sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_default_model
 635 sim_scache
 636 sim_float
 637 cgen_breaks
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 C_DIALECT
 685 RANLIB
 686 AR
 687 CFLAGS_FOR_BUILD
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 CPP
 707 OBJEXT
 708 EXEEXT
 709 ac_ct_CC
 710 CPPFLAGS
 711 LDFLAGS
 712 CFLAGS
 713 CC
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL
 752 WERROR_CFLAGS
 753 WARN_CFLAGS
 754 sim_reserved_bits
 755 sim_inline
 756 sim_hw
 757 sim_hw_objs
 758 sim_hw_cflags
 759 sim_endian
 760 sim_bitsize
 761 sim_alignment'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 enable_sim_reserved_bits
 789 enable_sim_bitsize
 790 enable_sim_hardware
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-werror         treat compile warnings as errors
1446   --enable-build-warnings enable build-time compiler warnings if gcc is used
1447   --enable-sim-build-warnings
1448                           enable SIM specific build-time compiler warnings if
1449                           gcc is used
1450   --enable-sim-reserved-bits
1451                           Specify whether to check reserved bits in
1452                           instruction
1453   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1454   --enable-sim-hardware=LIST
1455                           Specify the hardware to be included in the build.
1456
1457 Optional Packages:
1458   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1459   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1460   --with-system-zlib      use installed libz
1461   --with-pic              try to use only PIC/non-PIC objects [default=use
1462                           both]
1463   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1464   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1465   --with-bugurl=URL       Direct users to URL to report a bug
1466
1467 Some influential environment variables:
1468   CC          C compiler command
1469   CFLAGS      C compiler flags
1470   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1471               nonstandard directory <lib dir>
1472   LIBS        libraries to pass to the linker, e.g. -l<library>
1473   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1474               you have headers in a nonstandard directory <include dir>
1475   CPP         C preprocessor
1476
1477 Use these variables to override the choices made by `configure' or to help
1478 it to find libraries and programs with nonstandard names/locations.
1479
1480 Report bugs to the package provider.
1481 _ACEOF
1482 ac_status=$?
1483 fi
1484
1485 if test "$ac_init_help" = "recursive"; then
1486   # If there are subdirs, report their specific --help.
1487   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1488     test -d "$ac_dir" ||
1489       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1490       continue
1491     ac_builddir=.
1492
1493 case "$ac_dir" in
1494 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495 *)
1496   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1497   # A ".." for each directory in $ac_dir_suffix.
1498   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1499   case $ac_top_builddir_sub in
1500   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1502   esac ;;
1503 esac
1504 ac_abs_top_builddir=$ac_pwd
1505 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1506 # for backward compatibility:
1507 ac_top_builddir=$ac_top_build_prefix
1508
1509 case $srcdir in
1510   .)  # We are building in place.
1511     ac_srcdir=.
1512     ac_top_srcdir=$ac_top_builddir_sub
1513     ac_abs_top_srcdir=$ac_pwd ;;
1514   [\\/]* | ?:[\\/]* )  # Absolute name.
1515     ac_srcdir=$srcdir$ac_dir_suffix;
1516     ac_top_srcdir=$srcdir
1517     ac_abs_top_srcdir=$srcdir ;;
1518   *) # Relative name.
1519     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1520     ac_top_srcdir=$ac_top_build_prefix$srcdir
1521     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1522 esac
1523 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1524
1525     cd "$ac_dir" || { ac_status=$?; continue; }
1526     # Check for guested configure.
1527     if test -f "$ac_srcdir/configure.gnu"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1530     elif test -f "$ac_srcdir/configure"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure" --help=recursive
1533     else
1534       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1535     fi || ac_status=$?
1536     cd "$ac_pwd" || { ac_status=$?; break; }
1537   done
1538 fi
1539
1540 test -n "$ac_init_help" && exit $ac_status
1541 if $ac_init_version; then
1542   cat <<\_ACEOF
1543 configure
1544 generated by GNU Autoconf 2.69
1545
1546 Copyright (C) 2012 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1549 _ACEOF
1550   exit
1551 fi
1552
1553 ## ------------------------ ##
1554 ## Autoconf initialization. ##
1555 ## ------------------------ ##
1556
1557 # ac_fn_c_try_compile LINENO
1558 # --------------------------
1559 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_compile ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   rm -f conftest.$ac_objext
1564   if { { ac_try="$ac_compile"
1565 case "(($ac_try" in
1566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567   *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571   (eval "$ac_compile") 2>conftest.err
1572   ac_status=$?
1573   if test -s conftest.err; then
1574     grep -v '^ *+' conftest.err >conftest.er1
1575     cat conftest.er1 >&5
1576     mv -f conftest.er1 conftest.err
1577   fi
1578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579   test $ac_status = 0; } && {
1580          test -z "$ac_c_werror_flag" ||
1581          test ! -s conftest.err
1582        } && test -s conftest.$ac_objext; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588         ac_retval=1
1589 fi
1590   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1591   as_fn_set_status $ac_retval
1592
1593 } # ac_fn_c_try_compile
1594
1595 # ac_fn_c_try_cpp LINENO
1596 # ----------------------
1597 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1598 ac_fn_c_try_cpp ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if { { ac_try="$ac_cpp conftest.$ac_ext"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } > conftest.i && {
1617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        }; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625     ac_retval=1
1626 fi
1627   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1628   as_fn_set_status $ac_retval
1629
1630 } # ac_fn_c_try_cpp
1631
1632 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1633 # -------------------------------------------------------
1634 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1635 # the include files in INCLUDES and setting the cache variable VAR
1636 # accordingly.
1637 ac_fn_c_check_header_mongrel ()
1638 {
1639   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640   if eval \${$3+:} false; then :
1641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642 $as_echo_n "checking for $2... " >&6; }
1643 if eval \${$3+:} false; then :
1644   $as_echo_n "(cached) " >&6
1645 fi
1646 eval ac_res=\$$3
1647                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1649 else
1650   # Is the header compilable?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1652 $as_echo_n "checking $2 usability... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 $4
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_compile "$LINENO"; then :
1659   ac_header_compiler=yes
1660 else
1661   ac_header_compiler=no
1662 fi
1663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1665 $as_echo "$ac_header_compiler" >&6; }
1666
1667 # Is the header present?
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1669 $as_echo_n "checking $2 presence... " >&6; }
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_cpp "$LINENO"; then :
1675   ac_header_preproc=yes
1676 else
1677   ac_header_preproc=no
1678 fi
1679 rm -f conftest.err conftest.i conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1681 $as_echo "$ac_header_preproc" >&6; }
1682
1683 # So?  What about this header?
1684 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1685   yes:no: )
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1687 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690     ;;
1691   no:yes:* )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1693 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1695 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1697 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1699 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1701 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1702     ;;
1703 esac
1704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1705 $as_echo_n "checking for $2... " >&6; }
1706 if eval \${$3+:} false; then :
1707   $as_echo_n "(cached) " >&6
1708 else
1709   eval "$3=\$ac_header_compiler"
1710 fi
1711 eval ac_res=\$$3
1712                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1713 $as_echo "$ac_res" >&6; }
1714 fi
1715   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1716
1717 } # ac_fn_c_check_header_mongrel
1718
1719 # ac_fn_c_try_run LINENO
1720 # ----------------------
1721 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1722 # that executables *can* be run.
1723 ac_fn_c_try_run ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   if { { ac_try="$ac_link"
1727 case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_link") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1737   { { case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_try") 2>&5
1744   ac_status=$?
1745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; }; }; then :
1747   ac_retval=0
1748 else
1749   $as_echo "$as_me: program exited with status $ac_status" >&5
1750        $as_echo "$as_me: failed program was:" >&5
1751 sed 's/^/| /' conftest.$ac_ext >&5
1752
1753        ac_retval=$ac_status
1754 fi
1755   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1756   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1757   as_fn_set_status $ac_retval
1758
1759 } # ac_fn_c_try_run
1760
1761 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1762 # -------------------------------------------------------
1763 # Tests whether HEADER exists and can be compiled using the include files in
1764 # INCLUDES, setting the cache variable VAR accordingly.
1765 ac_fn_c_check_header_compile ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769 $as_echo_n "checking for $2... " >&6; }
1770 if eval \${$3+:} false; then :
1771   $as_echo_n "(cached) " >&6
1772 else
1773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774 /* end confdefs.h.  */
1775 $4
1776 #include <$2>
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779   eval "$3=yes"
1780 else
1781   eval "$3=no"
1782 fi
1783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1784 fi
1785 eval ac_res=\$$3
1786                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1787 $as_echo "$ac_res" >&6; }
1788   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1789
1790 } # ac_fn_c_check_header_compile
1791
1792 # ac_fn_c_try_link LINENO
1793 # -----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_c_try_link ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   rm -f conftest.$ac_objext conftest$ac_exeext
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>conftest.err
1807   ac_status=$?
1808   if test -s conftest.err; then
1809     grep -v '^ *+' conftest.err >conftest.er1
1810     cat conftest.er1 >&5
1811     mv -f conftest.er1 conftest.err
1812   fi
1813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814   test $ac_status = 0; } && {
1815          test -z "$ac_c_werror_flag" ||
1816          test ! -s conftest.err
1817        } && test -s conftest$ac_exeext && {
1818          test "$cross_compiling" = yes ||
1819          test -x conftest$ac_exeext
1820        }; then :
1821   ac_retval=0
1822 else
1823   $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826         ac_retval=1
1827 fi
1828   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830   # interfere with the next link command; also delete a directory that is
1831   # left behind by Apple's compiler.  We do this before executing the actions.
1832   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834   as_fn_set_status $ac_retval
1835
1836 } # ac_fn_c_try_link
1837
1838 # ac_fn_c_check_func LINENO FUNC VAR
1839 # ----------------------------------
1840 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1841 ac_fn_c_check_func ()
1842 {
1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if eval \${$3+:} false; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h.  */
1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1852    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1853 #define $2 innocuous_$2
1854
1855 /* System header to define __stub macros and hopefully few prototypes,
1856     which can conflict with char $2 (); below.
1857     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1858     <limits.h> exists even on freestanding compilers.  */
1859
1860 #ifdef __STDC__
1861 # include <limits.h>
1862 #else
1863 # include <assert.h>
1864 #endif
1865
1866 #undef $2
1867
1868 /* Override any GCC internal prototype to avoid an error.
1869    Use char because int might match the return type of a GCC
1870    builtin and then its argument prototype would still apply.  */
1871 #ifdef __cplusplus
1872 extern "C"
1873 #endif
1874 char $2 ();
1875 /* The GNU C library defines this for functions which it implements
1876     to always fail with ENOSYS.  Some functions are actually named
1877     something starting with __ and the normal name is an alias.  */
1878 #if defined __stub_$2 || defined __stub___$2
1879 choke me
1880 #endif
1881
1882 int
1883 main ()
1884 {
1885 return $2 ();
1886   ;
1887   return 0;
1888 }
1889 _ACEOF
1890 if ac_fn_c_try_link "$LINENO"; then :
1891   eval "$3=yes"
1892 else
1893   eval "$3=no"
1894 fi
1895 rm -f core conftest.err conftest.$ac_objext \
1896     conftest$ac_exeext conftest.$ac_ext
1897 fi
1898 eval ac_res=\$$3
1899                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1900 $as_echo "$ac_res" >&6; }
1901   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1902
1903 } # ac_fn_c_check_func
1904
1905 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1906 # ----------------------------------------------------
1907 # Tries to find if the field MEMBER exists in type AGGR, after including
1908 # INCLUDES, setting cache variable VAR accordingly.
1909 ac_fn_c_check_member ()
1910 {
1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1913 $as_echo_n "checking for $2.$3... " >&6; }
1914 if eval \${$4+:} false; then :
1915   $as_echo_n "(cached) " >&6
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (sizeof ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   eval "$4=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$4
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1959
1960 } # ac_fn_c_check_member
1961
1962 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1963 # -------------------------------------------
1964 # Tests whether TYPE exists after having included INCLUDES, setting cache
1965 # variable VAR accordingly.
1966 ac_fn_c_check_type ()
1967 {
1968   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1970 $as_echo_n "checking for $2... " >&6; }
1971 if eval \${$3+:} false; then :
1972   $as_echo_n "(cached) " >&6
1973 else
1974   eval "$3=no"
1975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h.  */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof ($2))
1982          return 0;
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof (($2)))
1995             return 0;
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001
2002 else
2003   eval "$3=yes"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2013
2014 } # ac_fn_c_check_type
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.69.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     $as_echo "## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##"
2133     echo
2134     # The following way of writing the cache mishandles newlines in values,
2135 (
2136   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2137     eval ac_val=\$$ac_var
2138     case $ac_val in #(
2139     *${as_nl}*)
2140       case $ac_var in #(
2141       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2142 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2143       esac
2144       case $ac_var in #(
2145       _ | IFS | as_nl) ;; #(
2146       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2147       *) { eval $ac_var=; unset $ac_var;} ;;
2148       esac ;;
2149     esac
2150   done
2151   (set) 2>&1 |
2152     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2153     *${as_nl}ac_space=\ *)
2154       sed -n \
2155         "s/'\''/'\''\\\\'\'''\''/g;
2156           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2157       ;; #(
2158     *)
2159       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2160       ;;
2161     esac |
2162     sort
2163 )
2164     echo
2165
2166     $as_echo "## ----------------- ##
2167 ## Output variables. ##
2168 ## ----------------- ##"
2169     echo
2170     for ac_var in $ac_subst_vars
2171     do
2172       eval ac_val=\$$ac_var
2173       case $ac_val in
2174       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2175       esac
2176       $as_echo "$ac_var='\''$ac_val'\''"
2177     done | sort
2178     echo
2179
2180     if test -n "$ac_subst_files"; then
2181       $as_echo "## ------------------- ##
2182 ## File substitutions. ##
2183 ## ------------------- ##"
2184       echo
2185       for ac_var in $ac_subst_files
2186       do
2187         eval ac_val=\$$ac_var
2188         case $ac_val in
2189         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2190         esac
2191         $as_echo "$ac_var='\''$ac_val'\''"
2192       done | sort
2193       echo
2194     fi
2195
2196     if test -s confdefs.h; then
2197       $as_echo "## ----------- ##
2198 ## confdefs.h. ##
2199 ## ----------- ##"
2200       echo
2201       cat confdefs.h
2202       echo
2203     fi
2204     test "$ac_signal" != 0 &&
2205       $as_echo "$as_me: caught signal $ac_signal"
2206     $as_echo "$as_me: exit $exit_status"
2207   } >&5
2208   rm -f core *.core core.conftest.* &&
2209     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2210     exit $exit_status
2211 ' 0
2212 for ac_signal in 1 2 13 15; do
2213   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2214 done
2215 ac_signal=0
2216
2217 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2218 rm -f -r conftest* confdefs.h
2219
2220 $as_echo "/* confdefs.h */" > confdefs.h
2221
2222 # Predefined preprocessor variables.
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_NAME "$PACKAGE_NAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_STRING "$PACKAGE_STRING"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_URL "$PACKAGE_URL"
2246 _ACEOF
2247
2248
2249 # Let the site file select an alternate cache file if it wants to.
2250 # Prefer an explicitly selected file to automatically selected ones.
2251 ac_site_file1=NONE
2252 ac_site_file2=NONE
2253 if test -n "$CONFIG_SITE"; then
2254   # We do not want a PATH search for config.site.
2255   case $CONFIG_SITE in #((
2256     -*)  ac_site_file1=./$CONFIG_SITE;;
2257     */*) ac_site_file1=$CONFIG_SITE;;
2258     *)   ac_site_file1=./$CONFIG_SITE;;
2259   esac
2260 elif test "x$prefix" != xNONE; then
2261   ac_site_file1=$prefix/share/config.site
2262   ac_site_file2=$prefix/etc/config.site
2263 else
2264   ac_site_file1=$ac_default_prefix/share/config.site
2265   ac_site_file2=$ac_default_prefix/etc/config.site
2266 fi
2267 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2268 do
2269   test "x$ac_site_file" = xNONE && continue
2270   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2271     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2272 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2273     sed 's/^/| /' "$ac_site_file" >&5
2274     . "$ac_site_file" \
2275       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2277 as_fn_error $? "failed to load site script $ac_site_file
2278 See \`config.log' for more details" "$LINENO" 5; }
2279   fi
2280 done
2281
2282 if test -r "$cache_file"; then
2283   # Some versions of bash will fail to source /dev/null (special files
2284   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2285   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2286     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2287 $as_echo "$as_me: loading cache $cache_file" >&6;}
2288     case $cache_file in
2289       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2290       *)                      . "./$cache_file";;
2291     esac
2292   fi
2293 else
2294   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2295 $as_echo "$as_me: creating cache $cache_file" >&6;}
2296   >$cache_file
2297 fi
2298
2299 # Check that the precious variables saved in the cache have kept the same
2300 # value.
2301 ac_cache_corrupted=false
2302 for ac_var in $ac_precious_vars; do
2303   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2304   eval ac_new_set=\$ac_env_${ac_var}_set
2305   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2306   eval ac_new_val=\$ac_env_${ac_var}_value
2307   case $ac_old_set,$ac_new_set in
2308     set,)
2309       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2310 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2311       ac_cache_corrupted=: ;;
2312     ,set)
2313       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2314 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2315       ac_cache_corrupted=: ;;
2316     ,);;
2317     *)
2318       if test "x$ac_old_val" != "x$ac_new_val"; then
2319         # differences in whitespace do not lead to failure.
2320         ac_old_val_w=`echo x $ac_old_val`
2321         ac_new_val_w=`echo x $ac_new_val`
2322         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2323           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2324 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2325           ac_cache_corrupted=:
2326         else
2327           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2328 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2329           eval $ac_var=\$ac_old_val
2330         fi
2331         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2332 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2333         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2334 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2335       fi;;
2336   esac
2337   # Pass precious variables to config.status.
2338   if test "$ac_new_set" = set; then
2339     case $ac_new_val in
2340     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2341     *) ac_arg=$ac_var=$ac_new_val ;;
2342     esac
2343     case " $ac_configure_args " in
2344       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2345       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2346     esac
2347   fi
2348 done
2349 if $ac_cache_corrupted; then
2350   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2352   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2353 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2354   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2355 fi
2356 ## -------------------- ##
2357 ## Main body of script. ##
2358 ## -------------------- ##
2359
2360 ac_ext=c
2361 ac_cpp='$CPP $CPPFLAGS'
2362 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2363 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2364 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2365
2366
2367
2368
2369
2370
2371
2372 ac_ext=c
2373 ac_cpp='$CPP $CPPFLAGS'
2374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2376 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2377 if test -n "$ac_tool_prefix"; then
2378   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2379 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2381 $as_echo_n "checking for $ac_word... " >&6; }
2382 if ${ac_cv_prog_CC+:} false; then :
2383   $as_echo_n "(cached) " >&6
2384 else
2385   if test -n "$CC"; then
2386   ac_cv_prog_CC="$CC" # Let the user override the test.
2387 else
2388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2389 for as_dir in $PATH
2390 do
2391   IFS=$as_save_IFS
2392   test -z "$as_dir" && as_dir=.
2393     for ac_exec_ext in '' $ac_executable_extensions; do
2394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2395     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2397     break 2
2398   fi
2399 done
2400   done
2401 IFS=$as_save_IFS
2402
2403 fi
2404 fi
2405 CC=$ac_cv_prog_CC
2406 if test -n "$CC"; then
2407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2408 $as_echo "$CC" >&6; }
2409 else
2410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2411 $as_echo "no" >&6; }
2412 fi
2413
2414
2415 fi
2416 if test -z "$ac_cv_prog_CC"; then
2417   ac_ct_CC=$CC
2418   # Extract the first word of "gcc", so it can be a program name with args.
2419 set dummy gcc; ac_word=$2
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2421 $as_echo_n "checking for $ac_word... " >&6; }
2422 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2423   $as_echo_n "(cached) " >&6
2424 else
2425   if test -n "$ac_ct_CC"; then
2426   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2427 else
2428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2429 for as_dir in $PATH
2430 do
2431   IFS=$as_save_IFS
2432   test -z "$as_dir" && as_dir=.
2433     for ac_exec_ext in '' $ac_executable_extensions; do
2434   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2435     ac_cv_prog_ac_ct_CC="gcc"
2436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2437     break 2
2438   fi
2439 done
2440   done
2441 IFS=$as_save_IFS
2442
2443 fi
2444 fi
2445 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2446 if test -n "$ac_ct_CC"; then
2447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2448 $as_echo "$ac_ct_CC" >&6; }
2449 else
2450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2451 $as_echo "no" >&6; }
2452 fi
2453
2454   if test "x$ac_ct_CC" = x; then
2455     CC=""
2456   else
2457     case $cross_compiling:$ac_tool_warned in
2458 yes:)
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2461 ac_tool_warned=yes ;;
2462 esac
2463     CC=$ac_ct_CC
2464   fi
2465 else
2466   CC="$ac_cv_prog_CC"
2467 fi
2468
2469 if test -z "$CC"; then
2470           if test -n "$ac_tool_prefix"; then
2471     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2472 set dummy ${ac_tool_prefix}cc; ac_word=$2
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2474 $as_echo_n "checking for $ac_word... " >&6; }
2475 if ${ac_cv_prog_CC+:} false; then :
2476   $as_echo_n "(cached) " >&6
2477 else
2478   if test -n "$CC"; then
2479   ac_cv_prog_CC="$CC" # Let the user override the test.
2480 else
2481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2482 for as_dir in $PATH
2483 do
2484   IFS=$as_save_IFS
2485   test -z "$as_dir" && as_dir=.
2486     for ac_exec_ext in '' $ac_executable_extensions; do
2487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2488     ac_cv_prog_CC="${ac_tool_prefix}cc"
2489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2490     break 2
2491   fi
2492 done
2493   done
2494 IFS=$as_save_IFS
2495
2496 fi
2497 fi
2498 CC=$ac_cv_prog_CC
2499 if test -n "$CC"; then
2500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2501 $as_echo "$CC" >&6; }
2502 else
2503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2504 $as_echo "no" >&6; }
2505 fi
2506
2507
2508   fi
2509 fi
2510 if test -z "$CC"; then
2511   # Extract the first word of "cc", so it can be a program name with args.
2512 set dummy cc; ac_word=$2
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2514 $as_echo_n "checking for $ac_word... " >&6; }
2515 if ${ac_cv_prog_CC+:} false; then :
2516   $as_echo_n "(cached) " >&6
2517 else
2518   if test -n "$CC"; then
2519   ac_cv_prog_CC="$CC" # Let the user override the test.
2520 else
2521   ac_prog_rejected=no
2522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523 for as_dir in $PATH
2524 do
2525   IFS=$as_save_IFS
2526   test -z "$as_dir" && as_dir=.
2527     for ac_exec_ext in '' $ac_executable_extensions; do
2528   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2529     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2530        ac_prog_rejected=yes
2531        continue
2532      fi
2533     ac_cv_prog_CC="cc"
2534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2535     break 2
2536   fi
2537 done
2538   done
2539 IFS=$as_save_IFS
2540
2541 if test $ac_prog_rejected = yes; then
2542   # We found a bogon in the path, so make sure we never use it.
2543   set dummy $ac_cv_prog_CC
2544   shift
2545   if test $# != 0; then
2546     # We chose a different compiler from the bogus one.
2547     # However, it has the same basename, so the bogon will be chosen
2548     # first if we set CC to just the basename; use the full file name.
2549     shift
2550     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2551   fi
2552 fi
2553 fi
2554 fi
2555 CC=$ac_cv_prog_CC
2556 if test -n "$CC"; then
2557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2558 $as_echo "$CC" >&6; }
2559 else
2560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2561 $as_echo "no" >&6; }
2562 fi
2563
2564
2565 fi
2566 if test -z "$CC"; then
2567   if test -n "$ac_tool_prefix"; then
2568   for ac_prog in cl.exe
2569   do
2570     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2571 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if ${ac_cv_prog_CC+:} false; then :
2575   $as_echo_n "(cached) " >&6
2576 else
2577   if test -n "$CC"; then
2578   ac_cv_prog_CC="$CC" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583   IFS=$as_save_IFS
2584   test -z "$as_dir" && as_dir=.
2585     for ac_exec_ext in '' $ac_executable_extensions; do
2586   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2587     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589     break 2
2590   fi
2591 done
2592   done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 CC=$ac_cv_prog_CC
2598 if test -n "$CC"; then
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2600 $as_echo "$CC" >&6; }
2601 else
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607     test -n "$CC" && break
2608   done
2609 fi
2610 if test -z "$CC"; then
2611   ac_ct_CC=$CC
2612   for ac_prog in cl.exe
2613 do
2614   # Extract the first word of "$ac_prog", so it can be a program name with args.
2615 set dummy $ac_prog; ac_word=$2
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2617 $as_echo_n "checking for $ac_word... " >&6; }
2618 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2619   $as_echo_n "(cached) " >&6
2620 else
2621   if test -n "$ac_ct_CC"; then
2622   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2623 else
2624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2625 for as_dir in $PATH
2626 do
2627   IFS=$as_save_IFS
2628   test -z "$as_dir" && as_dir=.
2629     for ac_exec_ext in '' $ac_executable_extensions; do
2630   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2631     ac_cv_prog_ac_ct_CC="$ac_prog"
2632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2633     break 2
2634   fi
2635 done
2636   done
2637 IFS=$as_save_IFS
2638
2639 fi
2640 fi
2641 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2642 if test -n "$ac_ct_CC"; then
2643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2644 $as_echo "$ac_ct_CC" >&6; }
2645 else
2646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2647 $as_echo "no" >&6; }
2648 fi
2649
2650
2651   test -n "$ac_ct_CC" && break
2652 done
2653
2654   if test "x$ac_ct_CC" = x; then
2655     CC=""
2656   else
2657     case $cross_compiling:$ac_tool_warned in
2658 yes:)
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2661 ac_tool_warned=yes ;;
2662 esac
2663     CC=$ac_ct_CC
2664   fi
2665 fi
2666
2667 fi
2668
2669
2670 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2672 as_fn_error $? "no acceptable C compiler found in \$PATH
2673 See \`config.log' for more details" "$LINENO" 5; }
2674
2675 # Provide some information about the compiler.
2676 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2677 set X $ac_compile
2678 ac_compiler=$2
2679 for ac_option in --version -v -V -qversion; do
2680   { { ac_try="$ac_compiler $ac_option >&5"
2681 case "(($ac_try" in
2682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2683   *) ac_try_echo=$ac_try;;
2684 esac
2685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2686 $as_echo "$ac_try_echo"; } >&5
2687   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2688   ac_status=$?
2689   if test -s conftest.err; then
2690     sed '10a\
2691 ... rest of stderr output deleted ...
2692          10q' conftest.err >conftest.er1
2693     cat conftest.er1 >&5
2694   fi
2695   rm -f conftest.er1 conftest.err
2696   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2697   test $ac_status = 0; }
2698 done
2699
2700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2701 /* end confdefs.h.  */
2702
2703 int
2704 main ()
2705 {
2706
2707   ;
2708   return 0;
2709 }
2710 _ACEOF
2711 ac_clean_files_save=$ac_clean_files
2712 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2713 # Try to create an executable without -o first, disregard a.out.
2714 # It will help us diagnose broken compilers, and finding out an intuition
2715 # of exeext.
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2717 $as_echo_n "checking whether the C compiler works... " >&6; }
2718 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2719
2720 # The possible output files:
2721 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2722
2723 ac_rmfiles=
2724 for ac_file in $ac_files
2725 do
2726   case $ac_file in
2727     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2728     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2729   esac
2730 done
2731 rm -f $ac_rmfiles
2732
2733 if { { ac_try="$ac_link_default"
2734 case "(($ac_try" in
2735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2736   *) ac_try_echo=$ac_try;;
2737 esac
2738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2739 $as_echo "$ac_try_echo"; } >&5
2740   (eval "$ac_link_default") 2>&5
2741   ac_status=$?
2742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2743   test $ac_status = 0; }; then :
2744   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2745 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2746 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2747 # so that the user can short-circuit this test for compilers unknown to
2748 # Autoconf.
2749 for ac_file in $ac_files ''
2750 do
2751   test -f "$ac_file" || continue
2752   case $ac_file in
2753     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2754         ;;
2755     [ab].out )
2756         # We found the default executable, but exeext='' is most
2757         # certainly right.
2758         break;;
2759     *.* )
2760         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2761         then :; else
2762            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2763         fi
2764         # We set ac_cv_exeext here because the later test for it is not
2765         # safe: cross compilers may not add the suffix if given an `-o'
2766         # argument, so we may need to know it at that point already.
2767         # Even if this section looks crufty: it has the advantage of
2768         # actually working.
2769         break;;
2770     * )
2771         break;;
2772   esac
2773 done
2774 test "$ac_cv_exeext" = no && ac_cv_exeext=
2775
2776 else
2777   ac_file=''
2778 fi
2779 if test -z "$ac_file"; then :
2780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2781 $as_echo "no" >&6; }
2782 $as_echo "$as_me: failed program was:" >&5
2783 sed 's/^/| /' conftest.$ac_ext >&5
2784
2785 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2786 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2787 as_fn_error 77 "C compiler cannot create executables
2788 See \`config.log' for more details" "$LINENO" 5; }
2789 else
2790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2791 $as_echo "yes" >&6; }
2792 fi
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2794 $as_echo_n "checking for C compiler default output file name... " >&6; }
2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2796 $as_echo "$ac_file" >&6; }
2797 ac_exeext=$ac_cv_exeext
2798
2799 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2800 ac_clean_files=$ac_clean_files_save
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2802 $as_echo_n "checking for suffix of executables... " >&6; }
2803 if { { ac_try="$ac_link"
2804 case "(($ac_try" in
2805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2806   *) ac_try_echo=$ac_try;;
2807 esac
2808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2809 $as_echo "$ac_try_echo"; } >&5
2810   (eval "$ac_link") 2>&5
2811   ac_status=$?
2812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2813   test $ac_status = 0; }; then :
2814   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2815 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2816 # work properly (i.e., refer to `conftest.exe'), while it won't with
2817 # `rm'.
2818 for ac_file in conftest.exe conftest conftest.*; do
2819   test -f "$ac_file" || continue
2820   case $ac_file in
2821     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2822     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2823           break;;
2824     * ) break;;
2825   esac
2826 done
2827 else
2828   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2829 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2830 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2831 See \`config.log' for more details" "$LINENO" 5; }
2832 fi
2833 rm -f conftest conftest$ac_cv_exeext
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2835 $as_echo "$ac_cv_exeext" >&6; }
2836
2837 rm -f conftest.$ac_ext
2838 EXEEXT=$ac_cv_exeext
2839 ac_exeext=$EXEEXT
2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2841 /* end confdefs.h.  */
2842 #include <stdio.h>
2843 int
2844 main ()
2845 {
2846 FILE *f = fopen ("conftest.out", "w");
2847  return ferror (f) || fclose (f) != 0;
2848
2849   ;
2850   return 0;
2851 }
2852 _ACEOF
2853 ac_clean_files="$ac_clean_files conftest.out"
2854 # Check that the compiler produces executables we can run.  If not, either
2855 # the compiler is broken, or we cross compile.
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2857 $as_echo_n "checking whether we are cross compiling... " >&6; }
2858 if test "$cross_compiling" != yes; then
2859   { { ac_try="$ac_link"
2860 case "(($ac_try" in
2861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2862   *) ac_try_echo=$ac_try;;
2863 esac
2864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2865 $as_echo "$ac_try_echo"; } >&5
2866   (eval "$ac_link") 2>&5
2867   ac_status=$?
2868   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2869   test $ac_status = 0; }
2870   if { ac_try='./conftest$ac_cv_exeext'
2871   { { case "(($ac_try" in
2872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2873   *) ac_try_echo=$ac_try;;
2874 esac
2875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2876 $as_echo "$ac_try_echo"; } >&5
2877   (eval "$ac_try") 2>&5
2878   ac_status=$?
2879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2880   test $ac_status = 0; }; }; then
2881     cross_compiling=no
2882   else
2883     if test "$cross_compiling" = maybe; then
2884         cross_compiling=yes
2885     else
2886         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2887 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2888 as_fn_error $? "cannot run C compiled programs.
2889 If you meant to cross compile, use \`--host'.
2890 See \`config.log' for more details" "$LINENO" 5; }
2891     fi
2892   fi
2893 fi
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2895 $as_echo "$cross_compiling" >&6; }
2896
2897 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2898 ac_clean_files=$ac_clean_files_save
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2900 $as_echo_n "checking for suffix of object files... " >&6; }
2901 if ${ac_cv_objext+:} false; then :
2902   $as_echo_n "(cached) " >&6
2903 else
2904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2905 /* end confdefs.h.  */
2906
2907 int
2908 main ()
2909 {
2910
2911   ;
2912   return 0;
2913 }
2914 _ACEOF
2915 rm -f conftest.o conftest.obj
2916 if { { ac_try="$ac_compile"
2917 case "(($ac_try" in
2918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2919   *) ac_try_echo=$ac_try;;
2920 esac
2921 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2922 $as_echo "$ac_try_echo"; } >&5
2923   (eval "$ac_compile") 2>&5
2924   ac_status=$?
2925   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2926   test $ac_status = 0; }; then :
2927   for ac_file in conftest.o conftest.obj conftest.*; do
2928   test -f "$ac_file" || continue;
2929   case $ac_file in
2930     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2931     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2932        break;;
2933   esac
2934 done
2935 else
2936   $as_echo "$as_me: failed program was:" >&5
2937 sed 's/^/| /' conftest.$ac_ext >&5
2938
2939 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2941 as_fn_error $? "cannot compute suffix of object files: cannot compile
2942 See \`config.log' for more details" "$LINENO" 5; }
2943 fi
2944 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2945 fi
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2947 $as_echo "$ac_cv_objext" >&6; }
2948 OBJEXT=$ac_cv_objext
2949 ac_objext=$OBJEXT
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2951 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2952 if ${ac_cv_c_compiler_gnu+:} false; then :
2953   $as_echo_n "(cached) " >&6
2954 else
2955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2956 /* end confdefs.h.  */
2957
2958 int
2959 main ()
2960 {
2961 #ifndef __GNUC__
2962        choke me
2963 #endif
2964
2965   ;
2966   return 0;
2967 }
2968 _ACEOF
2969 if ac_fn_c_try_compile "$LINENO"; then :
2970   ac_compiler_gnu=yes
2971 else
2972   ac_compiler_gnu=no
2973 fi
2974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2975 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2976
2977 fi
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2979 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2980 if test $ac_compiler_gnu = yes; then
2981   GCC=yes
2982 else
2983   GCC=
2984 fi
2985 ac_test_CFLAGS=${CFLAGS+set}
2986 ac_save_CFLAGS=$CFLAGS
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2988 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2989 if ${ac_cv_prog_cc_g+:} false; then :
2990   $as_echo_n "(cached) " >&6
2991 else
2992   ac_save_c_werror_flag=$ac_c_werror_flag
2993    ac_c_werror_flag=yes
2994    ac_cv_prog_cc_g=no
2995    CFLAGS="-g"
2996    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2997 /* end confdefs.h.  */
2998
2999 int
3000 main ()
3001 {
3002
3003   ;
3004   return 0;
3005 }
3006 _ACEOF
3007 if ac_fn_c_try_compile "$LINENO"; then :
3008   ac_cv_prog_cc_g=yes
3009 else
3010   CFLAGS=""
3011       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3012 /* end confdefs.h.  */
3013
3014 int
3015 main ()
3016 {
3017
3018   ;
3019   return 0;
3020 }
3021 _ACEOF
3022 if ac_fn_c_try_compile "$LINENO"; then :
3023
3024 else
3025   ac_c_werror_flag=$ac_save_c_werror_flag
3026          CFLAGS="-g"
3027          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3028 /* end confdefs.h.  */
3029
3030 int
3031 main ()
3032 {
3033
3034   ;
3035   return 0;
3036 }
3037 _ACEOF
3038 if ac_fn_c_try_compile "$LINENO"; then :
3039   ac_cv_prog_cc_g=yes
3040 fi
3041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3042 fi
3043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3044 fi
3045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3046    ac_c_werror_flag=$ac_save_c_werror_flag
3047 fi
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3049 $as_echo "$ac_cv_prog_cc_g" >&6; }
3050 if test "$ac_test_CFLAGS" = set; then
3051   CFLAGS=$ac_save_CFLAGS
3052 elif test $ac_cv_prog_cc_g = yes; then
3053   if test "$GCC" = yes; then
3054     CFLAGS="-g -O2"
3055   else
3056     CFLAGS="-g"
3057   fi
3058 else
3059   if test "$GCC" = yes; then
3060     CFLAGS="-O2"
3061   else
3062     CFLAGS=
3063   fi
3064 fi
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3066 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3067 if ${ac_cv_prog_cc_c89+:} false; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   ac_cv_prog_cc_c89=no
3071 ac_save_CC=$CC
3072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3073 /* end confdefs.h.  */
3074 #include <stdarg.h>
3075 #include <stdio.h>
3076 struct stat;
3077 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3078 struct buf { int x; };
3079 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3080 static char *e (p, i)
3081      char **p;
3082      int i;
3083 {
3084   return p[i];
3085 }
3086 static char *f (char * (*g) (char **, int), char **p, ...)
3087 {
3088   char *s;
3089   va_list v;
3090   va_start (v,p);
3091   s = g (p, va_arg (v,int));
3092   va_end (v);
3093   return s;
3094 }
3095
3096 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3097    function prototypes and stuff, but not '\xHH' hex character constants.
3098    These don't provoke an error unfortunately, instead are silently treated
3099    as 'x'.  The following induces an error, until -std is added to get
3100    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3101    array size at least.  It's necessary to write '\x00'==0 to get something
3102    that's true only with -std.  */
3103 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3104
3105 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3106    inside strings and character constants.  */
3107 #define FOO(x) 'x'
3108 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3109
3110 int test (int i, double x);
3111 struct s1 {int (*f) (int a);};
3112 struct s2 {int (*f) (double a);};
3113 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3114 int argc;
3115 char **argv;
3116 int
3117 main ()
3118 {
3119 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3120   ;
3121   return 0;
3122 }
3123 _ACEOF
3124 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3125         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3126 do
3127   CC="$ac_save_CC $ac_arg"
3128   if ac_fn_c_try_compile "$LINENO"; then :
3129   ac_cv_prog_cc_c89=$ac_arg
3130 fi
3131 rm -f core conftest.err conftest.$ac_objext
3132   test "x$ac_cv_prog_cc_c89" != "xno" && break
3133 done
3134 rm -f conftest.$ac_ext
3135 CC=$ac_save_CC
3136
3137 fi
3138 # AC_CACHE_VAL
3139 case "x$ac_cv_prog_cc_c89" in
3140   x)
3141     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3142 $as_echo "none needed" >&6; } ;;
3143   xno)
3144     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3145 $as_echo "unsupported" >&6; } ;;
3146   *)
3147     CC="$CC $ac_cv_prog_cc_c89"
3148     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3149 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3150 esac
3151 if test "x$ac_cv_prog_cc_c89" != xno; then :
3152
3153 fi
3154
3155 ac_ext=c
3156 ac_cpp='$CPP $CPPFLAGS'
3157 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3158 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3159 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3160
3161 ac_ext=c
3162 ac_cpp='$CPP $CPPFLAGS'
3163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3167 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3168 # On Suns, sometimes $CPP names a directory.
3169 if test -n "$CPP" && test -d "$CPP"; then
3170   CPP=
3171 fi
3172 if test -z "$CPP"; then
3173   if ${ac_cv_prog_CPP+:} false; then :
3174   $as_echo_n "(cached) " >&6
3175 else
3176       # Double quotes because CPP needs to be expanded
3177     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3178     do
3179       ac_preproc_ok=false
3180 for ac_c_preproc_warn_flag in '' yes
3181 do
3182   # Use a header file that comes with gcc, so configuring glibc
3183   # with a fresh cross-compiler works.
3184   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3185   # <limits.h> exists even on freestanding compilers.
3186   # On the NeXT, cc -E runs the code through the compiler's parser,
3187   # not just through cpp. "Syntax error" is here to catch this case.
3188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h.  */
3190 #ifdef __STDC__
3191 # include <limits.h>
3192 #else
3193 # include <assert.h>
3194 #endif
3195                      Syntax error
3196 _ACEOF
3197 if ac_fn_c_try_cpp "$LINENO"; then :
3198
3199 else
3200   # Broken: fails on valid input.
3201 continue
3202 fi
3203 rm -f conftest.err conftest.i conftest.$ac_ext
3204
3205   # OK, works on sane cases.  Now check whether nonexistent headers
3206   # can be detected and how.
3207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3208 /* end confdefs.h.  */
3209 #include <ac_nonexistent.h>
3210 _ACEOF
3211 if ac_fn_c_try_cpp "$LINENO"; then :
3212   # Broken: success on invalid input.
3213 continue
3214 else
3215   # Passes both tests.
3216 ac_preproc_ok=:
3217 break
3218 fi
3219 rm -f conftest.err conftest.i conftest.$ac_ext
3220
3221 done
3222 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3223 rm -f conftest.i conftest.err conftest.$ac_ext
3224 if $ac_preproc_ok; then :
3225   break
3226 fi
3227
3228     done
3229     ac_cv_prog_CPP=$CPP
3230
3231 fi
3232   CPP=$ac_cv_prog_CPP
3233 else
3234   ac_cv_prog_CPP=$CPP
3235 fi
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3237 $as_echo "$CPP" >&6; }
3238 ac_preproc_ok=false
3239 for ac_c_preproc_warn_flag in '' yes
3240 do
3241   # Use a header file that comes with gcc, so configuring glibc
3242   # with a fresh cross-compiler works.
3243   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3244   # <limits.h> exists even on freestanding compilers.
3245   # On the NeXT, cc -E runs the code through the compiler's parser,
3246   # not just through cpp. "Syntax error" is here to catch this case.
