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_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_default_model
 637 sim_scache
 638 sim_float
 639 cgen_breaks
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 C_DIALECT
 684 RANLIB
 685 AR
 686 LDFLAGS_FOR_BUILD
 687 CFLAGS_FOR_BUILD
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 OBJEXT
 696 EXEEXT
 697 ac_ct_CC
 698 CPPFLAGS
 699 LDFLAGS
 700 CFLAGS
 701 CC
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 build_os
 711 build_vendor
 712 build_cpu
 713 build
 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 as_fn_append ac_header_list " dlfcn.h"
2300 as_fn_append ac_header_list " fcntl.h"
2301 as_fn_append ac_header_list " fpu_control.h"
2302 as_fn_append ac_header_list " unistd.h"
2303 as_fn_append ac_header_list " sys/mman.h"
2304 as_fn_append ac_header_list " sys/resource.h"
2305 as_fn_append ac_header_list " sys/stat.h"
2306 as_fn_append ac_func_list " __setfpucw"
2307 as_fn_append ac_func_list " ftruncate"
2308 as_fn_append ac_func_list " getrusage"
2309 as_fn_append ac_func_list " lstat"
2310 as_fn_append ac_func_list " mmap"
2311 as_fn_append ac_func_list " munmap"
2312 as_fn_append ac_func_list " posix_fallocate"
2313 as_fn_append ac_func_list " sigaction"
2314 as_fn_append ac_func_list " time"
2315 as_fn_append ac_func_list " truncate"
2316 # Check that the precious variables saved in the cache have kept the same
2317 # value.
2318 ac_cache_corrupted=false
2319 for ac_var in $ac_precious_vars; do
2320   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2321   eval ac_new_set=\$ac_env_${ac_var}_set
2322   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2323   eval ac_new_val=\$ac_env_${ac_var}_value
2324   case $ac_old_set,$ac_new_set in
2325     set,)
2326       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2327 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2328       ac_cache_corrupted=: ;;
2329     ,set)
2330       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2331 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2332       ac_cache_corrupted=: ;;
2333     ,);;
2334     *)
2335       if test "x$ac_old_val" != "x$ac_new_val"; then
2336         # differences in whitespace do not lead to failure.
2337         ac_old_val_w=`echo x $ac_old_val`
2338         ac_new_val_w=`echo x $ac_new_val`
2339         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2340           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2341 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2342           ac_cache_corrupted=:
2343         else
2344           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2345 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2346           eval $ac_var=\$ac_old_val
2347         fi
2348         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2349 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2350         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2351 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2352       fi;;
2353   esac
2354   # Pass precious variables to config.status.
2355   if test "$ac_new_set" = set; then
2356     case $ac_new_val in
2357     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2358     *) ac_arg=$ac_var=$ac_new_val ;;
2359     esac
2360     case " $ac_configure_args " in
2361       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2362       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2363     esac
2364   fi
2365 done
2366 if $ac_cache_corrupted; then
2367   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2369   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2370 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2371   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2372 fi
2373 ## -------------------- ##
2374 ## Main body of script. ##
2375 ## -------------------- ##
2376
2377 ac_ext=c
2378 ac_cpp='$CPP $CPPFLAGS'
2379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2381 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2382
2383
2384
2385
2386
2387
2388
2389 ac_aux_dir=
2390 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2391   if test -f "$ac_dir/install-sh"; then
2392     ac_aux_dir=$ac_dir
2393     ac_install_sh="$ac_aux_dir/install-sh -c"
2394     break
2395   elif test -f "$ac_dir/install.sh"; then
2396     ac_aux_dir=$ac_dir
2397     ac_install_sh="$ac_aux_dir/install.sh -c"
2398     break
2399   elif test -f "$ac_dir/shtool"; then
2400     ac_aux_dir=$ac_dir
2401     ac_install_sh="$ac_aux_dir/shtool install -c"
2402     break
2403   fi
2404 done
2405 if test -z "$ac_aux_dir"; then
2406   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2407 fi
2408
2409 # These three variables are undocumented and unsupported,
2410 # and are intended to be withdrawn in a future Autoconf release.
2411 # They can cause serious problems if a builder's source tree is in a directory
2412 # whose full name contains unusual characters.
2413 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2414 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2415 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2416
2417
2418 # Make sure we can run config.sub.
2419 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2420   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2421
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2423 $as_echo_n "checking build system type... " >&6; }
2424 if ${ac_cv_build+:} false; then :
2425   $as_echo_n "(cached) " >&6
2426 else
2427   ac_build_alias=$build_alias
2428 test "x$ac_build_alias" = x &&
2429   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2430 test "x$ac_build_alias" = x &&
2431   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2432 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2433   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2434
2435 fi
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2437 $as_echo "$ac_cv_build" >&6; }
2438 case $ac_cv_build in
2439 *-*-*) ;;
2440 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2441 esac
2442 build=$ac_cv_build
2443 ac_save_IFS=$IFS; IFS='-'
2444 set x $ac_cv_build
2445 shift
2446 build_cpu=$1
2447 build_vendor=$2
2448 shift; shift
2449 # Remember, the first character of IFS is used to create $*,
2450 # except with old shells:
2451 build_os=$*
2452 IFS=$ac_save_IFS
2453 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2454
2455
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2457 $as_echo_n "checking host system type... " >&6; }
2458 if ${ac_cv_host+:} false; then :
2459   $as_echo_n "(cached) " >&6
2460 else
2461   if test "x$host_alias" = x; then
2462   ac_cv_host=$ac_cv_build
2463 else
2464   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2465     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2466 fi
2467
2468 fi
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2470 $as_echo "$ac_cv_host" >&6; }
2471 case $ac_cv_host in
2472 *-*-*) ;;
2473 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2474 esac
2475 host=$ac_cv_host
2476 ac_save_IFS=$IFS; IFS='-'
2477 set x $ac_cv_host
2478 shift
2479 host_cpu=$1
2480 host_vendor=$2
2481 shift; shift
2482 # Remember, the first character of IFS is used to create $*,
2483 # except with old shells:
2484 host_os=$*
2485 IFS=$ac_save_IFS
2486 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2487
2488
2489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2490 $as_echo_n "checking target system type... " >&6; }
2491 if ${ac_cv_target+:} false; then :
2492   $as_echo_n "(cached) " >&6
2493 else
2494   if test "x$target_alias" = x; then
2495   ac_cv_target=$ac_cv_host
2496 else
2497   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2498     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2499 fi
2500
2501 fi
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2503 $as_echo "$ac_cv_target" >&6; }
2504 case $ac_cv_target in
2505 *-*-*) ;;
2506 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2507 esac
2508 target=$ac_cv_target
2509 ac_save_IFS=$IFS; IFS='-'
2510 set x $ac_cv_target
2511 shift
2512 target_cpu=$1
2513 target_vendor=$2
2514 shift; shift
2515 # Remember, the first character of IFS is used to create $*,
2516 # except with old shells:
2517 target_os=$*
2518 IFS=$ac_save_IFS
2519 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2520
2521
2522 # The aliases save the names the user supplied, while $host etc.
2523 # will get canonicalized.
2524 test -n "$target_alias" &&
2525   test "$program_prefix$program_suffix$program_transform_name" = \
2526     NONENONEs,x,x, &&
2527   program_prefix=${target_alias}-
2528 ac_ext=c
2529 ac_cpp='$CPP $CPPFLAGS'
2530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2533 if test -n "$ac_tool_prefix"; then
2534   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2535 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2537 $as_echo_n "checking for $ac_word... " >&6; }
2538 if ${ac_cv_prog_CC+:} false; then :
2539   $as_echo_n "(cached) " >&6
2540 else
2541   if test -n "$CC"; then
2542   ac_cv_prog_CC="$CC" # Let the user override the test.
2543 else
2544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2545 for as_dir in $PATH
2546 do
2547   IFS=$as_save_IFS
2548   test -z "$as_dir" && as_dir=.
2549     for ac_exec_ext in '' $ac_executable_extensions; do
2550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2551     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2553     break 2
2554   fi
2555 done
2556   done
2557 IFS=$as_save_IFS
2558
2559 fi
2560 fi
2561 CC=$ac_cv_prog_CC
2562 if test -n "$CC"; then
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2564 $as_echo "$CC" >&6; }
2565 else
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567 $as_echo "no" >&6; }
2568 fi
2569
2570
2571 fi
2572 if test -z "$ac_cv_prog_CC"; then
2573   ac_ct_CC=$CC
2574   # Extract the first word of "gcc", so it can be a program name with args.
2575 set dummy gcc; ac_word=$2
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2577 $as_echo_n "checking for $ac_word... " >&6; }
2578 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2579   $as_echo_n "(cached) " >&6
2580 else
2581   if test -n "$ac_ct_CC"; then
2582   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2583 else
2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 for as_dir in $PATH
2586 do
2587   IFS=$as_save_IFS
2588   test -z "$as_dir" && as_dir=.
2589     for ac_exec_ext in '' $ac_executable_extensions; do
2590   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2591     ac_cv_prog_ac_ct_CC="gcc"
2592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2593     break 2
2594   fi
2595 done
2596   done
2597 IFS=$as_save_IFS
2598
2599 fi
2600 fi
2601 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2602 if test -n "$ac_ct_CC"; then
2603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2604 $as_echo "$ac_ct_CC" >&6; }
2605 else
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2607 $as_echo "no" >&6; }
2608 fi
2609
2610   if test "x$ac_ct_CC" = x; then
2611     CC=""
2612   else
2613     case $cross_compiling:$ac_tool_warned in
2614 yes:)
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2617 ac_tool_warned=yes ;;
2618 esac
2619     CC=$ac_ct_CC
2620   fi
2621 else
2622   CC="$ac_cv_prog_CC"
2623 fi
2624
2625 if test -z "$CC"; then
2626           if test -n "$ac_tool_prefix"; then
2627     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2628 set dummy ${ac_tool_prefix}cc; ac_word=$2
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2630 $as_echo_n "checking for $ac_word... " >&6; }
2631 if ${ac_cv_prog_CC+:} false; then :
2632   $as_echo_n "(cached) " >&6
2633 else
2634   if test -n "$CC"; then
2635   ac_cv_prog_CC="$CC" # Let the user override the test.
2636 else
2637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2638 for as_dir in $PATH
2639 do
2640   IFS=$as_save_IFS
2641   test -z "$as_dir" && as_dir=.
2642     for ac_exec_ext in '' $ac_executable_extensions; do
2643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2644     ac_cv_prog_CC="${ac_tool_prefix}cc"
2645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2646     break 2
2647   fi
2648 done
2649   done
2650 IFS=$as_save_IFS
2651
2652 fi
2653 fi
2654 CC=$ac_cv_prog_CC
2655 if test -n "$CC"; then
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2657 $as_echo "$CC" >&6; }
2658 else
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2660 $as_echo "no" >&6; }
2661 fi
2662
2663
2664   fi
2665 fi
2666 if test -z "$CC"; then
2667   # Extract the first word of "cc", so it can be a program name with args.
2668 set dummy cc; ac_word=$2
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2670 $as_echo_n "checking for $ac_word... " >&6; }
2671 if ${ac_cv_prog_CC+:} false; then :
2672   $as_echo_n "(cached) " >&6
2673 else
2674   if test -n "$CC"; then
2675   ac_cv_prog_CC="$CC" # Let the user override the test.
2676 else
2677   ac_prog_rejected=no
2678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2679 for as_dir in $PATH
2680 do
2681   IFS=$as_save_IFS
2682   test -z "$as_dir" && as_dir=.
2683     for ac_exec_ext in '' $ac_executable_extensions; do
2684   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2685     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2686        ac_prog_rejected=yes
2687        continue
2688      fi
2689     ac_cv_prog_CC="cc"
2690     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2691     break 2
2692   fi
2693 done
2694   done
2695 IFS=$as_save_IFS
2696
2697 if test $ac_prog_rejected = yes; then
2698   # We found a bogon in the path, so make sure we never use it.
2699   set dummy $ac_cv_prog_CC
2700   shift
2701   if test $# != 0; then
2702     # We chose a different compiler from the bogus one.
2703     # However, it has the same basename, so the bogon will be chosen
2704     # first if we set CC to just the basename; use the full file name.
2705     shift
2706     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2707   fi
2708 fi
2709 fi
2710 fi
2711 CC=$ac_cv_prog_CC
2712 if test -n "$CC"; then
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2714 $as_echo "$CC" >&6; }
2715 else
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2717 $as_echo "no" >&6; }
2718 fi
2719
2720
2721 fi
2722 if test -z "$CC"; then
2723   if test -n "$ac_tool_prefix"; then
2724   for ac_prog in cl.exe
2725   do
2726     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2727 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if ${ac_cv_prog_CC+:} false; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$CC"; then
2734   ac_cv_prog_CC="$CC" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2743     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 CC=$ac_cv_prog_CC
2754 if test -n "$CC"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2756 $as_echo "$CC" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763     test -n "$CC" && break
2764   done
2765 fi
2766 if test -z "$CC"; then
2767   ac_ct_CC=$CC
2768   for ac_prog in cl.exe
2769 do
2770   # Extract the first word of "$ac_prog", so it can be a program name with args.
2771 set dummy $ac_prog; ac_word=$2
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2773 $as_echo_n "checking for $ac_word... " >&6; }
2774 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2775   $as_echo_n "(cached) " >&6
2776 else
2777   if test -n "$ac_ct_CC"; then
2778   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2779 else
2780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2781 for as_dir in $PATH
2782 do
2783   IFS=$as_save_IFS
2784   test -z "$as_dir" && as_dir=.
2785     for ac_exec_ext in '' $ac_executable_extensions; do
2786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2787     ac_cv_prog_ac_ct_CC="$ac_prog"
2788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2789     break 2
2790   fi
2791 done
2792   done
2793 IFS=$as_save_IFS
2794
2795 fi
2796 fi
2797 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2798 if test -n "$ac_ct_CC"; then
2799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2800 $as_echo "$ac_ct_CC" >&6; }
2801 else
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2803 $as_echo "no" >&6; }
2804 fi
2805
2806
2807   test -n "$ac_ct_CC" && break
2808 done
2809
2810   if test "x$ac_ct_CC" = x; then
2811     CC=""
2812   else
2813     case $cross_compiling:$ac_tool_warned in
2814 yes:)
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2817 ac_tool_warned=yes ;;
2818 esac
2819     CC=$ac_ct_CC
2820   fi
2821 fi
2822
2823 fi
2824
2825
2826 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2827 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2828 as_fn_error $? "no acceptable C compiler found in \$PATH
2829 See \`config.log' for more details" "$LINENO" 5; }
2830
2831 # Provide some information about the compiler.
2832 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2833 set X $ac_compile
2834 ac_compiler=$2
2835 for ac_option in --version -v -V -qversion; do
2836   { { ac_try="$ac_compiler $ac_option >&5"
2837 case "(($ac_try" in
2838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2839   *) ac_try_echo=$ac_try;;
2840 esac
2841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2842 $as_echo "$ac_try_echo"; } >&5
2843   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2844   ac_status=$?
2845   if test -s conftest.err; then
2846     sed '10a\
2847 ... rest of stderr output deleted ...
2848          10q' conftest.err >conftest.er1
2849     cat conftest.er1 >&5
2850   fi
2851   rm -f conftest.er1 conftest.err
2852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2853   test $ac_status = 0; }
2854 done
2855
2856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2857 /* end confdefs.h.  */
2858
2859 int
2860 main ()
2861 {
2862
2863   ;
2864   return 0;
2865 }
2866 _ACEOF
2867 ac_clean_files_save=$ac_clean_files
2868 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2869 # Try to create an executable without -o first, disregard a.out.
2870 # It will help us diagnose broken compilers, and finding out an intuition
2871 # of exeext.
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2873 $as_echo_n "checking whether the C compiler works... " >&6; }
2874 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2875
2876 # The possible output files:
2877 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2878
2879 ac_rmfiles=
2880 for ac_file in $ac_files
2881 do
2882   case $ac_file in
2883     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2884     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2885   esac
2886 done
2887 rm -f $ac_rmfiles
2888
2889 if { { ac_try="$ac_link_default"
2890 case "(($ac_try" in
2891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892   *) ac_try_echo=$ac_try;;
2893 esac
2894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2895 $as_echo "$ac_try_echo"; } >&5
2896   (eval "$ac_link_default") 2>&5
2897   ac_status=$?
2898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2899   test $ac_status = 0; }; then :
2900   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2901 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2902 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2903 # so that the user can short-circuit this test for compilers unknown to
2904 # Autoconf.
2905 for ac_file in $ac_files ''
2906 do
2907   test -f "$ac_file" || continue
2908   case $ac_file in
2909     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2910         ;;
2911     [ab].out )
2912         # We found the default executable, but exeext='' is most
2913         # certainly right.
2914         break;;
2915     *.* )
2916         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2917         then :; else
2918            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2919         fi
2920         # We set ac_cv_exeext here because the later test for it is not
2921         # safe: cross compilers may not add the suffix if given an `-o'
2922         # argument, so we may need to know it at that point already.
2923         # Even if this section looks crufty: it has the advantage of
2924         # actually working.
2925         break;;
2926     * )
2927         break;;
2928   esac
2929 done
2930 test "$ac_cv_exeext" = no && ac_cv_exeext=
2931
2932 else
2933   ac_file=''
2934 fi
2935 if test -z "$ac_file"; then :
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2937 $as_echo "no" >&6; }
2938 $as_echo "$as_me: failed program was:" >&5
2939 sed 's/^/| /' conftest.$ac_ext >&5
2940
2941 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2943 as_fn_error 77 "C compiler cannot create executables
2944 See \`config.log' for more details" "$LINENO" 5; }
2945 else
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2947 $as_echo "yes" >&6; }
2948 fi
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2950 $as_echo_n "checking for C compiler default output file name... " >&6; }
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2952 $as_echo "$ac_file" >&6; }
2953 ac_exeext=$ac_cv_exeext
2954
2955 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2956 ac_clean_files=$ac_clean_files_save
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2958 $as_echo_n "checking for suffix of executables... " >&6; }
2959 if { { ac_try="$ac_link"
2960 case "(($ac_try" in
2961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962   *) ac_try_echo=$ac_try;;
2963 esac
2964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2965 $as_echo "$ac_try_echo"; } >&5
2966   (eval "$ac_link") 2>&5
2967   ac_status=$?
2968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2969   test $ac_status = 0; }; then :
2970   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2971 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2972 # work properly (i.e., refer to `conftest.exe'), while it won't with
2973 # `rm'.
2974 for ac_file in conftest.exe conftest conftest.*; do
2975   test -f "$ac_file" || continue
2976   case $ac_file in
2977     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2978     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2979           break;;
2980     * ) break;;
2981   esac
2982 done
2983 else
2984   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2985 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2986 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2987 See \`config.log' for more details" "$LINENO" 5; }
2988 fi
2989 rm -f conftest conftest$ac_cv_exeext
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2991 $as_echo "$ac_cv_exeext" >&6; }
2992
2993 rm -f conftest.$ac_ext
2994 EXEEXT=$ac_cv_exeext
2995 ac_exeext=$EXEEXT
2996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2997 /* end confdefs.h.  */
2998 #include <stdio.h>
2999 int
3000 main ()
3001 {
3002 FILE *f = fopen ("conftest.out", "w");
3003  return ferror (f) || fclose (f) != 0;
3004
3005   ;
3006   return 0;
3007 }
3008 _ACEOF
3009 ac_clean_files="$ac_clean_files conftest.out"
3010 # Check that the compiler produces executables we can run.  If not, either
3011 # the compiler is broken, or we cross compile.
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3013 $as_echo_n "checking whether we are cross compiling... " >&6; }
3014 if test "$cross_compiling" != yes; then
3015   { { ac_try="$ac_link"
3016 case "(($ac_try" in
3017   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3018   *) ac_try_echo=$ac_try;;
3019 esac
3020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3021 $as_echo "$ac_try_echo"; } >&5
3022   (eval "$ac_link") 2>&5
3023   ac_status=$?
3024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3025   test $ac_status = 0; }
3026   if { ac_try='./conftest$ac_cv_exeext'
3027   { { case "(($ac_try" in
3028   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3029   *) ac_try_echo=$ac_try;;
3030 esac
3031 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3032 $as_echo "$ac_try_echo"; } >&5
3033   (eval "$ac_try") 2>&5
3034   ac_status=$?
3035   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3036   test $ac_status = 0; }; }; then
3037     cross_compiling=no
3038   else
3039     if test "$cross_compiling" = maybe; then
3040         cross_compiling=yes
3041     else
3042         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3043 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3044 as_fn_error $? "cannot run C compiled programs.
3045 If you meant to cross compile, use \`--host'.
3046 See \`config.log' for more details" "$LINENO" 5; }
3047     fi
3048   fi
3049 fi
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3051 $as_echo "$cross_compiling" >&6; }
3052
3053 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3054 ac_clean_files=$ac_clean_files_save
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3056 $as_echo_n "checking for suffix of object files... " >&6; }
3057 if ${ac_cv_objext+:} false; then :
3058   $as_echo_n "(cached) " >&6
3059 else
3060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3061 /* end confdefs.h.  */
3062
3063 int
3064 main ()
3065 {
3066
3067   ;
3068   return 0;
3069 }
3070 _ACEOF
3071 rm -f conftest.o conftest.obj
3072 if { { ac_try="$ac_compile"
3073 case "(($ac_try" in
3074   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3075   *) ac_try_echo=$ac_try;;
3076 esac
3077 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3078 $as_echo "$ac_try_echo"; } >&5
3079   (eval "$ac_compile") 2>&5
3080   ac_status=$?
3081   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3082   test $ac_status = 0; }; then :
3083   for ac_file in conftest.o conftest.obj conftest.*; do
3084   test -f "$ac_file" || continue;
3085   case $ac_file in
3086     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3087     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3088        break;;
3089   esac
3090 done
3091 else
3092   $as_echo "$as_me: failed program was:" >&5
3093 sed 's/^/| /' conftest.$ac_ext >&5
3094
3095 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3096 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3097 as_fn_error $? "cannot compute suffix of object files: cannot compile
3098 See \`config.log' for more details" "$LINENO" 5; }
3099 fi
3100 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3101 fi
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3103 $as_echo "$ac_cv_objext" >&6; }
3104 OBJEXT=$ac_cv_objext
3105 ac_objext=$OBJEXT
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3107 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3108 if ${ac_cv_c_compiler_gnu+:} false; then :
3109   $as_echo_n "(cached) " >&6
3110 else
3111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112 /* end confdefs.h.  */
3113
3114 int
3115 main ()
3116 {
3117 #ifndef __GNUC__
3118        choke me
3119 #endif
3120
3121   ;
3122   return 0;
3123 }
3124 _ACEOF
3125 if ac_fn_c_try_compile "$LINENO"; then :
3126   ac_compiler_gnu=yes
3127 else
3128   ac_compiler_gnu=no
3129 fi
3130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3131 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3132
3133 fi
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3135 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3136 if test $ac_compiler_gnu = yes; then
3137   GCC=yes
3138 else
3139   GCC=
3140 fi
3141 ac_test_CFLAGS=${CFLAGS+set}
3142 ac_save_CFLAGS=$CFLAGS
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3144 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3145 if ${ac_cv_prog_cc_g+:} false; then :
3146   $as_echo_n "(cached) " >&6
3147 else
3148   ac_save_c_werror_flag=$ac_c_werror_flag
3149    ac_c_werror_flag=yes
3150    ac_cv_prog_cc_g=no
3151    CFLAGS="-g"
3152    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3153 /* end confdefs.h.  */
3154
3155 int
3156 main ()
3157 {
3158
3159   ;
3160   return 0;
3161 }
3162 _ACEOF
3163 if ac_fn_c_try_compile "$LINENO"; then :
3164   ac_cv_prog_cc_g=yes
3165 else
3166   CFLAGS=""
3167       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3168 /* end confdefs.h.  */
3169
3170 int
3171 main ()
3172 {
3173
3174   ;
3175   return 0;
3176 }
3177 _ACEOF
3178 if ac_fn_c_try_compile "$LINENO"; then :
3179
3180 else
3181   ac_c_werror_flag=$ac_save_c_werror_flag
3182          CFLAGS="-g"
3183          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3184 /* end confdefs.h.  */
3185
3186 int
3187 main ()
3188 {
3189
3190   ;
3191   return 0;
3192 }
3193 _ACEOF
3194 if ac_fn_c_try_compile "$LINENO"; then :
3195   ac_cv_prog_cc_g=yes
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 fi
3201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3202    ac_c_werror_flag=$ac_save_c_werror_flag
3203 fi
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3205 $as_echo "$ac_cv_prog_cc_g" >&6; }
3206 if test "$ac_test_CFLAGS" = set; then
3207   CFLAGS=$ac_save_CFLAGS
3208 elif test $ac_cv_prog_cc_g = yes; then
3209   if test "$GCC" = yes; then
3210     CFLAGS="-g -O2"
3211   else
3212     CFLAGS="-g"
3213   fi
3214 else
3215   if test "$GCC" = yes; then
3216     CFLAGS="-O2"
3217   else
3218     CFLAGS=
3219   fi
3220 fi
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3222 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3223 if ${ac_cv_prog_cc_c89+:} false; then :
3224   $as_echo_n "(cached) " >&6
3225 else
3226   ac_cv_prog_cc_c89=no
3227 ac_save_CC=$CC
3228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3229 /* end confdefs.h.  */
3230 #include <stdarg.h>
3231 #include <stdio.h>
3232 struct stat;
3233 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3234 struct buf { int x; };
3235 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3236 static char *e (p, i)
3237      char **p;
3238      int i;
3239 {
3240   return p[i];
3241 }
3242 static char *f (char * (*g) (char **, int), char **p, ...)
3243 {
3244   char *s;
3245   va_list v;
3246   va_start (v,p);
3247   s = g (p, va_arg (v,int));
3248   va_end (v);
3249   return s;
3250 }
3251
3252 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3253    function prototypes and stuff, but not '\xHH' hex character constants.
3254    These don't provoke an error unfortunately, instead are silently treated
3255    as 'x'.  The following induces an error, until -std is added to get
3256    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3257    array size at least.  It's necessary to write '\x00'==0 to get something
3258    that's true only with -std.  */
3259 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3260
3261 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3262    inside strings and character constants.  */
3263 #define FOO(x) 'x'
3264 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3265
3266 int test (int i, double x);
3267 struct s1 {int (*f) (int a);};
3268 struct s2 {int (*f) (double a);};
3269 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3270 int argc;
3271 char **argv;
3272 int
3273 main ()
3274 {
3275 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3276   ;
3277   return 0;
3278 }
3279 _ACEOF
3280 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3281         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3282 do
3283   CC="$ac_save_CC $ac_arg"
3284   if ac_fn_c_try_compile "$LINENO"; then :
3285   ac_cv_prog_cc_c89=$ac_arg
3286 fi
3287 rm -f core conftest.err conftest.$ac_objext
3288   test "x$ac_cv_prog_cc_c89" != "xno" && break
3289 done
3290 rm -f conftest.$ac_ext
3291 CC=$ac_save_CC
3292
3293 fi
3294 # AC_CACHE_VAL
3295 case "x$ac_cv_prog_cc_c89" in
3296   x)
3297     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3298 $as_echo "none needed" >&6; } ;;
3299   xno)
3300     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3301 $as_echo "unsupported" >&6; } ;;
3302   *)
3303     CC="$CC $ac_cv_prog_cc_c89"
3304     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3305 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3306 esac
3307 if test "x$ac_cv_prog_cc_c89" != xno; then :
3308
3309 fi
3310
3311 ac_ext=c
3312 ac_cpp='$CPP $CPPFLAGS'
3313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3316
3317
3318 ac_ext=c
3319 ac_cpp='$CPP $CPPFLAGS'
3320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3324 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3325 # On Suns, sometimes $CPP names a directory.
3326 if test -n "$CPP" && test -d "$CPP"; then
3327   CPP=
3328 fi
3329 if test -z "$CPP"; then
3330   if ${ac_cv_prog_CPP+:} false; then :
3331   $as_echo_n "(cached) " >&6
3332 else
3333       # Double quotes because CPP needs to be expanded
3334     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3335     do
3336       ac_preproc_ok=false
3337 for ac_c_preproc_warn_flag in '' yes
3338 do
3339   # Use a header file that comes with gcc, so configuring glibc
3340   # with a fresh cross-compiler works.
3341   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3342   # <limits.h> exists even on freestanding compilers.
3343   # On the NeXT, cc -E runs the code through the compiler's parser,
3344   # not just through cpp. "Syntax error" is here to catch this case.
3345   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3346 /* end confdefs.h.  */
3347 #ifdef __STDC__
3348 # include <limits.h>
3349 #else
3350 # include <assert.h>
3351 #endif
3352                      Syntax error
3353 _ACEOF
3354 if ac_fn_c_try_cpp "$LINENO"; then :
3355
3356 else
3357   # Broken: fails on valid input.
3358 continue
3359 fi
3360 rm -f conftest.err conftest.i conftest.$ac_ext
3361
3362   # OK, works on sane cases.  Now check whether nonexistent headers
3363   # can be detected and how.
3364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365 /* end confdefs.h.  */
3366 #include <ac_nonexistent.h>
3367 _ACEOF
3368 if ac_fn_c_try_cpp "$LINENO"; then :
3369   # Broken: success on invalid input.
3370 continue
3371 else
3372   # Passes both tests.
3373 ac_preproc_ok=:
3374 break
3375 fi
3376 rm -f conftest.err conftest.i conftest.$ac_ext
3377
3378 done
3379 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3380 rm -f conftest.i conftest.err conftest.$ac_ext
3381 if $ac_preproc_ok; then :
3382   break
3383 fi
3384
3385     done
3386     ac_cv_prog_CPP=$CPP
3387
3388 fi
3389   CPP=$ac_cv_prog_CPP
3390 else
3391   ac_cv_prog_CPP=$CPP
3392 fi
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3394 $as_echo "$CPP" >&6; }
3395 ac_preproc_ok=false
3396 for ac_c_preproc_warn_flag in '' yes
3397 do
3398   # Use a header file that comes with gcc, so configuring glibc
3399   # with a fresh cross-compiler works.
3400   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3401   # <limits.h> exists even on freestanding compilers.
3402   # On the NeXT, cc -E runs the code through the compiler's parser,
3403   # not just through cpp. "Syntax error" is here to catch this case.
3404   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3405 /* end confdefs.h.  */
3406 #ifdef __STDC__
3407 # include <limits.h>
3408 #else
3409 # include <assert.h>
3410 #endif
3411                      Syntax error
3412 _ACEOF
3413 if ac_fn_c_try_cpp "$LINENO"; then :
3414
3415 else
3416   # Broken: fails on valid input.
3417 continue
3418 fi
3419 rm -f conftest.err conftest.i conftest.$ac_ext
3420
3421   # OK, works on sane cases.  Now check whether nonexistent headers
3422   # can be detected and how.
3423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3424 /* end confdefs.h.  */
3425 #include <ac_nonexistent.h>
3426 _ACEOF
3427 if ac_fn_c_try_cpp "$LINENO"; then :
3428   # Broken: success on invalid input.
3429 continue
3430 else
3431   # Passes both tests.
3432 ac_preproc_ok=:
3433 break
3434 fi
3435 rm -f conftest.err conftest.i conftest.$ac_ext
3436
3437 done
3438 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3439 rm -f conftest.i conftest.err conftest.$ac_ext
3440 if $ac_preproc_ok; then :
3441
3442 else
3443   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3444 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3445 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3446 See \`config.log' for more details" "$LINENO" 5; }
3447 fi
3448
3449 ac_ext=c
3450 ac_cpp='$CPP $CPPFLAGS'
3451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3453 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3454
3455
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3457 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3458 if ${ac_cv_path_GREP+:} false; then :
3459   $as_echo_n "(cached) " >&6
3460 else
3461   if test -z "$GREP"; then
3462   ac_path_GREP_found=false
3463   # Loop through the user's path and test for each of PROGNAME-LIST
3464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3466 do
3467   IFS=$as_save_IFS
3468   test -z "$as_dir" && as_dir=.
3469     for ac_prog in grep ggrep; do
3470     for ac_exec_ext in '' $ac_executable_extensions; do
3471       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3472       as_fn_executable_p "$ac_path_GREP" || continue
3473 # Check for GNU ac_path_GREP and select it if it is found.
3474   # Check for GNU $ac_path_GREP
3475 case `"$ac_path_GREP" --version 2>&1` in
3476 *GNU*)
3477   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3478 *)
3479   ac_count=0
3480   $as_echo_n 0123456789 >"conftest.in"
3481   while :
3482   do
3483     cat "conftest.in" "conftest.in" >"conftest.tmp"
3484     mv "conftest.tmp" "conftest.in"
3485     cp "conftest.in" "conftest.nl"
3486     $as_echo 'GREP' >> "conftest.nl"
3487     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3488     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3489     as_fn_arith $ac_count + 1 && ac_count=$as_val
3490     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3491       # Best one so far, save it but keep looking for a better one
3492       ac_cv_path_GREP="$ac_path_GREP"
3493       ac_path_GREP_max=$ac_count
3494     fi
3495     # 10*(2^10) chars as input seems more than enough
3496     test $ac_count -gt 10 && break
3497   done
3498   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3499 esac
3500
3501       $ac_path_GREP_found && break 3
3502     done
3503   done
3504   done
3505 IFS=$as_save_IFS
3506   if test -z "$ac_cv_path_GREP"; then
3507     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3508   fi
3509 else
3510   ac_cv_path_GREP=$GREP
3511 fi
3512
3513 fi
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3515 $as_echo "$ac_cv_path_GREP" >&6; }
3516  GREP="$ac_cv_path_GREP"
3517
3518
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3520 $as_echo_n "checking for egrep... " >&6; }
3521 if ${ac_cv_path_EGREP+:} false; then :
3522   $as_echo_n "(cached) " >&6
3523 else
3524   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3525    then ac_cv_path_EGREP="$GREP -E"
3526    else
3527      if test -z "$EGREP"; then
3528   ac_path_EGREP_found=false
3529   # Loop through the user's path and test for each of PROGNAME-LIST
3530   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3531 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3532 do
3533   IFS=$as_save_IFS
3534   test -z "$as_dir" && as_dir=.
3535     for ac_prog in egrep; do
3536     for ac_exec_ext in '' $ac_executable_extensions; do
3537       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3538       as_fn_executable_p "$ac_path_EGREP" || continue
3539 # Check for GNU ac_path_EGREP and select it if it is found.
3540   # Check for GNU $ac_path_EGREP
3541 case `"$ac_path_EGREP" --version 2>&1` in
3542 *GNU*)
3543   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3544 *)
3545   ac_count=0
3546   $as_echo_n 0123456789 >"conftest.in"
3547   while :
3548   do
3549     cat "conftest.in" "conftest.in" >"conftest.tmp"
3550     mv "conftest.tmp" "conftest.in"
3551     cp "conftest.in" "conftest.nl"
3552     $as_echo 'EGREP' >> "conftest.nl"
3553     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3554     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3555     as_fn_arith $ac_count + 1 && ac_count=$as_val
3556     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3557       # Best one so far, save it but keep looking for a better one
3558       ac_cv_path_EGREP="$ac_path_EGREP"
3559       ac_path_EGREP_max=$ac_count
3560     fi
3561     # 10*(2^10) chars as input seems more than enough
3562     test $ac_count -gt 10 && break
3563   done
3564   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3565 esac
3566
3567       $ac_path_EGREP_found && break 3
3568     done
3569   done
3570   done
3571 IFS=$as_save_IFS
3572   if test -z "$ac_cv_path_EGREP"; then
3573     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3574   fi
3575 else
3576   ac_cv_path_EGREP=$EGREP
3577 fi
3578
3579    fi
3580 fi
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3582 $as_echo "$ac_cv_path_EGREP" >&6; }
3583  EGREP="$ac_cv_path_EGREP"
3584
3585
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3587 $as_echo_n "checking for ANSI C header files... " >&6; }
3588 if ${ac_cv_header_stdc+:} false; then :
3589   $as_echo_n "(cached) " >&6
3590 else
3591   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3592 /* end confdefs.h.  */
3593 #include <stdlib.h>
3594 #include <stdarg.h>
3595 #include <string.h>
3596 #include <float.h>
3597
3598 int
3599 main ()
3600 {
3601
3602   ;
3603   return 0;
3604 }
3605 _ACEOF
3606 if ac_fn_c_try_compile "$LINENO"; then :
3607   ac_cv_header_stdc=yes
3608 else
3609   ac_cv_header_stdc=no
3610 fi
3611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3612
3613 if test $ac_cv_header_stdc = yes; then
3614   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3616 /* end confdefs.h.  */
3617 #include <string.h>
3618
3619 _ACEOF
3620 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3621   $EGREP "memchr" >/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 $ac_cv_header_stdc = yes; then
3631   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h.  */
3634 #include <stdlib.h>
3635
3636 _ACEOF
3637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3638   $EGREP "free" >/dev/null 2>&1; then :
3639
3640 else
3641   ac_cv_header_stdc=no
3642 fi
3643 rm -f conftest*
3644
3645 fi
3646
3647 if test $ac_cv_header_stdc = yes; then
3648   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3649   if test "$cross_compiling" = yes; then :
3650   :
3651 else
3652   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3653 /* end confdefs.h.  */
3654 #include <ctype.h>
3655 #include <stdlib.h>
3656 #if ((' ' & 0x0FF) == 0x020)
3657 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3658 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3659 #else
3660 # define ISLOWER(c) \
3661                    (('a' <= (c) && (c) <= 'i') \
3662                      || ('j' <= (c) && (c) <= 'r') \
3663                      || ('s' <= (c) && (c) <= 'z'))
3664 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3665 #endif
3666
3667 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3668 int
3669 main ()
3670 {
3671   int i;
3672   for (i = 0; i < 256; i++)
3673     if (XOR (islower (i), ISLOWER (i))
3674         || toupper (i) != TOUPPER (i))
3675       return 2;
3676   return 0;
3677 }
3678 _ACEOF
3679 if ac_fn_c_try_run "$LINENO"; then :
3680
3681 else
3682   ac_cv_header_stdc=no
3683 fi
3684 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3685   conftest.$ac_objext conftest.beam conftest.$ac_ext
3686 fi
3687
3688 fi
3689 fi
3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3691 $as_echo "$ac_cv_header_stdc" >&6; }
3692 if test $ac_cv_header_stdc = yes; then
3693
3694 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3695
3696 fi
3697
3698 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3699 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3700                   inttypes.h stdint.h unistd.h
3701 do :
3702   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3703 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3704 "
3705 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3706   cat >>confdefs.h <<_ACEOF
3707 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3708 _ACEOF
3709
3710 fi
3711
3712 done
3713
3714
3715
3716   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3717 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3718   MINIX=yes
3719 else
3720   MINIX=
3721 fi
3722
3723
3724   if test "$MINIX" = yes; then
3725
3726 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3727
3728
3729 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3730
3731
3732 $as_echo "#define _MINIX 1" >>confdefs.h
3733
3734   fi
3735
3736
3737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3738 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3739 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3740   $as_echo_n "(cached) " >&6
3741 else
3742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3743 /* end confdefs.h.  */
3744
3745 #         define __EXTENSIONS__ 1
3746           $ac_includes_default
3747 int
3748 main ()
3749 {
3750
3751   ;
3752   return 0;
3753 }
3754 _ACEOF
3755 if ac_fn_c_try_compile "$LINENO"; then :
3756   ac_cv_safe_to_define___extensions__=yes
3757 else
3758   ac_cv_safe_to_define___extensions__=no
3759 fi
3760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3761 fi
3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3763 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3764   test $ac_cv_safe_to_define___extensions__ = yes &&
3765     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3766
3767   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3768
3769   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3770
3771   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3772
3773   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3774
3775
3776 test "$program_prefix" != NONE &&
3777   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3778 # Use a double $ so make ignores it.
