sim/riscv/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_func_list=
 633 ac_subst_vars='LTLIBOBJS
 634 LIBOBJS
 635 sim_reserved_bits
 636 sim_hw
 637 sim_hw_objs
 638 sim_hw_cflags
 639 sim_scache
 640 sim_float
 641 cgen_breaks
 642 REPORT_BUGS_TEXI
 643 REPORT_BUGS_TO
 644 PKGVERSION
 645 MAINT
 646 MAINTAINER_MODE_FALSE
 647 MAINTAINER_MODE_TRUE
 648 lt_cv_dlopen_libs
 649 OTOOL64
 650 OTOOL
 651 LIPO
 652 NMEDIT
 653 DSYMUTIL
 654 AWK
 655 STRIP
 656 OBJDUMP
 657 LN_S
 658 NM
 659 ac_ct_DUMPBIN
 660 DUMPBIN
 661 LD
 662 FGREP
 663 SED
 664 LIBTOOL
 665 PLUGINS_FALSE
 666 PLUGINS_TRUE
 667 zlibinc
 668 zlibdir
 669 CATOBJEXT
 670 GENCAT
 671 INSTOBJEXT
 672 DATADIRNAME
 673 CATALOGS
 674 POSUB
 675 GMSGFMT
 676 XGETTEXT
 677 INCINTL
 678 LIBINTL_DEP
 679 LIBINTL
 680 USE_NLS
 681 GMAKE_FALSE
 682 GMAKE_TRUE
 683 MAKE
 684 CCDEPMODE
 685 DEPDIR
 686 am__leading_dot
 687 PACKAGE
 688 C_DIALECT
 689 RANLIB
 690 AR
 691 LDFLAGS_FOR_BUILD
 692 CFLAGS_FOR_BUILD
 693 CC_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_inline
 760 sim_endian
 761 sim_default_model
 762 sim_bitsize
 763 sim_alignment'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_werror
 788 enable_build_warnings
 789 enable_sim_build_warnings
 790 enable_sim_default_model
 791 enable_sim_bitsize
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP'
 802
 803
 804 # Initialize some variables set by options.
 805 ac_init_help=
 806 ac_init_version=false
 807 ac_unrecognized_opts=
 808 ac_unrecognized_sep=
 809 # The variables have the same names as the options, with
 810 # dashes changed to underlines.
 811 cache_file=/dev/null
 812 exec_prefix=NONE
 813 no_create=
 814 no_recursion=
 815 prefix=NONE
 816 program_prefix=NONE
 817 program_suffix=NONE
 818 program_transform_name=s,x,x,
 819 silent=
 820 site=
 821 srcdir=
 822 verbose=
 823 x_includes=NONE
 824 x_libraries=NONE
 825
 826 # Installation directory options.
 827 # These are left unexpanded so users can "make install exec_prefix=/foo"
 828 # and all the variables that are supposed to be based on exec_prefix
 829 # by default will actually change.
 830 # Use braces instead of parens because sh, perl, etc. also accept them.
 831 # (The list follows the same order as the GNU Coding Standards.)
 832 bindir='${exec_prefix}/bin'
 833 sbindir='${exec_prefix}/sbin'
 834 libexecdir='${exec_prefix}/libexec'
 835 datarootdir='${prefix}/share'
 836 datadir='${datarootdir}'
 837 sysconfdir='${prefix}/etc'
 838 sharedstatedir='${prefix}/com'
 839 localstatedir='${prefix}/var'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
1069   -program-transform-name=* | --program-transform-name=* \
1070   | --program-transform-nam=* | --program-transform-na=* \
1071   | --program-transform-n=* | --program-transform-=* \
1072   | --program-transform=* | --program-transfor=* \
1073   | --program-transfo=* | --program-transf=* \
1074   | --program-trans=* | --program-tran=* \
1075   | --progr-tra=* | --program-tr=* | --program-t=*)
1076     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093     ac_prev=sbindir ;;
1094   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095   | --sbi=* | --sb=*)
1096     sbindir=$ac_optarg ;;
1097
1098   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100   | --sharedst | --shareds | --shared | --share | --shar \
1101   | --sha | --sh)
1102     ac_prev=sharedstatedir ;;
1103   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106   | --sha=* | --sh=*)
1107     sharedstatedir=$ac_optarg ;;
1108
1109   -site | --site | --sit)
1110     ac_prev=site ;;
1111   -site=* | --site=* | --sit=*)
1112     site=$ac_optarg ;;
1113
1114   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115     ac_prev=srcdir ;;
1116   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117     srcdir=$ac_optarg ;;
1118
1119   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120   | --syscon | --sysco | --sysc | --sys | --sy)
1121     ac_prev=sysconfdir ;;
1122   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124     sysconfdir=$ac_optarg ;;
1125
1126   -target | --target | --targe | --targ | --tar | --ta | --t)
1127     ac_prev=target_alias ;;
1128   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129     target_alias=$ac_optarg ;;
1130
1131   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132     verbose=yes ;;
1133
1134   -version | --version | --versio | --versi | --vers | -V)
1135     ac_init_version=: ;;
1136
1137   -with-* | --with-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=\$ac_optarg ;;
1152
1153   -without-* | --without-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       as_fn_error $? "invalid package name: $ac_useropt"
1158     ac_useropt_orig=$ac_useropt
1159     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160     case $ac_user_opts in
1161       *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165          ac_unrecognized_sep=', ';;
1166     esac
1167     eval with_$ac_useropt=no ;;
1168
1169   --x)
1170     # Obsolete; use --with-x.
1171     with_x=yes ;;
1172
1173   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174   | --x-incl | --x-inc | --x-in | --x-i)
1175     ac_prev=x_includes ;;
1176   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178     x_includes=$ac_optarg ;;
1179
1180   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182     ac_prev=x_libraries ;;
1183   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185     x_libraries=$ac_optarg ;;
1186
1187   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189     ;;
1190
1191   *=*)
1192     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193     # Reject names that are not valid shell variable names.
1194     case $ac_envvar in #(
1195       '' | [0-9]* | *[!_$as_cr_alnum]* )
1196       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197     esac
1198     eval $ac_envvar=\$ac_optarg
1199     export $ac_envvar ;;
1200
1201   *)
1202     # FIXME: should be removed in autoconf 3.0.
1203     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207     ;;
1208
1209   esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214   as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218   case $enable_option_checking in
1219     no) ;;
1220     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222   esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227                 datadir sysconfdir sharedstatedir localstatedir includedir \
1228                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229                 libdir localedir mandir
1230 do
1231   eval ac_val=\$$ac_var
1232   # Remove trailing slashes.
1233   case $ac_val in
1234     */ )
1235       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236       eval $ac_var=\$ac_val;;
1237   esac
1238   # Be sure to have absolute directory names.
1239   case $ac_val in
1240     [\\/$]* | ?:[\\/]* )  continue;;
1241     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242   esac
1243   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255   if test "x$build_alias" = x; then
1256     cross_compiling=maybe
1257   elif test "x$build_alias" != "x$host_alias"; then
1258     cross_compiling=yes
1259   fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271   as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273   as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317         pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320   srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_env_${ac_var}_value=\$${ac_var}
1331   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339   # Omit some internal or obsolete options to make the list less imposing.
1340   # This message is too long to be a string in the A/UX 3.1 sh.
1341   cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE.  See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352   -h, --help              display this help and exit
1353       --help=short        display options specific to this package
1354       --help=recursive    display the short help of all the included packages
1355   -V, --version           display version information and exit
1356   -q, --quiet, --silent   do not print \`checking ...' messages
1357       --cache-file=FILE   cache test results in FILE [disabled]
1358   -C, --config-cache      alias for \`--cache-file=config.cache'
1359   -n, --no-create         do not create output files
1360       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363   --prefix=PREFIX         install architecture-independent files in PREFIX
1364                           [$ac_default_prefix]
1365   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1366                           [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376   --bindir=DIR            user executables [EPREFIX/bin]
1377   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1378   --libexecdir=DIR        program executables [EPREFIX/libexec]
1379   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1380   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1381   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1382   --libdir=DIR            object code libraries [EPREFIX/lib]
1383   --includedir=DIR        C header files [PREFIX/include]
1384   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1385   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1386   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1387   --infodir=DIR           info documentation [DATAROOTDIR/info]
1388   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1389   --mandir=DIR            man documentation [DATAROOTDIR/man]
1390   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1391   --htmldir=DIR           html documentation [DOCDIR]
1392   --dvidir=DIR            dvi documentation [DOCDIR]
1393   --pdfdir=DIR            pdf documentation [DOCDIR]
1394   --psdir=DIR             ps documentation [DOCDIR]
1395 _ACEOF
1396
1397   cat <<\_ACEOF
1398
1399 Program names:
1400   --program-prefix=PREFIX            prepend PREFIX to installed program names
1401   --program-suffix=SUFFIX            append SUFFIX to installed program names
1402   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode
1426                           enable make rules and dependencies not useful (and
1427                           sometimes confusing) to the casual installer
1428   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429                           itself)
1430   --enable-sim-stdio      Specify whether to use stdio for console
1431                           input/output
1432   --enable-sim-trace=opts Enable tracing of simulated programs
1433   --enable-sim-profile=opts
1434                           Enable profiling flags
1435   --enable-sim-assert     Specify whether to perform random assertions
1436   --enable-sim-environment=environment
1437                           Specify mixed, user, virtual or operating
1438                           environment
1439   --enable-sim-inline=inlines
1440                           Specify which functions should be inlined
1441   --enable-sim-endian=endian
1442                           Specify target byte endian orientation
1443   --enable-sim-alignment=align
1444                           Specify strict, nonstrict or forced alignment of
1445                           memory accesses
1446   --enable-werror         treat compile warnings as errors
1447   --enable-build-warnings enable build-time compiler warnings if gcc is used
1448   --enable-sim-build-warnings
1449                           enable SIM specific build-time compiler warnings if
1450                           gcc is used
1451   --enable-sim-default-model=model
1452                           Specify default model to simulate
1453   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1454
1455 Optional Packages:
1456   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1457   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1458   --with-system-zlib      use installed libz
1459   --with-pic              try to use only PIC/non-PIC objects [default=use
1460                           both]
1461   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1462   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1463   --with-bugurl=URL       Direct users to URL to report a bug
1464
1465 Some influential environment variables:
1466   CC          C compiler command
1467   CFLAGS      C compiler flags
1468   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1469               nonstandard directory <lib dir>
1470   LIBS        libraries to pass to the linker, e.g. -l<library>
1471   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1472               you have headers in a nonstandard directory <include dir>
1473   CPP         C preprocessor
1474
1475 Use these variables to override the choices made by `configure' or to help
1476 it to find libraries and programs with nonstandard names/locations.
1477
1478 Report bugs to the package provider.
1479 _ACEOF
1480 ac_status=$?
1481 fi
1482
1483 if test "$ac_init_help" = "recursive"; then
1484   # If there are subdirs, report their specific --help.
1485   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1486     test -d "$ac_dir" ||
1487       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1488       continue
1489     ac_builddir=.
1490
1491 case "$ac_dir" in
1492 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *)
1494   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1495   # A ".." for each directory in $ac_dir_suffix.
1496   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1497   case $ac_top_builddir_sub in
1498   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1500   esac ;;
1501 esac
1502 ac_abs_top_builddir=$ac_pwd
1503 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1504 # for backward compatibility:
1505 ac_top_builddir=$ac_top_build_prefix
1506
1507 case $srcdir in
1508   .)  # We are building in place.
1509     ac_srcdir=.
1510     ac_top_srcdir=$ac_top_builddir_sub
1511     ac_abs_top_srcdir=$ac_pwd ;;
1512   [\\/]* | ?:[\\/]* )  # Absolute name.
1513     ac_srcdir=$srcdir$ac_dir_suffix;
1514     ac_top_srcdir=$srcdir
1515     ac_abs_top_srcdir=$srcdir ;;
1516   *) # Relative name.
1517     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1518     ac_top_srcdir=$ac_top_build_prefix$srcdir
1519     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1520 esac
1521 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1522
1523     cd "$ac_dir" || { ac_status=$?; continue; }
1524     # Check for guested configure.
1525     if test -f "$ac_srcdir/configure.gnu"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1528     elif test -f "$ac_srcdir/configure"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure" --help=recursive
1531     else
1532       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1533     fi || ac_status=$?
1534     cd "$ac_pwd" || { ac_status=$?; break; }
1535   done
1536 fi
1537
1538 test -n "$ac_init_help" && exit $ac_status
1539 if $ac_init_version; then
1540   cat <<\_ACEOF
1541 configure
1542 generated by GNU Autoconf 2.69
1543
1544 Copyright (C) 2012 Free Software Foundation, Inc.
1545 This configure script is free software; the Free Software Foundation
1546 gives unlimited permission to copy, distribute and modify it.
1547 _ACEOF
1548   exit
1549 fi
1550
1551 ## ------------------------ ##
1552 ## Autoconf initialization. ##
1553 ## ------------------------ ##
1554
1555 # ac_fn_c_try_compile LINENO
1556 # --------------------------
1557 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1558 ac_fn_c_try_compile ()
1559 {
1560   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561   rm -f conftest.$ac_objext
1562   if { { ac_try="$ac_compile"
1563 case "(($ac_try" in
1564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565   *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569   (eval "$ac_compile") 2>conftest.err
1570   ac_status=$?
1571   if test -s conftest.err; then
1572     grep -v '^ *+' conftest.err >conftest.er1
1573     cat conftest.er1 >&5
1574     mv -f conftest.er1 conftest.err
1575   fi
1576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577   test $ac_status = 0; } && {
1578          test -z "$ac_c_werror_flag" ||
1579          test ! -s conftest.err
1580        } && test -s conftest.$ac_objext; then :
1581   ac_retval=0
1582 else
1583   $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586         ac_retval=1
1587 fi
1588   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1589   as_fn_set_status $ac_retval
1590
1591 } # ac_fn_c_try_compile
1592
1593 # ac_fn_c_try_cpp LINENO
1594 # ----------------------
1595 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_cpp ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   if { { ac_try="$ac_cpp conftest.$ac_ext"
1600 case "(($ac_try" in
1601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602   *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1607   ac_status=$?
1608   if test -s conftest.err; then
1609     grep -v '^ *+' conftest.err >conftest.er1
1610     cat conftest.er1 >&5
1611     mv -f conftest.er1 conftest.err
1612   fi
1613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614   test $ac_status = 0; } > conftest.i && {
1615          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1616          test ! -s conftest.err
1617        }; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623     ac_retval=1
1624 fi
1625   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1626   as_fn_set_status $ac_retval
1627
1628 } # ac_fn_c_try_cpp
1629
1630 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1631 # -------------------------------------------------------
1632 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1633 # the include files in INCLUDES and setting the cache variable VAR
1634 # accordingly.
1635 ac_fn_c_check_header_mongrel ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if eval \${$3+:} false; then :
1639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1640 $as_echo_n "checking for $2... " >&6; }
1641 if eval \${$3+:} false; then :
1642   $as_echo_n "(cached) " >&6
1643 fi
1644 eval ac_res=\$$3
1645                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1646 $as_echo "$ac_res" >&6; }
1647 else
1648   # Is the header compilable?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1650 $as_echo_n "checking $2 usability... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h.  */
1653 $4
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_compile "$LINENO"; then :
1657   ac_header_compiler=yes
1658 else
1659   ac_header_compiler=no
1660 fi
1661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1663 $as_echo "$ac_header_compiler" >&6; }
1664
1665 # Is the header present?
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1667 $as_echo_n "checking $2 presence... " >&6; }
1668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669 /* end confdefs.h.  */
1670 #include <$2>
1671 _ACEOF
1672 if ac_fn_c_try_cpp "$LINENO"; then :
1673   ac_header_preproc=yes
1674 else
1675   ac_header_preproc=no
1676 fi
1677 rm -f conftest.err conftest.i conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1679 $as_echo "$ac_header_preproc" >&6; }
1680
1681 # So?  What about this header?
1682 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1683   yes:no: )
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1685 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1687 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1688     ;;
1689   no:yes:* )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1691 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1693 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1695 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1697 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1699 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1700     ;;
1701 esac
1702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1703 $as_echo_n "checking for $2... " >&6; }
1704 if eval \${$3+:} false; then :
1705   $as_echo_n "(cached) " >&6
1706 else
1707   eval "$3=\$ac_header_compiler"
1708 fi
1709 eval ac_res=\$$3
1710                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1711 $as_echo "$ac_res" >&6; }
1712 fi
1713   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1714
1715 } # ac_fn_c_check_header_mongrel
1716
1717 # ac_fn_c_try_run LINENO
1718 # ----------------------
1719 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1720 # that executables *can* be run.
1721 ac_fn_c_try_run ()
1722 {
1723   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1724   if { { ac_try="$ac_link"
1725 case "(($ac_try" in
1726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727   *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731   (eval "$ac_link") 2>&5
1732   ac_status=$?
1733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1735   { { case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_try") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; }; }; then :
1745   ac_retval=0
1746 else
1747   $as_echo "$as_me: program exited with status $ac_status" >&5
1748        $as_echo "$as_me: failed program was:" >&5
1749 sed 's/^/| /' conftest.$ac_ext >&5
1750
1751        ac_retval=$ac_status
1752 fi
1753   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1754   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1755   as_fn_set_status $ac_retval
1756
1757 } # ac_fn_c_try_run
1758
1759 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1760 # -------------------------------------------------------
1761 # Tests whether HEADER exists and can be compiled using the include files in
1762 # INCLUDES, setting the cache variable VAR accordingly.
1763 ac_fn_c_check_header_compile ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1767 $as_echo_n "checking for $2... " >&6; }
1768 if eval \${$3+:} false; then :
1769   $as_echo_n "(cached) " >&6
1770 else
1771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1772 /* end confdefs.h.  */
1773 $4
1774 #include <$2>
1775 _ACEOF
1776 if ac_fn_c_try_compile "$LINENO"; then :
1777   eval "$3=yes"
1778 else
1779   eval "$3=no"
1780 fi
1781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1782 fi
1783 eval ac_res=\$$3
1784                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1785 $as_echo "$ac_res" >&6; }
1786   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1787
1788 } # ac_fn_c_check_header_compile
1789
1790 # ac_fn_c_try_link LINENO
1791 # -----------------------
1792 # Try to link conftest.$ac_ext, and return whether this succeeded.
1793 ac_fn_c_try_link ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   rm -f conftest.$ac_objext conftest$ac_exeext
1797   if { { ac_try="$ac_link"
1798 case "(($ac_try" in
1799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800   *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804   (eval "$ac_link") 2>conftest.err
1805   ac_status=$?
1806   if test -s conftest.err; then
1807     grep -v '^ *+' conftest.err >conftest.er1
1808     cat conftest.er1 >&5
1809     mv -f conftest.er1 conftest.err
1810   fi
1811   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1812   test $ac_status = 0; } && {
1813          test -z "$ac_c_werror_flag" ||
1814          test ! -s conftest.err
1815        } && test -s conftest$ac_exeext && {
1816          test "$cross_compiling" = yes ||
1817          test -x conftest$ac_exeext
1818        }; then :
1819   ac_retval=0
1820 else
1821   $as_echo "$as_me: failed program was:" >&5
1822 sed 's/^/| /' conftest.$ac_ext >&5
1823
1824         ac_retval=1
1825 fi
1826   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1827   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1828   # interfere with the next link command; also delete a directory that is
1829   # left behind by Apple's compiler.  We do this before executing the actions.
1830   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1831   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1832   as_fn_set_status $ac_retval
1833
1834 } # ac_fn_c_try_link
1835
1836 # ac_fn_c_check_func LINENO FUNC VAR
1837 # ----------------------------------
1838 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1839 ac_fn_c_check_func ()
1840 {
1841   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1843 $as_echo_n "checking for $2... " >&6; }
1844 if eval \${$3+:} false; then :
1845   $as_echo_n "(cached) " >&6
1846 else
1847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1848 /* end confdefs.h.  */
1849 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1850    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1851 #define $2 innocuous_$2
1852
1853 /* System header to define __stub macros and hopefully few prototypes,
1854     which can conflict with char $2 (); below.
1855     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1856     <limits.h> exists even on freestanding compilers.  */
1857
1858 #ifdef __STDC__
1859 # include <limits.h>
1860 #else
1861 # include <assert.h>
1862 #endif
1863
1864 #undef $2
1865
1866 /* Override any GCC internal prototype to avoid an error.
1867    Use char because int might match the return type of a GCC
1868    builtin and then its argument prototype would still apply.  */
1869 #ifdef __cplusplus
1870 extern "C"
1871 #endif
1872 char $2 ();
1873 /* The GNU C library defines this for functions which it implements
1874     to always fail with ENOSYS.  Some functions are actually named
1875     something starting with __ and the normal name is an alias.  */
1876 #if defined __stub_$2 || defined __stub___$2
1877 choke me
1878 #endif
1879
1880 int
1881 main ()
1882 {
1883 return $2 ();
1884   ;
1885   return 0;
1886 }
1887 _ACEOF
1888 if ac_fn_c_try_link "$LINENO"; then :
1889   eval "$3=yes"
1890 else
1891   eval "$3=no"
1892 fi
1893 rm -f core conftest.err conftest.$ac_objext \
1894     conftest$ac_exeext conftest.$ac_ext
1895 fi
1896 eval ac_res=\$$3
1897                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1898 $as_echo "$ac_res" >&6; }
1899   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1900
1901 } # ac_fn_c_check_func
1902
1903 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1904 # ----------------------------------------------------
1905 # Tries to find if the field MEMBER exists in type AGGR, after including
1906 # INCLUDES, setting cache variable VAR accordingly.
1907 ac_fn_c_check_member ()
1908 {
1909   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1911 $as_echo_n "checking for $2.$3... " >&6; }
1912 if eval \${$4+:} false; then :
1913   $as_echo_n "(cached) " >&6
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (ac_aggr.$3)
1923 return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   eval "$4=yes"
1930 else
1931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1932 /* end confdefs.h.  */
1933 $5
1934 int
1935 main ()
1936 {
1937 static $2 ac_aggr;
1938 if (sizeof ac_aggr.$3)
1939 return 0;
1940   ;
1941   return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   eval "$4=yes"
1946 else
1947   eval "$4=no"
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$4
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1957
1958 } # ac_fn_c_check_member
1959
1960 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1961 # -------------------------------------------
1962 # Tests whether TYPE exists after having included INCLUDES, setting cache
1963 # variable VAR accordingly.
1964 ac_fn_c_check_type ()
1965 {
1966   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1968 $as_echo_n "checking for $2... " >&6; }
1969 if eval \${$3+:} false; then :
1970   $as_echo_n "(cached) " >&6
1971 else
1972   eval "$3=no"
1973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h.  */
1975 $4
1976 int
1977 main ()
1978 {
1979 if (sizeof ($2))
1980          return 0;
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1987 /* end confdefs.h.  */
1988 $4
1989 int
1990 main ()
1991 {
1992 if (sizeof (($2)))
1993             return 0;
1994   ;
1995   return 0;
1996 }
1997 _ACEOF
1998 if ac_fn_c_try_compile "$LINENO"; then :
1999
2000 else
2001   eval "$3=yes"
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 eval ac_res=\$$3
2008                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2009 $as_echo "$ac_res" >&6; }
2010   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2011
2012 } # ac_fn_c_check_type
2013 cat >config.log <<_ACEOF
2014 This file contains any messages produced by compilers while
2015 running configure, to aid debugging if configure makes a mistake.