3247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3248 /* end confdefs.h.  */
3249 #ifdef __STDC__
3250 # include <limits.h>
3251 #else
3252 # include <assert.h>
3253 #endif
3254                      Syntax error
3255 _ACEOF
3256 if ac_fn_c_try_cpp "$LINENO"; then :
3257
3258 else
3259   # Broken: fails on valid input.
3260 continue
3261 fi
3262 rm -f conftest.err conftest.i conftest.$ac_ext
3263
3264   # OK, works on sane cases.  Now check whether nonexistent headers
3265   # can be detected and how.
3266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3267 /* end confdefs.h.  */
3268 #include <ac_nonexistent.h>
3269 _ACEOF
3270 if ac_fn_c_try_cpp "$LINENO"; then :
3271   # Broken: success on invalid input.
3272 continue
3273 else
3274   # Passes both tests.
3275 ac_preproc_ok=:
3276 break
3277 fi
3278 rm -f conftest.err conftest.i conftest.$ac_ext
3279
3280 done
3281 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3282 rm -f conftest.i conftest.err conftest.$ac_ext
3283 if $ac_preproc_ok; then :
3284
3285 else
3286   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3288 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3289 See \`config.log' for more details" "$LINENO" 5; }
3290 fi
3291
3292 ac_ext=c
3293 ac_cpp='$CPP $CPPFLAGS'
3294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3297
3298 ac_aux_dir=
3299 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3300   if test -f "$ac_dir/install-sh"; then
3301     ac_aux_dir=$ac_dir
3302     ac_install_sh="$ac_aux_dir/install-sh -c"
3303     break
3304   elif test -f "$ac_dir/install.sh"; then
3305     ac_aux_dir=$ac_dir
3306     ac_install_sh="$ac_aux_dir/install.sh -c"
3307     break
3308   elif test -f "$ac_dir/shtool"; then
3309     ac_aux_dir=$ac_dir
3310     ac_install_sh="$ac_aux_dir/shtool install -c"
3311     break
3312   fi
3313 done
3314 if test -z "$ac_aux_dir"; then
3315   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3316 fi
3317
3318 # These three variables are undocumented and unsupported,
3319 # and are intended to be withdrawn in a future Autoconf release.
3320 # They can cause serious problems if a builder's source tree is in a directory
3321 # whose full name contains unusual characters.
3322 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3323 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3324 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3325
3326
3327 # Make sure we can run config.sub.
3328 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3329   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3330
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3332 $as_echo_n "checking build system type... " >&6; }
3333 if ${ac_cv_build+:} false; then :
3334   $as_echo_n "(cached) " >&6
3335 else
3336   ac_build_alias=$build_alias
3337 test "x$ac_build_alias" = x &&
3338   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3339 test "x$ac_build_alias" = x &&
3340   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3341 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3342   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3343
3344 fi
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3346 $as_echo "$ac_cv_build" >&6; }
3347 case $ac_cv_build in
3348 *-*-*) ;;
3349 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3350 esac
3351 build=$ac_cv_build
3352 ac_save_IFS=$IFS; IFS='-'
3353 set x $ac_cv_build
3354 shift
3355 build_cpu=$1
3356 build_vendor=$2
3357 shift; shift
3358 # Remember, the first character of IFS is used to create $*,
3359 # except with old shells:
3360 build_os=$*
3361 IFS=$ac_save_IFS
3362 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3363
3364
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3366 $as_echo_n "checking host system type... " >&6; }
3367 if ${ac_cv_host+:} false; then :
3368   $as_echo_n "(cached) " >&6
3369 else
3370   if test "x$host_alias" = x; then
3371   ac_cv_host=$ac_cv_build
3372 else
3373   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3374     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3375 fi
3376
3377 fi
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3379 $as_echo "$ac_cv_host" >&6; }
3380 case $ac_cv_host in
3381 *-*-*) ;;
3382 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3383 esac
3384 host=$ac_cv_host
3385 ac_save_IFS=$IFS; IFS='-'
3386 set x $ac_cv_host
3387 shift
3388 host_cpu=$1
3389 host_vendor=$2
3390 shift; shift
3391 # Remember, the first character of IFS is used to create $*,
3392 # except with old shells:
3393 host_os=$*
3394 IFS=$ac_save_IFS
3395 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3396
3397
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3399 $as_echo_n "checking target system type... " >&6; }
3400 if ${ac_cv_target+:} false; then :
3401   $as_echo_n "(cached) " >&6
3402 else
3403   if test "x$target_alias" = x; then
3404   ac_cv_target=$ac_cv_host
3405 else
3406   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3407     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3408 fi
3409
3410 fi
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3412 $as_echo "$ac_cv_target" >&6; }
3413 case $ac_cv_target in
3414 *-*-*) ;;
3415 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3416 esac
3417 target=$ac_cv_target
3418 ac_save_IFS=$IFS; IFS='-'
3419 set x $ac_cv_target
3420 shift
3421 target_cpu=$1
3422 target_vendor=$2
3423 shift; shift
3424 # Remember, the first character of IFS is used to create $*,
3425 # except with old shells:
3426 target_os=$*
3427 IFS=$ac_save_IFS
3428 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3429
3430
3431 # The aliases save the names the user supplied, while $host etc.
3432 # will get canonicalized.
3433 test -n "$target_alias" &&
3434   test "$program_prefix$program_suffix$program_transform_name" = \
3435     NONENONEs,x,x, &&
3436   program_prefix=${target_alias}-
3437
3438
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3440 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3441 if ${ac_cv_path_GREP+:} false; then :
3442   $as_echo_n "(cached) " >&6
3443 else
3444   if test -z "$GREP"; then
3445   ac_path_GREP_found=false
3446   # Loop through the user's path and test for each of PROGNAME-LIST
3447   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3448 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3449 do
3450   IFS=$as_save_IFS
3451   test -z "$as_dir" && as_dir=.
3452     for ac_prog in grep ggrep; do
3453     for ac_exec_ext in '' $ac_executable_extensions; do
3454       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3455       as_fn_executable_p "$ac_path_GREP" || continue
3456 # Check for GNU ac_path_GREP and select it if it is found.
3457   # Check for GNU $ac_path_GREP
3458 case `"$ac_path_GREP" --version 2>&1` in
3459 *GNU*)
3460   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3461 *)
3462   ac_count=0
3463   $as_echo_n 0123456789 >"conftest.in"
3464   while :
3465   do
3466     cat "conftest.in" "conftest.in" >"conftest.tmp"
3467     mv "conftest.tmp" "conftest.in"
3468     cp "conftest.in" "conftest.nl"
3469     $as_echo 'GREP' >> "conftest.nl"
3470     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3471     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3472     as_fn_arith $ac_count + 1 && ac_count=$as_val
3473     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3474       # Best one so far, save it but keep looking for a better one
3475       ac_cv_path_GREP="$ac_path_GREP"
3476       ac_path_GREP_max=$ac_count
3477     fi
3478     # 10*(2^10) chars as input seems more than enough
3479     test $ac_count -gt 10 && break
3480   done
3481   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3482 esac
3483
3484       $ac_path_GREP_found && break 3
3485     done
3486   done
3487   done
3488 IFS=$as_save_IFS
3489   if test -z "$ac_cv_path_GREP"; then
3490     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3491   fi
3492 else
3493   ac_cv_path_GREP=$GREP
3494 fi
3495
3496 fi
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3498 $as_echo "$ac_cv_path_GREP" >&6; }
3499  GREP="$ac_cv_path_GREP"
3500
3501
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3503 $as_echo_n "checking for egrep... " >&6; }
3504 if ${ac_cv_path_EGREP+:} false; then :
3505   $as_echo_n "(cached) " >&6
3506 else
3507   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3508    then ac_cv_path_EGREP="$GREP -E"
3509    else
3510      if test -z "$EGREP"; then
3511   ac_path_EGREP_found=false
3512   # Loop through the user's path and test for each of PROGNAME-LIST
3513   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3514 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3515 do
3516   IFS=$as_save_IFS
3517   test -z "$as_dir" && as_dir=.
3518     for ac_prog in egrep; do
3519     for ac_exec_ext in '' $ac_executable_extensions; do
3520       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3521       as_fn_executable_p "$ac_path_EGREP" || continue
3522 # Check for GNU ac_path_EGREP and select it if it is found.
3523   # Check for GNU $ac_path_EGREP
3524 case `"$ac_path_EGREP" --version 2>&1` in
3525 *GNU*)
3526   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3527 *)
3528   ac_count=0
3529   $as_echo_n 0123456789 >"conftest.in"
3530   while :
3531   do
3532     cat "conftest.in" "conftest.in" >"conftest.tmp"
3533     mv "conftest.tmp" "conftest.in"
3534     cp "conftest.in" "conftest.nl"
3535     $as_echo 'EGREP' >> "conftest.nl"
3536     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3537     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3538     as_fn_arith $ac_count + 1 && ac_count=$as_val
3539     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3540       # Best one so far, save it but keep looking for a better one
3541       ac_cv_path_EGREP="$ac_path_EGREP"
3542       ac_path_EGREP_max=$ac_count
3543     fi
3544     # 10*(2^10) chars as input seems more than enough
3545     test $ac_count -gt 10 && break
3546   done
3547   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3548 esac
3549
3550       $ac_path_EGREP_found && break 3
3551     done
3552   done
3553   done
3554 IFS=$as_save_IFS
3555   if test -z "$ac_cv_path_EGREP"; then
3556     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3557   fi
3558 else
3559   ac_cv_path_EGREP=$EGREP
3560 fi
3561
3562    fi
3563 fi
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3565 $as_echo "$ac_cv_path_EGREP" >&6; }
3566  EGREP="$ac_cv_path_EGREP"
3567
3568
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3570 $as_echo_n "checking for ANSI C header files... " >&6; }
3571 if ${ac_cv_header_stdc+:} false; then :
3572   $as_echo_n "(cached) " >&6
3573 else
3574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3575 /* end confdefs.h.  */
3576 #include <stdlib.h>
3577 #include <stdarg.h>
3578 #include <string.h>
3579 #include <float.h>
3580
3581 int
3582 main ()
3583 {
3584
3585   ;
3586   return 0;
3587 }
3588 _ACEOF
3589 if ac_fn_c_try_compile "$LINENO"; then :
3590   ac_cv_header_stdc=yes
3591 else
3592   ac_cv_header_stdc=no
3593 fi
3594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3595
3596 if test $ac_cv_header_stdc = yes; then
3597   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3599 /* end confdefs.h.  */
3600 #include <string.h>
3601
3602 _ACEOF
3603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3604   $EGREP "memchr" >/dev/null 2>&1; then :
3605
3606 else
3607   ac_cv_header_stdc=no
3608 fi
3609 rm -f conftest*
3610
3611 fi
3612
3613 if test $ac_cv_header_stdc = yes; then
3614   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3616 /* end confdefs.h.  */
3617 #include <stdlib.h>
3618
3619 _ACEOF
3620 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3621   $EGREP "free" >/dev/null 2>&1; then :
3622
3623 else
3624   ac_cv_header_stdc=no
3625 fi
3626 rm -f conftest*
3627
3628 fi
3629
3630 if test $ac_cv_header_stdc = yes; then
3631   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3632   if test "$cross_compiling" = yes; then :
3633   :
3634 else
3635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636 /* end confdefs.h.  */
3637 #include <ctype.h>
3638 #include <stdlib.h>
3639 #if ((' ' & 0x0FF) == 0x020)
3640 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3641 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3642 #else
3643 # define ISLOWER(c) \
3644                    (('a' <= (c) && (c) <= 'i') \
3645                      || ('j' <= (c) && (c) <= 'r') \
3646                      || ('s' <= (c) && (c) <= 'z'))
3647 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3648 #endif
3649
3650 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3651 int
3652 main ()
3653 {
3654   int i;
3655   for (i = 0; i < 256; i++)
3656     if (XOR (islower (i), ISLOWER (i))
3657         || toupper (i) != TOUPPER (i))
3658       return 2;
3659   return 0;
3660 }
3661 _ACEOF
3662 if ac_fn_c_try_run "$LINENO"; then :
3663
3664 else
3665   ac_cv_header_stdc=no
3666 fi
3667 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3668   conftest.$ac_objext conftest.beam conftest.$ac_ext
3669 fi
3670
3671 fi
3672 fi
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3674 $as_echo "$ac_cv_header_stdc" >&6; }
3675 if test $ac_cv_header_stdc = yes; then
3676
3677 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3678
3679 fi
3680
3681 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3682 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3683                   inttypes.h stdint.h unistd.h
3684 do :
3685   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3686 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3687 "
3688 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3689   cat >>confdefs.h <<_ACEOF
3690 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3691 _ACEOF
3692
3693 fi
3694
3695 done
3696
3697
3698
3699   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3700 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3701   MINIX=yes
3702 else
3703   MINIX=
3704 fi
3705
3706
3707   if test "$MINIX" = yes; then
3708
3709 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3710
3711
3712 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3713
3714
3715 $as_echo "#define _MINIX 1" >>confdefs.h
3716
3717   fi
3718
3719
3720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3721 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3722 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3723   $as_echo_n "(cached) " >&6
3724 else
3725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3726 /* end confdefs.h.  */
3727
3728 #         define __EXTENSIONS__ 1
3729           $ac_includes_default
3730 int
3731 main ()
3732 {
3733
3734   ;
3735   return 0;
3736 }
3737 _ACEOF
3738 if ac_fn_c_try_compile "$LINENO"; then :
3739   ac_cv_safe_to_define___extensions__=yes
3740 else
3741   ac_cv_safe_to_define___extensions__=no
3742 fi
3743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3744 fi
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3746 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3747   test $ac_cv_safe_to_define___extensions__ = yes &&
3748     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3749
3750   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3751
3752   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3753
3754   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3755
3756   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3757
3758
3759 test "$program_prefix" != NONE &&
3760   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3761 # Use a double $ so make ignores it.
3762 test "$program_suffix" != NONE &&
3763   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3764 # Double any \ or $.
3765 # By default was `s,x,x', remove it if useless.
3766 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3767 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3768
3769 # Find a good install program.  We prefer a C program (faster),
3770 # so one script is as good as another.  But avoid the broken or
3771 # incompatible versions:
3772 # SysV /etc/install, /usr/sbin/install
3773 # SunOS /usr/etc/install
3774 # IRIX /sbin/install
3775 # AIX /bin/install
3776 # AmigaOS /C/install, which installs bootblocks on floppy discs
3777 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3778 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3779 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3780 # OS/2's system install, which has a completely different semantic
3781 # ./install, which can be erroneously created by make from ./install.sh.
3782 # Reject install programs that cannot install multiple files.
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3784 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3785 if test -z "$INSTALL"; then
3786 if ${ac_cv_path_install+:} false; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3790 for as_dir in $PATH
3791 do
3792   IFS=$as_save_IFS
3793   test -z "$as_dir" && as_dir=.
3794     # Account for people who put trailing slashes in PATH elements.
3795 case $as_dir/ in #((
3796   ./ | .// | /[cC]/* | \
3797   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3798   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3799   /usr/ucb/* ) ;;
3800   *)
3801     # OSF1 and SCO ODT 3.0 have their own names for install.
3802     # Don't use installbsd from OSF since it installs stuff as root
3803     # by default.
3804     for ac_prog in ginstall scoinst install; do
3805       for ac_exec_ext in '' $ac_executable_extensions; do
3806         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3807           if test $ac_prog = install &&
3808             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3809             # AIX install.  It has an incompatible calling convention.
3810             :
3811           elif test $ac_prog = install &&
3812             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3813             # program-specific install script used by HP pwplus--don't use.
3814             :
3815           else
3816             rm -rf conftest.one conftest.two conftest.dir
3817             echo one > conftest.one
3818             echo two > conftest.two
3819             mkdir conftest.dir
3820             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3821               test -s conftest.one && test -s conftest.two &&
3822               test -s conftest.dir/conftest.one &&
3823               test -s conftest.dir/conftest.two
3824             then
3825               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3826               break 3
3827             fi
3828           fi
3829         fi
3830       done
3831     done
3832     ;;
3833 esac
3834
3835   done
3836 IFS=$as_save_IFS
3837
3838 rm -rf conftest.one conftest.two conftest.dir
3839
3840 fi
3841   if test "${ac_cv_path_install+set}" = set; then
3842     INSTALL=$ac_cv_path_install
3843   else
3844     # As a last resort, use the slow shell script.  Don't cache a
3845     # value for INSTALL within a source directory, because that will
3846     # break other packages using the cache if that directory is
3847     # removed, or if the value is a relative name.
3848     INSTALL=$ac_install_sh
3849   fi
3850 fi
3851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3852 $as_echo "$INSTALL" >&6; }
3853
3854 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3855 # It thinks the first close brace ends the variable substitution.
3856 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3857
3858 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3859
3860 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3861
3862 rm -rf .tst 2>/dev/null
3863 mkdir .tst 2>/dev/null
3864 if test -d .tst; then
3865   am__leading_dot=.
3866 else
3867   am__leading_dot=_
3868 fi
3869 rmdir .tst 2>/dev/null
3870
3871 DEPDIR="${am__leading_dot}deps"
3872
3873 case `pwd` in
3874   *\ * | *\     *)
3875     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3876 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3877 esac
3878
3879
3880
3881 macro_version='2.2.7a'
3882 macro_revision='1.3134'
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896 ltmain="$ac_aux_dir/ltmain.sh"
3897
3898 # Backslashify metacharacters that are still active within
3899 # double-quoted strings.
3900 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3901
3902 # Same as above, but do not quote variable references.
3903 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3904
3905 # Sed substitution to delay expansion of an escaped shell variable in a
3906 # double_quote_subst'ed string.
3907 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3908
3909 # Sed substitution to delay expansion of an escaped single quote.
3910 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3911
3912 # Sed substitution to avoid accidental globbing in evaled expressions
3913 no_glob_subst='s/\*/\\\*/g'
3914
3915 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3916 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3917 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3918
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3920 $as_echo_n "checking how to print strings... " >&6; }
3921 # Test print first, because it will be a builtin if present.
3922 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3923    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3924   ECHO='print -r --'
3925 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3926   ECHO='printf %s\n'
3927 else
3928   # Use this function as a fallback that always works.
3929   func_fallback_echo ()
3930   {
3931     eval 'cat <<_LTECHO_EOF
3932 $1
3933 _LTECHO_EOF'
3934   }
3935   ECHO='func_fallback_echo'
3936 fi
3937
3938 # func_echo_all arg...
3939 # Invoke $ECHO with all args, space-separated.
3940 func_echo_all ()
3941 {
3942     $ECHO ""
3943 }
3944
3945 case "$ECHO" in
3946   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3947 $as_echo "printf" >&6; } ;;
3948   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3949 $as_echo "print -r" >&6; } ;;
3950   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3951 $as_echo "cat" >&6; } ;;
3952 esac
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3968 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3969 if ${ac_cv_path_SED+:} false; then :
3970   $as_echo_n "(cached) " >&6
3971 else
3972             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3973      for ac_i in 1 2 3 4 5 6 7; do
3974        ac_script="$ac_script$as_nl$ac_script"
3975      done
3976      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3977      { ac_script=; unset ac_script;}
3978      if test -z "$SED"; then
3979   ac_path_SED_found=false
3980   # Loop through the user's path and test for each of PROGNAME-LIST
3981   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3982 for as_dir in $PATH
3983 do
3984   IFS=$as_save_IFS
3985   test -z "$as_dir" && as_dir=.
3986     for ac_prog in sed gsed; do
3987     for ac_exec_ext in '' $ac_executable_extensions; do
3988       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3989       as_fn_executable_p "$ac_path_SED" || continue
3990 # Check for GNU ac_path_SED and select it if it is found.
3991   # Check for GNU $ac_path_SED
3992 case `"$ac_path_SED" --version 2>&1` in
3993 *GNU*)
3994   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3995 *)
3996   ac_count=0
3997   $as_echo_n 0123456789 >"conftest.in"
3998   while :
3999   do
4000     cat "conftest.in" "conftest.in" >"conftest.tmp"
4001     mv "conftest.tmp" "conftest.in"
4002     cp "conftest.in" "conftest.nl"
4003     $as_echo '' >> "conftest.nl"
4004     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4005     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4006     as_fn_arith $ac_count + 1 && ac_count=$as_val
4007     if test $ac_count -gt ${ac_path_SED_max-0}; then
4008       # Best one so far, save it but keep looking for a better one
4009       ac_cv_path_SED="$ac_path_SED"
4010       ac_path_SED_max=$ac_count
4011     fi
4012     # 10*(2^10) chars as input seems more than enough
4013     test $ac_count -gt 10 && break
4014   done
4015   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4016 esac
4017
4018       $ac_path_SED_found && break 3
4019     done
4020   done
4021   done
4022 IFS=$as_save_IFS
4023   if test -z "$ac_cv_path_SED"; then
4024     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4025   fi
4026 else
4027   ac_cv_path_SED=$SED
4028 fi
4029
4030 fi
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4032 $as_echo "$ac_cv_path_SED" >&6; }
4033  SED="$ac_cv_path_SED"
4034   rm -f conftest.sed
4035
4036 test -z "$SED" && SED=sed
4037 Xsed="$SED -e 1s/^X//"
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4050 $as_echo_n "checking for fgrep... " >&6; }
4051 if ${ac_cv_path_FGREP+:} false; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4055    then ac_cv_path_FGREP="$GREP -F"
4056    else
4057      if test -z "$FGREP"; then
4058   ac_path_FGREP_found=false
4059   # Loop through the user's path and test for each of PROGNAME-LIST
4060   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4061 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4062 do
4063   IFS=$as_save_IFS
4064   test -z "$as_dir" && as_dir=.
4065     for ac_prog in fgrep; do
4066     for ac_exec_ext in '' $ac_executable_extensions; do
4067       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4068       as_fn_executable_p "$ac_path_FGREP" || continue
4069 # Check for GNU ac_path_FGREP and select it if it is found.
4070   # Check for GNU $ac_path_FGREP
4071 case `"$ac_path_FGREP" --version 2>&1` in
4072 *GNU*)
4073   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4074 *)
4075   ac_count=0
4076   $as_echo_n 0123456789 >"conftest.in"
4077   while :
4078   do
4079     cat "conftest.in" "conftest.in" >"conftest.tmp"
4080     mv "conftest.tmp" "conftest.in"
4081     cp "conftest.in" "conftest.nl"
4082     $as_echo 'FGREP' >> "conftest.nl"
4083     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4084     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4085     as_fn_arith $ac_count + 1 && ac_count=$as_val
4086     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4087       # Best one so far, save it but keep looking for a better one
4088       ac_cv_path_FGREP="$ac_path_FGREP"
4089       ac_path_FGREP_max=$ac_count
4090     fi
4091     # 10*(2^10) chars as input seems more than enough
4092     test $ac_count -gt 10 && break
4093   done
4094   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4095 esac
4096
4097       $ac_path_FGREP_found && break 3
4098     done
4099   done
4100   done
4101 IFS=$as_save_IFS
4102   if test -z "$ac_cv_path_FGREP"; then
4103     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4104   fi
4105 else
4106   ac_cv_path_FGREP=$FGREP
4107 fi
4108
4109    fi
4110 fi
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4112 $as_echo "$ac_cv_path_FGREP" >&6; }
4113  FGREP="$ac_cv_path_FGREP"
4114
4115
4116 test -z "$GREP" && GREP=grep
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136 # Check whether --with-gnu-ld was given.
4137 if test "${with_gnu_ld+set}" = set; then :
4138   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4139 else
4140   with_gnu_ld=no
4141 fi
4142
4143 ac_prog=ld
4144 if test "$GCC" = yes; then
4145   # Check if gcc -print-prog-name=ld gives a path.
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4147 $as_echo_n "checking for ld used by $CC... " >&6; }
4148   case $host in
4149   *-*-mingw*)
4150     # gcc leaves a trailing carriage return which upsets mingw
4151     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4152   *)
4153     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4154   esac
4155   case $ac_prog in
4156     # Accept absolute paths.
4157     [\\/]* | ?:[\\/]*)
4158       re_direlt='/[^/][^/]*/\.\./'
4159       # Canonicalize the pathname of ld
4160       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4161       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4162         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4163       done
4164       test -z "$LD" && LD="$ac_prog"
4165       ;;
4166   "")
4167     # If it fails, then pretend we aren't using GCC.
4168     ac_prog=ld
4169     ;;
4170   *)
4171     # If it is relative, then search for the first ld in PATH.
4172     with_gnu_ld=unknown
4173     ;;
4174   esac
4175 elif test "$with_gnu_ld" = yes; then
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4177 $as_echo_n "checking for GNU ld... " >&6; }
4178 else
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4180 $as_echo_n "checking for non-GNU ld... " >&6; }
4181 fi
4182 if ${lt_cv_path_LD+:} false; then :
4183   $as_echo_n "(cached) " >&6
4184 else
4185   if test -z "$LD"; then
4186   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4187   for ac_dir in $PATH; do
4188     IFS="$lt_save_ifs"
4189     test -z "$ac_dir" && ac_dir=.
4190     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4191       lt_cv_path_LD="$ac_dir/$ac_prog"
4192       # Check to see if the program is GNU ld.  I'd rather use --version,
4193       # but apparently some variants of GNU ld only accept -v.
4194       # Break only if it was the GNU/non-GNU ld that we prefer.
4195       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4196       *GNU* | *'with BFD'*)
4197         test "$with_gnu_ld" != no && break
4198         ;;
4199       *)
4200         test "$with_gnu_ld" != yes && break
4201         ;;
4202       esac
4203     fi
4204   done
4205   IFS="$lt_save_ifs"
4206 else
4207   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4208 fi
4209 fi
4210
4211 LD="$lt_cv_path_LD"
4212 if test -n "$LD"; then
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4214 $as_echo "$LD" >&6; }
4215 else
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4221 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4222 if ${lt_cv_prog_gnu_ld+:} false; then :
4223   $as_echo_n "(cached) " >&6
4224 else
4225   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4226 case `$LD -v 2>&1 </dev/null` in
4227 *GNU* | *'with BFD'*)
4228   lt_cv_prog_gnu_ld=yes
4229   ;;
4230 *)
4231   lt_cv_prog_gnu_ld=no
4232   ;;
4233 esac
4234 fi
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4236 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4237 with_gnu_ld=$lt_cv_prog_gnu_ld
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4248 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4249 if ${lt_cv_path_NM+:} false; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252   if test -n "$NM"; then
4253   # Let the user override the test.
4254   lt_cv_path_NM="$NM"
4255 else
4256   lt_nm_to_check="${ac_tool_prefix}nm"
4257   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4258     lt_nm_to_check="$lt_nm_to_check nm"
4259   fi
4260   for lt_tmp_nm in $lt_nm_to_check; do
4261     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4262     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4263       IFS="$lt_save_ifs"
4264       test -z "$ac_dir" && ac_dir=.
4265       tmp_nm="$ac_dir/$lt_tmp_nm"
4266       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4267         # Check to see if the nm accepts a BSD-compat flag.
4268         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4269         #   nm: unknown option "B" ignored
4270         # Tru64's nm complains that /dev/null is an invalid object file
4271         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4272         */dev/null* | *'Invalid file or object type'*)
4273           lt_cv_path_NM="$tmp_nm -B"
4274           break
4275           ;;
4276         *)
4277           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4278           */dev/null*)
4279             lt_cv_path_NM="$tmp_nm -p"
4280             break
4281             ;;
4282           *)
4283             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4284             continue # so that we can try to find one that supports BSD flags
4285             ;;
4286           esac
4287           ;;
4288         esac
4289       fi
4290     done
4291     IFS="$lt_save_ifs"
4292   done
4293   : ${lt_cv_path_NM=no}
4294 fi
4295 fi
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4297 $as_echo "$lt_cv_path_NM" >&6; }
4298 if test "$lt_cv_path_NM" != "no"; then
4299   NM="$lt_cv_path_NM"
4300 else
4301   # Didn't find any BSD compatible name lister, look for dumpbin.
4302   if test -n "$DUMPBIN"; then :
4303     # Let the user override the test.
4304   else
4305     if test -n "$ac_tool_prefix"; then
4306   for ac_prog in dumpbin "link -dump"
4307   do
4308     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4309 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if ${ac_cv_prog_DUMPBIN+:} false; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$DUMPBIN"; then
4316   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321   IFS=$as_save_IFS
4322   test -z "$as_dir" && as_dir=.
4323     for ac_exec_ext in '' $ac_executable_extensions; do
4324   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4325     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 DUMPBIN=$ac_cv_prog_DUMPBIN
4336 if test -n "$DUMPBIN"; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4338 $as_echo "$DUMPBIN" >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345     test -n "$DUMPBIN" && break
4346   done
4347 fi
4348 if test -z "$DUMPBIN"; then
4349   ac_ct_DUMPBIN=$DUMPBIN
4350   for ac_prog in dumpbin "link -dump"
4351 do
4352   # Extract the first word of "$ac_prog", so it can be a program name with args.
4353 set dummy $ac_prog; ac_word=$2
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4355 $as_echo_n "checking for $ac_word... " >&6; }
4356 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4357   $as_echo_n "(cached) " >&6
4358 else
4359   if test -n "$ac_ct_DUMPBIN"; then
4360   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4361 else
4362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4363 for as_dir in $PATH
4364 do
4365   IFS=$as_save_IFS
4366   test -z "$as_dir" && as_dir=.
4367     for ac_exec_ext in '' $ac_executable_extensions; do
4368   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4369     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4371     break 2
4372   fi
4373 done
4374   done
4375 IFS=$as_save_IFS
4376
4377 fi
4378 fi
4379 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4380 if test -n "$ac_ct_DUMPBIN"; then
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4382 $as_echo "$ac_ct_DUMPBIN" >&6; }
4383 else
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4385 $as_echo "no" >&6; }
4386 fi
4387
4388
4389   test -n "$ac_ct_DUMPBIN" && break
4390 done
4391
4392   if test "x$ac_ct_DUMPBIN" = x; then
4393     DUMPBIN=":"
4394   else
4395     case $cross_compiling:$ac_tool_warned in
4396 yes:)
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4398 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4399 ac_tool_warned=yes ;;
4400 esac
4401     DUMPBIN=$ac_ct_DUMPBIN
4402   fi
4403 fi
4404
4405     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4406     *COFF*)
4407       DUMPBIN="$DUMPBIN -symbols"
4408       ;;
4409     *)
4410       DUMPBIN=:
4411       ;;
4412     esac
4413   fi
4414
4415   if test "$DUMPBIN" != ":"; then
4416     NM="$DUMPBIN"
4417   fi
4418 fi
4419 test -z "$NM" && NM=nm
4420
4421
4422
4423
4424
4425
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4427 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4428 if ${lt_cv_nm_interface+:} false; then :
4429   $as_echo_n "(cached) " >&6
4430 else
4431   lt_cv_nm_interface="BSD nm"
4432   echo "int some_variable = 0;" > conftest.$ac_ext
4433   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4434   (eval "$ac_compile" 2>conftest.err)
4435   cat conftest.err >&5
4436   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4437   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4438   cat conftest.err >&5
4439   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4440   cat conftest.out >&5
4441   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4442     lt_cv_nm_interface="MS dumpbin"
4443   fi
4444   rm -f conftest*
4445 fi
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4447 $as_echo "$lt_cv_nm_interface" >&6; }
4448
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4450 $as_echo_n "checking whether ln -s works... " >&6; }
4451 LN_S=$as_ln_s
4452 if test "$LN_S" = "ln -s"; then
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4454 $as_echo "yes" >&6; }
4455 else
4456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4457 $as_echo "no, using $LN_S" >&6; }
4458 fi
4459
4460 # find the maximum length of command line arguments
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4462 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4463 if ${lt_cv_sys_max_cmd_len+:} false; then :
4464   $as_echo_n "(cached) " >&6
4465 else
4466     i=0
4467   teststring="ABCD"
4468
4469   case $build_os in
4470   msdosdjgpp*)
4471     # On DJGPP, this test can blow up pretty badly due to problems in libc
4472     # (any single argument exceeding 2000 bytes causes a buffer overrun
4473     # during glob expansion).  Even if it were fixed, the result of this
4474     # check would be larger than it should be.
4475     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4476     ;;
4477
4478   gnu*)
4479     # Under GNU Hurd, this test is not required because there is
4480     # no limit to the length of command line arguments.
4481     # Libtool will interpret -1 as no limit whatsoever
4482     lt_cv_sys_max_cmd_len=-1;
4483     ;;
4484
4485   cygwin* | mingw* | cegcc*)
4486     # On Win9x/ME, this test blows up -- it succeeds, but takes
4487     # about 5 minutes as the teststring grows exponentially.
4488     # Worse, since 9x/ME are not pre-emptively multitasking,
4489     # you end up with a "frozen" computer, even though with patience
4490     # the test eventually succeeds (with a max line length of 256k).
4491     # Instead, let's just punt: use the minimum linelength reported by
4492     # all of the supported platforms: 8192 (on NT/2K/XP).
4493     lt_cv_sys_max_cmd_len=8192;
4494     ;;
4495
4496   mint*)
4497     # On MiNT this can take a long time and run out of memory.
4498     lt_cv_sys_max_cmd_len=8192;
4499     ;;
4500
4501   amigaos*)
4502     # On AmigaOS with pdksh, this test takes hours, literally.
4503     # So we just punt and use a minimum line length of 8192.
4504     lt_cv_sys_max_cmd_len=8192;
4505     ;;
4506
4507   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4508     # This has been around since 386BSD, at least.  Likely further.
4509     if test -x /sbin/sysctl; then
4510       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4511     elif test -x /usr/sbin/sysctl; then
4512       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4513     else
4514       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4515     fi
4516     # And add a safety zone
4517     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4518     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4519     ;;
4520
4521   interix*)
4522     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4523     lt_cv_sys_max_cmd_len=196608
4524     ;;
4525
4526   osf*)
4527     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4528     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4529     # nice to cause kernel panics so lets avoid the loop below.
4530     # First set a reasonable default.
4531     lt_cv_sys_max_cmd_len=16384
4532     #
4533     if test -x /sbin/sysconfig; then
4534       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4535         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4536       esac
4537     fi
4538     ;;
4539   sco3.2v5*)
4540     lt_cv_sys_max_cmd_len=102400
4541     ;;
4542   sysv5* | sco5v6* | sysv4.2uw2*)
4543     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4544     if test -n "$kargmax"; then
4545       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4546     else
4547       lt_cv_sys_max_cmd_len=32768
4548     fi
4549     ;;
4550   *)
4551     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4552     if test -n "$lt_cv_sys_max_cmd_len"; then
4553       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4554       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4555     else
4556       # Make teststring a little bigger before we do anything with it.
4557       # a 1K string should be a reasonable start.
4558       for i in 1 2 3 4 5 6 7 8 ; do
4559         teststring=$teststring$teststring
4560       done
4561       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4562       # If test is not a shell built-in, we'll probably end up computing a
4563       # maximum length that is only half of the actual maximum length, but
4564       # we can't tell.
4565       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4566                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4567               test $i != 17 # 1/2 MB should be enough
4568       do
4569         i=`expr $i + 1`
4570         teststring=$teststring$teststring
4571       done
4572       # Only check the string length outside the loop.
4573       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4574       teststring=
4575       # Add a significant safety factor because C++ compilers can tack on
4576       # massive amounts of additional arguments before passing them to the
4577       # linker.  It appears as though 1/2 is a usable value.
4578       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4579     fi
4580     ;;
4581   esac
4582
4583 fi
4584
4585 if test -n $lt_cv_sys_max_cmd_len ; then
4586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4587 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4588 else
4589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4590 $as_echo "none" >&6; }
4591 fi
4592 max_cmd_len=$lt_cv_sys_max_cmd_len
4593
4594
4595
4596
4597
4598
4599 : ${CP="cp -f"}
4600 : ${MV="mv -f"}
4601 : ${RM="rm -f"}
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4604 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4605 # Try some XSI features
4606 xsi_shell=no
4607 ( _lt_dummy="a/b/c"
4608   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4609       = c,a/b,, \
4610     && eval 'test $(( 1 + 1 )) -eq 2 \
4611     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4612   && xsi_shell=yes
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4614 $as_echo "$xsi_shell" >&6; }
4615
4616
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4618 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4619 lt_shell_append=no
4620 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4621     >/dev/null 2>&1 \
4622   && lt_shell_append=yes
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4624 $as_echo "$lt_shell_append" >&6; }
4625
4626
4627 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4628   lt_unset=unset
4629 else
4630   lt_unset=false
4631 fi
4632
4633
4634
4635
4636
4637 # test EBCDIC or ASCII
4638 case `echo X|tr X '\101'` in
4639  A) # ASCII based system
4640     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4641   lt_SP2NL='tr \040 \012'
4642   lt_NL2SP='tr \015\012 \040\040'
4643   ;;
4644  *) # EBCDIC based system
4645   lt_SP2NL='tr \100 \n'
4646   lt_NL2SP='tr \r\n \100\100'
4647   ;;
4648 esac
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4659 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4660 if ${lt_cv_ld_reload_flag+:} false; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   lt_cv_ld_reload_flag='-r'
4664 fi
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4666 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4667 reload_flag=$lt_cv_ld_reload_flag
4668 case $reload_flag in
4669 "" | " "*) ;;
4670 *) reload_flag=" $reload_flag" ;;
4671 esac
4672 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4673 case $host_os in
4674   darwin*)
4675     if test "$GCC" = yes; then
4676       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4677     else
4678       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4679     fi
4680     ;;
4681 esac
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691 if test -n "$ac_tool_prefix"; then
4692   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4693 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695 $as_echo_n "checking for $ac_word... " >&6; }
4696 if ${ac_cv_prog_OBJDUMP+:} false; then :
4697   $as_echo_n "(cached) " >&6
4698 else
4699   if test -n "$OBJDUMP"; then
4700   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4701 else
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4703 for as_dir in $PATH
4704 do
4705   IFS=$as_save_IFS
4706   test -z "$as_dir" && as_dir=.
4707     for ac_exec_ext in '' $ac_executable_extensions; do
4708   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4709     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4711     break 2
4712   fi
4713 done
4714   done
4715 IFS=$as_save_IFS
4716
4717 fi
4718 fi
4719 OBJDUMP=$ac_cv_prog_OBJDUMP
4720 if test -n "$OBJDUMP"; then
4721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4722 $as_echo "$OBJDUMP" >&6; }
4723 else
4724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4725 $as_echo "no" >&6; }
4726 fi
4727
4728
4729 fi
4730 if test -z "$ac_cv_prog_OBJDUMP"; then
4731   ac_ct_OBJDUMP=$OBJDUMP
4732   # Extract the first word of "objdump", so it can be a program name with args.
4733 set dummy objdump; ac_word=$2
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4735 $as_echo_n "checking for $ac_word... " >&6; }
4736 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   if test -n "$ac_ct_OBJDUMP"; then
4740   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4741 else
4742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4743 for as_dir in $PATH
4744 do
4745   IFS=$as_save_IFS
4746   test -z "$as_dir" && as_dir=.
4747     for ac_exec_ext in '' $ac_executable_extensions; do
4748   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4749     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4751     break 2
4752   fi
4753 done
4754   done
4755 IFS=$as_save_IFS
4756
4757 fi
4758 fi
4759 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4760 if test -n "$ac_ct_OBJDUMP"; then
4761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4762 $as_echo "$ac_ct_OBJDUMP" >&6; }
4763 else
4764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4765 $as_echo "no" >&6; }
4766 fi
4767
4768   if test "x$ac_ct_OBJDUMP" = x; then
4769     OBJDUMP="false"
4770   else
4771     case $cross_compiling:$ac_tool_warned in
4772 yes:)
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4774 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4775 ac_tool_warned=yes ;;
4776 esac
4777     OBJDUMP=$ac_ct_OBJDUMP
4778   fi
4779 else
4780   OBJDUMP="$ac_cv_prog_OBJDUMP"
4781 fi
4782
4783 test -z "$OBJDUMP" && OBJDUMP=objdump
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4794 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4795 if ${lt_cv_deplibs_check_method+:} false; then :
4796   $as_echo_n "(cached) " >&6
4797 else
4798   lt_cv_file_magic_cmd='$MAGIC_CMD'
4799 lt_cv_file_magic_test_file=
4800 lt_cv_deplibs_check_method='unknown'
4801 # Need to set the preceding variable on all platforms that support
4802 # interlibrary dependencies.
4803 # 'none' -- dependencies not supported.
4804 # `unknown' -- same as none, but documents that we really don't know.
4805 # 'pass_all' -- all dependencies passed with no checks.
4806 # 'test_compile' -- check by making test program.
4807 # 'file_magic [[regex]]' -- check by looking for files in library path
4808 # which responds to the $file_magic_cmd with a given extended regex.
4809 # If you have `file' or equivalent on your system and you're not sure
4810 # whether `pass_all' will *always* work, you probably want this one.
4811
4812 case $host_os in
4813 aix[4-9]*)
4814   lt_cv_deplibs_check_method=pass_all
4815   ;;
4816
4817 beos*)
4818   lt_cv_deplibs_check_method=pass_all
4819   ;;
4820
4821 bsdi[45]*)
4822   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4823   lt_cv_file_magic_cmd='/usr/bin/file -L'
4824   lt_cv_file_magic_test_file=/shlib/libc.so
4825   ;;
4826
4827 cygwin*)
4828   # func_win32_libid is a shell function defined in ltmain.sh
4829   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4830   lt_cv_file_magic_cmd='func_win32_libid'
4831   ;;
4832
4833 mingw* | pw32*)
4834   # Base MSYS/MinGW do not provide the 'file' command needed by
4835   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4836   # unless we find 'file', for example because we are cross-compiling.
4837   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4838   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4839     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4840     lt_cv_file_magic_cmd='func_win32_libid'
4841   else
4842     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4843     lt_cv_file_magic_cmd='$OBJDUMP -f'
4844   fi
4845   ;;
4846
4847 cegcc*)
4848   # use the weaker test based on 'objdump'. See mingw*.