3779 test "$program_suffix" != NONE &&
3780   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3781 # Double any \ or $.
3782 # By default was `s,x,x', remove it if useless.
3783 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3784 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3785
3786 # Find a good install program.  We prefer a C program (faster),
3787 # so one script is as good as another.  But avoid the broken or
3788 # incompatible versions:
3789 # SysV /etc/install, /usr/sbin/install
3790 # SunOS /usr/etc/install
3791 # IRIX /sbin/install
3792 # AIX /bin/install
3793 # AmigaOS /C/install, which installs bootblocks on floppy discs
3794 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3795 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3796 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3797 # OS/2's system install, which has a completely different semantic
3798 # ./install, which can be erroneously created by make from ./install.sh.
3799 # Reject install programs that cannot install multiple files.
3800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3801 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3802 if test -z "$INSTALL"; then
3803 if ${ac_cv_path_install+:} false; then :
3804   $as_echo_n "(cached) " >&6
3805 else
3806   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807 for as_dir in $PATH
3808 do
3809   IFS=$as_save_IFS
3810   test -z "$as_dir" && as_dir=.
3811     # Account for people who put trailing slashes in PATH elements.
3812 case $as_dir/ in #((
3813   ./ | .// | /[cC]/* | \
3814   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3815   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3816   /usr/ucb/* ) ;;
3817   *)
3818     # OSF1 and SCO ODT 3.0 have their own names for install.
3819     # Don't use installbsd from OSF since it installs stuff as root
3820     # by default.
3821     for ac_prog in ginstall scoinst install; do
3822       for ac_exec_ext in '' $ac_executable_extensions; do
3823         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3824           if test $ac_prog = install &&
3825             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3826             # AIX install.  It has an incompatible calling convention.
3827             :
3828           elif test $ac_prog = install &&
3829             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3830             # program-specific install script used by HP pwplus--don't use.
3831             :
3832           else
3833             rm -rf conftest.one conftest.two conftest.dir
3834             echo one > conftest.one
3835             echo two > conftest.two
3836             mkdir conftest.dir
3837             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3838               test -s conftest.one && test -s conftest.two &&
3839               test -s conftest.dir/conftest.one &&
3840               test -s conftest.dir/conftest.two
3841             then
3842               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3843               break 3
3844             fi
3845           fi
3846         fi
3847       done
3848     done
3849     ;;
3850 esac
3851
3852   done
3853 IFS=$as_save_IFS
3854
3855 rm -rf conftest.one conftest.two conftest.dir
3856
3857 fi
3858   if test "${ac_cv_path_install+set}" = set; then
3859     INSTALL=$ac_cv_path_install
3860   else
3861     # As a last resort, use the slow shell script.  Don't cache a
3862     # value for INSTALL within a source directory, because that will
3863     # break other packages using the cache if that directory is
3864     # removed, or if the value is a relative name.
3865     INSTALL=$ac_install_sh
3866   fi
3867 fi
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3869 $as_echo "$INSTALL" >&6; }
3870
3871 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3872 # It thinks the first close brace ends the variable substitution.
3873 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3874
3875 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3876
3877 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3878
3879 rm -rf .tst 2>/dev/null
3880 mkdir .tst 2>/dev/null
3881 if test -d .tst; then
3882   am__leading_dot=.
3883 else
3884   am__leading_dot=_
3885 fi
3886 rmdir .tst 2>/dev/null
3887
3888 DEPDIR="${am__leading_dot}deps"
3889
3890
3891
3892
3893   for ac_header in $ac_header_list
3894 do :
3895   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3896 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3897 "
3898 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3899   cat >>confdefs.h <<_ACEOF
3900 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3901 _ACEOF
3902
3903 fi
3904
3905 done
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924   for ac_func in $ac_func_list
3925 do :
3926   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3927 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3928 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3929   cat >>confdefs.h <<_ACEOF
3930 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3931 _ACEOF
3932
3933 fi
3934 done
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956 case `pwd` in
3957   *\ * | *\     *)
3958     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3959 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3960 esac
3961
3962
3963
3964 macro_version='2.2.7a'
3965 macro_revision='1.3134'
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979 ltmain="$ac_aux_dir/ltmain.sh"
3980
3981 # Backslashify metacharacters that are still active within
3982 # double-quoted strings.
3983 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3984
3985 # Same as above, but do not quote variable references.
3986 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3987
3988 # Sed substitution to delay expansion of an escaped shell variable in a
3989 # double_quote_subst'ed string.
3990 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3991
3992 # Sed substitution to delay expansion of an escaped single quote.
3993 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3994
3995 # Sed substitution to avoid accidental globbing in evaled expressions
3996 no_glob_subst='s/\*/\\\*/g'
3997
3998 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3999 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4000 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4001
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4003 $as_echo_n "checking how to print strings... " >&6; }
4004 # Test print first, because it will be a builtin if present.
4005 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4006    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4007   ECHO='print -r --'
4008 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4009   ECHO='printf %s\n'
4010 else
4011   # Use this function as a fallback that always works.
4012   func_fallback_echo ()
4013   {
4014     eval 'cat <<_LTECHO_EOF
4015 $1
4016 _LTECHO_EOF'
4017   }
4018   ECHO='func_fallback_echo'
4019 fi
4020
4021 # func_echo_all arg...
4022 # Invoke $ECHO with all args, space-separated.
4023 func_echo_all ()
4024 {
4025     $ECHO ""
4026 }
4027
4028 case "$ECHO" in
4029   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4030 $as_echo "printf" >&6; } ;;
4031   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4032 $as_echo "print -r" >&6; } ;;
4033   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4034 $as_echo "cat" >&6; } ;;
4035 esac
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4051 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4052 if ${ac_cv_path_SED+:} false; then :
4053   $as_echo_n "(cached) " >&6
4054 else
4055             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4056      for ac_i in 1 2 3 4 5 6 7; do
4057        ac_script="$ac_script$as_nl$ac_script"
4058      done
4059      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4060      { ac_script=; unset ac_script;}
4061      if test -z "$SED"; then
4062   ac_path_SED_found=false
4063   # Loop through the user's path and test for each of PROGNAME-LIST
4064   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH
4066 do
4067   IFS=$as_save_IFS
4068   test -z "$as_dir" && as_dir=.
4069     for ac_prog in sed gsed; do
4070     for ac_exec_ext in '' $ac_executable_extensions; do
4071       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4072       as_fn_executable_p "$ac_path_SED" || continue
4073 # Check for GNU ac_path_SED and select it if it is found.
4074   # Check for GNU $ac_path_SED
4075 case `"$ac_path_SED" --version 2>&1` in
4076 *GNU*)
4077   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4078 *)
4079   ac_count=0
4080   $as_echo_n 0123456789 >"conftest.in"
4081   while :
4082   do
4083     cat "conftest.in" "conftest.in" >"conftest.tmp"
4084     mv "conftest.tmp" "conftest.in"
4085     cp "conftest.in" "conftest.nl"
4086     $as_echo '' >> "conftest.nl"
4087     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4088     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4089     as_fn_arith $ac_count + 1 && ac_count=$as_val
4090     if test $ac_count -gt ${ac_path_SED_max-0}; then
4091       # Best one so far, save it but keep looking for a better one
4092       ac_cv_path_SED="$ac_path_SED"
4093       ac_path_SED_max=$ac_count
4094     fi
4095     # 10*(2^10) chars as input seems more than enough
4096     test $ac_count -gt 10 && break
4097   done
4098   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4099 esac
4100
4101       $ac_path_SED_found && break 3
4102     done
4103   done
4104   done
4105 IFS=$as_save_IFS
4106   if test -z "$ac_cv_path_SED"; then
4107     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4108   fi
4109 else
4110   ac_cv_path_SED=$SED
4111 fi
4112
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4115 $as_echo "$ac_cv_path_SED" >&6; }
4116  SED="$ac_cv_path_SED"
4117   rm -f conftest.sed
4118
4119 test -z "$SED" && SED=sed
4120 Xsed="$SED -e 1s/^X//"
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4133 $as_echo_n "checking for fgrep... " >&6; }
4134 if ${ac_cv_path_FGREP+:} false; then :
4135   $as_echo_n "(cached) " >&6
4136 else
4137   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4138    then ac_cv_path_FGREP="$GREP -F"
4139    else
4140      if test -z "$FGREP"; then
4141   ac_path_FGREP_found=false
4142   # Loop through the user's path and test for each of PROGNAME-LIST
4143   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4145 do
4146   IFS=$as_save_IFS
4147   test -z "$as_dir" && as_dir=.
4148     for ac_prog in fgrep; do
4149     for ac_exec_ext in '' $ac_executable_extensions; do
4150       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4151       as_fn_executable_p "$ac_path_FGREP" || continue
4152 # Check for GNU ac_path_FGREP and select it if it is found.
4153   # Check for GNU $ac_path_FGREP
4154 case `"$ac_path_FGREP" --version 2>&1` in
4155 *GNU*)
4156   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4157 *)
4158   ac_count=0
4159   $as_echo_n 0123456789 >"conftest.in"
4160   while :
4161   do
4162     cat "conftest.in" "conftest.in" >"conftest.tmp"
4163     mv "conftest.tmp" "conftest.in"
4164     cp "conftest.in" "conftest.nl"
4165     $as_echo 'FGREP' >> "conftest.nl"
4166     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4167     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4168     as_fn_arith $ac_count + 1 && ac_count=$as_val
4169     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4170       # Best one so far, save it but keep looking for a better one
4171       ac_cv_path_FGREP="$ac_path_FGREP"
4172       ac_path_FGREP_max=$ac_count
4173     fi
4174     # 10*(2^10) chars as input seems more than enough
4175     test $ac_count -gt 10 && break
4176   done
4177   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4178 esac
4179
4180       $ac_path_FGREP_found && break 3
4181     done
4182   done
4183   done
4184 IFS=$as_save_IFS
4185   if test -z "$ac_cv_path_FGREP"; then
4186     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4187   fi
4188 else
4189   ac_cv_path_FGREP=$FGREP
4190 fi
4191
4192    fi
4193 fi
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4195 $as_echo "$ac_cv_path_FGREP" >&6; }
4196  FGREP="$ac_cv_path_FGREP"
4197
4198
4199 test -z "$GREP" && GREP=grep
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219 # Check whether --with-gnu-ld was given.
4220 if test "${with_gnu_ld+set}" = set; then :
4221   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4222 else
4223   with_gnu_ld=no
4224 fi
4225
4226 ac_prog=ld
4227 if test "$GCC" = yes; then
4228   # Check if gcc -print-prog-name=ld gives a path.
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4230 $as_echo_n "checking for ld used by $CC... " >&6; }
4231   case $host in
4232   *-*-mingw*)
4233     # gcc leaves a trailing carriage return which upsets mingw
4234     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4235   *)
4236     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4237   esac
4238   case $ac_prog in
4239     # Accept absolute paths.
4240     [\\/]* | ?:[\\/]*)
4241       re_direlt='/[^/][^/]*/\.\./'
4242       # Canonicalize the pathname of ld
4243       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4244       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4245         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4246       done
4247       test -z "$LD" && LD="$ac_prog"
4248       ;;
4249   "")
4250     # If it fails, then pretend we aren't using GCC.
4251     ac_prog=ld
4252     ;;
4253   *)
4254     # If it is relative, then search for the first ld in PATH.
4255     with_gnu_ld=unknown
4256     ;;
4257   esac
4258 elif test "$with_gnu_ld" = yes; then
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4260 $as_echo_n "checking for GNU ld... " >&6; }
4261 else
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4263 $as_echo_n "checking for non-GNU ld... " >&6; }
4264 fi
4265 if ${lt_cv_path_LD+:} false; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   if test -z "$LD"; then
4269   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4270   for ac_dir in $PATH; do
4271     IFS="$lt_save_ifs"
4272     test -z "$ac_dir" && ac_dir=.
4273     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4274       lt_cv_path_LD="$ac_dir/$ac_prog"
4275       # Check to see if the program is GNU ld.  I'd rather use --version,
4276       # but apparently some variants of GNU ld only accept -v.
4277       # Break only if it was the GNU/non-GNU ld that we prefer.
4278       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4279       *GNU* | *'with BFD'*)
4280         test "$with_gnu_ld" != no && break
4281         ;;
4282       *)
4283         test "$with_gnu_ld" != yes && break
4284         ;;
4285       esac
4286     fi
4287   done
4288   IFS="$lt_save_ifs"
4289 else
4290   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4291 fi
4292 fi
4293
4294 LD="$lt_cv_path_LD"
4295 if test -n "$LD"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4297 $as_echo "$LD" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4304 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4305 if ${lt_cv_prog_gnu_ld+:} false; then :
4306   $as_echo_n "(cached) " >&6
4307 else
4308   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4309 case `$LD -v 2>&1 </dev/null` in
4310 *GNU* | *'with BFD'*)
4311   lt_cv_prog_gnu_ld=yes
4312   ;;
4313 *)
4314   lt_cv_prog_gnu_ld=no
4315   ;;
4316 esac
4317 fi
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4319 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4320 with_gnu_ld=$lt_cv_prog_gnu_ld
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4331 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4332 if ${lt_cv_path_NM+:} false; then :
4333   $as_echo_n "(cached) " >&6
4334 else
4335   if test -n "$NM"; then
4336   # Let the user override the test.
4337   lt_cv_path_NM="$NM"
4338 else
4339   lt_nm_to_check="${ac_tool_prefix}nm"
4340   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4341     lt_nm_to_check="$lt_nm_to_check nm"
4342   fi
4343   for lt_tmp_nm in $lt_nm_to_check; do
4344     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4345     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4346       IFS="$lt_save_ifs"
4347       test -z "$ac_dir" && ac_dir=.
4348       tmp_nm="$ac_dir/$lt_tmp_nm"
4349       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4350         # Check to see if the nm accepts a BSD-compat flag.
4351         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4352         #   nm: unknown option "B" ignored
4353         # Tru64's nm complains that /dev/null is an invalid object file
4354         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4355         */dev/null* | *'Invalid file or object type'*)
4356           lt_cv_path_NM="$tmp_nm -B"
4357           break
4358           ;;
4359         *)
4360           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4361           */dev/null*)
4362             lt_cv_path_NM="$tmp_nm -p"
4363             break
4364             ;;
4365           *)
4366             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4367             continue # so that we can try to find one that supports BSD flags
4368             ;;
4369           esac
4370           ;;
4371         esac
4372       fi
4373     done
4374     IFS="$lt_save_ifs"
4375   done
4376   : ${lt_cv_path_NM=no}
4377 fi
4378 fi
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4380 $as_echo "$lt_cv_path_NM" >&6; }
4381 if test "$lt_cv_path_NM" != "no"; then
4382   NM="$lt_cv_path_NM"
4383 else
4384   # Didn't find any BSD compatible name lister, look for dumpbin.
4385   if test -n "$DUMPBIN"; then :
4386     # Let the user override the test.
4387   else
4388     if test -n "$ac_tool_prefix"; then
4389   for ac_prog in dumpbin "link -dump"
4390   do
4391     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4392 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4394 $as_echo_n "checking for $ac_word... " >&6; }
4395 if ${ac_cv_prog_DUMPBIN+:} false; then :
4396   $as_echo_n "(cached) " >&6
4397 else
4398   if test -n "$DUMPBIN"; then
4399   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4400 else
4401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4402 for as_dir in $PATH
4403 do
4404   IFS=$as_save_IFS
4405   test -z "$as_dir" && as_dir=.
4406     for ac_exec_ext in '' $ac_executable_extensions; do
4407   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4408     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4410     break 2
4411   fi
4412 done
4413   done
4414 IFS=$as_save_IFS
4415
4416 fi
4417 fi
4418 DUMPBIN=$ac_cv_prog_DUMPBIN
4419 if test -n "$DUMPBIN"; then
4420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4421 $as_echo "$DUMPBIN" >&6; }
4422 else
4423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4424 $as_echo "no" >&6; }
4425 fi
4426
4427
4428     test -n "$DUMPBIN" && break
4429   done
4430 fi
4431 if test -z "$DUMPBIN"; then
4432   ac_ct_DUMPBIN=$DUMPBIN
4433   for ac_prog in dumpbin "link -dump"
4434 do
4435   # Extract the first word of "$ac_prog", so it can be a program name with args.
4436 set dummy $ac_prog; ac_word=$2
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4438 $as_echo_n "checking for $ac_word... " >&6; }
4439 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4440   $as_echo_n "(cached) " >&6
4441 else
4442   if test -n "$ac_ct_DUMPBIN"; then
4443   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4444 else
4445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446 for as_dir in $PATH
4447 do
4448   IFS=$as_save_IFS
4449   test -z "$as_dir" && as_dir=.
4450     for ac_exec_ext in '' $ac_executable_extensions; do
4451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4452     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4454     break 2
4455   fi
4456 done
4457   done
4458 IFS=$as_save_IFS
4459
4460 fi
4461 fi
4462 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4463 if test -n "$ac_ct_DUMPBIN"; then
4464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4465 $as_echo "$ac_ct_DUMPBIN" >&6; }
4466 else
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 fi
4470
4471
4472   test -n "$ac_ct_DUMPBIN" && break
4473 done
4474
4475   if test "x$ac_ct_DUMPBIN" = x; then
4476     DUMPBIN=":"
4477   else
4478     case $cross_compiling:$ac_tool_warned in
4479 yes:)
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4482 ac_tool_warned=yes ;;
4483 esac
4484     DUMPBIN=$ac_ct_DUMPBIN
4485   fi
4486 fi
4487
4488     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4489     *COFF*)
4490       DUMPBIN="$DUMPBIN -symbols"
4491       ;;
4492     *)
4493       DUMPBIN=:
4494       ;;
4495     esac
4496   fi
4497
4498   if test "$DUMPBIN" != ":"; then
4499     NM="$DUMPBIN"
4500   fi
4501 fi
4502 test -z "$NM" && NM=nm
4503
4504
4505
4506
4507
4508
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4510 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4511 if ${lt_cv_nm_interface+:} false; then :
4512   $as_echo_n "(cached) " >&6
4513 else
4514   lt_cv_nm_interface="BSD nm"
4515   echo "int some_variable = 0;" > conftest.$ac_ext
4516   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4517   (eval "$ac_compile" 2>conftest.err)
4518   cat conftest.err >&5
4519   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4520   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4521   cat conftest.err >&5
4522   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4523   cat conftest.out >&5
4524   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4525     lt_cv_nm_interface="MS dumpbin"
4526   fi
4527   rm -f conftest*
4528 fi
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4530 $as_echo "$lt_cv_nm_interface" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4533 $as_echo_n "checking whether ln -s works... " >&6; }
4534 LN_S=$as_ln_s
4535 if test "$LN_S" = "ln -s"; then
4536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4537 $as_echo "yes" >&6; }
4538 else
4539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4540 $as_echo "no, using $LN_S" >&6; }
4541 fi
4542
4543 # find the maximum length of command line arguments
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4545 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4546 if ${lt_cv_sys_max_cmd_len+:} false; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549     i=0
4550   teststring="ABCD"
4551
4552   case $build_os in
4553   msdosdjgpp*)
4554     # On DJGPP, this test can blow up pretty badly due to problems in libc
4555     # (any single argument exceeding 2000 bytes causes a buffer overrun
4556     # during glob expansion).  Even if it were fixed, the result of this
4557     # check would be larger than it should be.
4558     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4559     ;;
4560
4561   gnu*)
4562     # Under GNU Hurd, this test is not required because there is
4563     # no limit to the length of command line arguments.
4564     # Libtool will interpret -1 as no limit whatsoever
4565     lt_cv_sys_max_cmd_len=-1;
4566     ;;
4567
4568   cygwin* | mingw* | cegcc*)
4569     # On Win9x/ME, this test blows up -- it succeeds, but takes
4570     # about 5 minutes as the teststring grows exponentially.
4571     # Worse, since 9x/ME are not pre-emptively multitasking,
4572     # you end up with a "frozen" computer, even though with patience
4573     # the test eventually succeeds (with a max line length of 256k).
4574     # Instead, let's just punt: use the minimum linelength reported by
4575     # all of the supported platforms: 8192 (on NT/2K/XP).
4576     lt_cv_sys_max_cmd_len=8192;
4577     ;;
4578
4579   mint*)
4580     # On MiNT this can take a long time and run out of memory.
4581     lt_cv_sys_max_cmd_len=8192;
4582     ;;
4583
4584   amigaos*)
4585     # On AmigaOS with pdksh, this test takes hours, literally.
4586     # So we just punt and use a minimum line length of 8192.
4587     lt_cv_sys_max_cmd_len=8192;
4588     ;;
4589
4590   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4591     # This has been around since 386BSD, at least.  Likely further.
4592     if test -x /sbin/sysctl; then
4593       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4594     elif test -x /usr/sbin/sysctl; then
4595       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4596     else
4597       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4598     fi
4599     # And add a safety zone
4600     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4601     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4602     ;;
4603
4604   interix*)
4605     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4606     lt_cv_sys_max_cmd_len=196608
4607     ;;
4608
4609   osf*)
4610     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4611     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4612     # nice to cause kernel panics so lets avoid the loop below.
4613     # First set a reasonable default.
4614     lt_cv_sys_max_cmd_len=16384
4615     #
4616     if test -x /sbin/sysconfig; then
4617       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4618         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4619       esac
4620     fi
4621     ;;
4622   sco3.2v5*)
4623     lt_cv_sys_max_cmd_len=102400
4624     ;;
4625   sysv5* | sco5v6* | sysv4.2uw2*)
4626     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4627     if test -n "$kargmax"; then
4628       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4629     else
4630       lt_cv_sys_max_cmd_len=32768
4631     fi
4632     ;;
4633   *)
4634     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4635     if test -n "$lt_cv_sys_max_cmd_len"; then
4636       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4637       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4638     else
4639       # Make teststring a little bigger before we do anything with it.
4640       # a 1K string should be a reasonable start.
4641       for i in 1 2 3 4 5 6 7 8 ; do
4642         teststring=$teststring$teststring
4643       done
4644       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4645       # If test is not a shell built-in, we'll probably end up computing a
4646       # maximum length that is only half of the actual maximum length, but
4647       # we can't tell.
4648       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4649                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4650               test $i != 17 # 1/2 MB should be enough
4651       do
4652         i=`expr $i + 1`
4653         teststring=$teststring$teststring
4654       done
4655       # Only check the string length outside the loop.
4656       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4657       teststring=
4658       # Add a significant safety factor because C++ compilers can tack on
4659       # massive amounts of additional arguments before passing them to the
4660       # linker.  It appears as though 1/2 is a usable value.
4661       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4662     fi
4663     ;;
4664   esac
4665
4666 fi
4667
4668 if test -n $lt_cv_sys_max_cmd_len ; then
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4670 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4671 else
4672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4673 $as_echo "none" >&6; }
4674 fi
4675 max_cmd_len=$lt_cv_sys_max_cmd_len
4676
4677
4678
4679
4680
4681
4682 : ${CP="cp -f"}
4683 : ${MV="mv -f"}
4684 : ${RM="rm -f"}
4685
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4687 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4688 # Try some XSI features
4689 xsi_shell=no
4690 ( _lt_dummy="a/b/c"
4691   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4692       = c,a/b,, \
4693     && eval 'test $(( 1 + 1 )) -eq 2 \
4694     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4695   && xsi_shell=yes
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4697 $as_echo "$xsi_shell" >&6; }
4698
4699
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4701 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4702 lt_shell_append=no
4703 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4704     >/dev/null 2>&1 \
4705   && lt_shell_append=yes
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4707 $as_echo "$lt_shell_append" >&6; }
4708
4709
4710 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4711   lt_unset=unset
4712 else
4713   lt_unset=false
4714 fi
4715
4716
4717
4718
4719
4720 # test EBCDIC or ASCII
4721 case `echo X|tr X '\101'` in
4722  A) # ASCII based system
4723     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4724   lt_SP2NL='tr \040 \012'
4725   lt_NL2SP='tr \015\012 \040\040'
4726   ;;
4727  *) # EBCDIC based system
4728   lt_SP2NL='tr \100 \n'
4729   lt_NL2SP='tr \r\n \100\100'
4730   ;;
4731 esac
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4742 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4743 if ${lt_cv_ld_reload_flag+:} false; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   lt_cv_ld_reload_flag='-r'
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4749 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4750 reload_flag=$lt_cv_ld_reload_flag
4751 case $reload_flag in
4752 "" | " "*) ;;
4753 *) reload_flag=" $reload_flag" ;;
4754 esac
4755 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4756 case $host_os in
4757   darwin*)
4758     if test "$GCC" = yes; then
4759       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4760     else
4761       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4762     fi
4763     ;;
4764 esac
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774 if test -n "$ac_tool_prefix"; then
4775   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4776 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4778 $as_echo_n "checking for $ac_word... " >&6; }
4779 if ${ac_cv_prog_OBJDUMP+:} false; then :
4780   $as_echo_n "(cached) " >&6
4781 else
4782   if test -n "$OBJDUMP"; then
4783   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4784 else
4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788   IFS=$as_save_IFS
4789   test -z "$as_dir" && as_dir=.
4790     for ac_exec_ext in '' $ac_executable_extensions; do
4791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4792     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4794     break 2
4795   fi
4796 done
4797   done
4798 IFS=$as_save_IFS
4799
4800 fi
4801 fi
4802 OBJDUMP=$ac_cv_prog_OBJDUMP
4803 if test -n "$OBJDUMP"; then
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4805 $as_echo "$OBJDUMP" >&6; }
4806 else
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4808 $as_echo "no" >&6; }
4809 fi
4810
4811
4812 fi
4813 if test -z "$ac_cv_prog_OBJDUMP"; then
4814   ac_ct_OBJDUMP=$OBJDUMP
4815   # Extract the first word of "objdump", so it can be a program name with args.
4816 set dummy objdump; ac_word=$2
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4818 $as_echo_n "checking for $ac_word... " >&6; }
4819 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   if test -n "$ac_ct_OBJDUMP"; then
4823   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4824 else
4825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4826 for as_dir in $PATH
4827 do
4828   IFS=$as_save_IFS
4829   test -z "$as_dir" && as_dir=.
4830     for ac_exec_ext in '' $ac_executable_extensions; do
4831   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4832     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4834     break 2
4835   fi
4836 done
4837   done
4838 IFS=$as_save_IFS
4839
4840 fi
4841 fi
4842 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4843 if test -n "$ac_ct_OBJDUMP"; then
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4845 $as_echo "$ac_ct_OBJDUMP" >&6; }
4846 else
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4848 $as_echo "no" >&6; }
4849 fi
4850
4851   if test "x$ac_ct_OBJDUMP" = x; then
4852     OBJDUMP="false"
4853   else
4854     case $cross_compiling:$ac_tool_warned in
4855 yes:)
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4858 ac_tool_warned=yes ;;
4859 esac
4860     OBJDUMP=$ac_ct_OBJDUMP
4861   fi
4862 else
4863   OBJDUMP="$ac_cv_prog_OBJDUMP"
4864 fi
4865
4866 test -z "$OBJDUMP" && OBJDUMP=objdump
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4877 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4878 if ${lt_cv_deplibs_check_method+:} false; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   lt_cv_file_magic_cmd='$MAGIC_CMD'
4882 lt_cv_file_magic_test_file=
4883 lt_cv_deplibs_check_method='unknown'
4884 # Need to set the preceding variable on all platforms that support
4885 # interlibrary dependencies.
4886 # 'none' -- dependencies not supported.
4887 # `unknown' -- same as none, but documents that we really don't know.
4888 # 'pass_all' -- all dependencies passed with no checks.
4889 # 'test_compile' -- check by making test program.
4890 # 'file_magic [[regex]]' -- check by looking for files in library path
4891 # which responds to the $file_magic_cmd with a given extended regex.
4892 # If you have `file' or equivalent on your system and you're not sure
4893 # whether `pass_all' will *always* work, you probably want this one.
4894
4895 case $host_os in
4896 aix[4-9]*)
4897   lt_cv_deplibs_check_method=pass_all
4898   ;;
4899
4900 beos*)
4901   lt_cv_deplibs_check_method=pass_all
4902   ;;
4903
4904 bsdi[45]*)
4905   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4906   lt_cv_file_magic_cmd='/usr/bin/file -L'
4907   lt_cv_file_magic_test_file=/shlib/libc.so
4908   ;;
4909
4910 cygwin*)
4911   # func_win32_libid is a shell function defined in ltmain.sh
4912   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4913   lt_cv_file_magic_cmd='func_win32_libid'
4914   ;;
4915
4916 mingw* | pw32*)
4917   # Base MSYS/MinGW do not provide the 'file' command needed by
4918   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4919   # unless we find 'file', for example because we are cross-compiling.
4920   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4921   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4922     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4923     lt_cv_file_magic_cmd='func_win32_libid'
4924   else
4925     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4926     lt_cv_file_magic_cmd='$OBJDUMP -f'
4927   fi
4928   ;;
4929
4930 cegcc*)
4931   # use the weaker test based on 'objdump'. See mingw*.
4932   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4933   lt_cv_file_magic_cmd='$OBJDUMP -f'
4934   ;;
4935
4936 darwin* | rhapsody*)
4937   lt_cv_deplibs_check_method=pass_all
4938   ;;
4939
4940 freebsd* | dragonfly*)
4941   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4942     case $host_cpu in
4943     i*86 )
4944       # Not sure whether the presence of OpenBSD here was a mistake.
4945       # Let's accept both of them until this is cleared up.
4946       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4947       lt_cv_file_magic_cmd=/usr/bin/file
4948       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4949       ;;
4950     esac
4951   else
4952     lt_cv_deplibs_check_method=pass_all
4953   fi
4954   ;;
4955
4956 gnu*)
4957   lt_cv_deplibs_check_method=pass_all
4958   ;;
4959
4960 haiku*)
4961   lt_cv_deplibs_check_method=pass_all
4962   ;;
4963
4964 hpux10.20* | hpux11*)
4965   lt_cv_file_magic_cmd=/usr/bin/file
4966   case $host_cpu in
4967   ia64*)
4968     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4969     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4970     ;;
4971   hppa*64*)
4972     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4973     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4974     ;;
4975   *)
4976     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4977     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4978     ;;
4979   esac
4980   ;;
4981
4982 interix[3-9]*)
4983   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4984   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4985   ;;
4986
4987 irix5* | irix6* | nonstopux*)
4988   case $LD in
4989   *-32|*"-32 ") libmagic=32-bit;;
4990   *-n32|*"-n32 ") libmagic=N32;;
4991   *-64|*"-64 ") libmagic=64-bit;;
4992   *) libmagic=never-match;;
4993   esac
4994   lt_cv_deplibs_check_method=pass_all
4995   ;;
4996
4997 # This must be Linux ELF.
4998 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4999   lt_cv_deplibs_check_method=pass_all
5000   ;;
5001
5002 netbsd*)
5003   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5004     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5005   else
5006     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5007   fi
5008   ;;
5009
5010 newos6*)
5011   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5012   lt_cv_file_magic_cmd=/usr/bin/file
5013   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5014   ;;
5015
5016 *nto* | *qnx*)
5017   lt_cv_deplibs_check_method=pass_all
5018   ;;
5019
5020 openbsd*)
5021   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5022     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5023   else
5024     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5025   fi
5026   ;;
5027
5028 osf3* | osf4* | osf5*)
5029   lt_cv_deplibs_check_method=pass_all
5030   ;;
5031
5032 rdos*)
5033   lt_cv_deplibs_check_method=pass_all
5034   ;;
5035
5036 solaris*)
5037   lt_cv_deplibs_check_method=pass_all
5038   ;;
5039
5040 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5041   lt_cv_deplibs_check_method=pass_all
5042   ;;
5043
5044 sysv4 | sysv4.3*)
5045   case $host_vendor in
5046   motorola)
5047     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]'
5048     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5049     ;;
5050   ncr)
5051     lt_cv_deplibs_check_method=pass_all
5052     ;;
5053   sequent)
5054     lt_cv_file_magic_cmd='/bin/file'
5055     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5056     ;;
5057   sni)
5058     lt_cv_file_magic_cmd='/bin/file'
5059     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5060     lt_cv_file_magic_test_file=/lib/libc.so
5061     ;;
5062   siemens)
5063     lt_cv_deplibs_check_method=pass_all
5064     ;;
5065   pc)
5066     lt_cv_deplibs_check_method=pass_all
5067     ;;
5068   esac
5069   ;;
5070
5071 tpf*)
5072   lt_cv_deplibs_check_method=pass_all
5073   ;;
5074 esac
5075
5076 fi
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5078 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5079 file_magic_cmd=$lt_cv_file_magic_cmd
5080 deplibs_check_method=$lt_cv_deplibs_check_method
5081 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094 plugin_option=
5095 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5096 for plugin in $plugin_names; do
5097   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5098   if test x$plugin_so = x$plugin; then
5099     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5100   fi
5101   if test x$plugin_so != x$plugin; then
5102     plugin_option="--plugin $plugin_so"
5103     break
5104   fi
5105 done
5106
5107 if test -n "$ac_tool_prefix"; then
5108   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5109 set dummy ${ac_tool_prefix}ar; ac_word=$2
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5111 $as_echo_n "checking for $ac_word... " >&6; }
5112 if ${ac_cv_prog_AR+:} false; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -n "$AR"; then
5116   ac_cv_prog_AR="$AR" # Let the user override the test.
5117 else
5118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5125     ac_cv_prog_AR="${ac_tool_prefix}ar"
5126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5127     break 2
5128   fi
5129 done
5130   done
5131 IFS=$as_save_IFS
5132
5133 fi
5134 fi
5135 AR=$ac_cv_prog_AR
5136 if test -n "$AR"; then
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5138 $as_echo "$AR" >&6; }
5139 else
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5141 $as_echo "no" >&6; }
5142 fi
5143
5144
5145 fi
5146 if test -z "$ac_cv_prog_AR"; then
5147   ac_ct_AR=$AR
5148   # Extract the first word of "ar", so it can be a program name with args.
5149 set dummy ar; ac_word=$2
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5151 $as_echo_n "checking for $ac_word... " >&6; }
5152 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5153   $as_echo_n "(cached) " >&6
5154 else
5155   if test -n "$ac_ct_AR"; then
5156   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5157 else
5158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159 for as_dir in $PATH
5160 do
5161   IFS=$as_save_IFS
5162   test -z "$as_dir" && as_dir=.
5163     for ac_exec_ext in '' $ac_executable_extensions; do
5164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5165     ac_cv_prog_ac_ct_AR="ar"
5166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5167     break 2
5168   fi
5169 done
5170   done
5171 IFS=$as_save_IFS
5172
5173 fi
5174 fi
5175 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5176 if test -n "$ac_ct_AR"; then
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5178 $as_echo "$ac_ct_AR" >&6; }
5179 else
5180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5181 $as_echo "no" >&6; }
5182 fi
5183
5184   if test "x$ac_ct_AR" = x; then
5185     AR="false"
5186   else
5187     case $cross_compiling:$ac_tool_warned in
5188 yes:)
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5191 ac_tool_warned=yes ;;
5192 esac
5193     AR=$ac_ct_AR
5194   fi
5195 else
5196   AR="$ac_cv_prog_AR"
5197 fi
5198
5199 test -z "$AR" && AR=ar
5200 if test -n "$plugin_option"; then
5201   if $AR --help 2>&1 | grep -q "\--plugin"; then
5202     touch conftest.c
5203     $AR $plugin_option rc conftest.a conftest.c
5204     if test "$?" != 0; then
5205       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5206 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5207     else
5208       AR="$AR $plugin_option"
5209     fi
5210     rm -f conftest.*
5211   fi
5212 fi
5213 test -z "$AR_FLAGS" && AR_FLAGS=cru
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225 if test -n "$ac_tool_prefix"; then
5226   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5227 set dummy ${ac_tool_prefix}strip; ac_word=$2
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5229 $as_echo_n "checking for $ac_word... " >&6; }
5230 if ${ac_cv_prog_STRIP+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   if test -n "$STRIP"; then
5234   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5235 else
5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5237 for as_dir in $PATH
5238 do
5239   IFS=$as_save_IFS
5240   test -z "$as_dir" && as_dir=.
5241     for ac_exec_ext in '' $ac_executable_extensions; do
5242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5243     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5245     break 2
5246   fi
5247 done
5248   done
5249 IFS=$as_save_IFS
5250
5251 fi
5252 fi
5253 STRIP=$ac_cv_prog_STRIP
5254 if test -n "$STRIP"; then
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5256 $as_echo "$STRIP" >&6; }
5257 else
5258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5259 $as_echo "no" >&6; }
5260 fi
5261
5262
5263 fi
5264 if test -z "$ac_cv_prog_STRIP"; then
5265   ac_ct_STRIP=$STRIP
5266   # Extract the first word of "strip", so it can be a program name with args.
5267 set dummy strip; ac_word=$2
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5269 $as_echo_n "checking for $ac_word... " >&6; }
5270 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5271   $as_echo_n "(cached) " >&6
5272 else
5273   if test -n "$ac_ct_STRIP"; then
5274   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5275 else
5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5277 for as_dir in $PATH
5278 do
5279   IFS=$as_save_IFS
5280   test -z "$as_dir" && as_dir=.
5281     for ac_exec_ext in '' $ac_executable_extensions; do
5282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5283     ac_cv_prog_ac_ct_STRIP="strip"
5284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5285     break 2
5286   fi
5287 done
5288   done
5289 IFS=$as_save_IFS
5290
5291 fi
5292 fi
5293 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5294 if test -n "$ac_ct_STRIP"; then
5295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5296 $as_echo "$ac_ct_STRIP" >&6; }
5297 else
5298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5299 $as_echo "no" >&6; }
5300 fi
5301
5302   if test "x$ac_ct_STRIP" = x; then
5303     STRIP=":"
5304   else
5305     case $cross_compiling:$ac_tool_warned in
5306 yes:)
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5309 ac_tool_warned=yes ;;
5310 esac
5311     STRIP=$ac_ct_STRIP
5312   fi
5313 else
5314   STRIP="$ac_cv_prog_STRIP"
5315 fi
5316
5317 test -z "$STRIP" && STRIP=:
5318
5319
5320
5321
5322
5323
5324 if test -n "$ac_tool_prefix"; then
5325   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5326 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5328 $as_echo_n "checking for $ac_word... " >&6; }
5329 if ${ac_cv_prog_RANLIB+:} false; then :
5330   $as_echo_n "(cached) " >&6
5331 else
5332   if test -n "$RANLIB"; then
5333   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5334 else
5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH
5337 do
5338   IFS=$as_save_IFS
5339   test -z "$as_dir" && as_dir=.