2016
2017 It was created by $as_me, which was
2018 generated by GNU Autoconf 2.69.  Invocation command line was
2019
2020   $ $0 $@
2021
2022 _ACEOF
2023 exec 5>>config.log
2024 {
2025 cat <<_ASUNAME
2026 ## --------- ##
2027 ## Platform. ##
2028 ## --------- ##
2029
2030 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2031 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2032 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2033 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2034 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2035
2036 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2037 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2038
2039 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2040 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2041 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2042 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2043 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2044 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2045 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2046
2047 _ASUNAME
2048
2049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2050 for as_dir in $PATH
2051 do
2052   IFS=$as_save_IFS
2053   test -z "$as_dir" && as_dir=.
2054     $as_echo "PATH: $as_dir"
2055   done
2056 IFS=$as_save_IFS
2057
2058 } >&5
2059
2060 cat >&5 <<_ACEOF
2061
2062
2063 ## ----------- ##
2064 ## Core tests. ##
2065 ## ----------- ##
2066
2067 _ACEOF
2068
2069
2070 # Keep a trace of the command line.
2071 # Strip out --no-create and --no-recursion so they do not pile up.
2072 # Strip out --silent because we don't want to record it for future runs.
2073 # Also quote any args containing shell meta-characters.
2074 # Make two passes to allow for proper duplicate-argument suppression.
2075 ac_configure_args=
2076 ac_configure_args0=
2077 ac_configure_args1=
2078 ac_must_keep_next=false
2079 for ac_pass in 1 2
2080 do
2081   for ac_arg
2082   do
2083     case $ac_arg in
2084     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2085     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2086     | -silent | --silent | --silen | --sile | --sil)
2087       continue ;;
2088     *\'*)
2089       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2090     esac
2091     case $ac_pass in
2092     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2093     2)
2094       as_fn_append ac_configure_args1 " '$ac_arg'"
2095       if test $ac_must_keep_next = true; then
2096         ac_must_keep_next=false # Got value, back to normal.
2097       else
2098         case $ac_arg in
2099           *=* | --config-cache | -C | -disable-* | --disable-* \
2100           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2101           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2102           | -with-* | --with-* | -without-* | --without-* | --x)
2103             case "$ac_configure_args0 " in
2104               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2105             esac
2106             ;;
2107           -* ) ac_must_keep_next=true ;;
2108         esac
2109       fi
2110       as_fn_append ac_configure_args " '$ac_arg'"
2111       ;;
2112     esac
2113   done
2114 done
2115 { ac_configure_args0=; unset ac_configure_args0;}
2116 { ac_configure_args1=; unset ac_configure_args1;}
2117
2118 # When interrupted or exit'd, cleanup temporary files, and complete
2119 # config.log.  We remove comments because anyway the quotes in there
2120 # would cause problems or look ugly.
2121 # WARNING: Use '\'' to represent an apostrophe within the trap.
2122 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2123 trap 'exit_status=$?
2124   # Save into config.log some information that might help in debugging.
2125   {
2126     echo
2127
2128     $as_echo "## ---------------- ##
2129 ## Cache variables. ##
2130 ## ---------------- ##"
2131     echo
2132     # The following way of writing the cache mishandles newlines in values,
2133 (
2134   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2135     eval ac_val=\$$ac_var
2136     case $ac_val in #(
2137     *${as_nl}*)
2138       case $ac_var in #(
2139       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2140 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2141       esac
2142       case $ac_var in #(
2143       _ | IFS | as_nl) ;; #(
2144       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2145       *) { eval $ac_var=; unset $ac_var;} ;;
2146       esac ;;
2147     esac
2148   done
2149   (set) 2>&1 |
2150     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2151     *${as_nl}ac_space=\ *)
2152       sed -n \
2153         "s/'\''/'\''\\\\'\'''\''/g;
2154           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2155       ;; #(
2156     *)
2157       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2158       ;;
2159     esac |
2160     sort
2161 )
2162     echo
2163
2164     $as_echo "## ----------------- ##
2165 ## Output variables. ##
2166 ## ----------------- ##"
2167     echo
2168     for ac_var in $ac_subst_vars
2169     do
2170       eval ac_val=\$$ac_var
2171       case $ac_val in
2172       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2173       esac
2174       $as_echo "$ac_var='\''$ac_val'\''"
2175     done | sort
2176     echo
2177
2178     if test -n "$ac_subst_files"; then
2179       $as_echo "## ------------------- ##
2180 ## File substitutions. ##
2181 ## ------------------- ##"
2182       echo
2183       for ac_var in $ac_subst_files
2184       do
2185         eval ac_val=\$$ac_var
2186         case $ac_val in
2187         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2188         esac
2189         $as_echo "$ac_var='\''$ac_val'\''"
2190       done | sort
2191       echo
2192     fi
2193
2194     if test -s confdefs.h; then
2195       $as_echo "## ----------- ##
2196 ## confdefs.h. ##
2197 ## ----------- ##"
2198       echo
2199       cat confdefs.h
2200       echo
2201     fi
2202     test "$ac_signal" != 0 &&
2203       $as_echo "$as_me: caught signal $ac_signal"
2204     $as_echo "$as_me: exit $exit_status"
2205   } >&5
2206   rm -f core *.core core.conftest.* &&
2207     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2208     exit $exit_status
2209 ' 0
2210 for ac_signal in 1 2 13 15; do
2211   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2212 done
2213 ac_signal=0
2214
2215 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2216 rm -f -r conftest* confdefs.h
2217
2218 $as_echo "/* confdefs.h */" > confdefs.h
2219
2220 # Predefined preprocessor variables.
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_NAME "$PACKAGE_NAME"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_STRING "$PACKAGE_STRING"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_URL "$PACKAGE_URL"
2244 _ACEOF
2245
2246
2247 # Let the site file select an alternate cache file if it wants to.
2248 # Prefer an explicitly selected file to automatically selected ones.
2249 ac_site_file1=NONE
2250 ac_site_file2=NONE
2251 if test -n "$CONFIG_SITE"; then
2252   # We do not want a PATH search for config.site.
2253   case $CONFIG_SITE in #((
2254     -*)  ac_site_file1=./$CONFIG_SITE;;
2255     */*) ac_site_file1=$CONFIG_SITE;;
2256     *)   ac_site_file1=./$CONFIG_SITE;;
2257   esac
2258 elif test "x$prefix" != xNONE; then
2259   ac_site_file1=$prefix/share/config.site
2260   ac_site_file2=$prefix/etc/config.site
2261 else
2262   ac_site_file1=$ac_default_prefix/share/config.site
2263   ac_site_file2=$ac_default_prefix/etc/config.site
2264 fi
2265 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2266 do
2267   test "x$ac_site_file" = xNONE && continue
2268   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2269     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2270 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2271     sed 's/^/| /' "$ac_site_file" >&5
2272     . "$ac_site_file" \
2273       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2274 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2275 as_fn_error $? "failed to load site script $ac_site_file
2276 See \`config.log' for more details" "$LINENO" 5; }
2277   fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281   # Some versions of bash will fail to source /dev/null (special files
2282   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2283   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2284     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286     case $cache_file in
2287       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288       *)                      . "./$cache_file";;
2289     esac
2290   fi
2291 else
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294   >$cache_file
2295 fi
2296
2297 as_fn_append ac_func_list " __setfpucw"
2298 as_fn_append ac_func_list " ftruncate"
2299 as_fn_append ac_func_list " getrusage"
2300 as_fn_append ac_func_list " lstat"
2301 as_fn_append ac_func_list " mmap"
2302 as_fn_append ac_func_list " munmap"
2303 as_fn_append ac_func_list " posix_fallocate"
2304 as_fn_append ac_func_list " sigaction"
2305 as_fn_append ac_func_list " time"
2306 as_fn_append ac_func_list " truncate"
2307 # Check that the precious variables saved in the cache have kept the same
2308 # value.
2309 ac_cache_corrupted=false
2310 for ac_var in $ac_precious_vars; do
2311   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2312   eval ac_new_set=\$ac_env_${ac_var}_set
2313   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2314   eval ac_new_val=\$ac_env_${ac_var}_value
2315   case $ac_old_set,$ac_new_set in
2316     set,)
2317       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2319       ac_cache_corrupted=: ;;
2320     ,set)
2321       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2322 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2323       ac_cache_corrupted=: ;;
2324     ,);;
2325     *)
2326       if test "x$ac_old_val" != "x$ac_new_val"; then
2327         # differences in whitespace do not lead to failure.
2328         ac_old_val_w=`echo x $ac_old_val`
2329         ac_new_val_w=`echo x $ac_new_val`
2330         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2331           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2332 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2333           ac_cache_corrupted=:
2334         else
2335           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2336 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2337           eval $ac_var=\$ac_old_val
2338         fi
2339         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2340 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2341         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2342 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2343       fi;;
2344   esac
2345   # Pass precious variables to config.status.
2346   if test "$ac_new_set" = set; then
2347     case $ac_new_val in
2348     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2349     *) ac_arg=$ac_var=$ac_new_val ;;
2350     esac
2351     case " $ac_configure_args " in
2352       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2353       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2354     esac
2355   fi
2356 done
2357 if $ac_cache_corrupted; then
2358   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2360   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2361 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2362   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2363 fi
2364 ## -------------------- ##
2365 ## Main body of script. ##
2366 ## -------------------- ##
2367
2368 ac_ext=c
2369 ac_cpp='$CPP $CPPFLAGS'
2370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2373
2374
2375
2376
2377
2378
2379
2380 ac_aux_dir=
2381 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2382   if test -f "$ac_dir/install-sh"; then
2383     ac_aux_dir=$ac_dir
2384     ac_install_sh="$ac_aux_dir/install-sh -c"
2385     break
2386   elif test -f "$ac_dir/install.sh"; then
2387     ac_aux_dir=$ac_dir
2388     ac_install_sh="$ac_aux_dir/install.sh -c"
2389     break
2390   elif test -f "$ac_dir/shtool"; then
2391     ac_aux_dir=$ac_dir
2392     ac_install_sh="$ac_aux_dir/shtool install -c"
2393     break
2394   fi
2395 done
2396 if test -z "$ac_aux_dir"; then
2397   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2398 fi
2399
2400 # These three variables are undocumented and unsupported,
2401 # and are intended to be withdrawn in a future Autoconf release.
2402 # They can cause serious problems if a builder's source tree is in a directory
2403 # whose full name contains unusual characters.
2404 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2405 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2406 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2407
2408
2409 # Make sure we can run config.sub.
2410 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2411   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2412
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2414 $as_echo_n "checking build system type... " >&6; }
2415 if ${ac_cv_build+:} false; then :
2416   $as_echo_n "(cached) " >&6
2417 else
2418   ac_build_alias=$build_alias
2419 test "x$ac_build_alias" = x &&
2420   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2421 test "x$ac_build_alias" = x &&
2422   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2423 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2424   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2425
2426 fi
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2428 $as_echo "$ac_cv_build" >&6; }
2429 case $ac_cv_build in
2430 *-*-*) ;;
2431 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2432 esac
2433 build=$ac_cv_build
2434 ac_save_IFS=$IFS; IFS='-'
2435 set x $ac_cv_build
2436 shift
2437 build_cpu=$1
2438 build_vendor=$2
2439 shift; shift
2440 # Remember, the first character of IFS is used to create $*,
2441 # except with old shells:
2442 build_os=$*
2443 IFS=$ac_save_IFS
2444 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2445
2446
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2448 $as_echo_n "checking host system type... " >&6; }
2449 if ${ac_cv_host+:} false; then :
2450   $as_echo_n "(cached) " >&6
2451 else
2452   if test "x$host_alias" = x; then
2453   ac_cv_host=$ac_cv_build
2454 else
2455   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2456     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2457 fi
2458
2459 fi
2460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2461 $as_echo "$ac_cv_host" >&6; }
2462 case $ac_cv_host in
2463 *-*-*) ;;
2464 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2465 esac
2466 host=$ac_cv_host
2467 ac_save_IFS=$IFS; IFS='-'
2468 set x $ac_cv_host
2469 shift
2470 host_cpu=$1
2471 host_vendor=$2
2472 shift; shift
2473 # Remember, the first character of IFS is used to create $*,
2474 # except with old shells:
2475 host_os=$*
2476 IFS=$ac_save_IFS
2477 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2478
2479
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2481 $as_echo_n "checking target system type... " >&6; }
2482 if ${ac_cv_target+:} false; then :
2483   $as_echo_n "(cached) " >&6
2484 else
2485   if test "x$target_alias" = x; then
2486   ac_cv_target=$ac_cv_host
2487 else
2488   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2489     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2490 fi
2491
2492 fi
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2494 $as_echo "$ac_cv_target" >&6; }
2495 case $ac_cv_target in
2496 *-*-*) ;;
2497 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2498 esac
2499 target=$ac_cv_target
2500 ac_save_IFS=$IFS; IFS='-'
2501 set x $ac_cv_target
2502 shift
2503 target_cpu=$1
2504 target_vendor=$2
2505 shift; shift
2506 # Remember, the first character of IFS is used to create $*,
2507 # except with old shells:
2508 target_os=$*
2509 IFS=$ac_save_IFS
2510 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2511
2512
2513 # The aliases save the names the user supplied, while $host etc.
2514 # will get canonicalized.
2515 test -n "$target_alias" &&
2516   test "$program_prefix$program_suffix$program_transform_name" = \
2517     NONENONEs,x,x, &&
2518   program_prefix=${target_alias}-
2519 ac_ext=c
2520 ac_cpp='$CPP $CPPFLAGS'
2521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2524 if test -n "$ac_tool_prefix"; then
2525   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2526 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if ${ac_cv_prog_CC+:} false; then :
2530   $as_echo_n "(cached) " >&6
2531 else
2532   if test -n "$CC"; then
2533   ac_cv_prog_CC="$CC" # Let the user override the test.
2534 else
2535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2536 for as_dir in $PATH
2537 do
2538   IFS=$as_save_IFS
2539   test -z "$as_dir" && as_dir=.
2540     for ac_exec_ext in '' $ac_executable_extensions; do
2541   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2542     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2544     break 2
2545   fi
2546 done
2547   done
2548 IFS=$as_save_IFS
2549
2550 fi
2551 fi
2552 CC=$ac_cv_prog_CC
2553 if test -n "$CC"; then
2554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2556 else
2557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2559 fi
2560
2561
2562 fi
2563 if test -z "$ac_cv_prog_CC"; then
2564   ac_ct_CC=$CC
2565   # Extract the first word of "gcc", so it can be a program name with args.
2566 set dummy gcc; ac_word=$2
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2568 $as_echo_n "checking for $ac_word... " >&6; }
2569 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2570   $as_echo_n "(cached) " >&6
2571 else
2572   if test -n "$ac_ct_CC"; then
2573   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2574 else
2575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576 for as_dir in $PATH
2577 do
2578   IFS=$as_save_IFS
2579   test -z "$as_dir" && as_dir=.
2580     for ac_exec_ext in '' $ac_executable_extensions; do
2581   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2582     ac_cv_prog_ac_ct_CC="gcc"
2583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2584     break 2
2585   fi
2586 done
2587   done
2588 IFS=$as_save_IFS
2589
2590 fi
2591 fi
2592 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2593 if test -n "$ac_ct_CC"; then
2594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2595 $as_echo "$ac_ct_CC" >&6; }
2596 else
2597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598 $as_echo "no" >&6; }
2599 fi
2600
2601   if test "x$ac_ct_CC" = x; then
2602     CC=""
2603   else
2604     case $cross_compiling:$ac_tool_warned in
2605 yes:)
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2608 ac_tool_warned=yes ;;
2609 esac
2610     CC=$ac_ct_CC
2611   fi
2612 else
2613   CC="$ac_cv_prog_CC"
2614 fi
2615
2616 if test -z "$CC"; then
2617           if test -n "$ac_tool_prefix"; then
2618     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2619 set dummy ${ac_tool_prefix}cc; ac_word=$2
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2621 $as_echo_n "checking for $ac_word... " >&6; }
2622 if ${ac_cv_prog_CC+:} false; then :
2623   $as_echo_n "(cached) " >&6
2624 else
2625   if test -n "$CC"; then
2626   ac_cv_prog_CC="$CC" # Let the user override the test.
2627 else
2628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2629 for as_dir in $PATH
2630 do
2631   IFS=$as_save_IFS
2632   test -z "$as_dir" && as_dir=.
2633     for ac_exec_ext in '' $ac_executable_extensions; do
2634   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2635     ac_cv_prog_CC="${ac_tool_prefix}cc"
2636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2637     break 2
2638   fi
2639 done
2640   done
2641 IFS=$as_save_IFS
2642
2643 fi
2644 fi
2645 CC=$ac_cv_prog_CC
2646 if test -n "$CC"; then
2647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2648 $as_echo "$CC" >&6; }
2649 else
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2651 $as_echo "no" >&6; }
2652 fi
2653
2654
2655   fi
2656 fi
2657 if test -z "$CC"; then
2658   # Extract the first word of "cc", so it can be a program name with args.
2659 set dummy cc; ac_word=$2
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2661 $as_echo_n "checking for $ac_word... " >&6; }
2662 if ${ac_cv_prog_CC+:} false; then :
2663   $as_echo_n "(cached) " >&6
2664 else
2665   if test -n "$CC"; then
2666   ac_cv_prog_CC="$CC" # Let the user override the test.
2667 else
2668   ac_prog_rejected=no
2669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2670 for as_dir in $PATH
2671 do
2672   IFS=$as_save_IFS
2673   test -z "$as_dir" && as_dir=.
2674     for ac_exec_ext in '' $ac_executable_extensions; do
2675   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2676     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2677        ac_prog_rejected=yes
2678        continue
2679      fi
2680     ac_cv_prog_CC="cc"
2681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682     break 2
2683   fi
2684 done
2685   done
2686 IFS=$as_save_IFS
2687
2688 if test $ac_prog_rejected = yes; then
2689   # We found a bogon in the path, so make sure we never use it.
2690   set dummy $ac_cv_prog_CC
2691   shift
2692   if test $# != 0; then
2693     # We chose a different compiler from the bogus one.
2694     # However, it has the same basename, so the bogon will be chosen
2695     # first if we set CC to just the basename; use the full file name.
2696     shift
2697     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2698   fi
2699 fi
2700 fi
2701 fi
2702 CC=$ac_cv_prog_CC
2703 if test -n "$CC"; then
2704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2705 $as_echo "$CC" >&6; }
2706 else
2707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2708 $as_echo "no" >&6; }
2709 fi
2710
2711
2712 fi
2713 if test -z "$CC"; then
2714   if test -n "$ac_tool_prefix"; then
2715   for ac_prog in cl.exe
2716   do
2717     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2718 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2720 $as_echo_n "checking for $ac_word... " >&6; }
2721 if ${ac_cv_prog_CC+:} false; then :
2722   $as_echo_n "(cached) " >&6
2723 else
2724   if test -n "$CC"; then
2725   ac_cv_prog_CC="$CC" # Let the user override the test.
2726 else
2727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2728 for as_dir in $PATH
2729 do
2730   IFS=$as_save_IFS
2731   test -z "$as_dir" && as_dir=.
2732     for ac_exec_ext in '' $ac_executable_extensions; do
2733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2734     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2736     break 2
2737   fi
2738 done
2739   done
2740 IFS=$as_save_IFS
2741
2742 fi
2743 fi
2744 CC=$ac_cv_prog_CC
2745 if test -n "$CC"; then
2746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2747 $as_echo "$CC" >&6; }
2748 else
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2750 $as_echo "no" >&6; }
2751 fi
2752
2753
2754     test -n "$CC" && break
2755   done
2756 fi
2757 if test -z "$CC"; then
2758   ac_ct_CC=$CC
2759   for ac_prog in cl.exe
2760 do
2761   # Extract the first word of "$ac_prog", so it can be a program name with args.
2762 set dummy $ac_prog; ac_word=$2
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2764 $as_echo_n "checking for $ac_word... " >&6; }
2765 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2766   $as_echo_n "(cached) " >&6
2767 else
2768   if test -n "$ac_ct_CC"; then
2769   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2770 else
2771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2772 for as_dir in $PATH
2773 do
2774   IFS=$as_save_IFS
2775   test -z "$as_dir" && as_dir=.
2776     for ac_exec_ext in '' $ac_executable_extensions; do
2777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2778     ac_cv_prog_ac_ct_CC="$ac_prog"
2779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2780     break 2
2781   fi
2782 done
2783   done
2784 IFS=$as_save_IFS
2785
2786 fi
2787 fi
2788 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2789 if test -n "$ac_ct_CC"; then
2790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2791 $as_echo "$ac_ct_CC" >&6; }
2792 else
2793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2794 $as_echo "no" >&6; }
2795 fi
2796
2797
2798   test -n "$ac_ct_CC" && break
2799 done
2800
2801   if test "x$ac_ct_CC" = x; then
2802     CC=""
2803   else
2804     case $cross_compiling:$ac_tool_warned in
2805 yes:)
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2808 ac_tool_warned=yes ;;
2809 esac
2810     CC=$ac_ct_CC
2811   fi
2812 fi
2813
2814 fi
2815
2816
2817 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2819 as_fn_error $? "no acceptable C compiler found in \$PATH
2820 See \`config.log' for more details" "$LINENO" 5; }
2821
2822 # Provide some information about the compiler.
2823 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2824 set X $ac_compile
2825 ac_compiler=$2
2826 for ac_option in --version -v -V -qversion; do
2827   { { ac_try="$ac_compiler $ac_option >&5"
2828 case "(($ac_try" in
2829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2830   *) ac_try_echo=$ac_try;;
2831 esac
2832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2833 $as_echo "$ac_try_echo"; } >&5
2834   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2835   ac_status=$?
2836   if test -s conftest.err; then
2837     sed '10a\
2838 ... rest of stderr output deleted ...
2839          10q' conftest.err >conftest.er1
2840     cat conftest.er1 >&5
2841   fi
2842   rm -f conftest.er1 conftest.err
2843   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2844   test $ac_status = 0; }
2845 done
2846
2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2848 /* end confdefs.h.  */
2849
2850 int
2851 main ()
2852 {
2853
2854   ;
2855   return 0;
2856 }
2857 _ACEOF
2858 ac_clean_files_save=$ac_clean_files
2859 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2860 # Try to create an executable without -o first, disregard a.out.
2861 # It will help us diagnose broken compilers, and finding out an intuition
2862 # of exeext.
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2864 $as_echo_n "checking whether the C compiler works... " >&6; }
2865 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2866
2867 # The possible output files:
2868 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2869
2870 ac_rmfiles=
2871 for ac_file in $ac_files
2872 do
2873   case $ac_file in
2874     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2875     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2876   esac
2877 done
2878 rm -f $ac_rmfiles
2879
2880 if { { ac_try="$ac_link_default"
2881 case "(($ac_try" in
2882   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2883   *) ac_try_echo=$ac_try;;
2884 esac
2885 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2886 $as_echo "$ac_try_echo"; } >&5
2887   (eval "$ac_link_default") 2>&5
2888   ac_status=$?