4849   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4850   lt_cv_file_magic_cmd='$OBJDUMP -f'
4851   ;;
4852
4853 darwin* | rhapsody*)
4854   lt_cv_deplibs_check_method=pass_all
4855   ;;
4856
4857 freebsd* | dragonfly*)
4858   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4859     case $host_cpu in
4860     i*86 )
4861       # Not sure whether the presence of OpenBSD here was a mistake.
4862       # Let's accept both of them until this is cleared up.
4863       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4864       lt_cv_file_magic_cmd=/usr/bin/file
4865       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4866       ;;
4867     esac
4868   else
4869     lt_cv_deplibs_check_method=pass_all
4870   fi
4871   ;;
4872
4873 gnu*)
4874   lt_cv_deplibs_check_method=pass_all
4875   ;;
4876
4877 haiku*)
4878   lt_cv_deplibs_check_method=pass_all
4879   ;;
4880
4881 hpux10.20* | hpux11*)
4882   lt_cv_file_magic_cmd=/usr/bin/file
4883   case $host_cpu in
4884   ia64*)
4885     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4886     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4887     ;;
4888   hppa*64*)
4889     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4890     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4891     ;;
4892   *)
4893     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4894     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4895     ;;
4896   esac
4897   ;;
4898
4899 interix[3-9]*)
4900   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4901   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4902   ;;
4903
4904 irix5* | irix6* | nonstopux*)
4905   case $LD in
4906   *-32|*"-32 ") libmagic=32-bit;;
4907   *-n32|*"-n32 ") libmagic=N32;;
4908   *-64|*"-64 ") libmagic=64-bit;;
4909   *) libmagic=never-match;;
4910   esac
4911   lt_cv_deplibs_check_method=pass_all
4912   ;;
4913
4914 # This must be Linux ELF.
4915 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4916   lt_cv_deplibs_check_method=pass_all
4917   ;;
4918
4919 netbsd*)
4920   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4921     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4922   else
4923     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4924   fi
4925   ;;
4926
4927 newos6*)
4928   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4929   lt_cv_file_magic_cmd=/usr/bin/file
4930   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4931   ;;
4932
4933 *nto* | *qnx*)
4934   lt_cv_deplibs_check_method=pass_all
4935   ;;
4936
4937 openbsd*)
4938   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4939     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4940   else
4941     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4942   fi
4943   ;;
4944
4945 osf3* | osf4* | osf5*)
4946   lt_cv_deplibs_check_method=pass_all
4947   ;;
4948
4949 rdos*)
4950   lt_cv_deplibs_check_method=pass_all
4951   ;;
4952
4953 solaris*)
4954   lt_cv_deplibs_check_method=pass_all
4955   ;;
4956
4957 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4958   lt_cv_deplibs_check_method=pass_all
4959   ;;
4960
4961 sysv4 | sysv4.3*)
4962   case $host_vendor in
4963   motorola)
4964     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]'
4965     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4966     ;;
4967   ncr)
4968     lt_cv_deplibs_check_method=pass_all
4969     ;;
4970   sequent)
4971     lt_cv_file_magic_cmd='/bin/file'
4972     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4973     ;;
4974   sni)
4975     lt_cv_file_magic_cmd='/bin/file'
4976     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4977     lt_cv_file_magic_test_file=/lib/libc.so
4978     ;;
4979   siemens)
4980     lt_cv_deplibs_check_method=pass_all
4981     ;;
4982   pc)
4983     lt_cv_deplibs_check_method=pass_all
4984     ;;
4985   esac
4986   ;;
4987
4988 tpf*)
4989   lt_cv_deplibs_check_method=pass_all
4990   ;;
4991 esac
4992
4993 fi
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4995 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4996 file_magic_cmd=$lt_cv_file_magic_cmd
4997 deplibs_check_method=$lt_cv_deplibs_check_method
4998 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011 plugin_option=
5012 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5013 for plugin in $plugin_names; do
5014   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5015   if test x$plugin_so = x$plugin; then
5016     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5017   fi
5018   if test x$plugin_so != x$plugin; then
5019     plugin_option="--plugin $plugin_so"
5020     break
5021   fi
5022 done
5023
5024 if test -n "$ac_tool_prefix"; then
5025   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5026 set dummy ${ac_tool_prefix}ar; ac_word=$2
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5028 $as_echo_n "checking for $ac_word... " >&6; }
5029 if ${ac_cv_prog_AR+:} false; then :
5030   $as_echo_n "(cached) " >&6
5031 else
5032   if test -n "$AR"; then
5033   ac_cv_prog_AR="$AR" # Let the user override the test.
5034 else
5035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5036 for as_dir in $PATH
5037 do
5038   IFS=$as_save_IFS
5039   test -z "$as_dir" && as_dir=.
5040     for ac_exec_ext in '' $ac_executable_extensions; do
5041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5042     ac_cv_prog_AR="${ac_tool_prefix}ar"
5043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5044     break 2
5045   fi
5046 done
5047   done
5048 IFS=$as_save_IFS
5049
5050 fi
5051 fi
5052 AR=$ac_cv_prog_AR
5053 if test -n "$AR"; then
5054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5055 $as_echo "$AR" >&6; }
5056 else
5057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5058 $as_echo "no" >&6; }
5059 fi
5060
5061
5062 fi
5063 if test -z "$ac_cv_prog_AR"; then
5064   ac_ct_AR=$AR
5065   # Extract the first word of "ar", so it can be a program name with args.
5066 set dummy ar; ac_word=$2
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5068 $as_echo_n "checking for $ac_word... " >&6; }
5069 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5070   $as_echo_n "(cached) " >&6
5071 else
5072   if test -n "$ac_ct_AR"; then
5073   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5074 else
5075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5076 for as_dir in $PATH
5077 do
5078   IFS=$as_save_IFS
5079   test -z "$as_dir" && as_dir=.
5080     for ac_exec_ext in '' $ac_executable_extensions; do
5081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5082     ac_cv_prog_ac_ct_AR="ar"
5083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5084     break 2
5085   fi
5086 done
5087   done
5088 IFS=$as_save_IFS
5089
5090 fi
5091 fi
5092 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5093 if test -n "$ac_ct_AR"; then
5094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5095 $as_echo "$ac_ct_AR" >&6; }
5096 else
5097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5098 $as_echo "no" >&6; }
5099 fi
5100
5101   if test "x$ac_ct_AR" = x; then
5102     AR="false"
5103   else
5104     case $cross_compiling:$ac_tool_warned in
5105 yes:)
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5108 ac_tool_warned=yes ;;
5109 esac
5110     AR=$ac_ct_AR
5111   fi
5112 else
5113   AR="$ac_cv_prog_AR"
5114 fi
5115
5116 test -z "$AR" && AR=ar
5117 if test -n "$plugin_option"; then
5118   if $AR --help 2>&1 | grep -q "\--plugin"; then
5119     touch conftest.c
5120     $AR $plugin_option rc conftest.a conftest.c
5121     if test "$?" != 0; then
5122       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5123 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5124     else
5125       AR="$AR $plugin_option"
5126     fi
5127     rm -f conftest.*
5128   fi
5129 fi
5130 test -z "$AR_FLAGS" && AR_FLAGS=cru
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142 if test -n "$ac_tool_prefix"; then
5143   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5144 set dummy ${ac_tool_prefix}strip; ac_word=$2
5145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5146 $as_echo_n "checking for $ac_word... " >&6; }
5147 if ${ac_cv_prog_STRIP+:} false; then :
5148   $as_echo_n "(cached) " >&6
5149 else
5150   if test -n "$STRIP"; then
5151   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5152 else
5153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5154 for as_dir in $PATH
5155 do
5156   IFS=$as_save_IFS
5157   test -z "$as_dir" && as_dir=.
5158     for ac_exec_ext in '' $ac_executable_extensions; do
5159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5160     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5162     break 2
5163   fi
5164 done
5165   done
5166 IFS=$as_save_IFS
5167
5168 fi
5169 fi
5170 STRIP=$ac_cv_prog_STRIP
5171 if test -n "$STRIP"; then
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5173 $as_echo "$STRIP" >&6; }
5174 else
5175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5176 $as_echo "no" >&6; }
5177 fi
5178
5179
5180 fi
5181 if test -z "$ac_cv_prog_STRIP"; then
5182   ac_ct_STRIP=$STRIP
5183   # Extract the first word of "strip", so it can be a program name with args.
5184 set dummy strip; ac_word=$2
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5186 $as_echo_n "checking for $ac_word... " >&6; }
5187 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5188   $as_echo_n "(cached) " >&6
5189 else
5190   if test -n "$ac_ct_STRIP"; then
5191   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5192 else
5193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194 for as_dir in $PATH
5195 do
5196   IFS=$as_save_IFS
5197   test -z "$as_dir" && as_dir=.
5198     for ac_exec_ext in '' $ac_executable_extensions; do
5199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5200     ac_cv_prog_ac_ct_STRIP="strip"
5201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5202     break 2
5203   fi
5204 done
5205   done
5206 IFS=$as_save_IFS
5207
5208 fi
5209 fi
5210 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5211 if test -n "$ac_ct_STRIP"; then
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5213 $as_echo "$ac_ct_STRIP" >&6; }
5214 else
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216 $as_echo "no" >&6; }
5217 fi
5218
5219   if test "x$ac_ct_STRIP" = x; then
5220     STRIP=":"
5221   else
5222     case $cross_compiling:$ac_tool_warned in
5223 yes:)
5224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5226 ac_tool_warned=yes ;;
5227 esac
5228     STRIP=$ac_ct_STRIP
5229   fi
5230 else
5231   STRIP="$ac_cv_prog_STRIP"
5232 fi
5233
5234 test -z "$STRIP" && STRIP=:
5235
5236
5237
5238
5239
5240
5241 if test -n "$ac_tool_prefix"; then
5242   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5243 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5245 $as_echo_n "checking for $ac_word... " >&6; }
5246 if ${ac_cv_prog_RANLIB+:} false; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   if test -n "$RANLIB"; then
5250   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5251 else
5252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257     for ac_exec_ext in '' $ac_executable_extensions; do
5258   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5259     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5261     break 2
5262   fi
5263 done
5264   done
5265 IFS=$as_save_IFS
5266
5267 fi
5268 fi
5269 RANLIB=$ac_cv_prog_RANLIB
5270 if test -n "$RANLIB"; then
5271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5272 $as_echo "$RANLIB" >&6; }
5273 else
5274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5275 $as_echo "no" >&6; }
5276 fi
5277
5278
5279 fi
5280 if test -z "$ac_cv_prog_RANLIB"; then
5281   ac_ct_RANLIB=$RANLIB
5282   # Extract the first word of "ranlib", so it can be a program name with args.
5283 set dummy ranlib; ac_word=$2
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5285 $as_echo_n "checking for $ac_word... " >&6; }
5286 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5287   $as_echo_n "(cached) " >&6
5288 else
5289   if test -n "$ac_ct_RANLIB"; then
5290   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5291 else
5292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297     for ac_exec_ext in '' $ac_executable_extensions; do
5298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5299     ac_cv_prog_ac_ct_RANLIB="ranlib"
5300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5301     break 2
5302   fi
5303 done
5304   done
5305 IFS=$as_save_IFS
5306
5307 fi
5308 fi
5309 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5310 if test -n "$ac_ct_RANLIB"; then
5311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5312 $as_echo "$ac_ct_RANLIB" >&6; }
5313 else
5314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5315 $as_echo "no" >&6; }
5316 fi
5317
5318   if test "x$ac_ct_RANLIB" = x; then
5319     RANLIB=":"
5320   else
5321     case $cross_compiling:$ac_tool_warned in
5322 yes:)
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5325 ac_tool_warned=yes ;;
5326 esac
5327     RANLIB=$ac_ct_RANLIB
5328   fi
5329 else
5330   RANLIB="$ac_cv_prog_RANLIB"
5331 fi
5332
5333 test -z "$RANLIB" && RANLIB=:
5334 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5335   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5336     RANLIB="$RANLIB $plugin_option"
5337   fi
5338 fi
5339
5340
5341
5342
5343
5344
5345 # Determine commands to create old-style static archives.
5346 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5347 old_postinstall_cmds='chmod 644 $oldlib'
5348 old_postuninstall_cmds=
5349
5350 if test -n "$RANLIB"; then
5351   case $host_os in
5352   openbsd*)
5353     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5354     ;;
5355   *)
5356     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5357     ;;
5358   esac
5359   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5360 fi
5361
5362 case $host_os in
5363   darwin*)
5364     lock_old_archive_extraction=yes ;;
5365   *)
5366     lock_old_archive_extraction=no ;;
5367 esac
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389 for ac_prog in gawk mawk nawk awk
5390 do
5391   # Extract the first word of "$ac_prog", so it can be a program name with args.
5392 set dummy $ac_prog; ac_word=$2
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5394 $as_echo_n "checking for $ac_word... " >&6; }
5395 if ${ac_cv_prog_AWK+:} false; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398   if test -n "$AWK"; then
5399   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5400 else
5401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5402 for as_dir in $PATH
5403 do
5404   IFS=$as_save_IFS
5405   test -z "$as_dir" && as_dir=.
5406     for ac_exec_ext in '' $ac_executable_extensions; do
5407   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5408     ac_cv_prog_AWK="$ac_prog"
5409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5410     break 2
5411   fi
5412 done
5413   done
5414 IFS=$as_save_IFS
5415
5416 fi
5417 fi
5418 AWK=$ac_cv_prog_AWK
5419 if test -n "$AWK"; then
5420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5421 $as_echo "$AWK" >&6; }
5422 else
5423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5424 $as_echo "no" >&6; }
5425 fi
5426
5427
5428   test -n "$AWK" && break
5429 done
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449 # If no C compiler was specified, use CC.
5450 LTCC=${LTCC-"$CC"}
5451
5452 # If no C compiler flags were specified, use CFLAGS.
5453 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5454
5455 # Allow CC to be a program name with arguments.
5456 compiler=$CC
5457
5458
5459 # Check for command to grab the raw symbol name followed by C symbol from nm.
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5461 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5462 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5463   $as_echo_n "(cached) " >&6
5464 else
5465
5466 # These are sane defaults that work on at least a few old systems.
5467 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5468
5469 # Character class describing NM global symbol codes.
5470 symcode='[BCDEGRST]'
5471
5472 # Regexp to match symbols that can be accessed directly from C.
5473 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5474
5475 # Define system-specific variables.
5476 case $host_os in
5477 aix*)
5478   symcode='[BCDT]'
5479   ;;
5480 cygwin* | mingw* | pw32* | cegcc*)
5481   symcode='[ABCDGISTW]'
5482   ;;
5483 hpux*)
5484   if test "$host_cpu" = ia64; then
5485     symcode='[ABCDEGRST]'
5486   fi
5487   ;;
5488 irix* | nonstopux*)
5489   symcode='[BCDEGRST]'
5490   ;;
5491 osf*)
5492   symcode='[BCDEGQRST]'
5493   ;;
5494 solaris*)
5495   symcode='[BDRT]'
5496   ;;
5497 sco3.2v5*)
5498   symcode='[DT]'
5499   ;;
5500 sysv4.2uw2*)
5501   symcode='[DT]'
5502   ;;
5503 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5504   symcode='[ABDT]'
5505   ;;
5506 sysv4)
5507   symcode='[DFNSTU]'
5508   ;;
5509 esac
5510
5511 # If we're using GNU nm, then use its standard symbol codes.
5512 case `$NM -V 2>&1` in
5513 *GNU* | *'with BFD'*)
5514   symcode='[ABCDGIRSTW]' ;;
5515 esac
5516
5517 # Transform an extracted symbol line into a proper C declaration.
5518 # Some systems (esp. on ia64) link data and code symbols differently,
5519 # so use this general approach.
5520 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5521
5522 # Transform an extracted symbol line into symbol name and symbol address
5523 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5524 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'"
5525
5526 # Handle CRLF in mingw tool chain
5527 opt_cr=
5528 case $build_os in
5529 mingw*)
5530   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5531   ;;
5532 esac
5533
5534 # Try without a prefix underscore, then with it.
5535 for ac_symprfx in "" "_"; do
5536
5537   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5538   symxfrm="\\1 $ac_symprfx\\2 \\2"
5539
5540   # Write the raw and C identifiers.
5541   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5542     # Fake it for dumpbin and say T for any non-static function
5543     # and D for any global variable.
5544     # Also find C++ and __fastcall symbols from MSVC++,
5545     # which start with @ or ?.
5546     lt_cv_sys_global_symbol_pipe="$AWK '"\
5547 "     {last_section=section; section=\$ 3};"\
5548 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5549 "     \$ 0!~/External *\|/{next};"\
5550 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5551 "     {if(hide[section]) next};"\
5552 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5553 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5554 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5555 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5556 "     ' prfx=^$ac_symprfx"
5557   else
5558     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5559   fi
5560
5561   # Check to see that the pipe works correctly.
5562   pipe_works=no
5563
5564   rm -f conftest*
5565   cat > conftest.$ac_ext <<_LT_EOF
5566 #ifdef __cplusplus
5567 extern "C" {
5568 #endif
5569 char nm_test_var;
5570 void nm_test_func(void);
5571 void nm_test_func(void){}
5572 #ifdef __cplusplus
5573 }
5574 #endif
5575 int main(){nm_test_var='a';nm_test_func();return(0);}
5576 _LT_EOF
5577
5578   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5579   (eval $ac_compile) 2>&5
5580   ac_status=$?
5581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5582   test $ac_status = 0; }; then
5583     # Now try to grab the symbols.
5584     nlist=conftest.nm
5585     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5586   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5587   ac_status=$?
5588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5589   test $ac_status = 0; } && test -s "$nlist"; then
5590       # Try sorting and uniquifying the output.
5591       if sort "$nlist" | uniq > "$nlist"T; then
5592         mv -f "$nlist"T "$nlist"
5593       else
5594         rm -f "$nlist"T
5595       fi
5596
5597       # Make sure that we snagged all the symbols we need.
5598       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5599         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5600           cat <<_LT_EOF > conftest.$ac_ext
5601 #ifdef __cplusplus
5602 extern "C" {
5603 #endif
5604
5605 _LT_EOF
5606           # Now generate the symbol file.
5607           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5608
5609           cat <<_LT_EOF >> conftest.$ac_ext
5610
5611 /* The mapping between symbol names and symbols.  */
5612 const struct {
5613   const char *name;
5614   void       *address;
5615 }
5616 lt__PROGRAM__LTX_preloaded_symbols[] =
5617 {
5618   { "@PROGRAM@", (void *) 0 },
5619 _LT_EOF
5620           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5621           cat <<\_LT_EOF >> conftest.$ac_ext
5622   {0, (void *) 0}
5623 };
5624
5625 /* This works around a problem in FreeBSD linker */
5626 #ifdef FREEBSD_WORKAROUND
5627 static const void *lt_preloaded_setup() {
5628   return lt__PROGRAM__LTX_preloaded_symbols;
5629 }
5630 #endif
5631
5632 #ifdef __cplusplus
5633 }
5634 #endif
5635 _LT_EOF
5636           # Now try linking the two files.
5637           mv conftest.$ac_objext conftstm.$ac_objext
5638           lt_save_LIBS="$LIBS"
5639           lt_save_CFLAGS="$CFLAGS"
5640           LIBS="conftstm.$ac_objext"
5641           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5642           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5643   (eval $ac_link) 2>&5
5644   ac_status=$?
5645   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5646   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5647             pipe_works=yes
5648           fi
5649           LIBS="$lt_save_LIBS"
5650           CFLAGS="$lt_save_CFLAGS"
5651         else
5652           echo "cannot find nm_test_func in $nlist" >&5
5653         fi
5654       else
5655         echo "cannot find nm_test_var in $nlist" >&5
5656       fi
5657     else
5658       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5659     fi
5660   else
5661     echo "$progname: failed program was:" >&5
5662     cat conftest.$ac_ext >&5
5663   fi
5664   rm -rf conftest* conftst*
5665
5666   # Do not use the global_symbol_pipe unless it works.
5667   if test "$pipe_works" = yes; then
5668     break
5669   else
5670     lt_cv_sys_global_symbol_pipe=
5671   fi
5672 done
5673
5674 fi
5675
5676 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5677   lt_cv_sys_global_symbol_to_cdecl=
5678 fi
5679 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5681 $as_echo "failed" >&6; }
5682 else
5683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5684 $as_echo "ok" >&6; }
5685 fi
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708 # Check whether --enable-libtool-lock was given.
5709 if test "${enable_libtool_lock+set}" = set; then :
5710   enableval=$enable_libtool_lock;
5711 fi
5712
5713 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5714
5715 # Some flags need to be propagated to the compiler or linker for good
5716 # libtool support.
5717 case $host in
5718 ia64-*-hpux*)
5719   # Find out which ABI we are using.
5720   echo 'int i;' > conftest.$ac_ext
5721   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5722   (eval $ac_compile) 2>&5
5723   ac_status=$?
5724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5725   test $ac_status = 0; }; then
5726     case `/usr/bin/file conftest.$ac_objext` in
5727       *ELF-32*)
5728         HPUX_IA64_MODE="32"
5729         ;;
5730       *ELF-64*)
5731         HPUX_IA64_MODE="64"
5732         ;;
5733     esac
5734   fi
5735   rm -rf conftest*
5736   ;;
5737 *-*-irix6*)
5738   # Find out which ABI we are using.
5739   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5740   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5741   (eval $ac_compile) 2>&5
5742   ac_status=$?
5743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5744   test $ac_status = 0; }; then
5745     if test "$lt_cv_prog_gnu_ld" = yes; then
5746       case `/usr/bin/file conftest.$ac_objext` in
5747         *32-bit*)
5748           LD="${LD-ld} -melf32bsmip"
5749           ;;
5750         *N32*)
5751           LD="${LD-ld} -melf32bmipn32"
5752           ;;
5753         *64-bit*)
5754           LD="${LD-ld} -melf64bmip"
5755         ;;
5756       esac
5757     else
5758       case `/usr/bin/file conftest.$ac_objext` in
5759         *32-bit*)
5760           LD="${LD-ld} -32"
5761           ;;
5762         *N32*)
5763           LD="${LD-ld} -n32"
5764           ;;
5765         *64-bit*)
5766           LD="${LD-ld} -64"
5767           ;;
5768       esac
5769     fi
5770   fi
5771   rm -rf conftest*
5772   ;;
5773
5774 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5775 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5776   # Find out which ABI we are using.
5777   echo 'int i;' > conftest.$ac_ext
5778   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5779   (eval $ac_compile) 2>&5
5780   ac_status=$?
5781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5782   test $ac_status = 0; }; then
5783     case `/usr/bin/file conftest.o` in
5784       *32-bit*)
5785         case $host in
5786           x86_64-*kfreebsd*-gnu)
5787             LD="${LD-ld} -m elf_i386_fbsd"
5788             ;;
5789           x86_64-*linux*)
5790             case `/usr/bin/file conftest.o` in
5791               *x86-64*)
5792                 LD="${LD-ld} -m elf32_x86_64"
5793                 ;;
5794               *)
5795                 LD="${LD-ld} -m elf_i386"
5796                 ;;
5797             esac
5798             ;;
5799           powerpc64le-*linux*)
5800             LD="${LD-ld} -m elf32lppclinux"
5801             ;;
5802           powerpc64-*linux*)
5803             LD="${LD-ld} -m elf32ppclinux"
5804             ;;
5805           s390x-*linux*)
5806             LD="${LD-ld} -m elf_s390"
5807             ;;
5808           sparc64-*linux*)
5809             LD="${LD-ld} -m elf32_sparc"
5810             ;;
5811         esac
5812         ;;
5813       *64-bit*)
5814         case $host in
5815           x86_64-*kfreebsd*-gnu)
5816             LD="${LD-ld} -m elf_x86_64_fbsd"
5817             ;;
5818           x86_64-*linux*)
5819             LD="${LD-ld} -m elf_x86_64"
5820             ;;
5821           powerpcle-*linux*)
5822             LD="${LD-ld} -m elf64lppc"
5823             ;;
5824           powerpc-*linux*)
5825             LD="${LD-ld} -m elf64ppc"
5826             ;;
5827           s390*-*linux*|s390*-*tpf*)
5828             LD="${LD-ld} -m elf64_s390"
5829             ;;
5830           sparc*-*linux*)
5831             LD="${LD-ld} -m elf64_sparc"
5832             ;;
5833         esac
5834         ;;
5835     esac
5836   fi
5837   rm -rf conftest*
5838   ;;
5839
5840 *-*-sco3.2v5*)
5841   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5842   SAVE_CFLAGS="$CFLAGS"
5843   CFLAGS="$CFLAGS -belf"
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5845 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5846 if ${lt_cv_cc_needs_belf+:} false; then :
5847   $as_echo_n "(cached) " >&6
5848 else
5849   ac_ext=c
5850 ac_cpp='$CPP $CPPFLAGS'
5851 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5852 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5853 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5854
5855      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5856 /* end confdefs.h.  */
5857
5858 int
5859 main ()
5860 {
5861
5862   ;
5863   return 0;
5864 }
5865 _ACEOF
5866 if ac_fn_c_try_link "$LINENO"; then :
5867   lt_cv_cc_needs_belf=yes
5868 else
5869   lt_cv_cc_needs_belf=no
5870 fi
5871 rm -f core conftest.err conftest.$ac_objext \
5872     conftest$ac_exeext conftest.$ac_ext
5873      ac_ext=c
5874 ac_cpp='$CPP $CPPFLAGS'
5875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5878
5879 fi
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5881 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5882   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5883     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5884     CFLAGS="$SAVE_CFLAGS"
5885   fi
5886   ;;
5887 sparc*-*solaris*)
5888   # Find out which ABI we are using.
5889   echo 'int i;' > conftest.$ac_ext
5890   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5891   (eval $ac_compile) 2>&5
5892   ac_status=$?
5893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5894   test $ac_status = 0; }; then
5895     case `/usr/bin/file conftest.o` in
5896     *64-bit*)
5897       case $lt_cv_prog_gnu_ld in
5898       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5899       *)
5900         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5901           LD="${LD-ld} -64"
5902         fi
5903         ;;
5904       esac
5905       ;;
5906     esac
5907   fi
5908   rm -rf conftest*
5909   ;;
5910 esac
5911
5912 need_locks="$enable_libtool_lock"
5913
5914
5915   case $host_os in
5916     rhapsody* | darwin*)
5917     if test -n "$ac_tool_prefix"; then
5918   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5919 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5921 $as_echo_n "checking for $ac_word... " >&6; }
5922 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -n "$DSYMUTIL"; then
5926   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5927 else
5928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5929 for as_dir in $PATH
5930 do
5931   IFS=$as_save_IFS
5932   test -z "$as_dir" && as_dir=.
5933     for ac_exec_ext in '' $ac_executable_extensions; do
5934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5935     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5937     break 2
5938   fi
5939 done
5940   done
5941 IFS=$as_save_IFS
5942
5943 fi
5944 fi
5945 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5946 if test -n "$DSYMUTIL"; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5948 $as_echo "$DSYMUTIL" >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951 $as_echo "no" >&6; }
5952 fi
5953
5954
5955 fi
5956 if test -z "$ac_cv_prog_DSYMUTIL"; then
5957   ac_ct_DSYMUTIL=$DSYMUTIL
5958   # Extract the first word of "dsymutil", so it can be a program name with args.
5959 set dummy dsymutil; ac_word=$2
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5961 $as_echo_n "checking for $ac_word... " >&6; }
5962 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5963   $as_echo_n "(cached) " >&6
5964 else
5965   if test -n "$ac_ct_DSYMUTIL"; then
5966   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5967 else
5968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5969 for as_dir in $PATH
5970 do
5971   IFS=$as_save_IFS
5972   test -z "$as_dir" && as_dir=.
5973     for ac_exec_ext in '' $ac_executable_extensions; do
5974   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5975     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5977     break 2
5978   fi
5979 done
5980   done
5981 IFS=$as_save_IFS
5982
5983 fi
5984 fi
5985 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5986 if test -n "$ac_ct_DSYMUTIL"; then
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5988 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5989 else
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5991 $as_echo "no" >&6; }
5992 fi
5993
5994   if test "x$ac_ct_DSYMUTIL" = x; then
5995     DSYMUTIL=":"
5996   else
5997     case $cross_compiling:$ac_tool_warned in
5998 yes:)
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6001 ac_tool_warned=yes ;;
6002 esac
6003     DSYMUTIL=$ac_ct_DSYMUTIL
6004   fi
6005 else
6006   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6007 fi
6008
6009     if test -n "$ac_tool_prefix"; then
6010   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6011 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if ${ac_cv_prog_NMEDIT+:} false; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   if test -n "$NMEDIT"; then
6018   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6019 else
6020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6021 for as_dir in $PATH
6022 do
6023   IFS=$as_save_IFS
6024   test -z "$as_dir" && as_dir=.
6025     for ac_exec_ext in '' $ac_executable_extensions; do
6026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6027     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6029     break 2
6030   fi
6031 done
6032   done
6033 IFS=$as_save_IFS
6034
6035 fi
6036 fi
6037 NMEDIT=$ac_cv_prog_NMEDIT
6038 if test -n "$NMEDIT"; then
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6040 $as_echo "$NMEDIT" >&6; }
6041 else
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6044 fi
6045
6046
6047 fi
6048 if test -z "$ac_cv_prog_NMEDIT"; then
6049   ac_ct_NMEDIT=$NMEDIT
6050   # Extract the first word of "nmedit", so it can be a program name with args.
6051 set dummy nmedit; ac_word=$2
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6053 $as_echo_n "checking for $ac_word... " >&6; }
6054 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$ac_ct_NMEDIT"; then
6058   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6059 else
6060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6061 for as_dir in $PATH
6062 do
6063   IFS=$as_save_IFS
6064   test -z "$as_dir" && as_dir=.
6065     for ac_exec_ext in '' $ac_executable_extensions; do
6066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6067     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6069     break 2
6070   fi
6071 done
6072   done
6073 IFS=$as_save_IFS
6074
6075 fi
6076 fi
6077 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6078 if test -n "$ac_ct_NMEDIT"; then
6079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6080 $as_echo "$ac_ct_NMEDIT" >&6; }
6081 else
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6083 $as_echo "no" >&6; }
6084 fi
6085
6086   if test "x$ac_ct_NMEDIT" = x; then
6087     NMEDIT=":"
6088   else
6089     case $cross_compiling:$ac_tool_warned in
6090 yes:)
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6093 ac_tool_warned=yes ;;
6094 esac
6095     NMEDIT=$ac_ct_NMEDIT
6096   fi
6097 else
6098   NMEDIT="$ac_cv_prog_NMEDIT"
6099 fi
6100
6101     if test -n "$ac_tool_prefix"; then
6102   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6103 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if ${ac_cv_prog_LIPO+:} false; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   if test -n "$LIPO"; then
6110   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115   IFS=$as_save_IFS
6116   test -z "$as_dir" && as_dir=.
6117     for ac_exec_ext in '' $ac_executable_extensions; do
6118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6119     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121     break 2
6122   fi
6123 done
6124   done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 LIPO=$ac_cv_prog_LIPO
6130 if test -n "$LIPO"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6132 $as_echo "$LIPO" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138
6139 fi
6140 if test -z "$ac_cv_prog_LIPO"; then
6141   ac_ct_LIPO=$LIPO
6142   # Extract the first word of "lipo", so it can be a program name with args.
6143 set dummy lipo; ac_word=$2
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6145 $as_echo_n "checking for $ac_word... " >&6; }
6146 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6147   $as_echo_n "(cached) " >&6
6148 else
6149   if test -n "$ac_ct_LIPO"; then
6150   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6151 else
6152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6153 for as_dir in $PATH
6154 do
6155   IFS=$as_save_IFS
6156   test -z "$as_dir" && as_dir=.
6157     for ac_exec_ext in '' $ac_executable_extensions; do
6158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6159     ac_cv_prog_ac_ct_LIPO="lipo"
6160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6161     break 2
6162   fi
6163 done
6164   done
6165 IFS=$as_save_IFS
6166
6167 fi
6168 fi
6169 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6170 if test -n "$ac_ct_LIPO"; then
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6172 $as_echo "$ac_ct_LIPO" >&6; }
6173 else
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6175 $as_echo "no" >&6; }
6176 fi
6177
6178   if test "x$ac_ct_LIPO" = x; then
6179     LIPO=":"
6180   else
6181     case $cross_compiling:$ac_tool_warned in
6182 yes:)
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6184 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6185 ac_tool_warned=yes ;;
6186 esac
6187     LIPO=$ac_ct_LIPO
6188   fi
6189 else
6190   LIPO="$ac_cv_prog_LIPO"
6191 fi
6192
6193     if test -n "$ac_tool_prefix"; then
6194   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6195 set dummy ${ac_tool_prefix}otool; ac_word=$2
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6197 $as_echo_n "checking for $ac_word... " >&6; }
6198 if ${ac_cv_prog_OTOOL+:} false; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   if test -n "$OTOOL"; then
6202   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6203 else
6204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6205 for as_dir in $PATH
6206 do
6207   IFS=$as_save_IFS
6208   test -z "$as_dir" && as_dir=.
6209     for ac_exec_ext in '' $ac_executable_extensions; do
6210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6211     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213     break 2
6214   fi
6215 done
6216   done
6217 IFS=$as_save_IFS
6218
6219 fi
6220 fi
6221 OTOOL=$ac_cv_prog_OTOOL
6222 if test -n "$OTOOL"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6224 $as_echo "$OTOOL" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228 fi
6229
6230
6231 fi
6232 if test -z "$ac_cv_prog_OTOOL"; then
6233   ac_ct_OTOOL=$OTOOL
6234   # Extract the first word of "otool", so it can be a program name with args.
6235 set dummy otool; ac_word=$2
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237 $as_echo_n "checking for $ac_word... " >&6; }
6238 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6239   $as_echo_n "(cached) " >&6
6240 else
6241   if test -n "$ac_ct_OTOOL"; then
6242   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6243 else
6244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6245 for as_dir in $PATH
6246 do
6247   IFS=$as_save_IFS
6248   test -z "$as_dir" && as_dir=.
6249     for ac_exec_ext in '' $ac_executable_extensions; do
6250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6251     ac_cv_prog_ac_ct_OTOOL="otool"
6252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6253     break 2
6254   fi
6255 done
6256   done
6257 IFS=$as_save_IFS
6258
6259 fi
6260 fi
6261 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6262 if test -n "$ac_ct_OTOOL"; then
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6264 $as_echo "$ac_ct_OTOOL" >&6; }
6265 else
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6267 $as_echo "no" >&6; }
6268 fi
6269
6270   if test "x$ac_ct_OTOOL" = x; then
6271     OTOOL=":"
6272   else
6273     case $cross_compiling:$ac_tool_warned in
6274 yes:)
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6277 ac_tool_warned=yes ;;
6278 esac
6279     OTOOL=$ac_ct_OTOOL
6280   fi
6281 else
6282   OTOOL="$ac_cv_prog_OTOOL"
6283 fi
6284
6285     if test -n "$ac_tool_prefix"; then
6286   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6287 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6289 $as_echo_n "checking for $ac_word... " >&6; }
6290 if ${ac_cv_prog_OTOOL64+:} false; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   if test -n "$OTOOL64"; then
6294   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6295 else
6296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6297 for as_dir in $PATH
6298 do
6299   IFS=$as_save_IFS
6300   test -z "$as_dir" && as_dir=.
6301     for ac_exec_ext in '' $ac_executable_extensions; do
6302   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6303     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6305     break 2
6306   fi
6307 done
6308   done
6309 IFS=$as_save_IFS
6310
6311 fi
6312 fi
6313 OTOOL64=$ac_cv_prog_OTOOL64
6314 if test -n "$OTOOL64"; then
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6316 $as_echo "$OTOOL64" >&6; }
6317 else
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319 $as_echo "no" >&6; }
6320 fi
6321
6322
6323 fi
6324 if test -z "$ac_cv_prog_OTOOL64"; then
6325   ac_ct_OTOOL64=$OTOOL64
6326   # Extract the first word of "otool64", so it can be a program name with args.
6327 set dummy otool64; ac_word=$2
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6329 $as_echo_n "checking for $ac_word... " >&6; }
6330 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   if test -n "$ac_ct_OTOOL64"; then
6334   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6335 else
6336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6337 for as_dir in $PATH
6338 do
6339   IFS=$as_save_IFS
6340   test -z "$as_dir" && as_dir=.
6341     for ac_exec_ext in '' $ac_executable_extensions; do
6342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6343     ac_cv_prog_ac_ct_OTOOL64="otool64"
6344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6345     break 2
6346   fi
6347 done
6348   done
6349 IFS=$as_save_IFS
6350
6351 fi
6352 fi
6353 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6354 if test -n "$ac_ct_OTOOL64"; then
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6356 $as_echo "$ac_ct_OTOOL64" >&6; }
6357 else
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359 $as_echo "no" >&6; }
6360 fi
6361
6362   if test "x$ac_ct_OTOOL64" = x; then
6363     OTOOL64=":"
6364   else
6365     case $cross_compiling:$ac_tool_warned in
6366 yes:)
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6368 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6369 ac_tool_warned=yes ;;
6370 esac
6371     OTOOL64=$ac_ct_OTOOL64
6372   fi
6373 else
6374   OTOOL64="$ac_cv_prog_OTOOL64"
6375 fi
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6404 $as_echo_n "checking for -single_module linker flag... " >&6; }
6405 if ${lt_cv_apple_cc_single_mod+:} false; then :
6406   $as_echo_n "(cached) " >&6
6407 else
6408   lt_cv_apple_cc_single_mod=no
6409       if test -z "${LT_MULTI_MODULE}"; then
6410         # By default we will add the -single_module flag. You can override
6411         # by either setting the environment variable LT_MULTI_MODULE
6412         # non-empty at configure time, or by adding -multi_module to the
6413         # link flags.
6414         rm -rf libconftest.dylib*
6415         echo "int foo(void){return 1;}" > conftest.c
6416         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6417 -dynamiclib -Wl,-single_module conftest.c" >&5
6418         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6419           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6420         _lt_result=$?
6421         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6422           lt_cv_apple_cc_single_mod=yes
6423         else
6424           cat conftest.err >&5
6425         fi
6426         rm -rf libconftest.dylib*
6427         rm -f conftest.*
6428       fi
6429 fi
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6431 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6432     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6433 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6434 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6435   $as_echo_n "(cached) " >&6
6436 else
6437   lt_cv_ld_exported_symbols_list=no
6438       save_LDFLAGS=$LDFLAGS
6439       echo "_main" > conftest.sym
6440       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6441       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6442 /* end confdefs.h.  */
6443
6444 int
6445 main ()
6446 {
6447
6448   ;
6449   return 0;
6450 }
6451 _ACEOF
6452 if ac_fn_c_try_link "$LINENO"; then :
6453   lt_cv_ld_exported_symbols_list=yes
6454 else
6455   lt_cv_ld_exported_symbols_list=no
6456 fi
6457 rm -f core conftest.err conftest.$ac_objext \
6458     conftest$ac_exeext conftest.$ac_ext
6459         LDFLAGS="$save_LDFLAGS"
6460
6461 fi
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6463 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6464     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6465 $as_echo_n "checking for -force_load linker flag... " >&6; }
6466 if ${lt_cv_ld_force_load+:} false; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_ld_force_load=no
6470       cat > conftest.c << _LT_EOF
6471 int forced_loaded() { return 2;}
6472 _LT_EOF
6473       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6474       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6475       echo "$AR cru libconftest.a conftest.o" >&5
6476       $AR cru libconftest.a conftest.o 2>&5
6477       cat > conftest.c << _LT_EOF
6478 int main() { return 0;}
6479 _LT_EOF
6480       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6481       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6482       _lt_result=$?
6483       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6484         lt_cv_ld_force_load=yes
6485       else
6486         cat conftest.err >&5
6487       fi
6488         rm -f conftest.err libconftest.a conftest conftest.c
6489         rm -rf conftest.dSYM
6490
6491 fi
6492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6493 $as_echo "$lt_cv_ld_force_load" >&6; }
6494     case $host_os in
6495     rhapsody* | darwin1.[012])
6496       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6497     darwin1.*)
6498       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6499     darwin*) # darwin 5.x on
6500       # if running on 10.5 or later, the deployment target defaults
6501       # to the OS version, if on x86, and 10.4, the deployment
6502       # target defaults to 10.4. Don't you love it?
6503       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6504         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6505           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6506         10.[012][,.]*)
6507           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6508         10.*)
6509           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6510       esac
6511     ;;
6512   esac
6513     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6514       _lt_dar_single_mod='$single_module'
6515     fi
6516     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6517       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6518     else
6519       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6520     fi
6521     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6522       _lt_dsymutil='~$DSYMUTIL $lib || :'
6523     else
6524       _lt_dsymutil=
6525     fi
6526     ;;
6527   esac
6528
6529 for ac_header in dlfcn.h
6530 do :
6531   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6532 "
6533 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6534   cat >>confdefs.h <<_ACEOF
6535 #define HAVE_DLFCN_H 1
6536 _ACEOF
6537
6538 fi
6539
6540 done
6541
6542
6543
6544
6545 ac_config_headers="$ac_config_headers config.h:config.in"
6546
6547
6548
6549  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6550 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6551 if ${ac_cv_c_bigendian+:} false; then :
6552   $as_echo_n "(cached) " >&6
6553 else
6554   ac_cv_c_bigendian=unknown
6555     # See if we're dealing with a universal compiler.
6556     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6557 /* end confdefs.h.  */
6558 #ifndef __APPLE_CC__
6559                not a universal capable compiler
6560              #endif
6561              typedef int dummy;
6562
6563 _ACEOF
6564 if ac_fn_c_try_compile "$LINENO"; then :
6565
6566         # Check for potential -arch flags.  It is not universal unless
6567         # there are at least two -arch flags with different values.
