sim_assert+set}" = set; then :
11702   enableval=$enable_sim_assert; case "${enableval}" in
11703   yes)  sim_assert="1";;
11704   no)   sim_assert="0";;
11705   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11706 esac
11707 fi
11708
11709 cat >>confdefs.h <<_ACEOF
11710 #define WITH_ASSERT $sim_assert
11711 _ACEOF
11712
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11714 $as_echo "$sim_assert" >&6; }
11715
11716
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11718 $as_echo_n "checking default sim environment setting... " >&6; }
11719 sim_environment="ALL_ENVIRONMENT"
11720 # Check whether --enable-sim-environment was given.
11721 if test "${enable_sim_environment+set}" = set; then :
11722   enableval=$enable_sim_environment; case "${enableval}" in
11723   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11724   user | USER)           sim_environment="USER_ENVIRONMENT";;
11725   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11726   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11727   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11728 esac
11729 fi
11730
11731 cat >>confdefs.h <<_ACEOF
11732 #define WITH_ENVIRONMENT $sim_environment
11733 _ACEOF
11734
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11736 $as_echo "$sim_environment" >&6; }
11737
11738
11739 sim_inline="-DDEFAULT_INLINE=0"
11740 # Check whether --enable-sim-inline was given.
11741 if test "${enable_sim_inline+set}" = set; then :
11742   enableval=$enable_sim_inline; sim_inline=""
11743 case "$enableval" in
11744   no)           sim_inline="-DDEFAULT_INLINE=0";;
11745   0)            sim_inline="-DDEFAULT_INLINE=0";;
11746   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11747   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11748   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11749        new_flag=""
11750        case "$x" in
11751          *_INLINE=*)    new_flag="-D$x";;
11752          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11753          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11754          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11755        esac
11756        if test x"$sim_inline" = x""; then
11757          sim_inline="$new_flag"
11758        else
11759          sim_inline="$sim_inline $new_flag"
11760        fi
11761      done;;
11762 esac
11763 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11764   echo "Setting inline flags = $sim_inline" 6>&1
11765 fi
11766 fi
11767
11768
11769
11770
11771 # Check whether --with-pkgversion was given.
11772 if test "${with_pkgversion+set}" = set; then :
11773   withval=$with_pkgversion; case "$withval" in
11774       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11775       no)  PKGVERSION= ;;
11776       *)   PKGVERSION="($withval) " ;;
11777      esac
11778 else
11779   PKGVERSION="(SIM) "
11780
11781 fi
11782
11783
11784
11785
11786
11787 # Check whether --with-bugurl was given.
11788 if test "${with_bugurl+set}" = set; then :
11789   withval=$with_bugurl; case "$withval" in
11790       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11791       no)  BUGURL=
11792            ;;
11793       *)   BUGURL="$withval"
11794            ;;
11795      esac
11796 else
11797   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11798
11799 fi
11800
11801   case ${BUGURL} in
11802   "")
11803     REPORT_BUGS_TO=
11804     REPORT_BUGS_TEXI=
11805     ;;
11806   *)
11807     REPORT_BUGS_TO="<$BUGURL>"
11808     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11809     ;;
11810   esac;
11811
11812
11813
11814
11815 cat >>confdefs.h <<_ACEOF
11816 #define PKGVERSION "$PKGVERSION"
11817 _ACEOF
11818
11819
11820 cat >>confdefs.h <<_ACEOF
11821 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11822 _ACEOF
11823
11824
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11826 $as_echo_n "checking return type of signal handlers... " >&6; }
11827 if ${ac_cv_type_signal+:} false; then :
11828   $as_echo_n "(cached) " >&6
11829 else
11830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11831 /* end confdefs.h.  */
11832 #include <sys/types.h>
11833 #include <signal.h>
11834
11835 int
11836 main ()
11837 {
11838 return *(signal (0, 0)) (0) == 1;
11839   ;
11840   return 0;
11841 }
11842 _ACEOF
11843 if ac_fn_c_try_compile "$LINENO"; then :
11844   ac_cv_type_signal=int
11845 else
11846   ac_cv_type_signal=void
11847 fi
11848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11849 fi
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11851 $as_echo "$ac_cv_type_signal" >&6; }
11852
11853 cat >>confdefs.h <<_ACEOF
11854 #define RETSIGTYPE $ac_cv_type_signal
11855 _ACEOF
11856
11857
11858
11859
11860
11861
11862
11863 wire_endian="BIG"
11864 default_endian=""
11865 # Check whether --enable-sim-endian was given.
11866 if test "${enable_sim_endian+set}" = set; then :
11867   enableval=$enable_sim_endian; case "${enableval}" in
11868   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11869   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11870   yes)   if test x"$wire_endian" != x; then
11871            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11872          else
11873           if test x"$default_endian" != x; then
11874              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11875            else
11876              echo "No hard-wired endian for target $target" 1>&6
11877              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11878            fi
11879          fi;;
11880   no)    if test x"$default_endian" != x; then
11881            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11882          else
11883            if test x"$wire_endian" != x; then
11884              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11885            else
11886              echo "No default endian for target $target" 1>&6
11887              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11888            fi
11889          fi;;
11890   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11891 esac
11892 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11893   echo "Setting endian flags = $sim_endian" 6>&1
11894 fi
11895 else
11896   if test x"$default_endian" != x; then
11897   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11898 else
11899   if test x"$wire_endian" != x; then
11900     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11901   else
11902     sim_endian=
11903   fi
11904 fi
11905 fi
11906
11907 wire_alignment="STRICT_ALIGNMENT"
11908 default_alignment=""
11909
11910 # Check whether --enable-sim-alignment was given.
11911 if test "${enable_sim_alignment+set}" = set; then :
11912   enableval=$enable_sim_alignment; case "${enableval}" in
11913   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11914   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11915   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11916   yes) if test x"$wire_alignment" != x; then
11917          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11918        else
11919          if test x"$default_alignment" != x; then
11920            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11921          else
11922            echo "No hard-wired alignment for target $target" 1>&6
11923            sim_alignment="-DWITH_ALIGNMENT=0"
11924          fi
11925        fi;;
11926   no)  if test x"$default_alignment" != x; then
11927          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11928        else
11929          if test x"$wire_alignment" != x; then
11930            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11931          else
11932            echo "No default alignment for target $target" 1>&6
11933            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11934          fi
11935        fi;;
11936   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11937 esac
11938 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11939   echo "Setting alignment flags = $sim_alignment" 6>&1
11940 fi
11941 else
11942   if test x"$default_alignment" != x; then
11943   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11944 else
11945   if test x"$wire_alignment" != x; then
11946     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11947   else
11948     sim_alignment=
11949   fi
11950 fi
11951 fi
11952
11953
11954 default_sim_scache="16384"
11955 # Check whether --enable-sim-scache was given.
11956 if test "${enable_sim_scache+set}" = set; then :
11957   enableval=$enable_sim_scache; case "${enableval}" in
11958   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11959   no)   sim_scache="-DWITH_SCACHE=0" ;;
11960   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11961   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11962         sim_scache="";;
11963 esac
11964 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11965   echo "Setting scache size = $sim_scache" 6>&1
11966 fi
11967 else
11968   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11969 fi
11970
11971
11972
11973 default_sim_default_model="m32r/d"
11974 # Check whether --enable-sim-default-model was given.
11975 if test "${enable_sim_default_model+set}" = set; then :
11976   enableval=$enable_sim_default_model; case "${enableval}" in
11977   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11978   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11979 esac
11980 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11981   echo "Setting default model = $sim_default_model" 6>&1
11982 fi
11983 else
11984   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11985 fi
11986
11987
11988
11989 # Check whether --enable-werror was given.
11990 if test "${enable_werror+set}" = set; then :
11991   enableval=$enable_werror; case "${enableval}" in
11992      yes | y) ERROR_ON_WARNING="yes" ;;
11993      no | n)  ERROR_ON_WARNING="no" ;;
11994      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11995    esac
11996 fi
11997
11998
11999 # Enable -Werror by default when using gcc
12000 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12001     ERROR_ON_WARNING=yes
12002 fi
12003
12004 WERROR_CFLAGS=""
12005
12006 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12007 -Wpointer-sign \
12008 -Wno-unused -Wunused-value -Wunused-function \
12009 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12010 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12011 -Wold-style-declaration -Wold-style-definition"
12012
12013 # Enable -Wno-format by default when using gcc on mingw since many
12014 # GCC versions complain about %I64.
12015 case "${host}" in
12016   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12017   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12018 esac
12019
12020 # Check whether --enable-build-warnings was given.
12021 if test "${enable_build_warnings+set}" = set; then :
12022   enableval=$enable_build_warnings; case "${enableval}" in
12023   yes)  ;;
12024   no)   build_warnings="-w";;
12025   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12026         build_warnings="${build_warnings} ${t}";;
12027   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12028         build_warnings="${t} ${build_warnings}";;
12029   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12030 esac
12031 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12032   echo "Setting compiler warning flags = $build_warnings" 6>&1
12033 fi
12034 fi
12035 # Check whether --enable-sim-build-warnings was given.
12036 if test "${enable_sim_build_warnings+set}" = set; then :
12037   enableval=$enable_sim_build_warnings; case "${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 GDB specific compiler warning flags = $build_warnings" 6>&1
12048 fi
12049 fi
12050 WARN_CFLAGS=""
12051 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12052 then
12053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12054 $as_echo_n "checking compiler warning flags... " >&6; }
12055     # Separate out the -Werror flag as some files just cannot be
12056     # compiled with it enabled.