5340     for ac_exec_ext in '' $ac_executable_extensions; do
5341   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5342     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5344     break 2
5345   fi
5346 done
5347   done
5348 IFS=$as_save_IFS
5349
5350 fi
5351 fi
5352 RANLIB=$ac_cv_prog_RANLIB
5353 if test -n "$RANLIB"; then
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5355 $as_echo "$RANLIB" >&6; }
5356 else
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5358 $as_echo "no" >&6; }
5359 fi
5360
5361
5362 fi
5363 if test -z "$ac_cv_prog_RANLIB"; then
5364   ac_ct_RANLIB=$RANLIB
5365   # Extract the first word of "ranlib", so it can be a program name with args.
5366 set dummy ranlib; ac_word=$2
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 $as_echo_n "checking for $ac_word... " >&6; }
5369 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   if test -n "$ac_ct_RANLIB"; then
5373   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5374 else
5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH
5377 do
5378   IFS=$as_save_IFS
5379   test -z "$as_dir" && as_dir=.
5380     for ac_exec_ext in '' $ac_executable_extensions; do
5381   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5382     ac_cv_prog_ac_ct_RANLIB="ranlib"
5383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5384     break 2
5385   fi
5386 done
5387   done
5388 IFS=$as_save_IFS
5389
5390 fi
5391 fi
5392 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5393 if test -n "$ac_ct_RANLIB"; then
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5395 $as_echo "$ac_ct_RANLIB" >&6; }
5396 else
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5399 fi
5400
5401   if test "x$ac_ct_RANLIB" = x; then
5402     RANLIB=":"
5403   else
5404     case $cross_compiling:$ac_tool_warned in
5405 yes:)
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5408 ac_tool_warned=yes ;;
5409 esac
5410     RANLIB=$ac_ct_RANLIB
5411   fi
5412 else
5413   RANLIB="$ac_cv_prog_RANLIB"
5414 fi
5415
5416 test -z "$RANLIB" && RANLIB=:
5417 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5418   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5419     RANLIB="$RANLIB $plugin_option"
5420   fi
5421 fi
5422
5423
5424
5425
5426
5427
5428 # Determine commands to create old-style static archives.
5429 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5430 old_postinstall_cmds='chmod 644 $oldlib'
5431 old_postuninstall_cmds=
5432
5433 if test -n "$RANLIB"; then
5434   case $host_os in
5435   openbsd*)
5436     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5437     ;;
5438   *)
5439     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5440     ;;
5441   esac
5442   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5443 fi
5444
5445 case $host_os in
5446   darwin*)
5447     lock_old_archive_extraction=yes ;;
5448   *)
5449     lock_old_archive_extraction=no ;;
5450 esac
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472 for ac_prog in gawk mawk nawk awk
5473 do
5474   # Extract the first word of "$ac_prog", so it can be a program name with args.
5475 set dummy $ac_prog; ac_word=$2
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5477 $as_echo_n "checking for $ac_word... " >&6; }
5478 if ${ac_cv_prog_AWK+:} false; then :
5479   $as_echo_n "(cached) " >&6
5480 else
5481   if test -n "$AWK"; then
5482   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5483 else
5484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489     for ac_exec_ext in '' $ac_executable_extensions; do
5490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5491     ac_cv_prog_AWK="$ac_prog"
5492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493     break 2
5494   fi
5495 done
5496   done
5497 IFS=$as_save_IFS
5498
5499 fi
5500 fi
5501 AWK=$ac_cv_prog_AWK
5502 if test -n "$AWK"; then
5503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5504 $as_echo "$AWK" >&6; }
5505 else
5506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }
5508 fi
5509
5510
5511   test -n "$AWK" && break
5512 done
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532 # If no C compiler was specified, use CC.
5533 LTCC=${LTCC-"$CC"}
5534
5535 # If no C compiler flags were specified, use CFLAGS.
5536 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5537
5538 # Allow CC to be a program name with arguments.
5539 compiler=$CC
5540
5541
5542 # Check for command to grab the raw symbol name followed by C symbol from nm.
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5544 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5545 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5546   $as_echo_n "(cached) " >&6
5547 else
5548
5549 # These are sane defaults that work on at least a few old systems.
5550 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5551
5552 # Character class describing NM global symbol codes.
5553 symcode='[BCDEGRST]'
5554
5555 # Regexp to match symbols that can be accessed directly from C.
5556 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5557
5558 # Define system-specific variables.
5559 case $host_os in
5560 aix*)
5561   symcode='[BCDT]'
5562   ;;
5563 cygwin* | mingw* | pw32* | cegcc*)
5564   symcode='[ABCDGISTW]'
5565   ;;
5566 hpux*)
5567   if test "$host_cpu" = ia64; then
5568     symcode='[ABCDEGRST]'
5569   fi
5570   ;;
5571 irix* | nonstopux*)
5572   symcode='[BCDEGRST]'
5573   ;;
5574 osf*)
5575   symcode='[BCDEGQRST]'
5576   ;;
5577 solaris*)
5578   symcode='[BDRT]'
5579   ;;
5580 sco3.2v5*)
5581   symcode='[DT]'
5582   ;;
5583 sysv4.2uw2*)
5584   symcode='[DT]'
5585   ;;
5586 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5587   symcode='[ABDT]'
5588   ;;
5589 sysv4)
5590   symcode='[DFNSTU]'
5591   ;;
5592 esac
5593
5594 # If we're using GNU nm, then use its standard symbol codes.
5595 case `$NM -V 2>&1` in
5596 *GNU* | *'with BFD'*)
5597   symcode='[ABCDGIRSTW]' ;;
5598 esac
5599
5600 # Transform an extracted symbol line into a proper C declaration.
5601 # Some systems (esp. on ia64) link data and code symbols differently,
5602 # so use this general approach.
5603 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5604
5605 # Transform an extracted symbol line into symbol name and symbol address
5606 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5607 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'"
5608
5609 # Handle CRLF in mingw tool chain
5610 opt_cr=
5611 case $build_os in
5612 mingw*)
5613   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5614   ;;
5615 esac
5616
5617 # Try without a prefix underscore, then with it.
5618 for ac_symprfx in "" "_"; do
5619
5620   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5621   symxfrm="\\1 $ac_symprfx\\2 \\2"
5622
5623   # Write the raw and C identifiers.
5624   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5625     # Fake it for dumpbin and say T for any non-static function
5626     # and D for any global variable.
5627     # Also find C++ and __fastcall symbols from MSVC++,
5628     # which start with @ or ?.
5629     lt_cv_sys_global_symbol_pipe="$AWK '"\
5630 "     {last_section=section; section=\$ 3};"\
5631 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5632 "     \$ 0!~/External *\|/{next};"\
5633 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5634 "     {if(hide[section]) next};"\
5635 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5636 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5637 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5638 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5639 "     ' prfx=^$ac_symprfx"
5640   else
5641     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5642   fi
5643
5644   # Check to see that the pipe works correctly.
5645   pipe_works=no
5646
5647   rm -f conftest*
5648   cat > conftest.$ac_ext <<_LT_EOF
5649 #ifdef __cplusplus
5650 extern "C" {
5651 #endif
5652 char nm_test_var;
5653 void nm_test_func(void);
5654 void nm_test_func(void){}
5655 #ifdef __cplusplus
5656 }
5657 #endif
5658 int main(){nm_test_var='a';nm_test_func();return(0);}
5659 _LT_EOF
5660
5661   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5662   (eval $ac_compile) 2>&5
5663   ac_status=$?
5664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5665   test $ac_status = 0; }; then
5666     # Now try to grab the symbols.
5667     nlist=conftest.nm
5668     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5669   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5670   ac_status=$?
5671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5672   test $ac_status = 0; } && test -s "$nlist"; then
5673       # Try sorting and uniquifying the output.
5674       if sort "$nlist" | uniq > "$nlist"T; then
5675         mv -f "$nlist"T "$nlist"
5676       else
5677         rm -f "$nlist"T
5678       fi
5679
5680       # Make sure that we snagged all the symbols we need.
5681       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5682         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5683           cat <<_LT_EOF > conftest.$ac_ext
5684 #ifdef __cplusplus
5685 extern "C" {
5686 #endif
5687
5688 _LT_EOF
5689           # Now generate the symbol file.
5690           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5691
5692           cat <<_LT_EOF >> conftest.$ac_ext
5693
5694 /* The mapping between symbol names and symbols.  */
5695 const struct {
5696   const char *name;
5697   void       *address;
5698 }
5699 lt__PROGRAM__LTX_preloaded_symbols[] =
5700 {
5701   { "@PROGRAM@", (void *) 0 },
5702 _LT_EOF
5703           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5704           cat <<\_LT_EOF >> conftest.$ac_ext
5705   {0, (void *) 0}
5706 };
5707
5708 /* This works around a problem in FreeBSD linker */
5709 #ifdef FREEBSD_WORKAROUND
5710 static const void *lt_preloaded_setup() {
5711   return lt__PROGRAM__LTX_preloaded_symbols;
5712 }
5713 #endif
5714
5715 #ifdef __cplusplus
5716 }
5717 #endif
5718 _LT_EOF
5719           # Now try linking the two files.
5720           mv conftest.$ac_objext conftstm.$ac_objext
5721           lt_save_LIBS="$LIBS"
5722           lt_save_CFLAGS="$CFLAGS"
5723           LIBS="conftstm.$ac_objext"
5724           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5725           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5726   (eval $ac_link) 2>&5
5727   ac_status=$?
5728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5730             pipe_works=yes
5731           fi
5732           LIBS="$lt_save_LIBS"
5733           CFLAGS="$lt_save_CFLAGS"
5734         else
5735           echo "cannot find nm_test_func in $nlist" >&5
5736         fi
5737       else
5738         echo "cannot find nm_test_var in $nlist" >&5
5739       fi
5740     else
5741       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5742     fi
5743   else
5744     echo "$progname: failed program was:" >&5
5745     cat conftest.$ac_ext >&5
5746   fi
5747   rm -rf conftest* conftst*
5748
5749   # Do not use the global_symbol_pipe unless it works.
5750   if test "$pipe_works" = yes; then
5751     break
5752   else
5753     lt_cv_sys_global_symbol_pipe=
5754   fi
5755 done
5756
5757 fi
5758
5759 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5760   lt_cv_sys_global_symbol_to_cdecl=
5761 fi
5762 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5764 $as_echo "failed" >&6; }
5765 else
5766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5767 $as_echo "ok" >&6; }
5768 fi
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791 # Check whether --enable-libtool-lock was given.
5792 if test "${enable_libtool_lock+set}" = set; then :
5793   enableval=$enable_libtool_lock;
5794 fi
5795
5796 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5797
5798 # Some flags need to be propagated to the compiler or linker for good
5799 # libtool support.
5800 case $host in
5801 ia64-*-hpux*)
5802   # Find out which ABI we are using.
5803   echo 'int i;' > conftest.$ac_ext
5804   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5805   (eval $ac_compile) 2>&5
5806   ac_status=$?
5807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5808   test $ac_status = 0; }; then
5809     case `/usr/bin/file conftest.$ac_objext` in
5810       *ELF-32*)
5811         HPUX_IA64_MODE="32"
5812         ;;
5813       *ELF-64*)
5814         HPUX_IA64_MODE="64"
5815         ;;
5816     esac
5817   fi
5818   rm -rf conftest*
5819   ;;
5820 *-*-irix6*)
5821   # Find out which ABI we are using.
5822   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5823   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5824   (eval $ac_compile) 2>&5
5825   ac_status=$?
5826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5827   test $ac_status = 0; }; then
5828     if test "$lt_cv_prog_gnu_ld" = yes; then
5829       case `/usr/bin/file conftest.$ac_objext` in
5830         *32-bit*)
5831           LD="${LD-ld} -melf32bsmip"
5832           ;;
5833         *N32*)
5834           LD="${LD-ld} -melf32bmipn32"
5835           ;;
5836         *64-bit*)
5837           LD="${LD-ld} -melf64bmip"
5838         ;;
5839       esac
5840     else
5841       case `/usr/bin/file conftest.$ac_objext` in
5842         *32-bit*)
5843           LD="${LD-ld} -32"
5844           ;;
5845         *N32*)
5846           LD="${LD-ld} -n32"
5847           ;;
5848         *64-bit*)
5849           LD="${LD-ld} -64"
5850           ;;
5851       esac
5852     fi
5853   fi
5854   rm -rf conftest*
5855   ;;
5856
5857 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5858 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5859   # Find out which ABI we are using.
5860   echo 'int i;' > conftest.$ac_ext
5861   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5862   (eval $ac_compile) 2>&5
5863   ac_status=$?
5864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5865   test $ac_status = 0; }; then
5866     case `/usr/bin/file conftest.o` in
5867       *32-bit*)
5868         case $host in
5869           x86_64-*kfreebsd*-gnu)
5870             LD="${LD-ld} -m elf_i386_fbsd"
5871             ;;
5872           x86_64-*linux*)
5873             case `/usr/bin/file conftest.o` in
5874               *x86-64*)
5875                 LD="${LD-ld} -m elf32_x86_64"
5876                 ;;
5877               *)
5878                 LD="${LD-ld} -m elf_i386"
5879                 ;;
5880             esac
5881             ;;
5882           powerpc64le-*linux*)
5883             LD="${LD-ld} -m elf32lppclinux"
5884             ;;
5885           powerpc64-*linux*)
5886             LD="${LD-ld} -m elf32ppclinux"
5887             ;;
5888           s390x-*linux*)
5889             LD="${LD-ld} -m elf_s390"
5890             ;;
5891           sparc64-*linux*)
5892             LD="${LD-ld} -m elf32_sparc"
5893             ;;
5894         esac
5895         ;;
5896       *64-bit*)
5897         case $host in
5898           x86_64-*kfreebsd*-gnu)
5899             LD="${LD-ld} -m elf_x86_64_fbsd"
5900             ;;
5901           x86_64-*linux*)
5902             LD="${LD-ld} -m elf_x86_64"
5903             ;;
5904           powerpcle-*linux*)
5905             LD="${LD-ld} -m elf64lppc"
5906             ;;
5907           powerpc-*linux*)
5908             LD="${LD-ld} -m elf64ppc"
5909             ;;
5910           s390*-*linux*|s390*-*tpf*)
5911             LD="${LD-ld} -m elf64_s390"
5912             ;;
5913           sparc*-*linux*)
5914             LD="${LD-ld} -m elf64_sparc"
5915             ;;
5916         esac
5917         ;;
5918     esac
5919   fi
5920   rm -rf conftest*
5921   ;;
5922
5923 *-*-sco3.2v5*)
5924   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5925   SAVE_CFLAGS="$CFLAGS"
5926   CFLAGS="$CFLAGS -belf"
5927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5928 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5929 if ${lt_cv_cc_needs_belf+:} false; then :
5930   $as_echo_n "(cached) " >&6
5931 else
5932   ac_ext=c
5933 ac_cpp='$CPP $CPPFLAGS'
5934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5937
5938      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5939 /* end confdefs.h.  */
5940
5941 int
5942 main ()
5943 {
5944
5945   ;
5946   return 0;
5947 }
5948 _ACEOF
5949 if ac_fn_c_try_link "$LINENO"; then :
5950   lt_cv_cc_needs_belf=yes
5951 else
5952   lt_cv_cc_needs_belf=no
5953 fi
5954 rm -f core conftest.err conftest.$ac_objext \
5955     conftest$ac_exeext conftest.$ac_ext
5956      ac_ext=c
5957 ac_cpp='$CPP $CPPFLAGS'
5958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5961
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5964 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5965   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5966     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5967     CFLAGS="$SAVE_CFLAGS"
5968   fi
5969   ;;
5970 sparc*-*solaris*)
5971   # Find out which ABI we are using.
5972   echo 'int i;' > conftest.$ac_ext
5973   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5974   (eval $ac_compile) 2>&5
5975   ac_status=$?
5976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5977   test $ac_status = 0; }; then
5978     case `/usr/bin/file conftest.o` in
5979     *64-bit*)
5980       case $lt_cv_prog_gnu_ld in
5981       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5982       *)
5983         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5984           LD="${LD-ld} -64"
5985         fi
5986         ;;
5987       esac
5988       ;;
5989     esac
5990   fi
5991   rm -rf conftest*
5992   ;;
5993 esac
5994
5995 need_locks="$enable_libtool_lock"
5996
5997
5998   case $host_os in
5999     rhapsody* | darwin*)
6000     if test -n "$ac_tool_prefix"; then
6001   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6002 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$DSYMUTIL"; then
6009   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6018     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6029 if test -n "$DSYMUTIL"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6031 $as_echo "$DSYMUTIL" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038 fi
6039 if test -z "$ac_cv_prog_DSYMUTIL"; then
6040   ac_ct_DSYMUTIL=$DSYMUTIL
6041   # Extract the first word of "dsymutil", so it can be a program name with args.
6042 set dummy dsymutil; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$ac_ct_DSYMUTIL"; then
6049   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_exec_ext in '' $ac_executable_extensions; do
6057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6058     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060     break 2
6061   fi
6062 done
6063   done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6069 if test -n "$ac_ct_DSYMUTIL"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6071 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077   if test "x$ac_ct_DSYMUTIL" = x; then
6078     DSYMUTIL=":"
6079   else
6080     case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086     DSYMUTIL=$ac_ct_DSYMUTIL
6087   fi
6088 else
6089   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6090 fi
6091
6092     if test -n "$ac_tool_prefix"; then
6093   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6094 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_NMEDIT+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$NMEDIT"; then
6101   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 NMEDIT=$ac_cv_prog_NMEDIT
6121 if test -n "$NMEDIT"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6123 $as_echo "$NMEDIT" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129
6130 fi
6131 if test -z "$ac_cv_prog_NMEDIT"; then
6132   ac_ct_NMEDIT=$NMEDIT
6133   # Extract the first word of "nmedit", so it can be a program name with args.
6134 set dummy nmedit; ac_word=$2
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6136 $as_echo_n "checking for $ac_word... " >&6; }
6137 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6138   $as_echo_n "(cached) " >&6
6139 else
6140   if test -n "$ac_ct_NMEDIT"; then
6141   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6142 else
6143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6144 for as_dir in $PATH
6145 do
6146   IFS=$as_save_IFS
6147   test -z "$as_dir" && as_dir=.
6148     for ac_exec_ext in '' $ac_executable_extensions; do
6149   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6150     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6152     break 2
6153   fi
6154 done
6155   done
6156 IFS=$as_save_IFS
6157
6158 fi
6159 fi
6160 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6161 if test -n "$ac_ct_NMEDIT"; then
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6163 $as_echo "$ac_ct_NMEDIT" >&6; }
6164 else
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6166 $as_echo "no" >&6; }
6167 fi
6168
6169   if test "x$ac_ct_NMEDIT" = x; then
6170     NMEDIT=":"
6171   else
6172     case $cross_compiling:$ac_tool_warned in
6173 yes:)
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6176 ac_tool_warned=yes ;;
6177 esac
6178     NMEDIT=$ac_ct_NMEDIT
6179   fi
6180 else
6181   NMEDIT="$ac_cv_prog_NMEDIT"
6182 fi
6183
6184     if test -n "$ac_tool_prefix"; then
6185   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6186 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6188 $as_echo_n "checking for $ac_word... " >&6; }
6189 if ${ac_cv_prog_LIPO+:} false; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   if test -n "$LIPO"; then
6193   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6194 else
6195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6196 for as_dir in $PATH
6197 do
6198   IFS=$as_save_IFS
6199   test -z "$as_dir" && as_dir=.
6200     for ac_exec_ext in '' $ac_executable_extensions; do
6201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6202     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6204     break 2
6205   fi
6206 done
6207   done
6208 IFS=$as_save_IFS
6209
6210 fi
6211 fi
6212 LIPO=$ac_cv_prog_LIPO
6213 if test -n "$LIPO"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6215 $as_echo "$LIPO" >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221
6222 fi
6223 if test -z "$ac_cv_prog_LIPO"; then
6224   ac_ct_LIPO=$LIPO
6225   # Extract the first word of "lipo", so it can be a program name with args.
6226 set dummy lipo; ac_word=$2
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6228 $as_echo_n "checking for $ac_word... " >&6; }
6229 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6230   $as_echo_n "(cached) " >&6
6231 else
6232   if test -n "$ac_ct_LIPO"; then
6233   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6234 else
6235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6236 for as_dir in $PATH
6237 do
6238   IFS=$as_save_IFS
6239   test -z "$as_dir" && as_dir=.
6240     for ac_exec_ext in '' $ac_executable_extensions; do
6241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6242     ac_cv_prog_ac_ct_LIPO="lipo"
6243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6244     break 2
6245   fi
6246 done
6247   done
6248 IFS=$as_save_IFS
6249
6250 fi
6251 fi
6252 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6253 if test -n "$ac_ct_LIPO"; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6255 $as_echo "$ac_ct_LIPO" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6258 $as_echo "no" >&6; }
6259 fi
6260
6261   if test "x$ac_ct_LIPO" = x; then
6262     LIPO=":"
6263   else
6264     case $cross_compiling:$ac_tool_warned in
6265 yes:)
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6268 ac_tool_warned=yes ;;
6269 esac
6270     LIPO=$ac_ct_LIPO
6271   fi
6272 else
6273   LIPO="$ac_cv_prog_LIPO"
6274 fi
6275
6276     if test -n "$ac_tool_prefix"; then
6277   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}otool; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_OTOOL+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$OTOOL"; then
6285   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 OTOOL=$ac_cv_prog_OTOOL
6305 if test -n "$OTOOL"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6307 $as_echo "$OTOOL" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_OTOOL"; then
6316   ac_ct_OTOOL=$OTOOL
6317   # Extract the first word of "otool", so it can be a program name with args.
6318 set dummy otool; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   if test -n "$ac_ct_OTOOL"; then
6325   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330   IFS=$as_save_IFS
6331   test -z "$as_dir" && as_dir=.
6332     for ac_exec_ext in '' $ac_executable_extensions; do
6333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6334     ac_cv_prog_ac_ct_OTOOL="otool"
6335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336     break 2
6337   fi
6338 done
6339   done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6345 if test -n "$ac_ct_OTOOL"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6347 $as_echo "$ac_ct_OTOOL" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353   if test "x$ac_ct_OTOOL" = x; then
6354     OTOOL=":"
6355   else
6356     case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362     OTOOL=$ac_ct_OTOOL
6363   fi
6364 else
6365   OTOOL="$ac_cv_prog_OTOOL"
6366 fi
6367
6368     if test -n "$ac_tool_prefix"; then
6369   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6370 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if ${ac_cv_prog_OTOOL64+:} false; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$OTOOL64"; then
6377   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382   IFS=$as_save_IFS
6383   test -z "$as_dir" && as_dir=.
6384     for ac_exec_ext in '' $ac_executable_extensions; do
6385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6386     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388     break 2
6389   fi
6390 done
6391   done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 OTOOL64=$ac_cv_prog_OTOOL64
6397 if test -n "$OTOOL64"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6399 $as_echo "$OTOOL64" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405
6406 fi
6407 if test -z "$ac_cv_prog_OTOOL64"; then
6408   ac_ct_OTOOL64=$OTOOL64
6409   # Extract the first word of "otool64", so it can be a program name with args.
6410 set dummy otool64; ac_word=$2
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6412 $as_echo_n "checking for $ac_word... " >&6; }
6413 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if test -n "$ac_ct_OTOOL64"; then
6417   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6418 else
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH
6421 do
6422   IFS=$as_save_IFS
6423   test -z "$as_dir" && as_dir=.
6424     for ac_exec_ext in '' $ac_executable_extensions; do
6425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6426     ac_cv_prog_ac_ct_OTOOL64="otool64"
6427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6428     break 2
6429   fi
6430 done
6431   done
6432 IFS=$as_save_IFS
6433
6434 fi
6435 fi
6436 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6437 if test -n "$ac_ct_OTOOL64"; then
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6439 $as_echo "$ac_ct_OTOOL64" >&6; }
6440 else
6441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6442 $as_echo "no" >&6; }
6443 fi
6444
6445   if test "x$ac_ct_OTOOL64" = x; then
6446     OTOOL64=":"
6447   else
6448     case $cross_compiling:$ac_tool_warned in
6449 yes:)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6452 ac_tool_warned=yes ;;
6453 esac
6454     OTOOL64=$ac_ct_OTOOL64
6455   fi
6456 else
6457   OTOOL64="$ac_cv_prog_OTOOL64"
6458 fi
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6487 $as_echo_n "checking for -single_module linker flag... " >&6; }
6488 if ${lt_cv_apple_cc_single_mod+:} false; then :
6489   $as_echo_n "(cached) " >&6
6490 else
6491   lt_cv_apple_cc_single_mod=no
6492       if test -z "${LT_MULTI_MODULE}"; then
6493         # By default we will add the -single_module flag. You can override
6494         # by either setting the environment variable LT_MULTI_MODULE
6495         # non-empty at configure time, or by adding -multi_module to the
6496         # link flags.
6497         rm -rf libconftest.dylib*
6498         echo "int foo(void){return 1;}" > conftest.c
6499         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6500 -dynamiclib -Wl,-single_module conftest.c" >&5
6501         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6502           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6503         _lt_result=$?
6504         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6505           lt_cv_apple_cc_single_mod=yes
6506         else
6507           cat conftest.err >&5
6508         fi
6509         rm -rf libconftest.dylib*
6510         rm -f conftest.*
6511       fi
6512 fi
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6514 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6515     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6516 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6517 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6518   $as_echo_n "(cached) " >&6
6519 else
6520   lt_cv_ld_exported_symbols_list=no
6521       save_LDFLAGS=$LDFLAGS
6522       echo "_main" > conftest.sym
6523       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6524       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525 /* end confdefs.h.  */
6526
6527 int
6528 main ()
6529 {
6530
6531   ;
6532   return 0;
6533 }
6534 _ACEOF
6535 if ac_fn_c_try_link "$LINENO"; then :
6536   lt_cv_ld_exported_symbols_list=yes
6537 else
6538   lt_cv_ld_exported_symbols_list=no
6539 fi
6540 rm -f core conftest.err conftest.$ac_objext \
6541     conftest$ac_exeext conftest.$ac_ext
6542         LDFLAGS="$save_LDFLAGS"
6543
6544 fi
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6546 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6547     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6548 $as_echo_n "checking for -force_load linker flag... " >&6; }
6549 if ${lt_cv_ld_force_load+:} false; then :
6550   $as_echo_n "(cached) " >&6
6551 else
6552   lt_cv_ld_force_load=no
6553       cat > conftest.c << _LT_EOF
6554 int forced_loaded() { return 2;}
6555 _LT_EOF
6556       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6557       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6558       echo "$AR cru libconftest.a conftest.o" >&5
6559       $AR cru libconftest.a conftest.o 2>&5
6560       cat > conftest.c << _LT_EOF
6561 int main() { return 0;}
6562 _LT_EOF
6563       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6564       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6565       _lt_result=$?
6566       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6567         lt_cv_ld_force_load=yes
6568       else
6569         cat conftest.err >&5
6570       fi
6571         rm -f conftest.err libconftest.a conftest conftest.c
6572         rm -rf conftest.dSYM
6573
6574 fi
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6576 $as_echo "$lt_cv_ld_force_load" >&6; }
6577     case $host_os in
6578     rhapsody* | darwin1.[012])
6579       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6580     darwin1.*)
6581       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6582     darwin*) # darwin 5.x on
6583       # if running on 10.5 or later, the deployment target defaults
6584       # to the OS version, if on x86, and 10.4, the deployment
6585       # target defaults to 10.4. Don't you love it?
6586       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6587         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6588           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6589         10.[012][,.]*)
6590           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6591         10.*)
6592           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6593       esac
6594     ;;
6595   esac
6596     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6597       _lt_dar_single_mod='$single_module'
6598     fi
6599     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6600       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6601     else
6602       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6603     fi
6604     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6605       _lt_dsymutil='~$DSYMUTIL $lib || :'
6606     else
6607       _lt_dsymutil=
6608     fi
6609     ;;
6610   esac
6611
6612 for ac_header in dlfcn.h
6613 do :
6614   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6615 "
6616 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6617   cat >>confdefs.h <<_ACEOF
6618 #define HAVE_DLFCN_H 1
6619 _ACEOF
6620
6621 fi
6622
6623 done
6624
6625
6626
6627
6628
6629  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6630 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6631 if ${ac_cv_c_bigendian+:} false; then :
6632   $as_echo_n "(cached) " >&6
6633 else
6634   ac_cv_c_bigendian=unknown
6635     # See if we're dealing with a universal compiler.
6636     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637 /* end confdefs.h.  */
6638 #ifndef __APPLE_CC__
6639                not a universal capable compiler
6640              #endif
6641              typedef int dummy;
6642
6643 _ACEOF
6644 if ac_fn_c_try_compile "$LINENO"; then :
6645
6646         # Check for potential -arch flags.  It is not universal unless
6647         # there are at least two -arch flags with different values.
6648         ac_arch=
6649         ac_prev=
6650         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6651          if test -n "$ac_prev"; then
6652            case $ac_word in
6653              i?86 | x86_64 | ppc | ppc64)
6654                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6655                  ac_arch=$ac_word
6656                else
6657                  ac_cv_c_bigendian=universal
6658                  break
6659                fi
6660                ;;
6661            esac
6662            ac_prev=
6663          elif test "x$ac_word" = "x-arch"; then
6664            ac_prev=arch
6665          fi
6666        done
6667 fi
6668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6669     if test $ac_cv_c_bigendian = unknown; then
6670       # See if sys/param.h defines the BYTE_ORDER macro.
6671       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6672 /* end confdefs.h.  */
6673 #include <sys/types.h>
6674              #include <sys/param.h>
6675
6676 int
6677 main ()
6678 {
6679 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6680                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6681                      && LITTLE_ENDIAN)
6682               bogus endian macros
6683              #endif
6684
6685   ;
6686   return 0;
6687 }
6688 _ACEOF
6689 if ac_fn_c_try_compile "$LINENO"; then :
6690   # It does; now see whether it defined to BIG_ENDIAN or not.
6691          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692 /* end confdefs.h.  */
6693 #include <sys/types.h>
6694                 #include <sys/param.h>
6695
6696 int
6697 main ()
6698 {
6699 #if BYTE_ORDER != BIG_ENDIAN
6700                  not big endian
6701                 #endif
6702
6703   ;
6704   return 0;
6705 }
6706 _ACEOF
6707 if ac_fn_c_try_compile "$LINENO"; then :
6708   ac_cv_c_bigendian=yes
6709 else
6710   ac_cv_c_bigendian=no
6711 fi
6712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6713 fi
6714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6715     fi
6716     if test $ac_cv_c_bigendian = unknown; then
6717       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6718       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6719 /* end confdefs.h.  */
6720 #include <limits.h>
6721
6722 int
6723 main ()
6724 {
6725 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6726               bogus endian macros
6727              #endif
6728
6729   ;
6730   return 0;
6731 }
6732 _ACEOF
6733 if ac_fn_c_try_compile "$LINENO"; then :
6734   # It does; now see whether it defined to _BIG_ENDIAN or not.
6735          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6736 /* end confdefs.h.  */
6737 #include <limits.h>
6738
6739 int
6740 main ()
6741 {
6742 #ifndef _BIG_ENDIAN
6743                  not big endian
6744                 #endif
6745
6746   ;
6747   return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_compile "$LINENO"; then :
6751   ac_cv_c_bigendian=yes
6752 else
6753   ac_cv_c_bigendian=no
6754 fi
6755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6756 fi
6757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6758     fi
6759     if test $ac_cv_c_bigendian = unknown; then
6760       # Compile a test program.
6761       if test "$cross_compiling" = yes; then :
6762   # Try to guess by grepping values from an object file.
6763          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h.  */
6765 short int ascii_mm[] =
6766                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6767                 short int ascii_ii[] =
6768                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6769                 int use_ascii (int i) {
6770                   return ascii_mm[i] + ascii_ii[i];
6771                 }
6772                 short int ebcdic_ii[] =
6773                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6774                 short int ebcdic_mm[] =
6775                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6776                 int use_ebcdic (int i) {
6777                   return ebcdic_mm[i] + ebcdic_ii[i];
6778                 }
6779                 extern int foo;
6780
6781 int
6782 main ()
6783 {
6784 return use_ascii (foo) == use_ebcdic (foo);
6785   ;
6786   return 0;
6787 }
6788 _ACEOF
6789 if ac_fn_c_try_compile "$LINENO"; then :
6790   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6791               ac_cv_c_bigendian=yes
6792             fi
6793             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6794               if test "$ac_cv_c_bigendian" = unknown; then
6795                 ac_cv_c_bigendian=no
6796               else
6797                 # finding both strings is unlikely to happen, but who knows?
6798                 ac_cv_c_bigendian=unknown
6799               fi
6800             fi
6801 fi
6802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6803 else
6804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6805 /* end confdefs.h.  */
6806 $ac_includes_default
6807 int
6808 main ()
6809 {
6810
6811              /* Are we little or big endian?  From Harbison&Steele.  */
6812              union
6813              {
6814                long int l;
6815                char c[sizeof (long int)];
6816              } u;
6817              u.l = 1;
6818              return u.c[sizeof (long int) - 1] == 1;
6819
6820   ;
6821   return 0;
6822 }
6823 _ACEOF
6824 if ac_fn_c_try_run "$LINENO"; then :
6825   ac_cv_c_bigendian=no
6826 else
6827   ac_cv_c_bigendian=yes
6828 fi
6829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6830   conftest.$ac_objext conftest.beam conftest.$ac_ext
6831 fi
6832
6833     fi
6834 fi
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6836 $as_echo "$ac_cv_c_bigendian" >&6; }
6837  case $ac_cv_c_bigendian in #(
6838    yes)
6839      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6840 ;; #(
6841    no)
6842       ;; #(
6843    universal)
6844
6845 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6846
6847      ;; #(
6848    *)
6849      as_fn_error $? "unknown endianness
6850  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6851  esac
6852
6853
6854
6855
6856 if test "x$cross_compiling" = "xno"; then
6857   : "${CC_FOR_BUILD:=\$(CC)}"
6858   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6859   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6860 else
6861   : "${CC_FOR_BUILD:=gcc}"
6862   : "${CFLAGS_FOR_BUILD:=-g -O}"
6863   : "${LDLFAGS_FOR_BUILD:=}"
6864 fi
6865
6866
6867
6868
6869
6870 if test -n "$ac_tool_prefix"; then
6871   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6872 set dummy ${ac_tool_prefix}ar; ac_word=$2
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6874 $as_echo_n "checking for $ac_word... " >&6; }
6875 if ${ac_cv_prog_AR+:} false; then :
6876   $as_echo_n "(cached) " >&6
6877 else
6878   if test -n "$AR"; then
6879   ac_cv_prog_AR="$AR" # Let the user override the test.
6880 else
6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6882 for as_dir in $PATH
6883 do
6884   IFS=$as_save_IFS
6885   test -z "$as_dir" && as_dir=.
6886     for ac_exec_ext in '' $ac_executable_extensions; do
6887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6888     ac_cv_prog_AR="${ac_tool_prefix}ar"
6889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6890     break 2
6891   fi
6892 done
6893   done
6894 IFS=$as_save_IFS
6895
6896 fi
6897 fi
6898 AR=$ac_cv_prog_AR
6899 if test -n "$AR"; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6901 $as_echo "$AR" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6904 $as_echo "no" >&6; }
6905 fi
6906
6907
6908 fi
6909 if test -z "$ac_cv_prog_AR"; then
6910   ac_ct_AR=$AR
6911   # Extract the first word of "ar", so it can be a program name with args.
6912 set dummy ar; ac_word=$2
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6914 $as_echo_n "checking for $ac_word... " >&6; }
6915 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6916   $as_echo_n "(cached) " >&6
6917 else
6918   if test -n "$ac_ct_AR"; then
6919   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6920 else
6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6922 for as_dir in $PATH
6923 do
6924   IFS=$as_save_IFS
6925   test -z "$as_dir" && as_dir=.
6926     for ac_exec_ext in '' $ac_executable_extensions; do
6927   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6928     ac_cv_prog_ac_ct_AR="ar"
6929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6930     break 2
6931   fi
6932 done
6933   done
6934 IFS=$as_save_IFS
6935
6936 fi
6937 fi
6938 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6939 if test -n "$ac_ct_AR"; then
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6941 $as_echo "$ac_ct_AR" >&6; }
6942 else
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944 $as_echo "no" >&6; }
6945 fi
6946
6947   if test "x$ac_ct_AR" = x; then
6948     AR=""
6949   else
6950     case $cross_compiling:$ac_tool_warned in
6951 yes:)
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6954 ac_tool_warned=yes ;;
6955 esac
6956     AR=$ac_ct_AR
6957   fi
6958 else
6959   AR="$ac_cv_prog_AR"
6960 fi
6961
6962 if test -n "$ac_tool_prefix"; then
6963   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6964 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6966 $as_echo_n "checking for $ac_word... " >&6; }
6967 if ${ac_cv_prog_RANLIB+:} false; then :
6968   $as_echo_n "(cached) " >&6
6969 else
6970   if test -n "$RANLIB"; then
6971   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6972 else
6973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6974 for as_dir in $PATH
6975 do
6976   IFS=$as_save_IFS
6977   test -z "$as_dir" && as_dir=.
6978     for ac_exec_ext in '' $ac_executable_extensions; do
6979   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6980     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6982     break 2
6983   fi
6984 done
6985   done
6986 IFS=$as_save_IFS
6987
6988 fi
6989 fi
6990 RANLIB=$ac_cv_prog_RANLIB
6991 if test -n "$RANLIB"; then
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6993 $as_echo "$RANLIB" >&6; }
6994 else
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6996 $as_echo "no" >&6; }
6997 fi
6998
6999
7000 fi
7001 if test -z "$ac_cv_prog_RANLIB"; then
7002   ac_ct_RANLIB=$RANLIB
7003   # Extract the first word of "ranlib", so it can be a program name with args.
7004 set dummy ranlib; ac_word=$2
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7006 $as_echo_n "checking for $ac_word... " >&6; }
7007 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7008   $as_echo_n "(cached) " >&6
7009 else
7010   if test -n "$ac_ct_RANLIB"; then
7011   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7012 else
7013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7014 for as_dir in $PATH
7015 do
7016   IFS=$as_save_IFS
7017   test -z "$as_dir" && as_dir=.
7018     for ac_exec_ext in '' $ac_executable_extensions; do
7019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7020     ac_cv_prog_ac_ct_RANLIB="ranlib"
7021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7022     break 2
7023   fi
7024 done
7025   done
7026 IFS=$as_save_IFS
7027
7028 fi
7029 fi
7030 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7031 if test -n "$ac_ct_RANLIB"; then
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7033 $as_echo "$ac_ct_RANLIB" >&6; }
7034 else
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7036 $as_echo "no" >&6; }
7037 fi
7038
7039   if test "x$ac_ct_RANLIB" = x; then
7040     RANLIB=":"
7041   else
7042     case $cross_compiling:$ac_tool_warned in
7043 yes:)
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7046 ac_tool_warned=yes ;;
7047 esac
7048     RANLIB=$ac_ct_RANLIB
7049   fi
7050 else
7051   RANLIB="$ac_cv_prog_RANLIB"
7052 fi
7053
7054
7055 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7056 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7057 # is C99.  So handle it ourselves.