6568         ac_arch=
6569         ac_prev=
6570         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6571          if test -n "$ac_prev"; then
6572            case $ac_word in
6573              i?86 | x86_64 | ppc | ppc64)
6574                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6575                  ac_arch=$ac_word
6576                else
6577                  ac_cv_c_bigendian=universal
6578                  break
6579                fi
6580                ;;
6581            esac
6582            ac_prev=
6583          elif test "x$ac_word" = "x-arch"; then
6584            ac_prev=arch
6585          fi
6586        done
6587 fi
6588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6589     if test $ac_cv_c_bigendian = unknown; then
6590       # See if sys/param.h defines the BYTE_ORDER macro.
6591       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6592 /* end confdefs.h.  */
6593 #include <sys/types.h>
6594              #include <sys/param.h>
6595
6596 int
6597 main ()
6598 {
6599 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6600                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6601                      && LITTLE_ENDIAN)
6602               bogus endian macros
6603              #endif
6604
6605   ;
6606   return 0;
6607 }
6608 _ACEOF
6609 if ac_fn_c_try_compile "$LINENO"; then :
6610   # It does; now see whether it defined to BIG_ENDIAN or not.
6611          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6612 /* end confdefs.h.  */
6613 #include <sys/types.h>
6614                 #include <sys/param.h>
6615
6616 int
6617 main ()
6618 {
6619 #if BYTE_ORDER != BIG_ENDIAN
6620                  not big endian
6621                 #endif
6622
6623   ;
6624   return 0;
6625 }
6626 _ACEOF
6627 if ac_fn_c_try_compile "$LINENO"; then :
6628   ac_cv_c_bigendian=yes
6629 else
6630   ac_cv_c_bigendian=no
6631 fi
6632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6633 fi
6634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6635     fi
6636     if test $ac_cv_c_bigendian = unknown; then
6637       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6638       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6639 /* end confdefs.h.  */
6640 #include <limits.h>
6641
6642 int
6643 main ()
6644 {
6645 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6646               bogus endian macros
6647              #endif
6648
6649   ;
6650   return 0;
6651 }
6652 _ACEOF
6653 if ac_fn_c_try_compile "$LINENO"; then :
6654   # It does; now see whether it defined to _BIG_ENDIAN or not.
6655          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6656 /* end confdefs.h.  */
6657 #include <limits.h>
6658
6659 int
6660 main ()
6661 {
6662 #ifndef _BIG_ENDIAN
6663                  not big endian
6664                 #endif
6665
6666   ;
6667   return 0;
6668 }
6669 _ACEOF
6670 if ac_fn_c_try_compile "$LINENO"; then :
6671   ac_cv_c_bigendian=yes
6672 else
6673   ac_cv_c_bigendian=no
6674 fi
6675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6676 fi
6677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6678     fi
6679     if test $ac_cv_c_bigendian = unknown; then
6680       # Compile a test program.
6681       if test "$cross_compiling" = yes; then :
6682   # Try to guess by grepping values from an object file.
6683          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6684 /* end confdefs.h.  */
6685 short int ascii_mm[] =
6686                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6687                 short int ascii_ii[] =
6688                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6689                 int use_ascii (int i) {
6690                   return ascii_mm[i] + ascii_ii[i];
6691                 }
6692                 short int ebcdic_ii[] =
6693                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6694                 short int ebcdic_mm[] =
6695                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6696                 int use_ebcdic (int i) {
6697                   return ebcdic_mm[i] + ebcdic_ii[i];
6698                 }
6699                 extern int foo;
6700
6701 int
6702 main ()
6703 {
6704 return use_ascii (foo) == use_ebcdic (foo);
6705   ;
6706   return 0;
6707 }
6708 _ACEOF
6709 if ac_fn_c_try_compile "$LINENO"; then :
6710   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6711               ac_cv_c_bigendian=yes
6712             fi
6713             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6714               if test "$ac_cv_c_bigendian" = unknown; then
6715                 ac_cv_c_bigendian=no
6716               else
6717                 # finding both strings is unlikely to happen, but who knows?
6718                 ac_cv_c_bigendian=unknown
6719               fi
6720             fi
6721 fi
6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6723 else
6724   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6725 /* end confdefs.h.  */
6726 $ac_includes_default
6727 int
6728 main ()
6729 {
6730
6731              /* Are we little or big endian?  From Harbison&Steele.  */
6732              union
6733              {
6734                long int l;
6735                char c[sizeof (long int)];
6736              } u;
6737              u.l = 1;
6738              return u.c[sizeof (long int) - 1] == 1;
6739
6740   ;
6741   return 0;
6742 }
6743 _ACEOF
6744 if ac_fn_c_try_run "$LINENO"; then :
6745   ac_cv_c_bigendian=no
6746 else
6747   ac_cv_c_bigendian=yes
6748 fi
6749 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6750   conftest.$ac_objext conftest.beam conftest.$ac_ext
6751 fi
6752
6753     fi
6754 fi
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6756 $as_echo "$ac_cv_c_bigendian" >&6; }
6757  case $ac_cv_c_bigendian in #(
6758    yes)
6759      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6760 ;; #(
6761    no)
6762       ;; #(
6763    universal)
6764
6765 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6766
6767      ;; #(
6768    *)
6769      as_fn_error $? "unknown endianness
6770  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6771  esac
6772
6773
6774
6775
6776 if test "x$cross_compiling" = "xno"; then
6777   : "${CC_FOR_BUILD:=\$(CC)}"
6778   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6779 else
6780   : "${CC_FOR_BUILD:=gcc}"
6781   : "${CFLAGS_FOR_BUILD:=-g -O}"
6782 fi
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}ar; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if ${ac_cv_prog_AR+:} false; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$AR"; then
6796   ac_cv_prog_AR="$AR" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6805     ac_cv_prog_AR="${ac_tool_prefix}ar"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 AR=$ac_cv_prog_AR
6816 if test -n "$AR"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6818 $as_echo "$AR" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_AR"; then
6827   ac_ct_AR=$AR
6828   # Extract the first word of "ar", so it can be a program name with args.
6829 set dummy ar; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_AR"; then
6836   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6845     ac_cv_prog_ac_ct_AR="ar"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6856 if test -n "$ac_ct_AR"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6858 $as_echo "$ac_ct_AR" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_AR" = x; then
6865     AR=""
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     AR=$ac_ct_AR
6874   fi
6875 else
6876   AR="$ac_cv_prog_AR"
6877 fi
6878
6879 if test -n "$ac_tool_prefix"; then
6880   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6881 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6883 $as_echo_n "checking for $ac_word... " >&6; }
6884 if ${ac_cv_prog_RANLIB+:} false; then :
6885   $as_echo_n "(cached) " >&6
6886 else
6887   if test -n "$RANLIB"; then
6888   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6889 else
6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6891 for as_dir in $PATH
6892 do
6893   IFS=$as_save_IFS
6894   test -z "$as_dir" && as_dir=.
6895     for ac_exec_ext in '' $ac_executable_extensions; do
6896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6897     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6899     break 2
6900   fi
6901 done
6902   done
6903 IFS=$as_save_IFS
6904
6905 fi
6906 fi
6907 RANLIB=$ac_cv_prog_RANLIB
6908 if test -n "$RANLIB"; then
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6910 $as_echo "$RANLIB" >&6; }
6911 else
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6913 $as_echo "no" >&6; }
6914 fi
6915
6916
6917 fi
6918 if test -z "$ac_cv_prog_RANLIB"; then
6919   ac_ct_RANLIB=$RANLIB
6920   # Extract the first word of "ranlib", so it can be a program name with args.
6921 set dummy ranlib; ac_word=$2
6922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6923 $as_echo_n "checking for $ac_word... " >&6; }
6924 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6925   $as_echo_n "(cached) " >&6
6926 else
6927   if test -n "$ac_ct_RANLIB"; then
6928   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6929 else
6930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6931 for as_dir in $PATH
6932 do
6933   IFS=$as_save_IFS
6934   test -z "$as_dir" && as_dir=.
6935     for ac_exec_ext in '' $ac_executable_extensions; do
6936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6937     ac_cv_prog_ac_ct_RANLIB="ranlib"
6938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6939     break 2
6940   fi
6941 done
6942   done
6943 IFS=$as_save_IFS
6944
6945 fi
6946 fi
6947 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6948 if test -n "$ac_ct_RANLIB"; then
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6950 $as_echo "$ac_ct_RANLIB" >&6; }
6951 else
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6953 $as_echo "no" >&6; }
6954 fi
6955
6956   if test "x$ac_ct_RANLIB" = x; then
6957     RANLIB=":"
6958   else
6959     case $cross_compiling:$ac_tool_warned in
6960 yes:)
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6963 ac_tool_warned=yes ;;
6964 esac
6965     RANLIB=$ac_ct_RANLIB
6966   fi
6967 else
6968   RANLIB="$ac_cv_prog_RANLIB"
6969 fi
6970
6971
6972 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6973 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6974 # is C99.  So handle it ourselves.
6975 :
6976 C_DIALECT=
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6978 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6980 /* end confdefs.h.  */
6981
6982 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6983 # error "C11 support not found"
6984 #endif
6985
6986 _ACEOF
6987 if ac_fn_c_try_compile "$LINENO"; then :
6988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6989 $as_echo "yes" >&6; }
6990 else
6991
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6993 $as_echo "no" >&6; }
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6995 $as_echo_n "checking for -std=c11 support... " >&6; }
6996   ac_save_CC="$CC"
6997   CC="$CC -std=c11"
6998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6999 /* end confdefs.h.  */
7000
7001 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7002 # error "C11 support not found"
7003 #endif
7004
7005 _ACEOF
7006 if ac_fn_c_try_compile "$LINENO"; then :
7007
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7009 $as_echo "yes" >&6; }
7010   CC="$ac_save_CC"
7011   C_DIALECT="-std=c11"
7012
7013 else
7014   as_fn_error $? "C11 is required" "$LINENO" 5
7015 fi
7016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017 fi
7018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7019
7020
7021 # Some of the common include files depend on bfd.h, and bfd.h checks
7022 # that config.h is included first by testing that the PACKAGE macro
7023 # is defined.
7024 PACKAGE=sim
7025
7026 cat >>confdefs.h <<_ACEOF
7027 #define PACKAGE "$PACKAGE"
7028 _ACEOF
7029
7030
7031
7032 # Dependency checking.
7033 ac_config_commands="$ac_config_commands depdir"
7034
7035
7036 depcc="$CC"   am_compiler_list=
7037
7038 am_depcomp=$ac_aux_dir/depcomp
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7040 $as_echo_n "checking dependency style of $depcc... " >&6; }
7041 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   if test -f "$am_depcomp"; then
7045   # We make a subdir and do the tests there.  Otherwise we can end up
7046   # making bogus files that we don't know about and never remove.  For
7047   # instance it was reported that on HP-UX the gcc test will end up
7048   # making a dummy file named `D' -- because `-MD' means `put the output
7049   # in D'.
7050   mkdir conftest.dir
7051   # Copy depcomp to subdir because otherwise we won't find it if we're
7052   # using a relative directory.
7053   cp "$am_depcomp" conftest.dir
7054   cd conftest.dir
7055   # We will build objects and dependencies in a subdirectory because
7056   # it helps to detect inapplicable dependency modes.  For instance
7057   # both Tru64's cc and ICC support -MD to output dependencies as a
7058   # side effect of compilation, but ICC will put the dependencies in
7059   # the current directory while Tru64 will put them in the object
7060   # directory.
7061   mkdir sub
7062
7063   am_cv_CC_dependencies_compiler_type=none
7064   if test "$am_compiler_list" = ""; then
7065      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7066   fi
7067   for depmode in $am_compiler_list; do
7068     if test $depmode = none; then break; fi
7069
7070     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7071     # Setup a source with many dependencies, because some compilers
7072     # like to wrap large dependency lists on column 80 (with \), and
7073     # we should not choose a depcomp mode which is confused by this.
7074     #
7075     # We need to recreate these files for each test, as the compiler may
7076     # overwrite some of them when testing with obscure command lines.
7077     # This happens at least with the AIX C compiler.
7078     : > sub/conftest.c
7079     for i in 1 2 3 4 5 6; do
7080       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7081       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7082       # Solaris 8's {/usr,}/bin/sh.
7083       touch sub/conftst$i.h
7084     done
7085     echo "include sub/conftest.Po" > confmf
7086
7087     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7088     # mode.  It turns out that the SunPro C++ compiler does not properly
7089     # handle `-M -o', and we need to detect this.
7090     depcmd="depmode=$depmode \
7091        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7092        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7093        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7094     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7095     if env $depcmd > conftest.err 2>&1 &&
7096        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7097        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7098        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7099       # icc doesn't choke on unknown options, it will just issue warnings
7100       # or remarks (even with -Werror).  So we grep stderr for any message
7101       # that says an option was ignored or not supported.
7102       # When given -MP, icc 7.0 and 7.1 complain thusly:
7103       #   icc: Command line warning: ignoring option '-M'; no argument required
7104       # The diagnosis changed in icc 8.0:
7105       #   icc: Command line remark: option '-MP' not supported
7106       if (grep 'ignoring option' conftest.err ||
7107           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7108         am_cv_CC_dependencies_compiler_type=$depmode
7109         $as_echo "$as_me:$LINENO: success" >&5
7110         break
7111       fi
7112     fi
7113     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7114     sed -e 's/^/| /' < conftest.err >&5
7115   done
7116
7117   cd ..
7118   rm -rf conftest.dir
7119 else
7120   am_cv_CC_dependencies_compiler_type=none
7121 fi
7122
7123 fi
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7125 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7126 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7127 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7128 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7129
7130 fi
7131
7132
7133 # Check for the 'make' the user wants to use.
7134 for ac_prog in make
7135 do
7136   # Extract the first word of "$ac_prog", so it can be a program name with args.
7137 set dummy $ac_prog; ac_word=$2
7138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7139 $as_echo_n "checking for $ac_word... " >&6; }
7140 if ${ac_cv_prog_MAKE+:} false; then :
7141   $as_echo_n "(cached) " >&6
7142 else
7143   if test -n "$MAKE"; then
7144   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7145 else
7146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7147 for as_dir in $PATH
7148 do
7149   IFS=$as_save_IFS
7150   test -z "$as_dir" && as_dir=.
7151     for ac_exec_ext in '' $ac_executable_extensions; do
7152   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7153     ac_cv_prog_MAKE="$ac_prog"
7154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7155     break 2
7156   fi
7157 done
7158   done
7159 IFS=$as_save_IFS
7160
7161 fi
7162 fi
7163 MAKE=$ac_cv_prog_MAKE
7164 if test -n "$MAKE"; then
7165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7166 $as_echo "$MAKE" >&6; }
7167 else
7168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7169 $as_echo "no" >&6; }
7170 fi
7171
7172
7173   test -n "$MAKE" && break
7174 done
7175
7176 MAKE_IS_GNU=
7177 case "`$MAKE --version 2>&1 | sed 1q`" in
7178   *GNU*)
7179     MAKE_IS_GNU=yes
7180     ;;
7181 esac
7182  if test "$MAKE_IS_GNU" = yes; then
7183   GMAKE_TRUE=
7184   GMAKE_FALSE='#'
7185 else
7186   GMAKE_TRUE='#'
7187   GMAKE_FALSE=
7188 fi
7189
7190
7191 ALL_LINGUAS=
7192 # If we haven't got the data from the intl directory,
7193 # assume NLS is disabled.
7194 USE_NLS=no
7195 LIBINTL=
7196 LIBINTL_DEP=
7197 INCINTL=
7198 XGETTEXT=
7199 GMSGFMT=
7200 POSUB=
7201
7202 if test -f  ../../intl/config.intl; then
7203   .  ../../intl/config.intl
7204 fi
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7206 $as_echo_n "checking whether NLS is requested... " >&6; }
7207 if test x"$USE_NLS" != xyes; then
7208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7209 $as_echo "no" >&6; }
7210 else
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7212 $as_echo "yes" >&6; }
7213
7214 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7215
7216
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7218 $as_echo_n "checking for catalogs to be installed... " >&6; }
7219   # Look for .po and .gmo files in the source directory.
7220   CATALOGS=
7221   XLINGUAS=
7222   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7223     # If there aren't any .gmo files the shell will give us the
7224     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7225     # weeded out.
7226     case "$cat" in *\**)
7227       continue;;
7228     esac
7229     # The quadruple backslash is collapsed to a double backslash
7230     # by the backticks, then collapsed again by the double quotes,
7231     # leaving us with one backslash in the sed expression (right
7232     # before the dot that mustn't act as a wildcard).
7233     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7234     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7235     # The user is allowed to set LINGUAS to a list of languages to
7236     # install catalogs for.  If it's empty that means "all of them."
7237     if test "x$LINGUAS" = x; then
7238       CATALOGS="$CATALOGS $cat"
7239       XLINGUAS="$XLINGUAS $lang"
7240     else
7241       case "$LINGUAS" in *$lang*)
7242         CATALOGS="$CATALOGS $cat"
7243         XLINGUAS="$XLINGUAS $lang"
7244         ;;
7245       esac
7246     fi
7247   done
7248   LINGUAS="$XLINGUAS"
7249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7250 $as_echo "$LINGUAS" >&6; }
7251
7252
7253     DATADIRNAME=share
7254
7255   INSTOBJEXT=.mo
7256
7257   GENCAT=gencat
7258
7259   CATOBJEXT=.gmo
7260
7261 fi
7262
7263 # Check for common headers.
7264 # NB: You can assume C11 headers exist.
7265 for ac_header in unistd.h
7266 do :
7267   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7268 if test "x$ac_cv_header_unistd_h" = xyes; then :
7269   cat >>confdefs.h <<_ACEOF
7270 #define HAVE_UNISTD_H 1
7271 _ACEOF
7272
7273 fi
7274
7275 done
7276
7277 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7278 do :
7279   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7280 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7281 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7282   cat >>confdefs.h <<_ACEOF
7283 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7284 _ACEOF
7285
7286 fi
7287
7288 done
7289
7290 for ac_header in fcntl.h fpu_control.h
7291 do :
7292   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7293 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7294 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7295   cat >>confdefs.h <<_ACEOF
7296 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7297 _ACEOF
7298
7299 fi
7300
7301 done
7302
7303 for ac_header in dlfcn.h sys/stat.h
7304 do :
7305   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7306 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7307 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7308   cat >>confdefs.h <<_ACEOF
7309 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7310 _ACEOF
7311
7312 fi
7313
7314 done
7315
7316 for ac_func in getrusage time sigaction __setfpucw
7317 do :
7318   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7319 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7320 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7321   cat >>confdefs.h <<_ACEOF
7322 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7323 _ACEOF
7324
7325 fi
7326 done
7327
7328 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7329 do :
7330   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7331 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7332 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7333   cat >>confdefs.h <<_ACEOF
7334 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7335 _ACEOF
7336
7337 fi
7338 done
7339
7340 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7341 #include <sys/types.h>
7342 #endif
7343 #ifdef HAVE_SYS_STAT_H
7344 #include <sys/stat.h>
7345 #endif
7346 "
7347 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7348
7349 cat >>confdefs.h <<_ACEOF
7350 #define HAVE_STRUCT_STAT_ST_DEV 1
7351 _ACEOF
7352
7353
7354 fi
7355 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7356 #include <sys/types.h>
7357 #endif
7358 #ifdef HAVE_SYS_STAT_H
7359 #include <sys/stat.h>
7360 #endif
7361 "
7362 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7363
7364 cat >>confdefs.h <<_ACEOF
7365 #define HAVE_STRUCT_STAT_ST_INO 1
7366 _ACEOF
7367
7368
7369 fi
7370 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7371 #include <sys/types.h>
7372 #endif
7373 #ifdef HAVE_SYS_STAT_H
7374 #include <sys/stat.h>
7375 #endif
7376 "
7377 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7378
7379 cat >>confdefs.h <<_ACEOF
7380 #define HAVE_STRUCT_STAT_ST_MODE 1
7381 _ACEOF
7382
7383
7384 fi
7385 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7386 #include <sys/types.h>
7387 #endif
7388 #ifdef HAVE_SYS_STAT_H
7389 #include <sys/stat.h>
7390 #endif
7391 "
7392 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7393
7394 cat >>confdefs.h <<_ACEOF
7395 #define HAVE_STRUCT_STAT_ST_NLINK 1
7396 _ACEOF
7397
7398
7399 fi
7400 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7401 #include <sys/types.h>
7402 #endif
7403 #ifdef HAVE_SYS_STAT_H
7404 #include <sys/stat.h>
7405 #endif
7406 "
7407 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7408
7409 cat >>confdefs.h <<_ACEOF
7410 #define HAVE_STRUCT_STAT_ST_UID 1
7411 _ACEOF
7412
7413
7414 fi
7415 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7416 #include <sys/types.h>
7417 #endif
7418 #ifdef HAVE_SYS_STAT_H
7419 #include <sys/stat.h>
7420 #endif
7421 "
7422 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7423
7424 cat >>confdefs.h <<_ACEOF
7425 #define HAVE_STRUCT_STAT_ST_GID 1
7426 _ACEOF
7427
7428
7429 fi
7430 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7431 #include <sys/types.h>
7432 #endif
7433 #ifdef HAVE_SYS_STAT_H
7434 #include <sys/stat.h>
7435 #endif
7436 "
7437 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7438
7439 cat >>confdefs.h <<_ACEOF
7440 #define HAVE_STRUCT_STAT_ST_RDEV 1
7441 _ACEOF
7442
7443
7444 fi
7445 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7446 #include <sys/types.h>
7447 #endif
7448 #ifdef HAVE_SYS_STAT_H
7449 #include <sys/stat.h>
7450 #endif
7451 "
7452 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7453
7454 cat >>confdefs.h <<_ACEOF
7455 #define HAVE_STRUCT_STAT_ST_SIZE 1
7456 _ACEOF
7457
7458
7459 fi
7460 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7461 #include <sys/types.h>
7462 #endif
7463 #ifdef HAVE_SYS_STAT_H
7464 #include <sys/stat.h>
7465 #endif
7466 "
7467 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7468
7469 cat >>confdefs.h <<_ACEOF
7470 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7471 _ACEOF
7472
7473
7474 fi
7475 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7476 #include <sys/types.h>
7477 #endif
7478 #ifdef HAVE_SYS_STAT_H
7479 #include <sys/stat.h>
7480 #endif
7481 "
7482 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7483
7484 cat >>confdefs.h <<_ACEOF
7485 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7486 _ACEOF
7487
7488
7489 fi
7490 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7491 #include <sys/types.h>
7492 #endif
7493 #ifdef HAVE_SYS_STAT_H
7494 #include <sys/stat.h>
7495 #endif
7496 "
7497 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7498
7499 cat >>confdefs.h <<_ACEOF
7500 #define HAVE_STRUCT_STAT_ST_ATIME 1
7501 _ACEOF
7502
7503
7504 fi
7505 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7506 #include <sys/types.h>
7507 #endif
7508 #ifdef HAVE_SYS_STAT_H
7509 #include <sys/stat.h>
7510 #endif
7511 "
7512 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7513
7514 cat >>confdefs.h <<_ACEOF
7515 #define HAVE_STRUCT_STAT_ST_MTIME 1
7516 _ACEOF
7517
7518
7519 fi
7520 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7521 #include <sys/types.h>
7522 #endif
7523 #ifdef HAVE_SYS_STAT_H
7524 #include <sys/stat.h>
7525 #endif
7526 "
7527 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7528
7529 cat >>confdefs.h <<_ACEOF
7530 #define HAVE_STRUCT_STAT_ST_CTIME 1
7531 _ACEOF
7532
7533
7534 fi
7535
7536 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7537 #include <sys/socket.h>
7538
7539 "
7540 if test "x$ac_cv_type_socklen_t" = xyes; then :
7541
7542 cat >>confdefs.h <<_ACEOF
7543 #define HAVE_SOCKLEN_T 1
7544 _ACEOF
7545
7546
7547 fi
7548
7549
7550 # Check for socket libraries
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7552 $as_echo_n "checking for bind in -lsocket... " >&6; }
7553 if ${ac_cv_lib_socket_bind+:} false; then :
7554   $as_echo_n "(cached) " >&6
7555 else
7556   ac_check_lib_save_LIBS=$LIBS
7557 LIBS="-lsocket  $LIBS"
7558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7559 /* end confdefs.h.  */
7560
7561 /* Override any GCC internal prototype to avoid an error.
7562    Use char because int might match the return type of a GCC
7563    builtin and then its argument prototype would still apply.  */
7564 #ifdef __cplusplus
7565 extern "C"
7566 #endif
7567 char bind ();
7568 int
7569 main ()
7570 {
7571 return bind ();
7572   ;
7573   return 0;
7574 }
7575 _ACEOF
7576 if ac_fn_c_try_link "$LINENO"; then :
7577   ac_cv_lib_socket_bind=yes
7578 else
7579   ac_cv_lib_socket_bind=no
7580 fi
7581 rm -f core conftest.err conftest.$ac_objext \
7582     conftest$ac_exeext conftest.$ac_ext
7583 LIBS=$ac_check_lib_save_LIBS
7584 fi
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7586 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7587 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7588   cat >>confdefs.h <<_ACEOF
7589 #define HAVE_LIBSOCKET 1
7590 _ACEOF
7591
7592   LIBS="-lsocket $LIBS"
7593
7594 fi
7595
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7597 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7598 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7599   $as_echo_n "(cached) " >&6
7600 else
7601   ac_check_lib_save_LIBS=$LIBS
7602 LIBS="-lnsl  $LIBS"
7603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7604 /* end confdefs.h.  */
7605
7606 /* Override any GCC internal prototype to avoid an error.
7607    Use char because int might match the return type of a GCC
7608    builtin and then its argument prototype would still apply.  */
7609 #ifdef __cplusplus
7610 extern "C"
7611 #endif
7612 char gethostbyname ();
7613 int
7614 main ()
7615 {
7616 return gethostbyname ();
7617   ;
7618   return 0;
7619 }
7620 _ACEOF
7621 if ac_fn_c_try_link "$LINENO"; then :
7622   ac_cv_lib_nsl_gethostbyname=yes
7623 else
7624   ac_cv_lib_nsl_gethostbyname=no
7625 fi
7626 rm -f core conftest.err conftest.$ac_objext \
7627     conftest$ac_exeext conftest.$ac_ext
7628 LIBS=$ac_check_lib_save_LIBS
7629 fi
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7631 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7632 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7633   cat >>confdefs.h <<_ACEOF
7634 #define HAVE_LIBNSL 1
7635 _ACEOF
7636
7637   LIBS="-lnsl $LIBS"
7638
7639 fi
7640
7641
7642 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7643 # using the same condition.
7644
7645   # Use the system's zlib library.
7646   zlibdir="-L\$(top_builddir)/../zlib"
7647   zlibinc="-I\$(top_srcdir)/../zlib"
7648
7649 # Check whether --with-system-zlib was given.
7650 if test "${with_system_zlib+set}" = set; then :
7651   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7652     zlibdir=
7653     zlibinc=
7654   fi
7655
7656 fi
7657
7658
7659
7660
7661
7662 # BFD uses libdl when when plugins enabled.
7663
7664   maybe_plugins=no
7665   for ac_header in dlfcn.h
7666 do :
7667   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7668 "
7669 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7670   cat >>confdefs.h <<_ACEOF
7671 #define HAVE_DLFCN_H 1
7672 _ACEOF
7673  maybe_plugins=yes
7674 fi
7675
7676 done
7677
7678   for ac_header in windows.h
7679 do :
7680   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7681 "
7682 if test "x$ac_cv_header_windows_h" = xyes; then :
7683   cat >>confdefs.h <<_ACEOF
7684 #define HAVE_WINDOWS_H 1
7685 _ACEOF
7686  maybe_plugins=yes
7687 fi
7688
7689 done
7690
7691
7692   # Check whether --enable-plugins was given.
7693 if test "${enable_plugins+set}" = set; then :
7694   enableval=$enable_plugins; case "${enableval}" in
7695       no) plugins=no ;;
7696       *) plugins=yes
7697          if test "$maybe_plugins" != "yes" ; then
7698            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7699          fi ;;
7700      esac
7701 else
7702   plugins=$maybe_plugins
7703
7704 fi
7705
7706   if test "$plugins" = "yes"; then
7707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7708 $as_echo_n "checking for library containing dlsym... " >&6; }
7709 if ${ac_cv_search_dlsym+:} false; then :
7710   $as_echo_n "(cached) " >&6
7711 else
7712   ac_func_search_save_LIBS=$LIBS
7713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7714 /* end confdefs.h.  */
7715
7716 /* Override any GCC internal prototype to avoid an error.
7717    Use char because int might match the return type of a GCC
7718    builtin and then its argument prototype would still apply.  */
7719 #ifdef __cplusplus
7720 extern "C"
7721 #endif
7722 char dlsym ();
7723 int
7724 main ()
7725 {
7726 return dlsym ();
7727   ;
7728   return 0;
7729 }
7730 _ACEOF
7731 for ac_lib in '' dl; do
7732   if test -z "$ac_lib"; then
7733     ac_res="none required"
7734   else
7735     ac_res=-l$ac_lib
7736     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7737   fi
7738   if ac_fn_c_try_link "$LINENO"; then :
7739   ac_cv_search_dlsym=$ac_res
7740 fi
7741 rm -f core conftest.err conftest.$ac_objext \
7742     conftest$ac_exeext
7743   if ${ac_cv_search_dlsym+:} false; then :
7744   break
7745 fi
7746 done
7747 if ${ac_cv_search_dlsym+:} false; then :
7748
7749 else
7750   ac_cv_search_dlsym=no
7751 fi
7752 rm conftest.$ac_ext
7753 LIBS=$ac_func_search_save_LIBS
7754 fi
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7756 $as_echo "$ac_cv_search_dlsym" >&6; }
7757 ac_res=$ac_cv_search_dlsym
7758 if test "$ac_res" != no; then :
7759   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7760
7761 fi
7762
7763   fi
7764
7765  if test "$plugins" = yes; then
7766   PLUGINS_TRUE=
7767   PLUGINS_FALSE='#'
7768 else
7769   PLUGINS_TRUE='#'
7770   PLUGINS_FALSE=
7771 fi
7772
7773
7774
7775
7776
7777 # Set options
7778 enable_dlopen=yes
7779
7780
7781
7782
7783   enable_win32_dll=no
7784
7785
7786             # Check whether --enable-shared was given.
7787 if test "${enable_shared+set}" = set; then :
7788   enableval=$enable_shared; p=${PACKAGE-default}
7789     case $enableval in
7790     yes) enable_shared=yes ;;
7791     no) enable_shared=no ;;
7792     *)
7793       enable_shared=no
7794       # Look at the argument we got.  We use all the common list separators.
7795       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7796       for pkg in $enableval; do
7797         IFS="$lt_save_ifs"
7798         if test "X$pkg" = "X$p"; then
7799           enable_shared=yes
7800         fi
7801       done
7802       IFS="$lt_save_ifs"
7803       ;;
7804     esac
7805 else
7806   enable_shared=yes
7807 fi
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817   # Check whether --enable-static was given.
7818 if test "${enable_static+set}" = set; then :
7819   enableval=$enable_static; p=${PACKAGE-default}
7820     case $enableval in
7821     yes) enable_static=yes ;;
7822     no) enable_static=no ;;
7823     *)
7824      enable_static=no
7825       # Look at the argument we got.  We use all the common list separators.
7826       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7827       for pkg in $enableval; do
7828         IFS="$lt_save_ifs"
7829         if test "X$pkg" = "X$p"; then
7830           enable_static=yes
7831         fi
7832       done
7833       IFS="$lt_save_ifs"
7834       ;;
7835     esac
7836 else
7837   enable_static=yes
7838 fi
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849 # Check whether --with-pic was given.
7850 if test "${with_pic+set}" = set; then :
7851   withval=$with_pic; pic_mode="$withval"
7852 else
7853   pic_mode=default
7854 fi
7855
7856
7857 test -z "$pic_mode" && pic_mode=default
7858
7859
7860
7861
7862
7863
7864
7865   # Check whether --enable-fast-install was given.
7866 if test "${enable_fast_install+set}" = set; then :
7867   enableval=$enable_fast_install; p=${PACKAGE-default}
7868     case $enableval in
7869     yes) enable_fast_install=yes ;;
7870     no) enable_fast_install=no ;;
7871     *)
7872       enable_fast_install=no
7873       # Look at the argument we got.  We use all the common list separators.
7874       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7875       for pkg in $enableval; do
7876         IFS="$lt_save_ifs"
7877         if test "X$pkg" = "X$p"; then
7878           enable_fast_install=yes
7879         fi
7880       done
7881       IFS="$lt_save_ifs"
7882       ;;
7883     esac
7884 else
7885   enable_fast_install=yes
7886 fi
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898 # This can be used to rebuild libtool when needed
7899 LIBTOOL_DEPS="$ltmain"
7900
7901 # Always use our own libtool.
7902 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929 test -z "$LN_S" && LN_S="ln -s"
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944 if test -n "${ZSH_VERSION+set}" ; then
7945    setopt NO_GLOB_SUBST
7946 fi
7947
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7949 $as_echo_n "checking for objdir... " >&6; }
7950 if ${lt_cv_objdir+:} false; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   rm -f .libs 2>/dev/null
7954 mkdir .libs 2>/dev/null
7955 if test -d .libs; then
7956   lt_cv_objdir=.libs
7957 else
7958   # MS-DOS does not allow filenames that begin with a dot.
7959   lt_cv_objdir=_libs
7960 fi
7961 rmdir .libs 2>/dev/null
7962 fi
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7964 $as_echo "$lt_cv_objdir" >&6; }
7965 objdir=$lt_cv_objdir
7966
7967
7968
7969
7970
7971 cat >>confdefs.h <<_ACEOF
7972 #define LT_OBJDIR "$lt_cv_objdir/"
7973 _ACEOF
7974
7975
7976
7977
7978 case $host_os in
7979 aix3*)
7980   # AIX sometimes has problems with the GCC collect2 program.  For some
7981   # reason, if we set the COLLECT_NAMES environment variable, the problems
7982   # vanish in a puff of smoke.
7983   if test "X${COLLECT_NAMES+set}" != Xset; then
7984     COLLECT_NAMES=
7985     export COLLECT_NAMES
7986   fi
7987   ;;
7988 esac
7989
7990 # Global variables:
7991 ofile=libtool
7992 can_build_shared=yes
7993
7994 # All known linkers require a `.a' archive for static linking (except MSVC,
7995 # which needs '.lib').
7996 libext=a
7997
7998 with_gnu_ld="$lt_cv_prog_gnu_ld"
7999
8000 old_CC="$CC"
8001 old_CFLAGS="$CFLAGS"
8002
8003 # Set sane defaults for various variables
8004 test -z "$CC" && CC=cc
8005 test -z "$LTCC" && LTCC=$CC
8006 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8007 test -z "$LD" && LD=ld
8008 test -z "$ac_objext" && ac_objext=o
8009
8010 for cc_temp in $compiler""; do
8011   case $cc_temp in
8012     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8013     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8014     \-*) ;;
8015     *) break;;
8016   esac
8017 done
8018 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8019
8020
8021 # Only perform the check for file, if the check method requires it
8022 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8023 case $deplibs_check_method in
8024 file_magic*)
8025   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8026     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8027 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8028 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8029   $as_echo_n "(cached) " >&6
8030 else
8031   case $MAGIC_CMD in
8032 [\\/*] |  ?:[\\/]*)
8033   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8034   ;;
8035 *)
8036   lt_save_MAGIC_CMD="$MAGIC_CMD"
8037   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8038   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8039   for ac_dir in $ac_dummy; do
8040     IFS="$lt_save_ifs"
8041     test -z "$ac_dir" && ac_dir=.
8042     if test -f $ac_dir/${ac_tool_prefix}file; then
8043       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8044       if test -n "$file_magic_test_file"; then
8045         case $deplibs_check_method in
8046         "file_magic "*)
8047           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8048           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8049           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8050             $EGREP "$file_magic_regex" > /dev/null; then
8051             :
8052           else
8053             cat <<_LT_EOF 1>&2
8054
8055 *** Warning: the command libtool uses to detect shared libraries,
8056 *** $file_magic_cmd, produces output that libtool cannot recognize.
8057 *** The result is that libtool may fail to recognize shared libraries
8058 *** as such.  This will affect the creation of libtool libraries that
8059 *** depend on shared libraries, but programs linked with such libtool
8060 *** libraries will work regardless of this problem.  Nevertheless, you
8061 *** may want to report the problem to your system manager and/or to
8062 *** bug-libtool@gnu.org
8063
8064 _LT_EOF
8065           fi ;;
8066         esac
8067       fi
8068       break
8069     fi
8070   done
8071   IFS="$lt_save_ifs"
8072   MAGIC_CMD="$lt_save_MAGIC_CMD"
8073   ;;
8074 esac
8075 fi
8076
8077 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8078 if test -n "$MAGIC_CMD"; then
8079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8080 $as_echo "$MAGIC_CMD" >&6; }
8081 else
8082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8083 $as_echo "no" >&6; }
8084 fi
8085
8086
8087
8088
8089
8090 if test -z "$lt_cv_path_MAGIC_CMD"; then
8091   if test -n "$ac_tool_prefix"; then
8092     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8093 $as_echo_n "checking for file... " >&6; }
8094 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8095   $as_echo_n "(cached) " >&6
8096 else
8097   case $MAGIC_CMD in
8098 [\\/*] |  ?:[\\/]*)
8099   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8100   ;;
8101 *)
8102   lt_save_MAGIC_CMD="$MAGIC_CMD"
8103   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8104   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8105   for ac_dir in $ac_dummy; do
8106     IFS="$lt_save_ifs"
8107     test -z "$ac_dir" && ac_dir=.
8108     if test -f $ac_dir/file; then
8109       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8110       if test -n "$file_magic_test_file"; then
8111         case $deplibs_check_method in
8112         "file_magic "*)
8113           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8114           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8115           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8116             $EGREP "$file_magic_regex" > /dev/null; then
8117             :
8118           else
8119             cat <<_LT_EOF 1>&2
8120
8121 *** Warning: the command libtool uses to detect shared libraries,
8122 *** $file_magic_cmd, produces output that libtool cannot recognize.
8123 *** The result is that libtool may fail to recognize shared libraries
8124 *** as such.  This will affect the creation of libtool libraries that
8125 *** depend on shared libraries, but programs linked with such libtool
8126 *** libraries will work regardless of this problem.  Nevertheless, you
8127 *** may want to report the problem to your system manager and/or to
8128 *** bug-libtool@gnu.org
8129
8130 _LT_EOF
8131           fi ;;
8132         esac
8133       fi
8134       break
8135     fi
8136   done
8137   IFS="$lt_save_ifs"
8138   MAGIC_CMD="$lt_save_MAGIC_CMD"
8139   ;;
8140 esac
8141 fi
8142
8143 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8144 if test -n "$MAGIC_CMD"; then
8145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8146 $as_echo "$MAGIC_CMD" >&6; }
8147 else
8148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8149 $as_echo "no" >&6; }
8150 fi
8151
8152
8153   else
8154     MAGIC_CMD=:
8155   fi
8156 fi
8157
8158   fi
8159   ;;
8160 esac
8161
8162 # Use C for the default configuration in the libtool script
8163
8164 lt_save_CC="$CC"
8165 ac_ext=c
8166 ac_cpp='$CPP $CPPFLAGS'
8167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8170
8171
8172 # Source file extension for C test sources.
8173 ac_ext=c
8174
8175 # Object file extension for compiled C test sources.
8176 objext=o
8177 objext=$objext
8178
8179 # Code to be used in simple compile tests
8180 lt_simple_compile_test_code="int some_variable = 0;"
8181
8182 # Code to be used in simple link tests
8183 lt_simple_link_test_code='int main(){return(0);}'
8184
8185
8186
8187
8188
8189
8190
8191 # If no C compiler was specified, use CC.
8192 LTCC=${LTCC-"$CC"}
8193
8194 # If no C compiler flags were specified, use CFLAGS.
8195 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8196
8197 # Allow CC to be a program name with arguments.
8198 compiler=$CC
8199
8200 # Save the default compiler, since it gets overwritten when the other
8201 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8202 compiler_DEFAULT=$CC
8203
8204 # save warnings/boilerplate of simple test code
8205 ac_outfile=conftest.$ac_objext
8206 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8207 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8208 _lt_compiler_boilerplate=`cat conftest.err`
8209 $RM conftest*
8210
8211 ac_outfile=conftest.$ac_objext
8212 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8213 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8214 _lt_linker_boilerplate=`cat conftest.err`
8215 $RM -r conftest*
8216
8217
8218 ## CAVEAT EMPTOR:
8219 ## There is no encapsulation within the following macros, do not change
8220 ## the running order or otherwise move them around unless you know exactly
8221 ## what you are doing...
8222 if test -n "$compiler"; then
8223
8224 lt_prog_compiler_no_builtin_flag=
8225
8226 if test "$GCC" = yes; then
8227   case $cc_basename in
8228   nvcc*)
8229     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8230   *)
8231     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8232   esac
8233
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8235 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8236 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8237   $as_echo_n "(cached) " >&6
8238 else
8239   lt_cv_prog_compiler_rtti_exceptions=no
8240    ac_outfile=conftest.$ac_objext
8241    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8242    lt_compiler_flag="-fno-rtti -fno-exceptions"
8243    # Insert the option either (1) after the last *FLAGS variable, or
8244    # (2) before a word containing "conftest.", or (3) at the end.
8245    # Note that $ac_compile itself does not contain backslashes and begins
8246    # with a dollar sign (not a hyphen), so the echo should work correctly.
8247    # The option is referenced via a variable to avoid confusing sed.