12057     for w in ${build_warnings}; do
12058         case $w in
12059         -Werr*) WERROR_CFLAGS=-Werror ;;
12060         *) # Check that GCC accepts it
12061             saved_CFLAGS="$CFLAGS"
12062             CFLAGS="$CFLAGS -Werror $w"
12063             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12064 /* end confdefs.h.  */
12065
12066 int
12067 main ()
12068 {
12069
12070   ;
12071   return 0;
12072 }
12073 _ACEOF
12074 if ac_fn_c_try_compile "$LINENO"; then :
12075   WARN_CFLAGS="${WARN_CFLAGS} $w"
12076 fi
12077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12078             CFLAGS="$saved_CFLAGS"
12079         esac
12080     done
12081     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12082 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12083 fi
12084
12085
12086 cgen_maint=no
12087 cgen=guile
12088 cgendir='$(srcdir)/../../cgen'
12089 # Check whether --enable-cgen-maint was given.
12090 if test "${enable_cgen_maint+set}" = set; then :
12091   enableval=$enable_cgen_maint; case "${enableval}" in
12092   yes)  cgen_maint=yes ;;
12093   no)   cgen_maint=no ;;
12094   *)
12095         # Argument is a directory where cgen can be found.  In some
12096         # future world cgen could be installable, but right now this
12097         # is not the case.  Instead we assume the directory is a path
12098         # to the cgen source tree.
12099         cgen_maint=yes
12100         if test -r ${enableval}/iformat.scm; then
12101           # This looks like a cgen source tree.
12102           cgendir=${enableval}
12103         else
12104           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12105         fi
12106         ;;
12107 esac
12108 fi
12109 if test x${cgen_maint} != xno ; then
12110   CGEN_MAINT=''
12111 else
12112   CGEN_MAINT='#'
12113 fi
12114
12115
12116
12117
12118
12119   case "${target_alias}" in
12120   m32r*-linux*)
12121     traps_obj=traps-linux.o
12122     sim_extra_cflags="-DM32R_LINUX"
12123     ;;
12124   *)
12125     traps_obj=traps.o
12126     sim_extra_cflags="-DM32R_ELF"
12127     ;;
12128   esac
12129
12130
12131
12132
12133 if test ""; then
12134   hardware=""
12135 else
12136   hardware="cfi core pal glue"
12137 fi
12138 hardware="$hardware m32r_cache m32r_uart"
12139
12140 sim_hw_cflags="-DWITH_HW=1"
12141 sim_hw="$hardware"
12142 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12143
12144 # Check whether --enable-sim-hardware was given.
12145 if test "${enable_sim_hardware+set}" = set; then :
12146   enableval=$enable_sim_hardware;
12147 else
12148   enable_sim_hardware="yes"
12149 fi
12150
12151 case ${enable_sim_hardware} in
12152   yes|no) ;;
12153   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12154   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12155   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12156 esac
12157
12158 if test "$enable_sim_hardware" = no; then
12159   sim_hw_objs=
12160   sim_hw_cflags="-DWITH_HW=0"
12161   sim_hw=
12162 else
12163   sim_hw_cflags="-DWITH_HW=1"
12164   # remove duplicates
12165   sim_hw=""
12166   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12167   for i in $hardware ; do
12168     case " $sim_hw " in
12169       *" $i "*) ;;
12170       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12171     esac
12172   done
12173   # mingw does not support sockser
12174   case ${host} in
12175     *mingw*) ;;
12176     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12177        # that you instatiate.  Instead, other code will call into it directly.
12178        # At some point, we should convert it over.
12179        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12180
12181 cat >>confdefs.h <<_ACEOF
12182 #define HAVE_DV_SOCKSER 1
12183 _ACEOF
12184
12185        ;;
12186   esac
12187   if test x"$silent" != x"yes"; then
12188     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12189   fi
12190     case " $hardware " in
12191     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12192 $as_echo_n "checking for log2 in -lm... " >&6; }
12193 if ${ac_cv_lib_m_log2+:} false; then :
12194   $as_echo_n "(cached) " >&6
12195 else
12196   ac_check_lib_save_LIBS=$LIBS
12197 LIBS="-lm  $LIBS"
12198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12199 /* end confdefs.h.  */
12200
12201 /* Override any GCC internal prototype to avoid an error.
12202    Use char because int might match the return type of a GCC
12203    builtin and then its argument prototype would still apply.  */
12204 #ifdef __cplusplus
12205 extern "C"
12206 #endif
12207 char log2 ();
12208 int
12209 main ()
12210 {
12211 return log2 ();
12212   ;
12213   return 0;
12214 }
12215 _ACEOF
12216 if ac_fn_c_try_link "$LINENO"; then :
12217   ac_cv_lib_m_log2=yes
12218 else
12219   ac_cv_lib_m_log2=no
12220 fi
12221 rm -f core conftest.err conftest.$ac_objext \
12222     conftest$ac_exeext conftest.$ac_ext
12223 LIBS=$ac_check_lib_save_LIBS
12224 fi
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12226 $as_echo "$ac_cv_lib_m_log2" >&6; }
12227 if test "x$ac_cv_lib_m_log2" = xyes; then :
12228   cat >>confdefs.h <<_ACEOF
12229 #define HAVE_LIBM 1
12230 _ACEOF
12231
12232   LIBS="-lm $LIBS"
12233
12234 fi
12235 ;;
12236   esac
12237 fi
12238
12239
12240
12241 cgen_breaks=""
12242 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12243 cgen_breaks="break cgen_rtx_error";
12244 fi
12245
12246 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12247
12248 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12249
12250 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12251
12252 ac_config_commands="$ac_config_commands Makefile"
12253
12254 ac_config_commands="$ac_config_commands stamp-h"
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264
12265
12266
12267
12268 cat >confcache <<\_ACEOF
12269 # This file is a shell script that caches the results of configure
12270 # tests run on this system so they can be shared between configure
12271 # scripts and configure runs, see configure's option --config-cache.
12272 # It is not useful on other systems.  If it contains results you don't
12273 # want to keep, you may remove or edit it.
12274 #
12275 # config.status only pays attention to the cache file if you give it
12276 # the --recheck option to rerun configure.
12277 #
12278 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12279 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12280 # following values.
12281
12282 _ACEOF
12283
12284 # The following way of writing the cache mishandles newlines in values,
12285 # but we know of no workaround that is simple, portable, and efficient.
12286 # So, we kill variables containing newlines.
12287 # Ultrix sh set writes to stderr and can't be redirected directly,
12288 # and sets the high bit in the cache file unless we assign to the vars.
12289 (
12290   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12291     eval ac_val=\$$ac_var
12292     case $ac_val in #(
12293     *${as_nl}*)
12294       case $ac_var in #(
12295       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12296 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12297       esac
12298       case $ac_var in #(
12299       _ | IFS | as_nl) ;; #(
12300       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12301       *) { eval $ac_var=; unset $ac_var;} ;;
12302       esac ;;
12303     esac
12304   done
12305
12306   (set) 2>&1 |
12307     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12308     *${as_nl}ac_space=\ *)
12309       # `set' does not quote correctly, so add quotes: double-quote
12310       # substitution turns \\\\ into \\, and sed turns \\ into \.
12311       sed -n \
12312         "s/'/'\\\\''/g;
12313           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12314       ;; #(
12315     *)
12316       # `set' quotes correctly as required by POSIX, so do not add quotes.
12317       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12318       ;;
12319     esac |
12320     sort
12321 ) |
12322   sed '
12323      /^ac_cv_env_/b end
12324      t clear
12325      :clear
12326      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12327      t end
12328      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12329      :end' >>confcache
12330 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12331   if test -w "$cache_file"; then
12332     if test "x$cache_file" != "x/dev/null"; then
12333       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12334 $as_echo "$as_me: updating cache $cache_file" >&6;}
12335       if test ! -f "$cache_file" || test -h "$cache_file"; then
12336         cat confcache >"$cache_file"
12337       else
12338         case $cache_file in #(
12339         */* | ?:*)
12340           mv -f confcache "$cache_file"$$ &&
12341           mv -f "$cache_file"$$ "$cache_file" ;; #(
12342         *)
12343           mv -f confcache "$cache_file" ;;
12344         esac
12345       fi
12346     fi
12347   else
12348     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12349 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12350   fi
12351 fi
12352 rm -f confcache
12353
12354 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12355 # Let make expand exec_prefix.
12356 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12357
12358 DEFS=-DHAVE_CONFIG_H
12359
12360 ac_libobjs=
12361 ac_ltlibobjs=
12362 U=
12363 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12364   # 1. Remove the extension, and $U if already installed.
12365   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12366   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12367   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12368   #    will be set to the directory where LIBOBJS objects are built.
12369   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12370   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12371 done
12372 LIBOBJS=$ac_libobjs
12373
12374 LTLIBOBJS=$ac_ltlibobjs
12375
12376
12377
12378 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12379   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12380 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12381 fi
12382 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12383   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12384 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12385 fi
12386
12387 : "${CONFIG_STATUS=./config.status}"
12388 ac_write_fail=0
12389 ac_clean_files_save=$ac_clean_files
12390 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12392 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12393 as_write_fail=0
12394 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12395 #! $SHELL
12396 # Generated by $as_me.
12397 # Run this file to recreate the current configuration.
12398 # Compiler output produced by configure, useful for debugging
12399 # configure, is in config.log if it exists.
12400
12401 debug=false
12402 ac_cs_recheck=false
12403 ac_cs_silent=false
12404
12405 SHELL=\${CONFIG_SHELL-$SHELL}
12406 export SHELL
12407 _ASEOF
12408 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12409 ## -------------------- ##
12410 ## M4sh Initialization. ##
12411 ## -------------------- ##
12412
12413 # Be more Bourne compatible
12414 DUALCASE=1; export DUALCASE # for MKS sh
12415 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12416   emulate sh
12417   NULLCMD=:
12418   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12419   # is contrary to our usage.  Disable this feature.