2889   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2890   test $ac_status = 0; }; then :
2891   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2892 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2893 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2894 # so that the user can short-circuit this test for compilers unknown to
2895 # Autoconf.
2896 for ac_file in $ac_files ''
2897 do
2898   test -f "$ac_file" || continue
2899   case $ac_file in
2900     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2901         ;;
2902     [ab].out )
2903         # We found the default executable, but exeext='' is most
2904         # certainly right.
2905         break;;
2906     *.* )
2907         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2908         then :; else
2909            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2910         fi
2911         # We set ac_cv_exeext here because the later test for it is not
2912         # safe: cross compilers may not add the suffix if given an `-o'
2913         # argument, so we may need to know it at that point already.
2914         # Even if this section looks crufty: it has the advantage of
2915         # actually working.
2916         break;;
2917     * )
2918         break;;
2919   esac
2920 done
2921 test "$ac_cv_exeext" = no && ac_cv_exeext=
2922
2923 else
2924   ac_file=''
2925 fi
2926 if test -z "$ac_file"; then :
2927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2928 $as_echo "no" >&6; }
2929 $as_echo "$as_me: failed program was:" >&5
2930 sed 's/^/| /' conftest.$ac_ext >&5
2931
2932 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2934 as_fn_error 77 "C compiler cannot create executables
2935 See \`config.log' for more details" "$LINENO" 5; }
2936 else
2937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2938 $as_echo "yes" >&6; }
2939 fi
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2941 $as_echo_n "checking for C compiler default output file name... " >&6; }
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2943 $as_echo "$ac_file" >&6; }
2944 ac_exeext=$ac_cv_exeext
2945
2946 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2947 ac_clean_files=$ac_clean_files_save
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2949 $as_echo_n "checking for suffix of executables... " >&6; }
2950 if { { ac_try="$ac_link"
2951 case "(($ac_try" in
2952   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2953   *) ac_try_echo=$ac_try;;
2954 esac
2955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2956 $as_echo "$ac_try_echo"; } >&5
2957   (eval "$ac_link") 2>&5
2958   ac_status=$?
2959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2960   test $ac_status = 0; }; then :
2961   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2962 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2963 # work properly (i.e., refer to `conftest.exe'), while it won't with
2964 # `rm'.
2965 for ac_file in conftest.exe conftest conftest.*; do
2966   test -f "$ac_file" || continue
2967   case $ac_file in
2968     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2969     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2970           break;;
2971     * ) break;;
2972   esac
2973 done
2974 else
2975   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2976 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2977 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2978 See \`config.log' for more details" "$LINENO" 5; }
2979 fi
2980 rm -f conftest conftest$ac_cv_exeext
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2982 $as_echo "$ac_cv_exeext" >&6; }
2983
2984 rm -f conftest.$ac_ext
2985 EXEEXT=$ac_cv_exeext
2986 ac_exeext=$EXEEXT
2987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2988 /* end confdefs.h.  */
2989 #include <stdio.h>
2990 int
2991 main ()
2992 {
2993 FILE *f = fopen ("conftest.out", "w");
2994  return ferror (f) || fclose (f) != 0;
2995
2996   ;
2997   return 0;
2998 }
2999 _ACEOF
3000 ac_clean_files="$ac_clean_files conftest.out"
3001 # Check that the compiler produces executables we can run.  If not, either
3002 # the compiler is broken, or we cross compile.
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3004 $as_echo_n "checking whether we are cross compiling... " >&6; }
3005 if test "$cross_compiling" != yes; then
3006   { { ac_try="$ac_link"
3007 case "(($ac_try" in
3008   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3009   *) ac_try_echo=$ac_try;;
3010 esac
3011 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3012 $as_echo "$ac_try_echo"; } >&5
3013   (eval "$ac_link") 2>&5
3014   ac_status=$?
3015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3016   test $ac_status = 0; }
3017   if { ac_try='./conftest$ac_cv_exeext'
3018   { { case "(($ac_try" in
3019   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3020   *) ac_try_echo=$ac_try;;
3021 esac
3022 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3023 $as_echo "$ac_try_echo"; } >&5
3024   (eval "$ac_try") 2>&5
3025   ac_status=$?
3026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3027   test $ac_status = 0; }; }; then
3028     cross_compiling=no
3029   else
3030     if test "$cross_compiling" = maybe; then
3031         cross_compiling=yes
3032     else
3033         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3034 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3035 as_fn_error $? "cannot run C compiled programs.
3036 If you meant to cross compile, use \`--host'.
3037 See \`config.log' for more details" "$LINENO" 5; }
3038     fi
3039   fi
3040 fi
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3042 $as_echo "$cross_compiling" >&6; }
3043
3044 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3045 ac_clean_files=$ac_clean_files_save
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3047 $as_echo_n "checking for suffix of object files... " >&6; }
3048 if ${ac_cv_objext+:} false; then :
3049   $as_echo_n "(cached) " >&6
3050 else
3051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3052 /* end confdefs.h.  */
3053
3054 int
3055 main ()
3056 {
3057
3058   ;
3059   return 0;
3060 }
3061 _ACEOF
3062 rm -f conftest.o conftest.obj
3063 if { { ac_try="$ac_compile"
3064 case "(($ac_try" in
3065   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3066   *) ac_try_echo=$ac_try;;
3067 esac
3068 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3069 $as_echo "$ac_try_echo"; } >&5
3070   (eval "$ac_compile") 2>&5
3071   ac_status=$?
3072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073   test $ac_status = 0; }; then :
3074   for ac_file in conftest.o conftest.obj conftest.*; do
3075   test -f "$ac_file" || continue;
3076   case $ac_file in
3077     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3078     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3079        break;;
3080   esac
3081 done
3082 else
3083   $as_echo "$as_me: failed program was:" >&5
3084 sed 's/^/| /' conftest.$ac_ext >&5
3085
3086 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3087 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3088 as_fn_error $? "cannot compute suffix of object files: cannot compile
3089 See \`config.log' for more details" "$LINENO" 5; }
3090 fi
3091 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3092 fi
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3094 $as_echo "$ac_cv_objext" >&6; }
3095 OBJEXT=$ac_cv_objext
3096 ac_objext=$OBJEXT
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3098 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3099 if ${ac_cv_c_compiler_gnu+:} false; then :
3100   $as_echo_n "(cached) " >&6
3101 else
3102   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3103 /* end confdefs.h.  */
3104
3105 int
3106 main ()
3107 {
3108 #ifndef __GNUC__
3109        choke me
3110 #endif
3111
3112   ;
3113   return 0;
3114 }
3115 _ACEOF
3116 if ac_fn_c_try_compile "$LINENO"; then :
3117   ac_compiler_gnu=yes
3118 else
3119   ac_compiler_gnu=no
3120 fi
3121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3122 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3123
3124 fi
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3126 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3127 if test $ac_compiler_gnu = yes; then
3128   GCC=yes
3129 else
3130   GCC=
3131 fi
3132 ac_test_CFLAGS=${CFLAGS+set}
3133 ac_save_CFLAGS=$CFLAGS
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3135 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3136 if ${ac_cv_prog_cc_g+:} false; then :
3137   $as_echo_n "(cached) " >&6
3138 else
3139   ac_save_c_werror_flag=$ac_c_werror_flag
3140    ac_c_werror_flag=yes
3141    ac_cv_prog_cc_g=no
3142    CFLAGS="-g"
3143    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3144 /* end confdefs.h.  */
3145
3146 int
3147 main ()
3148 {
3149
3150   ;
3151   return 0;
3152 }
3153 _ACEOF
3154 if ac_fn_c_try_compile "$LINENO"; then :
3155   ac_cv_prog_cc_g=yes
3156 else
3157   CFLAGS=""
3158       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3159 /* end confdefs.h.  */
3160
3161 int
3162 main ()
3163 {
3164
3165   ;
3166   return 0;
3167 }
3168 _ACEOF
3169 if ac_fn_c_try_compile "$LINENO"; then :
3170
3171 else
3172   ac_c_werror_flag=$ac_save_c_werror_flag
3173          CFLAGS="-g"
3174          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3175 /* end confdefs.h.  */
3176
3177 int
3178 main ()
3179 {
3180
3181   ;
3182   return 0;
3183 }
3184 _ACEOF
3185 if ac_fn_c_try_compile "$LINENO"; then :
3186   ac_cv_prog_cc_g=yes
3187 fi
3188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3189 fi
3190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191 fi
3192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3193    ac_c_werror_flag=$ac_save_c_werror_flag
3194 fi
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3196 $as_echo "$ac_cv_prog_cc_g" >&6; }
3197 if test "$ac_test_CFLAGS" = set; then
3198   CFLAGS=$ac_save_CFLAGS
3199 elif test $ac_cv_prog_cc_g = yes; then
3200   if test "$GCC" = yes; then
3201     CFLAGS="-g -O2"
3202   else
3203     CFLAGS="-g"
3204   fi
3205 else
3206   if test "$GCC" = yes; then
3207     CFLAGS="-O2"
3208   else
3209     CFLAGS=
3210   fi
3211 fi
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3213 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3214 if ${ac_cv_prog_cc_c89+:} false; then :
3215   $as_echo_n "(cached) " >&6
3216 else
3217   ac_cv_prog_cc_c89=no
3218 ac_save_CC=$CC
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h.  */
3221 #include <stdarg.h>
3222 #include <stdio.h>
3223 struct stat;
3224 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3225 struct buf { int x; };
3226 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3227 static char *e (p, i)
3228      char **p;
3229      int i;
3230 {
3231   return p[i];
3232 }
3233 static char *f (char * (*g) (char **, int), char **p, ...)
3234 {
3235   char *s;
3236   va_list v;
3237   va_start (v,p);
3238   s = g (p, va_arg (v,int));
3239   va_end (v);
3240   return s;
3241 }
3242
3243 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3244    function prototypes and stuff, but not '\xHH' hex character constants.
3245    These don't provoke an error unfortunately, instead are silently treated
3246    as 'x'.  The following induces an error, until -std is added to get
3247    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3248    array size at least.  It's necessary to write '\x00'==0 to get something
3249    that's true only with -std.  */
3250 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3251
3252 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3253    inside strings and character constants.  */
3254 #define FOO(x) 'x'
3255 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3256
3257 int test (int i, double x);
3258 struct s1 {int (*f) (int a);};
3259 struct s2 {int (*f) (double a);};
3260 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3261 int argc;
3262 char **argv;
3263 int
3264 main ()
3265 {
3266 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3267   ;
3268   return 0;
3269 }
3270 _ACEOF
3271 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3272         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3273 do
3274   CC="$ac_save_CC $ac_arg"
3275   if ac_fn_c_try_compile "$LINENO"; then :
3276   ac_cv_prog_cc_c89=$ac_arg
3277 fi
3278 rm -f core conftest.err conftest.$ac_objext
3279   test "x$ac_cv_prog_cc_c89" != "xno" && break
3280 done
3281 rm -f conftest.$ac_ext
3282 CC=$ac_save_CC
3283
3284 fi
3285 # AC_CACHE_VAL
3286 case "x$ac_cv_prog_cc_c89" in
3287   x)
3288     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3289 $as_echo "none needed" >&6; } ;;
3290   xno)
3291     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3292 $as_echo "unsupported" >&6; } ;;
3293   *)
3294     CC="$CC $ac_cv_prog_cc_c89"
3295     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3296 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3297 esac
3298 if test "x$ac_cv_prog_cc_c89" != xno; then :
3299
3300 fi
3301
3302 ac_ext=c
3303 ac_cpp='$CPP $CPPFLAGS'
3304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3307
3308
3309 ac_ext=c
3310 ac_cpp='$CPP $CPPFLAGS'
3311 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3312 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3313 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3315 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3316 # On Suns, sometimes $CPP names a directory.
3317 if test -n "$CPP" && test -d "$CPP"; then
3318   CPP=
3319 fi
3320 if test -z "$CPP"; then
3321   if ${ac_cv_prog_CPP+:} false; then :
3322   $as_echo_n "(cached) " >&6
3323 else
3324       # Double quotes because CPP needs to be expanded
3325     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3326     do
3327       ac_preproc_ok=false
3328 for ac_c_preproc_warn_flag in '' yes
3329 do
3330   # Use a header file that comes with gcc, so configuring glibc
3331   # with a fresh cross-compiler works.
3332   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3333   # <limits.h> exists even on freestanding compilers.
3334   # On the NeXT, cc -E runs the code through the compiler's parser,
3335   # not just through cpp. "Syntax error" is here to catch this case.
3336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3337 /* end confdefs.h.  */
3338 #ifdef __STDC__
3339 # include <limits.h>
3340 #else
3341 # include <assert.h>
3342 #endif
3343                      Syntax error
3344 _ACEOF
3345 if ac_fn_c_try_cpp "$LINENO"; then :
3346
3347 else
3348   # Broken: fails on valid input.
3349 continue
3350 fi
3351 rm -f conftest.err conftest.i conftest.$ac_ext
3352
3353   # OK, works on sane cases.  Now check whether nonexistent headers
3354   # can be detected and how.
3355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3356 /* end confdefs.h.  */
3357 #include <ac_nonexistent.h>
3358 _ACEOF
3359 if ac_fn_c_try_cpp "$LINENO"; then :
3360   # Broken: success on invalid input.
3361 continue
3362 else
3363   # Passes both tests.
3364 ac_preproc_ok=:
3365 break
3366 fi
3367 rm -f conftest.err conftest.i conftest.$ac_ext
3368
3369 done
3370 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3371 rm -f conftest.i conftest.err conftest.$ac_ext
3372 if $ac_preproc_ok; then :
3373   break
3374 fi
3375
3376     done
3377     ac_cv_prog_CPP=$CPP
3378
3379 fi
3380   CPP=$ac_cv_prog_CPP
3381 else
3382   ac_cv_prog_CPP=$CPP
3383 fi
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3385 $as_echo "$CPP" >&6; }
3386 ac_preproc_ok=false
3387 for ac_c_preproc_warn_flag in '' yes
3388 do
3389   # Use a header file that comes with gcc, so configuring glibc
3390   # with a fresh cross-compiler works.
3391   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3392   # <limits.h> exists even on freestanding compilers.
3393   # On the NeXT, cc -E runs the code through the compiler's parser,
3394   # not just through cpp. "Syntax error" is here to catch this case.
3395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3396 /* end confdefs.h.  */
3397 #ifdef __STDC__
3398 # include <limits.h>
3399 #else
3400 # include <assert.h>
3401 #endif
3402                      Syntax error
3403 _ACEOF
3404 if ac_fn_c_try_cpp "$LINENO"; then :
3405
3406 else
3407   # Broken: fails on valid input.
3408 continue
3409 fi
3410 rm -f conftest.err conftest.i conftest.$ac_ext
3411
3412   # OK, works on sane cases.  Now check whether nonexistent headers
3413   # can be detected and how.
3414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3415 /* end confdefs.h.  */
3416 #include <ac_nonexistent.h>
3417 _ACEOF
3418 if ac_fn_c_try_cpp "$LINENO"; then :
3419   # Broken: success on invalid input.
3420 continue
3421 else
3422   # Passes both tests.
3423 ac_preproc_ok=:
3424 break
3425 fi
3426 rm -f conftest.err conftest.i conftest.$ac_ext
3427
3428 done
3429 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3430 rm -f conftest.i conftest.err conftest.$ac_ext
3431 if $ac_preproc_ok; then :
3432
3433 else
3434   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3435 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3436 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3437 See \`config.log' for more details" "$LINENO" 5; }
3438 fi
3439
3440 ac_ext=c
3441 ac_cpp='$CPP $CPPFLAGS'
3442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3445
3446
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3448 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3449 if ${ac_cv_path_GREP+:} false; then :
3450   $as_echo_n "(cached) " >&6
3451 else
3452   if test -z "$GREP"; then
3453   ac_path_GREP_found=false
3454   # Loop through the user's path and test for each of PROGNAME-LIST
3455   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3456 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3457 do
3458   IFS=$as_save_IFS
3459   test -z "$as_dir" && as_dir=.
3460     for ac_prog in grep ggrep; do
3461     for ac_exec_ext in '' $ac_executable_extensions; do
3462       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3463       as_fn_executable_p "$ac_path_GREP" || continue
3464 # Check for GNU ac_path_GREP and select it if it is found.
3465   # Check for GNU $ac_path_GREP
3466 case `"$ac_path_GREP" --version 2>&1` in
3467 *GNU*)
3468   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3469 *)
3470   ac_count=0
3471   $as_echo_n 0123456789 >"conftest.in"
3472   while :
3473   do
3474     cat "conftest.in" "conftest.in" >"conftest.tmp"
3475     mv "conftest.tmp" "conftest.in"
3476     cp "conftest.in" "conftest.nl"
3477     $as_echo 'GREP' >> "conftest.nl"
3478     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3479     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3480     as_fn_arith $ac_count + 1 && ac_count=$as_val
3481     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3482       # Best one so far, save it but keep looking for a better one
3483       ac_cv_path_GREP="$ac_path_GREP"
3484       ac_path_GREP_max=$ac_count
3485     fi
3486     # 10*(2^10) chars as input seems more than enough
3487     test $ac_count -gt 10 && break
3488   done
3489   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3490 esac
3491
3492       $ac_path_GREP_found && break 3
3493     done
3494   done
3495   done
3496 IFS=$as_save_IFS
3497   if test -z "$ac_cv_path_GREP"; then
3498     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3499   fi
3500 else
3501   ac_cv_path_GREP=$GREP
3502 fi
3503
3504 fi
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3506 $as_echo "$ac_cv_path_GREP" >&6; }
3507  GREP="$ac_cv_path_GREP"
3508
3509
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3511 $as_echo_n "checking for egrep... " >&6; }
3512 if ${ac_cv_path_EGREP+:} false; then :
3513   $as_echo_n "(cached) " >&6
3514 else
3515   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3516    then ac_cv_path_EGREP="$GREP -E"
3517    else
3518      if test -z "$EGREP"; then
3519   ac_path_EGREP_found=false
3520   # Loop through the user's path and test for each of PROGNAME-LIST
3521   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523 do
3524   IFS=$as_save_IFS
3525   test -z "$as_dir" && as_dir=.
3526     for ac_prog in egrep; do
3527     for ac_exec_ext in '' $ac_executable_extensions; do
3528       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3529       as_fn_executable_p "$ac_path_EGREP" || continue
3530 # Check for GNU ac_path_EGREP and select it if it is found.
3531   # Check for GNU $ac_path_EGREP
3532 case `"$ac_path_EGREP" --version 2>&1` in
3533 *GNU*)
3534   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3535 *)
3536   ac_count=0
3537   $as_echo_n 0123456789 >"conftest.in"
3538   while :
3539   do
3540     cat "conftest.in" "conftest.in" >"conftest.tmp"
3541     mv "conftest.tmp" "conftest.in"
3542     cp "conftest.in" "conftest.nl"
3543     $as_echo 'EGREP' >> "conftest.nl"
3544     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3545     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3546     as_fn_arith $ac_count + 1 && ac_count=$as_val
3547     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3548       # Best one so far, save it but keep looking for a better one
3549       ac_cv_path_EGREP="$ac_path_EGREP"
3550       ac_path_EGREP_max=$ac_count
3551     fi
3552     # 10*(2^10) chars as input seems more than enough
3553     test $ac_count -gt 10 && break
3554   done
3555   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556 esac
3557
3558       $ac_path_EGREP_found && break 3
3559     done
3560   done
3561   done
3562 IFS=$as_save_IFS
3563   if test -z "$ac_cv_path_EGREP"; then
3564     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3565   fi
3566 else
3567   ac_cv_path_EGREP=$EGREP
3568 fi
3569
3570    fi
3571 fi
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3573 $as_echo "$ac_cv_path_EGREP" >&6; }
3574  EGREP="$ac_cv_path_EGREP"
3575
3576
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3578 $as_echo_n "checking for ANSI C header files... " >&6; }
3579 if ${ac_cv_header_stdc+:} false; then :
3580   $as_echo_n "(cached) " >&6
3581 else
3582   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3583 /* end confdefs.h.  */
3584 #include <stdlib.h>
3585 #include <stdarg.h>
3586 #include <string.h>
3587 #include <float.h>
3588
3589 int
3590 main ()
3591 {
3592
3593   ;
3594   return 0;
3595 }
3596 _ACEOF
3597 if ac_fn_c_try_compile "$LINENO"; then :
3598   ac_cv_header_stdc=yes
3599 else
3600   ac_cv_header_stdc=no
3601 fi
3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3603
3604 if test $ac_cv_header_stdc = yes; then
3605   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3607 /* end confdefs.h.  */
3608 #include <string.h>
3609
3610 _ACEOF
3611 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3612   $EGREP "memchr" >/dev/null 2>&1; then :
3613
3614 else
3615   ac_cv_header_stdc=no
3616 fi
3617 rm -f conftest*
3618
3619 fi
3620
3621 if test $ac_cv_header_stdc = yes; then
3622   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3623   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h.  */
3625 #include <stdlib.h>
3626
3627 _ACEOF
3628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3629   $EGREP "free" >/dev/null 2>&1; then :
3630
3631 else
3632   ac_cv_header_stdc=no
3633 fi
3634 rm -f conftest*
3635
3636 fi
3637
3638 if test $ac_cv_header_stdc = yes; then
3639   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3640   if test "$cross_compiling" = yes; then :
3641   :
3642 else
3643   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h.  */
3645 #include <ctype.h>
3646 #include <stdlib.h>
3647 #if ((' ' & 0x0FF) == 0x020)
3648 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3649 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3650 #else
3651 # define ISLOWER(c) \
3652                    (('a' <= (c) && (c) <= 'i') \
3653                      || ('j' <= (c) && (c) <= 'r') \
3654                      || ('s' <= (c) && (c) <= 'z'))
3655 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3656 #endif
3657
3658 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3659 int
3660 main ()
3661 {
3662   int i;
3663   for (i = 0; i < 256; i++)
3664     if (XOR (islower (i), ISLOWER (i))
3665         || toupper (i) != TOUPPER (i))
3666       return 2;
3667   return 0;
3668 }
3669 _ACEOF
3670 if ac_fn_c_try_run "$LINENO"; then :
3671
3672 else
3673   ac_cv_header_stdc=no
3674 fi
3675 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3676   conftest.$ac_objext conftest.beam conftest.$ac_ext
3677 fi
3678
3679 fi
3680 fi
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3682 $as_echo "$ac_cv_header_stdc" >&6; }
3683 if test $ac_cv_header_stdc = yes; then
3684
3685 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3686
3687 fi
3688
3689 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3690 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3691                   inttypes.h stdint.h unistd.h
3692 do :
3693   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3694 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3695 "
3696 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3697   cat >>confdefs.h <<_ACEOF
3698 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3699 _ACEOF
3700
3701 fi
3702
3703 done
3704
3705
3706
3707   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3708 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3709   MINIX=yes
3710 else
3711   MINIX=
3712 fi
3713
3714
3715   if test "$MINIX" = yes; then
3716
3717 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3718
3719
3720 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3721
3722
3723 $as_echo "#define _MINIX 1" >>confdefs.h
3724
3725   fi
3726
3727
3728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3729 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3730 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3731   $as_echo_n "(cached) " >&6
3732 else
3733   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h.  */
3735
3736 #         define __EXTENSIONS__ 1
3737           $ac_includes_default
3738 int
3739 main ()
3740 {
3741
3742   ;
3743   return 0;
3744 }
3745 _ACEOF
3746 if ac_fn_c_try_compile "$LINENO"; then :
3747   ac_cv_safe_to_define___extensions__=yes
3748 else
3749   ac_cv_safe_to_define___extensions__=no
3750 fi
3751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3752 fi
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3754 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3755   test $ac_cv_safe_to_define___extensions__ = yes &&
3756     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3757
3758   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3759
3760   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3761
3762   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3763
3764   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3765
3766
3767 test "$program_prefix" != NONE &&
3768   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3769 # Use a double $ so make ignores it.