8248    lt_compile=`echo "$ac_compile" | $SED \
8249    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8250    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8251    -e 's:$: $lt_compiler_flag:'`
8252    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8253    (eval "$lt_compile" 2>conftest.err)
8254    ac_status=$?
8255    cat conftest.err >&5
8256    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8257    if (exit $ac_status) && test -s "$ac_outfile"; then
8258      # The compiler can only warn and ignore the option if not recognized
8259      # So say no if there are warnings other than the usual output.
8260      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8261      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8262      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8263        lt_cv_prog_compiler_rtti_exceptions=yes
8264      fi
8265    fi
8266    $RM conftest*
8267
8268 fi
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8270 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8271
8272 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8273     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8274 else
8275     :
8276 fi
8277
8278 fi
8279
8280
8281
8282
8283
8284
8285   lt_prog_compiler_wl=
8286 lt_prog_compiler_pic=
8287 lt_prog_compiler_static=
8288
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8290 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8291
8292   if test "$GCC" = yes; then
8293     lt_prog_compiler_wl='-Wl,'
8294     lt_prog_compiler_static='-static'
8295
8296     case $host_os in
8297       aix*)
8298       # All AIX code is PIC.
8299       if test "$host_cpu" = ia64; then
8300         # AIX 5 now supports IA64 processor
8301         lt_prog_compiler_static='-Bstatic'
8302       fi
8303       lt_prog_compiler_pic='-fPIC'
8304       ;;
8305
8306     amigaos*)
8307       case $host_cpu in
8308       powerpc)
8309             # see comment about AmigaOS4 .so support
8310             lt_prog_compiler_pic='-fPIC'
8311         ;;
8312       m68k)
8313             # FIXME: we need at least 68020 code to build shared libraries, but
8314             # adding the `-m68020' flag to GCC prevents building anything better,
8315             # like `-m68040'.
8316             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8317         ;;
8318       esac
8319       ;;
8320
8321     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8322       # PIC is the default for these OSes.
8323       ;;
8324
8325     mingw* | cygwin* | pw32* | os2* | cegcc*)
8326       # This hack is so that the source file can tell whether it is being
8327       # built for inclusion in a dll (and should export symbols for example).
8328       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8329       # (--disable-auto-import) libraries
8330       lt_prog_compiler_pic='-DDLL_EXPORT'
8331       ;;
8332
8333     darwin* | rhapsody*)
8334       # PIC is the default on this platform
8335       # Common symbols not allowed in MH_DYLIB files
8336       lt_prog_compiler_pic='-fno-common'
8337       ;;
8338
8339     haiku*)
8340       # PIC is the default for Haiku.
8341       # The "-static" flag exists, but is broken.
8342       lt_prog_compiler_static=
8343       ;;
8344
8345     hpux*)
8346       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8347       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8348       # sets the default TLS model and affects inlining.
8349       case $host_cpu in
8350       hppa*64*)
8351         # +Z the default
8352         ;;
8353       *)
8354         lt_prog_compiler_pic='-fPIC'
8355         ;;
8356       esac
8357       ;;
8358
8359     interix[3-9]*)
8360       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8361       # Instead, we relocate shared libraries at runtime.
8362       ;;
8363
8364     msdosdjgpp*)
8365       # Just because we use GCC doesn't mean we suddenly get shared libraries
8366       # on systems that don't support them.
8367       lt_prog_compiler_can_build_shared=no
8368       enable_shared=no
8369       ;;
8370
8371     *nto* | *qnx*)
8372       # QNX uses GNU C++, but need to define -shared option too, otherwise
8373       # it will coredump.
8374       lt_prog_compiler_pic='-fPIC -shared'
8375       ;;
8376
8377     sysv4*MP*)
8378       if test -d /usr/nec; then
8379         lt_prog_compiler_pic=-Kconform_pic
8380       fi
8381       ;;
8382
8383     *)
8384       lt_prog_compiler_pic='-fPIC'
8385       ;;
8386     esac
8387
8388     case $cc_basename in
8389     nvcc*) # Cuda Compiler Driver 2.2
8390       lt_prog_compiler_wl='-Xlinker '
8391       lt_prog_compiler_pic='-Xcompiler -fPIC'
8392       ;;
8393     esac
8394   else
8395     # PORTME Check for flag to pass linker flags through the system compiler.
8396     case $host_os in
8397     aix*)
8398       lt_prog_compiler_wl='-Wl,'
8399       if test "$host_cpu" = ia64; then
8400         # AIX 5 now supports IA64 processor
8401         lt_prog_compiler_static='-Bstatic'
8402       else
8403         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8404       fi
8405       ;;
8406
8407     mingw* | cygwin* | pw32* | os2* | cegcc*)
8408       # This hack is so that the source file can tell whether it is being
8409       # built for inclusion in a dll (and should export symbols for example).
8410       lt_prog_compiler_pic='-DDLL_EXPORT'
8411       ;;
8412
8413     hpux9* | hpux10* | hpux11*)
8414       lt_prog_compiler_wl='-Wl,'
8415       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8416       # not for PA HP-UX.
8417       case $host_cpu in
8418       hppa*64*|ia64*)
8419         # +Z the default
8420         ;;
8421       *)
8422         lt_prog_compiler_pic='+Z'
8423         ;;
8424       esac
8425       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8426       lt_prog_compiler_static='${wl}-a ${wl}archive'
8427       ;;
8428
8429     irix5* | irix6* | nonstopux*)
8430       lt_prog_compiler_wl='-Wl,'
8431       # PIC (with -KPIC) is the default.
8432       lt_prog_compiler_static='-non_shared'
8433       ;;
8434
8435     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8436       case $cc_basename in
8437       # old Intel for x86_64 which still supported -KPIC.
8438       ecc*)
8439         lt_prog_compiler_wl='-Wl,'
8440         lt_prog_compiler_pic='-KPIC'
8441         lt_prog_compiler_static='-static'
8442         ;;
8443       # icc used to be incompatible with GCC.
8444       # ICC 10 doesn't accept -KPIC any more.
8445       icc* | ifort*)
8446         lt_prog_compiler_wl='-Wl,'
8447         lt_prog_compiler_pic='-fPIC'
8448         lt_prog_compiler_static='-static'
8449         ;;
8450       # Lahey Fortran 8.1.
8451       lf95*)
8452         lt_prog_compiler_wl='-Wl,'
8453         lt_prog_compiler_pic='--shared'
8454         lt_prog_compiler_static='--static'
8455         ;;
8456       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8457         # Portland Group compilers (*not* the Pentium gcc compiler,
8458         # which looks to be a dead project)
8459         lt_prog_compiler_wl='-Wl,'
8460         lt_prog_compiler_pic='-fpic'
8461         lt_prog_compiler_static='-Bstatic'
8462         ;;
8463       ccc*)
8464         lt_prog_compiler_wl='-Wl,'
8465         # All Alpha code is PIC.
8466         lt_prog_compiler_static='-non_shared'
8467         ;;
8468       xl* | bgxl* | bgf* | mpixl*)
8469         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8470         lt_prog_compiler_wl='-Wl,'
8471         lt_prog_compiler_pic='-qpic'
8472         lt_prog_compiler_static='-qstaticlink'
8473         ;;
8474       *)
8475         case `$CC -V 2>&1 | sed 5q` in
8476         *Sun\ F* | *Sun*Fortran*)
8477           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8478           lt_prog_compiler_pic='-KPIC'
8479           lt_prog_compiler_static='-Bstatic'
8480           lt_prog_compiler_wl=''
8481           ;;
8482         *Sun\ C*)
8483           # Sun C 5.9
8484           lt_prog_compiler_pic='-KPIC'
8485           lt_prog_compiler_static='-Bstatic'
8486           lt_prog_compiler_wl='-Wl,'
8487           ;;
8488         esac
8489         ;;
8490       esac
8491       ;;
8492
8493     newsos6)
8494       lt_prog_compiler_pic='-KPIC'
8495       lt_prog_compiler_static='-Bstatic'
8496       ;;
8497
8498     *nto* | *qnx*)
8499       # QNX uses GNU C++, but need to define -shared option too, otherwise
8500       # it will coredump.
8501       lt_prog_compiler_pic='-fPIC -shared'
8502       ;;
8503
8504     osf3* | osf4* | osf5*)
8505       lt_prog_compiler_wl='-Wl,'
8506       # All OSF/1 code is PIC.
8507       lt_prog_compiler_static='-non_shared'
8508       ;;
8509
8510     rdos*)
8511       lt_prog_compiler_static='-non_shared'
8512       ;;
8513
8514     solaris*)
8515       lt_prog_compiler_pic='-KPIC'
8516       lt_prog_compiler_static='-Bstatic'
8517       case $cc_basename in
8518       f77* | f90* | f95*)
8519         lt_prog_compiler_wl='-Qoption ld ';;
8520       *)
8521         lt_prog_compiler_wl='-Wl,';;
8522       esac
8523       ;;
8524
8525     sunos4*)
8526       lt_prog_compiler_wl='-Qoption ld '
8527       lt_prog_compiler_pic='-PIC'
8528       lt_prog_compiler_static='-Bstatic'
8529       ;;
8530
8531     sysv4 | sysv4.2uw2* | sysv4.3*)
8532       lt_prog_compiler_wl='-Wl,'
8533       lt_prog_compiler_pic='-KPIC'
8534       lt_prog_compiler_static='-Bstatic'
8535       ;;
8536
8537     sysv4*MP*)
8538       if test -d /usr/nec ;then
8539         lt_prog_compiler_pic='-Kconform_pic'
8540         lt_prog_compiler_static='-Bstatic'
8541       fi
8542       ;;
8543
8544     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8545       lt_prog_compiler_wl='-Wl,'
8546       lt_prog_compiler_pic='-KPIC'
8547       lt_prog_compiler_static='-Bstatic'
8548       ;;
8549
8550     unicos*)
8551       lt_prog_compiler_wl='-Wl,'
8552       lt_prog_compiler_can_build_shared=no
8553       ;;
8554
8555     uts4*)
8556       lt_prog_compiler_pic='-pic'
8557       lt_prog_compiler_static='-Bstatic'
8558       ;;
8559
8560     *)
8561       lt_prog_compiler_can_build_shared=no
8562       ;;
8563     esac
8564   fi
8565
8566 case $host_os in
8567   # For platforms which do not support PIC, -DPIC is meaningless:
8568   *djgpp*)
8569     lt_prog_compiler_pic=
8570     ;;
8571   *)
8572     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8573     ;;
8574 esac
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8576 $as_echo "$lt_prog_compiler_pic" >&6; }
8577
8578
8579
8580
8581
8582
8583 #
8584 # Check to make sure the PIC flag actually works.
8585 #
8586 if test -n "$lt_prog_compiler_pic"; then
8587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8588 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8589 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8590   $as_echo_n "(cached) " >&6
8591 else
8592   lt_cv_prog_compiler_pic_works=no
8593    ac_outfile=conftest.$ac_objext
8594    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8595    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8596    # Insert the option either (1) after the last *FLAGS variable, or
8597    # (2) before a word containing "conftest.", or (3) at the end.
8598    # Note that $ac_compile itself does not contain backslashes and begins
8599    # with a dollar sign (not a hyphen), so the echo should work correctly.
8600    # The option is referenced via a variable to avoid confusing sed.
8601    lt_compile=`echo "$ac_compile" | $SED \
8602    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8603    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8604    -e 's:$: $lt_compiler_flag:'`
8605    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8606    (eval "$lt_compile" 2>conftest.err)
8607    ac_status=$?
8608    cat conftest.err >&5
8609    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8610    if (exit $ac_status) && test -s "$ac_outfile"; then
8611      # The compiler can only warn and ignore the option if not recognized
8612      # So say no if there are warnings other than the usual output.
8613      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8614      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8615      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8616        lt_cv_prog_compiler_pic_works=yes
8617      fi
8618    fi
8619    $RM conftest*
8620
8621 fi
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8623 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8624
8625 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8626     case $lt_prog_compiler_pic in
8627      "" | " "*) ;;
8628      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8629      esac
8630 else
8631     lt_prog_compiler_pic=
8632      lt_prog_compiler_can_build_shared=no
8633 fi
8634
8635 fi
8636
8637
8638
8639
8640
8641
8642 #
8643 # Check to make sure the static flag actually works.
8644 #
8645 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8647 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8648 if ${lt_cv_prog_compiler_static_works+:} false; then :
8649   $as_echo_n "(cached) " >&6
8650 else
8651   lt_cv_prog_compiler_static_works=no
8652    save_LDFLAGS="$LDFLAGS"
8653    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8654    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8655    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8656      # The linker can only warn and ignore the option if not recognized
8657      # So say no if there are warnings
8658      if test -s conftest.err; then
8659        # Append any errors to the config.log.
8660        cat conftest.err 1>&5
8661        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8662        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8663        if diff conftest.exp conftest.er2 >/dev/null; then
8664          lt_cv_prog_compiler_static_works=yes
8665        fi
8666      else
8667        lt_cv_prog_compiler_static_works=yes
8668      fi
8669    fi
8670    $RM -r conftest*
8671    LDFLAGS="$save_LDFLAGS"
8672
8673 fi
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8675 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8676
8677 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8678     :
8679 else
8680     lt_prog_compiler_static=
8681 fi
8682
8683
8684
8685
8686
8687
8688
8689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8690 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8691 if ${lt_cv_prog_compiler_c_o+:} false; then :
8692   $as_echo_n "(cached) " >&6
8693 else
8694   lt_cv_prog_compiler_c_o=no
8695    $RM -r conftest 2>/dev/null
8696    mkdir conftest
8697    cd conftest
8698    mkdir out
8699    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8700
8701    lt_compiler_flag="-o out/conftest2.$ac_objext"
8702    # Insert the option either (1) after the last *FLAGS variable, or
8703    # (2) before a word containing "conftest.", or (3) at the end.
8704    # Note that $ac_compile itself does not contain backslashes and begins
8705    # with a dollar sign (not a hyphen), so the echo should work correctly.
8706    lt_compile=`echo "$ac_compile" | $SED \
8707    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8708    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8709    -e 's:$: $lt_compiler_flag:'`
8710    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8711    (eval "$lt_compile" 2>out/conftest.err)
8712    ac_status=$?
8713    cat out/conftest.err >&5
8714    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8716    then
8717      # The compiler can only warn and ignore the option if not recognized
8718      # So say no if there are warnings
8719      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8720      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8721      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8722        lt_cv_prog_compiler_c_o=yes
8723      fi
8724    fi
8725    chmod u+w . 2>&5
8726    $RM conftest*
8727    # SGI C++ compiler will create directory out/ii_files/ for
8728    # template instantiation
8729    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8730    $RM out/* && rmdir out
8731    cd ..
8732    $RM -r conftest
8733    $RM conftest*
8734
8735 fi
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8737 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8738
8739
8740
8741
8742
8743
8744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8745 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8746 if ${lt_cv_prog_compiler_c_o+:} false; then :
8747   $as_echo_n "(cached) " >&6
8748 else
8749   lt_cv_prog_compiler_c_o=no
8750    $RM -r conftest 2>/dev/null
8751    mkdir conftest
8752    cd conftest
8753    mkdir out
8754    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8755
8756    lt_compiler_flag="-o out/conftest2.$ac_objext"
8757    # Insert the option either (1) after the last *FLAGS variable, or
8758    # (2) before a word containing "conftest.", or (3) at the end.
8759    # Note that $ac_compile itself does not contain backslashes and begins
8760    # with a dollar sign (not a hyphen), so the echo should work correctly.
8761    lt_compile=`echo "$ac_compile" | $SED \
8762    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8763    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8764    -e 's:$: $lt_compiler_flag:'`
8765    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8766    (eval "$lt_compile" 2>out/conftest.err)
8767    ac_status=$?
8768    cat out/conftest.err >&5
8769    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8770    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8771    then
8772      # The compiler can only warn and ignore the option if not recognized
8773      # So say no if there are warnings
8774      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8775      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8776      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8777        lt_cv_prog_compiler_c_o=yes
8778      fi
8779    fi
8780    chmod u+w . 2>&5
8781    $RM conftest*
8782    # SGI C++ compiler will create directory out/ii_files/ for
8783    # template instantiation
8784    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8785    $RM out/* && rmdir out
8786    cd ..
8787    $RM -r conftest
8788    $RM conftest*
8789
8790 fi
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8792 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8793
8794
8795
8796
8797 hard_links="nottested"
8798 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8799   # do not overwrite the value of need_locks provided by the user
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8801 $as_echo_n "checking if we can lock with hard links... " >&6; }
8802   hard_links=yes
8803   $RM conftest*
8804   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8805   touch conftest.a
8806   ln conftest.a conftest.b 2>&5 || hard_links=no
8807   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8809 $as_echo "$hard_links" >&6; }
8810   if test "$hard_links" = no; then
8811     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8812 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8813     need_locks=warn
8814   fi
8815 else
8816   need_locks=no
8817 fi
8818
8819
8820
8821
8822
8823
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8825 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8826
8827   runpath_var=
8828   allow_undefined_flag=
8829   always_export_symbols=no
8830   archive_cmds=
8831   archive_expsym_cmds=
8832   compiler_needs_object=no
8833   enable_shared_with_static_runtimes=no
8834   export_dynamic_flag_spec=
8835   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8836   hardcode_automatic=no
8837   hardcode_direct=no
8838   hardcode_direct_absolute=no
8839   hardcode_libdir_flag_spec=
8840   hardcode_libdir_flag_spec_ld=
8841   hardcode_libdir_separator=
8842   hardcode_minus_L=no
8843   hardcode_shlibpath_var=unsupported
8844   inherit_rpath=no
8845   link_all_deplibs=unknown
8846   module_cmds=
8847   module_expsym_cmds=
8848   old_archive_from_new_cmds=
8849   old_archive_from_expsyms_cmds=
8850   thread_safe_flag_spec=
8851   whole_archive_flag_spec=
8852   # include_expsyms should be a list of space-separated symbols to be *always*
8853   # included in the symbol list
8854   include_expsyms=
8855   # exclude_expsyms can be an extended regexp of symbols to exclude
8856   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8857   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8858   # as well as any symbol that contains `d'.
8859   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8860   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8861   # platforms (ab)use it in PIC code, but their linkers get confused if
8862   # the symbol is explicitly referenced.  Since portable code cannot
8863   # rely on this symbol name, it's probably fine to never include it in
8864   # preloaded symbol tables.
8865   # Exclude shared library initialization/finalization symbols.
8866   extract_expsyms_cmds=
8867
8868   case $host_os in
8869   cygwin* | mingw* | pw32* | cegcc*)
8870     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8871     # When not using gcc, we currently assume that we are using
8872     # Microsoft Visual C++.
8873     if test "$GCC" != yes; then
8874       with_gnu_ld=no
8875     fi
8876     ;;
8877   interix*)
8878     # we just hope/assume this is gcc and not c89 (= MSVC++)
8879     with_gnu_ld=yes
8880     ;;
8881   openbsd*)
8882     with_gnu_ld=no
8883     ;;
8884   esac
8885
8886   ld_shlibs=yes
8887
8888   # On some targets, GNU ld is compatible enough with the native linker
8889   # that we're better off using the native interface for both.
8890   lt_use_gnu_ld_interface=no
8891   if test "$with_gnu_ld" = yes; then
8892     case $host_os in
8893       aix*)
8894         # The AIX port of GNU ld has always aspired to compatibility
8895         # with the native linker.  However, as the warning in the GNU ld
8896         # block says, versions before 2.19.5* couldn't really create working
8897         # shared libraries, regardless of the interface used.
8898         case `$LD -v 2>&1` in
8899           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8900           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8901           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8902           *)
8903             lt_use_gnu_ld_interface=yes
8904             ;;
8905         esac
8906         ;;
8907       *)
8908         lt_use_gnu_ld_interface=yes
8909         ;;
8910     esac
8911   fi
8912
8913   if test "$lt_use_gnu_ld_interface" = yes; then
8914     # If archive_cmds runs LD, not CC, wlarc should be empty
8915     wlarc='${wl}'
8916
8917     # Set some defaults for GNU ld with shared library support. These
8918     # are reset later if shared libraries are not supported. Putting them
8919     # here allows them to be overridden if necessary.
8920     runpath_var=LD_RUN_PATH
8921     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8922     export_dynamic_flag_spec='${wl}--export-dynamic'
8923     # ancient GNU ld didn't support --whole-archive et. al.
8924     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8925       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8926     else
8927       whole_archive_flag_spec=
8928     fi
8929     supports_anon_versioning=no
8930     case `$LD -v 2>&1` in
8931       *GNU\ gold*) supports_anon_versioning=yes ;;
8932       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8933       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8934       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8935       *\ 2.11.*) ;; # other 2.11 versions
8936       *) supports_anon_versioning=yes ;;
8937     esac
8938
8939     # See if GNU ld supports shared libraries.
8940     case $host_os in
8941     aix[3-9]*)
8942       # On AIX/PPC, the GNU linker is very broken
8943       if test "$host_cpu" != ia64; then
8944         ld_shlibs=no
8945         cat <<_LT_EOF 1>&2
8946
8947 *** Warning: the GNU linker, at least up to release 2.19, is reported
8948 *** to be unable to reliably create shared libraries on AIX.
8949 *** Therefore, libtool is disabling shared libraries support.  If you
8950 *** really care for shared libraries, you may want to install binutils
8951 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8952 *** You will then need to restart the configuration process.
8953
8954 _LT_EOF
8955       fi
8956       ;;
8957
8958     amigaos*)
8959       case $host_cpu in
8960       powerpc)
8961             # see comment about AmigaOS4 .so support
8962             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8963             archive_expsym_cmds=''
8964         ;;
8965       m68k)
8966             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8967             hardcode_libdir_flag_spec='-L$libdir'
8968             hardcode_minus_L=yes
8969         ;;
8970       esac
8971       ;;
8972
8973     beos*)
8974       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8975         allow_undefined_flag=unsupported
8976         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8977         # support --undefined.  This deserves some investigation.  FIXME
8978         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8979       else
8980         ld_shlibs=no
8981       fi
8982       ;;
8983
8984     cygwin* | mingw* | pw32* | cegcc*)
8985       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8986       # as there is no search path for DLLs.
8987       hardcode_libdir_flag_spec='-L$libdir'
8988       export_dynamic_flag_spec='${wl}--export-all-symbols'
8989       allow_undefined_flag=unsupported
8990       always_export_symbols=no
8991       enable_shared_with_static_runtimes=yes
8992       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8993
8994       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8995         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8996         # If the export-symbols file already is a .def file (1st line
8997         # is EXPORTS), use it as is; otherwise, prepend...
8998         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8999           cp $export_symbols $output_objdir/$soname.def;
9000         else
9001           echo EXPORTS > $output_objdir/$soname.def;
9002           cat $export_symbols >> $output_objdir/$soname.def;
9003         fi~
9004         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9005       else
9006         ld_shlibs=no
9007       fi
9008       ;;
9009
9010     haiku*)
9011       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9012       link_all_deplibs=yes
9013       ;;
9014
9015     interix[3-9]*)
9016       hardcode_direct=no
9017       hardcode_shlibpath_var=no
9018       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9019       export_dynamic_flag_spec='${wl}-E'
9020       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9021       # Instead, shared libraries are loaded at an image base (0x10000000 by
9022       # default) and relocated if they conflict, which is a slow very memory
9023       # consuming and fragmenting process.  To avoid this, we pick a random,
9024       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9025       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9026       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9027       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9028       ;;
9029
9030     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9031       tmp_diet=no
9032       if test "$host_os" = linux-dietlibc; then
9033         case $cc_basename in
9034           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9035         esac
9036       fi
9037       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9038          && test "$tmp_diet" = no
9039       then
9040         tmp_addflag=' $pic_flag'
9041         tmp_sharedflag='-shared'
9042         case $cc_basename,$host_cpu in
9043         pgcc*)                          # Portland Group C compiler
9044           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'
9045           tmp_addflag=' $pic_flag'
9046           ;;
9047         pgf77* | pgf90* | pgf95* | pgfortran*)
9048                                         # Portland Group f77 and f90 compilers
9049           whole_archive_flag_spec='${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'
9050           tmp_addflag=' $pic_flag -Mnomain' ;;
9051         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9052           tmp_addflag=' -i_dynamic' ;;
9053         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9054           tmp_addflag=' -i_dynamic -nofor_main' ;;
9055         ifc* | ifort*)                  # Intel Fortran compiler
9056           tmp_addflag=' -nofor_main' ;;
9057         lf95*)                          # Lahey Fortran 8.1
9058           whole_archive_flag_spec=
9059           tmp_sharedflag='--shared' ;;
9060         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9061           tmp_sharedflag='-qmkshrobj'
9062           tmp_addflag= ;;
9063         nvcc*)  # Cuda Compiler Driver 2.2
9064           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9065           compiler_needs_object=yes
9066           ;;
9067         esac
9068         case `$CC -V 2>&1 | sed 5q` in
9069         *Sun\ C*)                       # Sun C 5.9
9070           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\"` ${wl}--no-whole-archive'
9071           compiler_needs_object=yes
9072           tmp_sharedflag='-G' ;;
9073         *Sun\ F*)                       # Sun Fortran 8.3
9074           tmp_sharedflag='-G' ;;
9075         esac
9076         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9077
9078         if test "x$supports_anon_versioning" = xyes; then
9079           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9080             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9081             echo "local: *; };" >> $output_objdir/$libname.ver~
9082             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9083         fi
9084
9085         case $cc_basename in
9086         xlf* | bgf* | bgxlf* | mpixlf*)
9087           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9088           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9089           hardcode_libdir_flag_spec=
9090           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9091           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9092           if test "x$supports_anon_versioning" = xyes; then
9093             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9094               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9095               echo "local: *; };" >> $output_objdir/$libname.ver~
9096               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9097           fi
9098           ;;
9099         esac
9100       else
9101         ld_shlibs=no
9102       fi
9103       ;;
9104
9105     netbsd*)
9106       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9107         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9108         wlarc=
9109       else
9110         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9111         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9112       fi
9113       ;;
9114
9115     solaris*)
9116       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9117         ld_shlibs=no
9118         cat <<_LT_EOF 1>&2
9119
9120 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9121 *** create shared libraries on Solaris systems.  Therefore, libtool
9122 *** is disabling shared libraries support.  We urge you to upgrade GNU
9123 *** binutils to release 2.9.1 or newer.  Another option is to modify
9124 *** your PATH or compiler configuration so that the native linker is
9125 *** used, and then restart.
9126
9127 _LT_EOF
9128       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9129         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9130         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9131       else
9132         ld_shlibs=no
9133       fi
9134       ;;
9135
9136     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9137       case `$LD -v 2>&1` in
9138         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9139         ld_shlibs=no
9140         cat <<_LT_EOF 1>&2
9141
9142 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9143 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9144 *** is disabling shared libraries support.  We urge you to upgrade GNU
9145 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9146 *** your PATH or compiler configuration so that the native linker is
9147 *** used, and then restart.
9148
9149 _LT_EOF
9150         ;;
9151         *)
9152           # For security reasons, it is highly recommended that you always
9153           # use absolute paths for naming shared libraries, and exclude the
9154           # DT_RUNPATH tag from executables and libraries.  But doing so
9155           # requires that you compile everything twice, which is a pain.
9156           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9157             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9158             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9159             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9160           else
9161             ld_shlibs=no
9162           fi
9163         ;;
9164       esac
9165       ;;
9166
9167     sunos4*)
9168       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9169       wlarc=
9170       hardcode_direct=yes
9171       hardcode_shlibpath_var=no
9172       ;;
9173
9174     *)
9175       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9176         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9177         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9178       else
9179         ld_shlibs=no
9180       fi
9181       ;;
9182     esac
9183
9184     if test "$ld_shlibs" = no; then
9185       runpath_var=
9186       hardcode_libdir_flag_spec=
9187       export_dynamic_flag_spec=
9188       whole_archive_flag_spec=
9189     fi
9190   else
9191     # PORTME fill in a description of your system's linker (not GNU ld)
9192     case $host_os in
9193     aix3*)
9194       allow_undefined_flag=unsupported
9195       always_export_symbols=yes
9196       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9197       # Note: this linker hardcodes the directories in LIBPATH if there
9198       # are no directories specified by -L.
9199       hardcode_minus_L=yes
9200       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9201         # Neither direct hardcoding nor static linking is supported with a
9202         # broken collect2.
9203         hardcode_direct=unsupported
9204       fi
9205       ;;
9206
9207     aix[4-9]*)
9208       if test "$host_cpu" = ia64; then
9209         # On IA64, the linker does run time linking by default, so we don't
9210         # have to do anything special.
9211         aix_use_runtimelinking=no
9212         exp_sym_flag='-Bexport'
9213         no_entry_flag=""
9214       else
9215         # If we're using GNU nm, then we don't want the "-C" option.
9216         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9217         # Also, AIX nm treats weak defined symbols like other global
9218         # defined symbols, whereas GNU nm marks them as "W".
9219         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9220           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9221         else
9222           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9223         fi
9224         aix_use_runtimelinking=no
9225
9226         # Test if we are trying to use run time linking or normal
9227         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9228         # need to do runtime linking.
9229         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9230           for ld_flag in $LDFLAGS; do
9231           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9232             aix_use_runtimelinking=yes
9233             break
9234           fi
9235           done
9236           ;;
9237         esac
9238
9239         exp_sym_flag='-bexport'
9240         no_entry_flag='-bnoentry'
9241       fi
9242
9243       # When large executables or shared objects are built, AIX ld can
9244       # have problems creating the table of contents.  If linking a library
9245       # or program results in "error TOC overflow" add -mminimal-toc to
9246       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9247       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9248
9249       archive_cmds=''
9250       hardcode_direct=yes
9251       hardcode_direct_absolute=yes
9252       hardcode_libdir_separator=':'
9253       link_all_deplibs=yes
9254       file_list_spec='${wl}-f,'
9255
9256       if test "$GCC" = yes; then
9257         case $host_os in aix4.[012]|aix4.[012].*)
9258         # We only want to do this on AIX 4.2 and lower, the check
9259         # below for broken collect2 doesn't work under 4.3+
9260           collect2name=`${CC} -print-prog-name=collect2`
9261           if test -f "$collect2name" &&
9262            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9263           then
9264           # We have reworked collect2
9265           :
9266           else
9267           # We have old collect2
9268           hardcode_direct=unsupported
9269           # It fails to find uninstalled libraries when the uninstalled
9270           # path is not listed in the libpath.  Setting hardcode_minus_L
9271           # to unsupported forces relinking
9272           hardcode_minus_L=yes
9273           hardcode_libdir_flag_spec='-L$libdir'
9274           hardcode_libdir_separator=
9275           fi
9276           ;;
9277         esac
9278         shared_flag='-shared'
9279         if test "$aix_use_runtimelinking" = yes; then
9280           shared_flag="$shared_flag "'${wl}-G'
9281         fi
9282       else
9283         # not using gcc
9284         if test "$host_cpu" = ia64; then
9285         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9286         # chokes on -Wl,-G. The following line is correct:
9287           shared_flag='-G'
9288         else
9289           if test "$aix_use_runtimelinking" = yes; then
9290             shared_flag='${wl}-G'
9291           else
9292             shared_flag='${wl}-bM:SRE'
9293           fi
9294         fi
9295       fi
9296
9297       export_dynamic_flag_spec='${wl}-bexpall'
9298       # It seems that -bexpall does not export symbols beginning with
9299       # underscore (_), so it is better to generate a list of symbols to export.
9300       always_export_symbols=yes
9301       if test "$aix_use_runtimelinking" = yes; then
9302         # Warning - without using the other runtime loading flags (-brtl),
9303         # -berok will link without error, but may produce a broken library.
9304         allow_undefined_flag='-berok'
9305         # Determine the default libpath from the value encoded in an
9306         # empty executable.
9307         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9308 /* end confdefs.h.  */
9309
9310 int
9311 main ()
9312 {
9313
9314   ;
9315   return 0;
9316 }
9317 _ACEOF
9318 if ac_fn_c_try_link "$LINENO"; then :
9319
9320 lt_aix_libpath_sed='
9321     /Import File Strings/,/^$/ {
9322         /^0/ {
9323             s/^0  *\(.*\)$/\1/
9324             p
9325         }
9326     }'
9327 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9328 # Check for a 64-bit object if we didn't find anything.
9329 if test -z "$aix_libpath"; then
9330   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9331 fi
9332 fi
9333 rm -f core conftest.err conftest.$ac_objext \
9334     conftest$ac_exeext conftest.$ac_ext
9335 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9336
9337         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9338         archive_expsym_cmds='$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 $shared_flag"
9339       else
9340         if test "$host_cpu" = ia64; then
9341           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9342           allow_undefined_flag="-z nodefs"
9343           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9344         else
9345          # Determine the default libpath from the value encoded in an
9346          # empty executable.
9347          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9348 /* end confdefs.h.  */
9349
9350 int
9351 main ()
9352 {
9353
9354   ;
9355   return 0;
9356 }
9357 _ACEOF
9358 if ac_fn_c_try_link "$LINENO"; then :
9359
9360 lt_aix_libpath_sed='
9361     /Import File Strings/,/^$/ {
9362         /^0/ {
9363             s/^0  *\(.*\)$/\1/
9364             p
9365         }
9366     }'
9367 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9368 # Check for a 64-bit object if we didn't find anything.
9369 if test -z "$aix_libpath"; then
9370   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9371 fi
9372 fi
9373 rm -f core conftest.err conftest.$ac_objext \
9374     conftest$ac_exeext conftest.$ac_ext
9375 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9376
9377          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9378           # Warning - without using the other run time loading flags,
9379           # -berok will link without error, but may produce a broken library.
9380           no_undefined_flag=' ${wl}-bernotok'
9381           allow_undefined_flag=' ${wl}-berok'
9382           if test "$with_gnu_ld" = yes; then
9383             # We only use this code for GNU lds that support --whole-archive.
9384             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9385           else
9386             # Exported symbols can be pulled into shared objects from archives
9387             whole_archive_flag_spec='$convenience'
9388           fi
9389           archive_cmds_need_lc=yes
9390           # This is similar to how AIX traditionally builds its shared libraries.
9391           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'
9392         fi
9393       fi
9394       ;;
9395
9396     amigaos*)
9397       case $host_cpu in
9398       powerpc)
9399             # see comment about AmigaOS4 .so support
9400             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9401             archive_expsym_cmds=''
9402         ;;
9403       m68k)
9404             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9405             hardcode_libdir_flag_spec='-L$libdir'
9406             hardcode_minus_L=yes
9407         ;;
9408       esac
9409       ;;
9410
9411     bsdi[45]*)
9412       export_dynamic_flag_spec=-rdynamic
9413       ;;
9414
9415     cygwin* | mingw* | pw32* | cegcc*)
9416       # When not using gcc, we currently assume that we are using
9417       # Microsoft Visual C++.
9418       # hardcode_libdir_flag_spec is actually meaningless, as there is
9419       # no search path for DLLs.
9420       hardcode_libdir_flag_spec=' '
9421       allow_undefined_flag=unsupported
9422       # Tell ltmain to make .lib files, not .a files.
9423       libext=lib
9424       # Tell ltmain to make .dll files, not .so files.
9425       shrext_cmds=".dll"
9426       # FIXME: Setting linknames here is a bad hack.
9427       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9428       # The linker will automatically build a .lib file if we build a DLL.
9429       old_archive_from_new_cmds='true'
9430       # FIXME: Should let the user specify the lib program.
9431       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9432       fix_srcfile_path='`cygpath -w "$srcfile"`'
9433       enable_shared_with_static_runtimes=yes
9434       ;;
9435
9436     darwin* | rhapsody*)
9437
9438
9439   archive_cmds_need_lc=no
9440   hardcode_direct=no
9441   hardcode_automatic=yes
9442   hardcode_shlibpath_var=unsupported
9443   if test "$lt_cv_ld_force_load" = "yes"; then
9444     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9445   else
9446     whole_archive_flag_spec=''
9447   fi
9448   link_all_deplibs=yes
9449   allow_undefined_flag="$_lt_dar_allow_undefined"
9450   case $cc_basename in
9451      ifort*) _lt_dar_can_shared=yes ;;
9452      *) _lt_dar_can_shared=$GCC ;;
9453   esac
9454   if test "$_lt_dar_can_shared" = "yes"; then
9455     output_verbose_link_cmd=func_echo_all
9456     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9457     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9458     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}${_lt_dsymutil}"
9459     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9460
9461   else
9462   ld_shlibs=no
9463   fi
9464
9465       ;;
9466
9467     dgux*)
9468       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9469       hardcode_libdir_flag_spec='-L$libdir'
9470       hardcode_shlibpath_var=no
9471       ;;
9472
9473     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9474     # support.  Future versions do this automatically, but an explicit c++rt0.o
9475     # does not break anything, and helps significantly (at the cost of a little
9476     # extra space).
9477     freebsd2.2*)
9478       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9479       hardcode_libdir_flag_spec='-R$libdir'
9480       hardcode_direct=yes
9481       hardcode_shlibpath_var=no
9482       ;;
9483
9484     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9485     freebsd2.*)
9486       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9487       hardcode_direct=yes
9488       hardcode_minus_L=yes
9489       hardcode_shlibpath_var=no
9490       ;;
9491
9492     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9493     freebsd* | dragonfly*)
9494       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9495       hardcode_libdir_flag_spec='-R$libdir'
9496       hardcode_direct=yes
9497       hardcode_shlibpath_var=no
9498       ;;
9499
9500     hpux9*)
9501       if test "$GCC" = yes; then
9502         archive_cmds='$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 $lib'
9503       else
9504         archive_cmds='$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 $lib'
9505       fi
9506       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9507       hardcode_libdir_separator=:
9508       hardcode_direct=yes
9509
9510       # hardcode_minus_L: Not really in the search PATH,
9511       # but as the default location of the library.
9512       hardcode_minus_L=yes
9513       export_dynamic_flag_spec='${wl}-E'
9514       ;;
9515
9516     hpux10*)
9517       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9518         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9519       else
9520         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9521       fi
9522       if test "$with_gnu_ld" = no; then
9523         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9524         hardcode_libdir_flag_spec_ld='+b $libdir'
9525         hardcode_libdir_separator=:
9526         hardcode_direct=yes
9527         hardcode_direct_absolute=yes
9528         export_dynamic_flag_spec='${wl}-E'
9529         # hardcode_minus_L: Not really in the search PATH,
9530         # but as the default location of the library.
9531         hardcode_minus_L=yes
9532       fi
9533       ;;
9534
9535     hpux11*)
9536       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9537         case $host_cpu in
9538         hppa*64*)
9539           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9540           ;;
9541         ia64*)
9542           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9543           ;;
9544         *)
9545           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9546           ;;
9547         esac
9548       else
9549         case $host_cpu in
9550         hppa*64*)
9551           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9552           ;;
9553         ia64*)
9554           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9555           ;;
9556         *)
9557
9558           # Older versions of the 11.00 compiler do not understand -b yet
9559           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9560           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9561 $as_echo_n "checking if $CC understands -b... " >&6; }
9562 if ${lt_cv_prog_compiler__b+:} false; then :
9563   $as_echo_n "(cached) " >&6
9564 else
9565   lt_cv_prog_compiler__b=no
9566    save_LDFLAGS="$LDFLAGS"
9567    LDFLAGS="$LDFLAGS -b"
9568    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9569    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9570      # The linker can only warn and ignore the option if not recognized
9571      # So say no if there are warnings
9572      if test -s conftest.err; then
9573        # Append any errors to the config.log.
9574        cat conftest.err 1>&5
9575        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9576        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9577        if diff conftest.exp conftest.er2 >/dev/null; then
9578          lt_cv_prog_compiler__b=yes
9579        fi
9580      else
9581        lt_cv_prog_compiler__b=yes
9582      fi
9583    fi
9584    $RM -r conftest*
9585    LDFLAGS="$save_LDFLAGS"
9586
9587 fi
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9589 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9590
9591 if test x"$lt_cv_prog_compiler__b" = xyes; then
9592     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9593 else
9594     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9595 fi
9596
9597           ;;
9598         esac
9599       fi
9600       if test "$with_gnu_ld" = no; then
9601         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9602         hardcode_libdir_separator=:
9603
9604         case $host_cpu in
9605         hppa*64*|ia64*)
9606           hardcode_direct=no
9607           hardcode_shlibpath_var=no
9608           ;;
9609         *)
9610           hardcode_direct=yes
9611           hardcode_direct_absolute=yes
9612           export_dynamic_flag_spec='${wl}-E'
9613
9614           # hardcode_minus_L: Not really in the search PATH,
9615           # but as the default location of the library.
9616           hardcode_minus_L=yes
9617           ;;
9618         esac
9619       fi
9620       ;;
9621
9622     irix5* | irix6* | nonstopux*)
9623       if test "$GCC" = yes; then
9624         archive_cmds='$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 $lib'
9625         # Try to use the -exported_symbol ld option, if it does not
9626         # work, assume that -exports_file does not work either and
9627         # implicitly export all symbols.