12420   alias -g '${1+"$@"}'='"$@"'
12421   setopt NO_GLOB_SUBST
12422 else
12423   case `(set -o) 2>/dev/null` in #(
12424   *posix*) :
12425     set -o posix ;; #(
12426   *) :
12427      ;;
12428 esac
12429 fi
12430
12431
12432 as_nl='
12433 '
12434 export as_nl
12435 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12436 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12437 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12438 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12439 # Prefer a ksh shell builtin over an external printf program on Solaris,
12440 # but without wasting forks for bash or zsh.
12441 if test -z "$BASH_VERSION$ZSH_VERSION" \
12442     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12443   as_echo='print -r --'
12444   as_echo_n='print -rn --'
12445 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12446   as_echo='printf %s\n'
12447   as_echo_n='printf %s'
12448 else
12449   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12450     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12451     as_echo_n='/usr/ucb/echo -n'
12452   else
12453     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12454     as_echo_n_body='eval
12455       arg=$1;
12456       case $arg in #(
12457       *"$as_nl"*)
12458         expr "X$arg" : "X\\(.*\\)$as_nl";
12459         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12460       esac;
12461       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12462     '
12463     export as_echo_n_body
12464     as_echo_n='sh -c $as_echo_n_body as_echo'
12465   fi
12466   export as_echo_body
12467   as_echo='sh -c $as_echo_body as_echo'
12468 fi
12469
12470 # The user is always right.
12471 if test "${PATH_SEPARATOR+set}" != set; then
12472   PATH_SEPARATOR=:
12473   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12474     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12475       PATH_SEPARATOR=';'
12476   }
12477 fi
12478
12479
12480 # IFS
12481 # We need space, tab and new line, in precisely that order.  Quoting is
12482 # there to prevent editors from complaining about space-tab.
12483 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12484 # splitting by setting IFS to empty value.)
12485 IFS=" ""        $as_nl"
12486
12487 # Find who we are.  Look in the path if we contain no directory separator.
12488 as_myself=
12489 case $0 in #((
12490   *[\\/]* ) as_myself=$0 ;;
12491   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12492 for as_dir in $PATH
12493 do
12494   IFS=$as_save_IFS
12495   test -z "$as_dir" && as_dir=.
12496     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12497   done
12498 IFS=$as_save_IFS
12499
12500      ;;
12501 esac
12502 # We did not find ourselves, most probably we were run as `sh COMMAND'
12503 # in which case we are not to be found in the path.
12504 if test "x$as_myself" = x; then
12505   as_myself=$0
12506 fi
12507 if test ! -f "$as_myself"; then
12508   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12509   exit 1
12510 fi
12511
12512 # Unset variables that we do not need and which cause bugs (e.g. in
12513 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12514 # suppresses any "Segmentation fault" message there.  '((' could
12515 # trigger a bug in pdksh 5.2.14.
12516 for as_var in BASH_ENV ENV MAIL MAILPATH
12517 do eval test x\${$as_var+set} = xset \
12518   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12519 done
12520 PS1='$ '
12521 PS2='> '
12522 PS4='+ '
12523
12524 # NLS nuisances.
12525 LC_ALL=C
12526 export LC_ALL
12527 LANGUAGE=C
12528 export LANGUAGE
12529
12530 # CDPATH.
12531 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12532
12533
12534 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12535 # ----------------------------------------
12536 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12537 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12538 # script with STATUS, using 1 if that was 0.
12539 as_fn_error ()
12540 {
12541   as_status=$1; test $as_status -eq 0 && as_status=1
12542   if test "$4"; then
12543     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12544     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12545   fi
12546   $as_echo "$as_me: error: $2" >&2
12547   as_fn_exit $as_status
12548 } # as_fn_error
12549
12550
12551 # as_fn_set_status STATUS
12552 # -----------------------
12553 # Set $? to STATUS, without forking.
12554 as_fn_set_status ()
12555 {
12556   return $1
12557 } # as_fn_set_status
12558
12559 # as_fn_exit STATUS
12560 # -----------------
12561 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12562 as_fn_exit ()
12563 {
12564   set +e
12565   as_fn_set_status $1
12566   exit $1
12567 } # as_fn_exit
12568
12569 # as_fn_unset VAR
12570 # ---------------
12571 # Portably unset VAR.
12572 as_fn_unset ()
12573 {
12574   { eval $1=; unset $1;}
12575 }
12576 as_unset=as_fn_unset
12577 # as_fn_append VAR VALUE
12578 # ----------------------
12579 # Append the text in VALUE to the end of the definition contained in VAR. Take
12580 # advantage of any shell optimizations that allow amortized linear growth over
12581 # repeated appends, instead of the typical quadratic growth present in naive
12582 # implementations.
12583 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12584   eval 'as_fn_append ()
12585   {
12586     eval $1+=\$2
12587   }'
12588 else
12589   as_fn_append ()
12590   {
12591     eval $1=\$$1\$2
12592   }
12593 fi # as_fn_append
12594
12595 # as_fn_arith ARG...
12596 # ------------------
12597 # Perform arithmetic evaluation on the ARGs, and store the result in the
12598 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12599 # must be portable across $(()) and expr.
12600 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12601   eval 'as_fn_arith ()
12602   {
12603     as_val=$(( $* ))
12604   }'
12605 else
12606   as_fn_arith ()
12607   {
12608     as_val=`expr "$@" || test $? -eq 1`
12609   }
12610 fi # as_fn_arith
12611
12612
12613 if expr a : '\(a\)' >/dev/null 2>&1 &&
12614    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12615   as_expr=expr
12616 else
12617   as_expr=false
12618 fi
12619
12620 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12621   as_basename=basename
12622 else
12623   as_basename=false
12624 fi
12625
12626 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12627   as_dirname=dirname
12628 else
12629   as_dirname=false
12630 fi
12631
12632 as_me=`$as_basename -- "$0" ||
12633 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12634          X"$0" : 'X\(//\)$' \| \
12635          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12636 $as_echo X/"$0" |
12637     sed '/^.*\/\([^/][^/]*\)\/*$/{
12638             s//\1/
12639             q
12640           }
12641           /^X\/\(\/\/\)$/{
12642             s//\1/
12643             q
12644           }
12645           /^X\/\(\/\).*/{
12646             s//\1/
12647             q
12648           }
12649           s/.*/./; q'`
12650
12651 # Avoid depending upon Character Ranges.
12652 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12653 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12654 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12655 as_cr_digits='0123456789'
12656 as_cr_alnum=$as_cr_Letters$as_cr_digits
12657
12658 ECHO_C= ECHO_N= ECHO_T=
12659 case `echo -n x` in #(((((
12660 -n*)
12661   case `echo 'xy\c'` in
12662   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12663   xy)  ECHO_C='\c';;
12664   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12665        ECHO_T=' ';;
12666   esac;;
12667 *)
12668   ECHO_N='-n';;
12669 esac
12670
12671 rm -f conf$$ conf$$.exe conf$$.file
12672 if test -d conf$$.dir; then
12673   rm -f conf$$.dir/conf$$.file
12674 else
12675   rm -f conf$$.dir
12676   mkdir conf$$.dir 2>/dev/null
12677 fi
12678 if (echo >conf$$.file) 2>/dev/null; then
12679   if ln -s conf$$.file conf$$ 2>/dev/null; then
12680     as_ln_s='ln -s'
12681     # ... but there are two gotchas:
12682     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12683     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12684     # In both cases, we have to default to `cp -pR'.
12685     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12686       as_ln_s='cp -pR'
12687   elif ln conf$$.file conf$$ 2>/dev/null; then
12688     as_ln_s=ln
12689   else
12690     as_ln_s='cp -pR'
12691   fi
12692 else
12693   as_ln_s='cp -pR'
12694 fi
12695 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12696 rmdir conf$$.dir 2>/dev/null
12697
12698
12699 # as_fn_mkdir_p
12700 # -------------
12701 # Create "$as_dir" as a directory, including parents if necessary.
12702 as_fn_mkdir_p ()
12703 {
12704
12705   case $as_dir in #(
12706   -*) as_dir=./$as_dir;;
12707   esac
12708   test -d "$as_dir" || eval $as_mkdir_p || {
12709     as_dirs=
12710     while :; do
12711       case $as_dir in #(
12712       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12713       *) as_qdir=$as_dir;;
12714       esac
12715       as_dirs="'$as_qdir' $as_dirs"
12716       as_dir=`$as_dirname -- "$as_dir" ||
12717 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12718          X"$as_dir" : 'X\(//\)[^/]' \| \
12719          X"$as_dir" : 'X\(//\)$' \| \
12720          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12721 $as_echo X"$as_dir" |
12722     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12723             s//\1/
12724             q
12725           }
12726           /^X\(\/\/\)[^/].*/{
12727             s//\1/
12728             q
12729           }
12730           /^X\(\/\/\)$/{
12731             s//\1/
12732             q
12733           }
12734           /^X\(\/\).*/{
12735             s//\1/
12736             q
12737           }
12738           s/.*/./; q'`
12739       test -d "$as_dir" && break
12740     done
12741     test -z "$as_dirs" || eval "mkdir $as_dirs"
12742   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12743
12744
12745 } # as_fn_mkdir_p
12746 if mkdir -p . 2>/dev/null; then
12747   as_mkdir_p='mkdir -p "$as_dir"'
12748 else
12749   test -d ./-p && rmdir ./-p
12750   as_mkdir_p=false
12751 fi
12752
12753
12754 # as_fn_executable_p FILE
12755 # -----------------------
12756 # Test if FILE is an executable regular file.