7058 :
7059 C_DIALECT=
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7061 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7063 /* end confdefs.h.  */
7064
7065 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7066 # error "C11 support not found"
7067 #endif
7068
7069 _ACEOF
7070 if ac_fn_c_try_compile "$LINENO"; then :
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7072 $as_echo "yes" >&6; }
7073 else
7074
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076 $as_echo "no" >&6; }
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7078 $as_echo_n "checking for -std=c11 support... " >&6; }
7079   ac_save_CC="$CC"
7080   CC="$CC -std=c11"
7081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7082 /* end confdefs.h.  */
7083
7084 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7085 # error "C11 support not found"
7086 #endif
7087
7088 _ACEOF
7089 if ac_fn_c_try_compile "$LINENO"; then :
7090
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7092 $as_echo "yes" >&6; }
7093   CC="$ac_save_CC"
7094   C_DIALECT="-std=c11"
7095
7096 else
7097   as_fn_error $? "C11 is required" "$LINENO" 5
7098 fi
7099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7100 fi
7101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7102
7103
7104 ac_config_headers="$ac_config_headers config.h:config.in"
7105
7106
7107 # Some of the common include files depend on bfd.h, and bfd.h checks
7108 # that config.h is included first by testing that the PACKAGE macro
7109 # is defined.
7110 PACKAGE=sim
7111
7112 cat >>confdefs.h <<_ACEOF
7113 #define PACKAGE "$PACKAGE"
7114 _ACEOF
7115
7116
7117
7118 # Dependency checking.
7119 ac_config_commands="$ac_config_commands depdir"
7120
7121
7122 depcc="$CC"   am_compiler_list=
7123
7124 am_depcomp=$ac_aux_dir/depcomp
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7126 $as_echo_n "checking dependency style of $depcc... " >&6; }
7127 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7128   $as_echo_n "(cached) " >&6
7129 else
7130   if test -f "$am_depcomp"; then
7131   # We make a subdir and do the tests there.  Otherwise we can end up
7132   # making bogus files that we don't know about and never remove.  For
7133   # instance it was reported that on HP-UX the gcc test will end up
7134   # making a dummy file named `D' -- because `-MD' means `put the output
7135   # in D'.
7136   mkdir conftest.dir
7137   # Copy depcomp to subdir because otherwise we won't find it if we're
7138   # using a relative directory.
7139   cp "$am_depcomp" conftest.dir
7140   cd conftest.dir
7141   # We will build objects and dependencies in a subdirectory because
7142   # it helps to detect inapplicable dependency modes.  For instance
7143   # both Tru64's cc and ICC support -MD to output dependencies as a
7144   # side effect of compilation, but ICC will put the dependencies in
7145   # the current directory while Tru64 will put them in the object
7146   # directory.
7147   mkdir sub
7148
7149   am_cv_CC_dependencies_compiler_type=none
7150   if test "$am_compiler_list" = ""; then
7151      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7152   fi
7153   for depmode in $am_compiler_list; do
7154     if test $depmode = none; then break; fi
7155
7156     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7157     # Setup a source with many dependencies, because some compilers
7158     # like to wrap large dependency lists on column 80 (with \), and
7159     # we should not choose a depcomp mode which is confused by this.
7160     #
7161     # We need to recreate these files for each test, as the compiler may
7162     # overwrite some of them when testing with obscure command lines.
7163     # This happens at least with the AIX C compiler.
7164     : > sub/conftest.c
7165     for i in 1 2 3 4 5 6; do
7166       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7167       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7168       # Solaris 8's {/usr,}/bin/sh.
7169       touch sub/conftst$i.h
7170     done
7171     echo "include sub/conftest.Po" > confmf
7172
7173     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7174     # mode.  It turns out that the SunPro C++ compiler does not properly
7175     # handle `-M -o', and we need to detect this.
7176     depcmd="depmode=$depmode \
7177        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7178        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7179        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7180     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7181     if env $depcmd > conftest.err 2>&1 &&
7182        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7183        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7184        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7185       # icc doesn't choke on unknown options, it will just issue warnings
7186       # or remarks (even with -Werror).  So we grep stderr for any message
7187       # that says an option was ignored or not supported.
7188       # When given -MP, icc 7.0 and 7.1 complain thusly:
7189       #   icc: Command line warning: ignoring option '-M'; no argument required
7190       # The diagnosis changed in icc 8.0:
7191       #   icc: Command line remark: option '-MP' not supported
7192       if (grep 'ignoring option' conftest.err ||
7193           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7194         am_cv_CC_dependencies_compiler_type=$depmode
7195         $as_echo "$as_me:$LINENO: success" >&5
7196         break
7197       fi
7198     fi
7199     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7200     sed -e 's/^/| /' < conftest.err >&5
7201   done
7202
7203   cd ..
7204   rm -rf conftest.dir
7205 else
7206   am_cv_CC_dependencies_compiler_type=none
7207 fi
7208
7209 fi
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7211 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7212 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7213 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7214 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7215
7216 fi
7217
7218
7219 ALL_LINGUAS=
7220 # If we haven't got the data from the intl directory,
7221 # assume NLS is disabled.
7222 USE_NLS=no
7223 LIBINTL=
7224 LIBINTL_DEP=
7225 INCINTL=
7226 XGETTEXT=
7227 GMSGFMT=
7228 POSUB=
7229
7230 if test -f  ../../intl/config.intl; then
7231   .  ../../intl/config.intl
7232 fi
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7234 $as_echo_n "checking whether NLS is requested... " >&6; }
7235 if test x"$USE_NLS" != xyes; then
7236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7237 $as_echo "no" >&6; }
7238 else
7239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7240 $as_echo "yes" >&6; }
7241
7242 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7243
7244
7245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7246 $as_echo_n "checking for catalogs to be installed... " >&6; }
7247   # Look for .po and .gmo files in the source directory.
7248   CATALOGS=
7249   XLINGUAS=
7250   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7251     # If there aren't any .gmo files the shell will give us the
7252     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7253     # weeded out.
7254     case "$cat" in *\**)
7255       continue;;
7256     esac
7257     # The quadruple backslash is collapsed to a double backslash
7258     # by the backticks, then collapsed again by the double quotes,
7259     # leaving us with one backslash in the sed expression (right
7260     # before the dot that mustn't act as a wildcard).
7261     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7262     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7263     # The user is allowed to set LINGUAS to a list of languages to
7264     # install catalogs for.  If it's empty that means "all of them."
7265     if test "x$LINGUAS" = x; then
7266       CATALOGS="$CATALOGS $cat"
7267       XLINGUAS="$XLINGUAS $lang"
7268     else
7269       case "$LINGUAS" in *$lang*)
7270         CATALOGS="$CATALOGS $cat"
7271         XLINGUAS="$XLINGUAS $lang"
7272         ;;
7273       esac
7274     fi
7275   done
7276   LINGUAS="$XLINGUAS"
7277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7278 $as_echo "$LINGUAS" >&6; }
7279
7280
7281     DATADIRNAME=share
7282
7283   INSTOBJEXT=.mo
7284
7285   GENCAT=gencat
7286
7287   CATOBJEXT=.gmo
7288
7289 fi
7290
7291 # Check for common headers.
7292 # NB: You can assume C11 headers exist.
7293
7294
7295 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7296 #include <sys/types.h>
7297 #endif
7298 #ifdef HAVE_SYS_STAT_H
7299 #include <sys/stat.h>
7300 #endif
7301 "
7302 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7303
7304 cat >>confdefs.h <<_ACEOF
7305 #define HAVE_STRUCT_STAT_ST_DEV 1
7306 _ACEOF
7307
7308
7309 fi
7310 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7311 #include <sys/types.h>
7312 #endif
7313 #ifdef HAVE_SYS_STAT_H
7314 #include <sys/stat.h>
7315 #endif
7316 "
7317 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7318
7319 cat >>confdefs.h <<_ACEOF
7320 #define HAVE_STRUCT_STAT_ST_INO 1
7321 _ACEOF
7322
7323
7324 fi
7325 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7326 #include <sys/types.h>
7327 #endif
7328 #ifdef HAVE_SYS_STAT_H
7329 #include <sys/stat.h>
7330 #endif
7331 "
7332 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7333
7334 cat >>confdefs.h <<_ACEOF
7335 #define HAVE_STRUCT_STAT_ST_MODE 1
7336 _ACEOF
7337
7338
7339 fi
7340 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7341 #include <sys/types.h>
7342 #endif
7343 #ifdef HAVE_SYS_STAT_H
7344 #include <sys/stat.h>
7345 #endif
7346 "
7347 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7348
7349 cat >>confdefs.h <<_ACEOF
7350 #define HAVE_STRUCT_STAT_ST_NLINK 1
7351 _ACEOF
7352
7353
7354 fi
7355 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7356 #include <sys/types.h>
7357 #endif
7358 #ifdef HAVE_SYS_STAT_H
7359 #include <sys/stat.h>
7360 #endif
7361 "
7362 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7363
7364 cat >>confdefs.h <<_ACEOF
7365 #define HAVE_STRUCT_STAT_ST_UID 1
7366 _ACEOF
7367
7368
7369 fi
7370 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7371 #include <sys/types.h>
7372 #endif
7373 #ifdef HAVE_SYS_STAT_H
7374 #include <sys/stat.h>
7375 #endif
7376 "
7377 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7378
7379 cat >>confdefs.h <<_ACEOF
7380 #define HAVE_STRUCT_STAT_ST_GID 1
7381 _ACEOF
7382
7383
7384 fi
7385 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7386 #include <sys/types.h>
7387 #endif
7388 #ifdef HAVE_SYS_STAT_H
7389 #include <sys/stat.h>
7390 #endif
7391 "
7392 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7393
7394 cat >>confdefs.h <<_ACEOF
7395 #define HAVE_STRUCT_STAT_ST_RDEV 1
7396 _ACEOF
7397
7398
7399 fi
7400 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7401 #include <sys/types.h>
7402 #endif
7403 #ifdef HAVE_SYS_STAT_H
7404 #include <sys/stat.h>
7405 #endif
7406 "
7407 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7408
7409 cat >>confdefs.h <<_ACEOF
7410 #define HAVE_STRUCT_STAT_ST_SIZE 1
7411 _ACEOF
7412
7413
7414 fi
7415 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7416 #include <sys/types.h>
7417 #endif
7418 #ifdef HAVE_SYS_STAT_H
7419 #include <sys/stat.h>
7420 #endif
7421 "
7422 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7423
7424 cat >>confdefs.h <<_ACEOF
7425 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7426 _ACEOF
7427
7428
7429 fi
7430 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7431 #include <sys/types.h>
7432 #endif
7433 #ifdef HAVE_SYS_STAT_H
7434 #include <sys/stat.h>
7435 #endif
7436 "
7437 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7438
7439 cat >>confdefs.h <<_ACEOF
7440 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7441 _ACEOF
7442
7443
7444 fi
7445 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7446 #include <sys/types.h>
7447 #endif
7448 #ifdef HAVE_SYS_STAT_H
7449 #include <sys/stat.h>
7450 #endif
7451 "
7452 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7453
7454 cat >>confdefs.h <<_ACEOF
7455 #define HAVE_STRUCT_STAT_ST_ATIME 1
7456 _ACEOF
7457
7458
7459 fi
7460 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7461 #include <sys/types.h>
7462 #endif
7463 #ifdef HAVE_SYS_STAT_H
7464 #include <sys/stat.h>
7465 #endif
7466 "
7467 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7468
7469 cat >>confdefs.h <<_ACEOF
7470 #define HAVE_STRUCT_STAT_ST_MTIME 1
7471 _ACEOF
7472
7473
7474 fi
7475 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7476 #include <sys/types.h>
7477 #endif
7478 #ifdef HAVE_SYS_STAT_H
7479 #include <sys/stat.h>
7480 #endif
7481 "
7482 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7483
7484 cat >>confdefs.h <<_ACEOF
7485 #define HAVE_STRUCT_STAT_ST_CTIME 1
7486 _ACEOF
7487
7488
7489 fi
7490
7491 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7492 #include <sys/socket.h>
7493
7494 "
7495 if test "x$ac_cv_type_socklen_t" = xyes; then :
7496
7497 cat >>confdefs.h <<_ACEOF
7498 #define HAVE_SOCKLEN_T 1
7499 _ACEOF
7500
7501
7502 fi
7503
7504
7505 # Check for socket libraries
7506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7507 $as_echo_n "checking for bind in -lsocket... " >&6; }
7508 if ${ac_cv_lib_socket_bind+:} false; then :
7509   $as_echo_n "(cached) " >&6
7510 else
7511   ac_check_lib_save_LIBS=$LIBS
7512 LIBS="-lsocket  $LIBS"
7513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7514 /* end confdefs.h.  */
7515
7516 /* Override any GCC internal prototype to avoid an error.
7517    Use char because int might match the return type of a GCC
7518    builtin and then its argument prototype would still apply.  */
7519 #ifdef __cplusplus
7520 extern "C"
7521 #endif
7522 char bind ();
7523 int
7524 main ()
7525 {
7526 return bind ();
7527   ;
7528   return 0;
7529 }
7530 _ACEOF
7531 if ac_fn_c_try_link "$LINENO"; then :
7532   ac_cv_lib_socket_bind=yes
7533 else
7534   ac_cv_lib_socket_bind=no
7535 fi
7536 rm -f core conftest.err conftest.$ac_objext \
7537     conftest$ac_exeext conftest.$ac_ext
7538 LIBS=$ac_check_lib_save_LIBS
7539 fi
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7541 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7542 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7543   cat >>confdefs.h <<_ACEOF
7544 #define HAVE_LIBSOCKET 1
7545 _ACEOF
7546
7547   LIBS="-lsocket $LIBS"
7548
7549 fi
7550
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7552 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7553 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7554   $as_echo_n "(cached) " >&6
7555 else
7556   ac_check_lib_save_LIBS=$LIBS
7557 LIBS="-lnsl  $LIBS"
7558 cat confdefs.h - <<_ACEOF >conftest.$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 gethostbyname ();
7568 int
7569 main ()
7570 {
7571 return gethostbyname ();
7572   ;
7573   return 0;
7574 }
7575 _ACEOF
7576 if ac_fn_c_try_link "$LINENO"; then :
7577   ac_cv_lib_nsl_gethostbyname=yes
7578 else
7579   ac_cv_lib_nsl_gethostbyname=no
7580 fi
7581 rm -f core conftest.err conftest.$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_nsl_gethostbyname" >&5
7586 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7587 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7588   cat >>confdefs.h <<_ACEOF
7589 #define HAVE_LIBNSL 1
7590 _ACEOF
7591
7592   LIBS="-lnsl $LIBS"
7593
7594 fi
7595
7596
7597 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7598 # using the same condition.
7599
7600   # Use the system's zlib library.
7601   zlibdir="-L\$(top_builddir)/../zlib"
7602   zlibinc="-I\$(top_srcdir)/../zlib"
7603
7604 # Check whether --with-system-zlib was given.
7605 if test "${with_system_zlib+set}" = set; then :
7606   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7607     zlibdir=
7608     zlibinc=
7609   fi
7610
7611 fi
7612
7613
7614
7615
7616
7617 # BFD uses libdl when when plugins enabled.
7618
7619   maybe_plugins=no
7620   for ac_header in dlfcn.h
7621 do :
7622   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7623 "
7624 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7625   cat >>confdefs.h <<_ACEOF
7626 #define HAVE_DLFCN_H 1
7627 _ACEOF
7628  maybe_plugins=yes
7629 fi
7630
7631 done
7632
7633   for ac_header in windows.h
7634 do :
7635   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7636 "
7637 if test "x$ac_cv_header_windows_h" = xyes; then :
7638   cat >>confdefs.h <<_ACEOF
7639 #define HAVE_WINDOWS_H 1
7640 _ACEOF
7641  maybe_plugins=yes
7642 fi
7643
7644 done
7645
7646
7647   # Check whether --enable-plugins was given.
7648 if test "${enable_plugins+set}" = set; then :
7649   enableval=$enable_plugins; case "${enableval}" in
7650       no) plugins=no ;;
7651       *) plugins=yes
7652          if test "$maybe_plugins" != "yes" ; then
7653            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7654          fi ;;
7655      esac
7656 else
7657   plugins=$maybe_plugins
7658
7659 fi
7660
7661   if test "$plugins" = "yes"; then
7662     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7663 $as_echo_n "checking for library containing dlsym... " >&6; }
7664 if ${ac_cv_search_dlsym+:} false; then :
7665   $as_echo_n "(cached) " >&6
7666 else
7667   ac_func_search_save_LIBS=$LIBS
7668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7669 /* end confdefs.h.  */
7670
7671 /* Override any GCC internal prototype to avoid an error.
7672    Use char because int might match the return type of a GCC
7673    builtin and then its argument prototype would still apply.  */
7674 #ifdef __cplusplus
7675 extern "C"
7676 #endif
7677 char dlsym ();
7678 int
7679 main ()
7680 {
7681 return dlsym ();
7682   ;
7683   return 0;
7684 }
7685 _ACEOF
7686 for ac_lib in '' dl; do
7687   if test -z "$ac_lib"; then
7688     ac_res="none required"
7689   else
7690     ac_res=-l$ac_lib
7691     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7692   fi
7693   if ac_fn_c_try_link "$LINENO"; then :
7694   ac_cv_search_dlsym=$ac_res
7695 fi
7696 rm -f core conftest.err conftest.$ac_objext \
7697     conftest$ac_exeext
7698   if ${ac_cv_search_dlsym+:} false; then :
7699   break
7700 fi
7701 done
7702 if ${ac_cv_search_dlsym+:} false; then :
7703
7704 else
7705   ac_cv_search_dlsym=no
7706 fi
7707 rm conftest.$ac_ext
7708 LIBS=$ac_func_search_save_LIBS
7709 fi
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7711 $as_echo "$ac_cv_search_dlsym" >&6; }
7712 ac_res=$ac_cv_search_dlsym
7713 if test "$ac_res" != no; then :
7714   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7715
7716 fi
7717
7718   fi
7719
7720  if test "$plugins" = yes; then
7721   PLUGINS_TRUE=
7722   PLUGINS_FALSE='#'
7723 else
7724   PLUGINS_TRUE='#'
7725   PLUGINS_FALSE=
7726 fi
7727
7728
7729
7730
7731
7732 # Set options
7733 enable_dlopen=yes
7734
7735
7736
7737
7738   enable_win32_dll=no
7739
7740
7741             # Check whether --enable-shared was given.
7742 if test "${enable_shared+set}" = set; then :
7743   enableval=$enable_shared; p=${PACKAGE-default}
7744     case $enableval in
7745     yes) enable_shared=yes ;;
7746     no) enable_shared=no ;;
7747     *)
7748       enable_shared=no
7749       # Look at the argument we got.  We use all the common list separators.
7750       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7751       for pkg in $enableval; do
7752         IFS="$lt_save_ifs"
7753         if test "X$pkg" = "X$p"; then
7754           enable_shared=yes
7755         fi
7756       done
7757       IFS="$lt_save_ifs"
7758       ;;
7759     esac
7760 else
7761   enable_shared=yes
7762 fi
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772   # Check whether --enable-static was given.
7773 if test "${enable_static+set}" = set; then :
7774   enableval=$enable_static; p=${PACKAGE-default}
7775     case $enableval in
7776     yes) enable_static=yes ;;
7777     no) enable_static=no ;;
7778     *)
7779      enable_static=no
7780       # Look at the argument we got.  We use all the common list separators.
7781       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7782       for pkg in $enableval; do
7783         IFS="$lt_save_ifs"
7784         if test "X$pkg" = "X$p"; then
7785           enable_static=yes
7786         fi
7787       done
7788       IFS="$lt_save_ifs"
7789       ;;
7790     esac
7791 else
7792   enable_static=yes
7793 fi
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804 # Check whether --with-pic was given.
7805 if test "${with_pic+set}" = set; then :
7806   withval=$with_pic; pic_mode="$withval"
7807 else
7808   pic_mode=default
7809 fi
7810
7811
7812 test -z "$pic_mode" && pic_mode=default
7813
7814
7815
7816
7817
7818
7819
7820   # Check whether --enable-fast-install was given.
7821 if test "${enable_fast_install+set}" = set; then :
7822   enableval=$enable_fast_install; p=${PACKAGE-default}
7823     case $enableval in
7824     yes) enable_fast_install=yes ;;
7825     no) enable_fast_install=no ;;
7826     *)
7827       enable_fast_install=no
7828       # Look at the argument we got.  We use all the common list separators.
7829       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7830       for pkg in $enableval; do
7831         IFS="$lt_save_ifs"
7832         if test "X$pkg" = "X$p"; then
7833           enable_fast_install=yes
7834         fi
7835       done
7836       IFS="$lt_save_ifs"
7837       ;;
7838     esac
7839 else
7840   enable_fast_install=yes
7841 fi
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853 # This can be used to rebuild libtool when needed
7854 LIBTOOL_DEPS="$ltmain"
7855
7856 # Always use our own libtool.
7857 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884 test -z "$LN_S" && LN_S="ln -s"
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899 if test -n "${ZSH_VERSION+set}" ; then
7900    setopt NO_GLOB_SUBST
7901 fi
7902
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7904 $as_echo_n "checking for objdir... " >&6; }
7905 if ${lt_cv_objdir+:} false; then :
7906   $as_echo_n "(cached) " >&6
7907 else
7908   rm -f .libs 2>/dev/null
7909 mkdir .libs 2>/dev/null
7910 if test -d .libs; then
7911   lt_cv_objdir=.libs
7912 else
7913   # MS-DOS does not allow filenames that begin with a dot.
7914   lt_cv_objdir=_libs
7915 fi
7916 rmdir .libs 2>/dev/null
7917 fi
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7919 $as_echo "$lt_cv_objdir" >&6; }
7920 objdir=$lt_cv_objdir
7921
7922
7923
7924
7925
7926 cat >>confdefs.h <<_ACEOF
7927 #define LT_OBJDIR "$lt_cv_objdir/"
7928 _ACEOF
7929
7930
7931
7932
7933 case $host_os in
7934 aix3*)
7935   # AIX sometimes has problems with the GCC collect2 program.  For some
7936   # reason, if we set the COLLECT_NAMES environment variable, the problems
7937   # vanish in a puff of smoke.
7938   if test "X${COLLECT_NAMES+set}" != Xset; then
7939     COLLECT_NAMES=
7940     export COLLECT_NAMES
7941   fi
7942   ;;
7943 esac
7944
7945 # Global variables:
7946 ofile=libtool
7947 can_build_shared=yes
7948
7949 # All known linkers require a `.a' archive for static linking (except MSVC,
7950 # which needs '.lib').
7951 libext=a
7952
7953 with_gnu_ld="$lt_cv_prog_gnu_ld"
7954
7955 old_CC="$CC"
7956 old_CFLAGS="$CFLAGS"
7957
7958 # Set sane defaults for various variables
7959 test -z "$CC" && CC=cc
7960 test -z "$LTCC" && LTCC=$CC
7961 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7962 test -z "$LD" && LD=ld
7963 test -z "$ac_objext" && ac_objext=o
7964
7965 for cc_temp in $compiler""; do
7966   case $cc_temp in
7967     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7968     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7969     \-*) ;;
7970     *) break;;
7971   esac
7972 done
7973 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7974
7975
7976 # Only perform the check for file, if the check method requires it
7977 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7978 case $deplibs_check_method in
7979 file_magic*)
7980   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7982 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7983 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7984   $as_echo_n "(cached) " >&6
7985 else
7986   case $MAGIC_CMD in
7987 [\\/*] |  ?:[\\/]*)
7988   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7989   ;;
7990 *)
7991   lt_save_MAGIC_CMD="$MAGIC_CMD"
7992   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7993   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7994   for ac_dir in $ac_dummy; do
7995     IFS="$lt_save_ifs"
7996     test -z "$ac_dir" && ac_dir=.
7997     if test -f $ac_dir/${ac_tool_prefix}file; then
7998       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7999       if test -n "$file_magic_test_file"; then
8000         case $deplibs_check_method in
8001         "file_magic "*)
8002           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8003           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8004           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8005             $EGREP "$file_magic_regex" > /dev/null; then
8006             :
8007           else
8008             cat <<_LT_EOF 1>&2
8009
8010 *** Warning: the command libtool uses to detect shared libraries,
8011 *** $file_magic_cmd, produces output that libtool cannot recognize.
8012 *** The result is that libtool may fail to recognize shared libraries
8013 *** as such.  This will affect the creation of libtool libraries that
8014 *** depend on shared libraries, but programs linked with such libtool
8015 *** libraries will work regardless of this problem.  Nevertheless, you
8016 *** may want to report the problem to your system manager and/or to
8017 *** bug-libtool@gnu.org
8018
8019 _LT_EOF
8020           fi ;;
8021         esac
8022       fi
8023       break
8024     fi
8025   done
8026   IFS="$lt_save_ifs"
8027   MAGIC_CMD="$lt_save_MAGIC_CMD"
8028   ;;
8029 esac
8030 fi
8031
8032 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8033 if test -n "$MAGIC_CMD"; then
8034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8035 $as_echo "$MAGIC_CMD" >&6; }
8036 else
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8038 $as_echo "no" >&6; }
8039 fi
8040
8041
8042
8043
8044
8045 if test -z "$lt_cv_path_MAGIC_CMD"; then
8046   if test -n "$ac_tool_prefix"; then
8047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8048 $as_echo_n "checking for file... " >&6; }
8049 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052   case $MAGIC_CMD in
8053 [\\/*] |  ?:[\\/]*)
8054   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8055   ;;
8056 *)
8057   lt_save_MAGIC_CMD="$MAGIC_CMD"
8058   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8059   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8060   for ac_dir in $ac_dummy; do
8061     IFS="$lt_save_ifs"
8062     test -z "$ac_dir" && ac_dir=.
8063     if test -f $ac_dir/file; then
8064       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8065       if test -n "$file_magic_test_file"; then
8066         case $deplibs_check_method in
8067         "file_magic "*)
8068           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8069           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8070           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8071             $EGREP "$file_magic_regex" > /dev/null; then
8072             :
8073           else
8074             cat <<_LT_EOF 1>&2
8075
8076 *** Warning: the command libtool uses to detect shared libraries,
8077 *** $file_magic_cmd, produces output that libtool cannot recognize.
8078 *** The result is that libtool may fail to recognize shared libraries
8079 *** as such.  This will affect the creation of libtool libraries that
8080 *** depend on shared libraries, but programs linked with such libtool
8081 *** libraries will work regardless of this problem.  Nevertheless, you
8082 *** may want to report the problem to your system manager and/or to
8083 *** bug-libtool@gnu.org
8084
8085 _LT_EOF
8086           fi ;;
8087         esac
8088       fi
8089       break
8090     fi
8091   done
8092   IFS="$lt_save_ifs"
8093   MAGIC_CMD="$lt_save_MAGIC_CMD"
8094   ;;
8095 esac
8096 fi
8097
8098 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8099 if test -n "$MAGIC_CMD"; then
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8101 $as_echo "$MAGIC_CMD" >&6; }
8102 else
8103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8104 $as_echo "no" >&6; }
8105 fi
8106
8107
8108   else
8109     MAGIC_CMD=:
8110   fi
8111 fi
8112
8113   fi
8114   ;;
8115 esac
8116
8117 # Use C for the default configuration in the libtool script
8118
8119 lt_save_CC="$CC"
8120 ac_ext=c
8121 ac_cpp='$CPP $CPPFLAGS'
8122 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8123 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8124 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8125
8126
8127 # Source file extension for C test sources.
8128 ac_ext=c
8129
8130 # Object file extension for compiled C test sources.
8131 objext=o
8132 objext=$objext
8133
8134 # Code to be used in simple compile tests
8135 lt_simple_compile_test_code="int some_variable = 0;"
8136
8137 # Code to be used in simple link tests
8138 lt_simple_link_test_code='int main(){return(0);}'
8139
8140
8141
8142
8143
8144
8145
8146 # If no C compiler was specified, use CC.
8147 LTCC=${LTCC-"$CC"}
8148
8149 # If no C compiler flags were specified, use CFLAGS.
8150 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8151
8152 # Allow CC to be a program name with arguments.
8153 compiler=$CC
8154
8155 # Save the default compiler, since it gets overwritten when the other
8156 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8157 compiler_DEFAULT=$CC
8158
8159 # save warnings/boilerplate of simple test code
8160 ac_outfile=conftest.$ac_objext
8161 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8162 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8163 _lt_compiler_boilerplate=`cat conftest.err`
8164 $RM conftest*
8165
8166 ac_outfile=conftest.$ac_objext
8167 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8168 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8169 _lt_linker_boilerplate=`cat conftest.err`
8170 $RM -r conftest*
8171
8172
8173 ## CAVEAT EMPTOR:
8174 ## There is no encapsulation within the following macros, do not change
8175 ## the running order or otherwise move them around unless you know exactly
8176 ## what you are doing...
8177 if test -n "$compiler"; then
8178
8179 lt_prog_compiler_no_builtin_flag=
8180
8181 if test "$GCC" = yes; then
8182   case $cc_basename in
8183   nvcc*)
8184     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8185   *)
8186     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8187   esac
8188
8189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8190 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8191 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8192   $as_echo_n "(cached) " >&6
8193 else
8194   lt_cv_prog_compiler_rtti_exceptions=no
8195    ac_outfile=conftest.$ac_objext
8196    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8197    lt_compiler_flag="-fno-rtti -fno-exceptions"
8198    # Insert the option either (1) after the last *FLAGS variable, or
8199    # (2) before a word containing "conftest.", or (3) at the end.
8200    # Note that $ac_compile itself does not contain backslashes and begins
8201    # with a dollar sign (not a hyphen), so the echo should work correctly.
8202    # The option is referenced via a variable to avoid confusing sed.
8203    lt_compile=`echo "$ac_compile" | $SED \
8204    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8205    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8206    -e 's:$: $lt_compiler_flag:'`
8207    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8208    (eval "$lt_compile" 2>conftest.err)
8209    ac_status=$?
8210    cat conftest.err >&5
8211    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212    if (exit $ac_status) && test -s "$ac_outfile"; then
8213      # The compiler can only warn and ignore the option if not recognized
8214      # So say no if there are warnings other than the usual output.
8215      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8216      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8217      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8218        lt_cv_prog_compiler_rtti_exceptions=yes
8219      fi
8220    fi
8221    $RM conftest*
8222
8223 fi
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8225 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8226
8227 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8228     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8229 else
8230     :
8231 fi
8232
8233 fi
8234
8235
8236
8237
8238
8239
8240   lt_prog_compiler_wl=
8241 lt_prog_compiler_pic=
8242 lt_prog_compiler_static=
8243
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8245 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8246
8247   if test "$GCC" = yes; then
8248     lt_prog_compiler_wl='-Wl,'
8249     lt_prog_compiler_static='-static'
8250
8251     case $host_os in
8252       aix*)
8253       # All AIX code is PIC.
8254       if test "$host_cpu" = ia64; then
8255         # AIX 5 now supports IA64 processor
8256         lt_prog_compiler_static='-Bstatic'
8257       fi
8258       lt_prog_compiler_pic='-fPIC'
8259       ;;
8260
8261     amigaos*)
8262       case $host_cpu in
8263       powerpc)
8264             # see comment about AmigaOS4 .so support
8265             lt_prog_compiler_pic='-fPIC'
8266         ;;
8267       m68k)
8268             # FIXME: we need at least 68020 code to build shared libraries, but
8269             # adding the `-m68020' flag to GCC prevents building anything better,
8270             # like `-m68040'.
8271             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8272         ;;
8273       esac
8274       ;;
8275
8276     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8277       # PIC is the default for these OSes.
8278       ;;
8279
8280     mingw* | cygwin* | pw32* | os2* | cegcc*)
8281       # This hack is so that the source file can tell whether it is being
8282       # built for inclusion in a dll (and should export symbols for example).
8283       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8284       # (--disable-auto-import) libraries
8285       lt_prog_compiler_pic='-DDLL_EXPORT'
8286       ;;
8287
8288     darwin* | rhapsody*)
8289       # PIC is the default on this platform
8290       # Common symbols not allowed in MH_DYLIB files
8291       lt_prog_compiler_pic='-fno-common'
8292       ;;
8293
8294     haiku*)
8295       # PIC is the default for Haiku.
8296       # The "-static" flag exists, but is broken.
8297       lt_prog_compiler_static=
8298       ;;
8299
8300     hpux*)
8301       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8302       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8303       # sets the default TLS model and affects inlining.
8304       case $host_cpu in
8305       hppa*64*)
8306         # +Z the default
8307         ;;
8308       *)
8309         lt_prog_compiler_pic='-fPIC'
8310         ;;
8311       esac
8312       ;;
8313
8314     interix[3-9]*)
8315       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8316       # Instead, we relocate shared libraries at runtime.
8317       ;;
8318
8319     msdosdjgpp*)
8320       # Just because we use GCC doesn't mean we suddenly get shared libraries
8321       # on systems that don't support them.
8322       lt_prog_compiler_can_build_shared=no
8323       enable_shared=no
8324       ;;
8325
8326     *nto* | *qnx*)
8327       # QNX uses GNU C++, but need to define -shared option too, otherwise
8328       # it will coredump.
8329       lt_prog_compiler_pic='-fPIC -shared'
8330       ;;
8331
8332     sysv4*MP*)
8333       if test -d /usr/nec; then
8334         lt_prog_compiler_pic=-Kconform_pic
8335       fi
8336       ;;
8337
8338     *)
8339       lt_prog_compiler_pic='-fPIC'
8340       ;;
8341     esac
8342
8343     case $cc_basename in
8344     nvcc*) # Cuda Compiler Driver 2.2
8345       lt_prog_compiler_wl='-Xlinker '
8346       lt_prog_compiler_pic='-Xcompiler -fPIC'
8347       ;;
8348     esac
8349   else
8350     # PORTME Check for flag to pass linker flags through the system compiler.
8351     case $host_os in
8352     aix*)
8353       lt_prog_compiler_wl='-Wl,'
8354       if test "$host_cpu" = ia64; then
8355         # AIX 5 now supports IA64 processor
8356         lt_prog_compiler_static='-Bstatic'
8357       else
8358         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8359       fi
8360       ;;
8361
8362     mingw* | cygwin* | pw32* | os2* | cegcc*)
8363       # This hack is so that the source file can tell whether it is being
8364       # built for inclusion in a dll (and should export symbols for example).
8365       lt_prog_compiler_pic='-DDLL_EXPORT'
8366       ;;
8367
8368     hpux9* | hpux10* | hpux11*)
8369       lt_prog_compiler_wl='-Wl,'
8370       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8371       # not for PA HP-UX.
8372       case $host_cpu in
8373       hppa*64*|ia64*)
8374         # +Z the default
8375         ;;
8376       *)
8377         lt_prog_compiler_pic='+Z'
8378         ;;
8379       esac
8380       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8381       lt_prog_compiler_static='${wl}-a ${wl}archive'
8382       ;;
8383
8384     irix5* | irix6* | nonstopux*)
8385       lt_prog_compiler_wl='-Wl,'
8386       # PIC (with -KPIC) is the default.
8387       lt_prog_compiler_static='-non_shared'
8388       ;;
8389
8390     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8391       case $cc_basename in
8392       # old Intel for x86_64 which still supported -KPIC.
8393       ecc*)
8394         lt_prog_compiler_wl='-Wl,'
8395         lt_prog_compiler_pic='-KPIC'
8396         lt_prog_compiler_static='-static'
8397         ;;
8398       # icc used to be incompatible with GCC.
8399       # ICC 10 doesn't accept -KPIC any more.
8400       icc* | ifort*)
8401         lt_prog_compiler_wl='-Wl,'
8402         lt_prog_compiler_pic='-fPIC'
8403         lt_prog_compiler_static='-static'
8404         ;;
8405       # Lahey Fortran 8.1.
8406       lf95*)
8407         lt_prog_compiler_wl='-Wl,'
8408         lt_prog_compiler_pic='--shared'
8409         lt_prog_compiler_static='--static'
8410         ;;
8411       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8412         # Portland Group compilers (*not* the Pentium gcc compiler,
8413         # which looks to be a dead project)
8414         lt_prog_compiler_wl='-Wl,'
8415         lt_prog_compiler_pic='-fpic'
8416         lt_prog_compiler_static='-Bstatic'
8417         ;;
8418       ccc*)
8419         lt_prog_compiler_wl='-Wl,'
8420         # All Alpha code is PIC.
8421         lt_prog_compiler_static='-non_shared'
8422         ;;
8423       xl* | bgxl* | bgf* | mpixl*)
8424         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8425         lt_prog_compiler_wl='-Wl,'
8426         lt_prog_compiler_pic='-qpic'
8427         lt_prog_compiler_static='-qstaticlink'
8428         ;;
8429       *)
8430         case `$CC -V 2>&1 | sed 5q` in
8431         *Sun\ F* | *Sun*Fortran*)
8432           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8433           lt_prog_compiler_pic='-KPIC'
8434           lt_prog_compiler_static='-Bstatic'
8435           lt_prog_compiler_wl=''
8436           ;;
8437         *Sun\ C*)
8438           # Sun C 5.9
8439           lt_prog_compiler_pic='-KPIC'
8440           lt_prog_compiler_static='-Bstatic'
8441           lt_prog_compiler_wl='-Wl,'
8442           ;;
8443         esac
8444         ;;
8445       esac
8446       ;;
8447
8448     newsos6)
8449       lt_prog_compiler_pic='-KPIC'
8450       lt_prog_compiler_static='-Bstatic'
8451       ;;
8452
8453     *nto* | *qnx*)
8454       # QNX uses GNU C++, but need to define -shared option too, otherwise
8455       # it will coredump.
8456       lt_prog_compiler_pic='-fPIC -shared'
8457       ;;
8458
8459     osf3* | osf4* | osf5*)
8460       lt_prog_compiler_wl='-Wl,'
8461       # All OSF/1 code is PIC.
8462       lt_prog_compiler_static='-non_shared'
8463       ;;
8464
8465     rdos*)
8466       lt_prog_compiler_static='-non_shared'
8467       ;;
8468
8469     solaris*)
8470       lt_prog_compiler_pic='-KPIC'
8471       lt_prog_compiler_static='-Bstatic'
8472       case $cc_basename in
8473       f77* | f90* | f95*)
8474         lt_prog_compiler_wl='-Qoption ld ';;
8475       *)
8476         lt_prog_compiler_wl='-Wl,';;
8477       esac
8478       ;;
8479
8480     sunos4*)
8481       lt_prog_compiler_wl='-Qoption ld '
8482       lt_prog_compiler_pic='-PIC'
8483       lt_prog_compiler_static='-Bstatic'
8484       ;;
8485
8486     sysv4 | sysv4.2uw2* | sysv4.3*)
8487       lt_prog_compiler_wl='-Wl,'
8488       lt_prog_compiler_pic='-KPIC'
8489       lt_prog_compiler_static='-Bstatic'
8490       ;;
8491
8492     sysv4*MP*)
8493       if test -d /usr/nec ;then
8494         lt_prog_compiler_pic='-Kconform_pic'
8495         lt_prog_compiler_static='-Bstatic'
8496       fi
8497       ;;
8498
8499     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8500       lt_prog_compiler_wl='-Wl,'
8501       lt_prog_compiler_pic='-KPIC'
8502       lt_prog_compiler_static='-Bstatic'
8503       ;;
8504
8505     unicos*)
8506       lt_prog_compiler_wl='-Wl,'
8507       lt_prog_compiler_can_build_shared=no
8508       ;;
8509
8510     uts4*)
8511       lt_prog_compiler_pic='-pic'
8512       lt_prog_compiler_static='-Bstatic'
8513       ;;
8514
8515     *)
8516       lt_prog_compiler_can_build_shared=no
8517       ;;
8518     esac
8519   fi
8520
8521 case $host_os in
8522   # For platforms which do not support PIC, -DPIC is meaningless:
8523   *djgpp*)
8524     lt_prog_compiler_pic=
8525     ;;
8526   *)
8527     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8528     ;;
8529 esac
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8531 $as_echo "$lt_prog_compiler_pic" >&6; }
8532
8533
8534
8535
8536
8537
8538 #
8539 # Check to make sure the PIC flag actually works.