9628         save_LDFLAGS="$LDFLAGS"
9629         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9630         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9631 /* end confdefs.h.  */
9632 int foo(void) {}
9633 _ACEOF
9634 if ac_fn_c_try_link "$LINENO"; then :
9635   archive_expsym_cmds='$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 $lib'
9636
9637 fi
9638 rm -f core conftest.err conftest.$ac_objext \
9639     conftest$ac_exeext conftest.$ac_ext
9640         LDFLAGS="$save_LDFLAGS"
9641       else
9642         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9643         archive_expsym_cmds='$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 $lib'
9644       fi
9645       archive_cmds_need_lc='no'
9646       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9647       hardcode_libdir_separator=:
9648       inherit_rpath=yes
9649       link_all_deplibs=yes
9650       ;;
9651
9652     netbsd*)
9653       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9654         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9655       else
9656         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9657       fi
9658       hardcode_libdir_flag_spec='-R$libdir'
9659       hardcode_direct=yes
9660       hardcode_shlibpath_var=no
9661       ;;
9662
9663     newsos6)
9664       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9665       hardcode_direct=yes
9666       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9667       hardcode_libdir_separator=:
9668       hardcode_shlibpath_var=no
9669       ;;
9670
9671     *nto* | *qnx*)
9672       ;;
9673
9674     openbsd*)
9675       if test -f /usr/libexec/ld.so; then
9676         hardcode_direct=yes
9677         hardcode_shlibpath_var=no
9678         hardcode_direct_absolute=yes
9679         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9680           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9681           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9682           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9683           export_dynamic_flag_spec='${wl}-E'
9684         else
9685           case $host_os in
9686            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9687              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9688              hardcode_libdir_flag_spec='-R$libdir'
9689              ;;
9690            *)
9691              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9692              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9693              ;;
9694           esac
9695         fi
9696       else
9697         ld_shlibs=no
9698       fi
9699       ;;
9700
9701     os2*)
9702       hardcode_libdir_flag_spec='-L$libdir'
9703       hardcode_minus_L=yes
9704       allow_undefined_flag=unsupported
9705       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'
9706       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9707       ;;
9708
9709     osf3*)
9710       if test "$GCC" = yes; then
9711         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9712         archive_cmds='$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 $lib'
9713       else
9714         allow_undefined_flag=' -expect_unresolved \*'
9715         archive_cmds='$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 $lib'
9716       fi
9717       archive_cmds_need_lc='no'
9718       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9719       hardcode_libdir_separator=:
9720       ;;
9721
9722     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9723       if test "$GCC" = yes; then
9724         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9725         archive_cmds='$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 $lib'
9726         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9727       else
9728         allow_undefined_flag=' -expect_unresolved \*'
9729         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'
9730         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~
9731         $CC -shared${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'
9732
9733         # Both c and cxx compiler support -rpath directly
9734         hardcode_libdir_flag_spec='-rpath $libdir'
9735       fi
9736       archive_cmds_need_lc='no'
9737       hardcode_libdir_separator=:
9738       ;;
9739
9740     solaris*)
9741       no_undefined_flag=' -z defs'
9742       if test "$GCC" = yes; then
9743         wlarc='${wl}'
9744         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9745         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9746           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9747       else
9748         case `$CC -V 2>&1` in
9749         *"Compilers 5.0"*)
9750           wlarc=''
9751           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9752           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9753           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9754           ;;
9755         *)
9756           wlarc='${wl}'
9757           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9758           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9759           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9760           ;;
9761         esac
9762       fi
9763       hardcode_libdir_flag_spec='-R$libdir'
9764       hardcode_shlibpath_var=no
9765       case $host_os in
9766       solaris2.[0-5] | solaris2.[0-5].*) ;;
9767       *)
9768         # The compiler driver will combine and reorder linker options,
9769         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9770         # but is careful enough not to reorder.
9771         # Supported since Solaris 2.6 (maybe 2.5.1?)
9772         if test "$GCC" = yes; then
9773           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9774         else
9775           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9776         fi
9777         ;;
9778       esac
9779       link_all_deplibs=yes
9780       ;;
9781
9782     sunos4*)
9783       if test "x$host_vendor" = xsequent; then
9784         # Use $CC to link under sequent, because it throws in some extra .o
9785         # files that make .init and .fini sections work.
9786         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9787       else
9788         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9789       fi
9790       hardcode_libdir_flag_spec='-L$libdir'
9791       hardcode_direct=yes
9792       hardcode_minus_L=yes
9793       hardcode_shlibpath_var=no
9794       ;;
9795
9796     sysv4)
9797       case $host_vendor in
9798         sni)
9799           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9800           hardcode_direct=yes # is this really true???
9801         ;;
9802         siemens)
9803           ## LD is ld it makes a PLAMLIB
9804           ## CC just makes a GrossModule.
9805           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9806           reload_cmds='$CC -r -o $output$reload_objs'
9807           hardcode_direct=no
9808         ;;
9809         motorola)
9810           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9811           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9812         ;;
9813       esac
9814       runpath_var='LD_RUN_PATH'
9815       hardcode_shlibpath_var=no
9816       ;;
9817
9818     sysv4.3*)
9819       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9820       hardcode_shlibpath_var=no
9821       export_dynamic_flag_spec='-Bexport'
9822       ;;
9823
9824     sysv4*MP*)
9825       if test -d /usr/nec; then
9826         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9827         hardcode_shlibpath_var=no
9828         runpath_var=LD_RUN_PATH
9829         hardcode_runpath_var=yes
9830         ld_shlibs=yes
9831       fi
9832       ;;
9833
9834     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9835       no_undefined_flag='${wl}-z,text'
9836       archive_cmds_need_lc=no
9837       hardcode_shlibpath_var=no
9838       runpath_var='LD_RUN_PATH'
9839
9840       if test "$GCC" = yes; then
9841         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9842         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9843       else
9844         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9845         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9846       fi
9847       ;;
9848
9849     sysv5* | sco3.2v5* | sco5v6*)
9850       # Note: We can NOT use -z defs as we might desire, because we do not
9851       # link with -lc, and that would cause any symbols used from libc to
9852       # always be unresolved, which means just about no library would
9853       # ever link correctly.  If we're not using GNU ld we use -z text
9854       # though, which does catch some bad symbols but isn't as heavy-handed
9855       # as -z defs.
9856       no_undefined_flag='${wl}-z,text'
9857       allow_undefined_flag='${wl}-z,nodefs'
9858       archive_cmds_need_lc=no
9859       hardcode_shlibpath_var=no
9860       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9861       hardcode_libdir_separator=':'
9862       link_all_deplibs=yes
9863       export_dynamic_flag_spec='${wl}-Bexport'
9864       runpath_var='LD_RUN_PATH'
9865
9866       if test "$GCC" = yes; then
9867         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9868         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9869       else
9870         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9871         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872       fi
9873       ;;
9874
9875     uts4*)
9876       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9877       hardcode_libdir_flag_spec='-L$libdir'
9878       hardcode_shlibpath_var=no
9879       ;;
9880
9881     *)
9882       ld_shlibs=no
9883       ;;
9884     esac
9885
9886     if test x$host_vendor = xsni; then
9887       case $host in
9888       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9889         export_dynamic_flag_spec='${wl}-Blargedynsym'
9890         ;;
9891       esac
9892     fi
9893   fi
9894
9895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9896 $as_echo "$ld_shlibs" >&6; }
9897 test "$ld_shlibs" = no && can_build_shared=no
9898
9899 with_gnu_ld=$with_gnu_ld
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915 #
9916 # Do we need to explicitly link libc?
9917 #
9918 case "x$archive_cmds_need_lc" in
9919 x|xyes)
9920   # Assume -lc should be added
9921   archive_cmds_need_lc=yes
9922
9923   if test "$enable_shared" = yes && test "$GCC" = yes; then
9924     case $archive_cmds in
9925     *'~'*)
9926       # FIXME: we may have to deal with multi-command sequences.
9927       ;;
9928     '$CC '*)
9929       # Test whether the compiler implicitly links with -lc since on some
9930       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9931       # to ld, don't add -lc before -lgcc.
9932       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9933 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9934 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9935   $as_echo_n "(cached) " >&6
9936 else
9937   $RM conftest*
9938         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9939
9940         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9941   (eval $ac_compile) 2>&5
9942   ac_status=$?
9943   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9944   test $ac_status = 0; } 2>conftest.err; then
9945           soname=conftest
9946           lib=conftest
9947           libobjs=conftest.$ac_objext
9948           deplibs=
9949           wl=$lt_prog_compiler_wl
9950           pic_flag=$lt_prog_compiler_pic
9951           compiler_flags=-v
9952           linker_flags=-v
9953           verstring=
9954           output_objdir=.
9955           libname=conftest
9956           lt_save_allow_undefined_flag=$allow_undefined_flag
9957           allow_undefined_flag=
9958           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9959   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9960   ac_status=$?
9961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9962   test $ac_status = 0; }
9963           then
9964             lt_cv_archive_cmds_need_lc=no
9965           else
9966             lt_cv_archive_cmds_need_lc=yes
9967           fi
9968           allow_undefined_flag=$lt_save_allow_undefined_flag
9969         else
9970           cat conftest.err 1>&5
9971         fi
9972         $RM conftest*
9973
9974 fi
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9976 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9977       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9978       ;;
9979     esac
9980   fi
9981   ;;
9982 esac
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
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10003
10004
10005
10006
10007
10008
10009
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10011
10012
10013
10014
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10101
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10103
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10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10141 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10142
10143 if test "$GCC" = yes; then
10144   case $host_os in
10145     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10146     *) lt_awk_arg="/^libraries:/" ;;
10147   esac
10148   case $host_os in
10149     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10150     *) lt_sed_strip_eq="s,=/,/,g" ;;
10151   esac
10152   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10153   case $lt_search_path_spec in
10154   *\;*)
10155     # if the path contains ";" then we assume it to be the separator
10156     # otherwise default to the standard path separator (i.e. ":") - it is
10157     # assumed that no part of a normal pathname contains ";" but that should
10158     # okay in the real world where ";" in dirpaths is itself problematic.
10159     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10160     ;;
10161   *)
10162     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10163     ;;
10164   esac
10165   # Ok, now we have the path, separated by spaces, we can step through it
10166   # and add multilib dir if necessary.
10167   lt_tmp_lt_search_path_spec=
10168   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10169   for lt_sys_path in $lt_search_path_spec; do
10170     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10171       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10172     else
10173       test -d "$lt_sys_path" && \
10174         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10175     fi
10176   done
10177   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10178 BEGIN {RS=" "; FS="/|\n";} {
10179   lt_foo="";
10180   lt_count=0;
10181   for (lt_i = NF; lt_i > 0; lt_i--) {
10182     if ($lt_i != "" && $lt_i != ".") {
10183       if ($lt_i == "..") {
10184         lt_count++;
10185       } else {
10186         if (lt_count == 0) {
10187           lt_foo="/" $lt_i lt_foo;
10188         } else {
10189           lt_count--;
10190         }
10191       }
10192     }
10193   }
10194   if (lt_foo != "") { lt_freq[lt_foo]++; }
10195   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10196 }'`
10197   # AWK program above erroneously prepends '/' to C:/dos/paths
10198   # for these hosts.
10199   case $host_os in
10200     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10201       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10202   esac
10203   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10204 else
10205   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10206 fi
10207 library_names_spec=
10208 libname_spec='lib$name'
10209 soname_spec=
10210 shrext_cmds=".so"
10211 postinstall_cmds=
10212 postuninstall_cmds=
10213 finish_cmds=
10214 finish_eval=
10215 shlibpath_var=
10216 shlibpath_overrides_runpath=unknown
10217 version_type=none
10218 dynamic_linker="$host_os ld.so"
10219 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10220 need_lib_prefix=unknown
10221 hardcode_into_libs=no
10222
10223 # when you set need_version to no, make sure it does not cause -set_version
10224 # flags to be left without arguments
10225 need_version=unknown
10226
10227 case $host_os in
10228 aix3*)
10229   version_type=linux
10230   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10231   shlibpath_var=LIBPATH
10232
10233   # AIX 3 has no versioning support, so we append a major version to the name.
10234   soname_spec='${libname}${release}${shared_ext}$major'
10235   ;;
10236
10237 aix[4-9]*)
10238   version_type=linux
10239   need_lib_prefix=no
10240   need_version=no
10241   hardcode_into_libs=yes
10242   if test "$host_cpu" = ia64; then
10243     # AIX 5 supports IA64
10244     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10245     shlibpath_var=LD_LIBRARY_PATH
10246   else
10247     # With GCC up to 2.95.x, collect2 would create an import file
10248     # for dependence libraries.  The import file would start with
10249     # the line `#! .'.  This would cause the generated library to
10250     # depend on `.', always an invalid library.  This was fixed in
10251     # development snapshots of GCC prior to 3.0.
10252     case $host_os in
10253       aix4 | aix4.[01] | aix4.[01].*)
10254       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10255            echo ' yes '
10256            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10257         :
10258       else
10259         can_build_shared=no
10260       fi
10261       ;;
10262     esac
10263     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10264     # soname into executable. Probably we can add versioning support to
10265     # collect2, so additional links can be useful in future.
10266     if test "$aix_use_runtimelinking" = yes; then
10267       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10268       # instead of lib<name>.a to let people know that these are not
10269       # typical AIX shared libraries.
10270       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10271     else
10272       # We preserve .a as extension for shared libraries through AIX4.2
10273       # and later when we are not doing run time linking.
10274       library_names_spec='${libname}${release}.a $libname.a'
10275       soname_spec='${libname}${release}${shared_ext}$major'
10276     fi
10277     shlibpath_var=LIBPATH
10278   fi
10279   ;;
10280
10281 amigaos*)
10282   case $host_cpu in
10283   powerpc)
10284     # Since July 2007 AmigaOS4 officially supports .so libraries.
10285     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10286     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10287     ;;
10288   m68k)
10289     library_names_spec='$libname.ixlibrary $libname.a'
10290     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10291     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 ${libname}_ixlibrary.a || exit 1; done'
10292     ;;
10293   esac
10294   ;;
10295
10296 beos*)
10297   library_names_spec='${libname}${shared_ext}'
10298   dynamic_linker="$host_os ld.so"
10299   shlibpath_var=LIBRARY_PATH
10300   ;;
10301
10302 bsdi[45]*)
10303   version_type=linux
10304   need_version=no
10305   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10306   soname_spec='${libname}${release}${shared_ext}$major'
10307   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10308   shlibpath_var=LD_LIBRARY_PATH
10309   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10310   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10311   # the default ld.so.conf also contains /usr/contrib/lib and
10312   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10313   # libtool to hard-code these into programs
10314   ;;
10315
10316 cygwin* | mingw* | pw32* | cegcc*)
10317   version_type=windows
10318   shrext_cmds=".dll"
10319   need_version=no
10320   need_lib_prefix=no
10321
10322   case $GCC,$host_os in
10323   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10324     library_names_spec='$libname.dll.a'
10325     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10326     postinstall_cmds='base_file=`basename \${file}`~
10327       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10328       dldir=$destdir/`dirname \$dlpath`~
10329       test -d \$dldir || mkdir -p \$dldir~
10330       $install_prog $dir/$dlname \$dldir/$dlname~
10331       chmod a+x \$dldir/$dlname~
10332       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10333         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10334       fi'
10335     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10336       dlpath=$dir/\$dldll~
10337        $RM \$dlpath'
10338     shlibpath_overrides_runpath=yes
10339
10340     case $host_os in
10341     cygwin*)
10342       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10343       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10344
10345       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10346       ;;
10347     mingw* | cegcc*)
10348       # MinGW DLLs use traditional 'lib' prefix
10349       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10350       ;;
10351     pw32*)
10352       # pw32 DLLs use 'pw' prefix rather than 'lib'
10353       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10354       ;;
10355     esac
10356     ;;
10357
10358   *)
10359     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10360     ;;
10361   esac
10362   dynamic_linker='Win32 ld.exe'
10363   # FIXME: first we should search . and the directory the executable is in
10364   shlibpath_var=PATH
10365   ;;
10366
10367 darwin* | rhapsody*)
10368   dynamic_linker="$host_os dyld"
10369   version_type=darwin
10370   need_lib_prefix=no
10371   need_version=no
10372   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10373   soname_spec='${libname}${release}${major}$shared_ext'
10374   shlibpath_overrides_runpath=yes
10375   shlibpath_var=DYLD_LIBRARY_PATH
10376   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10377
10378   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10379   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10380   ;;
10381
10382 dgux*)
10383   version_type=linux
10384   need_lib_prefix=no
10385   need_version=no
10386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10387   soname_spec='${libname}${release}${shared_ext}$major'
10388   shlibpath_var=LD_LIBRARY_PATH
10389   ;;
10390
10391 freebsd* | dragonfly*)
10392   # DragonFly does not have aout.  When/if they implement a new
10393   # versioning mechanism, adjust this.
10394   if test -x /usr/bin/objformat; then
10395     objformat=`/usr/bin/objformat`
10396   else
10397     case $host_os in
10398     freebsd[23].*) objformat=aout ;;
10399     *) objformat=elf ;;
10400     esac
10401   fi
10402   version_type=freebsd-$objformat
10403   case $version_type in
10404     freebsd-elf*)
10405       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10406       need_version=no
10407       need_lib_prefix=no
10408       ;;
10409     freebsd-*)
10410       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10411       need_version=yes
10412       ;;
10413   esac
10414   shlibpath_var=LD_LIBRARY_PATH
10415   case $host_os in
10416   freebsd2.*)
10417     shlibpath_overrides_runpath=yes
10418     ;;
10419   freebsd3.[01]* | freebsdelf3.[01]*)
10420     shlibpath_overrides_runpath=yes
10421     hardcode_into_libs=yes
10422     ;;
10423   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10424   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10425     shlibpath_overrides_runpath=no
10426     hardcode_into_libs=yes
10427     ;;
10428   *) # from 4.6 on, and DragonFly
10429     shlibpath_overrides_runpath=yes
10430     hardcode_into_libs=yes
10431     ;;
10432   esac
10433   ;;
10434
10435 haiku*)
10436   version_type=linux
10437   need_lib_prefix=no
10438   need_version=no
10439   dynamic_linker="$host_os runtime_loader"
10440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10441   soname_spec='${libname}${release}${shared_ext}$major'
10442   shlibpath_var=LIBRARY_PATH
10443   shlibpath_overrides_runpath=yes
10444   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10445   hardcode_into_libs=yes
10446   ;;
10447
10448 hpux9* | hpux10* | hpux11*)
10449   # Give a soname corresponding to the major version so that dld.sl refuses to
10450   # link against other versions.
10451   version_type=sunos
10452   need_lib_prefix=no
10453   need_version=no
10454   case $host_cpu in
10455   ia64*)
10456     shrext_cmds='.so'
10457     hardcode_into_libs=yes
10458     dynamic_linker="$host_os dld.so"
10459     shlibpath_var=LD_LIBRARY_PATH
10460     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10461     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10462     soname_spec='${libname}${release}${shared_ext}$major'
10463     if test "X$HPUX_IA64_MODE" = X32; then
10464       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10465     else
10466       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10467     fi
10468     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10469     ;;
10470   hppa*64*)
10471     shrext_cmds='.sl'
10472     hardcode_into_libs=yes
10473     dynamic_linker="$host_os dld.sl"
10474     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10475     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10476     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10477     soname_spec='${libname}${release}${shared_ext}$major'
10478     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10479     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10480     ;;
10481   *)
10482     shrext_cmds='.sl'
10483     dynamic_linker="$host_os dld.sl"
10484     shlibpath_var=SHLIB_PATH
10485     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10486     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10487     soname_spec='${libname}${release}${shared_ext}$major'
10488     ;;
10489   esac
10490   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10491   postinstall_cmds='chmod 555 $lib'
10492   # or fails outright, so override atomically:
10493   install_override_mode=555
10494   ;;
10495
10496 interix[3-9]*)
10497   version_type=linux
10498   need_lib_prefix=no
10499   need_version=no
10500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10501   soname_spec='${libname}${release}${shared_ext}$major'
10502   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10503   shlibpath_var=LD_LIBRARY_PATH
10504   shlibpath_overrides_runpath=no
10505   hardcode_into_libs=yes
10506   ;;
10507
10508 irix5* | irix6* | nonstopux*)
10509   case $host_os in
10510     nonstopux*) version_type=nonstopux ;;
10511     *)
10512         if test "$lt_cv_prog_gnu_ld" = yes; then
10513                 version_type=linux
10514         else
10515                 version_type=irix
10516         fi ;;
10517   esac
10518   need_lib_prefix=no
10519   need_version=no
10520   soname_spec='${libname}${release}${shared_ext}$major'
10521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10522   case $host_os in
10523   irix5* | nonstopux*)
10524     libsuff= shlibsuff=
10525     ;;
10526   *)
10527     case $LD in # libtool.m4 will add one of these switches to LD
10528     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10529       libsuff= shlibsuff= libmagic=32-bit;;
10530     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10531       libsuff=32 shlibsuff=N32 libmagic=N32;;
10532     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10533       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10534     *) libsuff= shlibsuff= libmagic=never-match;;
10535     esac
10536     ;;
10537   esac
10538   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10539   shlibpath_overrides_runpath=no
10540   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10541   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10542   hardcode_into_libs=yes
10543   ;;
10544
10545 # No shared lib support for Linux oldld, aout, or coff.
10546 linux*oldld* | linux*aout* | linux*coff*)
10547   dynamic_linker=no
10548   ;;
10549
10550 # This must be Linux ELF.
10551 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10552   version_type=linux
10553   need_lib_prefix=no
10554   need_version=no
10555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10556   soname_spec='${libname}${release}${shared_ext}$major'
10557   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10558   shlibpath_var=LD_LIBRARY_PATH
10559   shlibpath_overrides_runpath=no
10560
10561   # Some binutils ld are patched to set DT_RUNPATH
10562   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10563   $as_echo_n "(cached) " >&6
10564 else
10565   lt_cv_shlibpath_overrides_runpath=no
10566     save_LDFLAGS=$LDFLAGS
10567     save_libdir=$libdir
10568     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10569          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10570     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10571 /* end confdefs.h.  */
10572
10573 int
10574 main ()
10575 {
10576
10577   ;
10578   return 0;
10579 }
10580 _ACEOF
10581 if ac_fn_c_try_link "$LINENO"; then :
10582   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10583   lt_cv_shlibpath_overrides_runpath=yes
10584 fi
10585 fi
10586 rm -f core conftest.err conftest.$ac_objext \
10587     conftest$ac_exeext conftest.$ac_ext
10588     LDFLAGS=$save_LDFLAGS
10589     libdir=$save_libdir
10590
10591 fi
10592
10593   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10594
10595   # This implies no fast_install, which is unacceptable.
10596   # Some rework will be needed to allow for fast_install
10597   # before this can be enabled.
10598   hardcode_into_libs=yes
10599
10600   # Append ld.so.conf contents to the search path
10601   if test -f /etc/ld.so.conf; then
10602     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' ' '`
10603     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10604   fi
10605
10606   # We used to test for /lib/ld.so.1 and disable shared libraries on
10607   # powerpc, because MkLinux only supported shared libraries with the
10608   # GNU dynamic linker.  Since this was broken with cross compilers,
10609   # most powerpc-linux boxes support dynamic linking these days and
10610   # people can always --disable-shared, the test was removed, and we
10611   # assume the GNU/Linux dynamic linker is in use.
10612   dynamic_linker='GNU/Linux ld.so'
10613   ;;
10614
10615 netbsd*)
10616   version_type=sunos
10617   need_lib_prefix=no
10618   need_version=no
10619   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10620     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10621     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10622     dynamic_linker='NetBSD (a.out) ld.so'
10623   else
10624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10625     soname_spec='${libname}${release}${shared_ext}$major'
10626     dynamic_linker='NetBSD ld.elf_so'
10627   fi
10628   shlibpath_var=LD_LIBRARY_PATH
10629   shlibpath_overrides_runpath=yes
10630   hardcode_into_libs=yes
10631   ;;
10632
10633 newsos6)
10634   version_type=linux
10635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10636   shlibpath_var=LD_LIBRARY_PATH
10637   shlibpath_overrides_runpath=yes
10638   ;;
10639
10640 *nto* | *qnx*)
10641   version_type=qnx
10642   need_lib_prefix=no
10643   need_version=no
10644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10645   soname_spec='${libname}${release}${shared_ext}$major'
10646   shlibpath_var=LD_LIBRARY_PATH
10647   shlibpath_overrides_runpath=no
10648   hardcode_into_libs=yes
10649   dynamic_linker='ldqnx.so'
10650   ;;
10651
10652 openbsd*)
10653   version_type=sunos
10654   sys_lib_dlsearch_path_spec="/usr/lib"
10655   need_lib_prefix=no
10656   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10657   case $host_os in
10658     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10659     *)                          need_version=no  ;;
10660   esac
10661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10662   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10663   shlibpath_var=LD_LIBRARY_PATH
10664   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10665     case $host_os in
10666       openbsd2.[89] | openbsd2.[89].*)
10667         shlibpath_overrides_runpath=no
10668         ;;
10669       *)
10670         shlibpath_overrides_runpath=yes
10671         ;;
10672       esac
10673   else
10674     shlibpath_overrides_runpath=yes
10675   fi
10676   ;;
10677
10678 os2*)
10679   libname_spec='$name'
10680   shrext_cmds=".dll"
10681   need_lib_prefix=no
10682   library_names_spec='$libname${shared_ext} $libname.a'
10683   dynamic_linker='OS/2 ld.exe'
10684   shlibpath_var=LIBPATH
10685   ;;
10686
10687 osf3* | osf4* | osf5*)
10688   version_type=osf
10689   need_lib_prefix=no
10690   need_version=no
10691   soname_spec='${libname}${release}${shared_ext}$major'
10692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10693   shlibpath_var=LD_LIBRARY_PATH
10694   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10695   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10696   ;;
10697
10698 rdos*)
10699   dynamic_linker=no
10700   ;;
10701
10702 solaris*)
10703   version_type=linux
10704   need_lib_prefix=no
10705   need_version=no
10706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10707   soname_spec='${libname}${release}${shared_ext}$major'
10708   shlibpath_var=LD_LIBRARY_PATH
10709   shlibpath_overrides_runpath=yes
10710   hardcode_into_libs=yes
10711   # ldd complains unless libraries are executable
10712   postinstall_cmds='chmod +x $lib'
10713   ;;
10714
10715 sunos4*)
10716   version_type=sunos
10717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10718   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10719   shlibpath_var=LD_LIBRARY_PATH
10720   shlibpath_overrides_runpath=yes
10721   if test "$with_gnu_ld" = yes; then
10722     need_lib_prefix=no
10723   fi
10724   need_version=yes
10725   ;;
10726
10727 sysv4 | sysv4.3*)
10728   version_type=linux
10729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10730   soname_spec='${libname}${release}${shared_ext}$major'
10731   shlibpath_var=LD_LIBRARY_PATH
10732   case $host_vendor in
10733     sni)
10734       shlibpath_overrides_runpath=no
10735       need_lib_prefix=no
10736       runpath_var=LD_RUN_PATH
10737       ;;
10738     siemens)
10739       need_lib_prefix=no
10740       ;;
10741     motorola)
10742       need_lib_prefix=no
10743       need_version=no
10744       shlibpath_overrides_runpath=no
10745       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10746       ;;
10747   esac
10748   ;;
10749
10750 sysv4*MP*)
10751   if test -d /usr/nec ;then
10752     version_type=linux
10753     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10754     soname_spec='$libname${shared_ext}.$major'
10755     shlibpath_var=LD_LIBRARY_PATH
10756   fi
10757   ;;
10758
10759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10760   version_type=freebsd-elf
10761   need_lib_prefix=no
10762   need_version=no
10763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10764   soname_spec='${libname}${release}${shared_ext}$major'
10765   shlibpath_var=LD_LIBRARY_PATH
10766   shlibpath_overrides_runpath=yes
10767   hardcode_into_libs=yes
10768   if test "$with_gnu_ld" = yes; then
10769     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10770   else
10771     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10772     case $host_os in
10773       sco3.2v5*)
10774         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10775         ;;
10776     esac
10777   fi
10778   sys_lib_dlsearch_path_spec='/usr/lib'
10779   ;;
10780
10781 tpf*)
10782   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10783   version_type=linux
10784   need_lib_prefix=no
10785   need_version=no
10786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10787   shlibpath_var=LD_LIBRARY_PATH
10788   shlibpath_overrides_runpath=no
10789   hardcode_into_libs=yes
10790   ;;
10791
10792 uts4*)
10793   version_type=linux
10794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10795   soname_spec='${libname}${release}${shared_ext}$major'
10796   shlibpath_var=LD_LIBRARY_PATH
10797   ;;
10798
10799 *)
10800   dynamic_linker=no
10801   ;;
10802 esac
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10804 $as_echo "$dynamic_linker" >&6; }
10805 test "$dynamic_linker" = no && can_build_shared=no
10806
10807 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10808 if test "$GCC" = yes; then
10809   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10810 fi
10811
10812 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10813   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10814 fi
10815 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10816   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10817 fi
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10911 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10912 hardcode_action=
10913 if test -n "$hardcode_libdir_flag_spec" ||
10914    test -n "$runpath_var" ||
10915    test "X$hardcode_automatic" = "Xyes" ; then
10916
10917   # We can hardcode non-existent directories.
10918   if test "$hardcode_direct" != no &&
10919      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10920      # have to relink, otherwise we might link with an installed library
10921      # when we should be linking with a yet-to-be-installed one
10922      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10923      test "$hardcode_minus_L" != no; then
10924     # Linking always hardcodes the temporary library directory.
10925     hardcode_action=relink
10926   else
10927     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10928     hardcode_action=immediate
10929   fi
10930 else
10931   # We cannot hardcode anything, or else we can only hardcode existing
10932   # directories.
10933   hardcode_action=unsupported
10934 fi
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10936 $as_echo "$hardcode_action" >&6; }
10937
10938 if test "$hardcode_action" = relink ||
10939    test "$inherit_rpath" = yes; then
10940   # Fast installation is not supported
10941   enable_fast_install=no
10942 elif test "$shlibpath_overrides_runpath" = yes ||
10943      test "$enable_shared" = no; then
10944   # Fast installation is not necessary
10945   enable_fast_install=needless
10946 fi
10947
10948
10949
10950
10951
10952
10953   if test "x$enable_dlopen" != xyes; then
10954   enable_dlopen=unknown
10955   enable_dlopen_self=unknown
10956   enable_dlopen_self_static=unknown
10957 else
10958   lt_cv_dlopen=no
10959   lt_cv_dlopen_libs=
10960
10961   case $host_os in
10962   beos*)
10963     lt_cv_dlopen="load_add_on"
10964     lt_cv_dlopen_libs=
10965     lt_cv_dlopen_self=yes
10966     ;;
10967
10968   mingw* | pw32* | cegcc*)
10969     lt_cv_dlopen="LoadLibrary"
10970     lt_cv_dlopen_libs=
10971     ;;
10972
10973   cygwin*)
10974     lt_cv_dlopen="dlopen"
10975     lt_cv_dlopen_libs=
10976     ;;
10977
10978   darwin*)
10979   # if libdl is installed we need to link against it
10980     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10981 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10982 if ${ac_cv_lib_dl_dlopen+:} false; then :
10983   $as_echo_n "(cached) " >&6
10984 else
10985   ac_check_lib_save_LIBS=$LIBS
10986 LIBS="-ldl  $LIBS"
10987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10988 /* end confdefs.h.  */
10989
10990 /* Override any GCC internal prototype to avoid an error.
10991    Use char because int might match the return type of a GCC
10992    builtin and then its argument prototype would still apply.  */
10993 #ifdef __cplusplus
10994 extern "C"
10995 #endif
10996 char dlopen ();
10997 int
10998 main ()
10999 {
11000 return dlopen ();
11001   ;
11002   return 0;
11003 }
11004 _ACEOF
11005 if ac_fn_c_try_link "$LINENO"; then :
11006   ac_cv_lib_dl_dlopen=yes
11007 else
11008   ac_cv_lib_dl_dlopen=no
11009 fi
11010 rm -f core conftest.err conftest.$ac_objext \
11011     conftest$ac_exeext conftest.$ac_ext
11012 LIBS=$ac_check_lib_save_LIBS
11013 fi
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11015 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11016 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11017   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11018 else
11019
11020     lt_cv_dlopen="dyld"
11021     lt_cv_dlopen_libs=
11022     lt_cv_dlopen_self=yes
11023
11024 fi
11025
11026     ;;
11027
11028   *)
11029     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11030 if test "x$ac_cv_func_shl_load" = xyes; then :
11031   lt_cv_dlopen="shl_load"
11032 else
11033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11034 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11035 if ${ac_cv_lib_dld_shl_load+:} false; then :
11036   $as_echo_n "(cached) " >&6
11037 else
11038   ac_check_lib_save_LIBS=$LIBS
11039 LIBS="-ldld  $LIBS"
11040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11041 /* end confdefs.h.  */
11042
11043 /* Override any GCC internal prototype to avoid an error.
11044    Use char because int might match the return type of a GCC
11045    builtin and then its argument prototype would still apply.  */
11046 #ifdef __cplusplus
11047 extern "C"
11048 #endif
11049 char shl_load ();
11050 int
11051 main ()
11052 {
11053 return shl_load ();
11054   ;
11055   return 0;
11056 }
11057 _ACEOF
11058 if ac_fn_c_try_link "$LINENO"; then :
11059   ac_cv_lib_dld_shl_load=yes
11060 else
11061   ac_cv_lib_dld_shl_load=no
11062 fi
11063 rm -f core conftest.err conftest.$ac_objext \
11064     conftest$ac_exeext conftest.$ac_ext
11065 LIBS=$ac_check_lib_save_LIBS
11066 fi
11067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11068 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11069 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11070   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11071 else
11072   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11073 if test "x$ac_cv_func_dlopen" = xyes; then :
11074   lt_cv_dlopen="dlopen"
11075 else
11076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11077 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11078 if ${ac_cv_lib_dl_dlopen+:} false; then :
11079   $as_echo_n "(cached) " >&6
11080 else
11081   ac_check_lib_save_LIBS=$LIBS
11082 LIBS="-ldl  $LIBS"
11083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11084 /* end confdefs.h.  */
11085
11086 /* Override any GCC internal prototype to avoid an error.
11087    Use char because int might match the return type of a GCC
11088    builtin and then its argument prototype would still apply.  */
11089 #ifdef __cplusplus
11090 extern "C"
11091 #endif
11092 char dlopen ();
11093 int
11094 main ()
11095 {
11096 return dlopen ();
11097   ;
11098   return 0;
11099 }
11100 _ACEOF
11101 if ac_fn_c_try_link "$LINENO"; then :
11102   ac_cv_lib_dl_dlopen=yes
11103 else
11104   ac_cv_lib_dl_dlopen=no
11105 fi
11106 rm -f core conftest.err conftest.$ac_objext \
11107     conftest$ac_exeext conftest.$ac_ext
11108 LIBS=$ac_check_lib_save_LIBS
11109 fi
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11111 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11112 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11113   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11114 else
11115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11116 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11117 if ${ac_cv_lib_svld_dlopen+:} false; then :
11118   $as_echo_n "(cached) " >&6
11119 else
11120   ac_check_lib_save_LIBS=$LIBS
11121 LIBS="-lsvld  $LIBS"
11122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11123 /* end confdefs.h.  */
11124
11125 /* Override any GCC internal prototype to avoid an error.
11126    Use char because int might match the return type of a GCC
11127    builtin and then its argument prototype would still apply.  */
11128 #ifdef __cplusplus
11129 extern "C"
11130 #endif
11131 char dlopen ();
11132 int
11133 main ()
11134 {
11135 return dlopen ();
11136   ;
11137   return 0;
11138 }
11139 _ACEOF
11140 if ac_fn_c_try_link "$LINENO"; then :
11141   ac_cv_lib_svld_dlopen=yes
11142 else
11143   ac_cv_lib_svld_dlopen=no
11144 fi
11145 rm -f core conftest.err conftest.$ac_objext \
11146     conftest$ac_exeext conftest.$ac_ext
11147 LIBS=$ac_check_lib_save_LIBS
11148 fi
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11150 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11151 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11152   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11153 else
11154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11155 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11156 if ${ac_cv_lib_dld_dld_link+:} false; then :
11157   $as_echo_n "(cached) " >&6
11158 else
11159   ac_check_lib_save_LIBS=$LIBS
11160 LIBS="-ldld  $LIBS"
11161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11162 /* end confdefs.h.  */
11163
11164 /* Override any GCC internal prototype to avoid an error.
11165    Use char because int might match the return type of a GCC
11166    builtin and then its argument prototype would still apply.  */
11167 #ifdef __cplusplus
11168 extern "C"
11169 #endif
11170 char dld_link ();
11171 int
11172 main ()
11173 {
11174 return dld_link ();
11175   ;
11176   return 0;
11177 }
11178 _ACEOF
11179 if ac_fn_c_try_link "$LINENO"; then :
11180   ac_cv_lib_dld_dld_link=yes
11181 else
11182   ac_cv_lib_dld_dld_link=no
11183 fi
11184 rm -f core conftest.err conftest.$ac_objext \
11185     conftest$ac_exeext conftest.$ac_ext
11186 LIBS=$ac_check_lib_save_LIBS
11187 fi
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11189 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11190 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11191   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11192 fi
11193
11194
11195 fi
11196
11197
11198 fi
11199
11200
11201 fi
11202
11203
11204 fi
11205
11206
11207 fi
11208
11209     ;;
11210   esac
11211
11212   if test "x$lt_cv_dlopen" != xno; then
11213     enable_dlopen=yes
11214   else
11215     enable_dlopen=no
11216   fi
11217
11218   case $lt_cv_dlopen in
11219   dlopen)
11220     save_CPPFLAGS="$CPPFLAGS"
11221     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11222
11223     save_LDFLAGS="$LDFLAGS"
11224     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11225
11226     save_LIBS="$LIBS"
11227     LIBS="$lt_cv_dlopen_libs $LIBS"
11228
11229     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11230 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11231 if ${lt_cv_dlopen_self+:} false; then :
11232   $as_echo_n "(cached) " >&6
11233 else
11234           if test "$cross_compiling" = yes; then :
11235   lt_cv_dlopen_self=cross
11236 else
11237   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11238   lt_status=$lt_dlunknown
11239   cat > conftest.$ac_ext <<_LT_EOF
11240 #line 11240 "configure"
11241 #include "confdefs.h"
11242
11243 #if HAVE_DLFCN_H
11244 #include <dlfcn.h>
11245 #endif
11246
11247 #include <stdio.h>
11248
11249 #ifdef RTLD_GLOBAL
11250 #  define LT_DLGLOBAL           RTLD_GLOBAL
11251 #else
11252 #  ifdef DL_GLOBAL
11253 #    define LT_DLGLOBAL         DL_GLOBAL
11254 #  else
11255 #    define LT_DLGLOBAL         0
11256 #  endif
11257 #endif
11258
11259 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11260    find out it does not work in some platform. */
11261 #ifndef LT_DLLAZY_OR_NOW
11262 #  ifdef RTLD_LAZY
11263 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11264 #  else
11265 #    ifdef DL_LAZY
11266 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11267 #    else
11268 #      ifdef RTLD_NOW
11269 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11270 #      else
11271 #        ifdef DL_NOW
11272 #          define LT_DLLAZY_OR_NOW      DL_NOW
11273 #        else
11274 #          define LT_DLLAZY_OR_NOW      0
11275 #        endif
11276 #      endif
11277 #    endif
11278 #  endif
11279 #endif
11280
11281 /* When -fvisbility=hidden is used, assume the code has been annotated
11282    correspondingly for the symbols needed.  */
11283 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11284 void fnord () __attribute__((visibility("default")));
11285 #endif
11286
11287 void fnord () { int i=42; }
11288 int main ()
11289 {
11290   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11291   int status = $lt_dlunknown;
11292
11293   if (self)
11294     {
11295       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11296       else
11297         {
11298           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11299           else puts (dlerror ());
11300         }
11301       /* dlclose (self); */
11302     }
11303   else
11304     puts (dlerror ());
11305
11306   return status;
11307 }
11308 _LT_EOF
11309   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11310   (eval $ac_link) 2>&5
11311   ac_status=$?
11312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11313   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11314     (./conftest; exit; ) >&5 2>/dev/null
11315     lt_status=$?
11316     case x$lt_status in
11317       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11318       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11319       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11320     esac
11321   else :
11322     # compilation failed
11323     lt_cv_dlopen_self=no
11324   fi
11325 fi
11326 rm -fr conftest*
11327
11328
11329 fi
11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11331 $as_echo "$lt_cv_dlopen_self" >&6; }
11332
11333     if test "x$lt_cv_dlopen_self" = xyes; then
11334       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11335       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11336 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11337 if ${lt_cv_dlopen_self_static+:} false; then :
11338   $as_echo_n "(cached) " >&6
11339 else
11340           if test "$cross_compiling" = yes; then :
11341   lt_cv_dlopen_self_static=cross
11342 else
11343   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11344   lt_status=$lt_dlunknown
11345   cat > conftest.$ac_ext <<_LT_EOF
11346 #line 11346 "configure"
11347 #include "confdefs.h"
11348
11349 #if HAVE_DLFCN_H
11350 #include <dlfcn.h>
11351 #endif
11352
11353 #include <stdio.h>
11354
11355 #ifdef RTLD_GLOBAL
11356 #  define LT_DLGLOBAL           RTLD_GLOBAL
11357 #else
11358 #  ifdef DL_GLOBAL
11359 #    define LT_DLGLOBAL         DL_GLOBAL
11360 #  else
11361 #    define LT_DLGLOBAL         0
11362 #  endif
11363 #endif
11364
11365 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11366    find out it does not work in some platform. */
11367 #ifndef LT_DLLAZY_OR_NOW
11368 #  ifdef RTLD_LAZY
11369 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11370 #  else
11371 #    ifdef DL_LAZY
11372 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11373 #    else
11374 #      ifdef RTLD_NOW
11375 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11376 #      else
11377 #        ifdef DL_NOW
11378 #          define LT_DLLAZY_OR_NOW      DL_NOW
11379 #        else
11380 #          define LT_DLLAZY_OR_NOW      0
11381 #        endif
11382 #      endif
11383 #    endif
11384 #  endif
11385 #endif
11386
11387 /* When -fvisbility=hidden is used, assume the code has been annotated
11388    correspondingly for the symbols needed.  */
11389 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11390 void fnord () __attribute__((visibility("default")));
11391 #endif
11392
11393 void fnord () { int i=42; }
11394 int main ()
11395 {
11396   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11397   int status = $lt_dlunknown;
11398
11399   if (self)
11400     {
11401       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11402       else
11403         {
11404           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11405           else puts (dlerror ());
11406         }
11407       /* dlclose (self); */
11408     }
11409   else
11410     puts (dlerror ());
11411
11412   return status;
11413 }
11414 _LT_EOF
11415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11416   (eval $ac_link) 2>&5
11417   ac_status=$?