12757 as_fn_executable_p ()
12758 {
12759   test -f "$1" && test -x "$1"
12760 } # as_fn_executable_p
12761 as_test_x='test -x'
12762 as_executable_p=as_fn_executable_p
12763
12764 # Sed expression to map a string onto a valid CPP name.
12765 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12766
12767 # Sed expression to map a string onto a valid variable name.
12768 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12769
12770
12771 exec 6>&1
12772 ## ----------------------------------- ##
12773 ## Main body of $CONFIG_STATUS script. ##
12774 ## ----------------------------------- ##
12775 _ASEOF
12776 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12777
12778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12779 # Save the log message, to keep $0 and so on meaningful, and to
12780 # report actual input values of CONFIG_FILES etc. instead of their
12781 # values after options handling.
12782 ac_log="
12783 This file was extended by $as_me, which was
12784 generated by GNU Autoconf 2.69.  Invocation command line was
12785
12786   CONFIG_FILES    = $CONFIG_FILES
12787   CONFIG_HEADERS  = $CONFIG_HEADERS
12788   CONFIG_LINKS    = $CONFIG_LINKS
12789   CONFIG_COMMANDS = $CONFIG_COMMANDS
12790   $ $0 $@
12791
12792 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12793 "
12794
12795 _ACEOF
12796
12797 case $ac_config_files in *"
12798 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12799 esac
12800
12801 case $ac_config_headers in *"
12802 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12803 esac
12804
12805
12806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12807 # Files that config.status was made for.
12808 config_files="$ac_config_files"
12809 config_headers="$ac_config_headers"
12810 config_commands="$ac_config_commands"
12811
12812 _ACEOF
12813
12814 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12815 ac_cs_usage="\
12816 \`$as_me' instantiates files and other configuration actions
12817 from templates according to the current configuration.  Unless the files
12818 and actions are specified as TAGs, all are instantiated by default.
12819
12820 Usage: $0 [OPTION]... [TAG]...
12821
12822   -h, --help       print this help, then exit
12823   -V, --version    print version number and configuration settings, then exit
12824       --config     print configuration, then exit
12825   -q, --quiet, --silent
12826                    do not print progress messages
12827   -d, --debug      don't remove temporary files
12828       --recheck    update $as_me by reconfiguring in the same conditions
12829       --file=FILE[:TEMPLATE]
12830                    instantiate the configuration file FILE
12831       --header=FILE[:TEMPLATE]
12832                    instantiate the configuration header FILE
12833
12834 Configuration files:
12835 $config_files
12836
12837 Configuration headers:
12838 $config_headers
12839
12840 Configuration commands:
12841 $config_commands
12842
12843 Report bugs to the package provider."
12844
12845 _ACEOF
12846 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12847 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12848 ac_cs_version="\\
12849 config.status
12850 configured by $0, generated by GNU Autoconf 2.69,
12851   with options \\"\$ac_cs_config\\"
12852
12853 Copyright (C) 2012 Free Software Foundation, Inc.
12854 This config.status script is free software; the Free Software Foundation
12855 gives unlimited permission to copy, distribute and modify it."
12856
12857 ac_pwd='$ac_pwd'
12858 srcdir='$srcdir'
12859 INSTALL='$INSTALL'
12860 AWK='$AWK'
12861 test -n "\$AWK" || AWK=awk
12862 _ACEOF
12863
12864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12865 # The default lists apply if the user does not specify any file.
12866 ac_need_defaults=:
12867 while test $# != 0
12868 do
12869   case $1 in
12870   --*=?*)
12871     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12872     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12873     ac_shift=:
12874     ;;
12875   --*=)
12876     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12877     ac_optarg=
12878     ac_shift=:
12879     ;;
12880   *)
12881     ac_option=$1
12882     ac_optarg=$2
12883     ac_shift=shift
12884     ;;
12885   esac
12886
12887   case $ac_option in
12888   # Handling of the options.
12889   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12890     ac_cs_recheck=: ;;
12891   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12892     $as_echo "$ac_cs_version"; exit ;;
12893   --config | --confi | --conf | --con | --co | --c )
12894     $as_echo "$ac_cs_config"; exit ;;
12895   --debug | --debu | --deb | --de | --d | -d )
12896     debug=: ;;
12897   --file | --fil | --fi | --f )
12898     $ac_shift
12899     case $ac_optarg in
12900     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12901     '') as_fn_error $? "missing file argument" ;;
12902     esac
12903     as_fn_append CONFIG_FILES " '$ac_optarg'"
12904     ac_need_defaults=false;;
12905   --header | --heade | --head | --hea )
12906     $ac_shift
12907     case $ac_optarg in
12908     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12909     esac
12910     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12911     ac_need_defaults=false;;
12912   --he | --h)
12913     # Conflict between --help and --header
12914     as_fn_error $? "ambiguous option: \`$1'
12915 Try \`$0 --help' for more information.";;
12916   --help | --hel | -h )
12917     $as_echo "$ac_cs_usage"; exit ;;
12918   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12919   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12920     ac_cs_silent=: ;;
12921
12922   # This is an error.
12923   -*) as_fn_error $? "unrecognized option: \`$1'
12924 Try \`$0 --help' for more information." ;;
12925
12926   *) as_fn_append ac_config_targets " $1"
12927      ac_need_defaults=false ;;
12928
12929   esac
12930   shift
12931 done
12932
12933 ac_configure_extra_args=
12934
12935 if $ac_cs_silent; then
12936   exec 6>/dev/null
12937   ac_configure_extra_args="$ac_configure_extra_args --silent"
12938 fi
12939
12940 _ACEOF
12941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12942 if \$ac_cs_recheck; then
12943   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12944   shift
12945   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12946   CONFIG_SHELL='$SHELL'
12947   export CONFIG_SHELL
12948   exec "\$@"
12949 fi
12950
12951 _ACEOF
12952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12953 exec 5>>config.log
12954 {
12955   echo
12956   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12957 ## Running $as_me. ##
12958 _ASBOX
12959   $as_echo "$ac_log"
12960 } >&5
12961
12962 _ACEOF
12963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12964 #
12965 # INIT-COMMANDS
12966 #
12967 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12968
12969
12970 # The HP-UX ksh and POSIX shell print the target directory to stdout
12971 # if CDPATH is set.
12972 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12973
12974 sed_quote_subst='$sed_quote_subst'
12975 double_quote_subst='$double_quote_subst'
12976 delay_variable_subst='$delay_variable_subst'
12977 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12978 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12979 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12980 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12981 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12982 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12983 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12984 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12985 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12986 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12987 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12988 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12989 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12990 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12991 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12992 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12993 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12994 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12995 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12996 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12997 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12998 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12999 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13000 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13001 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13002 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13003 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13004 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13005 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13006 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13007 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13008 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13009 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13010 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13011 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13012 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13013 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13014 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13015 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13016 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13017 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13018 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13019 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13020 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13021 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13022 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13023 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13024 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13025 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"`'
13026 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13027 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13028 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13029 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13030 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13031 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13032 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13033 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13034 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13035 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13036 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13037 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13038 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13039 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13040 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13041 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13042 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13043 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13044 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13045 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13046 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13047 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13048 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13049 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13050 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13051 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13052 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13053 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13054 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13055 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13056 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13057 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13058 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13059 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13060 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13061 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13062 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13063 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13064 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13065 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13066 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13067 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13068 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13069 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13070 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13071 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13072 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13073 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13074 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13075 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13076 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13077 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13078 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13079 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13080 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13081 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13082 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13083 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13084 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13085 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13086 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13087 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13088 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13089 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13090 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13091 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13092 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13093 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13094 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13095 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13096 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13097
13098 LTCC='$LTCC'
13099 LTCFLAGS='$LTCFLAGS'
13100 compiler='$compiler_DEFAULT'
13101
13102 # A function that is used when there is no print builtin or printf.
13103 func_fallback_echo ()
13104 {
13105   eval 'cat <<_LTECHO_EOF
13106 \$1
13107 _LTECHO_EOF'
13108 }
13109
13110 # Quote evaled strings.
13111 for var in SHELL \
13112 ECHO \
13113 SED \
13114 GREP \
13115 EGREP \
13116 FGREP \
13117 LD \
13118 NM \
13119 LN_S \
13120 lt_SP2NL \
13121 lt_NL2SP \
13122 reload_flag \
13123 OBJDUMP \
13124 deplibs_check_method \
13125 file_magic_cmd \
13126 AR \
13127 AR_FLAGS \
13128 STRIP \
13129 RANLIB \
13130 CC \
13131 CFLAGS \
13132 compiler \
13133 lt_cv_sys_global_symbol_pipe \
13134 lt_cv_sys_global_symbol_to_cdecl \
13135 lt_cv_sys_global_symbol_to_c_name_address \
13136 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13137 lt_prog_compiler_no_builtin_flag \
13138 lt_prog_compiler_wl \
13139 lt_prog_compiler_pic \
13140 lt_prog_compiler_static \
13141 lt_cv_prog_compiler_c_o \
13142 need_locks \
13143 DSYMUTIL \
13144 NMEDIT \
13145 LIPO \
13146 OTOOL \
13147 OTOOL64 \
13148 shrext_cmds \
13149 export_dynamic_flag_spec \
13150 whole_archive_flag_spec \
13151 compiler_needs_object \
13152 with_gnu_ld \
13153 allow_undefined_flag \
13154 no_undefined_flag \
13155 hardcode_libdir_flag_spec \
13156 hardcode_libdir_flag_spec_ld \
13157 hardcode_libdir_separator \
13158 fix_srcfile_path \
13159 exclude_expsyms \
13160 include_expsyms \
13161 file_list_spec \
13162 variables_saved_for_relink \
13163 libname_spec \
13164 library_names_spec \
13165 soname_spec \
13166 install_override_mode \
13167 finish_eval \
13168 old_striplib \
13169 striplib; do
13170     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13171     *[\\\\\\\`\\"\\\$]*)
13172       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13173       ;;
13174     *)
13175       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13176       ;;
13177     esac
13178 done
13179
13180 # Double-quote double-evaled strings.