3770 test "$program_suffix" != NONE &&
3771   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3772 # Double any \ or $.
3773 # By default was `s,x,x', remove it if useless.
3774 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3775 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3776
3777 # Find a good install program.  We prefer a C program (faster),
3778 # so one script is as good as another.  But avoid the broken or
3779 # incompatible versions:
3780 # SysV /etc/install, /usr/sbin/install
3781 # SunOS /usr/etc/install
3782 # IRIX /sbin/install
3783 # AIX /bin/install
3784 # AmigaOS /C/install, which installs bootblocks on floppy discs
3785 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3786 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3787 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3788 # OS/2's system install, which has a completely different semantic
3789 # ./install, which can be erroneously created by make from ./install.sh.
3790 # Reject install programs that cannot install multiple files.
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3792 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3793 if test -z "$INSTALL"; then
3794 if ${ac_cv_path_install+:} false; then :
3795   $as_echo_n "(cached) " >&6
3796 else
3797   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3798 for as_dir in $PATH
3799 do
3800   IFS=$as_save_IFS
3801   test -z "$as_dir" && as_dir=.
3802     # Account for people who put trailing slashes in PATH elements.
3803 case $as_dir/ in #((
3804   ./ | .// | /[cC]/* | \
3805   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3806   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3807   /usr/ucb/* ) ;;
3808   *)
3809     # OSF1 and SCO ODT 3.0 have their own names for install.
3810     # Don't use installbsd from OSF since it installs stuff as root
3811     # by default.
3812     for ac_prog in ginstall scoinst install; do
3813       for ac_exec_ext in '' $ac_executable_extensions; do
3814         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3815           if test $ac_prog = install &&
3816             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3817             # AIX install.  It has an incompatible calling convention.
3818             :
3819           elif test $ac_prog = install &&
3820             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3821             # program-specific install script used by HP pwplus--don't use.
3822             :
3823           else
3824             rm -rf conftest.one conftest.two conftest.dir
3825             echo one > conftest.one
3826             echo two > conftest.two
3827             mkdir conftest.dir
3828             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3829               test -s conftest.one && test -s conftest.two &&
3830               test -s conftest.dir/conftest.one &&
3831               test -s conftest.dir/conftest.two
3832             then
3833               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3834               break 3
3835             fi
3836           fi
3837         fi
3838       done
3839     done
3840     ;;
3841 esac
3842
3843   done
3844 IFS=$as_save_IFS
3845
3846 rm -rf conftest.one conftest.two conftest.dir
3847
3848 fi
3849   if test "${ac_cv_path_install+set}" = set; then
3850     INSTALL=$ac_cv_path_install
3851   else
3852     # As a last resort, use the slow shell script.  Don't cache a
3853     # value for INSTALL within a source directory, because that will
3854     # break other packages using the cache if that directory is
3855     # removed, or if the value is a relative name.
3856     INSTALL=$ac_install_sh
3857   fi
3858 fi
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3860 $as_echo "$INSTALL" >&6; }
3861
3862 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3863 # It thinks the first close brace ends the variable substitution.
3864 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3865
3866 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3867
3868 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3869
3870 rm -rf .tst 2>/dev/null
3871 mkdir .tst 2>/dev/null
3872 if test -d .tst; then
3873   am__leading_dot=.
3874 else
3875   am__leading_dot=_
3876 fi
3877 rmdir .tst 2>/dev/null
3878
3879 DEPDIR="${am__leading_dot}deps"
3880
3881
3882
3883
3884   for ac_func in $ac_func_list
3885 do :
3886   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3887 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3888 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3889   cat >>confdefs.h <<_ACEOF
3890 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3891 _ACEOF
3892
3893 fi
3894 done
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916 case `pwd` in
3917   *\ * | *\     *)
3918     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3919 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3920 esac
3921
3922
3923
3924 macro_version='2.2.7a'
3925 macro_revision='1.3134'
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939 ltmain="$ac_aux_dir/ltmain.sh"
3940
3941 # Backslashify metacharacters that are still active within
3942 # double-quoted strings.
3943 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3944
3945 # Same as above, but do not quote variable references.
3946 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3947
3948 # Sed substitution to delay expansion of an escaped shell variable in a
3949 # double_quote_subst'ed string.
3950 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3951
3952 # Sed substitution to delay expansion of an escaped single quote.
3953 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3954
3955 # Sed substitution to avoid accidental globbing in evaled expressions
3956 no_glob_subst='s/\*/\\\*/g'
3957
3958 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3959 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3960 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3961
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3963 $as_echo_n "checking how to print strings... " >&6; }
3964 # Test print first, because it will be a builtin if present.
3965 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3966    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3967   ECHO='print -r --'
3968 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3969   ECHO='printf %s\n'
3970 else
3971   # Use this function as a fallback that always works.
3972   func_fallback_echo ()
3973   {
3974     eval 'cat <<_LTECHO_EOF
3975 $1
3976 _LTECHO_EOF'
3977   }
3978   ECHO='func_fallback_echo'
3979 fi
3980
3981 # func_echo_all arg...
3982 # Invoke $ECHO with all args, space-separated.
3983 func_echo_all ()
3984 {
3985     $ECHO ""
3986 }
3987
3988 case "$ECHO" in
3989   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3990 $as_echo "printf" >&6; } ;;
3991   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3992 $as_echo "print -r" >&6; } ;;
3993   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3994 $as_echo "cat" >&6; } ;;
3995 esac
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4011 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4012 if ${ac_cv_path_SED+:} false; then :
4013   $as_echo_n "(cached) " >&6
4014 else
4015             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4016      for ac_i in 1 2 3 4 5 6 7; do
4017        ac_script="$ac_script$as_nl$ac_script"
4018      done
4019      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4020      { ac_script=; unset ac_script;}
4021      if test -z "$SED"; then
4022   ac_path_SED_found=false
4023   # Loop through the user's path and test for each of PROGNAME-LIST
4024   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4025 for as_dir in $PATH
4026 do
4027   IFS=$as_save_IFS
4028   test -z "$as_dir" && as_dir=.
4029     for ac_prog in sed gsed; do
4030     for ac_exec_ext in '' $ac_executable_extensions; do
4031       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4032       as_fn_executable_p "$ac_path_SED" || continue
4033 # Check for GNU ac_path_SED and select it if it is found.
4034   # Check for GNU $ac_path_SED
4035 case `"$ac_path_SED" --version 2>&1` in
4036 *GNU*)
4037   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4038 *)
4039   ac_count=0
4040   $as_echo_n 0123456789 >"conftest.in"
4041   while :
4042   do
4043     cat "conftest.in" "conftest.in" >"conftest.tmp"
4044     mv "conftest.tmp" "conftest.in"
4045     cp "conftest.in" "conftest.nl"
4046     $as_echo '' >> "conftest.nl"
4047     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4048     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4049     as_fn_arith $ac_count + 1 && ac_count=$as_val
4050     if test $ac_count -gt ${ac_path_SED_max-0}; then
4051       # Best one so far, save it but keep looking for a better one
4052       ac_cv_path_SED="$ac_path_SED"
4053       ac_path_SED_max=$ac_count
4054     fi
4055     # 10*(2^10) chars as input seems more than enough
4056     test $ac_count -gt 10 && break
4057   done
4058   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4059 esac
4060
4061       $ac_path_SED_found && break 3
4062     done
4063   done
4064   done
4065 IFS=$as_save_IFS
4066   if test -z "$ac_cv_path_SED"; then
4067     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4068   fi
4069 else
4070   ac_cv_path_SED=$SED
4071 fi
4072
4073 fi
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4075 $as_echo "$ac_cv_path_SED" >&6; }
4076  SED="$ac_cv_path_SED"
4077   rm -f conftest.sed
4078
4079 test -z "$SED" && SED=sed
4080 Xsed="$SED -e 1s/^X//"
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4093 $as_echo_n "checking for fgrep... " >&6; }
4094 if ${ac_cv_path_FGREP+:} false; then :
4095   $as_echo_n "(cached) " >&6
4096 else
4097   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4098    then ac_cv_path_FGREP="$GREP -F"
4099    else
4100      if test -z "$FGREP"; then
4101   ac_path_FGREP_found=false
4102   # Loop through the user's path and test for each of PROGNAME-LIST
4103   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4105 do
4106   IFS=$as_save_IFS
4107   test -z "$as_dir" && as_dir=.
4108     for ac_prog in fgrep; do
4109     for ac_exec_ext in '' $ac_executable_extensions; do
4110       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4111       as_fn_executable_p "$ac_path_FGREP" || continue
4112 # Check for GNU ac_path_FGREP and select it if it is found.
4113   # Check for GNU $ac_path_FGREP
4114 case `"$ac_path_FGREP" --version 2>&1` in
4115 *GNU*)
4116   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4117 *)
4118   ac_count=0
4119   $as_echo_n 0123456789 >"conftest.in"
4120   while :
4121   do
4122     cat "conftest.in" "conftest.in" >"conftest.tmp"
4123     mv "conftest.tmp" "conftest.in"
4124     cp "conftest.in" "conftest.nl"
4125     $as_echo 'FGREP' >> "conftest.nl"
4126     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4127     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4128     as_fn_arith $ac_count + 1 && ac_count=$as_val
4129     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4130       # Best one so far, save it but keep looking for a better one
4131       ac_cv_path_FGREP="$ac_path_FGREP"
4132       ac_path_FGREP_max=$ac_count
4133     fi
4134     # 10*(2^10) chars as input seems more than enough
4135     test $ac_count -gt 10 && break
4136   done
4137   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4138 esac
4139
4140       $ac_path_FGREP_found && break 3
4141     done
4142   done
4143   done
4144 IFS=$as_save_IFS
4145   if test -z "$ac_cv_path_FGREP"; then
4146     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4147   fi
4148 else
4149   ac_cv_path_FGREP=$FGREP
4150 fi
4151
4152    fi
4153 fi
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4155 $as_echo "$ac_cv_path_FGREP" >&6; }
4156  FGREP="$ac_cv_path_FGREP"
4157
4158
4159 test -z "$GREP" && GREP=grep
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179 # Check whether --with-gnu-ld was given.
4180 if test "${with_gnu_ld+set}" = set; then :
4181   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4182 else
4183   with_gnu_ld=no
4184 fi
4185
4186 ac_prog=ld
4187 if test "$GCC" = yes; then
4188   # Check if gcc -print-prog-name=ld gives a path.
4189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4190 $as_echo_n "checking for ld used by $CC... " >&6; }
4191   case $host in
4192   *-*-mingw*)
4193     # gcc leaves a trailing carriage return which upsets mingw
4194     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4195   *)
4196     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4197   esac
4198   case $ac_prog in
4199     # Accept absolute paths.
4200     [\\/]* | ?:[\\/]*)
4201       re_direlt='/[^/][^/]*/\.\./'
4202       # Canonicalize the pathname of ld
4203       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4204       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4205         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4206       done
4207       test -z "$LD" && LD="$ac_prog"
4208       ;;
4209   "")
4210     # If it fails, then pretend we aren't using GCC.
4211     ac_prog=ld
4212     ;;
4213   *)
4214     # If it is relative, then search for the first ld in PATH.
4215     with_gnu_ld=unknown
4216     ;;
4217   esac
4218 elif test "$with_gnu_ld" = yes; then
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4220 $as_echo_n "checking for GNU ld... " >&6; }
4221 else
4222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4223 $as_echo_n "checking for non-GNU ld... " >&6; }
4224 fi
4225 if ${lt_cv_path_LD+:} false; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   if test -z "$LD"; then
4229   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4230   for ac_dir in $PATH; do
4231     IFS="$lt_save_ifs"
4232     test -z "$ac_dir" && ac_dir=.
4233     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4234       lt_cv_path_LD="$ac_dir/$ac_prog"
4235       # Check to see if the program is GNU ld.  I'd rather use --version,
4236       # but apparently some variants of GNU ld only accept -v.
4237       # Break only if it was the GNU/non-GNU ld that we prefer.
4238       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4239       *GNU* | *'with BFD'*)
4240         test "$with_gnu_ld" != no && break
4241         ;;
4242       *)
4243         test "$with_gnu_ld" != yes && break
4244         ;;
4245       esac
4246     fi
4247   done
4248   IFS="$lt_save_ifs"
4249 else
4250   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4251 fi
4252 fi
4253
4254 LD="$lt_cv_path_LD"
4255 if test -n "$LD"; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4257 $as_echo "$LD" >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4260 $as_echo "no" >&6; }
4261 fi
4262 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4264 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4265 if ${lt_cv_prog_gnu_ld+:} false; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4269 case `$LD -v 2>&1 </dev/null` in
4270 *GNU* | *'with BFD'*)
4271   lt_cv_prog_gnu_ld=yes
4272   ;;
4273 *)
4274   lt_cv_prog_gnu_ld=no
4275   ;;
4276 esac
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4279 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4280 with_gnu_ld=$lt_cv_prog_gnu_ld
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4291 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4292 if ${lt_cv_path_NM+:} false; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   if test -n "$NM"; then
4296   # Let the user override the test.
4297   lt_cv_path_NM="$NM"
4298 else
4299   lt_nm_to_check="${ac_tool_prefix}nm"
4300   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4301     lt_nm_to_check="$lt_nm_to_check nm"
4302   fi
4303   for lt_tmp_nm in $lt_nm_to_check; do
4304     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4305     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4306       IFS="$lt_save_ifs"
4307       test -z "$ac_dir" && ac_dir=.
4308       tmp_nm="$ac_dir/$lt_tmp_nm"
4309       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4310         # Check to see if the nm accepts a BSD-compat flag.
4311         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4312         #   nm: unknown option "B" ignored
4313         # Tru64's nm complains that /dev/null is an invalid object file
4314         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4315         */dev/null* | *'Invalid file or object type'*)
4316           lt_cv_path_NM="$tmp_nm -B"
4317           break
4318           ;;
4319         *)
4320           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4321           */dev/null*)
4322             lt_cv_path_NM="$tmp_nm -p"
4323             break
4324             ;;
4325           *)
4326             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4327             continue # so that we can try to find one that supports BSD flags
4328             ;;
4329           esac
4330           ;;
4331         esac
4332       fi
4333     done
4334     IFS="$lt_save_ifs"
4335   done
4336   : ${lt_cv_path_NM=no}
4337 fi
4338 fi
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4340 $as_echo "$lt_cv_path_NM" >&6; }
4341 if test "$lt_cv_path_NM" != "no"; then
4342   NM="$lt_cv_path_NM"
4343 else
4344   # Didn't find any BSD compatible name lister, look for dumpbin.
4345   if test -n "$DUMPBIN"; then :
4346     # Let the user override the test.
4347   else
4348     if test -n "$ac_tool_prefix"; then
4349   for ac_prog in dumpbin "link -dump"
4350   do
4351     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4352 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4354 $as_echo_n "checking for $ac_word... " >&6; }
4355 if ${ac_cv_prog_DUMPBIN+:} false; then :
4356   $as_echo_n "(cached) " >&6
4357 else
4358   if test -n "$DUMPBIN"; then
4359   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4360 else
4361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4362 for as_dir in $PATH
4363 do
4364   IFS=$as_save_IFS
4365   test -z "$as_dir" && as_dir=.
4366     for ac_exec_ext in '' $ac_executable_extensions; do
4367   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4368     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4370     break 2
4371   fi
4372 done
4373   done
4374 IFS=$as_save_IFS
4375
4376 fi
4377 fi
4378 DUMPBIN=$ac_cv_prog_DUMPBIN
4379 if test -n "$DUMPBIN"; then
4380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4381 $as_echo "$DUMPBIN" >&6; }
4382 else
4383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4384 $as_echo "no" >&6; }
4385 fi
4386
4387
4388     test -n "$DUMPBIN" && break
4389   done
4390 fi
4391 if test -z "$DUMPBIN"; then
4392   ac_ct_DUMPBIN=$DUMPBIN
4393   for ac_prog in dumpbin "link -dump"
4394 do
4395   # Extract the first word of "$ac_prog", so it can be a program name with args.
4396 set dummy $ac_prog; ac_word=$2
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4398 $as_echo_n "checking for $ac_word... " >&6; }
4399 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   if test -n "$ac_ct_DUMPBIN"; then
4403   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4404 else
4405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4406 for as_dir in $PATH
4407 do
4408   IFS=$as_save_IFS
4409   test -z "$as_dir" && as_dir=.
4410     for ac_exec_ext in '' $ac_executable_extensions; do
4411   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4412     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4414     break 2
4415   fi
4416 done
4417   done
4418 IFS=$as_save_IFS
4419
4420 fi
4421 fi
4422 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4423 if test -n "$ac_ct_DUMPBIN"; then
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4425 $as_echo "$ac_ct_DUMPBIN" >&6; }
4426 else
4427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4428 $as_echo "no" >&6; }
4429 fi
4430
4431
4432   test -n "$ac_ct_DUMPBIN" && break
4433 done
4434
4435   if test "x$ac_ct_DUMPBIN" = x; then
4436     DUMPBIN=":"
4437   else
4438     case $cross_compiling:$ac_tool_warned in
4439 yes:)
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4442 ac_tool_warned=yes ;;
4443 esac
4444     DUMPBIN=$ac_ct_DUMPBIN
4445   fi
4446 fi
4447
4448     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4449     *COFF*)
4450       DUMPBIN="$DUMPBIN -symbols"
4451       ;;
4452     *)
4453       DUMPBIN=:
4454       ;;
4455     esac
4456   fi
4457
4458   if test "$DUMPBIN" != ":"; then
4459     NM="$DUMPBIN"
4460   fi
4461 fi
4462 test -z "$NM" && NM=nm
4463
4464
4465
4466
4467
4468
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4470 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4471 if ${lt_cv_nm_interface+:} false; then :
4472   $as_echo_n "(cached) " >&6
4473 else
4474   lt_cv_nm_interface="BSD nm"
4475   echo "int some_variable = 0;" > conftest.$ac_ext
4476   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4477   (eval "$ac_compile" 2>conftest.err)
4478   cat conftest.err >&5
4479   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4480   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4481   cat conftest.err >&5
4482   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4483   cat conftest.out >&5
4484   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4485     lt_cv_nm_interface="MS dumpbin"
4486   fi
4487   rm -f conftest*
4488 fi
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4490 $as_echo "$lt_cv_nm_interface" >&6; }
4491
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4493 $as_echo_n "checking whether ln -s works... " >&6; }
4494 LN_S=$as_ln_s
4495 if test "$LN_S" = "ln -s"; then
4496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4497 $as_echo "yes" >&6; }
4498 else
4499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4500 $as_echo "no, using $LN_S" >&6; }
4501 fi
4502
4503 # find the maximum length of command line arguments
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4505 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4506 if ${lt_cv_sys_max_cmd_len+:} false; then :
4507   $as_echo_n "(cached) " >&6
4508 else
4509     i=0
4510   teststring="ABCD"
4511
4512   case $build_os in
4513   msdosdjgpp*)
4514     # On DJGPP, this test can blow up pretty badly due to problems in libc
4515     # (any single argument exceeding 2000 bytes causes a buffer overrun
4516     # during glob expansion).  Even if it were fixed, the result of this
4517     # check would be larger than it should be.
4518     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4519     ;;
4520
4521   gnu*)
4522     # Under GNU Hurd, this test is not required because there is
4523     # no limit to the length of command line arguments.
4524     # Libtool will interpret -1 as no limit whatsoever
4525     lt_cv_sys_max_cmd_len=-1;
4526     ;;
4527
4528   cygwin* | mingw* | cegcc*)
4529     # On Win9x/ME, this test blows up -- it succeeds, but takes
4530     # about 5 minutes as the teststring grows exponentially.
4531     # Worse, since 9x/ME are not pre-emptively multitasking,
4532     # you end up with a "frozen" computer, even though with patience
4533     # the test eventually succeeds (with a max line length of 256k).
4534     # Instead, let's just punt: use the minimum linelength reported by
4535     # all of the supported platforms: 8192 (on NT/2K/XP).
4536     lt_cv_sys_max_cmd_len=8192;
4537     ;;
4538
4539   mint*)
4540     # On MiNT this can take a long time and run out of memory.
4541     lt_cv_sys_max_cmd_len=8192;
4542     ;;
4543
4544   amigaos*)
4545     # On AmigaOS with pdksh, this test takes hours, literally.
4546     # So we just punt and use a minimum line length of 8192.
4547     lt_cv_sys_max_cmd_len=8192;
4548     ;;
4549
4550   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4551     # This has been around since 386BSD, at least.  Likely further.
4552     if test -x /sbin/sysctl; then
4553       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4554     elif test -x /usr/sbin/sysctl; then
4555       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4556     else
4557       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4558     fi
4559     # And add a safety zone
4560     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4561     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4562     ;;
4563
4564   interix*)
4565     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4566     lt_cv_sys_max_cmd_len=196608
4567     ;;
4568
4569   osf*)
4570     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4571     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4572     # nice to cause kernel panics so lets avoid the loop below.
4573     # First set a reasonable default.
4574     lt_cv_sys_max_cmd_len=16384
4575     #
4576     if test -x /sbin/sysconfig; then
4577       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4578         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4579       esac
4580     fi
4581     ;;
4582   sco3.2v5*)
4583     lt_cv_sys_max_cmd_len=102400
4584     ;;
4585   sysv5* | sco5v6* | sysv4.2uw2*)
4586     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4587     if test -n "$kargmax"; then
4588       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4589     else
4590       lt_cv_sys_max_cmd_len=32768
4591     fi
4592     ;;
4593   *)
4594     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4595     if test -n "$lt_cv_sys_max_cmd_len"; then
4596       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4597       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4598     else
4599       # Make teststring a little bigger before we do anything with it.
4600       # a 1K string should be a reasonable start.
4601       for i in 1 2 3 4 5 6 7 8 ; do
4602         teststring=$teststring$teststring
4603       done
4604       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4605       # If test is not a shell built-in, we'll probably end up computing a
4606       # maximum length that is only half of the actual maximum length, but
4607       # we can't tell.
4608       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4609                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4610               test $i != 17 # 1/2 MB should be enough
4611       do
4612         i=`expr $i + 1`
4613         teststring=$teststring$teststring
4614       done
4615       # Only check the string length outside the loop.
4616       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4617       teststring=
4618       # Add a significant safety factor because C++ compilers can tack on
4619       # massive amounts of additional arguments before passing them to the
4620       # linker.  It appears as though 1/2 is a usable value.