11418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11419   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11420     (./conftest; exit; ) >&5 2>/dev/null
11421     lt_status=$?
11422     case x$lt_status in
11423       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11424       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11425       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11426     esac
11427   else :
11428     # compilation failed
11429     lt_cv_dlopen_self_static=no
11430   fi
11431 fi
11432 rm -fr conftest*
11433
11434
11435 fi
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11437 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11438     fi
11439
11440     CPPFLAGS="$save_CPPFLAGS"
11441     LDFLAGS="$save_LDFLAGS"
11442     LIBS="$save_LIBS"
11443     ;;
11444   esac
11445
11446   case $lt_cv_dlopen_self in
11447   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11448   *) enable_dlopen_self=unknown ;;
11449   esac
11450
11451   case $lt_cv_dlopen_self_static in
11452   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11453   *) enable_dlopen_self_static=unknown ;;
11454   esac
11455 fi
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473 striplib=
11474 old_striplib=
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11476 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11477 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11478   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11479   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11481 $as_echo "yes" >&6; }
11482 else
11483 # FIXME - insert some real tests, host_os isn't really good enough
11484   case $host_os in
11485   darwin*)
11486     if test -n "$STRIP" ; then
11487       striplib="$STRIP -x"
11488       old_striplib="$STRIP -S"
11489       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11490 $as_echo "yes" >&6; }
11491     else
11492       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494     fi
11495     ;;
11496   *)
11497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11498 $as_echo "no" >&6; }
11499     ;;
11500   esac
11501 fi
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514   # Report which library types will actually be built
11515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11516 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11518 $as_echo "$can_build_shared" >&6; }
11519
11520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11521 $as_echo_n "checking whether to build shared libraries... " >&6; }
11522   test "$can_build_shared" = "no" && enable_shared=no
11523
11524   # On AIX, shared libraries and static libraries use the same namespace, and
11525   # are all built from PIC.
11526   case $host_os in
11527   aix3*)
11528     test "$enable_shared" = yes && enable_static=no
11529     if test -n "$RANLIB"; then
11530       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11531       postinstall_cmds='$RANLIB $lib'
11532     fi
11533     ;;
11534
11535   aix[4-9]*)
11536     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11537       test "$enable_shared" = yes && enable_static=no
11538     fi
11539     ;;
11540   esac
11541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11542 $as_echo "$enable_shared" >&6; }
11543
11544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11545 $as_echo_n "checking whether to build static libraries... " >&6; }
11546   # Make sure either enable_shared or enable_static is yes.
11547   test "$enable_shared" = yes || enable_static=yes
11548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11549 $as_echo "$enable_static" >&6; }
11550
11551
11552
11553
11554 fi
11555 ac_ext=c
11556 ac_cpp='$CPP $CPPFLAGS'
11557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11559 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11560
11561 CC="$lt_save_CC"
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575         ac_config_commands="$ac_config_commands libtool"
11576
11577
11578
11579
11580 # Only expand once:
11581
11582
11583
11584
11585
11586
11587
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11589 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11590     # Check whether --enable-maintainer-mode was given.
11591 if test "${enable_maintainer_mode+set}" = set; then :
11592   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11593 else
11594   USE_MAINTAINER_MODE=no
11595 fi
11596
11597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11598 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11599    if test $USE_MAINTAINER_MODE = yes; then
11600   MAINTAINER_MODE_TRUE=
11601   MAINTAINER_MODE_FALSE='#'
11602 else
11603   MAINTAINER_MODE_TRUE='#'
11604   MAINTAINER_MODE_FALSE=
11605 fi
11606
11607   MAINT=$MAINTAINER_MODE_TRUE
11608
11609
11610
11611
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11613 $as_echo_n "checking for sim debug setting... " >&6; }
11614 sim_debug="0"
11615 # Check whether --enable-sim-debug was given.
11616 if test "${enable_sim_debug+set}" = set; then :
11617   enableval=$enable_sim_debug; case "${enableval}" in
11618   yes) sim_debug="7";;
11619   no)  sim_debug="0";;
11620   *)   sim_debug="($enableval)";;
11621 esac
11622 fi
11623 if test "$sim_debug" != "0"; then
11624
11625 cat >>confdefs.h <<_ACEOF
11626 #define DEBUG $sim_debug
11627 _ACEOF
11628
11629 fi
11630
11631 cat >>confdefs.h <<_ACEOF
11632 #define WITH_DEBUG $sim_debug
11633 _ACEOF
11634
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11636 $as_echo "$sim_debug" >&6; }
11637
11638
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11640 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11641 sim_stdio="0"
11642 # Check whether --enable-sim-stdio was given.
11643 if test "${enable_sim_stdio+set}" = set; then :
11644   enableval=$enable_sim_stdio; case "${enableval}" in
11645   yes)  sim_stdio="DO_USE_STDIO";;
11646   no)   sim_stdio="DONT_USE_STDIO";;
11647   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11648 esac
11649 fi
11650
11651 cat >>confdefs.h <<_ACEOF
11652 #define WITH_STDIO $sim_stdio
11653 _ACEOF
11654
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11656 $as_echo "$sim_stdio" >&6; }
11657
11658
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11660 $as_echo_n "checking for sim trace settings... " >&6; }
11661 sim_trace="~TRACE_debug"
11662 # Check whether --enable-sim-trace was given.
11663 if test "${enable_sim_trace+set}" = set; then :
11664   enableval=$enable_sim_trace; case "${enableval}" in
11665   yes)  sim_trace="-1";;
11666   no)   sim_trace="0";;
11667   [-0-9]*)
11668         sim_trace="'(${enableval})'";;
11669   [[:lower:]]*)
11670         sim_trace=""
11671         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11672           if test x"$sim_trace" = x; then
11673             sim_trace="(TRACE_$x"
11674           else
11675             sim_trace="${sim_trace}|TRACE_$x"
11676           fi
11677         done
11678         sim_trace="$sim_trace)" ;;
11679 esac
11680 fi
11681
11682 cat >>confdefs.h <<_ACEOF
11683 #define WITH_TRACE $sim_trace
11684 _ACEOF
11685
11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11687 $as_echo "$sim_trace" >&6; }
11688
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11691 $as_echo_n "checking for sim profile settings... " >&6; }
11692 profile="1"
11693 sim_profile="-1"
11694 # Check whether --enable-sim-profile was given.
11695 if test "${enable_sim_profile+set}" = set; then :
11696   enableval=$enable_sim_profile; case "${enableval}" in
11697   yes)  profile="1" sim_profile="-1";;
11698   no)   profile="0" sim_profile="0";;
11699   [-0-9]*)
11700         profile="(${enableval})" sim_profile="(${enableval})";;
11701   [a-z]*)
11702     profile="1"
11703         sim_profile=""
11704         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11705           if test x"$sim_profile" = x; then
11706             sim_profile="(PROFILE_$x"
11707           else
11708             sim_profile="${sim_profile}|PROFILE_$x"
11709           fi
11710         done
11711         sim_profile="$sim_profile)" ;;
11712 esac
11713 fi
11714
11715 cat >>confdefs.h <<_ACEOF
11716 #define PROFILE $profile
11717 _ACEOF
11718
11719
11720 cat >>confdefs.h <<_ACEOF
11721 #define WITH_PROFILE $sim_profile
11722 _ACEOF
11723
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11725 $as_echo "$sim_profile" >&6; }
11726
11727
11728
11729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11730 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11731 sim_assert="1"
11732 # Check whether --enable-sim-assert was given.
11733 if test "${enable_sim_assert+set}" = set; then :
11734   enableval=$enable_sim_assert; case "${enableval}" in
11735   yes)  sim_assert="1";;
11736   no)   sim_assert="0";;
11737   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11738 esac
11739 fi
11740
11741 cat >>confdefs.h <<_ACEOF
11742 #define WITH_ASSERT $sim_assert
11743 _ACEOF
11744
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11746 $as_echo "$sim_assert" >&6; }
11747
11748
11749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11750 $as_echo_n "checking default sim environment setting... " >&6; }
11751 sim_environment="ALL_ENVIRONMENT"
11752 # Check whether --enable-sim-environment was given.
11753 if test "${enable_sim_environment+set}" = set; then :
11754   enableval=$enable_sim_environment; case "${enableval}" in
11755   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11756   user | USER)           sim_environment="USER_ENVIRONMENT";;
11757   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11758   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11759   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11760 esac
11761 fi
11762
11763 cat >>confdefs.h <<_ACEOF
11764 #define WITH_ENVIRONMENT $sim_environment
11765 _ACEOF
11766
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11768 $as_echo "$sim_environment" >&6; }
11769
11770
11771 sim_inline="-DDEFAULT_INLINE=0"
11772 # Check whether --enable-sim-inline was given.
11773 if test "${enable_sim_inline+set}" = set; then :
11774   enableval=$enable_sim_inline; sim_inline=""
11775 case "$enableval" in
11776   no)           sim_inline="-DDEFAULT_INLINE=0";;
11777   0)            sim_inline="-DDEFAULT_INLINE=0";;
11778   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11779   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11780   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11781        new_flag=""
11782        case "$x" in
11783          *_INLINE=*)    new_flag="-D$x";;
11784          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11785          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11786          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11787        esac
11788        if test x"$sim_inline" = x""; then
11789          sim_inline="$new_flag"
11790        else
11791          sim_inline="$sim_inline $new_flag"
11792        fi
11793      done;;
11794 esac
11795 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11796   echo "Setting inline flags = $sim_inline" 6>&1
11797 fi
11798 fi
11799
11800
11801
11802
11803 # Check whether --with-pkgversion was given.
11804 if test "${with_pkgversion+set}" = set; then :
11805   withval=$with_pkgversion; case "$withval" in
11806       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11807       no)  PKGVERSION= ;;
11808       *)   PKGVERSION="($withval) " ;;
11809      esac
11810 else
11811   PKGVERSION="(SIM) "
11812
11813 fi
11814
11815
11816
11817
11818
11819 # Check whether --with-bugurl was given.
11820 if test "${with_bugurl+set}" = set; then :
11821   withval=$with_bugurl; case "$withval" in
11822       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11823       no)  BUGURL=
11824            ;;
11825       *)   BUGURL="$withval"
11826            ;;
11827      esac
11828 else
11829   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11830
11831 fi
11832
11833   case ${BUGURL} in
11834   "")
11835     REPORT_BUGS_TO=
11836     REPORT_BUGS_TEXI=
11837     ;;
11838   *)
11839     REPORT_BUGS_TO="<$BUGURL>"
11840     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11841     ;;
11842   esac;
11843
11844
11845
11846
11847 cat >>confdefs.h <<_ACEOF
11848 #define PKGVERSION "$PKGVERSION"
11849 _ACEOF
11850
11851
11852 cat >>confdefs.h <<_ACEOF
11853 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11854 _ACEOF
11855
11856
11857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11858 $as_echo_n "checking return type of signal handlers... " >&6; }
11859 if ${ac_cv_type_signal+:} false; then :
11860   $as_echo_n "(cached) " >&6
11861 else
11862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11863 /* end confdefs.h.  */
11864 #include <sys/types.h>
11865 #include <signal.h>
11866
11867 int
11868 main ()
11869 {
11870 return *(signal (0, 0)) (0) == 1;
11871   ;
11872   return 0;
11873 }
11874 _ACEOF
11875 if ac_fn_c_try_compile "$LINENO"; then :
11876   ac_cv_type_signal=int
11877 else
11878   ac_cv_type_signal=void
11879 fi
11880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11881 fi
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11883 $as_echo "$ac_cv_type_signal" >&6; }
11884
11885 cat >>confdefs.h <<_ACEOF
11886 #define RETSIGTYPE $ac_cv_type_signal
11887 _ACEOF
11888
11889
11890
11891
11892
11893
11894
11895 wire_endian="LITTLE"
11896 default_endian=""
11897 # Check whether --enable-sim-endian was given.
11898 if test "${enable_sim_endian+set}" = set; then :
11899   enableval=$enable_sim_endian; case "${enableval}" in
11900   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11901   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11902   yes)   if test x"$wire_endian" != x; then
11903            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11904          else
11905           if test x"$default_endian" != x; then
11906              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11907            else
11908              echo "No hard-wired endian for target $target" 1>&6
11909              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11910            fi
11911          fi;;
11912   no)    if test x"$default_endian" != x; then
11913            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11914          else
11915            if test x"$wire_endian" != x; then
11916              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11917            else
11918              echo "No default endian for target $target" 1>&6
11919              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11920            fi
11921          fi;;
11922   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11923 esac
11924 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11925   echo "Setting endian flags = $sim_endian" 6>&1
11926 fi
11927 else
11928   if test x"$default_endian" != x; then
11929   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11930 else
11931   if test x"$wire_endian" != x; then
11932     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11933   else
11934     sim_endian=
11935   fi
11936 fi
11937 fi
11938
11939 wire_alignment="NONSTRICT_ALIGNMENT"
11940 default_alignment=""
11941
11942 # Check whether --enable-sim-alignment was given.
11943 if test "${enable_sim_alignment+set}" = set; then :
11944   enableval=$enable_sim_alignment; case "${enableval}" in
11945   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11946   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11947   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11948   yes) if test x"$wire_alignment" != x; then
11949          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11950        else
11951          if test x"$default_alignment" != x; then
11952            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11953          else
11954            echo "No hard-wired alignment for target $target" 1>&6
11955            sim_alignment="-DWITH_ALIGNMENT=0"
11956          fi
11957        fi;;
11958   no)  if test x"$default_alignment" != x; then
11959          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11960        else
11961          if test x"$wire_alignment" != x; then
11962            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11963          else
11964            echo "No default alignment for target $target" 1>&6
11965            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11966          fi
11967        fi;;
11968   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11969 esac
11970 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11971   echo "Setting alignment flags = $sim_alignment" 6>&1
11972 fi
11973 else
11974   if test x"$default_alignment" != x; then
11975   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11976 else
11977   if test x"$wire_alignment" != x; then
11978     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11979   else
11980     sim_alignment=
11981   fi
11982 fi
11983 fi
11984
11985
11986 # Check whether --enable-werror was given.
11987 if test "${enable_werror+set}" = set; then :
11988   enableval=$enable_werror; case "${enableval}" in
11989      yes | y) ERROR_ON_WARNING="yes" ;;
11990      no | n)  ERROR_ON_WARNING="no" ;;
11991      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11992    esac
11993 fi
11994
11995
11996 # Enable -Werror by default when using gcc
11997 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11998     ERROR_ON_WARNING=yes
11999 fi
12000
12001 WERROR_CFLAGS=""
12002
12003 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12004 -Wpointer-sign \
12005 -Wno-unused -Wunused-value -Wunused-function \
12006 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12007 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12008 -Wold-style-declaration -Wold-style-definition"
12009
12010 # Enable -Wno-format by default when using gcc on mingw since many
12011 # GCC versions complain about %I64.
12012 case "${host}" in
12013   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12014   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12015 esac
12016
12017 # Check whether --enable-build-warnings was given.
12018 if test "${enable_build_warnings+set}" = set; then :
12019   enableval=$enable_build_warnings; case "${enableval}" in
12020   yes)  ;;
12021   no)   build_warnings="-w";;
12022   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12023         build_warnings="${build_warnings} ${t}";;
12024   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12025         build_warnings="${t} ${build_warnings}";;
12026   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12027 esac
12028 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12029   echo "Setting compiler warning flags = $build_warnings" 6>&1
12030 fi
12031 fi
12032 # Check whether --enable-sim-build-warnings was given.
12033 if test "${enable_sim_build_warnings+set}" = set; then :
12034   enableval=$enable_sim_build_warnings; case "${enableval}" in
12035   yes)  ;;
12036   no)   build_warnings="-w";;
12037   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12038         build_warnings="${build_warnings} ${t}";;
12039   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12040         build_warnings="${t} ${build_warnings}";;
12041   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12042 esac
12043 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12044   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12045 fi
12046 fi
12047 WARN_CFLAGS=""
12048 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12049 then
12050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12051 $as_echo_n "checking compiler warning flags... " >&6; }
12052     # Separate out the -Werror flag as some files just cannot be
12053     # compiled with it enabled.
12054     for w in ${build_warnings}; do
12055         case $w in
12056         -Werr*) WERROR_CFLAGS=-Werror ;;
12057         *) # Check that GCC accepts it
12058             saved_CFLAGS="$CFLAGS"
12059             CFLAGS="$CFLAGS $w"
12060             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12061 /* end confdefs.h.  */
12062
12063 int
12064 main ()
12065 {
12066
12067   ;
12068   return 0;
12069 }
12070 _ACEOF
12071 if ac_fn_c_try_compile "$LINENO"; then :
12072   WARN_CFLAGS="${WARN_CFLAGS} $w"
12073 fi
12074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12075             CFLAGS="$saved_CFLAGS"
12076         esac
12077     done
12078     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12079 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12080 fi
12081
12082
12083 default_sim_reserved_bits="1"
12084 # Check whether --enable-sim-reserved-bits was given.
12085 if test "${enable_sim_reserved_bits+set}" = set; then :
12086   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12087   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12088   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12089   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12090 esac
12091 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12092   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12093 fi
12094 else
12095   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12096 fi
12097
12098 wire_word_bitsize="32"
12099 wire_word_msb="31"
12100 wire_address_bitsize=""
12101 wire_cell_bitsize=""
12102 # Check whether --enable-sim-bitsize was given.
12103 if test "${enable_sim_bitsize+set}" = set; then :
12104   enableval=$enable_sim_bitsize; sim_bitsize=
12105 case "${enableval}" in
12106   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12107   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12108   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12109   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12110   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12111         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12112       else
12113         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12114       fi ;;
12115   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12116         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12117       else
12118         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12119       fi ;;
12120   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12121 esac
12122 # address bitsize
12123 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12124 case x"${tmp}" in
12125   x ) ;;
12126   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12127   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12128   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12129 esac
12130 # cell bitsize
12131 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12132 case x"${tmp}" in
12133   x ) ;;
12134   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12135   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12136   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12137 esac
12138 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12139   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12140 fi
12141 else
12142   sim_bitsize=""
12143 if test x"$wire_word_bitsize" != x; then
12144   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12145 fi
12146 if test x"$wire_word_msb" != x; then
12147   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12148 fi
12149 if test x"$wire_address_bitsize" != x; then
12150   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12151 fi
12152 if test x"$wire_cell_bitsize" != x; then
12153   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12154 fi
12155 fi
12156
12157
12158 if test ""; then
12159   hardware=""
12160 else
12161   hardware="cfi core pal glue"
12162 fi
12163 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
12164
12165 sim_hw_cflags="-DWITH_HW=1"
12166 sim_hw="$hardware"
12167 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12168
12169 # Check whether --enable-sim-hardware was given.
12170 if test "${enable_sim_hardware+set}" = set; then :
12171   enableval=$enable_sim_hardware;
12172 else
12173   enable_sim_hardware="yes"
12174 fi
12175
12176 case ${enable_sim_hardware} in
12177   yes|no) ;;
12178   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12179   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12180   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12181 esac
12182
12183 if test "$enable_sim_hardware" = no; then
12184   sim_hw_objs=
12185   sim_hw_cflags="-DWITH_HW=0"
12186   sim_hw=
12187 else
12188   sim_hw_cflags="-DWITH_HW=1"
12189   # remove duplicates
12190   sim_hw=""
12191   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12192   for i in $hardware ; do
12193     case " $sim_hw " in
12194       *" $i "*) ;;
12195       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12196     esac
12197   done
12198   # mingw does not support sockser
12199   case ${host} in
12200     *mingw*) ;;
12201     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12202        # that you instatiate.  Instead, other code will call into it directly.
12203        # At some point, we should convert it over.
12204        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12205
12206 cat >>confdefs.h <<_ACEOF
12207 #define HAVE_DV_SOCKSER 1
12208 _ACEOF
12209
12210        ;;
12211   esac
12212   if test x"$silent" != x"yes"; then
12213     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12214   fi
12215     case " $hardware " in
12216     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12217 $as_echo_n "checking for log2 in -lm... " >&6; }
12218 if ${ac_cv_lib_m_log2+:} false; then :
12219   $as_echo_n "(cached) " >&6
12220 else
12221   ac_check_lib_save_LIBS=$LIBS
12222 LIBS="-lm  $LIBS"
12223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12224 /* end confdefs.h.  */
12225
12226 /* Override any GCC internal prototype to avoid an error.
12227    Use char because int might match the return type of a GCC
12228    builtin and then its argument prototype would still apply.  */
12229 #ifdef __cplusplus
12230 extern "C"
12231 #endif
12232 char log2 ();
12233 int
12234 main ()
12235 {
12236 return log2 ();
12237   ;
12238   return 0;
12239 }
12240 _ACEOF
12241 if ac_fn_c_try_link "$LINENO"; then :
12242   ac_cv_lib_m_log2=yes
12243 else
12244   ac_cv_lib_m_log2=no
12245 fi
12246 rm -f core conftest.err conftest.$ac_objext \
12247     conftest$ac_exeext conftest.$ac_ext
12248 LIBS=$ac_check_lib_save_LIBS
12249 fi
12250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12251 $as_echo "$ac_cv_lib_m_log2" >&6; }
12252 if test "x$ac_cv_lib_m_log2" = xyes; then :
12253   cat >>confdefs.h <<_ACEOF
12254 #define HAVE_LIBM 1
12255 _ACEOF
12256
12257   LIBS="-lm $LIBS"
12258
12259 fi
12260 ;;
12261   esac
12262 fi
12263
12264
12265 for ac_func in time chmod utime fork execve execv chown
12266 do :
12267   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12268 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12269 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12270   cat >>confdefs.h <<_ACEOF
12271 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12272 _ACEOF
12273
12274 fi
12275 done
12276
12277 for ac_header in utime.h
12278 do :
12279   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
12280 if test "x$ac_cv_header_utime_h" = xyes; then :
12281   cat >>confdefs.h <<_ACEOF
12282 #define HAVE_UTIME_H 1
12283 _ACEOF
12284
12285 fi
12286
12287 done
12288
12289
12290
12291 cgen_breaks=""
12292 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12293 cgen_breaks="break cgen_rtx_error";
12294 fi
12295
12296 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12297
12298 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12299
12300 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12301
12302 ac_config_commands="$ac_config_commands Makefile"
12303
12304 ac_config_commands="$ac_config_commands stamp-h"
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318 cat >confcache <<\_ACEOF
12319 # This file is a shell script that caches the results of configure
12320 # tests run on this system so they can be shared between configure
12321 # scripts and configure runs, see configure's option --config-cache.
12322 # It is not useful on other systems.  If it contains results you don't
12323 # want to keep, you may remove or edit it.
12324 #
12325 # config.status only pays attention to the cache file if you give it
12326 # the --recheck option to rerun configure.
12327 #
12328 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12329 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12330 # following values.
12331
12332 _ACEOF
12333
12334 # The following way of writing the cache mishandles newlines in values,
12335 # but we know of no workaround that is simple, portable, and efficient.
12336 # So, we kill variables containing newlines.
12337 # Ultrix sh set writes to stderr and can't be redirected directly,
12338 # and sets the high bit in the cache file unless we assign to the vars.
12339 (
12340   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12341     eval ac_val=\$$ac_var
12342     case $ac_val in #(
12343     *${as_nl}*)
12344       case $ac_var in #(
12345       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12346 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12347       esac
12348       case $ac_var in #(
12349       _ | IFS | as_nl) ;; #(
12350       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12351       *) { eval $ac_var=; unset $ac_var;} ;;
12352       esac ;;
12353     esac
12354   done
12355
12356   (set) 2>&1 |
12357     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12358     *${as_nl}ac_space=\ *)
12359       # `set' does not quote correctly, so add quotes: double-quote
12360       # substitution turns \\\\ into \\, and sed turns \\ into \.
12361       sed -n \
12362         "s/'/'\\\\''/g;
12363           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12364       ;; #(
12365     *)
12366       # `set' quotes correctly as required by POSIX, so do not add quotes.
12367       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12368       ;;
12369     esac |
12370     sort
12371 ) |
12372   sed '
12373      /^ac_cv_env_/b end
12374      t clear
12375      :clear
12376      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12377      t end
12378      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12379      :end' >>confcache
12380 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12381   if test -w "$cache_file"; then
12382     if test "x$cache_file" != "x/dev/null"; then
12383       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12384 $as_echo "$as_me: updating cache $cache_file" >&6;}
12385       if test ! -f "$cache_file" || test -h "$cache_file"; then
12386         cat confcache >"$cache_file"
12387       else
12388         case $cache_file in #(
12389         */* | ?:*)
12390           mv -f confcache "$cache_file"$$ &&
12391           mv -f "$cache_file"$$ "$cache_file" ;; #(
12392         *)
12393           mv -f confcache "$cache_file" ;;
12394         esac
12395       fi
12396     fi
12397   else
12398     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12399 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12400   fi
12401 fi
12402 rm -f confcache
12403
12404 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12405 # Let make expand exec_prefix.
12406 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12407
12408 DEFS=-DHAVE_CONFIG_H
12409
12410 ac_libobjs=
12411 ac_ltlibobjs=
12412 U=
12413 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12414   # 1. Remove the extension, and $U if already installed.
12415   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12416   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12417   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12418   #    will be set to the directory where LIBOBJS objects are built.
12419   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12420   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12421 done
12422 LIBOBJS=$ac_libobjs
12423
12424 LTLIBOBJS=$ac_ltlibobjs
12425
12426
12427
12428 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12429   as_fn_error $? "conditional \"GMAKE\" was never defined.
12430 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12431 fi
12432 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12433   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12434 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12435 fi
12436 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12437   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12438 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12439 fi
12440
12441 : "${CONFIG_STATUS=./config.status}"
12442 ac_write_fail=0
12443 ac_clean_files_save=$ac_clean_files
12444 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12446 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12447 as_write_fail=0
12448 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12449 #! $SHELL
12450 # Generated by $as_me.
12451 # Run this file to recreate the current configuration.
12452 # Compiler output produced by configure, useful for debugging
12453 # configure, is in config.log if it exists.
12454
12455 debug=false
12456 ac_cs_recheck=false
12457 ac_cs_silent=false
12458
12459 SHELL=\${CONFIG_SHELL-$SHELL}
12460 export SHELL
12461 _ASEOF
12462 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12463 ## -------------------- ##
12464 ## M4sh Initialization. ##
12465 ## -------------------- ##
12466
12467 # Be more Bourne compatible
12468 DUALCASE=1; export DUALCASE # for MKS sh
12469 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12470   emulate sh
12471   NULLCMD=:
12472   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12473   # is contrary to our usage.  Disable this feature.
12474   alias -g '${1+"$@"}'='"$@"'
12475   setopt NO_GLOB_SUBST
12476 else
12477   case `(set -o) 2>/dev/null` in #(
12478   *posix*) :
12479     set -o posix ;; #(
12480   *) :
12481      ;;
12482 esac
12483 fi
12484
12485
12486 as_nl='
12487 '
12488 export as_nl
12489 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12490 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12491 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12492 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12493 # Prefer a ksh shell builtin over an external printf program on Solaris,
12494 # but without wasting forks for bash or zsh.
12495 if test -z "$BASH_VERSION$ZSH_VERSION" \
12496     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12497   as_echo='print -r --'
12498   as_echo_n='print -rn --'
12499 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12500   as_echo='printf %s\n'
12501   as_echo_n='printf %s'
12502 else
12503   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12504     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12505     as_echo_n='/usr/ucb/echo -n'
12506   else
12507     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12508     as_echo_n_body='eval
12509       arg=$1;
12510       case $arg in #(
12511       *"$as_nl"*)
12512         expr "X$arg" : "X\\(.*\\)$as_nl";
12513         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12514       esac;
12515       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12516     '
12517     export as_echo_n_body
12518     as_echo_n='sh -c $as_echo_n_body as_echo'
12519   fi
12520   export as_echo_body
12521   as_echo='sh -c $as_echo_body as_echo'
12522 fi
12523
12524 # The user is always right.
12525 if test "${PATH_SEPARATOR+set}" != set; then
12526   PATH_SEPARATOR=:
12527   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12528     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12529       PATH_SEPARATOR=';'
12530   }
12531 fi
12532
12533
12534 # IFS
12535 # We need space, tab and new line, in precisely that order.  Quoting is
12536 # there to prevent editors from complaining about space-tab.
12537 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12538 # splitting by setting IFS to empty value.)
12539 IFS=" ""        $as_nl"
12540
12541 # Find who we are.  Look in the path if we contain no directory separator.
12542 as_myself=
12543 case $0 in #((
12544   *[\\/]* ) as_myself=$0 ;;
12545   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12546 for as_dir in $PATH
12547 do
12548   IFS=$as_save_IFS
12549   test -z "$as_dir" && as_dir=.
12550     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12551   done
12552 IFS=$as_save_IFS
12553
12554      ;;
12555 esac
12556 # We did not find ourselves, most probably we were run as `sh COMMAND'
12557 # in which case we are not to be found in the path.
12558 if test "x$as_myself" = x; then
12559   as_myself=$0
12560 fi
12561 if test ! -f "$as_myself"; then
12562   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12563   exit 1
12564 fi
12565
12566 # Unset variables that we do not need and which cause bugs (e.g. in
12567 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12568 # suppresses any "Segmentation fault" message there.  '((' could
12569 # trigger a bug in pdksh 5.2.14.
12570 for as_var in BASH_ENV ENV MAIL MAILPATH
12571 do eval test x\${$as_var+set} = xset \
12572   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12573 done
12574 PS1='$ '
12575 PS2='> '
12576 PS4='+ '
12577
12578 # NLS nuisances.
12579 LC_ALL=C
12580 export LC_ALL
12581 LANGUAGE=C
12582 export LANGUAGE
12583
12584 # CDPATH.
12585 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12586
12587
12588 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12589 # ----------------------------------------
12590 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12591 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12592 # script with STATUS, using 1 if that was 0.
12593 as_fn_error ()
12594 {
12595   as_status=$1; test $as_status -eq 0 && as_status=1
12596   if test "$4"; then
12597     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12598     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12599   fi
12600   $as_echo "$as_me: error: $2" >&2
12601   as_fn_exit $as_status
12602 } # as_fn_error
12603
12604
12605 # as_fn_set_status STATUS
12606 # -----------------------
12607 # Set $? to STATUS, without forking.
12608 as_fn_set_status ()
12609 {
12610   return $1
12611 } # as_fn_set_status
12612
12613 # as_fn_exit STATUS
12614 # -----------------
12615 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12616 as_fn_exit ()
12617 {
12618   set +e
12619   as_fn_set_status $1
12620   exit $1
12621 } # as_fn_exit
12622
12623 # as_fn_unset VAR
12624 # ---------------
12625 # Portably unset VAR.
12626 as_fn_unset ()
12627 {
12628   { eval $1=; unset $1;}
12629 }
12630 as_unset=as_fn_unset
12631 # as_fn_append VAR VALUE
12632 # ----------------------
12633 # Append the text in VALUE to the end of the definition contained in VAR. Take
12634 # advantage of any shell optimizations that allow amortized linear growth over
12635 # repeated appends, instead of the typical quadratic growth present in naive
12636 # implementations.
12637 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12638   eval 'as_fn_append ()
12639   {
12640     eval $1+=\$2
12641   }'
12642 else
12643   as_fn_append ()
12644   {
12645     eval $1=\$$1\$2
12646   }
12647 fi # as_fn_append
12648
12649 # as_fn_arith ARG...
12650 # ------------------
12651 # Perform arithmetic evaluation on the ARGs, and store the result in the
12652 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12653 # must be portable across $(()) and expr.
12654 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12655   eval 'as_fn_arith ()
12656   {
12657     as_val=$(( $* ))
12658   }'
12659 else
12660   as_fn_arith ()
12661   {
12662     as_val=`expr "$@" || test $? -eq 1`
12663   }
12664 fi # as_fn_arith
12665
12666
12667 if expr a : '\(a\)' >/dev/null 2>&1 &&
12668    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12669   as_expr=expr
12670 else
12671   as_expr=false
12672 fi
12673
12674 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12675   as_basename=basename
12676 else
12677   as_basename=false
12678 fi
12679
12680 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12681   as_dirname=dirname
12682 else
12683   as_dirname=false
12684 fi
12685
12686 as_me=`$as_basename -- "$0" ||
12687 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12688          X"$0" : 'X\(//\)$' \| \
12689          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12690 $as_echo X/"$0" |
12691     sed '/^.*\/\([^/][^/]*\)\/*$/{
12692             s//\1/
12693             q
12694           }
12695           /^X\/\(\/\/\)$/{
12696             s//\1/
12697             q
12698           }
12699           /^X\/\(\/\).*/{
12700             s//\1/
12701             q
12702           }
12703           s/.*/./; q'`
12704
12705 # Avoid depending upon Character Ranges.
12706 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12707 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12708 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12709 as_cr_digits='0123456789'
12710 as_cr_alnum=$as_cr_Letters$as_cr_digits
12711
12712 ECHO_C= ECHO_N= ECHO_T=
12713 case `echo -n x` in #(((((
12714 -n*)
12715   case `echo 'xy\c'` in
12716   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12717   xy)  ECHO_C='\c';;
12718   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12719        ECHO_T=' ';;
12720   esac;;
12721 *)
12722   ECHO_N='-n';;
12723 esac
12724
12725 rm -f conf$$ conf$$.exe conf$$.file
12726 if test -d conf$$.dir; then
12727   rm -f conf$$.dir/conf$$.file
12728 else
12729   rm -f conf$$.dir
12730   mkdir conf$$.dir 2>/dev/null
12731 fi
12732 if (echo >conf$$.file) 2>/dev/null; then
12733   if ln -s conf$$.file conf$$ 2>/dev/null; then
12734     as_ln_s='ln -s'
12735     # ... but there are two gotchas:
12736     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12737     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12738     # In both cases, we have to default to `cp -pR'.
12739     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12740       as_ln_s='cp -pR'
12741   elif ln conf$$.file conf$$ 2>/dev/null; then
12742     as_ln_s=ln
12743   else
12744     as_ln_s='cp -pR'
12745   fi
12746 else
12747   as_ln_s='cp -pR'
12748 fi
12749 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12750 rmdir conf$$.dir 2>/dev/null
12751
12752
12753 # as_fn_mkdir_p
12754 # -------------
12755 # Create "$as_dir" as a directory, including parents if necessary.
12756 as_fn_mkdir_p ()
12757 {
12758
12759   case $as_dir in #(
12760   -*) as_dir=./$as_dir;;
12761   esac
12762   test -d "$as_dir" || eval $as_mkdir_p || {
12763     as_dirs=
12764     while :; do
12765       case $as_dir in #(
12766       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12767       *) as_qdir=$as_dir;;
12768       esac
12769       as_dirs="'$as_qdir' $as_dirs"
12770       as_dir=`$as_dirname -- "$as_dir" ||
12771 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12772          X"$as_dir" : 'X\(//\)[^/]' \| \
12773          X"$as_dir" : 'X\(//\)$' \| \
12774          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12775 $as_echo X"$as_dir" |
12776     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12777             s//\1/
12778             q
12779           }
12780           /^X\(\/\/\)[^/].*/{
12781             s//\1/
12782             q
12783           }
12784           /^X\(\/\/\)$/{
12785             s//\1/
12786             q
12787           }
12788           /^X\(\/\).*/{
12789             s//\1/
12790             q
12791           }
12792           s/.*/./; q'`
12793       test -d "$as_dir" && break
12794     done
12795     test -z "$as_dirs" || eval "mkdir $as_dirs"
12796   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12797
12798
12799 } # as_fn_mkdir_p
12800 if mkdir -p . 2>/dev/null; then
12801   as_mkdir_p='mkdir -p "$as_dir"'
12802 else
12803   test -d ./-p && rmdir ./-p
12804   as_mkdir_p=false
12805 fi
12806
12807
12808 # as_fn_executable_p FILE
12809 # -----------------------
12810 # Test if FILE is an executable regular file.
12811 as_fn_executable_p ()
12812 {
12813   test -f "$1" && test -x "$1"
12814 } # as_fn_executable_p
12815 as_test_x='test -x'
12816 as_executable_p=as_fn_executable_p
12817
12818 # Sed expression to map a string onto a valid CPP name.
12819 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12820
12821 # Sed expression to map a string onto a valid variable name.
12822 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12823
12824
12825 exec 6>&1
12826 ## ----------------------------------- ##
12827 ## Main body of $CONFIG_STATUS script. ##
12828 ## ----------------------------------- ##
12829 _ASEOF
12830 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12831
12832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12833 # Save the log message, to keep $0 and so on meaningful, and to
12834 # report actual input values of CONFIG_FILES etc. instead of their
12835 # values after options handling.
12836 ac_log="
12837 This file was extended by $as_me, which was
12838 generated by GNU Autoconf 2.69.  Invocation command line was
12839
12840   CONFIG_FILES    = $CONFIG_FILES
12841   CONFIG_HEADERS  = $CONFIG_HEADERS
12842   CONFIG_LINKS    = $CONFIG_LINKS
12843   CONFIG_COMMANDS = $CONFIG_COMMANDS
12844   $ $0 $@
12845
12846 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12847 "
12848
12849 _ACEOF
12850
12851 case $ac_config_files in *"
12852 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12853 esac
12854
12855 case $ac_config_headers in *"
12856 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12857 esac
12858
12859
12860 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12861 # Files that config.status was made for.
12862 config_files="$ac_config_files"
12863 config_headers="$ac_config_headers"
12864 config_commands="$ac_config_commands"
12865
12866 _ACEOF
12867
12868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12869 ac_cs_usage="\
12870 \`$as_me' instantiates files and other configuration actions
12871 from templates according to the current configuration.  Unless the files
12872 and actions are specified as TAGs, all are instantiated by default.
12873
12874 Usage: $0 [OPTION]... [TAG]...
12875
12876   -h, --help       print this help, then exit
12877   -V, --version    print version number and configuration settings, then exit
12878       --config     print configuration, then exit
12879   -q, --quiet, --silent
12880                    do not print progress messages
12881   -d, --debug      don't remove temporary files
12882       --recheck    update $as_me by reconfiguring in the same conditions
12883       --file=FILE[:TEMPLATE]
12884                    instantiate the configuration file FILE
12885       --header=FILE[:TEMPLATE]
12886                    instantiate the configuration header FILE
12887
12888 Configuration files:
12889 $config_files
12890
12891 Configuration headers:
12892 $config_headers
12893
12894 Configuration commands:
12895 $config_commands
12896
12897 Report bugs to the package provider."
12898
12899 _ACEOF
12900 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12901 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12902 ac_cs_version="\\
12903 config.status
12904 configured by $0, generated by GNU Autoconf 2.69,
12905   with options \\"\$ac_cs_config\\"
12906
12907 Copyright (C) 2012 Free Software Foundation, Inc.
12908 This config.status script is free software; the Free Software Foundation
12909 gives unlimited permission to copy, distribute and modify it."
12910
12911 ac_pwd='$ac_pwd'
12912 srcdir='$srcdir'
12913 INSTALL='$INSTALL'
12914 AWK='$AWK'
12915 test -n "\$AWK" || AWK=awk
12916 _ACEOF
12917
12918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12919 # The default lists apply if the user does not specify any file.
12920 ac_need_defaults=:
12921 while test $# != 0
12922 do
12923   case $1 in
12924   --*=?*)
12925     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12926     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12927     ac_shift=:
12928     ;;
12929   --*=)
12930     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12931     ac_optarg=
12932     ac_shift=:
12933     ;;
12934   *)
12935     ac_option=$1
12936     ac_optarg=$2
12937     ac_shift=shift
12938     ;;
12939   esac
12940
12941   case $ac_option in
12942   # Handling of the options.
12943   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12944     ac_cs_recheck=: ;;
12945   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12946     $as_echo "$ac_cs_version"; exit ;;
12947   --config | --confi | --conf | --con | --co | --c )
12948     $as_echo "$ac_cs_config"; exit ;;
12949   --debug | --debu | --deb | --de | --d | -d )
12950     debug=: ;;
12951   --file | --fil | --fi | --f )
12952     $ac_shift
12953     case $ac_optarg in
12954     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12955     '') as_fn_error $? "missing file argument" ;;
12956     esac
12957     as_fn_append CONFIG_FILES " '$ac_optarg'"
12958     ac_need_defaults=false;;
12959   --header | --heade | --head | --hea )
12960     $ac_shift
12961     case $ac_optarg in
12962     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12963     esac
12964     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12965     ac_need_defaults=false;;
12966   --he | --h)
12967     # Conflict between --help and --header
12968     as_fn_error $? "ambiguous option: \`$1'
12969 Try \`$0 --help' for more information.";;
12970   --help | --hel | -h )
12971     $as_echo "$ac_cs_usage"; exit ;;
12972   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12973   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12974     ac_cs_silent=: ;;
12975
12976   # This is an error.
12977   -*) as_fn_error $? "unrecognized option: \`$1'
12978 Try \`$0 --help' for more information." ;;
12979
12980   *) as_fn_append ac_config_targets " $1"
12981      ac_need_defaults=false ;;
12982
12983   esac
12984   shift
12985 done
12986
12987 ac_configure_extra_args=
12988
12989 if $ac_cs_silent; then
12990   exec 6>/dev/null
12991   ac_configure_extra_args="$ac_configure_extra_args --silent"
12992 fi
12993
12994 _ACEOF
12995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12996 if \$ac_cs_recheck; then
12997   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12998   shift
12999   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13000   CONFIG_SHELL='$SHELL'
13001   export CONFIG_SHELL
13002   exec "\$@"
13003 fi
13004
13005 _ACEOF
13006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13007 exec 5>>config.log
13008 {
13009   echo
13010   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13011 ## Running $as_me. ##
13012 _ASBOX
13013   $as_echo "$ac_log"
13014 } >&5
13015
13016 _ACEOF
13017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13018 #
13019 # INIT-COMMANDS
13020 #
13021 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13022
13023
13024 # The HP-UX ksh and POSIX shell print the target directory to stdout
13025 # if CDPATH is set.