13181 for var in reload_cmds \
13182 old_postinstall_cmds \
13183 old_postuninstall_cmds \
13184 old_archive_cmds \
13185 extract_expsyms_cmds \
13186 old_archive_from_new_cmds \
13187 old_archive_from_expsyms_cmds \
13188 archive_cmds \
13189 archive_expsym_cmds \
13190 module_cmds \
13191 module_expsym_cmds \
13192 export_symbols_cmds \
13193 prelink_cmds \
13194 postinstall_cmds \
13195 postuninstall_cmds \
13196 finish_cmds \
13197 sys_lib_search_path_spec \
13198 sys_lib_dlsearch_path_spec; do
13199     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13200     *[\\\\\\\`\\"\\\$]*)
13201       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13202       ;;
13203     *)
13204       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13205       ;;
13206     esac
13207 done
13208
13209 ac_aux_dir='$ac_aux_dir'
13210 xsi_shell='$xsi_shell'
13211 lt_shell_append='$lt_shell_append'
13212
13213 # See if we are running on zsh, and set the options which allow our
13214 # commands through without removal of \ escapes INIT.
13215 if test -n "\${ZSH_VERSION+set}" ; then
13216    setopt NO_GLOB_SUBST
13217 fi
13218
13219
13220     PACKAGE='$PACKAGE'
13221     VERSION='$VERSION'
13222     TIMESTAMP='$TIMESTAMP'
13223     RM='$RM'
13224     ofile='$ofile'
13225
13226
13227
13228
13229 _ACEOF
13230
13231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13232
13233 # Handling of arguments.
13234 for ac_config_target in $ac_config_targets
13235 do
13236   case $ac_config_target in
13237     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13238     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13239     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13240     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13241     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13242     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13243     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13244     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13245
13246   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13247   esac
13248 done
13249
13250
13251 # If the user did not use the arguments to specify the items to instantiate,
13252 # then the envvar interface is used.  Set only those that are not.
13253 # We use the long form for the default assignment because of an extremely
13254 # bizarre bug on SunOS 4.1.3.
13255 if $ac_need_defaults; then
13256   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13257   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13258   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13259 fi
13260
13261 # Have a temporary directory for convenience.  Make it in the build tree
13262 # simply because there is no reason against having it here, and in addition,
13263 # creating and moving files from /tmp can sometimes cause problems.
13264 # Hook for its removal unless debugging.
13265 # Note that there is a small window in which the directory will not be cleaned:
13266 # after its creation but before its name has been assigned to `$tmp'.
13267 $debug ||
13268 {
13269   tmp= ac_tmp=
13270   trap 'exit_status=$?
13271   : "${ac_tmp:=$tmp}"
13272   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13273 ' 0
13274   trap 'as_fn_exit 1' 1 2 13 15
13275 }
13276 # Create a (secure) tmp directory for tmp files.
13277
13278 {
13279   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13280   test -d "$tmp"
13281 }  ||
13282 {
13283   tmp=./conf$$-$RANDOM
13284   (umask 077 && mkdir "$tmp")
13285 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13286 ac_tmp=$tmp
13287
13288 # Set up the scripts for CONFIG_FILES section.
13289 # No need to generate them if there are no CONFIG_FILES.
13290 # This happens for instance with `./config.status config.h'.
13291 if test -n "$CONFIG_FILES"; then
13292
13293
13294 ac_cr=`echo X | tr X '\015'`
13295 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13296 # But we know of no other shell where ac_cr would be empty at this
13297 # point, so we can use a bashism as a fallback.
13298 if test "x$ac_cr" = x; then
13299   eval ac_cr=\$\'\\r\'
13300 fi
13301 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13302 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13303   ac_cs_awk_cr='\\r'
13304 else
13305   ac_cs_awk_cr=$ac_cr
13306 fi
13307
13308 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13309 _ACEOF
13310
13311
13312 {
13313   echo "cat >conf$$subs.awk <<_ACEOF" &&
13314   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13315   echo "_ACEOF"
13316 } >conf$$subs.sh ||
13317   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13318 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13319 ac_delim='%!_!# '
13320 for ac_last_try in false false false false false :; do
13321   . ./conf$$subs.sh ||
13322     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13323
13324   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13325   if test $ac_delim_n = $ac_delim_num; then
13326     break
13327   elif $ac_last_try; then
13328     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13329   else
13330     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13331   fi
13332 done
13333 rm -f conf$$subs.sh
13334
13335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13336 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13337 _ACEOF
13338 sed -n '
13339 h
13340 s/^/S["/; s/!.*/"]=/
13341 p
13342 g
13343 s/^[^!]*!//
13344 :repl
13345 t repl
13346 s/'"$ac_delim"'$//
13347 t delim
13348 :nl
13349 h
13350 s/\(.\{148\}\)..*/\1/
13351 t more1
13352 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13353 p
13354 n
13355 b repl
13356 :more1
13357 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13358 p
13359 g
13360 s/.\{148\}//
13361 t nl
13362 :delim
13363 h
13364 s/\(.\{148\}\)..*/\1/
13365 t more2
13366 s/["\\]/\\&/g; s/^/"/; s/$/"/
13367 p
13368 b
13369 :more2
13370 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13371 p
13372 g
13373 s/.\{148\}//
13374 t delim
13375 ' <conf$$subs.awk | sed '
13376 /^[^""]/{
13377   N
13378   s/\n//
13379 }
13380 ' >>$CONFIG_STATUS || ac_write_fail=1
13381 rm -f conf$$subs.awk
13382 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13383 _ACAWK
13384 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13385   for (key in S) S_is_set[key] = 1
13386   FS = "\a"
13387
13388 }
13389 {
13390   line = $ 0
13391   nfields = split(line, field, "@")
13392   substed = 0
13393   len = length(field[1])
13394   for (i = 2; i < nfields; i++) {
13395     key = field[i]
13396     keylen = length(key)
13397     if (S_is_set[key]) {
13398       value = S[key]
13399       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13400       len += length(value) + length(field[++i])
13401       substed = 1
13402     } else
13403       len += 1 + keylen
13404   }
13405
13406   print line
13407 }
13408
13409 _ACAWK
13410 _ACEOF
13411 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13412 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13413   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13414 else
13415   cat
13416 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13417   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13418 _ACEOF
13419
13420 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13421 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13422 # trailing colons and then remove the whole line if VPATH becomes empty
13423 # (actually we leave an empty line to preserve line numbers).
13424 if test "x$srcdir" = x.; then
13425   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13426 h
13427 s///
13428 s/^/:/
13429 s/[      ]*$/:/
13430 s/:\$(srcdir):/:/g
13431 s/:\${srcdir}:/:/g
13432 s/:@srcdir@:/:/g
13433 s/^:*//
13434 s/:*$//
13435 x
13436 s/\(=[   ]*\).*/\1/
13437 G
13438 s/\n//
13439 s/^[^=]*=[       ]*$//
13440 }'
13441 fi
13442
13443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13444 fi # test -n "$CONFIG_FILES"
13445
13446 # Set up the scripts for CONFIG_HEADERS section.
13447 # No need to generate them if there are no CONFIG_HEADERS.
13448 # This happens for instance with `./config.status Makefile'.
13449 if test -n "$CONFIG_HEADERS"; then
13450 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13451 BEGIN {
13452 _ACEOF
13453
13454 # Transform confdefs.h into an awk script `defines.awk', embedded as
13455 # here-document in config.status, that substitutes the proper values into
13456 # config.h.in to produce config.h.
13457
13458 # Create a delimiter string that does not exist in confdefs.h, to ease
13459 # handling of long lines.
13460 ac_delim='%!_!# '
13461 for ac_last_try in false false :; do
13462   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13463   if test -z "$ac_tt"; then
13464     break
13465   elif $ac_last_try; then
13466     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13467   else
13468     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13469   fi
13470 done
13471
13472 # For the awk script, D is an array of macro values keyed by name,
13473 # likewise P contains macro parameters if any.  Preserve backslash
13474 # newline sequences.
13475
13476 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13477 sed -n '
13478 s/.\{148\}/&'"$ac_delim"'/g
13479 t rset
13480 :rset
13481 s/^[     ]*#[    ]*define[       ][      ]*/ /
13482 t def
13483 d
13484 :def
13485 s/\\$//
13486 t bsnl
13487 s/["\\]/\\&/g
13488 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13489 D["\1"]=" \3"/p
13490 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13491 d
13492 :bsnl
13493 s/["\\]/\\&/g
13494 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13495 D["\1"]=" \3\\\\\\n"\\/p
13496 t cont
13497 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13498 t cont
13499 d
13500 :cont
13501 n
13502 s/.\{148\}/&'"$ac_delim"'/g
13503 t clear
13504 :clear
13505 s/\\$//
13506 t bsnlc
13507 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13508 d
13509 :bsnlc
13510 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13511 b cont
13512 ' <confdefs.h | sed '
13513 s/'"$ac_delim"'/"\\\
13514 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13515
13516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13517   for (key in D) D_is_set[key] = 1
13518   FS = "\a"
13519 }
13520 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13521   line = \$ 0
13522   split(line, arg, " ")
13523   if (arg[1] == "#") {
13524     defundef = arg[2]
13525     mac1 = arg[3]
13526   } else {
13527     defundef = substr(arg[1], 2)
13528     mac1 = arg[2]
13529   }
13530   split(mac1, mac2, "(") #)
13531   macro = mac2[1]
13532   prefix = substr(line, 1, index(line, defundef) - 1)
13533   if (D_is_set[macro]) {
13534     # Preserve the white space surrounding the "#".