8540 #
8541 if test -n "$lt_prog_compiler_pic"; then
8542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8543 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8544 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8545   $as_echo_n "(cached) " >&6
8546 else
8547   lt_cv_prog_compiler_pic_works=no
8548    ac_outfile=conftest.$ac_objext
8549    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8550    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8551    # Insert the option either (1) after the last *FLAGS variable, or
8552    # (2) before a word containing "conftest.", or (3) at the end.
8553    # Note that $ac_compile itself does not contain backslashes and begins
8554    # with a dollar sign (not a hyphen), so the echo should work correctly.
8555    # The option is referenced via a variable to avoid confusing sed.
8556    lt_compile=`echo "$ac_compile" | $SED \
8557    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8558    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8559    -e 's:$: $lt_compiler_flag:'`
8560    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8561    (eval "$lt_compile" 2>conftest.err)
8562    ac_status=$?
8563    cat conftest.err >&5
8564    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565    if (exit $ac_status) && test -s "$ac_outfile"; then
8566      # The compiler can only warn and ignore the option if not recognized
8567      # So say no if there are warnings other than the usual output.
8568      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8569      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8570      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8571        lt_cv_prog_compiler_pic_works=yes
8572      fi
8573    fi
8574    $RM conftest*
8575
8576 fi
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8578 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8579
8580 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8581     case $lt_prog_compiler_pic in
8582      "" | " "*) ;;
8583      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8584      esac
8585 else
8586     lt_prog_compiler_pic=
8587      lt_prog_compiler_can_build_shared=no
8588 fi
8589
8590 fi
8591
8592
8593
8594
8595
8596
8597 #
8598 # Check to make sure the static flag actually works.
8599 #
8600 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8602 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8603 if ${lt_cv_prog_compiler_static_works+:} false; then :
8604   $as_echo_n "(cached) " >&6
8605 else
8606   lt_cv_prog_compiler_static_works=no
8607    save_LDFLAGS="$LDFLAGS"
8608    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8609    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8610    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8611      # The linker can only warn and ignore the option if not recognized
8612      # So say no if there are warnings
8613      if test -s conftest.err; then
8614        # Append any errors to the config.log.
8615        cat conftest.err 1>&5
8616        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8617        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8618        if diff conftest.exp conftest.er2 >/dev/null; then
8619          lt_cv_prog_compiler_static_works=yes
8620        fi
8621      else
8622        lt_cv_prog_compiler_static_works=yes
8623      fi
8624    fi
8625    $RM -r conftest*
8626    LDFLAGS="$save_LDFLAGS"
8627
8628 fi
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8630 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8631
8632 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8633     :
8634 else
8635     lt_prog_compiler_static=
8636 fi
8637
8638
8639
8640
8641
8642
8643
8644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8645 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8646 if ${lt_cv_prog_compiler_c_o+:} false; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649   lt_cv_prog_compiler_c_o=no
8650    $RM -r conftest 2>/dev/null
8651    mkdir conftest
8652    cd conftest
8653    mkdir out
8654    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8655
8656    lt_compiler_flag="-o out/conftest2.$ac_objext"
8657    # Insert the option either (1) after the last *FLAGS variable, or
8658    # (2) before a word containing "conftest.", or (3) at the end.
8659    # Note that $ac_compile itself does not contain backslashes and begins
8660    # with a dollar sign (not a hyphen), so the echo should work correctly.
8661    lt_compile=`echo "$ac_compile" | $SED \
8662    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8663    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8664    -e 's:$: $lt_compiler_flag:'`
8665    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8666    (eval "$lt_compile" 2>out/conftest.err)
8667    ac_status=$?
8668    cat out/conftest.err >&5
8669    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8670    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8671    then
8672      # The compiler can only warn and ignore the option if not recognized
8673      # So say no if there are warnings
8674      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8675      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8676      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8677        lt_cv_prog_compiler_c_o=yes
8678      fi
8679    fi
8680    chmod u+w . 2>&5
8681    $RM conftest*
8682    # SGI C++ compiler will create directory out/ii_files/ for
8683    # template instantiation
8684    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8685    $RM out/* && rmdir out
8686    cd ..
8687    $RM -r conftest
8688    $RM conftest*
8689
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8692 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8693
8694
8695
8696
8697
8698
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8700 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8701 if ${lt_cv_prog_compiler_c_o+:} false; then :
8702   $as_echo_n "(cached) " >&6
8703 else
8704   lt_cv_prog_compiler_c_o=no
8705    $RM -r conftest 2>/dev/null
8706    mkdir conftest
8707    cd conftest
8708    mkdir out
8709    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8710
8711    lt_compiler_flag="-o out/conftest2.$ac_objext"
8712    # Insert the option either (1) after the last *FLAGS variable, or
8713    # (2) before a word containing "conftest.", or (3) at the end.
8714    # Note that $ac_compile itself does not contain backslashes and begins
8715    # with a dollar sign (not a hyphen), so the echo should work correctly.
8716    lt_compile=`echo "$ac_compile" | $SED \
8717    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8718    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8719    -e 's:$: $lt_compiler_flag:'`
8720    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8721    (eval "$lt_compile" 2>out/conftest.err)
8722    ac_status=$?
8723    cat out/conftest.err >&5
8724    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8726    then
8727      # The compiler can only warn and ignore the option if not recognized
8728      # So say no if there are warnings
8729      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8730      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8731      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8732        lt_cv_prog_compiler_c_o=yes
8733      fi
8734    fi
8735    chmod u+w . 2>&5
8736    $RM conftest*
8737    # SGI C++ compiler will create directory out/ii_files/ for
8738    # template instantiation
8739    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8740    $RM out/* && rmdir out
8741    cd ..
8742    $RM -r conftest
8743    $RM conftest*
8744
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8747 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8748
8749
8750
8751
8752 hard_links="nottested"
8753 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8754   # do not overwrite the value of need_locks provided by the user
8755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8756 $as_echo_n "checking if we can lock with hard links... " >&6; }
8757   hard_links=yes
8758   $RM conftest*
8759   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8760   touch conftest.a
8761   ln conftest.a conftest.b 2>&5 || hard_links=no
8762   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8764 $as_echo "$hard_links" >&6; }
8765   if test "$hard_links" = no; then
8766     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8767 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8768     need_locks=warn
8769   fi
8770 else
8771   need_locks=no
8772 fi
8773
8774
8775
8776
8777
8778
8779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8780 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8781
8782   runpath_var=
8783   allow_undefined_flag=
8784   always_export_symbols=no
8785   archive_cmds=
8786   archive_expsym_cmds=
8787   compiler_needs_object=no
8788   enable_shared_with_static_runtimes=no
8789   export_dynamic_flag_spec=
8790   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8791   hardcode_automatic=no
8792   hardcode_direct=no
8793   hardcode_direct_absolute=no
8794   hardcode_libdir_flag_spec=
8795   hardcode_libdir_flag_spec_ld=
8796   hardcode_libdir_separator=
8797   hardcode_minus_L=no
8798   hardcode_shlibpath_var=unsupported
8799   inherit_rpath=no
8800   link_all_deplibs=unknown
8801   module_cmds=
8802   module_expsym_cmds=
8803   old_archive_from_new_cmds=
8804   old_archive_from_expsyms_cmds=
8805   thread_safe_flag_spec=
8806   whole_archive_flag_spec=
8807   # include_expsyms should be a list of space-separated symbols to be *always*
8808   # included in the symbol list
8809   include_expsyms=
8810   # exclude_expsyms can be an extended regexp of symbols to exclude
8811   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8812   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8813   # as well as any symbol that contains `d'.
8814   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8815   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8816   # platforms (ab)use it in PIC code, but their linkers get confused if
8817   # the symbol is explicitly referenced.  Since portable code cannot
8818   # rely on this symbol name, it's probably fine to never include it in
8819   # preloaded symbol tables.
8820   # Exclude shared library initialization/finalization symbols.
8821   extract_expsyms_cmds=
8822
8823   case $host_os in
8824   cygwin* | mingw* | pw32* | cegcc*)
8825     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8826     # When not using gcc, we currently assume that we are using
8827     # Microsoft Visual C++.
8828     if test "$GCC" != yes; then
8829       with_gnu_ld=no
8830     fi
8831     ;;
8832   interix*)
8833     # we just hope/assume this is gcc and not c89 (= MSVC++)
8834     with_gnu_ld=yes
8835     ;;
8836   openbsd*)
8837     with_gnu_ld=no
8838     ;;
8839   esac
8840
8841   ld_shlibs=yes
8842
8843   # On some targets, GNU ld is compatible enough with the native linker
8844   # that we're better off using the native interface for both.
8845   lt_use_gnu_ld_interface=no
8846   if test "$with_gnu_ld" = yes; then
8847     case $host_os in
8848       aix*)
8849         # The AIX port of GNU ld has always aspired to compatibility
8850         # with the native linker.  However, as the warning in the GNU ld
8851         # block says, versions before 2.19.5* couldn't really create working
8852         # shared libraries, regardless of the interface used.
8853         case `$LD -v 2>&1` in
8854           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8855           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8856           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8857           *)
8858             lt_use_gnu_ld_interface=yes
8859             ;;
8860         esac
8861         ;;
8862       *)
8863         lt_use_gnu_ld_interface=yes
8864         ;;
8865     esac
8866   fi
8867
8868   if test "$lt_use_gnu_ld_interface" = yes; then
8869     # If archive_cmds runs LD, not CC, wlarc should be empty
8870     wlarc='${wl}'
8871
8872     # Set some defaults for GNU ld with shared library support. These
8873     # are reset later if shared libraries are not supported. Putting them
8874     # here allows them to be overridden if necessary.
8875     runpath_var=LD_RUN_PATH
8876     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8877     export_dynamic_flag_spec='${wl}--export-dynamic'
8878     # ancient GNU ld didn't support --whole-archive et. al.
8879     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8880       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8881     else
8882       whole_archive_flag_spec=
8883     fi
8884     supports_anon_versioning=no
8885     case `$LD -v 2>&1` in
8886       *GNU\ gold*) supports_anon_versioning=yes ;;
8887       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8888       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8889       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8890       *\ 2.11.*) ;; # other 2.11 versions
8891       *) supports_anon_versioning=yes ;;
8892     esac
8893
8894     # See if GNU ld supports shared libraries.
8895     case $host_os in
8896     aix[3-9]*)
8897       # On AIX/PPC, the GNU linker is very broken
8898       if test "$host_cpu" != ia64; then
8899         ld_shlibs=no
8900         cat <<_LT_EOF 1>&2
8901
8902 *** Warning: the GNU linker, at least up to release 2.19, is reported
8903 *** to be unable to reliably create shared libraries on AIX.
8904 *** Therefore, libtool is disabling shared libraries support.  If you
8905 *** really care for shared libraries, you may want to install binutils
8906 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8907 *** You will then need to restart the configuration process.
8908
8909 _LT_EOF
8910       fi
8911       ;;
8912
8913     amigaos*)
8914       case $host_cpu in
8915       powerpc)
8916             # see comment about AmigaOS4 .so support
8917             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8918             archive_expsym_cmds=''
8919         ;;
8920       m68k)
8921             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8922             hardcode_libdir_flag_spec='-L$libdir'
8923             hardcode_minus_L=yes
8924         ;;
8925       esac
8926       ;;
8927
8928     beos*)
8929       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8930         allow_undefined_flag=unsupported
8931         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8932         # support --undefined.  This deserves some investigation.  FIXME
8933         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8934       else
8935         ld_shlibs=no
8936       fi
8937       ;;
8938
8939     cygwin* | mingw* | pw32* | cegcc*)
8940       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8941       # as there is no search path for DLLs.
8942       hardcode_libdir_flag_spec='-L$libdir'
8943       export_dynamic_flag_spec='${wl}--export-all-symbols'
8944       allow_undefined_flag=unsupported
8945       always_export_symbols=no
8946       enable_shared_with_static_runtimes=yes
8947       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8948
8949       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8950         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8951         # If the export-symbols file already is a .def file (1st line
8952         # is EXPORTS), use it as is; otherwise, prepend...
8953         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8954           cp $export_symbols $output_objdir/$soname.def;
8955         else
8956           echo EXPORTS > $output_objdir/$soname.def;
8957           cat $export_symbols >> $output_objdir/$soname.def;
8958         fi~
8959         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8960       else
8961         ld_shlibs=no
8962       fi
8963       ;;
8964
8965     haiku*)
8966       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8967       link_all_deplibs=yes
8968       ;;
8969
8970     interix[3-9]*)
8971       hardcode_direct=no
8972       hardcode_shlibpath_var=no
8973       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8974       export_dynamic_flag_spec='${wl}-E'
8975       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8976       # Instead, shared libraries are loaded at an image base (0x10000000 by
8977       # default) and relocated if they conflict, which is a slow very memory
8978       # consuming and fragmenting process.  To avoid this, we pick a random,
8979       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8980       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8981       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8982       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8983       ;;
8984
8985     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8986       tmp_diet=no
8987       if test "$host_os" = linux-dietlibc; then
8988         case $cc_basename in
8989           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8990         esac
8991       fi
8992       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8993          && test "$tmp_diet" = no
8994       then
8995         tmp_addflag=' $pic_flag'
8996         tmp_sharedflag='-shared'
8997         case $cc_basename,$host_cpu in
8998         pgcc*)                          # Portland Group C compiler
8999           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'
9000           tmp_addflag=' $pic_flag'
9001           ;;
9002         pgf77* | pgf90* | pgf95* | pgfortran*)
9003                                         # Portland Group f77 and f90 compilers
9004           whole_archive_flag_spec='${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'
9005           tmp_addflag=' $pic_flag -Mnomain' ;;
9006         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9007           tmp_addflag=' -i_dynamic' ;;
9008         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9009           tmp_addflag=' -i_dynamic -nofor_main' ;;
9010         ifc* | ifort*)                  # Intel Fortran compiler
9011           tmp_addflag=' -nofor_main' ;;
9012         lf95*)                          # Lahey Fortran 8.1
9013           whole_archive_flag_spec=
9014           tmp_sharedflag='--shared' ;;
9015         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9016           tmp_sharedflag='-qmkshrobj'
9017           tmp_addflag= ;;
9018         nvcc*)  # Cuda Compiler Driver 2.2
9019           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9020           compiler_needs_object=yes
9021           ;;
9022         esac
9023         case `$CC -V 2>&1 | sed 5q` in
9024         *Sun\ C*)                       # Sun C 5.9
9025           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\"` ${wl}--no-whole-archive'
9026           compiler_needs_object=yes
9027           tmp_sharedflag='-G' ;;
9028         *Sun\ F*)                       # Sun Fortran 8.3
9029           tmp_sharedflag='-G' ;;
9030         esac
9031         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9032
9033         if test "x$supports_anon_versioning" = xyes; then
9034           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9035             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9036             echo "local: *; };" >> $output_objdir/$libname.ver~
9037             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9038         fi
9039
9040         case $cc_basename in
9041         xlf* | bgf* | bgxlf* | mpixlf*)
9042           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9043           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9044           hardcode_libdir_flag_spec=
9045           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9046           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9047           if test "x$supports_anon_versioning" = xyes; then
9048             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9049               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9050               echo "local: *; };" >> $output_objdir/$libname.ver~
9051               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9052           fi
9053           ;;
9054         esac
9055       else
9056         ld_shlibs=no
9057       fi
9058       ;;
9059
9060     netbsd*)
9061       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9062         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9063         wlarc=
9064       else
9065         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9066         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9067       fi
9068       ;;
9069
9070     solaris*)
9071       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9072         ld_shlibs=no
9073         cat <<_LT_EOF 1>&2
9074
9075 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9076 *** create shared libraries on Solaris systems.  Therefore, libtool
9077 *** is disabling shared libraries support.  We urge you to upgrade GNU
9078 *** binutils to release 2.9.1 or newer.  Another option is to modify
9079 *** your PATH or compiler configuration so that the native linker is
9080 *** used, and then restart.
9081
9082 _LT_EOF
9083       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9084         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9085         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9086       else
9087         ld_shlibs=no
9088       fi
9089       ;;
9090
9091     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9092       case `$LD -v 2>&1` in
9093         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9094         ld_shlibs=no
9095         cat <<_LT_EOF 1>&2
9096
9097 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9098 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9099 *** is disabling shared libraries support.  We urge you to upgrade GNU
9100 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9101 *** your PATH or compiler configuration so that the native linker is
9102 *** used, and then restart.
9103
9104 _LT_EOF
9105         ;;
9106         *)
9107           # For security reasons, it is highly recommended that you always
9108           # use absolute paths for naming shared libraries, and exclude the
9109           # DT_RUNPATH tag from executables and libraries.  But doing so
9110           # requires that you compile everything twice, which is a pain.
9111           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9112             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9113             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9114             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9115           else
9116             ld_shlibs=no
9117           fi
9118         ;;
9119       esac
9120       ;;
9121
9122     sunos4*)
9123       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9124       wlarc=
9125       hardcode_direct=yes
9126       hardcode_shlibpath_var=no
9127       ;;
9128
9129     *)
9130       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9131         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9132         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9133       else
9134         ld_shlibs=no
9135       fi
9136       ;;
9137     esac
9138
9139     if test "$ld_shlibs" = no; then
9140       runpath_var=
9141       hardcode_libdir_flag_spec=
9142       export_dynamic_flag_spec=
9143       whole_archive_flag_spec=
9144     fi
9145   else
9146     # PORTME fill in a description of your system's linker (not GNU ld)
9147     case $host_os in
9148     aix3*)
9149       allow_undefined_flag=unsupported
9150       always_export_symbols=yes
9151       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9152       # Note: this linker hardcodes the directories in LIBPATH if there
9153       # are no directories specified by -L.
9154       hardcode_minus_L=yes
9155       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9156         # Neither direct hardcoding nor static linking is supported with a
9157         # broken collect2.
9158         hardcode_direct=unsupported
9159       fi
9160       ;;
9161
9162     aix[4-9]*)
9163       if test "$host_cpu" = ia64; then
9164         # On IA64, the linker does run time linking by default, so we don't
9165         # have to do anything special.
9166         aix_use_runtimelinking=no
9167         exp_sym_flag='-Bexport'
9168         no_entry_flag=""
9169       else
9170         # If we're using GNU nm, then we don't want the "-C" option.
9171         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9172         # Also, AIX nm treats weak defined symbols like other global
9173         # defined symbols, whereas GNU nm marks them as "W".
9174         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9175           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9176         else
9177           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9178         fi
9179         aix_use_runtimelinking=no
9180
9181         # Test if we are trying to use run time linking or normal
9182         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9183         # need to do runtime linking.
9184         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9185           for ld_flag in $LDFLAGS; do
9186           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9187             aix_use_runtimelinking=yes
9188             break
9189           fi
9190           done
9191           ;;
9192         esac
9193
9194         exp_sym_flag='-bexport'
9195         no_entry_flag='-bnoentry'
9196       fi
9197
9198       # When large executables or shared objects are built, AIX ld can
9199       # have problems creating the table of contents.  If linking a library
9200       # or program results in "error TOC overflow" add -mminimal-toc to
9201       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9202       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9203
9204       archive_cmds=''
9205       hardcode_direct=yes
9206       hardcode_direct_absolute=yes
9207       hardcode_libdir_separator=':'
9208       link_all_deplibs=yes
9209       file_list_spec='${wl}-f,'
9210
9211       if test "$GCC" = yes; then
9212         case $host_os in aix4.[012]|aix4.[012].*)
9213         # We only want to do this on AIX 4.2 and lower, the check
9214         # below for broken collect2 doesn't work under 4.3+
9215           collect2name=`${CC} -print-prog-name=collect2`
9216           if test -f "$collect2name" &&
9217            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9218           then
9219           # We have reworked collect2
9220           :
9221           else
9222           # We have old collect2
9223           hardcode_direct=unsupported
9224           # It fails to find uninstalled libraries when the uninstalled
9225           # path is not listed in the libpath.  Setting hardcode_minus_L
9226           # to unsupported forces relinking
9227           hardcode_minus_L=yes
9228           hardcode_libdir_flag_spec='-L$libdir'
9229           hardcode_libdir_separator=
9230           fi
9231           ;;
9232         esac
9233         shared_flag='-shared'
9234         if test "$aix_use_runtimelinking" = yes; then
9235           shared_flag="$shared_flag "'${wl}-G'
9236         fi
9237       else
9238         # not using gcc
9239         if test "$host_cpu" = ia64; then
9240         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9241         # chokes on -Wl,-G. The following line is correct:
9242           shared_flag='-G'
9243         else
9244           if test "$aix_use_runtimelinking" = yes; then
9245             shared_flag='${wl}-G'
9246           else
9247             shared_flag='${wl}-bM:SRE'
9248           fi
9249         fi
9250       fi
9251
9252       export_dynamic_flag_spec='${wl}-bexpall'
9253       # It seems that -bexpall does not export symbols beginning with
9254       # underscore (_), so it is better to generate a list of symbols to export.
9255       always_export_symbols=yes
9256       if test "$aix_use_runtimelinking" = yes; then
9257         # Warning - without using the other runtime loading flags (-brtl),
9258         # -berok will link without error, but may produce a broken library.
9259         allow_undefined_flag='-berok'
9260         # Determine the default libpath from the value encoded in an
9261         # empty executable.
9262         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263 /* end confdefs.h.  */
9264
9265 int
9266 main ()
9267 {
9268
9269   ;
9270   return 0;
9271 }
9272 _ACEOF
9273 if ac_fn_c_try_link "$LINENO"; then :
9274
9275 lt_aix_libpath_sed='
9276     /Import File Strings/,/^$/ {
9277         /^0/ {
9278             s/^0  *\(.*\)$/\1/
9279             p
9280         }
9281     }'
9282 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9283 # Check for a 64-bit object if we didn't find anything.
9284 if test -z "$aix_libpath"; then
9285   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9286 fi
9287 fi
9288 rm -f core conftest.err conftest.$ac_objext \
9289     conftest$ac_exeext conftest.$ac_ext
9290 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9291
9292         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9293         archive_expsym_cmds='$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 $shared_flag"
9294       else
9295         if test "$host_cpu" = ia64; then
9296           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9297           allow_undefined_flag="-z nodefs"
9298           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9299         else
9300          # Determine the default libpath from the value encoded in an
9301          # empty executable.
9302          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9303 /* end confdefs.h.  */
9304
9305 int
9306 main ()
9307 {
9308
9309   ;
9310   return 0;
9311 }
9312 _ACEOF
9313 if ac_fn_c_try_link "$LINENO"; then :
9314
9315 lt_aix_libpath_sed='
9316     /Import File Strings/,/^$/ {
9317         /^0/ {
9318             s/^0  *\(.*\)$/\1/
9319             p
9320         }
9321     }'
9322 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9323 # Check for a 64-bit object if we didn't find anything.
9324 if test -z "$aix_libpath"; then
9325   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9326 fi
9327 fi
9328 rm -f core conftest.err conftest.$ac_objext \
9329     conftest$ac_exeext conftest.$ac_ext
9330 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9331
9332          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9333           # Warning - without using the other run time loading flags,
9334           # -berok will link without error, but may produce a broken library.
9335           no_undefined_flag=' ${wl}-bernotok'
9336           allow_undefined_flag=' ${wl}-berok'
9337           if test "$with_gnu_ld" = yes; then
9338             # We only use this code for GNU lds that support --whole-archive.
9339             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9340           else
9341             # Exported symbols can be pulled into shared objects from archives
9342             whole_archive_flag_spec='$convenience'
9343           fi
9344           archive_cmds_need_lc=yes
9345           # This is similar to how AIX traditionally builds its shared libraries.
9346           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'
9347         fi
9348       fi
9349       ;;
9350
9351     amigaos*)
9352       case $host_cpu in
9353       powerpc)
9354             # see comment about AmigaOS4 .so support
9355             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9356             archive_expsym_cmds=''
9357         ;;
9358       m68k)
9359             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9360             hardcode_libdir_flag_spec='-L$libdir'
9361             hardcode_minus_L=yes
9362         ;;
9363       esac
9364       ;;
9365
9366     bsdi[45]*)
9367       export_dynamic_flag_spec=-rdynamic
9368       ;;
9369
9370     cygwin* | mingw* | pw32* | cegcc*)
9371       # When not using gcc, we currently assume that we are using
9372       # Microsoft Visual C++.
9373       # hardcode_libdir_flag_spec is actually meaningless, as there is
9374       # no search path for DLLs.
9375       hardcode_libdir_flag_spec=' '
9376       allow_undefined_flag=unsupported
9377       # Tell ltmain to make .lib files, not .a files.
9378       libext=lib
9379       # Tell ltmain to make .dll files, not .so files.
9380       shrext_cmds=".dll"
9381       # FIXME: Setting linknames here is a bad hack.
9382       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9383       # The linker will automatically build a .lib file if we build a DLL.
9384       old_archive_from_new_cmds='true'
9385       # FIXME: Should let the user specify the lib program.
9386       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9387       fix_srcfile_path='`cygpath -w "$srcfile"`'
9388       enable_shared_with_static_runtimes=yes
9389       ;;
9390
9391     darwin* | rhapsody*)
9392
9393
9394   archive_cmds_need_lc=no
9395   hardcode_direct=no
9396   hardcode_automatic=yes
9397   hardcode_shlibpath_var=unsupported
9398   if test "$lt_cv_ld_force_load" = "yes"; then
9399     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9400   else
9401     whole_archive_flag_spec=''
9402   fi
9403   link_all_deplibs=yes
9404   allow_undefined_flag="$_lt_dar_allow_undefined"
9405   case $cc_basename in
9406      ifort*) _lt_dar_can_shared=yes ;;
9407      *) _lt_dar_can_shared=$GCC ;;
9408   esac
9409   if test "$_lt_dar_can_shared" = "yes"; then
9410     output_verbose_link_cmd=func_echo_all
9411     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9412     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9413     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}${_lt_dsymutil}"
9414     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9415
9416   else
9417   ld_shlibs=no
9418   fi
9419
9420       ;;
9421
9422     dgux*)
9423       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9424       hardcode_libdir_flag_spec='-L$libdir'
9425       hardcode_shlibpath_var=no
9426       ;;
9427
9428     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9429     # support.  Future versions do this automatically, but an explicit c++rt0.o
9430     # does not break anything, and helps significantly (at the cost of a little
9431     # extra space).
9432     freebsd2.2*)
9433       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9434       hardcode_libdir_flag_spec='-R$libdir'
9435       hardcode_direct=yes
9436       hardcode_shlibpath_var=no
9437       ;;
9438
9439     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9440     freebsd2.*)
9441       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9442       hardcode_direct=yes
9443       hardcode_minus_L=yes
9444       hardcode_shlibpath_var=no
9445       ;;
9446
9447     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9448     freebsd* | dragonfly*)
9449       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9450       hardcode_libdir_flag_spec='-R$libdir'
9451       hardcode_direct=yes
9452       hardcode_shlibpath_var=no
9453       ;;
9454
9455     hpux9*)
9456       if test "$GCC" = yes; then
9457         archive_cmds='$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 $lib'
9458       else
9459         archive_cmds='$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 $lib'
9460       fi
9461       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9462       hardcode_libdir_separator=:
9463       hardcode_direct=yes
9464
9465       # hardcode_minus_L: Not really in the search PATH,
9466       # but as the default location of the library.
9467       hardcode_minus_L=yes
9468       export_dynamic_flag_spec='${wl}-E'
9469       ;;
9470
9471     hpux10*)
9472       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9473         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9474       else
9475         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9476       fi
9477       if test "$with_gnu_ld" = no; then
9478         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9479         hardcode_libdir_flag_spec_ld='+b $libdir'
9480         hardcode_libdir_separator=:
9481         hardcode_direct=yes
9482         hardcode_direct_absolute=yes
9483         export_dynamic_flag_spec='${wl}-E'
9484         # hardcode_minus_L: Not really in the search PATH,
9485         # but as the default location of the library.
9486         hardcode_minus_L=yes
9487       fi
9488       ;;
9489
9490     hpux11*)
9491       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9492         case $host_cpu in
9493         hppa*64*)
9494           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9495           ;;
9496         ia64*)
9497           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9498           ;;
9499         *)
9500           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9501           ;;
9502         esac
9503       else
9504         case $host_cpu in
9505         hppa*64*)
9506           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9507           ;;
9508         ia64*)
9509           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9510           ;;
9511         *)
9512
9513           # Older versions of the 11.00 compiler do not understand -b yet
9514           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9515           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9516 $as_echo_n "checking if $CC understands -b... " >&6; }
9517 if ${lt_cv_prog_compiler__b+:} false; then :
9518   $as_echo_n "(cached) " >&6
9519 else
9520   lt_cv_prog_compiler__b=no
9521    save_LDFLAGS="$LDFLAGS"
9522    LDFLAGS="$LDFLAGS -b"
9523    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9524    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9525      # The linker can only warn and ignore the option if not recognized
9526      # So say no if there are warnings
9527      if test -s conftest.err; then
9528        # Append any errors to the config.log.
9529        cat conftest.err 1>&5
9530        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9531        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9532        if diff conftest.exp conftest.er2 >/dev/null; then
9533          lt_cv_prog_compiler__b=yes
9534        fi
9535      else
9536        lt_cv_prog_compiler__b=yes
9537      fi
9538    fi
9539    $RM -r conftest*
9540    LDFLAGS="$save_LDFLAGS"
9541
9542 fi
9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9544 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9545
9546 if test x"$lt_cv_prog_compiler__b" = xyes; then
9547     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9548 else
9549     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9550 fi
9551
9552           ;;
9553         esac
9554       fi
9555       if test "$with_gnu_ld" = no; then
9556         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9557         hardcode_libdir_separator=:
9558
9559         case $host_cpu in
9560         hppa*64*|ia64*)
9561           hardcode_direct=no
9562           hardcode_shlibpath_var=no
9563           ;;
9564         *)
9565           hardcode_direct=yes
9566           hardcode_direct_absolute=yes
9567           export_dynamic_flag_spec='${wl}-E'
9568
9569           # hardcode_minus_L: Not really in the search PATH,
9570           # but as the default location of the library.
9571           hardcode_minus_L=yes
9572           ;;
9573         esac
9574       fi
9575       ;;
9576
9577     irix5* | irix6* | nonstopux*)
9578       if test "$GCC" = yes; then
9579         archive_cmds='$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 $lib'
9580         # Try to use the -exported_symbol ld option, if it does not
9581         # work, assume that -exports_file does not work either and
9582         # implicitly export all symbols.
9583         save_LDFLAGS="$LDFLAGS"
9584         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9585         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586 /* end confdefs.h.  */
9587 int foo(void) {}
9588 _ACEOF
9589 if ac_fn_c_try_link "$LINENO"; then :
9590   archive_expsym_cmds='$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 $lib'
9591
9592 fi
9593 rm -f core conftest.err conftest.$ac_objext \
9594     conftest$ac_exeext conftest.$ac_ext
9595         LDFLAGS="$save_LDFLAGS"
9596       else
9597         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9598         archive_expsym_cmds='$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 $lib'
9599       fi
9600       archive_cmds_need_lc='no'
9601       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9602       hardcode_libdir_separator=:
9603       inherit_rpath=yes
9604       link_all_deplibs=yes
9605       ;;
9606
9607     netbsd*)
9608       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9609         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9610       else
9611         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9612       fi
9613       hardcode_libdir_flag_spec='-R$libdir'
9614       hardcode_direct=yes
9615       hardcode_shlibpath_var=no
9616       ;;
9617
9618     newsos6)
9619       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9620       hardcode_direct=yes
9621       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9622       hardcode_libdir_separator=:
9623       hardcode_shlibpath_var=no
9624       ;;
9625
9626     *nto* | *qnx*)
9627       ;;
9628
9629     openbsd*)
9630       if test -f /usr/libexec/ld.so; then
9631         hardcode_direct=yes
9632         hardcode_shlibpath_var=no
9633         hardcode_direct_absolute=yes
9634         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9635           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9636           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9637           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9638           export_dynamic_flag_spec='${wl}-E'
9639         else
9640           case $host_os in
9641            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9642              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9643              hardcode_libdir_flag_spec='-R$libdir'
9644              ;;
9645            *)
9646              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9647              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9648              ;;
9649           esac
9650         fi
9651       else
9652         ld_shlibs=no
9653       fi
9654       ;;
9655
9656     os2*)
9657       hardcode_libdir_flag_spec='-L$libdir'
9658       hardcode_minus_L=yes
9659       allow_undefined_flag=unsupported
9660       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'
9661       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9662       ;;
9663
9664     osf3*)
9665       if test "$GCC" = yes; then
9666         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9667         archive_cmds='$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 $lib'
9668       else
9669         allow_undefined_flag=' -expect_unresolved \*'
9670         archive_cmds='$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 $lib'
9671       fi
9672       archive_cmds_need_lc='no'
9673       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9674       hardcode_libdir_separator=:
9675       ;;
9676
9677     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9678       if test "$GCC" = yes; then
9679         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9680         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
9681         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9682       else
9683         allow_undefined_flag=' -expect_unresolved \*'
9684         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'
9685         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~
9686         $CC -shared${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'
9687
9688         # Both c and cxx compiler support -rpath directly
9689         hardcode_libdir_flag_spec='-rpath $libdir'
9690       fi
9691       archive_cmds_need_lc='no'
9692       hardcode_libdir_separator=:
9693       ;;
9694
9695     solaris*)
9696       no_undefined_flag=' -z defs'
9697       if test "$GCC" = yes; then
9698         wlarc='${wl}'
9699         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9700         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9701           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9702       else
9703         case `$CC -V 2>&1` in
9704         *"Compilers 5.0"*)
9705           wlarc=''
9706           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9707           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9708           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9709           ;;
9710         *)
9711           wlarc='${wl}'
9712           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9713           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9714           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9715           ;;
9716         esac
9717       fi
9718       hardcode_libdir_flag_spec='-R$libdir'
9719       hardcode_shlibpath_var=no
9720       case $host_os in
9721       solaris2.[0-5] | solaris2.[0-5].*) ;;
9722       *)
9723         # The compiler driver will combine and reorder linker options,
9724         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9725         # but is careful enough not to reorder.
9726         # Supported since Solaris 2.6 (maybe 2.5.1?)
9727         if test "$GCC" = yes; then
9728           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9729         else
9730           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9731         fi
9732         ;;
9733       esac
9734       link_all_deplibs=yes
9735       ;;
9736
9737     sunos4*)
9738       if test "x$host_vendor" = xsequent; then
9739         # Use $CC to link under sequent, because it throws in some extra .o
9740         # files that make .init and .fini sections work.
9741         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9742       else
9743         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9744       fi
9745       hardcode_libdir_flag_spec='-L$libdir'
9746       hardcode_direct=yes
9747       hardcode_minus_L=yes
9748       hardcode_shlibpath_var=no
9749       ;;
9750
9751     sysv4)
9752       case $host_vendor in
9753         sni)
9754           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9755           hardcode_direct=yes # is this really true???
9756         ;;
9757         siemens)
9758           ## LD is ld it makes a PLAMLIB
9759           ## CC just makes a GrossModule.
9760           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9761           reload_cmds='$CC -r -o $output$reload_objs'
9762           hardcode_direct=no
9763         ;;
9764         motorola)
9765           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9767         ;;
9768       esac
9769       runpath_var='LD_RUN_PATH'
9770       hardcode_shlibpath_var=no
9771       ;;
9772
9773     sysv4.3*)
9774       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9775       hardcode_shlibpath_var=no
9776       export_dynamic_flag_spec='-Bexport'
9777       ;;
9778
9779     sysv4*MP*)
9780       if test -d /usr/nec; then
9781         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9782         hardcode_shlibpath_var=no
9783         runpath_var=LD_RUN_PATH
9784         hardcode_runpath_var=yes
9785         ld_shlibs=yes
9786       fi
9787       ;;
9788
9789     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9790       no_undefined_flag='${wl}-z,text'
9791       archive_cmds_need_lc=no
9792       hardcode_shlibpath_var=no
9793       runpath_var='LD_RUN_PATH'
9794
9795       if test "$GCC" = yes; then
9796         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9797         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9798       else
9799         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9800         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9801       fi
9802       ;;
9803
9804     sysv5* | sco3.2v5* | sco5v6*)
9805       # Note: We can NOT use -z defs as we might desire, because we do not
9806       # link with -lc, and that would cause any symbols used from libc to
9807       # always be unresolved, which means just about no library would
9808       # ever link correctly.  If we're not using GNU ld we use -z text
9809       # though, which does catch some bad symbols but isn't as heavy-handed
9810       # as -z defs.
9811       no_undefined_flag='${wl}-z,text'
9812       allow_undefined_flag='${wl}-z,nodefs'
9813       archive_cmds_need_lc=no
9814       hardcode_shlibpath_var=no
9815       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9816       hardcode_libdir_separator=':'
9817       link_all_deplibs=yes
9818       export_dynamic_flag_spec='${wl}-Bexport'
9819       runpath_var='LD_RUN_PATH'
9820
9821       if test "$GCC" = yes; then
9822         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9823         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9824       else
9825         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9826         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9827       fi
9828       ;;
9829
9830     uts4*)
9831       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9832       hardcode_libdir_flag_spec='-L$libdir'
9833       hardcode_shlibpath_var=no
9834       ;;
9835
9836     *)
9837       ld_shlibs=no
9838       ;;
9839     esac
9840
9841     if test x$host_vendor = xsni; then
9842       case $host in
9843       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9844         export_dynamic_flag_spec='${wl}-Blargedynsym'
9845         ;;
9846       esac
9847     fi
9848   fi
9849
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9851 $as_echo "$ld_shlibs" >&6; }
9852 test "$ld_shlibs" = no && can_build_shared=no
9853
9854 with_gnu_ld=$with_gnu_ld
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870 #
9871 # Do we need to explicitly link libc?
9872 #
9873 case "x$archive_cmds_need_lc" in
9874 x|xyes)
9875   # Assume -lc should be added
9876   archive_cmds_need_lc=yes
9877
9878   if test "$enable_shared" = yes && test "$GCC" = yes; then
9879     case $archive_cmds in
9880     *'~'*)
9881       # FIXME: we may have to deal with multi-command sequences.
9882       ;;
9883     '$CC '*)
9884       # Test whether the compiler implicitly links with -lc since on some
9885       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9886       # to ld, don't add -lc before -lgcc.