4621       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4622     fi
4623     ;;
4624   esac
4625
4626 fi
4627
4628 if test -n $lt_cv_sys_max_cmd_len ; then
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4630 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4631 else
4632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4633 $as_echo "none" >&6; }
4634 fi
4635 max_cmd_len=$lt_cv_sys_max_cmd_len
4636
4637
4638
4639
4640
4641
4642 : ${CP="cp -f"}
4643 : ${MV="mv -f"}
4644 : ${RM="rm -f"}
4645
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4647 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4648 # Try some XSI features
4649 xsi_shell=no
4650 ( _lt_dummy="a/b/c"
4651   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4652       = c,a/b,, \
4653     && eval 'test $(( 1 + 1 )) -eq 2 \
4654     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4655   && xsi_shell=yes
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4657 $as_echo "$xsi_shell" >&6; }
4658
4659
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4661 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4662 lt_shell_append=no
4663 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4664     >/dev/null 2>&1 \
4665   && lt_shell_append=yes
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4667 $as_echo "$lt_shell_append" >&6; }
4668
4669
4670 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4671   lt_unset=unset
4672 else
4673   lt_unset=false
4674 fi
4675
4676
4677
4678
4679
4680 # test EBCDIC or ASCII
4681 case `echo X|tr X '\101'` in
4682  A) # ASCII based system
4683     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4684   lt_SP2NL='tr \040 \012'
4685   lt_NL2SP='tr \015\012 \040\040'
4686   ;;
4687  *) # EBCDIC based system
4688   lt_SP2NL='tr \100 \n'
4689   lt_NL2SP='tr \r\n \100\100'
4690   ;;
4691 esac
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4702 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4703 if ${lt_cv_ld_reload_flag+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   lt_cv_ld_reload_flag='-r'
4707 fi
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4709 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4710 reload_flag=$lt_cv_ld_reload_flag
4711 case $reload_flag in
4712 "" | " "*) ;;
4713 *) reload_flag=" $reload_flag" ;;
4714 esac
4715 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4716 case $host_os in
4717   darwin*)
4718     if test "$GCC" = yes; then
4719       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4720     else
4721       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4722     fi
4723     ;;
4724 esac
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734 if test -n "$ac_tool_prefix"; then
4735   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4736 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4738 $as_echo_n "checking for $ac_word... " >&6; }
4739 if ${ac_cv_prog_OBJDUMP+:} false; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   if test -n "$OBJDUMP"; then
4743   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4744 else
4745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4746 for as_dir in $PATH
4747 do
4748   IFS=$as_save_IFS
4749   test -z "$as_dir" && as_dir=.
4750     for ac_exec_ext in '' $ac_executable_extensions; do
4751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4752     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4754     break 2
4755   fi
4756 done
4757   done
4758 IFS=$as_save_IFS
4759
4760 fi
4761 fi
4762 OBJDUMP=$ac_cv_prog_OBJDUMP
4763 if test -n "$OBJDUMP"; then
4764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4765 $as_echo "$OBJDUMP" >&6; }
4766 else
4767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4768 $as_echo "no" >&6; }
4769 fi
4770
4771
4772 fi
4773 if test -z "$ac_cv_prog_OBJDUMP"; then
4774   ac_ct_OBJDUMP=$OBJDUMP
4775   # Extract the first word of "objdump", so it can be a program name with args.
4776 set dummy 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_ac_ct_OBJDUMP+:} false; then :
4780   $as_echo_n "(cached) " >&6
4781 else
4782   if test -n "$ac_ct_OBJDUMP"; then
4783   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4784 else
4785 as_save_IFS=$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_ac_ct_OBJDUMP="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 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4803 if test -n "$ac_ct_OBJDUMP"; then
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4805 $as_echo "$ac_ct_OBJDUMP" >&6; }
4806 else
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4808 $as_echo "no" >&6; }
4809 fi
4810
4811   if test "x$ac_ct_OBJDUMP" = x; then
4812     OBJDUMP="false"
4813   else
4814     case $cross_compiling:$ac_tool_warned in
4815 yes:)
4816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4818 ac_tool_warned=yes ;;
4819 esac
4820     OBJDUMP=$ac_ct_OBJDUMP
4821   fi
4822 else
4823   OBJDUMP="$ac_cv_prog_OBJDUMP"
4824 fi
4825
4826 test -z "$OBJDUMP" && OBJDUMP=objdump
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4837 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4838 if ${lt_cv_deplibs_check_method+:} false; then :
4839   $as_echo_n "(cached) " >&6
4840 else
4841   lt_cv_file_magic_cmd='$MAGIC_CMD'
4842 lt_cv_file_magic_test_file=
4843 lt_cv_deplibs_check_method='unknown'
4844 # Need to set the preceding variable on all platforms that support
4845 # interlibrary dependencies.
4846 # 'none' -- dependencies not supported.
4847 # `unknown' -- same as none, but documents that we really don't know.
4848 # 'pass_all' -- all dependencies passed with no checks.
4849 # 'test_compile' -- check by making test program.
4850 # 'file_magic [[regex]]' -- check by looking for files in library path
4851 # which responds to the $file_magic_cmd with a given extended regex.
4852 # If you have `file' or equivalent on your system and you're not sure
4853 # whether `pass_all' will *always* work, you probably want this one.
4854
4855 case $host_os in
4856 aix[4-9]*)
4857   lt_cv_deplibs_check_method=pass_all
4858   ;;
4859
4860 beos*)
4861   lt_cv_deplibs_check_method=pass_all
4862   ;;
4863
4864 bsdi[45]*)
4865   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4866   lt_cv_file_magic_cmd='/usr/bin/file -L'
4867   lt_cv_file_magic_test_file=/shlib/libc.so
4868   ;;
4869
4870 cygwin*)
4871   # func_win32_libid is a shell function defined in ltmain.sh
4872   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4873   lt_cv_file_magic_cmd='func_win32_libid'
4874   ;;
4875
4876 mingw* | pw32*)
4877   # Base MSYS/MinGW do not provide the 'file' command needed by
4878   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4879   # unless we find 'file', for example because we are cross-compiling.
4880   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4881   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4882     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4883     lt_cv_file_magic_cmd='func_win32_libid'
4884   else
4885     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4886     lt_cv_file_magic_cmd='$OBJDUMP -f'
4887   fi
4888   ;;
4889
4890 cegcc*)
4891   # use the weaker test based on 'objdump'. See mingw*.
4892   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4893   lt_cv_file_magic_cmd='$OBJDUMP -f'
4894   ;;
4895
4896 darwin* | rhapsody*)
4897   lt_cv_deplibs_check_method=pass_all
4898   ;;
4899
4900 freebsd* | dragonfly*)
4901   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4902     case $host_cpu in
4903     i*86 )
4904       # Not sure whether the presence of OpenBSD here was a mistake.
4905       # Let's accept both of them until this is cleared up.
4906       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4907       lt_cv_file_magic_cmd=/usr/bin/file
4908       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4909       ;;
4910     esac
4911   else
4912     lt_cv_deplibs_check_method=pass_all
4913   fi
4914   ;;
4915
4916 gnu*)
4917   lt_cv_deplibs_check_method=pass_all
4918   ;;
4919
4920 haiku*)
4921   lt_cv_deplibs_check_method=pass_all
4922   ;;
4923
4924 hpux10.20* | hpux11*)
4925   lt_cv_file_magic_cmd=/usr/bin/file
4926   case $host_cpu in
4927   ia64*)
4928     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4929     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4930     ;;
4931   hppa*64*)
4932     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4933     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4934     ;;
4935   *)
4936     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4937     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4938     ;;
4939   esac
4940   ;;
4941
4942 interix[3-9]*)
4943   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4944   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4945   ;;
4946
4947 irix5* | irix6* | nonstopux*)
4948   case $LD in
4949   *-32|*"-32 ") libmagic=32-bit;;
4950   *-n32|*"-n32 ") libmagic=N32;;
4951   *-64|*"-64 ") libmagic=64-bit;;
4952   *) libmagic=never-match;;
4953   esac
4954   lt_cv_deplibs_check_method=pass_all
4955   ;;
4956
4957 # This must be Linux ELF.
4958 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4959   lt_cv_deplibs_check_method=pass_all
4960   ;;
4961
4962 netbsd*)
4963   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4964     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4965   else
4966     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4967   fi
4968   ;;
4969
4970 newos6*)
4971   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4972   lt_cv_file_magic_cmd=/usr/bin/file
4973   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4974   ;;
4975
4976 *nto* | *qnx*)
4977   lt_cv_deplibs_check_method=pass_all
4978   ;;
4979
4980 openbsd*)
4981   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4982     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4983   else
4984     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4985   fi
4986   ;;
4987
4988 osf3* | osf4* | osf5*)
4989   lt_cv_deplibs_check_method=pass_all
4990   ;;
4991
4992 rdos*)
4993   lt_cv_deplibs_check_method=pass_all
4994   ;;
4995
4996 solaris*)
4997   lt_cv_deplibs_check_method=pass_all
4998   ;;
4999
5000 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5001   lt_cv_deplibs_check_method=pass_all
5002   ;;
5003
5004 sysv4 | sysv4.3*)
5005   case $host_vendor in
5006   motorola)
5007     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]'
5008     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5009     ;;
5010   ncr)
5011     lt_cv_deplibs_check_method=pass_all
5012     ;;
5013   sequent)
5014     lt_cv_file_magic_cmd='/bin/file'
5015     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5016     ;;
5017   sni)
5018     lt_cv_file_magic_cmd='/bin/file'
5019     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5020     lt_cv_file_magic_test_file=/lib/libc.so
5021     ;;
5022   siemens)
5023     lt_cv_deplibs_check_method=pass_all
5024     ;;
5025   pc)
5026     lt_cv_deplibs_check_method=pass_all
5027     ;;
5028   esac
5029   ;;
5030
5031 tpf*)
5032   lt_cv_deplibs_check_method=pass_all
5033   ;;
5034 esac
5035
5036 fi
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5038 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5039 file_magic_cmd=$lt_cv_file_magic_cmd
5040 deplibs_check_method=$lt_cv_deplibs_check_method
5041 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054 plugin_option=
5055 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5056 for plugin in $plugin_names; do
5057   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5058   if test x$plugin_so = x$plugin; then
5059     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5060   fi
5061   if test x$plugin_so != x$plugin; then
5062     plugin_option="--plugin $plugin_so"
5063     break
5064   fi
5065 done
5066
5067 if test -n "$ac_tool_prefix"; then
5068   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5069 set dummy ${ac_tool_prefix}ar; ac_word=$2
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5071 $as_echo_n "checking for $ac_word... " >&6; }
5072 if ${ac_cv_prog_AR+:} false; then :
5073   $as_echo_n "(cached) " >&6
5074 else
5075   if test -n "$AR"; then
5076   ac_cv_prog_AR="$AR" # Let the user override the test.
5077 else
5078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079 for as_dir in $PATH
5080 do
5081   IFS=$as_save_IFS
5082   test -z "$as_dir" && as_dir=.
5083     for ac_exec_ext in '' $ac_executable_extensions; do
5084   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5085     ac_cv_prog_AR="${ac_tool_prefix}ar"
5086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5087     break 2
5088   fi
5089 done
5090   done
5091 IFS=$as_save_IFS
5092
5093 fi
5094 fi
5095 AR=$ac_cv_prog_AR
5096 if test -n "$AR"; then
5097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5098 $as_echo "$AR" >&6; }
5099 else
5100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5101 $as_echo "no" >&6; }
5102 fi
5103
5104
5105 fi
5106 if test -z "$ac_cv_prog_AR"; then
5107   ac_ct_AR=$AR
5108   # Extract the first word of "ar", so it can be a program name with args.
5109 set dummy 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_ac_ct_AR+:} false; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -n "$ac_ct_AR"; then
5116   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5117 else
5118 as_save_IFS=$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_ac_ct_AR="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 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5136 if test -n "$ac_ct_AR"; then
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5138 $as_echo "$ac_ct_AR" >&6; }
5139 else
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5141 $as_echo "no" >&6; }
5142 fi
5143
5144   if test "x$ac_ct_AR" = x; then
5145     AR="false"
5146   else
5147     case $cross_compiling:$ac_tool_warned in
5148 yes:)
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5150 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5151 ac_tool_warned=yes ;;
5152 esac
5153     AR=$ac_ct_AR
5154   fi
5155 else
5156   AR="$ac_cv_prog_AR"
5157 fi
5158
5159 test -z "$AR" && AR=ar
5160 if test -n "$plugin_option"; then
5161   if $AR --help 2>&1 | grep -q "\--plugin"; then
5162     touch conftest.c
5163     $AR $plugin_option rc conftest.a conftest.c
5164     if test "$?" != 0; then
5165       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5166 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5167     else
5168       AR="$AR $plugin_option"
5169     fi
5170     rm -f conftest.*
5171   fi
5172 fi
5173 test -z "$AR_FLAGS" && AR_FLAGS=cru
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185 if test -n "$ac_tool_prefix"; then
5186   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5187 set dummy ${ac_tool_prefix}strip; ac_word=$2
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5189 $as_echo_n "checking for $ac_word... " >&6; }
5190 if ${ac_cv_prog_STRIP+:} false; then :
5191   $as_echo_n "(cached) " >&6
5192 else
5193   if test -n "$STRIP"; then
5194   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5195 else
5196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5197 for as_dir in $PATH
5198 do
5199   IFS=$as_save_IFS
5200   test -z "$as_dir" && as_dir=.
5201     for ac_exec_ext in '' $ac_executable_extensions; do
5202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5203     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5205     break 2
5206   fi
5207 done
5208   done
5209 IFS=$as_save_IFS
5210
5211 fi
5212 fi
5213 STRIP=$ac_cv_prog_STRIP
5214 if test -n "$STRIP"; then
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5216 $as_echo "$STRIP" >&6; }
5217 else
5218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5219 $as_echo "no" >&6; }
5220 fi
5221
5222
5223 fi
5224 if test -z "$ac_cv_prog_STRIP"; then
5225   ac_ct_STRIP=$STRIP
5226   # Extract the first word of "strip", so it can be a program name with args.
5227 set dummy 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_ac_ct_STRIP+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   if test -n "$ac_ct_STRIP"; then
5234   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5235 else
5236 as_save_IFS=$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_ac_ct_STRIP="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 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5254 if test -n "$ac_ct_STRIP"; then
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5256 $as_echo "$ac_ct_STRIP" >&6; }
5257 else
5258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5259 $as_echo "no" >&6; }
5260 fi
5261
5262   if test "x$ac_ct_STRIP" = x; then
5263     STRIP=":"
5264   else
5265     case $cross_compiling:$ac_tool_warned in
5266 yes:)
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5269 ac_tool_warned=yes ;;
5270 esac
5271     STRIP=$ac_ct_STRIP
5272   fi
5273 else
5274   STRIP="$ac_cv_prog_STRIP"
5275 fi
5276
5277 test -z "$STRIP" && STRIP=:
5278
5279
5280
5281
5282
5283
5284 if test -n "$ac_tool_prefix"; then
5285   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5286 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5288 $as_echo_n "checking for $ac_word... " >&6; }
5289 if ${ac_cv_prog_RANLIB+:} false; then :
5290   $as_echo_n "(cached) " >&6
5291 else
5292   if test -n "$RANLIB"; then
5293   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5294 else
5295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5296 for as_dir in $PATH
5297 do
5298   IFS=$as_save_IFS
5299   test -z "$as_dir" && as_dir=.
5300     for ac_exec_ext in '' $ac_executable_extensions; do
5301   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5302     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5304     break 2
5305   fi
5306 done
5307   done
5308 IFS=$as_save_IFS
5309
5310 fi
5311 fi
5312 RANLIB=$ac_cv_prog_RANLIB
5313 if test -n "$RANLIB"; then
5314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5315 $as_echo "$RANLIB" >&6; }
5316 else
5317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5318 $as_echo "no" >&6; }
5319 fi
5320
5321
5322 fi
5323 if test -z "$ac_cv_prog_RANLIB"; then
5324   ac_ct_RANLIB=$RANLIB
5325   # Extract the first word of "ranlib", so it can be a program name with args.
5326 set dummy 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_ac_ct_RANLIB+:} false; then :
5330   $as_echo_n "(cached) " >&6
5331 else
5332   if test -n "$ac_ct_RANLIB"; then
5333   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5334 else
5335 as_save_IFS=$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_ac_ct_RANLIB="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 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5353 if test -n "$ac_ct_RANLIB"; then
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5355 $as_echo "$ac_ct_RANLIB" >&6; }
5356 else
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5358 $as_echo "no" >&6; }
5359 fi
5360
5361   if test "x$ac_ct_RANLIB" = x; then
5362     RANLIB=":"
5363   else
5364     case $cross_compiling:$ac_tool_warned in
5365 yes:)
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5368 ac_tool_warned=yes ;;
5369 esac
5370     RANLIB=$ac_ct_RANLIB
5371   fi
5372 else
5373   RANLIB="$ac_cv_prog_RANLIB"
5374 fi
5375
5376 test -z "$RANLIB" && RANLIB=:
5377 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5378   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5379     RANLIB="$RANLIB $plugin_option"
5380   fi
5381 fi
5382
5383
5384
5385
5386
5387
5388 # Determine commands to create old-style static archives.
5389 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5390 old_postinstall_cmds='chmod 644 $oldlib'
5391 old_postuninstall_cmds=
5392
5393 if test -n "$RANLIB"; then
5394   case $host_os in
5395   openbsd*)
5396     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5397     ;;
5398   *)
5399     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5400     ;;
5401   esac
5402   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5403 fi
5404
5405 case $host_os in
5406   darwin*)
5407     lock_old_archive_extraction=yes ;;
5408   *)
5409     lock_old_archive_extraction=no ;;
5410 esac
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432 for ac_prog in gawk mawk nawk awk
5433 do
5434   # Extract the first word of "$ac_prog", so it can be a program name with args.
5435 set dummy $ac_prog; ac_word=$2
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5437 $as_echo_n "checking for $ac_word... " >&6; }
5438 if ${ac_cv_prog_AWK+:} false; then :
5439   $as_echo_n "(cached) " >&6
5440 else
5441   if test -n "$AWK"; then
5442   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5443 else
5444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5445 for as_dir in $PATH
5446 do
5447   IFS=$as_save_IFS
5448   test -z "$as_dir" && as_dir=.
5449     for ac_exec_ext in '' $ac_executable_extensions; do
5450   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5451     ac_cv_prog_AWK="$ac_prog"
5452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5453     break 2
5454   fi
5455 done
5456   done
5457 IFS=$as_save_IFS
5458
5459 fi
5460 fi
5461 AWK=$ac_cv_prog_AWK
5462 if test -n "$AWK"; then
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5464 $as_echo "$AWK" >&6; }
5465 else
5466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5467 $as_echo "no" >&6; }
5468 fi
5469
5470
5471   test -n "$AWK" && break
5472 done
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492 # If no C compiler was specified, use CC.
5493 LTCC=${LTCC-"$CC"}
5494
5495 # If no C compiler flags were specified, use CFLAGS.
5496 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5497
5498 # Allow CC to be a program name with arguments.
5499 compiler=$CC
5500
5501
5502 # Check for command to grab the raw symbol name followed by C symbol from nm.
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5504 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5505 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5506   $as_echo_n "(cached) " >&6
5507 else
5508
5509 # These are sane defaults that work on at least a few old systems.
5510 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5511
5512 # Character class describing NM global symbol codes.
5513 symcode='[BCDEGRST]'
5514
5515 # Regexp to match symbols that can be accessed directly from C.
5516 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5517
5518 # Define system-specific variables.
5519 case $host_os in
5520 aix*)
5521   symcode='[BCDT]'
5522   ;;
5523 cygwin* | mingw* | pw32* | cegcc*)
5524   symcode='[ABCDGISTW]'
5525   ;;
5526 hpux*)
5527   if test "$host_cpu" = ia64; then
5528     symcode='[ABCDEGRST]'
5529   fi
5530   ;;
5531 irix* | nonstopux*)
5532   symcode='[BCDEGRST]'
5533   ;;
5534 osf*)
5535   symcode='[BCDEGQRST]'
5536   ;;
5537 solaris*)
5538   symcode='[BDRT]'
5539   ;;
5540 sco3.2v5*)
5541   symcode='[DT]'
5542   ;;
5543 sysv4.2uw2*)
5544   symcode='[DT]'
5545   ;;
5546 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5547   symcode='[ABDT]'
5548   ;;
5549 sysv4)
5550   symcode='[DFNSTU]'
5551   ;;
5552 esac
5553
5554 # If we're using GNU nm, then use its standard symbol codes.
5555 case `$NM -V 2>&1` in
5556 *GNU* | *'with BFD'*)
5557   symcode='[ABCDGIRSTW]' ;;
5558 esac
5559
5560 # Transform an extracted symbol line into a proper C declaration.
5561 # Some systems (esp. on ia64) link data and code symbols differently,
5562 # so use this general approach.
5563 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5564
5565 # Transform an extracted symbol line into symbol name and symbol address
5566 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5567 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'"
5568
5569 # Handle CRLF in mingw tool chain
5570 opt_cr=
5571 case $build_os in
5572 mingw*)
5573   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5574   ;;
5575 esac
5576
5577 # Try without a prefix underscore, then with it.
5578 for ac_symprfx in "" "_"; do
5579
5580   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5581   symxfrm="\\1 $ac_symprfx\\2 \\2"
5582
5583   # Write the raw and C identifiers.
5584   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5585     # Fake it for dumpbin and say T for any non-static function
5586     # and D for any global variable.
5587     # Also find C++ and __fastcall symbols from MSVC++,
5588     # which start with @ or ?.
5589     lt_cv_sys_global_symbol_pipe="$AWK '"\
5590 "     {last_section=section; section=\$ 3};"\
5591 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5592 "     \$ 0!~/External *\|/{next};"\
5593 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5594 "     {if(hide[section]) next};"\
5595 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5596 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5597 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5598 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5599 "     ' prfx=^$ac_symprfx"
5600   else
5601     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5602   fi
5603
5604   # Check to see that the pipe works correctly.
5605   pipe_works=no
5606
5607   rm -f conftest*
5608   cat > conftest.$ac_ext <<_LT_EOF
5609 #ifdef __cplusplus
5610 extern "C" {
5611 #endif
5612 char nm_test_var;
5613 void nm_test_func(void);
5614 void nm_test_func(void){}
5615 #ifdef __cplusplus
5616 }
5617 #endif
5618 int main(){nm_test_var='a';nm_test_func();return(0);}
5619 _LT_EOF
5620
5621   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5622   (eval $ac_compile) 2>&5
5623   ac_status=$?
5624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5625   test $ac_status = 0; }; then
5626     # Now try to grab the symbols.
5627     nlist=conftest.nm
5628     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5629   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5630   ac_status=$?
5631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5632   test $ac_status = 0; } && test -s "$nlist"; then
5633       # Try sorting and uniquifying the output.
5634       if sort "$nlist" | uniq > "$nlist"T; then
5635         mv -f "$nlist"T "$nlist"
5636       else
5637         rm -f "$nlist"T
5638       fi
5639
5640       # Make sure that we snagged all the symbols we need.
5641       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5642         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5643           cat <<_LT_EOF > conftest.$ac_ext
5644 #ifdef __cplusplus
5645 extern "C" {
5646 #endif
5647
5648 _LT_EOF
5649           # Now generate the symbol file.