13535     print prefix "define", macro P[macro] D[macro]
13536     next
13537   } else {
13538     # Replace #undef with comments.  This is necessary, for example,
13539     # in the case of _POSIX_SOURCE, which is predefined and required
13540     # on some systems where configure will not decide to define it.
13541     if (defundef == "undef") {
13542       print "/*", prefix defundef, macro, "*/"
13543       next
13544     }
13545   }
13546 }
13547 { print }
13548 _ACAWK
13549 _ACEOF
13550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13551   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13552 fi # test -n "$CONFIG_HEADERS"
13553
13554
13555 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13556 shift
13557 for ac_tag
13558 do
13559   case $ac_tag in
13560   :[FHLC]) ac_mode=$ac_tag; continue;;
13561   esac
13562   case $ac_mode$ac_tag in
13563   :[FHL]*:*);;
13564   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13565   :[FH]-) ac_tag=-:-;;
13566   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13567   esac
13568   ac_save_IFS=$IFS
13569   IFS=:
13570   set x $ac_tag
13571   IFS=$ac_save_IFS
13572   shift
13573   ac_file=$1
13574   shift
13575
13576   case $ac_mode in
13577   :L) ac_source=$1;;
13578   :[FH])
13579     ac_file_inputs=
13580     for ac_f
13581     do
13582       case $ac_f in
13583       -) ac_f="$ac_tmp/stdin";;
13584       *) # Look for the file first in the build tree, then in the source tree
13585          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13586          # because $ac_f cannot contain `:'.
13587          test -f "$ac_f" ||
13588            case $ac_f in
13589            [\\/$]*) false;;
13590            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13591            esac ||
13592            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13593       esac
13594       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13595       as_fn_append ac_file_inputs " '$ac_f'"
13596     done
13597
13598     # Let's still pretend it is `configure' which instantiates (i.e., don't
13599     # use $as_me), people would be surprised to read:
13600     #    /* config.h.  Generated by config.status.  */
13601     configure_input='Generated from '`
13602           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13603         `' by configure.'
13604     if test x"$ac_file" != x-; then
13605       configure_input="$ac_file.  $configure_input"
13606       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13607 $as_echo "$as_me: creating $ac_file" >&6;}
13608     fi
13609     # Neutralize special characters interpreted by sed in replacement strings.
13610     case $configure_input in #(
13611     *\&* | *\|* | *\\* )
13612        ac_sed_conf_input=`$as_echo "$configure_input" |
13613        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13614     *) ac_sed_conf_input=$configure_input;;
13615     esac
13616
13617     case $ac_tag in
13618     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13619       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13620     esac
13621     ;;
13622   esac
13623
13624   ac_dir=`$as_dirname -- "$ac_file" ||
13625 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13626          X"$ac_file" : 'X\(//\)[^/]' \| \
13627          X"$ac_file" : 'X\(//\)$' \| \
13628          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13629 $as_echo X"$ac_file" |
13630     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13631             s//\1/
13632             q
13633           }
13634           /^X\(\/\/\)[^/].*/{
13635             s//\1/
13636             q
13637           }
13638           /^X\(\/\/\)$/{
13639             s//\1/
13640             q
13641           }
13642           /^X\(\/\).*/{
13643             s//\1/
13644             q
13645           }
13646           s/.*/./; q'`
13647   as_dir="$ac_dir"; as_fn_mkdir_p
13648   ac_builddir=.
13649
13650 case "$ac_dir" in
13651 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13652 *)
13653   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13654   # A ".." for each directory in $ac_dir_suffix.
13655   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13656   case $ac_top_builddir_sub in
13657   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13658   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13659   esac ;;
13660 esac
13661 ac_abs_top_builddir=$ac_pwd
13662 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13663 # for backward compatibility:
13664 ac_top_builddir=$ac_top_build_prefix
13665
13666 case $srcdir in
13667   .)  # We are building in place.
13668     ac_srcdir=.
13669     ac_top_srcdir=$ac_top_builddir_sub
13670     ac_abs_top_srcdir=$ac_pwd ;;
13671   [\\/]* | ?:[\\/]* )  # Absolute name.
13672     ac_srcdir=$srcdir$ac_dir_suffix;
13673     ac_top_srcdir=$srcdir
13674     ac_abs_top_srcdir=$srcdir ;;
13675   *) # Relative name.
13676     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13677     ac_top_srcdir=$ac_top_build_prefix$srcdir
13678     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13679 esac
13680 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13681
13682
13683   case $ac_mode in
13684   :F)
13685   #
13686   # CONFIG_FILE
13687   #
13688
13689   case $INSTALL in
13690   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13691   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13692   esac
13693 _ACEOF
13694
13695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13696 # If the template does not know about datarootdir, expand it.
13697 # FIXME: This hack should be removed a few years after 2.60.
13698 ac_datarootdir_hack=; ac_datarootdir_seen=
13699 ac_sed_dataroot='
13700 /datarootdir/ {
13701   p
13702   q
13703 }
13704 /@datadir@/p
13705 /@docdir@/p
13706 /@infodir@/p
13707 /@localedir@/p
13708 /@mandir@/p'
13709 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13710 *datarootdir*) ac_datarootdir_seen=yes;;
13711 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13712   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13713 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13714 _ACEOF
13715 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13716   ac_datarootdir_hack='
13717   s&@datadir@&$datadir&g
13718   s&@docdir@&$docdir&g
13719   s&@infodir@&$infodir&g
13720   s&@localedir@&$localedir&g
13721   s&@mandir@&$mandir&g
13722   s&\\\${datarootdir}&$datarootdir&g' ;;
13723 esac
13724 _ACEOF
13725
13726 # Neutralize VPATH when `$srcdir' = `.'.
13727 # Shell code in configure.ac might set extrasub.
13728 # FIXME: do we really want to maintain this feature?
13729 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13730 ac_sed_extra="$ac_vpsub
13731 $extrasub
13732 _ACEOF
13733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13734 :t
13735 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13736 s|@configure_input@|$ac_sed_conf_input|;t t
13737 s&@top_builddir@&$ac_top_builddir_sub&;t t
13738 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13739 s&@srcdir@&$ac_srcdir&;t t
13740 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13741 s&@top_srcdir@&$ac_top_srcdir&;t t
13742 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13743 s&@builddir@&$ac_builddir&;t t
13744 s&@abs_builddir@&$ac_abs_builddir&;t t
13745 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13746 s&@INSTALL@&$ac_INSTALL&;t t
13747 $ac_datarootdir_hack
13748 "
13749 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13750   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13751
13752 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13753   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13754   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13755       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13756   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13757 which seems to be undefined.  Please make sure it is defined" >&5
13758 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13759 which seems to be undefined.  Please make sure it is defined" >&2;}
13760
13761   rm -f "$ac_tmp/stdin"
13762   case $ac_file in
13763   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13764   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13765   esac \
13766   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13767  ;;
13768   :H)
13769   #
13770   # CONFIG_HEADER
13771   #
13772   if test x"$ac_file" != x-; then
13773     {
13774       $as_echo "/* $configure_input  */" \
13775       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13776     } >"$ac_tmp/config.h" \
13777       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13778     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13779       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13780 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13781     else
13782       rm -f "$ac_file"
13783       mv "$ac_tmp/config.h" "$ac_file" \
13784         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13785     fi
13786   else
13787     $as_echo "/* $configure_input  */" \
13788       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13789       || as_fn_error $? "could not create -" "$LINENO" 5
13790   fi
13791  ;;
13792
13793   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13794 $as_echo "$as_me: executing $ac_file commands" >&6;}
13795  ;;
13796   esac
13797
13798
13799   case $ac_file$ac_mode in
13800     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13801     "libtool":C)
13802
13803     # See if we are running on zsh, and set the options which allow our
13804     # commands through without removal of \ escapes.
13805     if test -n "${ZSH_VERSION+set}" ; then
13806       setopt NO_GLOB_SUBST
13807     fi
13808
13809     cfgfile="${ofile}T"
13810     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13811     $RM "$cfgfile"
13812
13813     cat <<_LT_EOF >> "$cfgfile"
13814 #! $SHELL
13815
13816 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13817 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13818 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13819 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13820 #
13821 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13822 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13823 #   Written by Gordon Matzigkeit, 1996
13824 #
13825 #   This file is part of GNU Libtool.
13826 #
13827 # GNU Libtool is free software; you can redistribute it and/or
13828 # modify it under the terms of the GNU General Public License as
13829 # published by the Free Software Foundation; either version 2 of
13830 # the License, or (at your option) any later version.
13831 #
13832 # As a special exception to the GNU General Public License,
13833 # if you distribute this file as part of a program or library that
13834 # is built using GNU Libtool, you may include this file under the
13835 # same distribution terms that you use for the rest of that program.
13836 #
13837 # GNU Libtool is distributed in the hope that it will be useful,
13838 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13839 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13840 # GNU General Public License for more details.
13841 #
13842 # You should have received a copy of the GNU General Public License
13843 # along with GNU Libtool; see the file COPYING.  If not, a copy
13844 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13845 # obtained by writing to the Free Software Foundation, Inc.,
13846 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13847
13848
13849 # The names of the tagged configurations supported by this script.
13850 available_tags=""
13851
13852 # ### BEGIN LIBTOOL CONFIG
13853
13854 # Which release of libtool.m4 was used?
13855 macro_version=$macro_version
13856 macro_revision=$macro_revision
13857
13858 # Whether or not to build shared libraries.
13859 build_libtool_libs=$enable_shared
13860
13861 # Whether or not to build static libraries.