9887       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9888 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9889 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9890   $as_echo_n "(cached) " >&6
9891 else
9892   $RM conftest*
9893         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9894
9895         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9896   (eval $ac_compile) 2>&5
9897   ac_status=$?
9898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9899   test $ac_status = 0; } 2>conftest.err; then
9900           soname=conftest
9901           lib=conftest
9902           libobjs=conftest.$ac_objext
9903           deplibs=
9904           wl=$lt_prog_compiler_wl
9905           pic_flag=$lt_prog_compiler_pic
9906           compiler_flags=-v
9907           linker_flags=-v
9908           verstring=
9909           output_objdir=.
9910           libname=conftest
9911           lt_save_allow_undefined_flag=$allow_undefined_flag
9912           allow_undefined_flag=
9913           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9914   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9915   ac_status=$?
9916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9917   test $ac_status = 0; }
9918           then
9919             lt_cv_archive_cmds_need_lc=no
9920           else
9921             lt_cv_archive_cmds_need_lc=yes
9922           fi
9923           allow_undefined_flag=$lt_save_allow_undefined_flag
9924         else
9925           cat conftest.err 1>&5
9926         fi
9927         $RM conftest*
9928
9929 fi
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9931 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9932       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9933       ;;
9934     esac
9935   fi
9936   ;;
9937 esac
9938
9939
9940
9941
9942
9943
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9945
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10093
10094
10095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10096 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10097
10098 if test "$GCC" = yes; then
10099   case $host_os in
10100     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10101     *) lt_awk_arg="/^libraries:/" ;;
10102   esac
10103   case $host_os in
10104     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10105     *) lt_sed_strip_eq="s,=/,/,g" ;;
10106   esac
10107   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10108   case $lt_search_path_spec in
10109   *\;*)
10110     # if the path contains ";" then we assume it to be the separator
10111     # otherwise default to the standard path separator (i.e. ":") - it is
10112     # assumed that no part of a normal pathname contains ";" but that should
10113     # okay in the real world where ";" in dirpaths is itself problematic.
10114     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10115     ;;
10116   *)
10117     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10118     ;;
10119   esac
10120   # Ok, now we have the path, separated by spaces, we can step through it
10121   # and add multilib dir if necessary.
10122   lt_tmp_lt_search_path_spec=
10123   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10124   for lt_sys_path in $lt_search_path_spec; do
10125     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10126       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10127     else
10128       test -d "$lt_sys_path" && \
10129         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10130     fi
10131   done
10132   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10133 BEGIN {RS=" "; FS="/|\n";} {
10134   lt_foo="";
10135   lt_count=0;
10136   for (lt_i = NF; lt_i > 0; lt_i--) {
10137     if ($lt_i != "" && $lt_i != ".") {
10138       if ($lt_i == "..") {
10139         lt_count++;
10140       } else {
10141         if (lt_count == 0) {
10142           lt_foo="/" $lt_i lt_foo;
10143         } else {
10144           lt_count--;
10145         }
10146       }
10147     }
10148   }
10149   if (lt_foo != "") { lt_freq[lt_foo]++; }
10150   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10151 }'`
10152   # AWK program above erroneously prepends '/' to C:/dos/paths
10153   # for these hosts.
10154   case $host_os in
10155     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10156       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10157   esac
10158   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10159 else
10160   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10161 fi
10162 library_names_spec=
10163 libname_spec='lib$name'
10164 soname_spec=
10165 shrext_cmds=".so"
10166 postinstall_cmds=
10167 postuninstall_cmds=
10168 finish_cmds=
10169 finish_eval=
10170 shlibpath_var=
10171 shlibpath_overrides_runpath=unknown
10172 version_type=none
10173 dynamic_linker="$host_os ld.so"
10174 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10175 need_lib_prefix=unknown
10176 hardcode_into_libs=no
10177
10178 # when you set need_version to no, make sure it does not cause -set_version
10179 # flags to be left without arguments
10180 need_version=unknown
10181
10182 case $host_os in
10183 aix3*)
10184   version_type=linux
10185   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10186   shlibpath_var=LIBPATH
10187
10188   # AIX 3 has no versioning support, so we append a major version to the name.
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   ;;
10191
10192 aix[4-9]*)
10193   version_type=linux
10194   need_lib_prefix=no
10195   need_version=no
10196   hardcode_into_libs=yes
10197   if test "$host_cpu" = ia64; then
10198     # AIX 5 supports IA64
10199     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10200     shlibpath_var=LD_LIBRARY_PATH
10201   else
10202     # With GCC up to 2.95.x, collect2 would create an import file
10203     # for dependence libraries.  The import file would start with
10204     # the line `#! .'.  This would cause the generated library to
10205     # depend on `.', always an invalid library.  This was fixed in
10206     # development snapshots of GCC prior to 3.0.
10207     case $host_os in
10208       aix4 | aix4.[01] | aix4.[01].*)
10209       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10210            echo ' yes '
10211            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10212         :
10213       else
10214         can_build_shared=no
10215       fi
10216       ;;
10217     esac
10218     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10219     # soname into executable. Probably we can add versioning support to
10220     # collect2, so additional links can be useful in future.
10221     if test "$aix_use_runtimelinking" = yes; then
10222       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10223       # instead of lib<name>.a to let people know that these are not
10224       # typical AIX shared libraries.
10225       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10226     else
10227       # We preserve .a as extension for shared libraries through AIX4.2
10228       # and later when we are not doing run time linking.
10229       library_names_spec='${libname}${release}.a $libname.a'
10230       soname_spec='${libname}${release}${shared_ext}$major'
10231     fi
10232     shlibpath_var=LIBPATH
10233   fi
10234   ;;
10235
10236 amigaos*)
10237   case $host_cpu in
10238   powerpc)
10239     # Since July 2007 AmigaOS4 officially supports .so libraries.
10240     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10241     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10242     ;;
10243   m68k)
10244     library_names_spec='$libname.ixlibrary $libname.a'
10245     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10246     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 ${libname}_ixlibrary.a || exit 1; done'
10247     ;;
10248   esac
10249   ;;
10250
10251 beos*)
10252   library_names_spec='${libname}${shared_ext}'
10253   dynamic_linker="$host_os ld.so"
10254   shlibpath_var=LIBRARY_PATH
10255   ;;
10256
10257 bsdi[45]*)
10258   version_type=linux
10259   need_version=no
10260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10261   soname_spec='${libname}${release}${shared_ext}$major'
10262   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10263   shlibpath_var=LD_LIBRARY_PATH
10264   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10265   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10266   # the default ld.so.conf also contains /usr/contrib/lib and
10267   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10268   # libtool to hard-code these into programs
10269   ;;
10270
10271 cygwin* | mingw* | pw32* | cegcc*)
10272   version_type=windows
10273   shrext_cmds=".dll"
10274   need_version=no
10275   need_lib_prefix=no
10276
10277   case $GCC,$host_os in
10278   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10279     library_names_spec='$libname.dll.a'
10280     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10281     postinstall_cmds='base_file=`basename \${file}`~
10282       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10283       dldir=$destdir/`dirname \$dlpath`~
10284       test -d \$dldir || mkdir -p \$dldir~
10285       $install_prog $dir/$dlname \$dldir/$dlname~
10286       chmod a+x \$dldir/$dlname~
10287       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10288         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10289       fi'
10290     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10291       dlpath=$dir/\$dldll~
10292        $RM \$dlpath'
10293     shlibpath_overrides_runpath=yes
10294
10295     case $host_os in
10296     cygwin*)
10297       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10298       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10299
10300       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10301       ;;
10302     mingw* | cegcc*)
10303       # MinGW DLLs use traditional 'lib' prefix
10304       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10305       ;;
10306     pw32*)
10307       # pw32 DLLs use 'pw' prefix rather than 'lib'
10308       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10309       ;;
10310     esac
10311     ;;
10312
10313   *)
10314     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10315     ;;
10316   esac
10317   dynamic_linker='Win32 ld.exe'
10318   # FIXME: first we should search . and the directory the executable is in
10319   shlibpath_var=PATH
10320   ;;
10321
10322 darwin* | rhapsody*)
10323   dynamic_linker="$host_os dyld"
10324   version_type=darwin
10325   need_lib_prefix=no
10326   need_version=no
10327   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10328   soname_spec='${libname}${release}${major}$shared_ext'
10329   shlibpath_overrides_runpath=yes
10330   shlibpath_var=DYLD_LIBRARY_PATH
10331   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10332
10333   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10334   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10335   ;;
10336
10337 dgux*)
10338   version_type=linux
10339   need_lib_prefix=no
10340   need_version=no
10341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10342   soname_spec='${libname}${release}${shared_ext}$major'
10343   shlibpath_var=LD_LIBRARY_PATH
10344   ;;
10345
10346 freebsd* | dragonfly*)
10347   # DragonFly does not have aout.  When/if they implement a new
10348   # versioning mechanism, adjust this.
10349   if test -x /usr/bin/objformat; then
10350     objformat=`/usr/bin/objformat`
10351   else
10352     case $host_os in
10353     freebsd[23].*) objformat=aout ;;
10354     *) objformat=elf ;;
10355     esac
10356   fi
10357   version_type=freebsd-$objformat
10358   case $version_type in
10359     freebsd-elf*)
10360       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10361       need_version=no
10362       need_lib_prefix=no
10363       ;;
10364     freebsd-*)
10365       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10366       need_version=yes
10367       ;;
10368   esac
10369   shlibpath_var=LD_LIBRARY_PATH
10370   case $host_os in
10371   freebsd2.*)
10372     shlibpath_overrides_runpath=yes
10373     ;;
10374   freebsd3.[01]* | freebsdelf3.[01]*)
10375     shlibpath_overrides_runpath=yes
10376     hardcode_into_libs=yes
10377     ;;
10378   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10379   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10380     shlibpath_overrides_runpath=no
10381     hardcode_into_libs=yes
10382     ;;
10383   *) # from 4.6 on, and DragonFly
10384     shlibpath_overrides_runpath=yes
10385     hardcode_into_libs=yes
10386     ;;
10387   esac
10388   ;;
10389
10390 haiku*)
10391   version_type=linux
10392   need_lib_prefix=no
10393   need_version=no
10394   dynamic_linker="$host_os runtime_loader"
10395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10396   soname_spec='${libname}${release}${shared_ext}$major'
10397   shlibpath_var=LIBRARY_PATH
10398   shlibpath_overrides_runpath=yes
10399   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10400   hardcode_into_libs=yes
10401   ;;
10402
10403 hpux9* | hpux10* | hpux11*)
10404   # Give a soname corresponding to the major version so that dld.sl refuses to
10405   # link against other versions.
10406   version_type=sunos
10407   need_lib_prefix=no
10408   need_version=no
10409   case $host_cpu in
10410   ia64*)
10411     shrext_cmds='.so'
10412     hardcode_into_libs=yes
10413     dynamic_linker="$host_os dld.so"
10414     shlibpath_var=LD_LIBRARY_PATH
10415     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10416     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10417     soname_spec='${libname}${release}${shared_ext}$major'
10418     if test "X$HPUX_IA64_MODE" = X32; then
10419       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10420     else
10421       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10422     fi
10423     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10424     ;;
10425   hppa*64*)
10426     shrext_cmds='.sl'
10427     hardcode_into_libs=yes
10428     dynamic_linker="$host_os dld.sl"
10429     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10430     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10431     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10432     soname_spec='${libname}${release}${shared_ext}$major'
10433     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10434     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10435     ;;
10436   *)
10437     shrext_cmds='.sl'
10438     dynamic_linker="$host_os dld.sl"
10439     shlibpath_var=SHLIB_PATH
10440     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10441     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10442     soname_spec='${libname}${release}${shared_ext}$major'
10443     ;;
10444   esac
10445   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10446   postinstall_cmds='chmod 555 $lib'
10447   # or fails outright, so override atomically:
10448   install_override_mode=555
10449   ;;
10450
10451 interix[3-9]*)
10452   version_type=linux
10453   need_lib_prefix=no
10454   need_version=no
10455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10456   soname_spec='${libname}${release}${shared_ext}$major'
10457   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10458   shlibpath_var=LD_LIBRARY_PATH
10459   shlibpath_overrides_runpath=no
10460   hardcode_into_libs=yes
10461   ;;
10462
10463 irix5* | irix6* | nonstopux*)
10464   case $host_os in
10465     nonstopux*) version_type=nonstopux ;;
10466     *)
10467         if test "$lt_cv_prog_gnu_ld" = yes; then
10468                 version_type=linux
10469         else
10470                 version_type=irix
10471         fi ;;
10472   esac
10473   need_lib_prefix=no
10474   need_version=no
10475   soname_spec='${libname}${release}${shared_ext}$major'
10476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10477   case $host_os in
10478   irix5* | nonstopux*)
10479     libsuff= shlibsuff=
10480     ;;
10481   *)
10482     case $LD in # libtool.m4 will add one of these switches to LD
10483     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10484       libsuff= shlibsuff= libmagic=32-bit;;
10485     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10486       libsuff=32 shlibsuff=N32 libmagic=N32;;
10487     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10488       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10489     *) libsuff= shlibsuff= libmagic=never-match;;
10490     esac
10491     ;;
10492   esac
10493   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10494   shlibpath_overrides_runpath=no
10495   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10496   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10497   hardcode_into_libs=yes
10498   ;;
10499
10500 # No shared lib support for Linux oldld, aout, or coff.
10501 linux*oldld* | linux*aout* | linux*coff*)
10502   dynamic_linker=no
10503   ;;
10504
10505 # This must be Linux ELF.
10506 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10507   version_type=linux
10508   need_lib_prefix=no
10509   need_version=no
10510   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10511   soname_spec='${libname}${release}${shared_ext}$major'
10512   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10513   shlibpath_var=LD_LIBRARY_PATH
10514   shlibpath_overrides_runpath=no
10515
10516   # Some binutils ld are patched to set DT_RUNPATH
10517   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10518   $as_echo_n "(cached) " >&6
10519 else
10520   lt_cv_shlibpath_overrides_runpath=no
10521     save_LDFLAGS=$LDFLAGS
10522     save_libdir=$libdir
10523     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10524          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10525     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10526 /* end confdefs.h.  */
10527
10528 int
10529 main ()
10530 {
10531
10532   ;
10533   return 0;
10534 }
10535 _ACEOF
10536 if ac_fn_c_try_link "$LINENO"; then :
10537   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10538   lt_cv_shlibpath_overrides_runpath=yes
10539 fi
10540 fi
10541 rm -f core conftest.err conftest.$ac_objext \
10542     conftest$ac_exeext conftest.$ac_ext
10543     LDFLAGS=$save_LDFLAGS
10544     libdir=$save_libdir
10545
10546 fi
10547
10548   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10549
10550   # This implies no fast_install, which is unacceptable.
10551   # Some rework will be needed to allow for fast_install
10552   # before this can be enabled.
10553   hardcode_into_libs=yes
10554
10555   # Append ld.so.conf contents to the search path
10556   if test -f /etc/ld.so.conf; then
10557     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' ' '`
10558     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10559   fi
10560
10561   # We used to test for /lib/ld.so.1 and disable shared libraries on
10562   # powerpc, because MkLinux only supported shared libraries with the
10563   # GNU dynamic linker.  Since this was broken with cross compilers,
10564   # most powerpc-linux boxes support dynamic linking these days and
10565   # people can always --disable-shared, the test was removed, and we
10566   # assume the GNU/Linux dynamic linker is in use.
10567   dynamic_linker='GNU/Linux ld.so'
10568   ;;
10569
10570 netbsd*)
10571   version_type=sunos
10572   need_lib_prefix=no
10573   need_version=no
10574   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10575     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10576     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10577     dynamic_linker='NetBSD (a.out) ld.so'
10578   else
10579     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10580     soname_spec='${libname}${release}${shared_ext}$major'
10581     dynamic_linker='NetBSD ld.elf_so'
10582   fi
10583   shlibpath_var=LD_LIBRARY_PATH
10584   shlibpath_overrides_runpath=yes
10585   hardcode_into_libs=yes
10586   ;;
10587
10588 newsos6)
10589   version_type=linux
10590   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10591   shlibpath_var=LD_LIBRARY_PATH
10592   shlibpath_overrides_runpath=yes
10593   ;;
10594
10595 *nto* | *qnx*)
10596   version_type=qnx
10597   need_lib_prefix=no
10598   need_version=no
10599   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10600   soname_spec='${libname}${release}${shared_ext}$major'
10601   shlibpath_var=LD_LIBRARY_PATH
10602   shlibpath_overrides_runpath=no
10603   hardcode_into_libs=yes
10604   dynamic_linker='ldqnx.so'
10605   ;;
10606
10607 openbsd*)
10608   version_type=sunos
10609   sys_lib_dlsearch_path_spec="/usr/lib"
10610   need_lib_prefix=no
10611   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10612   case $host_os in
10613     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10614     *)                          need_version=no  ;;
10615   esac
10616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10617   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10618   shlibpath_var=LD_LIBRARY_PATH
10619   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10620     case $host_os in
10621       openbsd2.[89] | openbsd2.[89].*)
10622         shlibpath_overrides_runpath=no
10623         ;;
10624       *)
10625         shlibpath_overrides_runpath=yes
10626         ;;
10627       esac
10628   else
10629     shlibpath_overrides_runpath=yes
10630   fi
10631   ;;
10632
10633 os2*)
10634   libname_spec='$name'
10635   shrext_cmds=".dll"
10636   need_lib_prefix=no
10637   library_names_spec='$libname${shared_ext} $libname.a'
10638   dynamic_linker='OS/2 ld.exe'
10639   shlibpath_var=LIBPATH
10640   ;;
10641
10642 osf3* | osf4* | osf5*)
10643   version_type=osf
10644   need_lib_prefix=no
10645   need_version=no
10646   soname_spec='${libname}${release}${shared_ext}$major'
10647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10648   shlibpath_var=LD_LIBRARY_PATH
10649   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10650   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10651   ;;
10652
10653 rdos*)
10654   dynamic_linker=no
10655   ;;
10656
10657 solaris*)
10658   version_type=linux
10659   need_lib_prefix=no
10660   need_version=no
10661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10662   soname_spec='${libname}${release}${shared_ext}$major'
10663   shlibpath_var=LD_LIBRARY_PATH
10664   shlibpath_overrides_runpath=yes
10665   hardcode_into_libs=yes
10666   # ldd complains unless libraries are executable
10667   postinstall_cmds='chmod +x $lib'
10668   ;;
10669
10670 sunos4*)
10671   version_type=sunos
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10673   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   shlibpath_overrides_runpath=yes
10676   if test "$with_gnu_ld" = yes; then
10677     need_lib_prefix=no
10678   fi
10679   need_version=yes
10680   ;;
10681
10682 sysv4 | sysv4.3*)
10683   version_type=linux
10684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10685   soname_spec='${libname}${release}${shared_ext}$major'
10686   shlibpath_var=LD_LIBRARY_PATH
10687   case $host_vendor in
10688     sni)
10689       shlibpath_overrides_runpath=no
10690       need_lib_prefix=no
10691       runpath_var=LD_RUN_PATH
10692       ;;
10693     siemens)
10694       need_lib_prefix=no
10695       ;;
10696     motorola)
10697       need_lib_prefix=no
10698       need_version=no
10699       shlibpath_overrides_runpath=no
10700       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10701       ;;
10702   esac
10703   ;;
10704
10705 sysv4*MP*)
10706   if test -d /usr/nec ;then
10707     version_type=linux
10708     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10709     soname_spec='$libname${shared_ext}.$major'
10710     shlibpath_var=LD_LIBRARY_PATH
10711   fi
10712   ;;
10713
10714 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10715   version_type=freebsd-elf
10716   need_lib_prefix=no
10717   need_version=no
10718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10719   soname_spec='${libname}${release}${shared_ext}$major'
10720   shlibpath_var=LD_LIBRARY_PATH
10721   shlibpath_overrides_runpath=yes
10722   hardcode_into_libs=yes
10723   if test "$with_gnu_ld" = yes; then
10724     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10725   else
10726     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10727     case $host_os in
10728       sco3.2v5*)
10729         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10730         ;;
10731     esac
10732   fi
10733   sys_lib_dlsearch_path_spec='/usr/lib'
10734   ;;
10735
10736 tpf*)
10737   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10738   version_type=linux
10739   need_lib_prefix=no
10740   need_version=no
10741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10742   shlibpath_var=LD_LIBRARY_PATH
10743   shlibpath_overrides_runpath=no
10744   hardcode_into_libs=yes
10745   ;;
10746
10747 uts4*)
10748   version_type=linux
10749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10750   soname_spec='${libname}${release}${shared_ext}$major'
10751   shlibpath_var=LD_LIBRARY_PATH
10752   ;;
10753
10754 *)
10755   dynamic_linker=no
10756   ;;
10757 esac
10758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10759 $as_echo "$dynamic_linker" >&6; }
10760 test "$dynamic_linker" = no && can_build_shared=no
10761
10762 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10763 if test "$GCC" = yes; then
10764   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10765 fi
10766
10767 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10768   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10769 fi
10770 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10771   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10772 fi
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10866 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10867 hardcode_action=
10868 if test -n "$hardcode_libdir_flag_spec" ||
10869    test -n "$runpath_var" ||
10870    test "X$hardcode_automatic" = "Xyes" ; then
10871
10872   # We can hardcode non-existent directories.
10873   if test "$hardcode_direct" != no &&
10874      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10875      # have to relink, otherwise we might link with an installed library
10876      # when we should be linking with a yet-to-be-installed one
10877      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10878      test "$hardcode_minus_L" != no; then
10879     # Linking always hardcodes the temporary library directory.
10880     hardcode_action=relink
10881   else
10882     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10883     hardcode_action=immediate
10884   fi
10885 else
10886   # We cannot hardcode anything, or else we can only hardcode existing
10887   # directories.
10888   hardcode_action=unsupported
10889 fi
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10891 $as_echo "$hardcode_action" >&6; }
10892
10893 if test "$hardcode_action" = relink ||
10894    test "$inherit_rpath" = yes; then
10895   # Fast installation is not supported
10896   enable_fast_install=no
10897 elif test "$shlibpath_overrides_runpath" = yes ||
10898      test "$enable_shared" = no; then
10899   # Fast installation is not necessary
10900   enable_fast_install=needless
10901 fi
10902
10903
10904
10905
10906
10907
10908   if test "x$enable_dlopen" != xyes; then
10909   enable_dlopen=unknown
10910   enable_dlopen_self=unknown
10911   enable_dlopen_self_static=unknown
10912 else
10913   lt_cv_dlopen=no
10914   lt_cv_dlopen_libs=
10915
10916   case $host_os in
10917   beos*)
10918     lt_cv_dlopen="load_add_on"
10919     lt_cv_dlopen_libs=
10920     lt_cv_dlopen_self=yes
10921     ;;
10922
10923   mingw* | pw32* | cegcc*)
10924     lt_cv_dlopen="LoadLibrary"
10925     lt_cv_dlopen_libs=
10926     ;;
10927
10928   cygwin*)
10929     lt_cv_dlopen="dlopen"
10930     lt_cv_dlopen_libs=
10931     ;;
10932
10933   darwin*)
10934   # if libdl is installed we need to link against it
10935     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10936 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10937 if ${ac_cv_lib_dl_dlopen+:} false; then :
10938   $as_echo_n "(cached) " >&6
10939 else
10940   ac_check_lib_save_LIBS=$LIBS
10941 LIBS="-ldl  $LIBS"
10942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10943 /* end confdefs.h.  */
10944
10945 /* Override any GCC internal prototype to avoid an error.
10946    Use char because int might match the return type of a GCC
10947    builtin and then its argument prototype would still apply.  */
10948 #ifdef __cplusplus
10949 extern "C"
10950 #endif
10951 char dlopen ();
10952 int
10953 main ()
10954 {
10955 return dlopen ();
10956   ;
10957   return 0;
10958 }
10959 _ACEOF
10960 if ac_fn_c_try_link "$LINENO"; then :
10961   ac_cv_lib_dl_dlopen=yes
10962 else
10963   ac_cv_lib_dl_dlopen=no
10964 fi
10965 rm -f core conftest.err conftest.$ac_objext \
10966     conftest$ac_exeext conftest.$ac_ext
10967 LIBS=$ac_check_lib_save_LIBS
10968 fi
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10970 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10971 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10972   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10973 else
10974
10975     lt_cv_dlopen="dyld"
10976     lt_cv_dlopen_libs=
10977     lt_cv_dlopen_self=yes
10978
10979 fi
10980
10981     ;;
10982
10983   *)
10984     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10985 if test "x$ac_cv_func_shl_load" = xyes; then :
10986   lt_cv_dlopen="shl_load"
10987 else
10988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10989 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10990 if ${ac_cv_lib_dld_shl_load+:} false; then :
10991   $as_echo_n "(cached) " >&6
10992 else
10993   ac_check_lib_save_LIBS=$LIBS
10994 LIBS="-ldld  $LIBS"
10995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10996 /* end confdefs.h.  */
10997
10998 /* Override any GCC internal prototype to avoid an error.
10999    Use char because int might match the return type of a GCC
11000    builtin and then its argument prototype would still apply.  */
11001 #ifdef __cplusplus
11002 extern "C"
11003 #endif
11004 char shl_load ();
11005 int
11006 main ()
11007 {
11008 return shl_load ();
11009   ;
11010   return 0;
11011 }
11012 _ACEOF
11013 if ac_fn_c_try_link "$LINENO"; then :
11014   ac_cv_lib_dld_shl_load=yes
11015 else
11016   ac_cv_lib_dld_shl_load=no
11017 fi
11018 rm -f core conftest.err conftest.$ac_objext \
11019     conftest$ac_exeext conftest.$ac_ext
11020 LIBS=$ac_check_lib_save_LIBS
11021 fi
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11023 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11024 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11025   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11026 else
11027   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11028 if test "x$ac_cv_func_dlopen" = xyes; then :
11029   lt_cv_dlopen="dlopen"
11030 else
11031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11032 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11033 if ${ac_cv_lib_dl_dlopen+:} false; then :
11034   $as_echo_n "(cached) " >&6
11035 else
11036   ac_check_lib_save_LIBS=$LIBS
11037 LIBS="-ldl  $LIBS"
11038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11039 /* end confdefs.h.  */
11040
11041 /* Override any GCC internal prototype to avoid an error.
11042    Use char because int might match the return type of a GCC
11043    builtin and then its argument prototype would still apply.  */
11044 #ifdef __cplusplus
11045 extern "C"
11046 #endif
11047 char dlopen ();
11048 int
11049 main ()
11050 {
11051 return dlopen ();
11052   ;
11053   return 0;
11054 }
11055 _ACEOF
11056 if ac_fn_c_try_link "$LINENO"; then :
11057   ac_cv_lib_dl_dlopen=yes
11058 else
11059   ac_cv_lib_dl_dlopen=no
11060 fi
11061 rm -f core conftest.err conftest.$ac_objext \
11062     conftest$ac_exeext conftest.$ac_ext
11063 LIBS=$ac_check_lib_save_LIBS
11064 fi
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11066 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11067 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11068   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11069 else
11070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11071 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11072 if ${ac_cv_lib_svld_dlopen+:} false; then :
11073   $as_echo_n "(cached) " >&6
11074 else
11075   ac_check_lib_save_LIBS=$LIBS
11076 LIBS="-lsvld  $LIBS"
11077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11078 /* end confdefs.h.  */
11079
11080 /* Override any GCC internal prototype to avoid an error.
11081    Use char because int might match the return type of a GCC
11082    builtin and then its argument prototype would still apply.  */
11083 #ifdef __cplusplus
11084 extern "C"
11085 #endif
11086 char dlopen ();
11087 int
11088 main ()
11089 {
11090 return dlopen ();
11091   ;
11092   return 0;
11093 }
11094 _ACEOF
11095 if ac_fn_c_try_link "$LINENO"; then :
11096   ac_cv_lib_svld_dlopen=yes
11097 else
11098   ac_cv_lib_svld_dlopen=no
11099 fi
11100 rm -f core conftest.err conftest.$ac_objext \
11101     conftest$ac_exeext conftest.$ac_ext
11102 LIBS=$ac_check_lib_save_LIBS
11103 fi
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11105 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11106 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11107   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11108 else
11109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11110 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11111 if ${ac_cv_lib_dld_dld_link+:} false; then :
11112   $as_echo_n "(cached) " >&6
11113 else
11114   ac_check_lib_save_LIBS=$LIBS
11115 LIBS="-ldld  $LIBS"
11116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11117 /* end confdefs.h.  */
11118
11119 /* Override any GCC internal prototype to avoid an error.
11120    Use char because int might match the return type of a GCC
11121    builtin and then its argument prototype would still apply.  */
11122 #ifdef __cplusplus
11123 extern "C"
11124 #endif
11125 char dld_link ();
11126 int
11127 main ()
11128 {
11129 return dld_link ();
11130   ;
11131   return 0;
11132 }
11133 _ACEOF
11134 if ac_fn_c_try_link "$LINENO"; then :
11135   ac_cv_lib_dld_dld_link=yes
11136 else
11137   ac_cv_lib_dld_dld_link=no
11138 fi
11139 rm -f core conftest.err conftest.$ac_objext \
11140     conftest$ac_exeext conftest.$ac_ext
11141 LIBS=$ac_check_lib_save_LIBS
11142 fi
11143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11144 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11145 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11146   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11147 fi
11148
11149
11150 fi
11151
11152
11153 fi
11154
11155
11156 fi
11157
11158
11159 fi
11160
11161
11162 fi
11163
11164     ;;
11165   esac
11166
11167   if test "x$lt_cv_dlopen" != xno; then
11168     enable_dlopen=yes
11169   else
11170     enable_dlopen=no
11171   fi
11172
11173   case $lt_cv_dlopen in
11174   dlopen)
11175     save_CPPFLAGS="$CPPFLAGS"
11176     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11177
11178     save_LDFLAGS="$LDFLAGS"
11179     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11180
11181     save_LIBS="$LIBS"
11182     LIBS="$lt_cv_dlopen_libs $LIBS"
11183
11184     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11185 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11186 if ${lt_cv_dlopen_self+:} false; then :
11187   $as_echo_n "(cached) " >&6
11188 else
11189           if test "$cross_compiling" = yes; then :
11190   lt_cv_dlopen_self=cross
11191 else
11192   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11193   lt_status=$lt_dlunknown
11194   cat > conftest.$ac_ext <<_LT_EOF
11195 #line 11195 "configure"
11196 #include "confdefs.h"
11197
11198 #if HAVE_DLFCN_H
11199 #include <dlfcn.h>
11200 #endif
11201
11202 #include <stdio.h>
11203
11204 #ifdef RTLD_GLOBAL
11205 #  define LT_DLGLOBAL           RTLD_GLOBAL
11206 #else
11207 #  ifdef DL_GLOBAL
11208 #    define LT_DLGLOBAL         DL_GLOBAL
11209 #  else
11210 #    define LT_DLGLOBAL         0
11211 #  endif
11212 #endif
11213
11214 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11215    find out it does not work in some platform. */
11216 #ifndef LT_DLLAZY_OR_NOW
11217 #  ifdef RTLD_LAZY
11218 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11219 #  else
11220 #    ifdef DL_LAZY
11221 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11222 #    else
11223 #      ifdef RTLD_NOW
11224 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11225 #      else
11226 #        ifdef DL_NOW
11227 #          define LT_DLLAZY_OR_NOW      DL_NOW
11228 #        else
11229 #          define LT_DLLAZY_OR_NOW      0
11230 #        endif
11231 #      endif
11232 #    endif
11233 #  endif
11234 #endif
11235
11236 /* When -fvisbility=hidden is used, assume the code has been annotated
11237    correspondingly for the symbols needed.  */
11238 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11239 void fnord () __attribute__((visibility("default")));
11240 #endif
11241
11242 void fnord () { int i=42; }
11243 int main ()
11244 {
11245   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11246   int status = $lt_dlunknown;
11247
11248   if (self)
11249     {
11250       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11251       else
11252         {
11253           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11254           else puts (dlerror ());
11255         }
11256       /* dlclose (self); */
11257     }
11258   else
11259     puts (dlerror ());
11260
11261   return status;
11262 }
11263 _LT_EOF
11264   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11265   (eval $ac_link) 2>&5
11266   ac_status=$?
11267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11268   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11269     (./conftest; exit; ) >&5 2>/dev/null
11270     lt_status=$?
11271     case x$lt_status in
11272       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11273       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11274       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11275     esac
11276   else :
11277     # compilation failed
11278     lt_cv_dlopen_self=no
11279   fi
11280 fi
11281 rm -fr conftest*
11282
11283
11284 fi
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11286 $as_echo "$lt_cv_dlopen_self" >&6; }
11287
11288     if test "x$lt_cv_dlopen_self" = xyes; then
11289       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11290       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11291 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11292 if ${lt_cv_dlopen_self_static+:} false; then :
11293   $as_echo_n "(cached) " >&6
11294 else
11295           if test "$cross_compiling" = yes; then :
11296   lt_cv_dlopen_self_static=cross
11297 else
11298   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11299   lt_status=$lt_dlunknown
11300   cat > conftest.$ac_ext <<_LT_EOF
11301 #line 11301 "configure"
11302 #include "confdefs.h"
11303
11304 #if HAVE_DLFCN_H
11305 #include <dlfcn.h>
11306 #endif
11307
11308 #include <stdio.h>
11309
11310 #ifdef RTLD_GLOBAL
11311 #  define LT_DLGLOBAL           RTLD_GLOBAL
11312 #else
11313 #  ifdef DL_GLOBAL
11314 #    define LT_DLGLOBAL         DL_GLOBAL
11315 #  else
11316 #    define LT_DLGLOBAL         0
11317 #  endif
11318 #endif
11319
11320 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11321    find out it does not work in some platform. */
11322 #ifndef LT_DLLAZY_OR_NOW
11323 #  ifdef RTLD_LAZY
11324 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11325 #  else
11326 #    ifdef DL_LAZY
11327 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11328 #    else
11329 #      ifdef RTLD_NOW
11330 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11331 #      else
11332 #        ifdef DL_NOW
11333 #          define LT_DLLAZY_OR_NOW      DL_NOW
11334 #        else
11335 #          define LT_DLLAZY_OR_NOW      0
11336 #        endif
11337 #      endif
11338 #    endif
11339 #  endif
11340 #endif
11341
11342 /* When -fvisbility=hidden is used, assume the code has been annotated
11343    correspondingly for the symbols needed.  */
11344 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11345 void fnord () __attribute__((visibility("default")));
11346 #endif
11347
11348 void fnord () { int i=42; }
11349 int main ()
11350 {
11351   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11352   int status = $lt_dlunknown;
11353
11354   if (self)
11355     {
11356       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11357       else
11358         {
11359           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11360           else puts (dlerror ());
11361         }
11362       /* dlclose (self); */
11363     }
11364   else
11365     puts (dlerror ());
11366
11367   return status;
11368 }
11369 _LT_EOF
11370   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11371   (eval $ac_link) 2>&5
11372   ac_status=$?
11373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11374   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11375     (./conftest; exit; ) >&5 2>/dev/null
11376     lt_status=$?
11377     case x$lt_status in
11378       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11379       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11380       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11381     esac
11382   else :
11383     # compilation failed
11384     lt_cv_dlopen_self_static=no
11385   fi
11386 fi
11387 rm -fr conftest*
11388
11389
11390 fi
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11392 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11393     fi
11394
11395     CPPFLAGS="$save_CPPFLAGS"
11396     LDFLAGS="$save_LDFLAGS"
11397     LIBS="$save_LIBS"
11398     ;;
11399   esac
11400
11401   case $lt_cv_dlopen_self in
11402   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11403   *) enable_dlopen_self=unknown ;;
11404   esac
11405
11406   case $lt_cv_dlopen_self_static in
11407   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11408   *) enable_dlopen_self_static=unknown ;;
11409   esac
11410 fi
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428 striplib=
11429 old_striplib=
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11431 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11432 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11433   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11434   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11436 $as_echo "yes" >&6; }
11437 else
11438 # FIXME - insert some real tests, host_os isn't really good enough
11439   case $host_os in
11440   darwin*)
11441     if test -n "$STRIP" ; then
11442       striplib="$STRIP -x"
11443       old_striplib="$STRIP -S"
11444       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11445 $as_echo "yes" >&6; }
11446     else
11447       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11448 $as_echo "no" >&6; }
11449     fi
11450     ;;
11451   *)
11452     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11453 $as_echo "no" >&6; }
11454     ;;
11455   esac
11456 fi
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469   # Report which library types will actually be built
11470   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11471 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11473 $as_echo "$can_build_shared" >&6; }
11474
11475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11476 $as_echo_n "checking whether to build shared libraries... " >&6; }
11477   test "$can_build_shared" = "no" && enable_shared=no
11478
11479   # On AIX, shared libraries and static libraries use the same namespace, and
11480   # are all built from PIC.
11481   case $host_os in
11482   aix3*)
11483     test "$enable_shared" = yes && enable_static=no
11484     if test -n "$RANLIB"; then
11485       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11486       postinstall_cmds='$RANLIB $lib'
11487     fi
11488     ;;
11489
11490   aix[4-9]*)
11491     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11492       test "$enable_shared" = yes && enable_static=no
11493     fi
11494     ;;
11495   esac
11496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11497 $as_echo "$enable_shared" >&6; }
11498
11499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11500 $as_echo_n "checking whether to build static libraries... " >&6; }
11501   # Make sure either enable_shared or enable_static is yes.
11502   test "$enable_shared" = yes || enable_static=yes
11503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11504 $as_echo "$enable_static" >&6; }
11505
11506
11507
11508
11509 fi
11510 ac_ext=c
11511 ac_cpp='$CPP $CPPFLAGS'
11512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11514 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11515
11516 CC="$lt_save_CC"
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530         ac_config_commands="$ac_config_commands libtool"
11531
11532
11533
11534
11535 # Only expand once:
11536
11537
11538
11539
11540
11541
11542
11543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11544 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11545     # Check whether --enable-maintainer-mode was given.
11546 if test "${enable_maintainer_mode+set}" = set; then :
11547   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11548 else
11549   USE_MAINTAINER_MODE=no
11550 fi
11551
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11553 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11554    if test $USE_MAINTAINER_MODE = yes; then
11555   MAINTAINER_MODE_TRUE=
11556   MAINTAINER_MODE_FALSE='#'
11557 else
11558   MAINTAINER_MODE_TRUE='#'
11559   MAINTAINER_MODE_FALSE=
11560 fi
11561
11562   MAINT=$MAINTAINER_MODE_TRUE
11563
11564
11565
11566
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11568 $as_echo_n "checking for sim debug setting... " >&6; }
11569 sim_debug="0"
11570 # Check whether --enable-sim-debug was given.
11571 if test "${enable_sim_debug+set}" = set; then :
11572   enableval=$enable_sim_debug; case "${enableval}" in
11573   yes) sim_debug="7";;
11574   no)  sim_debug="0";;
11575   *)   sim_debug="($enableval)";;
11576 esac
11577 fi
11578 if test "$sim_debug" != "0"; then
11579
11580 cat >>confdefs.h <<_ACEOF
11581 #define DEBUG $sim_debug
11582 _ACEOF
11583
11584 fi
11585
11586 cat >>confdefs.h <<_ACEOF
11587 #define WITH_DEBUG $sim_debug
11588 _ACEOF
11589
11590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11591 $as_echo "$sim_debug" >&6; }
11592
11593
11594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11595 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11596 sim_stdio="0"
11597 # Check whether --enable-sim-stdio was given.