5650           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5651
5652           cat <<_LT_EOF >> conftest.$ac_ext
5653
5654 /* The mapping between symbol names and symbols.  */
5655 const struct {
5656   const char *name;
5657   void       *address;
5658 }
5659 lt__PROGRAM__LTX_preloaded_symbols[] =
5660 {
5661   { "@PROGRAM@", (void *) 0 },
5662 _LT_EOF
5663           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5664           cat <<\_LT_EOF >> conftest.$ac_ext
5665   {0, (void *) 0}
5666 };
5667
5668 /* This works around a problem in FreeBSD linker */
5669 #ifdef FREEBSD_WORKAROUND
5670 static const void *lt_preloaded_setup() {
5671   return lt__PROGRAM__LTX_preloaded_symbols;
5672 }
5673 #endif
5674
5675 #ifdef __cplusplus
5676 }
5677 #endif
5678 _LT_EOF
5679           # Now try linking the two files.
5680           mv conftest.$ac_objext conftstm.$ac_objext
5681           lt_save_LIBS="$LIBS"
5682           lt_save_CFLAGS="$CFLAGS"
5683           LIBS="conftstm.$ac_objext"
5684           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5685           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5686   (eval $ac_link) 2>&5
5687   ac_status=$?
5688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5689   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5690             pipe_works=yes
5691           fi
5692           LIBS="$lt_save_LIBS"
5693           CFLAGS="$lt_save_CFLAGS"
5694         else
5695           echo "cannot find nm_test_func in $nlist" >&5
5696         fi
5697       else
5698         echo "cannot find nm_test_var in $nlist" >&5
5699       fi
5700     else
5701       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5702     fi
5703   else
5704     echo "$progname: failed program was:" >&5
5705     cat conftest.$ac_ext >&5
5706   fi
5707   rm -rf conftest* conftst*
5708
5709   # Do not use the global_symbol_pipe unless it works.
5710   if test "$pipe_works" = yes; then
5711     break
5712   else
5713     lt_cv_sys_global_symbol_pipe=
5714   fi
5715 done
5716
5717 fi
5718
5719 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5720   lt_cv_sys_global_symbol_to_cdecl=
5721 fi
5722 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5724 $as_echo "failed" >&6; }
5725 else
5726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5727 $as_echo "ok" >&6; }
5728 fi
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751 # Check whether --enable-libtool-lock was given.
5752 if test "${enable_libtool_lock+set}" = set; then :
5753   enableval=$enable_libtool_lock;
5754 fi
5755
5756 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5757
5758 # Some flags need to be propagated to the compiler or linker for good
5759 # libtool support.
5760 case $host in
5761 ia64-*-hpux*)
5762   # Find out which ABI we are using.
5763   echo 'int i;' > conftest.$ac_ext
5764   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5765   (eval $ac_compile) 2>&5
5766   ac_status=$?
5767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5768   test $ac_status = 0; }; then
5769     case `/usr/bin/file conftest.$ac_objext` in
5770       *ELF-32*)
5771         HPUX_IA64_MODE="32"
5772         ;;
5773       *ELF-64*)
5774         HPUX_IA64_MODE="64"
5775         ;;
5776     esac
5777   fi
5778   rm -rf conftest*
5779   ;;
5780 *-*-irix6*)
5781   # Find out which ABI we are using.
5782   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5783   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5784   (eval $ac_compile) 2>&5
5785   ac_status=$?
5786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5787   test $ac_status = 0; }; then
5788     if test "$lt_cv_prog_gnu_ld" = yes; then
5789       case `/usr/bin/file conftest.$ac_objext` in
5790         *32-bit*)
5791           LD="${LD-ld} -melf32bsmip"
5792           ;;
5793         *N32*)
5794           LD="${LD-ld} -melf32bmipn32"
5795           ;;
5796         *64-bit*)
5797           LD="${LD-ld} -melf64bmip"
5798         ;;
5799       esac
5800     else
5801       case `/usr/bin/file conftest.$ac_objext` in
5802         *32-bit*)
5803           LD="${LD-ld} -32"
5804           ;;
5805         *N32*)
5806           LD="${LD-ld} -n32"
5807           ;;
5808         *64-bit*)
5809           LD="${LD-ld} -64"
5810           ;;
5811       esac
5812     fi
5813   fi
5814   rm -rf conftest*
5815   ;;
5816
5817 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5818 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5819   # Find out which ABI we are using.
5820   echo 'int i;' > conftest.$ac_ext
5821   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5822   (eval $ac_compile) 2>&5
5823   ac_status=$?
5824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5825   test $ac_status = 0; }; then
5826     case `/usr/bin/file conftest.o` in
5827       *32-bit*)
5828         case $host in
5829           x86_64-*kfreebsd*-gnu)
5830             LD="${LD-ld} -m elf_i386_fbsd"
5831             ;;
5832           x86_64-*linux*)
5833             case `/usr/bin/file conftest.o` in
5834               *x86-64*)
5835                 LD="${LD-ld} -m elf32_x86_64"
5836                 ;;
5837               *)
5838                 LD="${LD-ld} -m elf_i386"
5839                 ;;
5840             esac
5841             ;;
5842           powerpc64le-*linux*)
5843             LD="${LD-ld} -m elf32lppclinux"
5844             ;;
5845           powerpc64-*linux*)
5846             LD="${LD-ld} -m elf32ppclinux"
5847             ;;
5848           s390x-*linux*)
5849             LD="${LD-ld} -m elf_s390"
5850             ;;
5851           sparc64-*linux*)
5852             LD="${LD-ld} -m elf32_sparc"
5853             ;;
5854         esac
5855         ;;
5856       *64-bit*)
5857         case $host in
5858           x86_64-*kfreebsd*-gnu)
5859             LD="${LD-ld} -m elf_x86_64_fbsd"
5860             ;;
5861           x86_64-*linux*)
5862             LD="${LD-ld} -m elf_x86_64"
5863             ;;
5864           powerpcle-*linux*)
5865             LD="${LD-ld} -m elf64lppc"
5866             ;;
5867           powerpc-*linux*)
5868             LD="${LD-ld} -m elf64ppc"
5869             ;;
5870           s390*-*linux*|s390*-*tpf*)
5871             LD="${LD-ld} -m elf64_s390"
5872             ;;
5873           sparc*-*linux*)
5874             LD="${LD-ld} -m elf64_sparc"
5875             ;;
5876         esac
5877         ;;
5878     esac
5879   fi
5880   rm -rf conftest*
5881   ;;
5882
5883 *-*-sco3.2v5*)
5884   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5885   SAVE_CFLAGS="$CFLAGS"
5886   CFLAGS="$CFLAGS -belf"
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5888 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5889 if ${lt_cv_cc_needs_belf+:} false; then :
5890   $as_echo_n "(cached) " >&6
5891 else
5892   ac_ext=c
5893 ac_cpp='$CPP $CPPFLAGS'
5894 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5895 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5896 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5897
5898      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5899 /* end confdefs.h.  */
5900
5901 int
5902 main ()
5903 {
5904
5905   ;
5906   return 0;
5907 }
5908 _ACEOF
5909 if ac_fn_c_try_link "$LINENO"; then :
5910   lt_cv_cc_needs_belf=yes
5911 else
5912   lt_cv_cc_needs_belf=no
5913 fi
5914 rm -f core conftest.err conftest.$ac_objext \
5915     conftest$ac_exeext conftest.$ac_ext
5916      ac_ext=c
5917 ac_cpp='$CPP $CPPFLAGS'
5918 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5919 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5920 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5921
5922 fi
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5924 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5925   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5926     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5927     CFLAGS="$SAVE_CFLAGS"
5928   fi
5929   ;;
5930 sparc*-*solaris*)
5931   # Find out which ABI we are using.
5932   echo 'int i;' > conftest.$ac_ext
5933   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5934   (eval $ac_compile) 2>&5
5935   ac_status=$?
5936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937   test $ac_status = 0; }; then
5938     case `/usr/bin/file conftest.o` in
5939     *64-bit*)
5940       case $lt_cv_prog_gnu_ld in
5941       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5942       *)
5943         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5944           LD="${LD-ld} -64"
5945         fi
5946         ;;
5947       esac
5948       ;;
5949     esac
5950   fi
5951   rm -rf conftest*
5952   ;;
5953 esac
5954
5955 need_locks="$enable_libtool_lock"
5956
5957
5958   case $host_os in
5959     rhapsody* | darwin*)
5960     if test -n "$ac_tool_prefix"; then
5961   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5962 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5964 $as_echo_n "checking for $ac_word... " >&6; }
5965 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5966   $as_echo_n "(cached) " >&6
5967 else
5968   if test -n "$DSYMUTIL"; then
5969   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5970 else
5971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5972 for as_dir in $PATH
5973 do
5974   IFS=$as_save_IFS
5975   test -z "$as_dir" && as_dir=.
5976     for ac_exec_ext in '' $ac_executable_extensions; do
5977   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5978     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980     break 2
5981   fi
5982 done
5983   done
5984 IFS=$as_save_IFS
5985
5986 fi
5987 fi
5988 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5989 if test -n "$DSYMUTIL"; then
5990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5991 $as_echo "$DSYMUTIL" >&6; }
5992 else
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5994 $as_echo "no" >&6; }
5995 fi
5996
5997
5998 fi
5999 if test -z "$ac_cv_prog_DSYMUTIL"; then
6000   ac_ct_DSYMUTIL=$DSYMUTIL
6001   # Extract the first word of "dsymutil", so it can be a program name with args.
6002 set dummy 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_ac_ct_DSYMUTIL+:} false; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$ac_ct_DSYMUTIL"; then
6009   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6010 else
6011 as_save_IFS=$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_ac_ct_DSYMUTIL="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 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6029 if test -n "$ac_ct_DSYMUTIL"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6031 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037   if test "x$ac_ct_DSYMUTIL" = x; then
6038     DSYMUTIL=":"
6039   else
6040     case $cross_compiling:$ac_tool_warned in
6041 yes:)
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6044 ac_tool_warned=yes ;;
6045 esac
6046     DSYMUTIL=$ac_ct_DSYMUTIL
6047   fi
6048 else
6049   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6050 fi
6051
6052     if test -n "$ac_tool_prefix"; then
6053   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6054 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if ${ac_cv_prog_NMEDIT+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$NMEDIT"; then
6061   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 NMEDIT=$ac_cv_prog_NMEDIT
6081 if test -n "$NMEDIT"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6083 $as_echo "$NMEDIT" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089
6090 fi
6091 if test -z "$ac_cv_prog_NMEDIT"; then
6092   ac_ct_NMEDIT=$NMEDIT
6093   # Extract the first word of "nmedit", so it can be a program name with args.
6094 set dummy 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_ac_ct_NMEDIT+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$ac_ct_NMEDIT"; then
6101   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6102 else
6103 as_save_IFS=$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_ac_ct_NMEDIT="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 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6121 if test -n "$ac_ct_NMEDIT"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6123 $as_echo "$ac_ct_NMEDIT" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129   if test "x$ac_ct_NMEDIT" = x; then
6130     NMEDIT=":"
6131   else
6132     case $cross_compiling:$ac_tool_warned in
6133 yes:)
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6136 ac_tool_warned=yes ;;
6137 esac
6138     NMEDIT=$ac_ct_NMEDIT
6139   fi
6140 else
6141   NMEDIT="$ac_cv_prog_NMEDIT"
6142 fi
6143
6144     if test -n "$ac_tool_prefix"; then
6145   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6146 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6148 $as_echo_n "checking for $ac_word... " >&6; }
6149 if ${ac_cv_prog_LIPO+:} false; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152   if test -n "$LIPO"; then
6153   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6154 else
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH
6157 do
6158   IFS=$as_save_IFS
6159   test -z "$as_dir" && as_dir=.
6160     for ac_exec_ext in '' $ac_executable_extensions; do
6161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6162     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6164     break 2
6165   fi
6166 done
6167   done
6168 IFS=$as_save_IFS
6169
6170 fi
6171 fi
6172 LIPO=$ac_cv_prog_LIPO
6173 if test -n "$LIPO"; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6175 $as_echo "$LIPO" >&6; }
6176 else
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6178 $as_echo "no" >&6; }
6179 fi
6180
6181
6182 fi
6183 if test -z "$ac_cv_prog_LIPO"; then
6184   ac_ct_LIPO=$LIPO
6185   # Extract the first word of "lipo", so it can be a program name with args.
6186 set dummy 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_ac_ct_LIPO+:} false; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   if test -n "$ac_ct_LIPO"; then
6193   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6194 else
6195 as_save_IFS=$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_ac_ct_LIPO="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 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6213 if test -n "$ac_ct_LIPO"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6215 $as_echo "$ac_ct_LIPO" >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221   if test "x$ac_ct_LIPO" = x; then
6222     LIPO=":"
6223   else
6224     case $cross_compiling:$ac_tool_warned in
6225 yes:)
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6227 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6228 ac_tool_warned=yes ;;
6229 esac
6230     LIPO=$ac_ct_LIPO
6231   fi
6232 else
6233   LIPO="$ac_cv_prog_LIPO"
6234 fi
6235
6236     if test -n "$ac_tool_prefix"; then
6237   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6238 set dummy ${ac_tool_prefix}otool; ac_word=$2
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6240 $as_echo_n "checking for $ac_word... " >&6; }
6241 if ${ac_cv_prog_OTOOL+:} false; then :
6242   $as_echo_n "(cached) " >&6
6243 else
6244   if test -n "$OTOOL"; then
6245   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6246 else
6247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248 for as_dir in $PATH
6249 do
6250   IFS=$as_save_IFS
6251   test -z "$as_dir" && as_dir=.
6252     for ac_exec_ext in '' $ac_executable_extensions; do
6253   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6254     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6256     break 2
6257   fi
6258 done
6259   done
6260 IFS=$as_save_IFS
6261
6262 fi
6263 fi
6264 OTOOL=$ac_cv_prog_OTOOL
6265 if test -n "$OTOOL"; then
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6267 $as_echo "$OTOOL" >&6; }
6268 else
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6270 $as_echo "no" >&6; }
6271 fi
6272
6273
6274 fi
6275 if test -z "$ac_cv_prog_OTOOL"; then
6276   ac_ct_OTOOL=$OTOOL
6277   # Extract the first word of "otool", so it can be a program name with args.
6278 set dummy 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_ac_ct_OTOOL+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$ac_ct_OTOOL"; then
6285   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6286 else
6287 as_save_IFS=$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_ac_ct_OTOOL="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 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6305 if test -n "$ac_ct_OTOOL"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6307 $as_echo "$ac_ct_OTOOL" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313   if test "x$ac_ct_OTOOL" = x; then
6314     OTOOL=":"
6315   else
6316     case $cross_compiling:$ac_tool_warned in
6317 yes:)
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6319 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6320 ac_tool_warned=yes ;;
6321 esac
6322     OTOOL=$ac_ct_OTOOL
6323   fi
6324 else
6325   OTOOL="$ac_cv_prog_OTOOL"
6326 fi
6327
6328     if test -n "$ac_tool_prefix"; then
6329   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6330 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6332 $as_echo_n "checking for $ac_word... " >&6; }
6333 if ${ac_cv_prog_OTOOL64+:} false; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   if test -n "$OTOOL64"; then
6337   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6338 else
6339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6340 for as_dir in $PATH
6341 do
6342   IFS=$as_save_IFS
6343   test -z "$as_dir" && as_dir=.
6344     for ac_exec_ext in '' $ac_executable_extensions; do
6345   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6346     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6348     break 2
6349   fi
6350 done
6351   done
6352 IFS=$as_save_IFS
6353
6354 fi
6355 fi
6356 OTOOL64=$ac_cv_prog_OTOOL64
6357 if test -n "$OTOOL64"; then
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6359 $as_echo "$OTOOL64" >&6; }
6360 else
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6362 $as_echo "no" >&6; }
6363 fi
6364
6365
6366 fi
6367 if test -z "$ac_cv_prog_OTOOL64"; then
6368   ac_ct_OTOOL64=$OTOOL64
6369   # Extract the first word of "otool64", so it can be a program name with args.
6370 set dummy 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_ac_ct_OTOOL64+:} false; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$ac_ct_OTOOL64"; then
6377   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6378 else
6379 as_save_IFS=$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_ac_ct_OTOOL64="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 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6397 if test -n "$ac_ct_OTOOL64"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6399 $as_echo "$ac_ct_OTOOL64" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405   if test "x$ac_ct_OTOOL64" = x; then
6406     OTOOL64=":"
6407   else
6408     case $cross_compiling:$ac_tool_warned in
6409 yes:)
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6411 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6412 ac_tool_warned=yes ;;
6413 esac
6414     OTOOL64=$ac_ct_OTOOL64
6415   fi
6416 else
6417   OTOOL64="$ac_cv_prog_OTOOL64"
6418 fi
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6447 $as_echo_n "checking for -single_module linker flag... " >&6; }
6448 if ${lt_cv_apple_cc_single_mod+:} false; then :
6449   $as_echo_n "(cached) " >&6
6450 else
6451   lt_cv_apple_cc_single_mod=no
6452       if test -z "${LT_MULTI_MODULE}"; then
6453         # By default we will add the -single_module flag. You can override
6454         # by either setting the environment variable LT_MULTI_MODULE
6455         # non-empty at configure time, or by adding -multi_module to the
6456         # link flags.
6457         rm -rf libconftest.dylib*
6458         echo "int foo(void){return 1;}" > conftest.c
6459         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6460 -dynamiclib -Wl,-single_module conftest.c" >&5
6461         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6462           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6463         _lt_result=$?
6464         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6465           lt_cv_apple_cc_single_mod=yes
6466         else
6467           cat conftest.err >&5
6468         fi
6469         rm -rf libconftest.dylib*
6470         rm -f conftest.*
6471       fi
6472 fi
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6474 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6475     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6476 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6477 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6478   $as_echo_n "(cached) " >&6
6479 else
6480   lt_cv_ld_exported_symbols_list=no
6481       save_LDFLAGS=$LDFLAGS
6482       echo "_main" > conftest.sym
6483       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6484       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6485 /* end confdefs.h.  */
6486
6487 int
6488 main ()
6489 {
6490
6491   ;
6492   return 0;
6493 }
6494 _ACEOF
6495 if ac_fn_c_try_link "$LINENO"; then :
6496   lt_cv_ld_exported_symbols_list=yes
6497 else
6498   lt_cv_ld_exported_symbols_list=no
6499 fi
6500 rm -f core conftest.err conftest.$ac_objext \
6501     conftest$ac_exeext conftest.$ac_ext
6502         LDFLAGS="$save_LDFLAGS"
6503
6504 fi
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6506 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6507     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6508 $as_echo_n "checking for -force_load linker flag... " >&6; }
6509 if ${lt_cv_ld_force_load+:} false; then :
6510   $as_echo_n "(cached) " >&6
6511 else
6512   lt_cv_ld_force_load=no
6513       cat > conftest.c << _LT_EOF
6514 int forced_loaded() { return 2;}
6515 _LT_EOF
6516       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6517       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6518       echo "$AR cru libconftest.a conftest.o" >&5
6519       $AR cru libconftest.a conftest.o 2>&5
6520       cat > conftest.c << _LT_EOF
6521 int main() { return 0;}
6522 _LT_EOF
6523       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6524       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6525       _lt_result=$?
6526       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6527         lt_cv_ld_force_load=yes
6528       else
6529         cat conftest.err >&5
6530       fi
6531         rm -f conftest.err libconftest.a conftest conftest.c
6532         rm -rf conftest.dSYM
6533
6534 fi
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6536 $as_echo "$lt_cv_ld_force_load" >&6; }
6537     case $host_os in
6538     rhapsody* | darwin1.[012])
6539       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6540     darwin1.*)
6541       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6542     darwin*) # darwin 5.x on
6543       # if running on 10.5 or later, the deployment target defaults
6544       # to the OS version, if on x86, and 10.4, the deployment
6545       # target defaults to 10.4. Don't you love it?
6546       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6547         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6548           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6549         10.[012][,.]*)
6550           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6551         10.*)
6552           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6553       esac
6554     ;;
6555   esac
6556     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6557       _lt_dar_single_mod='$single_module'
6558     fi
6559     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6560       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6561     else
6562       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6563     fi
6564     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6565       _lt_dsymutil='~$DSYMUTIL $lib || :'
6566     else
6567       _lt_dsymutil=
6568     fi
6569     ;;
6570   esac
6571
6572 for ac_header in dlfcn.h
6573 do :
6574   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6575 "
6576 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6577   cat >>confdefs.h <<_ACEOF
6578 #define HAVE_DLFCN_H 1
6579 _ACEOF
6580
6581 fi
6582
6583 done
6584
6585
6586
6587
6588
6589  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6590 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6591 if ${ac_cv_c_bigendian+:} false; then :
6592   $as_echo_n "(cached) " >&6
6593 else
6594   ac_cv_c_bigendian=unknown
6595     # See if we're dealing with a universal compiler.
6596     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6597 /* end confdefs.h.  */
6598 #ifndef __APPLE_CC__
6599                not a universal capable compiler
6600              #endif
6601              typedef int dummy;
6602
6603 _ACEOF
6604 if ac_fn_c_try_compile "$LINENO"; then :
6605
6606         # Check for potential -arch flags.  It is not universal unless
6607         # there are at least two -arch flags with different values.
6608         ac_arch=
6609         ac_prev=
6610         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6611          if test -n "$ac_prev"; then
6612            case $ac_word in
6613              i?86 | x86_64 | ppc | ppc64)
6614                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6615                  ac_arch=$ac_word
6616                else
6617                  ac_cv_c_bigendian=universal
6618                  break
6619                fi
6620                ;;
6621            esac
6622            ac_prev=
6623          elif test "x$ac_word" = "x-arch"; then
6624            ac_prev=arch
6625          fi
6626        done
6627 fi
6628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6629     if test $ac_cv_c_bigendian = unknown; then
6630       # See if sys/param.h defines the BYTE_ORDER macro.
6631       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6632 /* end confdefs.h.  */
6633 #include <sys/types.h>
6634              #include <sys/param.h>
6635
6636 int
6637 main ()
6638 {
6639 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6640                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6641                      && LITTLE_ENDIAN)
6642               bogus endian macros
6643              #endif
6644
6645   ;
6646   return 0;
6647 }
6648 _ACEOF
6649 if ac_fn_c_try_compile "$LINENO"; then :
6650   # It does; now see whether it defined to BIG_ENDIAN or not.
6651          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6652 /* end confdefs.h.  */
6653 #include <sys/types.h>
6654                 #include <sys/param.h>
6655
6656 int
6657 main ()
6658 {
6659 #if BYTE_ORDER != BIG_ENDIAN
6660                  not big endian
6661                 #endif
6662
6663   ;
6664   return 0;
6665 }
6666 _ACEOF
6667 if ac_fn_c_try_compile "$LINENO"; then :
6668   ac_cv_c_bigendian=yes
6669 else
6670   ac_cv_c_bigendian=no
6671 fi
6672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6673 fi
6674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6675     fi
6676     if test $ac_cv_c_bigendian = unknown; then
6677       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6678       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679 /* end confdefs.h.  */
6680 #include <limits.h>
6681
6682 int
6683 main ()
6684 {
6685 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6686               bogus endian macros
6687              #endif
6688
6689   ;
6690   return 0;
6691 }
6692 _ACEOF
6693 if ac_fn_c_try_compile "$LINENO"; then :
6694   # It does; now see whether it defined to _BIG_ENDIAN or not.