13862 build_old_libs=$enable_static
13863
13864 # What type of objects to build.
13865 pic_mode=$pic_mode
13866
13867 # Whether or not to optimize for fast installation.
13868 fast_install=$enable_fast_install
13869
13870 # Shell to use when invoking shell scripts.
13871 SHELL=$lt_SHELL
13872
13873 # An echo program that protects backslashes.
13874 ECHO=$lt_ECHO
13875
13876 # The host system.
13877 host_alias=$host_alias
13878 host=$host
13879 host_os=$host_os
13880
13881 # The build system.
13882 build_alias=$build_alias
13883 build=$build
13884 build_os=$build_os
13885
13886 # A sed program that does not truncate output.
13887 SED=$lt_SED
13888
13889 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13890 Xsed="\$SED -e 1s/^X//"
13891
13892 # A grep program that handles long lines.
13893 GREP=$lt_GREP
13894
13895 # An ERE matcher.
13896 EGREP=$lt_EGREP
13897
13898 # A literal string matcher.
13899 FGREP=$lt_FGREP
13900
13901 # A BSD- or MS-compatible name lister.
13902 NM=$lt_NM
13903
13904 # Whether we need soft or hard links.
13905 LN_S=$lt_LN_S
13906
13907 # What is the maximum length of a command?
13908 max_cmd_len=$max_cmd_len
13909
13910 # Object file suffix (normally "o").
13911 objext=$ac_objext
13912
13913 # Executable file suffix (normally "").
13914 exeext=$exeext
13915
13916 # whether the shell understands "unset".
13917 lt_unset=$lt_unset
13918
13919 # turn spaces into newlines.
13920 SP2NL=$lt_lt_SP2NL
13921
13922 # turn newlines into spaces.
13923 NL2SP=$lt_lt_NL2SP
13924
13925 # An object symbol dumper.
13926 OBJDUMP=$lt_OBJDUMP
13927
13928 # Method to check whether dependent libraries are shared objects.
13929 deplibs_check_method=$lt_deplibs_check_method
13930
13931 # Command to use when deplibs_check_method == "file_magic".
13932 file_magic_cmd=$lt_file_magic_cmd
13933
13934 # The archiver.
13935 AR=$lt_AR
13936 AR_FLAGS=$lt_AR_FLAGS
13937
13938 # A symbol stripping program.
13939 STRIP=$lt_STRIP
13940
13941 # Commands used to install an old-style archive.
13942 RANLIB=$lt_RANLIB
13943 old_postinstall_cmds=$lt_old_postinstall_cmds
13944 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13945
13946 # Whether to use a lock for old archive extraction.
13947 lock_old_archive_extraction=$lock_old_archive_extraction
13948
13949 # A C compiler.
13950 LTCC=$lt_CC
13951
13952 # LTCC compiler flags.
13953 LTCFLAGS=$lt_CFLAGS
13954
13955 # Take the output of nm and produce a listing of raw symbols and C names.
13956 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13957
13958 # Transform the output of nm in a proper C declaration.
13959 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13960
13961 # Transform the output of nm in a C name address pair.
13962 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13963
13964 # Transform the output of nm in a C name address pair when lib prefix is needed.
13965 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13966
13967 # The name of the directory that contains temporary libtool files.
13968 objdir=$objdir
13969
13970 # Used to examine libraries when file_magic_cmd begins with "file".
13971 MAGIC_CMD=$MAGIC_CMD
13972
13973 # Must we lock files when doing compilation?
13974 need_locks=$lt_need_locks
13975
13976 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13977 DSYMUTIL=$lt_DSYMUTIL
13978
13979 # Tool to change global to local symbols on Mac OS X.
13980 NMEDIT=$lt_NMEDIT
13981
13982 # Tool to manipulate fat objects and archives on Mac OS X.
13983 LIPO=$lt_LIPO
13984
13985 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13986 OTOOL=$lt_OTOOL
13987
13988 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13989 OTOOL64=$lt_OTOOL64
13990
13991 # Old archive suffix (normally "a").
13992 libext=$libext
13993
13994 # Shared library suffix (normally ".so").
13995 shrext_cmds=$lt_shrext_cmds
13996
13997 # The commands to extract the exported symbol list from a shared archive.
13998 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13999
14000 # Variables whose values should be saved in libtool wrapper scripts and
14001 # restored at link time.
14002 variables_saved_for_relink=$lt_variables_saved_for_relink
14003
14004 # Do we need the "lib" prefix for modules?
14005 need_lib_prefix=$need_lib_prefix
14006
14007 # Do we need a version for libraries?
14008 need_version=$need_version
14009
14010 # Library versioning type.
14011 version_type=$version_type
14012
14013 # Shared library runtime path variable.
14014 runpath_var=$runpath_var
14015
14016 # Shared library path variable.
14017 shlibpath_var=$shlibpath_var
14018
14019 # Is shlibpath searched before the hard-coded library search path?
14020 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14021
14022 # Format of library name prefix.
14023 libname_spec=$lt_libname_spec
14024
14025 # List of archive names.  First name is the real one, the rest are links.
14026 # The last name is the one that the linker finds with -lNAME
14027 library_names_spec=$lt_library_names_spec
14028
14029 # The coded name of the library, if different from the real name.
14030 soname_spec=$lt_soname_spec
14031
14032 # Permission mode override for installation of shared libraries.
14033 install_override_mode=$lt_install_override_mode
14034
14035 # Command to use after installation of a shared archive.
14036 postinstall_cmds=$lt_postinstall_cmds
14037
14038 # Command to use after uninstallation of a shared archive.
14039 postuninstall_cmds=$lt_postuninstall_cmds
14040
14041 # Commands used to finish a libtool library installation in a directory.
14042 finish_cmds=$lt_finish_cmds
14043
14044 # As "finish_cmds", except a single script fragment to be evaled but
14045 # not shown.
14046 finish_eval=$lt_finish_eval
14047
14048 # Whether we should hardcode library paths into libraries.
14049 hardcode_into_libs=$hardcode_into_libs
14050
14051 # Compile-time system search path for libraries.
14052 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14053
14054 # Run-time system search path for libraries.
14055 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14056
14057 # Whether dlopen is supported.
14058 dlopen_support=$enable_dlopen
14059
14060 # Whether dlopen of programs is supported.
14061 dlopen_self=$enable_dlopen_self
14062
14063 # Whether dlopen of statically linked programs is supported.
14064 dlopen_self_static=$enable_dlopen_self_static
14065
14066 # Commands to strip libraries.
14067 old_striplib=$lt_old_striplib
14068 striplib=$lt_striplib
14069
14070
14071 # The linker used to build libraries.
14072 LD=$lt_LD
14073
14074 # How to create reloadable object files.
14075 reload_flag=$lt_reload_flag
14076 reload_cmds=$lt_reload_cmds
14077
14078 # Commands used to build an old-style archive.
14079 old_archive_cmds=$lt_old_archive_cmds
14080
14081 # A language specific compiler.
14082 CC=$lt_compiler
14083
14084 # Is the compiler the GNU compiler?
14085 with_gcc=$GCC
14086
14087 # Compiler flag to turn off builtin functions.
14088 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14089
14090 # How to pass a linker flag through the compiler.
14091 wl=$lt_lt_prog_compiler_wl
14092
14093 # Additional compiler flags for building library objects.
14094 pic_flag=$lt_lt_prog_compiler_pic
14095
14096 # Compiler flag to prevent dynamic linking.
14097 link_static_flag=$lt_lt_prog_compiler_static
14098
14099 # Does compiler simultaneously support -c and -o options?
14100 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14101
14102 # Whether or not to add -lc for building shared libraries.
14103 build_libtool_need_lc=$archive_cmds_need_lc
14104
14105 # Whether or not to disallow shared libs when runtime libs are static.
14106 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14107
14108 # Compiler flag to allow reflexive dlopens.
14109 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14110
14111 # Compiler flag to generate shared objects directly from archives.
14112 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14113
14114 # Whether the compiler copes with passing no objects directly.
14115 compiler_needs_object=$lt_compiler_needs_object
14116
14117 # Create an old-style archive from a shared archive.
14118 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14119
14120 # Create a temporary old-style archive to link instead of a shared archive.
14121 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14122
14123 # Commands used to build a shared archive.
14124 archive_cmds=$lt_archive_cmds
14125 archive_expsym_cmds=$lt_archive_expsym_cmds
14126
14127 # Commands used to build a loadable module if different from building
14128 # a shared archive.
14129 module_cmds=$lt_module_cmds
14130 module_expsym_cmds=$lt_module_expsym_cmds
14131
14132 # Whether we are building with GNU ld or not.
14133 with_gnu_ld=$lt_with_gnu_ld
14134
14135 # Flag that allows shared libraries with undefined symbols to be built.
14136 allow_undefined_flag=$lt_allow_undefined_flag
14137
14138 # Flag that enforces no undefined symbols.
14139 no_undefined_flag=$lt_no_undefined_flag
14140
14141 # Flag to hardcode \$libdir into a binary during linking.
14142 # This must work even if \$libdir does not exist
14143 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14144
14145 # If ld is used when linking, flag to hardcode \$libdir into a binary
14146 # during linking.  This must work even if \$libdir does not exist.
14147 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14148
14149 # Whether we need a single "-rpath" flag with a separated argument.
14150 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14151
14152 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14153 # DIR into the resulting binary.
14154 hardcode_direct=$hardcode_direct
14155
14156 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14157 # DIR into the resulting binary and the resulting library dependency is
14158 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14159 # library is relocated.
14160 hardcode_direct_absolute=$hardcode_direct_absolute
14161
14162 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14163 # into the resulting binary.