11598 if test "${enable_sim_stdio+set}" = set; then :
11599   enableval=$enable_sim_stdio; case "${enableval}" in
11600   yes)  sim_stdio="DO_USE_STDIO";;
11601   no)   sim_stdio="DONT_USE_STDIO";;
11602   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11603 esac
11604 fi
11605
11606 cat >>confdefs.h <<_ACEOF
11607 #define WITH_STDIO $sim_stdio
11608 _ACEOF
11609
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11611 $as_echo "$sim_stdio" >&6; }
11612
11613
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11615 $as_echo_n "checking for sim trace settings... " >&6; }
11616 sim_trace="~TRACE_debug"
11617 # Check whether --enable-sim-trace was given.
11618 if test "${enable_sim_trace+set}" = set; then :
11619   enableval=$enable_sim_trace; case "${enableval}" in
11620   yes)  sim_trace="-1";;
11621   no)   sim_trace="0";;
11622   [-0-9]*)
11623         sim_trace="'(${enableval})'";;
11624   [[:lower:]]*)
11625         sim_trace=""
11626         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11627           if test x"$sim_trace" = x; then
11628             sim_trace="(TRACE_$x"
11629           else
11630             sim_trace="${sim_trace}|TRACE_$x"
11631           fi
11632         done
11633         sim_trace="$sim_trace)" ;;
11634 esac
11635 fi
11636
11637 cat >>confdefs.h <<_ACEOF
11638 #define WITH_TRACE $sim_trace
11639 _ACEOF
11640
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11642 $as_echo "$sim_trace" >&6; }
11643
11644
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11646 $as_echo_n "checking for sim profile settings... " >&6; }
11647 profile="1"
11648 sim_profile="-1"
11649 # Check whether --enable-sim-profile was given.
11650 if test "${enable_sim_profile+set}" = set; then :
11651   enableval=$enable_sim_profile; case "${enableval}" in
11652   yes)  profile="1" sim_profile="-1";;
11653   no)   profile="0" sim_profile="0";;
11654   [-0-9]*)
11655         profile="(${enableval})" sim_profile="(${enableval})";;
11656   [a-z]*)
11657     profile="1"
11658         sim_profile=""
11659         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11660           if test x"$sim_profile" = x; then
11661             sim_profile="(PROFILE_$x"
11662           else
11663             sim_profile="${sim_profile}|PROFILE_$x"
11664           fi
11665         done
11666         sim_profile="$sim_profile)" ;;
11667 esac
11668 fi
11669
11670 cat >>confdefs.h <<_ACEOF
11671 #define PROFILE $profile
11672 _ACEOF
11673
11674
11675 cat >>confdefs.h <<_ACEOF
11676 #define WITH_PROFILE $sim_profile
11677 _ACEOF
11678
11679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11680 $as_echo "$sim_profile" >&6; }
11681
11682
11683
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11685 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11686 sim_assert="1"
11687 # Check whether --enable-sim-assert was given.
11688 if test "${enable_sim_assert+set}" = set; then :
11689   enableval=$enable_sim_assert; case "${enableval}" in
11690   yes)  sim_assert="1";;
11691   no)   sim_assert="0";;
11692   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11693 esac
11694 fi
11695
11696 cat >>confdefs.h <<_ACEOF
11697 #define WITH_ASSERT $sim_assert
11698 _ACEOF
11699
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11701 $as_echo "$sim_assert" >&6; }
11702
11703
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11705 $as_echo_n "checking default sim environment setting... " >&6; }
11706 sim_environment="ALL_ENVIRONMENT"
11707 # Check whether --enable-sim-environment was given.
11708 if test "${enable_sim_environment+set}" = set; then :
11709   enableval=$enable_sim_environment; case "${enableval}" in
11710   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11711   user | USER)           sim_environment="USER_ENVIRONMENT";;
11712   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11713   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11714   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11715 esac
11716 fi
11717
11718 cat >>confdefs.h <<_ACEOF
11719 #define WITH_ENVIRONMENT $sim_environment
11720 _ACEOF
11721
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11723 $as_echo "$sim_environment" >&6; }
11724
11725
11726 sim_inline="-DDEFAULT_INLINE=0"
11727 # Check whether --enable-sim-inline was given.
11728 if test "${enable_sim_inline+set}" = set; then :
11729   enableval=$enable_sim_inline; sim_inline=""
11730 case "$enableval" in
11731   no)           sim_inline="-DDEFAULT_INLINE=0";;
11732   0)            sim_inline="-DDEFAULT_INLINE=0";;
11733   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11734   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11735   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11736        new_flag=""
11737        case "$x" in
11738          *_INLINE=*)    new_flag="-D$x";;
11739          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11740          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11741          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11742        esac
11743        if test x"$sim_inline" = x""; then
11744          sim_inline="$new_flag"
11745        else
11746          sim_inline="$sim_inline $new_flag"
11747        fi
11748      done;;
11749 esac
11750 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11751   echo "Setting inline flags = $sim_inline" 6>&1
11752 fi
11753 fi
11754
11755
11756
11757
11758 # Check whether --with-pkgversion was given.
11759 if test "${with_pkgversion+set}" = set; then :
11760   withval=$with_pkgversion; case "$withval" in
11761       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11762       no)  PKGVERSION= ;;
11763       *)   PKGVERSION="($withval) " ;;
11764      esac
11765 else
11766   PKGVERSION="(SIM) "
11767
11768 fi
11769
11770
11771
11772
11773
11774 # Check whether --with-bugurl was given.
11775 if test "${with_bugurl+set}" = set; then :
11776   withval=$with_bugurl; case "$withval" in
11777       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11778       no)  BUGURL=
11779            ;;
11780       *)   BUGURL="$withval"
11781            ;;
11782      esac
11783 else
11784   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11785
11786 fi
11787
11788   case ${BUGURL} in
11789   "")
11790     REPORT_BUGS_TO=
11791     REPORT_BUGS_TEXI=
11792     ;;
11793   *)
11794     REPORT_BUGS_TO="<$BUGURL>"
11795     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11796     ;;
11797   esac;
11798
11799
11800
11801
11802 cat >>confdefs.h <<_ACEOF
11803 #define PKGVERSION "$PKGVERSION"
11804 _ACEOF
11805
11806
11807 cat >>confdefs.h <<_ACEOF
11808 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11809 _ACEOF
11810
11811
11812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11813 $as_echo_n "checking return type of signal handlers... " >&6; }
11814 if ${ac_cv_type_signal+:} false; then :
11815   $as_echo_n "(cached) " >&6
11816 else
11817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11818 /* end confdefs.h.  */
11819 #include <sys/types.h>
11820 #include <signal.h>
11821
11822 int
11823 main ()
11824 {
11825 return *(signal (0, 0)) (0) == 1;
11826   ;
11827   return 0;
11828 }
11829 _ACEOF
11830 if ac_fn_c_try_compile "$LINENO"; then :
11831   ac_cv_type_signal=int
11832 else
11833   ac_cv_type_signal=void
11834 fi
11835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11836 fi
11837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11838 $as_echo "$ac_cv_type_signal" >&6; }
11839
11840 cat >>confdefs.h <<_ACEOF
11841 #define RETSIGTYPE $ac_cv_type_signal
11842 _ACEOF
11843
11844
11845
11846
11847
11848
11849
11850 wire_endian="LITTLE"
11851 default_endian=""
11852 # Check whether --enable-sim-endian was given.
11853 if test "${enable_sim_endian+set}" = set; then :
11854   enableval=$enable_sim_endian; case "${enableval}" in
11855   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11856   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11857   yes)   if test x"$wire_endian" != x; then
11858            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11859          else
11860           if test x"$default_endian" != x; then
11861              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11862            else
11863              echo "No hard-wired endian for target $target" 1>&6
11864              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11865            fi
11866          fi;;
11867   no)    if test x"$default_endian" != x; then
11868            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11869          else
11870            if test x"$wire_endian" != x; then
11871              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11872            else
11873              echo "No default endian for target $target" 1>&6
11874              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11875            fi
11876          fi;;
11877   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11878 esac
11879 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11880   echo "Setting endian flags = $sim_endian" 6>&1
11881 fi
11882 else
11883   if test x"$default_endian" != x; then
11884   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11885 else
11886   if test x"$wire_endian" != x; then
11887     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11888   else
11889     sim_endian=
11890   fi
11891 fi
11892 fi
11893
11894 wire_alignment="NONSTRICT_ALIGNMENT"
11895 default_alignment=""
11896
11897 # Check whether --enable-sim-alignment was given.
11898 if test "${enable_sim_alignment+set}" = set; then :
11899   enableval=$enable_sim_alignment; case "${enableval}" in
11900   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11901   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11902   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11903   yes) if test x"$wire_alignment" != x; then
11904          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11905        else
11906          if test x"$default_alignment" != x; then
11907            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11908          else
11909            echo "No hard-wired alignment for target $target" 1>&6
11910            sim_alignment="-DWITH_ALIGNMENT=0"
11911          fi
11912        fi;;
11913   no)  if test x"$default_alignment" != x; then
11914          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11915        else
11916          if test x"$wire_alignment" != x; then
11917            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11918          else
11919            echo "No default alignment for target $target" 1>&6
11920            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11921          fi
11922        fi;;
11923   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11924 esac
11925 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11926   echo "Setting alignment flags = $sim_alignment" 6>&1
11927 fi
11928 else
11929   if test x"$default_alignment" != x; then
11930   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11931 else
11932   if test x"$wire_alignment" != x; then
11933     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11934   else
11935     sim_alignment=
11936   fi
11937 fi
11938 fi
11939
11940
11941 # Check whether --enable-werror was given.
11942 if test "${enable_werror+set}" = set; then :
11943   enableval=$enable_werror; case "${enableval}" in
11944      yes | y) ERROR_ON_WARNING="yes" ;;
11945      no | n)  ERROR_ON_WARNING="no" ;;
11946      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11947    esac
11948 fi
11949
11950
11951 # Enable -Werror by default when using gcc
11952 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11953     ERROR_ON_WARNING=yes
11954 fi
11955
11956 WERROR_CFLAGS=""
11957
11958 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11959 -Wpointer-sign \
11960 -Wno-unused -Wunused-value -Wunused-function \
11961 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11962 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11963 -Wold-style-declaration -Wold-style-definition"
11964
11965 # Enable -Wno-format by default when using gcc on mingw since many
11966 # GCC versions complain about %I64.
11967 case "${host}" in
11968   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11969   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11970 esac
11971
11972 # Check whether --enable-build-warnings was given.
11973 if test "${enable_build_warnings+set}" = set; then :
11974   enableval=$enable_build_warnings; case "${enableval}" in
11975   yes)  ;;
11976   no)   build_warnings="-w";;
11977   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11978         build_warnings="${build_warnings} ${t}";;
11979   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11980         build_warnings="${t} ${build_warnings}";;
11981   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11982 esac
11983 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11984   echo "Setting compiler warning flags = $build_warnings" 6>&1
11985 fi
11986 fi
11987 # Check whether --enable-sim-build-warnings was given.
11988 if test "${enable_sim_build_warnings+set}" = set; then :
11989   enableval=$enable_sim_build_warnings; case "${enableval}" in
11990   yes)  ;;
11991   no)   build_warnings="-w";;
11992   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11993         build_warnings="${build_warnings} ${t}";;
11994   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11995         build_warnings="${t} ${build_warnings}";;
11996   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11997 esac
11998 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11999   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12000 fi
12001 fi
12002 WARN_CFLAGS=""
12003 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12004 then
12005     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12006 $as_echo_n "checking compiler warning flags... " >&6; }
12007     # Separate out the -Werror flag as some files just cannot be
12008     # compiled with it enabled.
12009     for w in ${build_warnings}; do
12010         case $w in
12011         -Werr*) WERROR_CFLAGS=-Werror ;;
12012         *) # Check that GCC accepts it
12013             saved_CFLAGS="$CFLAGS"
12014             CFLAGS="$CFLAGS -Werror $w"
12015             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12016 /* end confdefs.h.  */
12017
12018 int
12019 main ()
12020 {
12021
12022   ;
12023   return 0;
12024 }
12025 _ACEOF
12026 if ac_fn_c_try_compile "$LINENO"; then :
12027   WARN_CFLAGS="${WARN_CFLAGS} $w"
12028 fi
12029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12030             CFLAGS="$saved_CFLAGS"
12031         esac
12032     done
12033     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12034 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12035 fi
12036
12037
12038 default_sim_reserved_bits="1"
12039 # Check whether --enable-sim-reserved-bits was given.
12040 if test "${enable_sim_reserved_bits+set}" = set; then :
12041   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12042   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12043   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12044   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12045 esac
12046 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12047   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12048 fi
12049 else
12050   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12051 fi
12052
12053 wire_word_bitsize="32"
12054 wire_word_msb="31"
12055 wire_address_bitsize=""
12056 wire_cell_bitsize=""
12057 # Check whether --enable-sim-bitsize was given.
12058 if test "${enable_sim_bitsize+set}" = set; then :
12059   enableval=$enable_sim_bitsize; sim_bitsize=
12060 case "${enableval}" in
12061   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12062   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12063   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12064   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12065   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12066         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12067       else
12068         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12069       fi ;;
12070   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12071         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12072       else
12073         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12074       fi ;;
12075   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12076 esac
12077 # address bitsize
12078 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12079 case x"${tmp}" in
12080   x ) ;;
12081   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12082   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12083   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12084 esac
12085 # cell bitsize
12086 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12087 case x"${tmp}" in
12088   x ) ;;
12089   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12090   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12091   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12092 esac
12093 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12094   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12095 fi
12096 else
12097   sim_bitsize=""
12098 if test x"$wire_word_bitsize" != x; then
12099   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12100 fi
12101 if test x"$wire_word_msb" != x; then
12102   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12103 fi
12104 if test x"$wire_address_bitsize" != x; then
12105   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12106 fi
12107 if test x"$wire_cell_bitsize" != x; then
12108   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12109 fi
12110 fi
12111
12112
12113 if test ""; then
12114   hardware=""
12115 else
12116   hardware="cfi core pal glue"
12117 fi
12118 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
12119
12120 sim_hw_cflags="-DWITH_HW=1"
12121 sim_hw="$hardware"
12122 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12123
12124 # Check whether --enable-sim-hardware was given.
12125 if test "${enable_sim_hardware+set}" = set; then :
12126   enableval=$enable_sim_hardware;
12127 else
12128   enable_sim_hardware="yes"
12129 fi
12130
12131 case ${enable_sim_hardware} in
12132   yes|no) ;;
12133   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12134   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12135   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12136 esac
12137
12138 if test "$enable_sim_hardware" = no; then
12139   sim_hw_objs=
12140   sim_hw_cflags="-DWITH_HW=0"
12141   sim_hw=
12142 else
12143   sim_hw_cflags="-DWITH_HW=1"
12144   # remove duplicates
12145   sim_hw=""
12146   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12147   for i in $hardware ; do
12148     case " $sim_hw " in
12149       *" $i "*) ;;
12150       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12151     esac
12152   done
12153   # mingw does not support sockser
12154   case ${host} in
12155     *mingw*) ;;
12156     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12157        # that you instatiate.  Instead, other code will call into it directly.
12158        # At some point, we should convert it over.
12159        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12160
12161 cat >>confdefs.h <<_ACEOF
12162 #define HAVE_DV_SOCKSER 1
12163 _ACEOF
12164
12165        ;;
12166   esac
12167   if test x"$silent" != x"yes"; then
12168     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12169   fi
12170     case " $hardware " in
12171     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12172 $as_echo_n "checking for log2 in -lm... " >&6; }
12173 if ${ac_cv_lib_m_log2+:} false; then :
12174   $as_echo_n "(cached) " >&6
12175 else
12176   ac_check_lib_save_LIBS=$LIBS
12177 LIBS="-lm  $LIBS"
12178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12179 /* end confdefs.h.  */
12180
12181 /* Override any GCC internal prototype to avoid an error.
12182    Use char because int might match the return type of a GCC
12183    builtin and then its argument prototype would still apply.  */
12184 #ifdef __cplusplus
12185 extern "C"
12186 #endif
12187 char log2 ();
12188 int
12189 main ()
12190 {
12191 return log2 ();
12192   ;
12193   return 0;
12194 }
12195 _ACEOF
12196 if ac_fn_c_try_link "$LINENO"; then :
12197   ac_cv_lib_m_log2=yes
12198 else
12199   ac_cv_lib_m_log2=no
12200 fi
12201 rm -f core conftest.err conftest.$ac_objext \
12202     conftest$ac_exeext conftest.$ac_ext
12203 LIBS=$ac_check_lib_save_LIBS
12204 fi
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12206 $as_echo "$ac_cv_lib_m_log2" >&6; }
12207 if test "x$ac_cv_lib_m_log2" = xyes; then :
12208   cat >>confdefs.h <<_ACEOF
12209 #define HAVE_LIBM 1
12210 _ACEOF
12211
12212   LIBS="-lm $LIBS"
12213
12214 fi
12215 ;;
12216   esac
12217 fi
12218
12219
12220
12221 cgen_breaks=""
12222 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12223 cgen_breaks="break cgen_rtx_error";
12224 fi
12225
12226 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12227
12228 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12229
12230 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12231
12232 ac_config_commands="$ac_config_commands Makefile"
12233
12234 ac_config_commands="$ac_config_commands stamp-h"
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246
12247
12248 cat >confcache <<\_ACEOF
12249 # This file is a shell script that caches the results of configure
12250 # tests run on this system so they can be shared between configure
12251 # scripts and configure runs, see configure's option --config-cache.
12252 # It is not useful on other systems.  If it contains results you don't
12253 # want to keep, you may remove or edit it.
12254 #
12255 # config.status only pays attention to the cache file if you give it
12256 # the --recheck option to rerun configure.
12257 #
12258 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12259 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12260 # following values.
12261
12262 _ACEOF
12263
12264 # The following way of writing the cache mishandles newlines in values,
12265 # but we know of no workaround that is simple, portable, and efficient.
12266 # So, we kill variables containing newlines.
12267 # Ultrix sh set writes to stderr and can't be redirected directly,
12268 # and sets the high bit in the cache file unless we assign to the vars.
12269 (
12270   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12271     eval ac_val=\$$ac_var
12272     case $ac_val in #(
12273     *${as_nl}*)
12274       case $ac_var in #(
12275       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12276 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12277       esac
12278       case $ac_var in #(
12279       _ | IFS | as_nl) ;; #(
12280       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12281       *) { eval $ac_var=; unset $ac_var;} ;;
12282       esac ;;
12283     esac
12284   done
12285
12286   (set) 2>&1 |
12287     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12288     *${as_nl}ac_space=\ *)
12289       # `set' does not quote correctly, so add quotes: double-quote
12290       # substitution turns \\\\ into \\, and sed turns \\ into \.
12291       sed -n \
12292         "s/'/'\\\\''/g;
12293           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12294       ;; #(
12295     *)
12296       # `set' quotes correctly as required by POSIX, so do not add quotes.
12297       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12298       ;;
12299     esac |
12300     sort
12301 ) |
12302   sed '
12303      /^ac_cv_env_/b end
12304      t clear
12305      :clear
12306      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12307      t end
12308      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12309      :end' >>confcache
12310 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12311   if test -w "$cache_file"; then
12312     if test "x$cache_file" != "x/dev/null"; then
12313       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12314 $as_echo "$as_me: updating cache $cache_file" >&6;}
12315       if test ! -f "$cache_file" || test -h "$cache_file"; then
12316         cat confcache >"$cache_file"
12317       else
12318         case $cache_file in #(
12319         */* | ?:*)
12320           mv -f confcache "$cache_file"$$ &&
12321           mv -f "$cache_file"$$ "$cache_file" ;; #(
12322         *)
12323           mv -f confcache "$cache_file" ;;
12324         esac
12325       fi
12326     fi
12327   else
12328     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12329 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12330   fi
12331 fi
12332 rm -f confcache
12333
12334 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12335 # Let make expand exec_prefix.
12336 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12337
12338 DEFS=-DHAVE_CONFIG_H
12339
12340 ac_libobjs=
12341 ac_ltlibobjs=
12342 U=
12343 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12344   # 1. Remove the extension, and $U if already installed.
12345   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12346   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12347   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12348   #    will be set to the directory where LIBOBJS objects are built.
12349   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12350   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12351 done
12352 LIBOBJS=$ac_libobjs
12353
12354 LTLIBOBJS=$ac_ltlibobjs
12355
12356
12357
12358 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12359   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12360 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12361 fi
12362 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12363   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12364 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12365 fi
12366
12367 : "${CONFIG_STATUS=./config.status}"
12368 ac_write_fail=0
12369 ac_clean_files_save=$ac_clean_files
12370 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12372 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12373 as_write_fail=0
12374 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12375 #! $SHELL
12376 # Generated by $as_me.
12377 # Run this file to recreate the current configuration.
12378 # Compiler output produced by configure, useful for debugging
12379 # configure, is in config.log if it exists.
12380
12381 debug=false
12382 ac_cs_recheck=false
12383 ac_cs_silent=false
12384
12385 SHELL=\${CONFIG_SHELL-$SHELL}
12386 export SHELL
12387 _ASEOF
12388 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12389 ## -------------------- ##
12390 ## M4sh Initialization. ##
12391 ## -------------------- ##
12392
12393 # Be more Bourne compatible
12394 DUALCASE=1; export DUALCASE # for MKS sh
12395 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12396   emulate sh
12397   NULLCMD=:
12398   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12399   # is contrary to our usage.  Disable this feature.
12400   alias -g '${1+"$@"}'='"$@"'
12401   setopt NO_GLOB_SUBST
12402 else
12403   case `(set -o) 2>/dev/null` in #(
12404   *posix*) :
12405     set -o posix ;; #(
12406   *) :
12407      ;;
12408 esac
12409 fi
12410
12411
12412 as_nl='
12413 '
12414 export as_nl
12415 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12416 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12417 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12418 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12419 # Prefer a ksh shell builtin over an external printf program on Solaris,
12420 # but without wasting forks for bash or zsh.
12421 if test -z "$BASH_VERSION$ZSH_VERSION" \
12422     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12423   as_echo='print -r --'
12424   as_echo_n='print -rn --'
12425 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12426   as_echo='printf %s\n'
12427   as_echo_n='printf %s'
12428 else
12429   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12430     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12431     as_echo_n='/usr/ucb/echo -n'
12432   else
12433     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12434     as_echo_n_body='eval
12435       arg=$1;
12436       case $arg in #(
12437       *"$as_nl"*)
12438         expr "X$arg" : "X\\(.*\\)$as_nl";
12439         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12440       esac;
12441       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12442     '
12443     export as_echo_n_body
12444     as_echo_n='sh -c $as_echo_n_body as_echo'
12445   fi
12446   export as_echo_body
12447   as_echo='sh -c $as_echo_body as_echo'
12448 fi
12449
12450 # The user is always right.
12451 if test "${PATH_SEPARATOR+set}" != set; then
12452   PATH_SEPARATOR=:
12453   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12454     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12455       PATH_SEPARATOR=';'
12456   }
12457 fi
12458
12459
12460 # IFS
12461 # We need space, tab and new line, in precisely that order.  Quoting is
12462 # there to prevent editors from complaining about space-tab.
12463 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12464 # splitting by setting IFS to empty value.)
12465 IFS=" ""        $as_nl"
12466
12467 # Find who we are.  Look in the path if we contain no directory separator.
12468 as_myself=
12469 case $0 in #((
12470   *[\\/]* ) as_myself=$0 ;;
12471   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12472 for as_dir in $PATH
12473 do
12474   IFS=$as_save_IFS
12475   test -z "$as_dir" && as_dir=.
12476     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12477   done
12478 IFS=$as_save_IFS
12479
12480      ;;
12481 esac
12482 # We did not find ourselves, most probably we were run as `sh COMMAND'
12483 # in which case we are not to be found in the path.
12484 if test "x$as_myself" = x; then
12485   as_myself=$0
12486 fi
12487 if test ! -f "$as_myself"; then
12488   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12489   exit 1
12490 fi
12491
12492 # Unset variables that we do not need and which cause bugs (e.g. in
12493 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12494 # suppresses any "Segmentation fault" message there.  '((' could
12495 # trigger a bug in pdksh 5.2.14.
12496 for as_var in BASH_ENV ENV MAIL MAILPATH
12497 do eval test x\${$as_var+set} = xset \
12498   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12499 done
12500 PS1='$ '
12501 PS2='> '
12502 PS4='+ '
12503
12504 # NLS nuisances.
12505 LC_ALL=C
12506 export LC_ALL
12507 LANGUAGE=C
12508 export LANGUAGE
12509
12510 # CDPATH.
12511 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12512
12513
12514 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12515 # ----------------------------------------
12516 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12517 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12518 # script with STATUS, using 1 if that was 0.
12519 as_fn_error ()
12520 {
12521   as_status=$1; test $as_status -eq 0 && as_status=1
12522   if test "$4"; then
12523     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12524     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12525   fi
12526   $as_echo "$as_me: error: $2" >&2
12527   as_fn_exit $as_status
12528 } # as_fn_error
12529
12530
12531 # as_fn_set_status STATUS
12532 # -----------------------
12533 # Set $? to STATUS, without forking.
12534 as_fn_set_status ()
12535 {
12536   return $1
12537 } # as_fn_set_status
12538
12539 # as_fn_exit STATUS
12540 # -----------------
12541 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12542 as_fn_exit ()
12543 {
12544   set +e
12545   as_fn_set_status $1
12546   exit $1
12547 } # as_fn_exit
12548
12549 # as_fn_unset VAR
12550 # ---------------
12551 # Portably unset VAR.
12552 as_fn_unset ()
12553 {
12554   { eval $1=; unset $1;}
12555 }
12556 as_unset=as_fn_unset
12557 # as_fn_append VAR VALUE
12558 # ----------------------
12559 # Append the text in VALUE to the end of the definition contained in VAR. Take
12560 # advantage of any shell optimizations that allow amortized linear growth over
12561 # repeated appends, instead of the typical quadratic growth present in naive
12562 # implementations.
12563 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12564   eval 'as_fn_append ()
12565   {
12566     eval $1+=\$2
12567   }'
12568 else
12569   as_fn_append ()
12570   {
12571     eval $1=\$$1\$2
12572   }
12573 fi # as_fn_append
12574
12575 # as_fn_arith ARG...
12576 # ------------------
12577 # Perform arithmetic evaluation on the ARGs, and store the result in the
12578 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12579 # must be portable across $(()) and expr.
12580 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12581   eval 'as_fn_arith ()
12582   {
12583     as_val=$(( $* ))
12584   }'
12585 else
12586   as_fn_arith ()
12587   {
12588     as_val=`expr "$@" || test $? -eq 1`
12589   }
12590 fi # as_fn_arith
12591
12592
12593 if expr a : '\(a\)' >/dev/null 2>&1 &&
12594    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12595   as_expr=expr
12596 else
12597   as_expr=false
12598 fi
12599
12600 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12601   as_basename=basename
12602 else
12603   as_basename=false
12604 fi
12605
12606 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12607   as_dirname=dirname
12608 else
12609   as_dirname=false
12610 fi
12611
12612 as_me=`$as_basename -- "$0" ||
12613 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12614          X"$0" : 'X\(//\)$' \| \
12615          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12616 $as_echo X/"$0" |
12617     sed '/^.*\/\([^/][^/]*\)\/*$/{
12618             s//\1/
12619             q
12620           }
12621           /^X\/\(\/\/\)$/{
12622             s//\1/
12623             q
12624           }
12625           /^X\/\(\/\).*/{
12626             s//\1/
12627             q
12628           }
12629           s/.*/./; q'`
12630
12631 # Avoid depending upon Character Ranges.
12632 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12633 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12634 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12635 as_cr_digits='0123456789'
12636 as_cr_alnum=$as_cr_Letters$as_cr_digits
12637
12638 ECHO_C= ECHO_N= ECHO_T=
12639 case `echo -n x` in #(((((
12640 -n*)
12641   case `echo 'xy\c'` in
12642   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12643   xy)  ECHO_C='\c';;
12644   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12645        ECHO_T=' ';;
12646   esac;;
12647 *)
12648   ECHO_N='-n';;
12649 esac
12650
12651 rm -f conf$$ conf$$.exe conf$$.file
12652 if test -d conf$$.dir; then
12653   rm -f conf$$.dir/conf$$.file
12654 else
12655   rm -f conf$$.dir
12656   mkdir conf$$.dir 2>/dev/null
12657 fi
12658 if (echo >conf$$.file) 2>/dev/null; then
12659   if ln -s conf$$.file conf$$ 2>/dev/null; then
12660     as_ln_s='ln -s'
12661     # ... but there are two gotchas:
12662     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12663     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12664     # In both cases, we have to default to `cp -pR'.
12665     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12666       as_ln_s='cp -pR'
12667   elif ln conf$$.file conf$$ 2>/dev/null; then
12668     as_ln_s=ln
12669   else
12670     as_ln_s='cp -pR'
12671   fi
12672 else
12673   as_ln_s='cp -pR'
12674 fi
12675 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12676 rmdir conf$$.dir 2>/dev/null
12677
12678
12679 # as_fn_mkdir_p
12680 # -------------
12681 # Create "$as_dir" as a directory, including parents if necessary.
12682 as_fn_mkdir_p ()
12683 {
12684
12685   case $as_dir in #(
12686   -*) as_dir=./$as_dir;;
12687   esac
12688   test -d "$as_dir" || eval $as_mkdir_p || {
12689     as_dirs=
12690     while :; do
12691       case $as_dir in #(
12692       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12693       *) as_qdir=$as_dir;;
12694       esac
12695       as_dirs="'$as_qdir' $as_dirs"
12696       as_dir=`$as_dirname -- "$as_dir" ||
12697 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12698          X"$as_dir" : 'X\(//\)[^/]' \| \
12699          X"$as_dir" : 'X\(//\)$' \| \
12700          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12701 $as_echo X"$as_dir" |
12702     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12703             s//\1/
12704             q
12705           }
12706           /^X\(\/\/\)[^/].*/{
12707             s//\1/
12708             q
12709           }
12710           /^X\(\/\/\)$/{
12711             s//\1/
12712             q
12713           }
12714           /^X\(\/\).*/{
12715             s//\1/
12716             q
12717           }
12718           s/.*/./; q'`
12719       test -d "$as_dir" && break
12720     done
12721     test -z "$as_dirs" || eval "mkdir $as_dirs"
12722   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12723
12724
12725 } # as_fn_mkdir_p
12726 if mkdir -p . 2>/dev/null; then
12727   as_mkdir_p='mkdir -p "$as_dir"'
12728 else
12729   test -d ./-p && rmdir ./-p
12730   as_mkdir_p=false
12731 fi
12732
12733
12734 # as_fn_executable_p FILE
12735 # -----------------------
12736 # Test if FILE is an executable regular file.
12737 as_fn_executable_p ()
12738 {
12739   test -f "$1" && test -x "$1"
12740 } # as_fn_executable_p
12741 as_test_x='test -x'
12742 as_executable_p=as_fn_executable_p
12743
12744 # Sed expression to map a string onto a valid CPP name.
12745 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12746
12747 # Sed expression to map a string onto a valid variable name.
12748 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12749
12750
12751 exec 6>&1
12752 ## ----------------------------------- ##
12753 ## Main body of $CONFIG_STATUS script. ##
12754 ## ----------------------------------- ##
12755 _ASEOF
12756 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12757
12758 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12759 # Save the log message, to keep $0 and so on meaningful, and to
12760 # report actual input values of CONFIG_FILES etc. instead of their
12761 # values after options handling.
12762 ac_log="
12763 This file was extended by $as_me, which was
12764 generated by GNU Autoconf 2.69.  Invocation command line was
12765
12766   CONFIG_FILES    = $CONFIG_FILES
12767   CONFIG_HEADERS  = $CONFIG_HEADERS
12768   CONFIG_LINKS    = $CONFIG_LINKS
12769   CONFIG_COMMANDS = $CONFIG_COMMANDS
12770   $ $0 $@
12771
12772 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12773 "
12774
12775 _ACEOF
12776
12777 case $ac_config_files in *"
12778 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12779 esac
12780
12781 case $ac_config_headers in *"
12782 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12783 esac
12784
12785
12786 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12787 # Files that config.status was made for.
12788 config_files="$ac_config_files"
12789 config_headers="$ac_config_headers"
12790 config_commands="$ac_config_commands"
12791
12792 _ACEOF
12793
12794 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12795 ac_cs_usage="\
12796 \`$as_me' instantiates files and other configuration actions
12797 from templates according to the current configuration.  Unless the files
12798 and actions are specified as TAGs, all are instantiated by default.
12799
12800 Usage: $0 [OPTION]... [TAG]...
12801
12802   -h, --help       print this help, then exit
12803   -V, --version    print version number and configuration settings, then exit
12804       --config     print configuration, then exit
12805   -q, --quiet, --silent
12806                    do not print progress messages
12807   -d, --debug      don't remove temporary files
12808       --recheck    update $as_me by reconfiguring in the same conditions
12809       --file=FILE[:TEMPLATE]
12810                    instantiate the configuration file FILE
12811       --header=FILE[:TEMPLATE]
12812                    instantiate the configuration header FILE
12813
12814 Configuration files:
12815 $config_files
12816
12817 Configuration headers:
12818 $config_headers
12819
12820 Configuration commands:
12821 $config_commands
12822
12823 Report bugs to the package provider."
12824
12825 _ACEOF
12826 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12827 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12828 ac_cs_version="\\
12829 config.status
12830 configured by $0, generated by GNU Autoconf 2.69,
12831   with options \\"\$ac_cs_config\\"
12832
12833 Copyright (C) 2012 Free Software Foundation, Inc.
12834 This config.status script is free software; the Free Software Foundation
12835 gives unlimited permission to copy, distribute and modify it."
12836
12837 ac_pwd='$ac_pwd'
12838 srcdir='$srcdir'
12839 INSTALL='$INSTALL'
12840 AWK='$AWK'
12841 test -n "\$AWK" || AWK=awk
12842 _ACEOF
12843
12844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12845 # The default lists apply if the user does not specify any file.
12846 ac_need_defaults=:
12847 while test $# != 0
12848 do
12849   case $1 in
12850   --*=?*)
12851     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12852     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12853     ac_shift=:
12854     ;;
12855   --*=)
12856     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12857     ac_optarg=
12858     ac_shift=:
12859     ;;
12860   *)
12861     ac_option=$1
12862     ac_optarg=$2
12863     ac_shift=shift
12864     ;;
12865   esac
12866
12867   case $ac_option in
12868   # Handling of the options.
12869   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12870     ac_cs_recheck=: ;;
12871   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12872     $as_echo "$ac_cs_version"; exit ;;
12873   --config | --confi | --conf | --con | --co | --c )
12874     $as_echo "$ac_cs_config"; exit ;;
12875   --debug | --debu | --deb | --de | --d | -d )
12876     debug=: ;;
12877   --file | --fil | --fi | --f )
12878     $ac_shift
12879     case $ac_optarg in
12880     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12881     '') as_fn_error $? "missing file argument" ;;
12882     esac
12883     as_fn_append CONFIG_FILES " '$ac_optarg'"
12884     ac_need_defaults=false;;
12885   --header | --heade | --head | --hea )
12886     $ac_shift
12887     case $ac_optarg in
12888     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12889     esac
12890     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12891     ac_need_defaults=false;;
12892   --he | --h)
12893     # Conflict between --help and --header
12894     as_fn_error $? "ambiguous option: \`$1'
12895 Try \`$0 --help' for more information.";;
12896   --help | --hel | -h )
12897     $as_echo "$ac_cs_usage"; exit ;;
12898   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12899   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12900     ac_cs_silent=: ;;
12901
12902   # This is an error.
12903   -*) as_fn_error $? "unrecognized option: \`$1'
12904 Try \`$0 --help' for more information." ;;
12905
12906   *) as_fn_append ac_config_targets " $1"
12907      ac_need_defaults=false ;;
12908
12909   esac
12910   shift
12911 done
12912
12913 ac_configure_extra_args=
12914
12915 if $ac_cs_silent; then
12916   exec 6>/dev/null
12917   ac_configure_extra_args="$ac_configure_extra_args --silent"
12918 fi
12919
12920 _ACEOF
12921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12922 if \$ac_cs_recheck; then
12923   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12924   shift
12925   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12926   CONFIG_SHELL='$SHELL'
12927   export CONFIG_SHELL
12928   exec "\$@"
12929 fi
12930
12931 _ACEOF
12932 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12933 exec 5>>config.log
12934 {
12935   echo
12936   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12937 ## Running $as_me. ##
12938 _ASBOX
12939   $as_echo "$ac_log"
12940 } >&5
12941
12942 _ACEOF
12943 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12944 #
12945 # INIT-COMMANDS
12946 #
12947 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12948
12949
12950 # The HP-UX ksh and POSIX shell print the target directory to stdout
12951 # if CDPATH is set.
12952 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12953
12954 sed_quote_subst='$sed_quote_subst'
12955 double_quote_subst='$double_quote_subst'
12956 delay_variable_subst='$delay_variable_subst'
12957 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12958 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12959 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12960 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12961 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12962 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12963 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12964 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12965 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12966 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12967 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12968 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12969 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12970 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12971 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12972 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12973 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12974 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12975 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12976 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12977 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12978 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12979 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12980 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12981 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12982 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12983 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12984 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12985 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12986 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12987 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12988 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12989 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12990 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12991 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12992 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12993 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12994 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12995 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12996 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12997 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12998 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12999 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13000 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13001 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13002 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13003 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13004 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13005 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"`'
13006 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13007 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13008 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13009 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13010 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13011 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13012 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13013 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13014 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13015 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13016 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13017 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13018 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13019 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13020 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13021 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13022 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13023 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13024 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13025 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13026 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13027 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13028 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13029 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13030 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13031 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13032 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13033 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13034 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13035 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13036 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13037 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13038 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13039 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13040 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13041 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13042 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13043 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13044 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13045 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13046 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13047 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13048 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13049 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13050 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13051 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13052 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13053 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13054 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13055 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13056 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13057 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13058 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13059 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13060 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13061 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13062 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13063 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13064 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13065 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13066 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13067 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13068 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13069 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13070 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13071 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13072 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13073 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13074 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13075 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13076 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13077
13078 LTCC='$LTCC'
13079 LTCFLAGS='$LTCFLAGS'
13080 compiler='$compiler_DEFAULT'
13081
13082 # A function that is used when there is no print builtin or printf.
13083 func_fallback_echo ()
13084 {
13085   eval 'cat <<_LTECHO_EOF
13086 \$1
13087 _LTECHO_EOF'
13088 }
13089
13090 # Quote evaled strings.