6695          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6696 /* end confdefs.h.  */
6697 #include <limits.h>
6698
6699 int
6700 main ()
6701 {
6702 #ifndef _BIG_ENDIAN
6703                  not big endian
6704                 #endif
6705
6706   ;
6707   return 0;
6708 }
6709 _ACEOF
6710 if ac_fn_c_try_compile "$LINENO"; then :
6711   ac_cv_c_bigendian=yes
6712 else
6713   ac_cv_c_bigendian=no
6714 fi
6715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718     fi
6719     if test $ac_cv_c_bigendian = unknown; then
6720       # Compile a test program.
6721       if test "$cross_compiling" = yes; then :
6722   # Try to guess by grepping values from an object file.
6723          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724 /* end confdefs.h.  */
6725 short int ascii_mm[] =
6726                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6727                 short int ascii_ii[] =
6728                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6729                 int use_ascii (int i) {
6730                   return ascii_mm[i] + ascii_ii[i];
6731                 }
6732                 short int ebcdic_ii[] =
6733                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6734                 short int ebcdic_mm[] =
6735                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6736                 int use_ebcdic (int i) {
6737                   return ebcdic_mm[i] + ebcdic_ii[i];
6738                 }
6739                 extern int foo;
6740
6741 int
6742 main ()
6743 {
6744 return use_ascii (foo) == use_ebcdic (foo);
6745   ;
6746   return 0;
6747 }
6748 _ACEOF
6749 if ac_fn_c_try_compile "$LINENO"; then :
6750   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6751               ac_cv_c_bigendian=yes
6752             fi
6753             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6754               if test "$ac_cv_c_bigendian" = unknown; then
6755                 ac_cv_c_bigendian=no
6756               else
6757                 # finding both strings is unlikely to happen, but who knows?
6758                 ac_cv_c_bigendian=unknown
6759               fi
6760             fi
6761 fi
6762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6763 else
6764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6765 /* end confdefs.h.  */
6766 $ac_includes_default
6767 int
6768 main ()
6769 {
6770
6771              /* Are we little or big endian?  From Harbison&Steele.  */
6772              union
6773              {
6774                long int l;
6775                char c[sizeof (long int)];
6776              } u;
6777              u.l = 1;
6778              return u.c[sizeof (long int) - 1] == 1;
6779
6780   ;
6781   return 0;
6782 }
6783 _ACEOF
6784 if ac_fn_c_try_run "$LINENO"; then :
6785   ac_cv_c_bigendian=no
6786 else
6787   ac_cv_c_bigendian=yes
6788 fi
6789 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6790   conftest.$ac_objext conftest.beam conftest.$ac_ext
6791 fi
6792
6793     fi
6794 fi
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6796 $as_echo "$ac_cv_c_bigendian" >&6; }
6797  case $ac_cv_c_bigendian in #(
6798    yes)
6799      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6800 ;; #(
6801    no)
6802       ;; #(
6803    universal)
6804
6805 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6806
6807      ;; #(
6808    *)
6809      as_fn_error $? "unknown endianness
6810  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6811  esac
6812
6813
6814
6815
6816 if test "x$cross_compiling" = "xno"; then
6817   : "${CC_FOR_BUILD:=\$(CC)}"
6818   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6819   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6820 else
6821   : "${CC_FOR_BUILD:=gcc}"
6822   : "${CFLAGS_FOR_BUILD:=-g -O}"
6823   : "${LDLFAGS_FOR_BUILD:=}"
6824 fi
6825
6826
6827
6828
6829
6830 if test -n "$ac_tool_prefix"; then
6831   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6832 set dummy ${ac_tool_prefix}ar; ac_word=$2
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6834 $as_echo_n "checking for $ac_word... " >&6; }
6835 if ${ac_cv_prog_AR+:} false; then :
6836   $as_echo_n "(cached) " >&6
6837 else
6838   if test -n "$AR"; then
6839   ac_cv_prog_AR="$AR" # Let the user override the test.
6840 else
6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6842 for as_dir in $PATH
6843 do
6844   IFS=$as_save_IFS
6845   test -z "$as_dir" && as_dir=.
6846     for ac_exec_ext in '' $ac_executable_extensions; do
6847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6848     ac_cv_prog_AR="${ac_tool_prefix}ar"
6849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6850     break 2
6851   fi
6852 done
6853   done
6854 IFS=$as_save_IFS
6855
6856 fi
6857 fi
6858 AR=$ac_cv_prog_AR
6859 if test -n "$AR"; then
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6861 $as_echo "$AR" >&6; }
6862 else
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6864 $as_echo "no" >&6; }
6865 fi
6866
6867
6868 fi
6869 if test -z "$ac_cv_prog_AR"; then
6870   ac_ct_AR=$AR
6871   # Extract the first word of "ar", so it can be a program name with args.
6872 set dummy 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_ac_ct_AR+:} false; then :
6876   $as_echo_n "(cached) " >&6
6877 else
6878   if test -n "$ac_ct_AR"; then
6879   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6880 else
6881 as_save_IFS=$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_ac_ct_AR="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 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6899 if test -n "$ac_ct_AR"; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6901 $as_echo "$ac_ct_AR" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6904 $as_echo "no" >&6; }
6905 fi
6906
6907   if test "x$ac_ct_AR" = x; then
6908     AR=""
6909   else
6910     case $cross_compiling:$ac_tool_warned in
6911 yes:)
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6914 ac_tool_warned=yes ;;
6915 esac
6916     AR=$ac_ct_AR
6917   fi
6918 else
6919   AR="$ac_cv_prog_AR"
6920 fi
6921
6922 if test -n "$ac_tool_prefix"; then
6923   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6924 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if ${ac_cv_prog_RANLIB+:} false; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$RANLIB"; then
6931   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6940     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 RANLIB=$ac_cv_prog_RANLIB
6951 if test -n "$RANLIB"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6953 $as_echo "$RANLIB" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959
6960 fi
6961 if test -z "$ac_cv_prog_RANLIB"; then
6962   ac_ct_RANLIB=$RANLIB
6963   # Extract the first word of "ranlib", so it can be a program name with args.
6964 set dummy 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_ac_ct_RANLIB+:} false; then :
6968   $as_echo_n "(cached) " >&6
6969 else
6970   if test -n "$ac_ct_RANLIB"; then
6971   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6972 else
6973 as_save_IFS=$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_ac_ct_RANLIB="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 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6991 if test -n "$ac_ct_RANLIB"; then
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6993 $as_echo "$ac_ct_RANLIB" >&6; }
6994 else
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6996 $as_echo "no" >&6; }
6997 fi
6998
6999   if test "x$ac_ct_RANLIB" = x; then
7000     RANLIB=":"
7001   else
7002     case $cross_compiling:$ac_tool_warned in
7003 yes:)
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7006 ac_tool_warned=yes ;;
7007 esac
7008     RANLIB=$ac_ct_RANLIB
7009   fi
7010 else
7011   RANLIB="$ac_cv_prog_RANLIB"
7012 fi
7013
7014
7015 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7016 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7017 # is C99.  So handle it ourselves.
7018 :
7019 C_DIALECT=
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7021 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7023 /* end confdefs.h.  */
7024
7025 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7026 # error "C11 support not found"
7027 #endif
7028
7029 _ACEOF
7030 if ac_fn_c_try_compile "$LINENO"; then :
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7032 $as_echo "yes" >&6; }
7033 else
7034
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7036 $as_echo "no" >&6; }
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7038 $as_echo_n "checking for -std=c11 support... " >&6; }
7039   ac_save_CC="$CC"
7040   CC="$CC -std=c11"
7041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7042 /* end confdefs.h.  */
7043
7044 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7045 # error "C11 support not found"
7046 #endif
7047
7048 _ACEOF
7049 if ac_fn_c_try_compile "$LINENO"; then :
7050
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7052 $as_echo "yes" >&6; }
7053   CC="$ac_save_CC"
7054   C_DIALECT="-std=c11"
7055
7056 else
7057   as_fn_error $? "C11 is required" "$LINENO" 5
7058 fi
7059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7060 fi
7061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7062
7063
7064 ac_config_headers="$ac_config_headers config.h:config.in"
7065
7066
7067 # Some of the common include files depend on bfd.h, and bfd.h checks
7068 # that config.h is included first by testing that the PACKAGE macro
7069 # is defined.
7070 PACKAGE=sim
7071
7072 cat >>confdefs.h <<_ACEOF
7073 #define PACKAGE "$PACKAGE"
7074 _ACEOF
7075
7076
7077
7078 # Dependency checking.
7079 ac_config_commands="$ac_config_commands depdir"
7080
7081
7082 depcc="$CC"   am_compiler_list=
7083
7084 am_depcomp=$ac_aux_dir/depcomp
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7086 $as_echo_n "checking dependency style of $depcc... " >&6; }
7087 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7088   $as_echo_n "(cached) " >&6
7089 else
7090   if test -f "$am_depcomp"; then
7091   # We make a subdir and do the tests there.  Otherwise we can end up
7092   # making bogus files that we don't know about and never remove.  For
7093   # instance it was reported that on HP-UX the gcc test will end up
7094   # making a dummy file named `D' -- because `-MD' means `put the output
7095   # in D'.
7096   mkdir conftest.dir
7097   # Copy depcomp to subdir because otherwise we won't find it if we're
7098   # using a relative directory.
7099   cp "$am_depcomp" conftest.dir
7100   cd conftest.dir
7101   # We will build objects and dependencies in a subdirectory because
7102   # it helps to detect inapplicable dependency modes.  For instance
7103   # both Tru64's cc and ICC support -MD to output dependencies as a
7104   # side effect of compilation, but ICC will put the dependencies in
7105   # the current directory while Tru64 will put them in the object
7106   # directory.
7107   mkdir sub
7108
7109   am_cv_CC_dependencies_compiler_type=none
7110   if test "$am_compiler_list" = ""; then
7111      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7112   fi
7113   for depmode in $am_compiler_list; do
7114     if test $depmode = none; then break; fi
7115
7116     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7117     # Setup a source with many dependencies, because some compilers
7118     # like to wrap large dependency lists on column 80 (with \), and
7119     # we should not choose a depcomp mode which is confused by this.
7120     #
7121     # We need to recreate these files for each test, as the compiler may
7122     # overwrite some of them when testing with obscure command lines.
7123     # This happens at least with the AIX C compiler.
7124     : > sub/conftest.c
7125     for i in 1 2 3 4 5 6; do
7126       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7127       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7128       # Solaris 8's {/usr,}/bin/sh.
7129       touch sub/conftst$i.h
7130     done
7131     echo "include sub/conftest.Po" > confmf
7132
7133     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7134     # mode.  It turns out that the SunPro C++ compiler does not properly
7135     # handle `-M -o', and we need to detect this.
7136     depcmd="depmode=$depmode \
7137        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7138        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7139        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7140     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7141     if env $depcmd > conftest.err 2>&1 &&
7142        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7143        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7144        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7145       # icc doesn't choke on unknown options, it will just issue warnings
7146       # or remarks (even with -Werror).  So we grep stderr for any message
7147       # that says an option was ignored or not supported.
7148       # When given -MP, icc 7.0 and 7.1 complain thusly:
7149       #   icc: Command line warning: ignoring option '-M'; no argument required
7150       # The diagnosis changed in icc 8.0:
7151       #   icc: Command line remark: option '-MP' not supported
7152       if (grep 'ignoring option' conftest.err ||
7153           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7154         am_cv_CC_dependencies_compiler_type=$depmode
7155         $as_echo "$as_me:$LINENO: success" >&5
7156         break
7157       fi
7158     fi
7159     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7160     sed -e 's/^/| /' < conftest.err >&5
7161   done
7162
7163   cd ..
7164   rm -rf conftest.dir
7165 else
7166   am_cv_CC_dependencies_compiler_type=none
7167 fi
7168
7169 fi
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7171 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7172 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7173 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7174 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7175
7176 fi
7177
7178
7179 # Check for the 'make' the user wants to use.
7180 for ac_prog in make
7181 do
7182   # Extract the first word of "$ac_prog", so it can be a program name with args.
7183 set dummy $ac_prog; ac_word=$2
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7185 $as_echo_n "checking for $ac_word... " >&6; }
7186 if ${ac_cv_prog_MAKE+:} false; then :
7187   $as_echo_n "(cached) " >&6
7188 else
7189   if test -n "$MAKE"; then
7190   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7191 else
7192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7193 for as_dir in $PATH
7194 do
7195   IFS=$as_save_IFS
7196   test -z "$as_dir" && as_dir=.
7197     for ac_exec_ext in '' $ac_executable_extensions; do
7198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7199     ac_cv_prog_MAKE="$ac_prog"
7200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7201     break 2
7202   fi
7203 done
7204   done
7205 IFS=$as_save_IFS
7206
7207 fi
7208 fi
7209 MAKE=$ac_cv_prog_MAKE
7210 if test -n "$MAKE"; then
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7212 $as_echo "$MAKE" >&6; }
7213 else
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7215 $as_echo "no" >&6; }
7216 fi
7217
7218
7219   test -n "$MAKE" && break
7220 done
7221
7222 MAKE_IS_GNU=
7223 case "`$MAKE --version 2>&1 | sed 1q`" in
7224   *GNU*)
7225     MAKE_IS_GNU=yes
7226     ;;
7227 esac
7228  if test "$MAKE_IS_GNU" = yes; then
7229   GMAKE_TRUE=
7230   GMAKE_FALSE='#'
7231 else
7232   GMAKE_TRUE='#'
7233   GMAKE_FALSE=
7234 fi
7235
7236
7237 ALL_LINGUAS=
7238 # If we haven't got the data from the intl directory,
7239 # assume NLS is disabled.
7240 USE_NLS=no
7241 LIBINTL=
7242 LIBINTL_DEP=
7243 INCINTL=
7244 XGETTEXT=
7245 GMSGFMT=
7246 POSUB=
7247
7248 if test -f  ../../intl/config.intl; then
7249   .  ../../intl/config.intl
7250 fi
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7252 $as_echo_n "checking whether NLS is requested... " >&6; }
7253 if test x"$USE_NLS" != xyes; then
7254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7255 $as_echo "no" >&6; }
7256 else
7257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7258 $as_echo "yes" >&6; }
7259
7260 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7261
7262
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7264 $as_echo_n "checking for catalogs to be installed... " >&6; }
7265   # Look for .po and .gmo files in the source directory.
7266   CATALOGS=
7267   XLINGUAS=
7268   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7269     # If there aren't any .gmo files the shell will give us the
7270     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7271     # weeded out.
7272     case "$cat" in *\**)
7273       continue;;
7274     esac
7275     # The quadruple backslash is collapsed to a double backslash
7276     # by the backticks, then collapsed again by the double quotes,
7277     # leaving us with one backslash in the sed expression (right
7278     # before the dot that mustn't act as a wildcard).
7279     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7280     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7281     # The user is allowed to set LINGUAS to a list of languages to
7282     # install catalogs for.  If it's empty that means "all of them."
7283     if test "x$LINGUAS" = x; then
7284       CATALOGS="$CATALOGS $cat"
7285       XLINGUAS="$XLINGUAS $lang"
7286     else
7287       case "$LINGUAS" in *$lang*)
7288         CATALOGS="$CATALOGS $cat"
7289         XLINGUAS="$XLINGUAS $lang"
7290         ;;
7291       esac
7292     fi
7293   done
7294   LINGUAS="$XLINGUAS"
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7296 $as_echo "$LINGUAS" >&6; }
7297
7298
7299     DATADIRNAME=share
7300
7301   INSTOBJEXT=.mo
7302
7303   GENCAT=gencat
7304
7305   CATOBJEXT=.gmo
7306
7307 fi
7308
7309 # Check for common headers.
7310 # NB: You can assume C11 headers exist.
7311 for ac_header in unistd.h
7312 do :
7313   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7314 if test "x$ac_cv_header_unistd_h" = xyes; then :
7315   cat >>confdefs.h <<_ACEOF
7316 #define HAVE_UNISTD_H 1
7317 _ACEOF
7318
7319 fi
7320
7321 done
7322
7323 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7324 do :
7325   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7326 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7327 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7328   cat >>confdefs.h <<_ACEOF
7329 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7330 _ACEOF
7331
7332 fi
7333
7334 done
7335
7336 for ac_header in fcntl.h fpu_control.h
7337 do :
7338   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7339 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7340 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7341   cat >>confdefs.h <<_ACEOF
7342 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7343 _ACEOF
7344
7345 fi
7346
7347 done
7348
7349 for ac_header in dlfcn.h sys/stat.h
7350 do :
7351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7352 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7353 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7354   cat >>confdefs.h <<_ACEOF
7355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7356 _ACEOF
7357
7358 fi
7359
7360 done
7361
7362
7363 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7364 #include <sys/types.h>
7365 #endif
7366 #ifdef HAVE_SYS_STAT_H
7367 #include <sys/stat.h>
7368 #endif
7369 "
7370 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7371
7372 cat >>confdefs.h <<_ACEOF
7373 #define HAVE_STRUCT_STAT_ST_DEV 1
7374 _ACEOF
7375
7376
7377 fi
7378 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7379 #include <sys/types.h>
7380 #endif
7381 #ifdef HAVE_SYS_STAT_H
7382 #include <sys/stat.h>
7383 #endif
7384 "
7385 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7386
7387 cat >>confdefs.h <<_ACEOF
7388 #define HAVE_STRUCT_STAT_ST_INO 1
7389 _ACEOF
7390
7391
7392 fi
7393 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7394 #include <sys/types.h>
7395 #endif
7396 #ifdef HAVE_SYS_STAT_H
7397 #include <sys/stat.h>
7398 #endif
7399 "
7400 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7401
7402 cat >>confdefs.h <<_ACEOF
7403 #define HAVE_STRUCT_STAT_ST_MODE 1
7404 _ACEOF
7405
7406
7407 fi
7408 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7409 #include <sys/types.h>
7410 #endif
7411 #ifdef HAVE_SYS_STAT_H
7412 #include <sys/stat.h>
7413 #endif
7414 "
7415 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7416
7417 cat >>confdefs.h <<_ACEOF
7418 #define HAVE_STRUCT_STAT_ST_NLINK 1
7419 _ACEOF
7420
7421
7422 fi
7423 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7424 #include <sys/types.h>
7425 #endif
7426 #ifdef HAVE_SYS_STAT_H
7427 #include <sys/stat.h>
7428 #endif
7429 "
7430 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7431
7432 cat >>confdefs.h <<_ACEOF
7433 #define HAVE_STRUCT_STAT_ST_UID 1
7434 _ACEOF
7435
7436
7437 fi
7438 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7439 #include <sys/types.h>
7440 #endif
7441 #ifdef HAVE_SYS_STAT_H
7442 #include <sys/stat.h>
7443 #endif
7444 "
7445 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7446
7447 cat >>confdefs.h <<_ACEOF
7448 #define HAVE_STRUCT_STAT_ST_GID 1
7449 _ACEOF
7450
7451
7452 fi
7453 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7454 #include <sys/types.h>
7455 #endif
7456 #ifdef HAVE_SYS_STAT_H
7457 #include <sys/stat.h>
7458 #endif
7459 "
7460 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7461
7462 cat >>confdefs.h <<_ACEOF
7463 #define HAVE_STRUCT_STAT_ST_RDEV 1
7464 _ACEOF
7465
7466
7467 fi
7468 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7469 #include <sys/types.h>
7470 #endif
7471 #ifdef HAVE_SYS_STAT_H
7472 #include <sys/stat.h>
7473 #endif
7474 "
7475 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7476
7477 cat >>confdefs.h <<_ACEOF
7478 #define HAVE_STRUCT_STAT_ST_SIZE 1
7479 _ACEOF
7480
7481
7482 fi
7483 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7484 #include <sys/types.h>
7485 #endif
7486 #ifdef HAVE_SYS_STAT_H
7487 #include <sys/stat.h>
7488 #endif
7489 "
7490 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7491
7492 cat >>confdefs.h <<_ACEOF
7493 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7494 _ACEOF
7495
7496
7497 fi
7498 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7499 #include <sys/types.h>
7500 #endif
7501 #ifdef HAVE_SYS_STAT_H
7502 #include <sys/stat.h>
7503 #endif
7504 "
7505 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7506
7507 cat >>confdefs.h <<_ACEOF
7508 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7509 _ACEOF
7510
7511
7512 fi
7513 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7514 #include <sys/types.h>
7515 #endif
7516 #ifdef HAVE_SYS_STAT_H
7517 #include <sys/stat.h>
7518 #endif
7519 "
7520 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7521
7522 cat >>confdefs.h <<_ACEOF
7523 #define HAVE_STRUCT_STAT_ST_ATIME 1
7524 _ACEOF
7525
7526
7527 fi
7528 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7529 #include <sys/types.h>
7530 #endif
7531 #ifdef HAVE_SYS_STAT_H
7532 #include <sys/stat.h>
7533 #endif
7534 "
7535 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7536
7537 cat >>confdefs.h <<_ACEOF
7538 #define HAVE_STRUCT_STAT_ST_MTIME 1
7539 _ACEOF
7540
7541
7542 fi
7543 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7544 #include <sys/types.h>
7545 #endif
7546 #ifdef HAVE_SYS_STAT_H
7547 #include <sys/stat.h>
7548 #endif
7549 "
7550 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7551
7552 cat >>confdefs.h <<_ACEOF
7553 #define HAVE_STRUCT_STAT_ST_CTIME 1
7554 _ACEOF
7555
7556
7557 fi
7558
7559 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7560 #include <sys/socket.h>
7561
7562 "
7563 if test "x$ac_cv_type_socklen_t" = xyes; then :
7564
7565 cat >>confdefs.h <<_ACEOF
7566 #define HAVE_SOCKLEN_T 1
7567 _ACEOF
7568
7569
7570 fi
7571
7572
7573 # Check for socket libraries
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7575 $as_echo_n "checking for bind in -lsocket... " >&6; }
7576 if ${ac_cv_lib_socket_bind+:} false; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   ac_check_lib_save_LIBS=$LIBS
7580 LIBS="-lsocket  $LIBS"
7581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7582 /* end confdefs.h.  */
7583
7584 /* Override any GCC internal prototype to avoid an error.
7585    Use char because int might match the return type of a GCC
7586    builtin and then its argument prototype would still apply.  */
7587 #ifdef __cplusplus
7588 extern "C"
7589 #endif
7590 char bind ();
7591 int
7592 main ()
7593 {
7594 return bind ();
7595   ;
7596   return 0;
7597 }
7598 _ACEOF
7599 if ac_fn_c_try_link "$LINENO"; then :
7600   ac_cv_lib_socket_bind=yes
7601 else
7602   ac_cv_lib_socket_bind=no
7603 fi
7604 rm -f core conftest.err conftest.$ac_objext \
7605     conftest$ac_exeext conftest.$ac_ext
7606 LIBS=$ac_check_lib_save_LIBS
7607 fi
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7609 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7610 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7611   cat >>confdefs.h <<_ACEOF
7612 #define HAVE_LIBSOCKET 1
7613 _ACEOF
7614
7615   LIBS="-lsocket $LIBS"
7616
7617 fi
7618
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7620 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7621 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7622   $as_echo_n "(cached) " >&6
7623 else
7624   ac_check_lib_save_LIBS=$LIBS
7625 LIBS="-lnsl  $LIBS"
7626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627 /* end confdefs.h.  */
7628
7629 /* Override any GCC internal prototype to avoid an error.