14164 hardcode_minus_L=$hardcode_minus_L
14165
14166 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14167 # into the resulting binary.
14168 hardcode_shlibpath_var=$hardcode_shlibpath_var
14169
14170 # Set to "yes" if building a shared library automatically hardcodes DIR
14171 # into the library and all subsequent libraries and executables linked
14172 # against it.
14173 hardcode_automatic=$hardcode_automatic
14174
14175 # Set to yes if linker adds runtime paths of dependent libraries
14176 # to runtime path list.
14177 inherit_rpath=$inherit_rpath
14178
14179 # Whether libtool must link a program against all its dependency libraries.
14180 link_all_deplibs=$link_all_deplibs
14181
14182 # Fix the shell variable \$srcfile for the compiler.
14183 fix_srcfile_path=$lt_fix_srcfile_path
14184
14185 # Set to "yes" if exported symbols are required.
14186 always_export_symbols=$always_export_symbols
14187
14188 # The commands to list exported symbols.
14189 export_symbols_cmds=$lt_export_symbols_cmds
14190
14191 # Symbols that should not be listed in the preloaded symbols.
14192 exclude_expsyms=$lt_exclude_expsyms
14193
14194 # Symbols that must always be exported.
14195 include_expsyms=$lt_include_expsyms
14196
14197 # Commands necessary for linking programs (against libraries) with templates.
14198 prelink_cmds=$lt_prelink_cmds
14199
14200 # Specify filename containing input files.
14201 file_list_spec=$lt_file_list_spec
14202
14203 # How to hardcode a shared library path into an executable.
14204 hardcode_action=$hardcode_action
14205
14206 # ### END LIBTOOL CONFIG
14207
14208 _LT_EOF
14209
14210   case $host_os in
14211   aix3*)
14212     cat <<\_LT_EOF >> "$cfgfile"
14213 # AIX sometimes has problems with the GCC collect2 program.  For some
14214 # reason, if we set the COLLECT_NAMES environment variable, the problems
14215 # vanish in a puff of smoke.
14216 if test "X${COLLECT_NAMES+set}" != Xset; then
14217   COLLECT_NAMES=
14218   export COLLECT_NAMES
14219 fi
14220 _LT_EOF
14221     ;;
14222   esac
14223
14224
14225 ltmain="$ac_aux_dir/ltmain.sh"
14226
14227
14228   # We use sed instead of cat because bash on DJGPP gets confused if
14229   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14230   # text mode, it properly converts lines to CR/LF.  This bash problem
14231   # is reportedly fixed, but why not run on old versions too?
14232   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14233     || (rm -f "$cfgfile"; exit 1)
14234
14235   case $xsi_shell in
14236   yes)
14237     cat << \_LT_EOF >> "$cfgfile"
14238
14239 # func_dirname file append nondir_replacement
14240 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14241 # otherwise set result to NONDIR_REPLACEMENT.
14242 func_dirname ()
14243 {
14244   case ${1} in
14245     */*) func_dirname_result="${1%/*}${2}" ;;
14246     *  ) func_dirname_result="${3}" ;;
14247   esac
14248 }
14249
14250 # func_basename file
14251 func_basename ()
14252 {
14253   func_basename_result="${1##*/}"
14254 }
14255
14256 # func_dirname_and_basename file append nondir_replacement
14257 # perform func_basename and func_dirname in a single function
14258 # call:
14259 #   dirname:  Compute the dirname of FILE.  If nonempty,
14260 #             add APPEND to the result, otherwise set result
14261 #             to NONDIR_REPLACEMENT.
14262 #             value returned in "$func_dirname_result"
14263 #   basename: Compute filename of FILE.
14264 #             value retuned in "$func_basename_result"
14265 # Implementation must be kept synchronized with func_dirname
14266 # and func_basename. For efficiency, we do not delegate to
14267 # those functions but instead duplicate the functionality here.
14268 func_dirname_and_basename ()
14269 {
14270   case ${1} in
14271     */*) func_dirname_result="${1%/*}${2}" ;;
14272     *  ) func_dirname_result="${3}" ;;
14273   esac
14274   func_basename_result="${1##*/}"
14275 }
14276
14277 # func_stripname prefix suffix name
14278 # strip PREFIX and SUFFIX off of NAME.
14279 # PREFIX and SUFFIX must not contain globbing or regex special
14280 # characters, hashes, percent signs, but SUFFIX may contain a leading
14281 # dot (in which case that matches only a dot).
14282 func_stripname ()
14283 {
14284   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14285   # positional parameters, so assign one to ordinary parameter first.
14286   func_stripname_result=${3}
14287   func_stripname_result=${func_stripname_result#"${1}"}
14288   func_stripname_result=${func_stripname_result%"${2}"}
14289 }
14290
14291 # func_opt_split
14292 func_opt_split ()
14293 {
14294   func_opt_split_opt=${1%%=*}
14295   func_opt_split_arg=${1#*=}
14296 }
14297
14298 # func_lo2o object
14299 func_lo2o ()
14300 {
14301   case ${1} in
14302     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14303     *)    func_lo2o_result=${1} ;;
14304   esac
14305 }
14306
14307 # func_xform libobj-or-source
14308 func_xform ()
14309 {
14310   func_xform_result=${1%.*}.lo
14311 }
14312
14313 # func_arith arithmetic-term...
14314 func_arith ()
14315 {
14316   func_arith_result=$(( $* ))
14317 }
14318
14319 # func_len string
14320 # STRING may not start with a hyphen.
14321 func_len ()
14322 {
14323   func_len_result=${#1}
14324 }
14325
14326 _LT_EOF
14327     ;;
14328   *) # Bourne compatible functions.
14329     cat << \_LT_EOF >> "$cfgfile"
14330
14331 # func_dirname file append nondir_replacement
14332 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14333 # otherwise set result to NONDIR_REPLACEMENT.
14334 func_dirname ()
14335 {
14336   # Extract subdirectory from the argument.
14337   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14338   if test "X$func_dirname_result" = "X${1}"; then
14339     func_dirname_result="${3}"
14340   else
14341     func_dirname_result="$func_dirname_result${2}"
14342   fi
14343 }
14344
14345 # func_basename file
14346 func_basename ()
14347 {
14348   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14349 }
14350
14351
14352 # func_stripname prefix suffix name
14353 # strip PREFIX and SUFFIX off of NAME.
14354 # PREFIX and SUFFIX must not contain globbing or regex special
14355 # characters, hashes, percent signs, but SUFFIX may contain a leading
14356 # dot (in which case that matches only a dot).
14357 # func_strip_suffix prefix name
14358 func_stripname ()
14359 {
14360   case ${2} in
14361     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14362     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14363   esac
14364 }
14365
14366 # sed scripts:
14367 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14368 my_sed_long_arg='1s/^-[^=]*=//'
14369
14370 # func_opt_split
14371 func_opt_split ()
14372 {
14373   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14374   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14375 }
14376
14377 # func_lo2o object
14378 func_lo2o ()
14379 {
14380   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14381 }
14382
14383 # func_xform libobj-or-source
14384 func_xform ()
14385 {
14386   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14387 }
14388
14389 # func_arith arithmetic-term...
14390 func_arith ()
14391 {
14392   func_arith_result=`expr "$@"`
14393 }
14394
14395 # func_len string
14396 # STRING may not start with a hyphen.
14397 func_len ()
14398 {
14399   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14400 }
14401
14402 _LT_EOF
14403 esac
14404
14405 case $lt_shell_append in
14406   yes)
14407     cat << \_LT_EOF >> "$cfgfile"
14408
14409 # func_append var value
14410 # Append VALUE to the end of shell variable VAR.
14411 func_append ()
14412 {
14413   eval "$1+=\$2"
14414 }
14415 _LT_EOF
14416     ;;
14417   *)
14418     cat << \_LT_EOF >> "$cfgfile"
14419
14420 # func_append var value
14421 # Append VALUE to the end of shell variable VAR.
14422 func_append ()
14423 {
14424   eval "$1=\$$1\$2"
14425 }
14426
14427 _LT_EOF
14428     ;;
14429   esac
14430
14431
14432   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14433     || (rm -f "$cfgfile"; exit 1)
14434
14435   mv -f "$cfgfile" "$ofile" ||
14436     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14437   chmod +x "$ofile"
14438
14439  ;;
14440     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14441  rm -f Makesim1.tmp Makesim2.tmp Makefile
14442  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14443  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14444  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14445         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14446         <Makefile.sim >Makefile
14447  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14448  ;;
14449     "stamp-h":C) echo > stamp-h ;;
14450
14451   esac
14452 done # for ac_tag
14453
14454
14455 as_fn_exit 0
14456 _ACEOF
14457 ac_clean_files=$ac_clean_files_save
14458
14459 test $ac_write_fail = 0 ||
14460   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14461
14462
14463 # configure is writing to config.log, and then calls config.status.
14464 # config.status does its own redirection, appending to config.log.
14465 # Unfortunately, on DOS this fails, as config.log is still kept open
14466 # by configure, so config.status won't be able to write to it; its
14467 # output is simply discarded.  So we exec the FD to /dev/null,
14468 # effectively closing config.log, so it can be properly (re)opened and
14469 # appended to by config.status.  When coming back to configure, we
14470 # need to make the FD available again.
14471 if test "$no_create" != yes; then
14472   ac_cs_success=:
14473   ac_config_status_args=
14474   test "$silent" = yes &&
14475     ac_config_status_args="$ac_config_status_args --quiet"
14476   exec 5>/dev/null
14477   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14478   exec 5>>config.log
14479   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14480   # would make configure fail if this is the last instruction.
14481   $ac_cs_success || as_fn_exit 1
14482 fi
14483 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14484   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14485 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14486 fi
14487
14488