13091 for var in SHELL \
13092 ECHO \
13093 SED \
13094 GREP \
13095 EGREP \
13096 FGREP \
13097 LD \
13098 NM \
13099 LN_S \
13100 lt_SP2NL \
13101 lt_NL2SP \
13102 reload_flag \
13103 OBJDUMP \
13104 deplibs_check_method \
13105 file_magic_cmd \
13106 AR \
13107 AR_FLAGS \
13108 STRIP \
13109 RANLIB \
13110 CC \
13111 CFLAGS \
13112 compiler \
13113 lt_cv_sys_global_symbol_pipe \
13114 lt_cv_sys_global_symbol_to_cdecl \
13115 lt_cv_sys_global_symbol_to_c_name_address \
13116 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13117 lt_prog_compiler_no_builtin_flag \
13118 lt_prog_compiler_wl \
13119 lt_prog_compiler_pic \
13120 lt_prog_compiler_static \
13121 lt_cv_prog_compiler_c_o \
13122 need_locks \
13123 DSYMUTIL \
13124 NMEDIT \
13125 LIPO \
13126 OTOOL \
13127 OTOOL64 \
13128 shrext_cmds \
13129 export_dynamic_flag_spec \
13130 whole_archive_flag_spec \
13131 compiler_needs_object \
13132 with_gnu_ld \
13133 allow_undefined_flag \
13134 no_undefined_flag \
13135 hardcode_libdir_flag_spec \
13136 hardcode_libdir_flag_spec_ld \
13137 hardcode_libdir_separator \
13138 fix_srcfile_path \
13139 exclude_expsyms \
13140 include_expsyms \
13141 file_list_spec \
13142 variables_saved_for_relink \
13143 libname_spec \
13144 library_names_spec \
13145 soname_spec \
13146 install_override_mode \
13147 finish_eval \
13148 old_striplib \
13149 striplib; do
13150     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13151     *[\\\\\\\`\\"\\\$]*)
13152       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13153       ;;
13154     *)
13155       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13156       ;;
13157     esac
13158 done
13159
13160 # Double-quote double-evaled strings.
13161 for var in reload_cmds \
13162 old_postinstall_cmds \
13163 old_postuninstall_cmds \
13164 old_archive_cmds \
13165 extract_expsyms_cmds \
13166 old_archive_from_new_cmds \
13167 old_archive_from_expsyms_cmds \
13168 archive_cmds \
13169 archive_expsym_cmds \
13170 module_cmds \
13171 module_expsym_cmds \
13172 export_symbols_cmds \
13173 prelink_cmds \
13174 postinstall_cmds \
13175 postuninstall_cmds \
13176 finish_cmds \
13177 sys_lib_search_path_spec \
13178 sys_lib_dlsearch_path_spec; do
13179     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13180     *[\\\\\\\`\\"\\\$]*)
13181       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13182       ;;
13183     *)
13184       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13185       ;;
13186     esac
13187 done
13188
13189 ac_aux_dir='$ac_aux_dir'
13190 xsi_shell='$xsi_shell'
13191 lt_shell_append='$lt_shell_append'
13192
13193 # See if we are running on zsh, and set the options which allow our
13194 # commands through without removal of \ escapes INIT.
13195 if test -n "\${ZSH_VERSION+set}" ; then
13196    setopt NO_GLOB_SUBST
13197 fi
13198
13199
13200     PACKAGE='$PACKAGE'
13201     VERSION='$VERSION'
13202     TIMESTAMP='$TIMESTAMP'
13203     RM='$RM'
13204     ofile='$ofile'
13205
13206
13207
13208
13209 _ACEOF
13210
13211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13212
13213 # Handling of arguments.
13214 for ac_config_target in $ac_config_targets
13215 do
13216   case $ac_config_target in
13217     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13218     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13219     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13220     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13221     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13222     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13223     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13224     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13225
13226   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13227   esac
13228 done
13229
13230
13231 # If the user did not use the arguments to specify the items to instantiate,
13232 # then the envvar interface is used.  Set only those that are not.
13233 # We use the long form for the default assignment because of an extremely
13234 # bizarre bug on SunOS 4.1.3.
13235 if $ac_need_defaults; then
13236   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13237   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13238   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13239 fi
13240
13241 # Have a temporary directory for convenience.  Make it in the build tree
13242 # simply because there is no reason against having it here, and in addition,
13243 # creating and moving files from /tmp can sometimes cause problems.
13244 # Hook for its removal unless debugging.
13245 # Note that there is a small window in which the directory will not be cleaned:
13246 # after its creation but before its name has been assigned to `$tmp'.
13247 $debug ||
13248 {
13249   tmp= ac_tmp=
13250   trap 'exit_status=$?
13251   : "${ac_tmp:=$tmp}"
13252   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13253 ' 0
13254   trap 'as_fn_exit 1' 1 2 13 15
13255 }
13256 # Create a (secure) tmp directory for tmp files.
13257
13258 {
13259   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13260   test -d "$tmp"
13261 }  ||
13262 {
13263   tmp=./conf$$-$RANDOM
13264   (umask 077 && mkdir "$tmp")
13265 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13266 ac_tmp=$tmp
13267
13268 # Set up the scripts for CONFIG_FILES section.
13269 # No need to generate them if there are no CONFIG_FILES.
13270 # This happens for instance with `./config.status config.h'.
13271 if test -n "$CONFIG_FILES"; then
13272
13273
13274 ac_cr=`echo X | tr X '\015'`
13275 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13276 # But we know of no other shell where ac_cr would be empty at this
13277 # point, so we can use a bashism as a fallback.
13278 if test "x$ac_cr" = x; then
13279   eval ac_cr=\$\'\\r\'
13280 fi
13281 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13282 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13283   ac_cs_awk_cr='\\r'
13284 else
13285   ac_cs_awk_cr=$ac_cr
13286 fi
13287
13288 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13289 _ACEOF
13290
13291
13292 {
13293   echo "cat >conf$$subs.awk <<_ACEOF" &&
13294   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13295   echo "_ACEOF"
13296 } >conf$$subs.sh ||
13297   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13298 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13299 ac_delim='%!_!# '
13300 for ac_last_try in false false false false false :; do
13301   . ./conf$$subs.sh ||
13302     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13303
13304   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13305   if test $ac_delim_n = $ac_delim_num; then
13306     break
13307   elif $ac_last_try; then
13308     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13309   else
13310     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13311   fi
13312 done
13313 rm -f conf$$subs.sh
13314
13315 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13316 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13317 _ACEOF
13318 sed -n '
13319 h
13320 s/^/S["/; s/!.*/"]=/
13321 p
13322 g
13323 s/^[^!]*!//
13324 :repl
13325 t repl
13326 s/'"$ac_delim"'$//
13327 t delim
13328 :nl
13329 h
13330 s/\(.\{148\}\)..*/\1/
13331 t more1
13332 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13333 p
13334 n
13335 b repl
13336 :more1
13337 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13338 p
13339 g
13340 s/.\{148\}//
13341 t nl
13342 :delim
13343 h
13344 s/\(.\{148\}\)..*/\1/
13345 t more2
13346 s/["\\]/\\&/g; s/^/"/; s/$/"/
13347 p
13348 b
13349 :more2
13350 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13351 p
13352 g
13353 s/.\{148\}//
13354 t delim
13355 ' <conf$$subs.awk | sed '
13356 /^[^""]/{
13357   N
13358   s/\n//
13359 }
13360 ' >>$CONFIG_STATUS || ac_write_fail=1
13361 rm -f conf$$subs.awk
13362 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13363 _ACAWK
13364 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13365   for (key in S) S_is_set[key] = 1
13366   FS = "\a"
13367
13368 }
13369 {
13370   line = $ 0
13371   nfields = split(line, field, "@")
13372   substed = 0
13373   len = length(field[1])
13374   for (i = 2; i < nfields; i++) {
13375     key = field[i]
13376     keylen = length(key)
13377     if (S_is_set[key]) {
13378       value = S[key]
13379       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13380       len += length(value) + length(field[++i])
13381       substed = 1
13382     } else
13383       len += 1 + keylen
13384   }
13385
13386   print line
13387 }
13388
13389 _ACAWK
13390 _ACEOF
13391 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13392 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13393   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13394 else
13395   cat
13396 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13397   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13398 _ACEOF
13399
13400 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13401 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13402 # trailing colons and then remove the whole line if VPATH becomes empty
13403 # (actually we leave an empty line to preserve line numbers).
13404 if test "x$srcdir" = x.; then
13405   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13406 h
13407 s///
13408 s/^/:/
13409 s/[      ]*$/:/
13410 s/:\$(srcdir):/:/g
13411 s/:\${srcdir}:/:/g
13412 s/:@srcdir@:/:/g
13413 s/^:*//
13414 s/:*$//
13415 x
13416 s/\(=[   ]*\).*/\1/
13417 G
13418 s/\n//
13419 s/^[^=]*=[       ]*$//
13420 }'
13421 fi
13422
13423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13424 fi # test -n "$CONFIG_FILES"
13425
13426 # Set up the scripts for CONFIG_HEADERS section.
13427 # No need to generate them if there are no CONFIG_HEADERS.
13428 # This happens for instance with `./config.status Makefile'.
13429 if test -n "$CONFIG_HEADERS"; then
13430 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13431 BEGIN {
13432 _ACEOF
13433
13434 # Transform confdefs.h into an awk script `defines.awk', embedded as
13435 # here-document in config.status, that substitutes the proper values into
13436 # config.h.in to produce config.h.
13437
13438 # Create a delimiter string that does not exist in confdefs.h, to ease
13439 # handling of long lines.
13440 ac_delim='%!_!# '
13441 for ac_last_try in false false :; do
13442   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13443   if test -z "$ac_tt"; then
13444     break
13445   elif $ac_last_try; then
13446     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13447   else
13448     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13449   fi
13450 done
13451
13452 # For the awk script, D is an array of macro values keyed by name,
13453 # likewise P contains macro parameters if any.  Preserve backslash
13454 # newline sequences.
13455
13456 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13457 sed -n '
13458 s/.\{148\}/&'"$ac_delim"'/g
13459 t rset
13460 :rset
13461 s/^[     ]*#[    ]*define[       ][      ]*/ /
13462 t def
13463 d
13464 :def
13465 s/\\$//
13466 t bsnl
13467 s/["\\]/\\&/g
13468 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13469 D["\1"]=" \3"/p
13470 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13471 d
13472 :bsnl
13473 s/["\\]/\\&/g
13474 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13475 D["\1"]=" \3\\\\\\n"\\/p
13476 t cont
13477 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13478 t cont
13479 d
13480 :cont
13481 n
13482 s/.\{148\}/&'"$ac_delim"'/g
13483 t clear
13484 :clear
13485 s/\\$//
13486 t bsnlc
13487 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13488 d
13489 :bsnlc
13490 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13491 b cont
13492 ' <confdefs.h | sed '
13493 s/'"$ac_delim"'/"\\\
13494 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13495
13496 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13497   for (key in D) D_is_set[key] = 1
13498   FS = "\a"
13499 }
13500 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13501   line = \$ 0
13502   split(line, arg, " ")
13503   if (arg[1] == "#") {
13504     defundef = arg[2]
13505     mac1 = arg[3]
13506   } else {
13507     defundef = substr(arg[1], 2)
13508     mac1 = arg[2]
13509   }
13510   split(mac1, mac2, "(") #)
13511   macro = mac2[1]
13512   prefix = substr(line, 1, index(line, defundef) - 1)
13513   if (D_is_set[macro]) {
13514     # Preserve the white space surrounding the "#".
13515     print prefix "define", macro P[macro] D[macro]
13516     next
13517   } else {
13518     # Replace #undef with comments.  This is necessary, for example,
13519     # in the case of _POSIX_SOURCE, which is predefined and required
13520     # on some systems where configure will not decide to define it.
13521     if (defundef == "undef") {
13522       print "/*", prefix defundef, macro, "*/"
13523       next
13524     }
13525   }
13526 }
13527 { print }
13528 _ACAWK
13529 _ACEOF
13530 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13531   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13532 fi # test -n "$CONFIG_HEADERS"
13533
13534
13535 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13536 shift
13537 for ac_tag
13538 do
13539   case $ac_tag in
13540   :[FHLC]) ac_mode=$ac_tag; continue;;
13541   esac
13542   case $ac_mode$ac_tag in
13543   :[FHL]*:*);;
13544   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13545   :[FH]-) ac_tag=-:-;;
13546   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13547   esac
13548   ac_save_IFS=$IFS
13549   IFS=:
13550   set x $ac_tag
13551   IFS=$ac_save_IFS
13552   shift
13553   ac_file=$1
13554   shift
13555
13556   case $ac_mode in
13557   :L) ac_source=$1;;
13558   :[FH])
13559     ac_file_inputs=
13560     for ac_f
13561     do
13562       case $ac_f in
13563       -) ac_f="$ac_tmp/stdin";;
13564       *) # Look for the file first in the build tree, then in the source tree
13565          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13566          # because $ac_f cannot contain `:'.
13567          test -f "$ac_f" ||
13568            case $ac_f in
13569            [\\/$]*) false;;
13570            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13571            esac ||
13572            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13573       esac
13574       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13575       as_fn_append ac_file_inputs " '$ac_f'"
13576     done
13577
13578     # Let's still pretend it is `configure' which instantiates (i.e., don't
13579     # use $as_me), people would be surprised to read:
13580     #    /* config.h.  Generated by config.status.  */
13581     configure_input='Generated from '`
13582           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13583         `' by configure.'
13584     if test x"$ac_file" != x-; then
13585       configure_input="$ac_file.  $configure_input"
13586       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13587 $as_echo "$as_me: creating $ac_file" >&6;}
13588     fi
13589     # Neutralize special characters interpreted by sed in replacement strings.
13590     case $configure_input in #(
13591     *\&* | *\|* | *\\* )
13592        ac_sed_conf_input=`$as_echo "$configure_input" |
13593        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13594     *) ac_sed_conf_input=$configure_input;;
13595     esac
13596
13597     case $ac_tag in
13598     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13599       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13600     esac
13601     ;;
13602   esac
13603
13604   ac_dir=`$as_dirname -- "$ac_file" ||
13605 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13606          X"$ac_file" : 'X\(//\)[^/]' \| \
13607          X"$ac_file" : 'X\(//\)$' \| \
13608          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13609 $as_echo X"$ac_file" |
13610     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13611             s//\1/
13612             q
13613           }
13614           /^X\(\/\/\)[^/].*/{
13615             s//\1/
13616             q
13617           }
13618           /^X\(\/\/\)$/{
13619             s//\1/
13620             q
13621           }
13622           /^X\(\/\).*/{
13623             s//\1/
13624             q
13625           }
13626           s/.*/./; q'`
13627   as_dir="$ac_dir"; as_fn_mkdir_p
13628   ac_builddir=.
13629
13630 case "$ac_dir" in
13631 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13632 *)
13633   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13634   # A ".." for each directory in $ac_dir_suffix.
13635   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13636   case $ac_top_builddir_sub in
13637   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13638   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13639   esac ;;
13640 esac
13641 ac_abs_top_builddir=$ac_pwd
13642 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13643 # for backward compatibility:
13644 ac_top_builddir=$ac_top_build_prefix
13645
13646 case $srcdir in
13647   .)  # We are building in place.
13648     ac_srcdir=.
13649     ac_top_srcdir=$ac_top_builddir_sub
13650     ac_abs_top_srcdir=$ac_pwd ;;
13651   [\\/]* | ?:[\\/]* )  # Absolute name.
13652     ac_srcdir=$srcdir$ac_dir_suffix;
13653     ac_top_srcdir=$srcdir
13654     ac_abs_top_srcdir=$srcdir ;;
13655   *) # Relative name.
13656     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13657     ac_top_srcdir=$ac_top_build_prefix$srcdir
13658     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13659 esac
13660 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13661
13662
13663   case $ac_mode in
13664   :F)
13665   #
13666   # CONFIG_FILE
13667   #
13668
13669   case $INSTALL in
13670   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13671   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13672   esac
13673 _ACEOF
13674
13675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13676 # If the template does not know about datarootdir, expand it.
13677 # FIXME: This hack should be removed a few years after 2.60.
13678 ac_datarootdir_hack=; ac_datarootdir_seen=
13679 ac_sed_dataroot='
13680 /datarootdir/ {
13681   p
13682   q
13683 }
13684 /@datadir@/p
13685 /@docdir@/p
13686 /@infodir@/p
13687 /@localedir@/p
13688 /@mandir@/p'
13689 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13690 *datarootdir*) ac_datarootdir_seen=yes;;
13691 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13692   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13693 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13694 _ACEOF
13695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13696   ac_datarootdir_hack='
13697   s&@datadir@&$datadir&g
13698   s&@docdir@&$docdir&g
13699   s&@infodir@&$infodir&g
13700   s&@localedir@&$localedir&g
13701   s&@mandir@&$mandir&g
13702   s&\\\${datarootdir}&$datarootdir&g' ;;
13703 esac
13704 _ACEOF
13705
13706 # Neutralize VPATH when `$srcdir' = `.'.
13707 # Shell code in configure.ac might set extrasub.
13708 # FIXME: do we really want to maintain this feature?
13709 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13710 ac_sed_extra="$ac_vpsub
13711 $extrasub
13712 _ACEOF
13713 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13714 :t
13715 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13716 s|@configure_input@|$ac_sed_conf_input|;t t
13717 s&@top_builddir@&$ac_top_builddir_sub&;t t
13718 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13719 s&@srcdir@&$ac_srcdir&;t t
13720 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13721 s&@top_srcdir@&$ac_top_srcdir&;t t
13722 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13723 s&@builddir@&$ac_builddir&;t t
13724 s&@abs_builddir@&$ac_abs_builddir&;t t
13725 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13726 s&@INSTALL@&$ac_INSTALL&;t t
13727 $ac_datarootdir_hack
13728 "
13729 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13730   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13731
13732 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13733   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13734   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13735       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13736   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13737 which seems to be undefined.  Please make sure it is defined" >&5
13738 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13739 which seems to be undefined.  Please make sure it is defined" >&2;}
13740
13741   rm -f "$ac_tmp/stdin"
13742   case $ac_file in
13743   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13744   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13745   esac \
13746   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13747  ;;
13748   :H)
13749   #
13750   # CONFIG_HEADER
13751   #
13752   if test x"$ac_file" != x-; then
13753     {
13754       $as_echo "/* $configure_input  */" \
13755       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13756     } >"$ac_tmp/config.h" \
13757       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13758     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13759       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13760 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13761     else
13762       rm -f "$ac_file"
13763       mv "$ac_tmp/config.h" "$ac_file" \
13764         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13765     fi
13766   else
13767     $as_echo "/* $configure_input  */" \
13768       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13769       || as_fn_error $? "could not create -" "$LINENO" 5
13770   fi
13771  ;;
13772
13773   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13774 $as_echo "$as_me: executing $ac_file commands" >&6;}
13775  ;;
13776   esac
13777
13778
13779   case $ac_file$ac_mode in
13780     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13781     "libtool":C)
13782
13783     # See if we are running on zsh, and set the options which allow our
13784     # commands through without removal of \ escapes.
13785     if test -n "${ZSH_VERSION+set}" ; then
13786       setopt NO_GLOB_SUBST
13787     fi
13788
13789     cfgfile="${ofile}T"
13790     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13791     $RM "$cfgfile"
13792
13793     cat <<_LT_EOF >> "$cfgfile"
13794 #! $SHELL
13795
13796 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13797 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13798 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13799 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13800 #
13801 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13802 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13803 #   Written by Gordon Matzigkeit, 1996
13804 #
13805 #   This file is part of GNU Libtool.
13806 #
13807 # GNU Libtool is free software; you can redistribute it and/or
13808 # modify it under the terms of the GNU General Public License as
13809 # published by the Free Software Foundation; either version 2 of
13810 # the License, or (at your option) any later version.
13811 #
13812 # As a special exception to the GNU General Public License,
13813 # if you distribute this file as part of a program or library that
13814 # is built using GNU Libtool, you may include this file under the
13815 # same distribution terms that you use for the rest of that program.
13816 #
13817 # GNU Libtool is distributed in the hope that it will be useful,
13818 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13819 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13820 # GNU General Public License for more details.
13821 #
13822 # You should have received a copy of the GNU General Public License
13823 # along with GNU Libtool; see the file COPYING.  If not, a copy
13824 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13825 # obtained by writing to the Free Software Foundation, Inc.,
13826 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13827
13828
13829 # The names of the tagged configurations supported by this script.
13830 available_tags=""
13831
13832 # ### BEGIN LIBTOOL CONFIG
13833
13834 # Which release of libtool.m4 was used?
13835 macro_version=$macro_version
13836 macro_revision=$macro_revision
13837
13838 # Whether or not to build shared libraries.
13839 build_libtool_libs=$enable_shared
13840
13841 # Whether or not to build static libraries.
13842 build_old_libs=$enable_static
13843
13844 # What type of objects to build.
13845 pic_mode=$pic_mode
13846
13847 # Whether or not to optimize for fast installation.
13848 fast_install=$enable_fast_install
13849
13850 # Shell to use when invoking shell scripts.
13851 SHELL=$lt_SHELL
13852
13853 # An echo program that protects backslashes.
13854 ECHO=$lt_ECHO
13855
13856 # The host system.
13857 host_alias=$host_alias
13858 host=$host
13859 host_os=$host_os
13860
13861 # The build system.
13862 build_alias=$build_alias
13863 build=$build
13864 build_os=$build_os
13865
13866 # A sed program that does not truncate output.
13867 SED=$lt_SED
13868
13869 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13870 Xsed="\$SED -e 1s/^X//"
13871
13872 # A grep program that handles long lines.
13873 GREP=$lt_GREP
13874
13875 # An ERE matcher.
13876 EGREP=$lt_EGREP
13877
13878 # A literal string matcher.
13879 FGREP=$lt_FGREP
13880
13881 # A BSD- or MS-compatible name lister.
13882 NM=$lt_NM
13883
13884 # Whether we need soft or hard links.
13885 LN_S=$lt_LN_S
13886
13887 # What is the maximum length of a command?
13888 max_cmd_len=$max_cmd_len
13889
13890 # Object file suffix (normally "o").
13891 objext=$ac_objext
13892
13893 # Executable file suffix (normally "").
13894 exeext=$exeext
13895
13896 # whether the shell understands "unset".
13897 lt_unset=$lt_unset
13898
13899 # turn spaces into newlines.
13900 SP2NL=$lt_lt_SP2NL
13901
13902 # turn newlines into spaces.
13903 NL2SP=$lt_lt_NL2SP
13904
13905 # An object symbol dumper.
13906 OBJDUMP=$lt_OBJDUMP
13907
13908 # Method to check whether dependent libraries are shared objects.
13909 deplibs_check_method=$lt_deplibs_check_method
13910
13911 # Command to use when deplibs_check_method == "file_magic".
13912 file_magic_cmd=$lt_file_magic_cmd
13913
13914 # The archiver.
13915 AR=$lt_AR
13916 AR_FLAGS=$lt_AR_FLAGS
13917
13918 # A symbol stripping program.
13919 STRIP=$lt_STRIP
13920
13921 # Commands used to install an old-style archive.
13922 RANLIB=$lt_RANLIB
13923 old_postinstall_cmds=$lt_old_postinstall_cmds
13924 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13925
13926 # Whether to use a lock for old archive extraction.
13927 lock_old_archive_extraction=$lock_old_archive_extraction
13928
13929 # A C compiler.
13930 LTCC=$lt_CC
13931
13932 # LTCC compiler flags.
13933 LTCFLAGS=$lt_CFLAGS
13934
13935 # Take the output of nm and produce a listing of raw symbols and C names.
13936 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13937
13938 # Transform the output of nm in a proper C declaration.
13939 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13940
13941 # Transform the output of nm in a C name address pair.
13942 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13943
13944 # Transform the output of nm in a C name address pair when lib prefix is needed.
13945 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13946
13947 # The name of the directory that contains temporary libtool files.
13948 objdir=$objdir
13949
13950 # Used to examine libraries when file_magic_cmd begins with "file".
13951 MAGIC_CMD=$MAGIC_CMD
13952
13953 # Must we lock files when doing compilation?
13954 need_locks=$lt_need_locks
13955
13956 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13957 DSYMUTIL=$lt_DSYMUTIL
13958
13959 # Tool to change global to local symbols on Mac OS X.
13960 NMEDIT=$lt_NMEDIT
13961
13962 # Tool to manipulate fat objects and archives on Mac OS X.
13963 LIPO=$lt_LIPO
13964
13965 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13966 OTOOL=$lt_OTOOL
13967
13968 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13969 OTOOL64=$lt_OTOOL64
13970
13971 # Old archive suffix (normally "a").
13972 libext=$libext
13973
13974 # Shared library suffix (normally ".so").
13975 shrext_cmds=$lt_shrext_cmds
13976
13977 # The commands to extract the exported symbol list from a shared archive.
13978 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13979
13980 # Variables whose values should be saved in libtool wrapper scripts and
13981 # restored at link time.
13982 variables_saved_for_relink=$lt_variables_saved_for_relink
13983
13984 # Do we need the "lib" prefix for modules?
13985 need_lib_prefix=$need_lib_prefix
13986
13987 # Do we need a version for libraries?
13988 need_version=$need_version
13989
13990 # Library versioning type.
13991 version_type=$version_type
13992
13993 # Shared library runtime path variable.
13994 runpath_var=$runpath_var
13995
13996 # Shared library path variable.
13997 shlibpath_var=$shlibpath_var
13998
13999 # Is shlibpath searched before the hard-coded library search path?
14000 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14001
14002 # Format of library name prefix.
14003 libname_spec=$lt_libname_spec
14004
14005 # List of archive names.  First name is the real one, the rest are links.
14006 # The last name is the one that the linker finds with -lNAME
14007 library_names_spec=$lt_library_names_spec
14008
14009 # The coded name of the library, if different from the real name.
14010 soname_spec=$lt_soname_spec
14011
14012 # Permission mode override for installation of shared libraries.
14013 install_override_mode=$lt_install_override_mode
14014
14015 # Command to use after installation of a shared archive.
14016 postinstall_cmds=$lt_postinstall_cmds
14017
14018 # Command to use after uninstallation of a shared archive.
14019 postuninstall_cmds=$lt_postuninstall_cmds
14020
14021 # Commands used to finish a libtool library installation in a directory.
14022 finish_cmds=$lt_finish_cmds
14023
14024 # As "finish_cmds", except a single script fragment to be evaled but
14025 # not shown.
14026 finish_eval=$lt_finish_eval
14027
14028 # Whether we should hardcode library paths into libraries.
14029 hardcode_into_libs=$hardcode_into_libs
14030
14031 # Compile-time system search path for libraries.
14032 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14033
14034 # Run-time system search path for libraries.
14035 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14036
14037 # Whether dlopen is supported.
14038 dlopen_support=$enable_dlopen
14039
14040 # Whether dlopen of programs is supported.
14041 dlopen_self=$enable_dlopen_self
14042
14043 # Whether dlopen of statically linked programs is supported.
14044 dlopen_self_static=$enable_dlopen_self_static
14045
14046 # Commands to strip libraries.
14047 old_striplib=$lt_old_striplib
14048 striplib=$lt_striplib
14049
14050
14051 # The linker used to build libraries.
14052 LD=$lt_LD
14053
14054 # How to create reloadable object files.
14055 reload_flag=$lt_reload_flag
14056 reload_cmds=$lt_reload_cmds
14057
14058 # Commands used to build an old-style archive.
14059 old_archive_cmds=$lt_old_archive_cmds
14060
14061 # A language specific compiler.
14062 CC=$lt_compiler
14063
14064 # Is the compiler the GNU compiler?
14065 with_gcc=$GCC
14066
14067 # Compiler flag to turn off builtin functions.
14068 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14069
14070 # How to pass a linker flag through the compiler.
14071 wl=$lt_lt_prog_compiler_wl
14072
14073 # Additional compiler flags for building library objects.
14074 pic_flag=$lt_lt_prog_compiler_pic
14075
14076 # Compiler flag to prevent dynamic linking.
14077 link_static_flag=$lt_lt_prog_compiler_static
14078
14079 # Does compiler simultaneously support -c and -o options?
14080 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14081
14082 # Whether or not to add -lc for building shared libraries.
14083 build_libtool_need_lc=$archive_cmds_need_lc
14084
14085 # Whether or not to disallow shared libs when runtime libs are static.
14086 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14087
14088 # Compiler flag to allow reflexive dlopens.
14089 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14090
14091 # Compiler flag to generate shared objects directly from archives.
14092 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14093
14094 # Whether the compiler copes with passing no objects directly.
14095 compiler_needs_object=$lt_compiler_needs_object
14096
14097 # Create an old-style archive from a shared archive.
14098 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14099
14100 # Create a temporary old-style archive to link instead of a shared archive.
14101 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14102
14103 # Commands used to build a shared archive.
14104 archive_cmds=$lt_archive_cmds
14105 archive_expsym_cmds=$lt_archive_expsym_cmds
14106
14107 # Commands used to build a loadable module if different from building
14108 # a shared archive.
14109 module_cmds=$lt_module_cmds
14110 module_expsym_cmds=$lt_module_expsym_cmds
14111
14112 # Whether we are building with GNU ld or not.
14113 with_gnu_ld=$lt_with_gnu_ld
14114
14115 # Flag that allows shared libraries with undefined symbols to be built.
14116 allow_undefined_flag=$lt_allow_undefined_flag
14117
14118 # Flag that enforces no undefined symbols.
14119 no_undefined_flag=$lt_no_undefined_flag
14120
14121 # Flag to hardcode \$libdir into a binary during linking.
14122 # This must work even if \$libdir does not exist
14123 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14124
14125 # If ld is used when linking, flag to hardcode \$libdir into a binary
14126 # during linking.  This must work even if \$libdir does not exist.
14127 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14128
14129 # Whether we need a single "-rpath" flag with a separated argument.
14130 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14131
14132 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14133 # DIR into the resulting binary.
14134 hardcode_direct=$hardcode_direct
14135
14136 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14137 # DIR into the resulting binary and the resulting library dependency is
14138 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14139 # library is relocated.
14140 hardcode_direct_absolute=$hardcode_direct_absolute
14141
14142 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14143 # into the resulting binary.
14144 hardcode_minus_L=$hardcode_minus_L
14145
14146 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14147 # into the resulting binary.
14148 hardcode_shlibpath_var=$hardcode_shlibpath_var
14149
14150 # Set to "yes" if building a shared library automatically hardcodes DIR
14151 # into the library and all subsequent libraries and executables linked
14152 # against it.
14153 hardcode_automatic=$hardcode_automatic
14154
14155 # Set to yes if linker adds runtime paths of dependent libraries
14156 # to runtime path list.
14157 inherit_rpath=$inherit_rpath
14158
14159 # Whether libtool must link a program against all its dependency libraries.
14160 link_all_deplibs=$link_all_deplibs
14161
14162 # Fix the shell variable \$srcfile for the compiler.
14163 fix_srcfile_path=$lt_fix_srcfile_path
14164
14165 # Set to "yes" if exported symbols are required.
14166 always_export_symbols=$always_export_symbols
14167
14168 # The commands to list exported symbols.
14169 export_symbols_cmds=$lt_export_symbols_cmds
14170
14171 # Symbols that should not be listed in the preloaded symbols.
14172 exclude_expsyms=$lt_exclude_expsyms
14173
14174 # Symbols that must always be exported.
14175 include_expsyms=$lt_include_expsyms
14176
14177 # Commands necessary for linking programs (against libraries) with templates.
14178 prelink_cmds=$lt_prelink_cmds
14179
14180 # Specify filename containing input files.
14181 file_list_spec=$lt_file_list_spec
14182
14183 # How to hardcode a shared library path into an executable.
14184 hardcode_action=$hardcode_action
14185
14186 # ### END LIBTOOL CONFIG
14187
14188 _LT_EOF
14189
14190   case $host_os in
14191   aix3*)
14192     cat <<\_LT_EOF >> "$cfgfile"
14193 # AIX sometimes has problems with the GCC collect2 program.  For some
14194 # reason, if we set the COLLECT_NAMES environment variable, the problems
14195 # vanish in a puff of smoke.
14196 if test "X${COLLECT_NAMES+set}" != Xset; then
14197   COLLECT_NAMES=
14198   export COLLECT_NAMES
14199 fi
14200 _LT_EOF
14201     ;;
14202   esac
14203
14204
14205 ltmain="$ac_aux_dir/ltmain.sh"
14206
14207
14208   # We use sed instead of cat because bash on DJGPP gets confused if
14209   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14210   # text mode, it properly converts lines to CR/LF.  This bash problem
14211   # is reportedly fixed, but why not run on old versions too?
14212   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14213     || (rm -f "$cfgfile"; exit 1)
14214
14215   case $xsi_shell in
14216   yes)
14217     cat << \_LT_EOF >> "$cfgfile"
14218
14219 # func_dirname file append nondir_replacement
14220 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14221 # otherwise set result to NONDIR_REPLACEMENT.
14222 func_dirname ()
14223 {
14224   case ${1} in
14225     */*) func_dirname_result="${1%/*}${2}" ;;
14226     *  ) func_dirname_result="${3}" ;;
14227   esac
14228 }
14229
14230 # func_basename file
14231 func_basename ()
14232 {
14233   func_basename_result="${1##*/}"
14234 }
14235
14236 # func_dirname_and_basename file append nondir_replacement
14237 # perform func_basename and func_dirname in a single function
14238 # call:
14239 #   dirname:  Compute the dirname of FILE.  If nonempty,
14240 #             add APPEND to the result, otherwise set result
14241 #             to NONDIR_REPLACEMENT.
14242 #             value returned in "$func_dirname_result"
14243 #   basename: Compute filename of FILE.
14244 #             value retuned in "$func_basename_result"
14245 # Implementation must be kept synchronized with func_dirname
14246 # and func_basename. For efficiency, we do not delegate to
14247 # those functions but instead duplicate the functionality here.
14248 func_dirname_and_basename ()
14249 {
14250   case ${1} in
14251     */*) func_dirname_result="${1%/*}${2}" ;;
14252     *  ) func_dirname_result="${3}" ;;
14253   esac
14254   func_basename_result="${1##*/}"
14255 }
14256
14257 # func_stripname prefix suffix name
14258 # strip PREFIX and SUFFIX off of NAME.
14259 # PREFIX and SUFFIX must not contain globbing or regex special
14260 # characters, hashes, percent signs, but SUFFIX may contain a leading
14261 # dot (in which case that matches only a dot).
14262 func_stripname ()
14263 {
14264   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14265   # positional parameters, so assign one to ordinary parameter first.
14266   func_stripname_result=${3}
14267   func_stripname_result=${func_stripname_result#"${1}"}
14268   func_stripname_result=${func_stripname_result%"${2}"}
14269 }
14270
14271 # func_opt_split
14272 func_opt_split ()
14273 {
14274   func_opt_split_opt=${1%%=*}
14275   func_opt_split_arg=${1#*=}
14276 }
14277
14278 # func_lo2o object
14279 func_lo2o ()
14280 {
14281   case ${1} in
14282     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14283     *)    func_lo2o_result=${1} ;;
14284   esac
14285 }
14286
14287 # func_xform libobj-or-source
14288 func_xform ()
14289 {
14290   func_xform_result=${1%.*}.lo
14291 }
14292
14293 # func_arith arithmetic-term...
14294 func_arith ()
14295 {
14296   func_arith_result=$(( $* ))
14297 }
14298
14299 # func_len string
14300 # STRING may not start with a hyphen.
14301 func_len ()
14302 {
14303   func_len_result=${#1}
14304 }
14305
14306 _LT_EOF
14307     ;;
14308   *) # Bourne compatible functions.
14309     cat << \_LT_EOF >> "$cfgfile"
14310
14311 # func_dirname file append nondir_replacement
14312 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14313 # otherwise set result to NONDIR_REPLACEMENT.
14314 func_dirname ()
14315 {
14316   # Extract subdirectory from the argument.
14317   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14318   if test "X$func_dirname_result" = "X${1}"; then
14319     func_dirname_result="${3}"
14320   else
14321     func_dirname_result="$func_dirname_result${2}"
14322   fi
14323 }
14324
14325 # func_basename file
14326 func_basename ()
14327 {
14328   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14329 }
14330
14331
14332 # func_stripname prefix suffix name
14333 # strip PREFIX and SUFFIX off of NAME.
14334 # PREFIX and SUFFIX must not contain globbing or regex special
14335 # characters, hashes, percent signs, but SUFFIX may contain a leading
14336 # dot (in which case that matches only a dot).
14337 # func_strip_suffix prefix name
14338 func_stripname ()
14339 {
14340   case ${2} in
14341     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14342     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14343   esac
14344 }
14345
14346 # sed scripts:
14347 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14348 my_sed_long_arg='1s/^-[^=]*=//'
14349
14350 # func_opt_split
14351 func_opt_split ()
14352 {
14353   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14354   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14355 }
14356
14357 # func_lo2o object
14358 func_lo2o ()
14359 {
14360   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14361 }
14362
14363 # func_xform libobj-or-source
14364 func_xform ()
14365 {
14366   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14367 }
14368
14369 # func_arith arithmetic-term...
14370 func_arith ()
14371 {
14372   func_arith_result=`expr "$@"`
14373 }
14374
14375 # func_len string
14376 # STRING may not start with a hyphen.
14377 func_len ()
14378 {
14379   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14380 }
14381
14382 _LT_EOF
14383 esac
14384
14385 case $lt_shell_append in
14386   yes)
14387     cat << \_LT_EOF >> "$cfgfile"
14388
14389 # func_append var value
14390 # Append VALUE to the end of shell variable VAR.
14391 func_append ()
14392 {
14393   eval "$1+=\$2"
14394 }
14395 _LT_EOF
14396     ;;
14397   *)
14398     cat << \_LT_EOF >> "$cfgfile"
14399
14400 # func_append var value
14401 # Append VALUE to the end of shell variable VAR.
14402 func_append ()
14403 {
14404   eval "$1=\$$1\$2"
14405 }
14406
14407 _LT_EOF
14408     ;;
14409   esac
14410
14411
14412   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14413     || (rm -f "$cfgfile"; exit 1)
14414
14415   mv -f "$cfgfile" "$ofile" ||
14416     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14417   chmod +x "$ofile"
14418
14419  ;;
14420     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14421  rm -f Makesim1.tmp Makesim2.tmp Makefile
14422  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14423  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14424  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14425         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14426         <Makefile.sim >Makefile
14427  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14428  ;;
14429     "stamp-h":C) echo > stamp-h ;;
14430
14431   esac
14432 done # for ac_tag
14433
14434
14435 as_fn_exit 0
14436 _ACEOF
14437 ac_clean_files=$ac_clean_files_save
14438
14439 test $ac_write_fail = 0 ||
14440   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14441
14442
14443 # configure is writing to config.log, and then calls config.status.
14444 # config.status does its own redirection, appending to config.log.
14445 # Unfortunately, on DOS this fails, as config.log is still kept open
14446 # by configure, so config.status won't be able to write to it; its
14447 # output is simply discarded.  So we exec the FD to /dev/null,
14448 # effectively closing config.log, so it can be properly (re)opened and
14449 # appended to by config.status.  When coming back to configure, we
14450 # need to make the FD available again.
14451 if test "$no_create" != yes; then
14452   ac_cs_success=:
14453   ac_config_status_args=
14454   test "$silent" = yes &&
14455     ac_config_status_args="$ac_config_status_args --quiet"
14456   exec 5>/dev/null
14457   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14458   exec 5>>config.log
14459   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14460   # would make configure fail if this is the last instruction.
14461   $ac_cs_success || as_fn_exit 1
14462 fi
14463 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14464   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14465 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14466 fi
14467
14468