13026 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13027
13028 sed_quote_subst='$sed_quote_subst'
13029 double_quote_subst='$double_quote_subst'
13030 delay_variable_subst='$delay_variable_subst'
13031 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13032 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13033 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13034 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13035 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13036 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13037 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13038 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13039 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13040 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13041 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13042 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13043 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13044 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13045 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13046 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13047 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13048 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13049 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13050 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13051 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13052 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13053 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13054 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13055 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13056 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13057 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13058 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13059 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13060 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13061 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13062 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13063 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13064 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13065 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13066 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13067 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13068 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13069 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13070 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13071 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13072 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13073 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13074 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13075 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13076 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13077 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13078 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13079 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"`'
13080 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13081 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13082 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13083 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13084 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13085 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13086 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13087 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13088 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13089 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13090 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13091 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13092 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13093 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13094 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13095 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13096 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13097 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13098 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13099 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13100 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13101 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13102 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13103 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13104 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13105 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13106 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13107 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13108 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13109 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13110 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13111 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13112 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13113 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13114 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13115 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13116 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13117 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13118 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13119 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13120 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13121 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13122 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13123 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13124 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13125 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13126 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13127 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13128 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13129 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13130 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13131 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13132 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13133 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13134 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13135 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13136 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13137 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13138 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13139 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13140 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13141 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13142 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13143 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13144 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13145 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13146 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13147 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13148 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13149 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13150 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13151
13152 LTCC='$LTCC'
13153 LTCFLAGS='$LTCFLAGS'
13154 compiler='$compiler_DEFAULT'
13155
13156 # A function that is used when there is no print builtin or printf.
13157 func_fallback_echo ()
13158 {
13159   eval 'cat <<_LTECHO_EOF
13160 \$1
13161 _LTECHO_EOF'
13162 }
13163
13164 # Quote evaled strings.
13165 for var in SHELL \
13166 ECHO \
13167 SED \
13168 GREP \
13169 EGREP \
13170 FGREP \
13171 LD \
13172 NM \
13173 LN_S \
13174 lt_SP2NL \
13175 lt_NL2SP \
13176 reload_flag \
13177 OBJDUMP \
13178 deplibs_check_method \
13179 file_magic_cmd \
13180 AR \
13181 AR_FLAGS \
13182 STRIP \
13183 RANLIB \
13184 CC \
13185 CFLAGS \
13186 compiler \
13187 lt_cv_sys_global_symbol_pipe \
13188 lt_cv_sys_global_symbol_to_cdecl \
13189 lt_cv_sys_global_symbol_to_c_name_address \
13190 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13191 lt_prog_compiler_no_builtin_flag \
13192 lt_prog_compiler_wl \
13193 lt_prog_compiler_pic \
13194 lt_prog_compiler_static \
13195 lt_cv_prog_compiler_c_o \
13196 need_locks \
13197 DSYMUTIL \
13198 NMEDIT \
13199 LIPO \
13200 OTOOL \
13201 OTOOL64 \
13202 shrext_cmds \
13203 export_dynamic_flag_spec \
13204 whole_archive_flag_spec \
13205 compiler_needs_object \
13206 with_gnu_ld \
13207 allow_undefined_flag \
13208 no_undefined_flag \
13209 hardcode_libdir_flag_spec \
13210 hardcode_libdir_flag_spec_ld \
13211 hardcode_libdir_separator \
13212 fix_srcfile_path \
13213 exclude_expsyms \
13214 include_expsyms \
13215 file_list_spec \
13216 variables_saved_for_relink \
13217 libname_spec \
13218 library_names_spec \
13219 soname_spec \
13220 install_override_mode \
13221 finish_eval \
13222 old_striplib \
13223 striplib; do
13224     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13225     *[\\\\\\\`\\"\\\$]*)
13226       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13227       ;;
13228     *)
13229       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13230       ;;
13231     esac
13232 done
13233
13234 # Double-quote double-evaled strings.
13235 for var in reload_cmds \
13236 old_postinstall_cmds \
13237 old_postuninstall_cmds \
13238 old_archive_cmds \
13239 extract_expsyms_cmds \
13240 old_archive_from_new_cmds \
13241 old_archive_from_expsyms_cmds \
13242 archive_cmds \
13243 archive_expsym_cmds \
13244 module_cmds \
13245 module_expsym_cmds \
13246 export_symbols_cmds \
13247 prelink_cmds \
13248 postinstall_cmds \
13249 postuninstall_cmds \
13250 finish_cmds \
13251 sys_lib_search_path_spec \
13252 sys_lib_dlsearch_path_spec; do
13253     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13254     *[\\\\\\\`\\"\\\$]*)
13255       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13256       ;;
13257     *)
13258       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13259       ;;
13260     esac
13261 done
13262
13263 ac_aux_dir='$ac_aux_dir'
13264 xsi_shell='$xsi_shell'
13265 lt_shell_append='$lt_shell_append'
13266
13267 # See if we are running on zsh, and set the options which allow our
13268 # commands through without removal of \ escapes INIT.
13269 if test -n "\${ZSH_VERSION+set}" ; then
13270    setopt NO_GLOB_SUBST
13271 fi
13272
13273
13274     PACKAGE='$PACKAGE'
13275     VERSION='$VERSION'
13276     TIMESTAMP='$TIMESTAMP'
13277     RM='$RM'
13278     ofile='$ofile'
13279
13280
13281
13282
13283 _ACEOF
13284
13285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13286
13287 # Handling of arguments.
13288 for ac_config_target in $ac_config_targets
13289 do
13290   case $ac_config_target in
13291     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13292     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13293     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13294     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13295     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13296     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13297     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13298     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13299
13300   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13301   esac
13302 done
13303
13304
13305 # If the user did not use the arguments to specify the items to instantiate,
13306 # then the envvar interface is used.  Set only those that are not.
13307 # We use the long form for the default assignment because of an extremely
13308 # bizarre bug on SunOS 4.1.3.
13309 if $ac_need_defaults; then
13310   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13311   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13312   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13313 fi
13314
13315 # Have a temporary directory for convenience.  Make it in the build tree
13316 # simply because there is no reason against having it here, and in addition,
13317 # creating and moving files from /tmp can sometimes cause problems.
13318 # Hook for its removal unless debugging.
13319 # Note that there is a small window in which the directory will not be cleaned:
13320 # after its creation but before its name has been assigned to `$tmp'.
13321 $debug ||
13322 {
13323   tmp= ac_tmp=
13324   trap 'exit_status=$?
13325   : "${ac_tmp:=$tmp}"
13326   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13327 ' 0
13328   trap 'as_fn_exit 1' 1 2 13 15
13329 }
13330 # Create a (secure) tmp directory for tmp files.
13331
13332 {
13333   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13334   test -d "$tmp"
13335 }  ||
13336 {
13337   tmp=./conf$$-$RANDOM
13338   (umask 077 && mkdir "$tmp")
13339 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13340 ac_tmp=$tmp
13341
13342 # Set up the scripts for CONFIG_FILES section.
13343 # No need to generate them if there are no CONFIG_FILES.
13344 # This happens for instance with `./config.status config.h'.
13345 if test -n "$CONFIG_FILES"; then
13346
13347
13348 ac_cr=`echo X | tr X '\015'`
13349 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13350 # But we know of no other shell where ac_cr would be empty at this
13351 # point, so we can use a bashism as a fallback.
13352 if test "x$ac_cr" = x; then
13353   eval ac_cr=\$\'\\r\'
13354 fi
13355 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13356 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13357   ac_cs_awk_cr='\\r'
13358 else
13359   ac_cs_awk_cr=$ac_cr
13360 fi
13361
13362 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13363 _ACEOF
13364
13365
13366 {
13367   echo "cat >conf$$subs.awk <<_ACEOF" &&
13368   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13369   echo "_ACEOF"
13370 } >conf$$subs.sh ||
13371   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13372 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13373 ac_delim='%!_!# '
13374 for ac_last_try in false false false false false :; do
13375   . ./conf$$subs.sh ||
13376     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13377
13378   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13379   if test $ac_delim_n = $ac_delim_num; then
13380     break
13381   elif $ac_last_try; then
13382     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13383   else
13384     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13385   fi
13386 done
13387 rm -f conf$$subs.sh
13388
13389 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13390 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13391 _ACEOF
13392 sed -n '
13393 h
13394 s/^/S["/; s/!.*/"]=/
13395 p
13396 g
13397 s/^[^!]*!//
13398 :repl
13399 t repl
13400 s/'"$ac_delim"'$//
13401 t delim
13402 :nl
13403 h
13404 s/\(.\{148\}\)..*/\1/
13405 t more1
13406 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13407 p
13408 n
13409 b repl
13410 :more1
13411 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13412 p
13413 g
13414 s/.\{148\}//
13415 t nl
13416 :delim
13417 h
13418 s/\(.\{148\}\)..*/\1/
13419 t more2
13420 s/["\\]/\\&/g; s/^/"/; s/$/"/
13421 p
13422 b
13423 :more2
13424 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13425 p
13426 g
13427 s/.\{148\}//
13428 t delim
13429 ' <conf$$subs.awk | sed '
13430 /^[^""]/{
13431   N
13432   s/\n//
13433 }
13434 ' >>$CONFIG_STATUS || ac_write_fail=1
13435 rm -f conf$$subs.awk
13436 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13437 _ACAWK
13438 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13439   for (key in S) S_is_set[key] = 1
13440   FS = "\a"
13441
13442 }
13443 {
13444   line = $ 0
13445   nfields = split(line, field, "@")
13446   substed = 0
13447   len = length(field[1])
13448   for (i = 2; i < nfields; i++) {
13449     key = field[i]
13450     keylen = length(key)
13451     if (S_is_set[key]) {
13452       value = S[key]
13453       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13454       len += length(value) + length(field[++i])
13455       substed = 1
13456     } else
13457       len += 1 + keylen
13458   }
13459
13460   print line
13461 }
13462
13463 _ACAWK
13464 _ACEOF
13465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13466 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13467   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13468 else
13469   cat
13470 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13471   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13472 _ACEOF
13473
13474 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13475 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13476 # trailing colons and then remove the whole line if VPATH becomes empty
13477 # (actually we leave an empty line to preserve line numbers).
13478 if test "x$srcdir" = x.; then
13479   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13480 h
13481 s///
13482 s/^/:/
13483 s/[      ]*$/:/
13484 s/:\$(srcdir):/:/g
13485 s/:\${srcdir}:/:/g
13486 s/:@srcdir@:/:/g
13487 s/^:*//
13488 s/:*$//
13489 x
13490 s/\(=[   ]*\).*/\1/
13491 G
13492 s/\n//
13493 s/^[^=]*=[       ]*$//
13494 }'
13495 fi
13496
13497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13498 fi # test -n "$CONFIG_FILES"
13499
13500 # Set up the scripts for CONFIG_HEADERS section.
13501 # No need to generate them if there are no CONFIG_HEADERS.
13502 # This happens for instance with `./config.status Makefile'.
13503 if test -n "$CONFIG_HEADERS"; then
13504 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13505 BEGIN {
13506 _ACEOF
13507
13508 # Transform confdefs.h into an awk script `defines.awk', embedded as
13509 # here-document in config.status, that substitutes the proper values into
13510 # config.h.in to produce config.h.
13511
13512 # Create a delimiter string that does not exist in confdefs.h, to ease
13513 # handling of long lines.
13514 ac_delim='%!_!# '
13515 for ac_last_try in false false :; do
13516   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13517   if test -z "$ac_tt"; then
13518     break
13519   elif $ac_last_try; then
13520     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13521   else
13522     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13523   fi
13524 done
13525
13526 # For the awk script, D is an array of macro values keyed by name,
13527 # likewise P contains macro parameters if any.  Preserve backslash
13528 # newline sequences.
13529
13530 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13531 sed -n '
13532 s/.\{148\}/&'"$ac_delim"'/g
13533 t rset
13534 :rset
13535 s/^[     ]*#[    ]*define[       ][      ]*/ /
13536 t def
13537 d
13538 :def
13539 s/\\$//
13540 t bsnl
13541 s/["\\]/\\&/g
13542 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13543 D["\1"]=" \3"/p
13544 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13545 d
13546 :bsnl
13547 s/["\\]/\\&/g
13548 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13549 D["\1"]=" \3\\\\\\n"\\/p
13550 t cont
13551 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13552 t cont
13553 d
13554 :cont
13555 n
13556 s/.\{148\}/&'"$ac_delim"'/g
13557 t clear
13558 :clear
13559 s/\\$//
13560 t bsnlc
13561 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13562 d
13563 :bsnlc
13564 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13565 b cont
13566 ' <confdefs.h | sed '
13567 s/'"$ac_delim"'/"\\\
13568 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13569
13570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13571   for (key in D) D_is_set[key] = 1
13572   FS = "\a"
13573 }
13574 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13575   line = \$ 0
13576   split(line, arg, " ")
13577   if (arg[1] == "#") {
13578     defundef = arg[2]
13579     mac1 = arg[3]
13580   } else {
13581     defundef = substr(arg[1], 2)
13582     mac1 = arg[2]
13583   }
13584   split(mac1, mac2, "(") #)
13585   macro = mac2[1]
13586   prefix = substr(line, 1, index(line, defundef) - 1)
13587   if (D_is_set[macro]) {
13588     # Preserve the white space surrounding the "#".
13589     print prefix "define", macro P[macro] D[macro]
13590     next
13591   } else {
13592     # Replace #undef with comments.  This is necessary, for example,
13593     # in the case of _POSIX_SOURCE, which is predefined and required
13594     # on some systems where configure will not decide to define it.
13595     if (defundef == "undef") {
13596       print "/*", prefix defundef, macro, "*/"
13597       next
13598     }
13599   }
13600 }
13601 { print }
13602 _ACAWK
13603 _ACEOF
13604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13605   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13606 fi # test -n "$CONFIG_HEADERS"
13607
13608
13609 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13610 shift
13611 for ac_tag
13612 do
13613   case $ac_tag in
13614   :[FHLC]) ac_mode=$ac_tag; continue;;
13615   esac
13616   case $ac_mode$ac_tag in
13617   :[FHL]*:*);;
13618   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13619   :[FH]-) ac_tag=-:-;;
13620   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13621   esac
13622   ac_save_IFS=$IFS
13623   IFS=:
13624   set x $ac_tag
13625   IFS=$ac_save_IFS
13626   shift
13627   ac_file=$1
13628   shift
13629
13630   case $ac_mode in
13631   :L) ac_source=$1;;
13632   :[FH])
13633     ac_file_inputs=
13634     for ac_f
13635     do
13636       case $ac_f in
13637       -) ac_f="$ac_tmp/stdin";;
13638       *) # Look for the file first in the build tree, then in the source tree
13639          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13640          # because $ac_f cannot contain `:'.
13641          test -f "$ac_f" ||
13642            case $ac_f in
13643            [\\/$]*) false;;
13644            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13645            esac ||
13646            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13647       esac
13648       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13649       as_fn_append ac_file_inputs " '$ac_f'"
13650     done
13651
13652     # Let's still pretend it is `configure' which instantiates (i.e., don't
13653     # use $as_me), people would be surprised to read:
13654     #    /* config.h.  Generated by config.status.  */
13655     configure_input='Generated from '`
13656           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13657         `' by configure.'
13658     if test x"$ac_file" != x-; then
13659       configure_input="$ac_file.  $configure_input"
13660       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13661 $as_echo "$as_me: creating $ac_file" >&6;}
13662     fi
13663     # Neutralize special characters interpreted by sed in replacement strings.
13664     case $configure_input in #(
13665     *\&* | *\|* | *\\* )
13666        ac_sed_conf_input=`$as_echo "$configure_input" |
13667        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13668     *) ac_sed_conf_input=$configure_input;;
13669     esac
13670
13671     case $ac_tag in
13672     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13673       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13674     esac
13675     ;;
13676   esac
13677
13678   ac_dir=`$as_dirname -- "$ac_file" ||
13679 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13680          X"$ac_file" : 'X\(//\)[^/]' \| \
13681          X"$ac_file" : 'X\(//\)$' \| \
13682          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13683 $as_echo X"$ac_file" |
13684     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13685             s//\1/
13686             q
13687           }
13688           /^X\(\/\/\)[^/].*/{
13689             s//\1/
13690             q
13691           }
13692           /^X\(\/\/\)$/{
13693             s//\1/
13694             q
13695           }
13696           /^X\(\/\).*/{
13697             s//\1/
13698             q
13699           }
13700           s/.*/./; q'`
13701   as_dir="$ac_dir"; as_fn_mkdir_p
13702   ac_builddir=.
13703
13704 case "$ac_dir" in
13705 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13706 *)
13707   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13708   # A ".." for each directory in $ac_dir_suffix.
13709   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13710   case $ac_top_builddir_sub in
13711   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13712   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13713   esac ;;
13714 esac
13715 ac_abs_top_builddir=$ac_pwd
13716 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13717 # for backward compatibility:
13718 ac_top_builddir=$ac_top_build_prefix
13719
13720 case $srcdir in
13721   .)  # We are building in place.
13722     ac_srcdir=.
13723     ac_top_srcdir=$ac_top_builddir_sub
13724     ac_abs_top_srcdir=$ac_pwd ;;
13725   [\\/]* | ?:[\\/]* )  # Absolute name.
13726     ac_srcdir=$srcdir$ac_dir_suffix;
13727     ac_top_srcdir=$srcdir
13728     ac_abs_top_srcdir=$srcdir ;;
13729   *) # Relative name.
13730     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13731     ac_top_srcdir=$ac_top_build_prefix$srcdir
13732     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13733 esac
13734 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13735
13736
13737   case $ac_mode in
13738   :F)
13739   #
13740   # CONFIG_FILE
13741   #
13742
13743   case $INSTALL in
13744   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13745   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13746   esac
13747 _ACEOF
13748
13749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13750 # If the template does not know about datarootdir, expand it.
13751 # FIXME: This hack should be removed a few years after 2.60.
13752 ac_datarootdir_hack=; ac_datarootdir_seen=
13753 ac_sed_dataroot='
13754 /datarootdir/ {
13755   p
13756   q
13757 }
13758 /@datadir@/p
13759 /@docdir@/p
13760 /@infodir@/p
13761 /@localedir@/p
13762 /@mandir@/p'
13763 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13764 *datarootdir*) ac_datarootdir_seen=yes;;
13765 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13766   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13767 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13768 _ACEOF
13769 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13770   ac_datarootdir_hack='
13771   s&@datadir@&$datadir&g
13772   s&@docdir@&$docdir&g
13773   s&@infodir@&$infodir&g
13774   s&@localedir@&$localedir&g
13775   s&@mandir@&$mandir&g
13776   s&\\\${datarootdir}&$datarootdir&g' ;;
13777 esac
13778 _ACEOF
13779
13780 # Neutralize VPATH when `$srcdir' = `.'.
13781 # Shell code in configure.ac might set extrasub.
13782 # FIXME: do we really want to maintain this feature?
13783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13784 ac_sed_extra="$ac_vpsub
13785 $extrasub
13786 _ACEOF
13787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13788 :t
13789 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13790 s|@configure_input@|$ac_sed_conf_input|;t t
13791 s&@top_builddir@&$ac_top_builddir_sub&;t t
13792 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13793 s&@srcdir@&$ac_srcdir&;t t
13794 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13795 s&@top_srcdir@&$ac_top_srcdir&;t t
13796 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13797 s&@builddir@&$ac_builddir&;t t
13798 s&@abs_builddir@&$ac_abs_builddir&;t t
13799 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13800 s&@INSTALL@&$ac_INSTALL&;t t
13801 $ac_datarootdir_hack
13802 "
13803 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13804   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13805
13806 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13807   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13808   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13809       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13810   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13811 which seems to be undefined.  Please make sure it is defined" >&5
13812 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13813 which seems to be undefined.  Please make sure it is defined" >&2;}
13814
13815   rm -f "$ac_tmp/stdin"
13816   case $ac_file in
13817   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13818   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13819   esac \
13820   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13821  ;;
13822   :H)
13823   #
13824   # CONFIG_HEADER
13825   #
13826   if test x"$ac_file" != x-; then
13827     {
13828       $as_echo "/* $configure_input  */" \
13829       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13830     } >"$ac_tmp/config.h" \
13831       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13832     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13833       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13834 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13835     else
13836       rm -f "$ac_file"
13837       mv "$ac_tmp/config.h" "$ac_file" \
13838         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13839     fi
13840   else
13841     $as_echo "/* $configure_input  */" \
13842       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13843       || as_fn_error $? "could not create -" "$LINENO" 5
13844   fi
13845  ;;
13846
13847   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13848 $as_echo "$as_me: executing $ac_file commands" >&6;}
13849  ;;
13850   esac
13851
13852
13853   case $ac_file$ac_mode in
13854     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13855     "libtool":C)
13856
13857     # See if we are running on zsh, and set the options which allow our
13858     # commands through without removal of \ escapes.
13859     if test -n "${ZSH_VERSION+set}" ; then
13860       setopt NO_GLOB_SUBST
13861     fi
13862
13863     cfgfile="${ofile}T"
13864     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13865     $RM "$cfgfile"
13866
13867     cat <<_LT_EOF >> "$cfgfile"
13868 #! $SHELL
13869
13870 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13871 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13872 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13873 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13874 #
13875 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13876 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13877 #   Written by Gordon Matzigkeit, 1996
13878 #
13879 #   This file is part of GNU Libtool.
13880 #
13881 # GNU Libtool is free software; you can redistribute it and/or
13882 # modify it under the terms of the GNU General Public License as
13883 # published by the Free Software Foundation; either version 2 of
13884 # the License, or (at your option) any later version.
13885 #
13886 # As a special exception to the GNU General Public License,
13887 # if you distribute this file as part of a program or library that
13888 # is built using GNU Libtool, you may include this file under the
13889 # same distribution terms that you use for the rest of that program.
13890 #
13891 # GNU Libtool is distributed in the hope that it will be useful,
13892 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13893 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13894 # GNU General Public License for more details.
13895 #
13896 # You should have received a copy of the GNU General Public License
13897 # along with GNU Libtool; see the file COPYING.  If not, a copy
13898 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13899 # obtained by writing to the Free Software Foundation, Inc.,
13900 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13901
13902
13903 # The names of the tagged configurations supported by this script.
13904 available_tags=""
13905
13906 # ### BEGIN LIBTOOL CONFIG
13907
13908 # Which release of libtool.m4 was used?
13909 macro_version=$macro_version
13910 macro_revision=$macro_revision
13911
13912 # Whether or not to build shared libraries.
13913 build_libtool_libs=$enable_shared
13914
13915 # Whether or not to build static libraries.
13916 build_old_libs=$enable_static
13917
13918 # What type of objects to build.
13919 pic_mode=$pic_mode
13920
13921 # Whether or not to optimize for fast installation.
13922 fast_install=$enable_fast_install
13923
13924 # Shell to use when invoking shell scripts.
13925 SHELL=$lt_SHELL
13926
13927 # An echo program that protects backslashes.
13928 ECHO=$lt_ECHO
13929
13930 # The host system.
13931 host_alias=$host_alias
13932 host=$host
13933 host_os=$host_os
13934
13935 # The build system.
13936 build_alias=$build_alias
13937 build=$build
13938 build_os=$build_os
13939
13940 # A sed program that does not truncate output.
13941 SED=$lt_SED
13942
13943 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13944 Xsed="\$SED -e 1s/^X//"
13945
13946 # A grep program that handles long lines.
13947 GREP=$lt_GREP
13948
13949 # An ERE matcher.
13950 EGREP=$lt_EGREP
13951
13952 # A literal string matcher.
13953 FGREP=$lt_FGREP
13954
13955 # A BSD- or MS-compatible name lister.
13956 NM=$lt_NM
13957
13958 # Whether we need soft or hard links.
13959 LN_S=$lt_LN_S
13960
13961 # What is the maximum length of a command?
13962 max_cmd_len=$max_cmd_len
13963
13964 # Object file suffix (normally "o").
13965 objext=$ac_objext
13966
13967 # Executable file suffix (normally "").
13968 exeext=$exeext
13969
13970 # whether the shell understands "unset".
13971 lt_unset=$lt_unset
13972
13973 # turn spaces into newlines.
13974 SP2NL=$lt_lt_SP2NL
13975
13976 # turn newlines into spaces.
13977 NL2SP=$lt_lt_NL2SP
13978
13979 # An object symbol dumper.
13980 OBJDUMP=$lt_OBJDUMP
13981
13982 # Method to check whether dependent libraries are shared objects.
13983 deplibs_check_method=$lt_deplibs_check_method
13984
13985 # Command to use when deplibs_check_method == "file_magic".
13986 file_magic_cmd=$lt_file_magic_cmd
13987
13988 # The archiver.
13989 AR=$lt_AR
13990 AR_FLAGS=$lt_AR_FLAGS
13991
13992 # A symbol stripping program.
13993 STRIP=$lt_STRIP
13994
13995 # Commands used to install an old-style archive.
13996 RANLIB=$lt_RANLIB
13997 old_postinstall_cmds=$lt_old_postinstall_cmds
13998 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13999
14000 # Whether to use a lock for old archive extraction.
14001 lock_old_archive_extraction=$lock_old_archive_extraction
14002
14003 # A C compiler.
14004 LTCC=$lt_CC
14005
14006 # LTCC compiler flags.
14007 LTCFLAGS=$lt_CFLAGS
14008
14009 # Take the output of nm and produce a listing of raw symbols and C names.
14010 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14011
14012 # Transform the output of nm in a proper C declaration.
14013 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14014
14015 # Transform the output of nm in a C name address pair.
14016 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14017
14018 # Transform the output of nm in a C name address pair when lib prefix is needed.
14019 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14020
14021 # The name of the directory that contains temporary libtool files.
14022 objdir=$objdir
14023
14024 # Used to examine libraries when file_magic_cmd begins with "file".
14025 MAGIC_CMD=$MAGIC_CMD
14026
14027 # Must we lock files when doing compilation?
14028 need_locks=$lt_need_locks
14029
14030 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14031 DSYMUTIL=$lt_DSYMUTIL
14032
14033 # Tool to change global to local symbols on Mac OS X.
14034 NMEDIT=$lt_NMEDIT
14035
14036 # Tool to manipulate fat objects and archives on Mac OS X.
14037 LIPO=$lt_LIPO
14038
14039 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14040 OTOOL=$lt_OTOOL
14041
14042 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14043 OTOOL64=$lt_OTOOL64
14044
14045 # Old archive suffix (normally "a").
14046 libext=$libext
14047
14048 # Shared library suffix (normally ".so").
14049 shrext_cmds=$lt_shrext_cmds
14050
14051 # The commands to extract the exported symbol list from a shared archive.
14052 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14053
14054 # Variables whose values should be saved in libtool wrapper scripts and
14055 # restored at link time.
14056 variables_saved_for_relink=$lt_variables_saved_for_relink
14057
14058 # Do we need the "lib" prefix for modules?
14059 need_lib_prefix=$need_lib_prefix
14060
14061 # Do we need a version for libraries?
14062 need_version=$need_version
14063
14064 # Library versioning type.
14065 version_type=$version_type
14066
14067 # Shared library runtime path variable.
14068 runpath_var=$runpath_var
14069
14070 # Shared library path variable.
14071 shlibpath_var=$shlibpath_var
14072
14073 # Is shlibpath searched before the hard-coded library search path?
14074 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14075
14076 # Format of library name prefix.
14077 libname_spec=$lt_libname_spec
14078
14079 # List of archive names.  First name is the real one, the rest are links.
14080 # The last name is the one that the linker finds with -lNAME
14081 library_names_spec=$lt_library_names_spec
14082
14083 # The coded name of the library, if different from the real name.
14084 soname_spec=$lt_soname_spec
14085
14086 # Permission mode override for installation of shared libraries.
14087 install_override_mode=$lt_install_override_mode
14088
14089 # Command to use after installation of a shared archive.
14090 postinstall_cmds=$lt_postinstall_cmds
14091
14092 # Command to use after uninstallation of a shared archive.
14093 postuninstall_cmds=$lt_postuninstall_cmds
14094
14095 # Commands used to finish a libtool library installation in a directory.
14096 finish_cmds=$lt_finish_cmds
14097
14098 # As "finish_cmds", except a single script fragment to be evaled but
14099 # not shown.
14100 finish_eval=$lt_finish_eval
14101
14102 # Whether we should hardcode library paths into libraries.
14103 hardcode_into_libs=$hardcode_into_libs
14104
14105 # Compile-time system search path for libraries.
14106 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14107
14108 # Run-time system search path for libraries.
14109 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14110
14111 # Whether dlopen is supported.
14112 dlopen_support=$enable_dlopen
14113
14114 # Whether dlopen of programs is supported.
14115 dlopen_self=$enable_dlopen_self
14116
14117 # Whether dlopen of statically linked programs is supported.
14118 dlopen_self_static=$enable_dlopen_self_static
14119
14120 # Commands to strip libraries.
14121 old_striplib=$lt_old_striplib
14122 striplib=$lt_striplib
14123
14124
14125 # The linker used to build libraries.
14126 LD=$lt_LD
14127
14128 # How to create reloadable object files.
14129 reload_flag=$lt_reload_flag
14130 reload_cmds=$lt_reload_cmds
14131
14132 # Commands used to build an old-style archive.
14133 old_archive_cmds=$lt_old_archive_cmds
14134
14135 # A language specific compiler.
14136 CC=$lt_compiler
14137
14138 # Is the compiler the GNU compiler?
14139 with_gcc=$GCC
14140
14141 # Compiler flag to turn off builtin functions.
14142 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14143
14144 # How to pass a linker flag through the compiler.
14145 wl=$lt_lt_prog_compiler_wl
14146
14147 # Additional compiler flags for building library objects.
14148 pic_flag=$lt_lt_prog_compiler_pic
14149
14150 # Compiler flag to prevent dynamic linking.
14151 link_static_flag=$lt_lt_prog_compiler_static
14152
14153 # Does compiler simultaneously support -c and -o options?
14154 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14155
14156 # Whether or not to add -lc for building shared libraries.
14157 build_libtool_need_lc=$archive_cmds_need_lc
14158
14159 # Whether or not to disallow shared libs when runtime libs are static.
14160 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14161
14162 # Compiler flag to allow reflexive dlopens.
14163 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14164
14165 # Compiler flag to generate shared objects directly from archives.
14166 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14167
14168 # Whether the compiler copes with passing no objects directly.
14169 compiler_needs_object=$lt_compiler_needs_object
14170
14171 # Create an old-style archive from a shared archive.
14172 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14173
14174 # Create a temporary old-style archive to link instead of a shared archive.
14175 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14176
14177 # Commands used to build a shared archive.
14178 archive_cmds=$lt_archive_cmds
14179 archive_expsym_cmds=$lt_archive_expsym_cmds
14180
14181 # Commands used to build a loadable module if different from building
14182 # a shared archive.
14183 module_cmds=$lt_module_cmds
14184 module_expsym_cmds=$lt_module_expsym_cmds
14185
14186 # Whether we are building with GNU ld or not.
14187 with_gnu_ld=$lt_with_gnu_ld
14188
14189 # Flag that allows shared libraries with undefined symbols to be built.
14190 allow_undefined_flag=$lt_allow_undefined_flag
14191
14192 # Flag that enforces no undefined symbols.
14193 no_undefined_flag=$lt_no_undefined_flag
14194
14195 # Flag to hardcode \$libdir into a binary during linking.
14196 # This must work even if \$libdir does not exist
14197 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14198
14199 # If ld is used when linking, flag to hardcode \$libdir into a binary
14200 # during linking.  This must work even if \$libdir does not exist.
14201 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14202
14203 # Whether we need a single "-rpath" flag with a separated argument.
14204 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14205
14206 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14207 # DIR into the resulting binary.
14208 hardcode_direct=$hardcode_direct
14209
14210 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14211 # DIR into the resulting binary and the resulting library dependency is
14212 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14213 # library is relocated.
14214 hardcode_direct_absolute=$hardcode_direct_absolute
14215
14216 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14217 # into the resulting binary.
14218 hardcode_minus_L=$hardcode_minus_L
14219
14220 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14221 # into the resulting binary.
14222 hardcode_shlibpath_var=$hardcode_shlibpath_var
14223
14224 # Set to "yes" if building a shared library automatically hardcodes DIR
14225 # into the library and all subsequent libraries and executables linked
14226 # against it.
14227 hardcode_automatic=$hardcode_automatic
14228
14229 # Set to yes if linker adds runtime paths of dependent libraries
14230 # to runtime path list.
14231 inherit_rpath=$inherit_rpath
14232
14233 # Whether libtool must link a program against all its dependency libraries.
14234 link_all_deplibs=$link_all_deplibs
14235
14236 # Fix the shell variable \$srcfile for the compiler.
14237 fix_srcfile_path=$lt_fix_srcfile_path
14238
14239 # Set to "yes" if exported symbols are required.
14240 always_export_symbols=$always_export_symbols
14241
14242 # The commands to list exported symbols.
14243 export_symbols_cmds=$lt_export_symbols_cmds
14244
14245 # Symbols that should not be listed in the preloaded symbols.
14246 exclude_expsyms=$lt_exclude_expsyms
14247
14248 # Symbols that must always be exported.
14249 include_expsyms=$lt_include_expsyms
14250
14251 # Commands necessary for linking programs (against libraries) with templates.
14252 prelink_cmds=$lt_prelink_cmds
14253
14254 # Specify filename containing input files.
14255 file_list_spec=$lt_file_list_spec
14256
14257 # How to hardcode a shared library path into an executable.
14258 hardcode_action=$hardcode_action
14259
14260 # ### END LIBTOOL CONFIG
14261
14262 _LT_EOF
14263
14264   case $host_os in
14265   aix3*)
14266     cat <<\_LT_EOF >> "$cfgfile"
14267 # AIX sometimes has problems with the GCC collect2 program.  For some
14268 # reason, if we set the COLLECT_NAMES environment variable, the problems
14269 # vanish in a puff of smoke.
14270 if test "X${COLLECT_NAMES+set}" != Xset; then
14271   COLLECT_NAMES=
14272   export COLLECT_NAMES
14273 fi
14274 _LT_EOF
14275     ;;
14276   esac
14277
14278
14279 ltmain="$ac_aux_dir/ltmain.sh"
14280
14281
14282   # We use sed instead of cat because bash on DJGPP gets confused if
14283   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14284   # text mode, it properly converts lines to CR/LF.  This bash problem
14285   # is reportedly fixed, but why not run on old versions too?
14286   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14287     || (rm -f "$cfgfile"; exit 1)
14288
14289   case $xsi_shell in
14290   yes)
14291     cat << \_LT_EOF >> "$cfgfile"
14292
14293 # func_dirname file append nondir_replacement
14294 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14295 # otherwise set result to NONDIR_REPLACEMENT.
14296 func_dirname ()
14297 {
14298   case ${1} in
14299     */*) func_dirname_result="${1%/*}${2}" ;;
14300     *  ) func_dirname_result="${3}" ;;
14301   esac
14302 }
14303
14304 # func_basename file
14305 func_basename ()
14306 {
14307   func_basename_result="${1##*/}"
14308 }
14309
14310 # func_dirname_and_basename file append nondir_replacement
14311 # perform func_basename and func_dirname in a single function
14312 # call:
14313 #   dirname:  Compute the dirname of FILE.  If nonempty,
14314 #             add APPEND to the result, otherwise set result
14315 #             to NONDIR_REPLACEMENT.
14316 #             value returned in "$func_dirname_result"
14317 #   basename: Compute filename of FILE.
14318 #             value retuned in "$func_basename_result"
14319 # Implementation must be kept synchronized with func_dirname
14320 # and func_basename. For efficiency, we do not delegate to
14321 # those functions but instead duplicate the functionality here.
14322 func_dirname_and_basename ()
14323 {
14324   case ${1} in
14325     */*) func_dirname_result="${1%/*}${2}" ;;
14326     *  ) func_dirname_result="${3}" ;;
14327   esac
14328   func_basename_result="${1##*/}"
14329 }
14330
14331 # func_stripname prefix suffix name
14332 # strip PREFIX and SUFFIX off of NAME.
14333 # PREFIX and SUFFIX must not contain globbing or regex special
14334 # characters, hashes, percent signs, but SUFFIX may contain a leading
14335 # dot (in which case that matches only a dot).
14336 func_stripname ()
14337 {
14338   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14339   # positional parameters, so assign one to ordinary parameter first.
14340   func_stripname_result=${3}
14341   func_stripname_result=${func_stripname_result#"${1}"}
14342   func_stripname_result=${func_stripname_result%"${2}"}
14343 }
14344
14345 # func_opt_split
14346 func_opt_split ()
14347 {
14348   func_opt_split_opt=${1%%=*}
14349   func_opt_split_arg=${1#*=}
14350 }
14351
14352 # func_lo2o object
14353 func_lo2o ()
14354 {
14355   case ${1} in
14356     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14357     *)    func_lo2o_result=${1} ;;
14358   esac
14359 }
14360
14361 # func_xform libobj-or-source
14362 func_xform ()
14363 {
14364   func_xform_result=${1%.*}.lo
14365 }
14366
14367 # func_arith arithmetic-term...
14368 func_arith ()
14369 {
14370   func_arith_result=$(( $* ))
14371 }
14372
14373 # func_len string
14374 # STRING may not start with a hyphen.
14375 func_len ()
14376 {
14377   func_len_result=${#1}
14378 }
14379
14380 _LT_EOF
14381     ;;
14382   *) # Bourne compatible functions.
14383     cat << \_LT_EOF >> "$cfgfile"
14384
14385 # func_dirname file append nondir_replacement
14386 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14387 # otherwise set result to NONDIR_REPLACEMENT.
14388 func_dirname ()
14389 {
14390   # Extract subdirectory from the argument.
14391   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14392   if test "X$func_dirname_result" = "X${1}"; then
14393     func_dirname_result="${3}"
14394   else
14395     func_dirname_result="$func_dirname_result${2}"
14396   fi
14397 }
14398
14399 # func_basename file
14400 func_basename ()
14401 {
14402   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14403 }
14404
14405
14406 # func_stripname prefix suffix name
14407 # strip PREFIX and SUFFIX off of NAME.
14408 # PREFIX and SUFFIX must not contain globbing or regex special
14409 # characters, hashes, percent signs, but SUFFIX may contain a leading
14410 # dot (in which case that matches only a dot).
14411 # func_strip_suffix prefix name
14412 func_stripname ()
14413 {
14414   case ${2} in
14415     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14416     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14417   esac
14418 }
14419
14420 # sed scripts:
14421 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14422 my_sed_long_arg='1s/^-[^=]*=//'
14423
14424 # func_opt_split
14425 func_opt_split ()
14426 {
14427   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14428   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14429 }
14430
14431 # func_lo2o object
14432 func_lo2o ()
14433 {
14434   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14435 }
14436
14437 # func_xform libobj-or-source
14438 func_xform ()
14439 {
14440   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14441 }
14442
14443 # func_arith arithmetic-term...
14444 func_arith ()
14445 {
14446   func_arith_result=`expr "$@"`
14447 }
14448
14449 # func_len string
14450 # STRING may not start with a hyphen.
14451 func_len ()
14452 {
14453   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14454 }
14455
14456 _LT_EOF
14457 esac
14458
14459 case $lt_shell_append in
14460   yes)
14461     cat << \_LT_EOF >> "$cfgfile"
14462
14463 # func_append var value
14464 # Append VALUE to the end of shell variable VAR.
14465 func_append ()
14466 {
14467   eval "$1+=\$2"
14468 }
14469 _LT_EOF
14470     ;;
14471   *)
14472     cat << \_LT_EOF >> "$cfgfile"
14473
14474 # func_append var value
14475 # Append VALUE to the end of shell variable VAR.
14476 func_append ()
14477 {
14478   eval "$1=\$$1\$2"
14479 }
14480
14481 _LT_EOF
14482     ;;
14483   esac
14484
14485
14486   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14487     || (rm -f "$cfgfile"; exit 1)
14488
14489   mv -f "$cfgfile" "$ofile" ||
14490     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14491   chmod +x "$ofile"
14492
14493  ;;
14494     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14495  rm -f Makesim1.tmp Makesim2.tmp Makefile
14496  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14497  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14498  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14499         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14500         <Makefile.sim >Makefile
14501  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14502  ;;
14503     "stamp-h":C) echo > stamp-h ;;
14504
14505   esac
14506 done # for ac_tag
14507
14508
14509 as_fn_exit 0
14510 _ACEOF
14511 ac_clean_files=$ac_clean_files_save
14512
14513 test $ac_write_fail = 0 ||
14514   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14515
14516
14517 # configure is writing to config.log, and then calls config.status.
14518 # config.status does its own redirection, appending to config.log.
14519 # Unfortunately, on DOS this fails, as config.log is still kept open
14520 # by configure, so config.status won't be able to write to it; its
14521 # output is simply discarded.  So we exec the FD to /dev/null,
14522 # effectively closing config.log, so it can be properly (re)opened and
14523 # appended to by config.status.  When coming back to configure, we
14524 # need to make the FD available again.
14525 if test "$no_create" != yes; then
14526   ac_cs_success=:
14527   ac_config_status_args=
14528   test "$silent" = yes &&
14529     ac_config_status_args="$ac_config_status_args --quiet"
14530   exec 5>/dev/null
14531   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14532   exec 5>>config.log
14533   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14534   # would make configure fail if this is the last instruction.
14535   $ac_cs_success || as_fn_exit 1
14536 fi
14537 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14538   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14539 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14540 fi
14541
14542