7630    Use char because int might match the return type of a GCC
7631    builtin and then its argument prototype would still apply.  */
7632 #ifdef __cplusplus
7633 extern "C"
7634 #endif
7635 char gethostbyname ();
7636 int
7637 main ()
7638 {
7639 return gethostbyname ();
7640   ;
7641   return 0;
7642 }
7643 _ACEOF
7644 if ac_fn_c_try_link "$LINENO"; then :
7645   ac_cv_lib_nsl_gethostbyname=yes
7646 else
7647   ac_cv_lib_nsl_gethostbyname=no
7648 fi
7649 rm -f core conftest.err conftest.$ac_objext \
7650     conftest$ac_exeext conftest.$ac_ext
7651 LIBS=$ac_check_lib_save_LIBS
7652 fi
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7654 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7655 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7656   cat >>confdefs.h <<_ACEOF
7657 #define HAVE_LIBNSL 1
7658 _ACEOF
7659
7660   LIBS="-lnsl $LIBS"
7661
7662 fi
7663
7664
7665 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7666 # using the same condition.
7667
7668   # Use the system's zlib library.
7669   zlibdir="-L\$(top_builddir)/../zlib"
7670   zlibinc="-I\$(top_srcdir)/../zlib"
7671
7672 # Check whether --with-system-zlib was given.
7673 if test "${with_system_zlib+set}" = set; then :
7674   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7675     zlibdir=
7676     zlibinc=
7677   fi
7678
7679 fi
7680
7681
7682
7683
7684
7685 # BFD uses libdl when when plugins enabled.
7686
7687   maybe_plugins=no
7688   for ac_header in dlfcn.h
7689 do :
7690   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7691 "
7692 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7693   cat >>confdefs.h <<_ACEOF
7694 #define HAVE_DLFCN_H 1
7695 _ACEOF
7696  maybe_plugins=yes
7697 fi
7698
7699 done
7700
7701   for ac_header in windows.h
7702 do :
7703   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7704 "
7705 if test "x$ac_cv_header_windows_h" = xyes; then :
7706   cat >>confdefs.h <<_ACEOF
7707 #define HAVE_WINDOWS_H 1
7708 _ACEOF
7709  maybe_plugins=yes
7710 fi
7711
7712 done
7713
7714
7715   # Check whether --enable-plugins was given.
7716 if test "${enable_plugins+set}" = set; then :
7717   enableval=$enable_plugins; case "${enableval}" in
7718       no) plugins=no ;;
7719       *) plugins=yes
7720          if test "$maybe_plugins" != "yes" ; then
7721            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7722          fi ;;
7723      esac
7724 else
7725   plugins=$maybe_plugins
7726
7727 fi
7728
7729   if test "$plugins" = "yes"; then
7730     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7731 $as_echo_n "checking for library containing dlsym... " >&6; }
7732 if ${ac_cv_search_dlsym+:} false; then :
7733   $as_echo_n "(cached) " >&6
7734 else
7735   ac_func_search_save_LIBS=$LIBS
7736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7737 /* end confdefs.h.  */
7738
7739 /* Override any GCC internal prototype to avoid an error.
7740    Use char because int might match the return type of a GCC
7741    builtin and then its argument prototype would still apply.  */
7742 #ifdef __cplusplus
7743 extern "C"
7744 #endif
7745 char dlsym ();
7746 int
7747 main ()
7748 {
7749 return dlsym ();
7750   ;
7751   return 0;
7752 }
7753 _ACEOF
7754 for ac_lib in '' dl; do
7755   if test -z "$ac_lib"; then
7756     ac_res="none required"
7757   else
7758     ac_res=-l$ac_lib
7759     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7760   fi
7761   if ac_fn_c_try_link "$LINENO"; then :
7762   ac_cv_search_dlsym=$ac_res
7763 fi
7764 rm -f core conftest.err conftest.$ac_objext \
7765     conftest$ac_exeext
7766   if ${ac_cv_search_dlsym+:} false; then :
7767   break
7768 fi
7769 done
7770 if ${ac_cv_search_dlsym+:} false; then :
7771
7772 else
7773   ac_cv_search_dlsym=no
7774 fi
7775 rm conftest.$ac_ext
7776 LIBS=$ac_func_search_save_LIBS
7777 fi
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7779 $as_echo "$ac_cv_search_dlsym" >&6; }
7780 ac_res=$ac_cv_search_dlsym
7781 if test "$ac_res" != no; then :
7782   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7783
7784 fi
7785
7786   fi
7787
7788  if test "$plugins" = yes; then
7789   PLUGINS_TRUE=
7790   PLUGINS_FALSE='#'
7791 else
7792   PLUGINS_TRUE='#'
7793   PLUGINS_FALSE=
7794 fi
7795
7796
7797
7798
7799
7800 # Set options
7801 enable_dlopen=yes
7802
7803
7804
7805
7806   enable_win32_dll=no
7807
7808
7809             # Check whether --enable-shared was given.
7810 if test "${enable_shared+set}" = set; then :
7811   enableval=$enable_shared; p=${PACKAGE-default}
7812     case $enableval in
7813     yes) enable_shared=yes ;;
7814     no) enable_shared=no ;;
7815     *)
7816       enable_shared=no
7817       # Look at the argument we got.  We use all the common list separators.
7818       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7819       for pkg in $enableval; do
7820         IFS="$lt_save_ifs"
7821         if test "X$pkg" = "X$p"; then
7822           enable_shared=yes
7823         fi
7824       done
7825       IFS="$lt_save_ifs"
7826       ;;
7827     esac
7828 else
7829   enable_shared=yes
7830 fi
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840   # Check whether --enable-static was given.
7841 if test "${enable_static+set}" = set; then :
7842   enableval=$enable_static; p=${PACKAGE-default}
7843     case $enableval in
7844     yes) enable_static=yes ;;
7845     no) enable_static=no ;;
7846     *)
7847      enable_static=no
7848       # Look at the argument we got.  We use all the common list separators.
7849       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7850       for pkg in $enableval; do
7851         IFS="$lt_save_ifs"
7852         if test "X$pkg" = "X$p"; then
7853           enable_static=yes
7854         fi
7855       done
7856       IFS="$lt_save_ifs"
7857       ;;
7858     esac
7859 else
7860   enable_static=yes
7861 fi
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872 # Check whether --with-pic was given.
7873 if test "${with_pic+set}" = set; then :
7874   withval=$with_pic; pic_mode="$withval"
7875 else
7876   pic_mode=default
7877 fi
7878
7879
7880 test -z "$pic_mode" && pic_mode=default
7881
7882
7883
7884
7885
7886
7887
7888   # Check whether --enable-fast-install was given.
7889 if test "${enable_fast_install+set}" = set; then :
7890   enableval=$enable_fast_install; p=${PACKAGE-default}
7891     case $enableval in
7892     yes) enable_fast_install=yes ;;
7893     no) enable_fast_install=no ;;
7894     *)
7895       enable_fast_install=no
7896       # Look at the argument we got.  We use all the common list separators.
7897       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7898       for pkg in $enableval; do
7899         IFS="$lt_save_ifs"
7900         if test "X$pkg" = "X$p"; then
7901           enable_fast_install=yes
7902         fi
7903       done
7904       IFS="$lt_save_ifs"
7905       ;;
7906     esac
7907 else
7908   enable_fast_install=yes
7909 fi
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921 # This can be used to rebuild libtool when needed
7922 LIBTOOL_DEPS="$ltmain"
7923
7924 # Always use our own libtool.
7925 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952 test -z "$LN_S" && LN_S="ln -s"
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967 if test -n "${ZSH_VERSION+set}" ; then
7968    setopt NO_GLOB_SUBST
7969 fi
7970
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7972 $as_echo_n "checking for objdir... " >&6; }
7973 if ${lt_cv_objdir+:} false; then :
7974   $as_echo_n "(cached) " >&6
7975 else
7976   rm -f .libs 2>/dev/null
7977 mkdir .libs 2>/dev/null
7978 if test -d .libs; then
7979   lt_cv_objdir=.libs
7980 else
7981   # MS-DOS does not allow filenames that begin with a dot.
7982   lt_cv_objdir=_libs
7983 fi
7984 rmdir .libs 2>/dev/null
7985 fi
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7987 $as_echo "$lt_cv_objdir" >&6; }
7988 objdir=$lt_cv_objdir
7989
7990
7991
7992
7993
7994 cat >>confdefs.h <<_ACEOF
7995 #define LT_OBJDIR "$lt_cv_objdir/"
7996 _ACEOF
7997
7998
7999
8000
8001 case $host_os in
8002 aix3*)
8003   # AIX sometimes has problems with the GCC collect2 program.  For some
8004   # reason, if we set the COLLECT_NAMES environment variable, the problems
8005   # vanish in a puff of smoke.
8006   if test "X${COLLECT_NAMES+set}" != Xset; then
8007     COLLECT_NAMES=
8008     export COLLECT_NAMES
8009   fi
8010   ;;
8011 esac
8012
8013 # Global variables:
8014 ofile=libtool
8015 can_build_shared=yes
8016
8017 # All known linkers require a `.a' archive for static linking (except MSVC,
8018 # which needs '.lib').
8019 libext=a
8020
8021 with_gnu_ld="$lt_cv_prog_gnu_ld"
8022
8023 old_CC="$CC"
8024 old_CFLAGS="$CFLAGS"
8025
8026 # Set sane defaults for various variables
8027 test -z "$CC" && CC=cc
8028 test -z "$LTCC" && LTCC=$CC
8029 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8030 test -z "$LD" && LD=ld
8031 test -z "$ac_objext" && ac_objext=o
8032
8033 for cc_temp in $compiler""; do
8034   case $cc_temp in
8035     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8036     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8037     \-*) ;;
8038     *) break;;
8039   esac
8040 done
8041 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8042
8043
8044 # Only perform the check for file, if the check method requires it
8045 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8046 case $deplibs_check_method in
8047 file_magic*)
8048   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8049     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8050 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8051 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   case $MAGIC_CMD in
8055 [\\/*] |  ?:[\\/]*)
8056   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8057   ;;
8058 *)
8059   lt_save_MAGIC_CMD="$MAGIC_CMD"
8060   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8061   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8062   for ac_dir in $ac_dummy; do
8063     IFS="$lt_save_ifs"
8064     test -z "$ac_dir" && ac_dir=.
8065     if test -f $ac_dir/${ac_tool_prefix}file; then
8066       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8067       if test -n "$file_magic_test_file"; then
8068         case $deplibs_check_method in
8069         "file_magic "*)
8070           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8071           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8072           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8073             $EGREP "$file_magic_regex" > /dev/null; then
8074             :
8075           else
8076             cat <<_LT_EOF 1>&2
8077
8078 *** Warning: the command libtool uses to detect shared libraries,
8079 *** $file_magic_cmd, produces output that libtool cannot recognize.
8080 *** The result is that libtool may fail to recognize shared libraries
8081 *** as such.  This will affect the creation of libtool libraries that
8082 *** depend on shared libraries, but programs linked with such libtool
8083 *** libraries will work regardless of this problem.  Nevertheless, you
8084 *** may want to report the problem to your system manager and/or to
8085 *** bug-libtool@gnu.org
8086
8087 _LT_EOF
8088           fi ;;
8089         esac
8090       fi
8091       break
8092     fi
8093   done
8094   IFS="$lt_save_ifs"
8095   MAGIC_CMD="$lt_save_MAGIC_CMD"
8096   ;;
8097 esac
8098 fi
8099
8100 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8101 if test -n "$MAGIC_CMD"; then
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8103 $as_echo "$MAGIC_CMD" >&6; }
8104 else
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8106 $as_echo "no" >&6; }
8107 fi
8108
8109
8110
8111
8112
8113 if test -z "$lt_cv_path_MAGIC_CMD"; then
8114   if test -n "$ac_tool_prefix"; then
8115     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8116 $as_echo_n "checking for file... " >&6; }
8117 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   case $MAGIC_CMD in
8121 [\\/*] |  ?:[\\/]*)
8122   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8123   ;;
8124 *)
8125   lt_save_MAGIC_CMD="$MAGIC_CMD"
8126   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8127   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8128   for ac_dir in $ac_dummy; do
8129     IFS="$lt_save_ifs"
8130     test -z "$ac_dir" && ac_dir=.
8131     if test -f $ac_dir/file; then
8132       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8133       if test -n "$file_magic_test_file"; then
8134         case $deplibs_check_method in
8135         "file_magic "*)
8136           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8137           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8138           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8139             $EGREP "$file_magic_regex" > /dev/null; then
8140             :
8141           else
8142             cat <<_LT_EOF 1>&2
8143
8144 *** Warning: the command libtool uses to detect shared libraries,
8145 *** $file_magic_cmd, produces output that libtool cannot recognize.
8146 *** The result is that libtool may fail to recognize shared libraries
8147 *** as such.  This will affect the creation of libtool libraries that
8148 *** depend on shared libraries, but programs linked with such libtool
8149 *** libraries will work regardless of this problem.  Nevertheless, you
8150 *** may want to report the problem to your system manager and/or to
8151 *** bug-libtool@gnu.org
8152
8153 _LT_EOF
8154           fi ;;
8155         esac
8156       fi
8157       break
8158     fi
8159   done
8160   IFS="$lt_save_ifs"
8161   MAGIC_CMD="$lt_save_MAGIC_CMD"
8162   ;;
8163 esac
8164 fi
8165
8166 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8167 if test -n "$MAGIC_CMD"; then
8168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8169 $as_echo "$MAGIC_CMD" >&6; }
8170 else
8171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8172 $as_echo "no" >&6; }
8173 fi
8174
8175
8176   else
8177     MAGIC_CMD=:
8178   fi
8179 fi
8180
8181   fi
8182   ;;
8183 esac
8184
8185 # Use C for the default configuration in the libtool script
8186
8187 lt_save_CC="$CC"
8188 ac_ext=c
8189 ac_cpp='$CPP $CPPFLAGS'
8190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8193
8194
8195 # Source file extension for C test sources.
8196 ac_ext=c
8197
8198 # Object file extension for compiled C test sources.
8199 objext=o
8200 objext=$objext
8201
8202 # Code to be used in simple compile tests
8203 lt_simple_compile_test_code="int some_variable = 0;"
8204
8205 # Code to be used in simple link tests
8206 lt_simple_link_test_code='int main(){return(0);}'
8207
8208
8209
8210
8211
8212
8213
8214 # If no C compiler was specified, use CC.
8215 LTCC=${LTCC-"$CC"}
8216
8217 # If no C compiler flags were specified, use CFLAGS.
8218 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8219
8220 # Allow CC to be a program name with arguments.
8221 compiler=$CC
8222
8223 # Save the default compiler, since it gets overwritten when the other
8224 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8225 compiler_DEFAULT=$CC
8226
8227 # save warnings/boilerplate of simple test code
8228 ac_outfile=conftest.$ac_objext
8229 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8230 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8231 _lt_compiler_boilerplate=`cat conftest.err`
8232 $RM conftest*
8233
8234 ac_outfile=conftest.$ac_objext
8235 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8236 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8237 _lt_linker_boilerplate=`cat conftest.err`
8238 $RM -r conftest*
8239
8240
8241 ## CAVEAT EMPTOR:
8242 ## There is no encapsulation within the following macros, do not change
8243 ## the running order or otherwise move them around unless you know exactly
8244 ## what you are doing...
8245 if test -n "$compiler"; then
8246
8247 lt_prog_compiler_no_builtin_flag=
8248
8249 if test "$GCC" = yes; then
8250   case $cc_basename in
8251   nvcc*)
8252     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8253   *)
8254     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8255   esac
8256
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8258 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8259 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8260   $as_echo_n "(cached) " >&6
8261 else
8262   lt_cv_prog_compiler_rtti_exceptions=no
8263    ac_outfile=conftest.$ac_objext
8264    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8265    lt_compiler_flag="-fno-rtti -fno-exceptions"
8266    # Insert the option either (1) after the last *FLAGS variable, or
8267    # (2) before a word containing "conftest.", or (3) at the end.
8268    # Note that $ac_compile itself does not contain backslashes and begins
8269    # with a dollar sign (not a hyphen), so the echo should work correctly.
8270    # The option is referenced via a variable to avoid confusing sed.
8271    lt_compile=`echo "$ac_compile" | $SED \
8272    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8273    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8274    -e 's:$: $lt_compiler_flag:'`
8275    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8276    (eval "$lt_compile" 2>conftest.err)
8277    ac_status=$?
8278    cat conftest.err >&5
8279    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280    if (exit $ac_status) && test -s "$ac_outfile"; then
8281      # The compiler can only warn and ignore the option if not recognized
8282      # So say no if there are warnings other than the usual output.
8283      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8284      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8285      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8286        lt_cv_prog_compiler_rtti_exceptions=yes
8287      fi
8288    fi
8289    $RM conftest*
8290
8291 fi
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8293 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8294
8295 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8296     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8297 else
8298     :
8299 fi
8300
8301 fi
8302
8303
8304
8305
8306
8307
8308   lt_prog_compiler_wl=
8309 lt_prog_compiler_pic=
8310 lt_prog_compiler_static=
8311
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8313 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8314
8315   if test "$GCC" = yes; then
8316     lt_prog_compiler_wl='-Wl,'
8317     lt_prog_compiler_static='-static'
8318
8319     case $host_os in
8320       aix*)
8321       # All AIX code is PIC.
8322       if test "$host_cpu" = ia64; then
8323         # AIX 5 now supports IA64 processor
8324         lt_prog_compiler_static='-Bstatic'
8325       fi
8326       lt_prog_compiler_pic='-fPIC'
8327       ;;
8328
8329     amigaos*)
8330       case $host_cpu in
8331       powerpc)
8332             # see comment about AmigaOS4 .so support
8333             lt_prog_compiler_pic='-fPIC'
8334         ;;
8335       m68k)
8336             # FIXME: we need at least 68020 code to build shared libraries, but
8337             # adding the `-m68020' flag to GCC prevents building anything better,
8338             # like `-m68040'.
8339             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8340         ;;
8341       esac
8342       ;;
8343
8344     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8345       # PIC is the default for these OSes.
8346       ;;
8347
8348     mingw* | cygwin* | pw32* | os2* | cegcc*)
8349       # This hack is so that the source file can tell whether it is being
8350       # built for inclusion in a dll (and should export symbols for example).
8351       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8352       # (--disable-auto-import) libraries
8353       lt_prog_compiler_pic='-DDLL_EXPORT'
8354       ;;
8355
8356     darwin* | rhapsody*)
8357       # PIC is the default on this platform
8358       # Common symbols not allowed in MH_DYLIB files
8359       lt_prog_compiler_pic='-fno-common'
8360       ;;
8361
8362     haiku*)
8363       # PIC is the default for Haiku.
8364       # The "-static" flag exists, but is broken.
8365       lt_prog_compiler_static=
8366       ;;
8367
8368     hpux*)
8369       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8370       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8371       # sets the default TLS model and affects inlining.
8372       case $host_cpu in
8373       hppa*64*)
8374         # +Z the default
8375         ;;
8376       *)
8377         lt_prog_compiler_pic='-fPIC'
8378         ;;
8379       esac
8380       ;;
8381
8382     interix[3-9]*)
8383       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8384       # Instead, we relocate shared libraries at runtime.
8385       ;;
8386
8387     msdosdjgpp*)
8388       # Just because we use GCC doesn't mean we suddenly get shared libraries
8389       # on systems that don't support them.
8390       lt_prog_compiler_can_build_shared=no
8391       enable_shared=no
8392       ;;
8393
8394     *nto* | *qnx*)
8395       # QNX uses GNU C++, but need to define -shared option too, otherwise
8396       # it will coredump.
8397       lt_prog_compiler_pic='-fPIC -shared'
8398       ;;
8399
8400     sysv4*MP*)
8401       if test -d /usr/nec; then
8402         lt_prog_compiler_pic=-Kconform_pic
8403       fi
8404       ;;
8405
8406     *)
8407       lt_prog_compiler_pic='-fPIC'
8408       ;;
8409     esac
8410
8411     case $cc_basename in
8412     nvcc*) # Cuda Compiler Driver 2.2
8413       lt_prog_compiler_wl='-Xlinker '
8414       lt_prog_compiler_pic='-Xcompiler -fPIC'
8415       ;;
8416     esac
8417   else
8418     # PORTME Check for flag to pass linker flags through the system compiler.
8419     case $host_os in
8420     aix*)
8421       lt_prog_compiler_wl='-Wl,'
8422       if test "$host_cpu" = ia64; then
8423         # AIX 5 now supports IA64 processor
8424         lt_prog_compiler_static='-Bstatic'
8425       else
8426         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8427       fi
8428       ;;
8429
8430     mingw* | cygwin* | pw32* | os2* | cegcc*)
8431       # This hack is so that the source file can tell whether it is being
8432       # built for inclusion in a dll (and should export symbols for example).
8433       lt_prog_compiler_pic='-DDLL_EXPORT'
8434       ;;
8435
8436     hpux9* | hpux10* | hpux11*)
8437       lt_prog_compiler_wl='-Wl,'
8438       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8439       # not for PA HP-UX.
8440       case $host_cpu in
8441       hppa*64*|ia64*)
8442         # +Z the default
8443         ;;
8444       *)
8445         lt_prog_compiler_pic='+Z'
8446         ;;
8447       esac
8448       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8449       lt_prog_compiler_static='${wl}-a ${wl}archive'
8450       ;;
8451
8452     irix5* | irix6* | nonstopux*)
8453       lt_prog_compiler_wl='-Wl,'
8454       # PIC (with -KPIC) is the default.
8455       lt_prog_compiler_static='-non_shared'
8456       ;;
8457
8458     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8459       case $cc_basename in
8460       # old Intel for x86_64 which still supported -KPIC.
8461       ecc*)
8462         lt_prog_compiler_wl='-Wl,'
8463         lt_prog_compiler_pic='-KPIC'
8464         lt_prog_compiler_static='-static'
8465         ;;
8466       # icc used to be incompatible with GCC.
8467       # ICC 10 doesn't accept -KPIC any more.
8468       icc* | ifort*)
8469         lt_prog_compiler_wl='-Wl,'
8470         lt_prog_compiler_pic='-fPIC'
8471         lt_prog_compiler_static='-static'
8472         ;;
8473       # Lahey Fortran 8.1.
8474       lf95*)
8475         lt_prog_compiler_wl='-Wl,'
8476         lt_prog_compiler_pic='--shared'
8477         lt_prog_compiler_static='--static'
8478         ;;
8479       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8480         # Portland Group compilers (*not* the Pentium gcc compiler,
8481         # which looks to be a dead project)
8482         lt_prog_compiler_wl='-Wl,'
8483         lt_prog_compiler_pic='-fpic'
8484         lt_prog_compiler_static='-Bstatic'
8485         ;;
8486       ccc*)
8487         lt_prog_compiler_wl='-Wl,'
8488         # All Alpha code is PIC.
8489         lt_prog_compiler_static='-non_shared'
8490         ;;
8491       xl* | bgxl* | bgf* | mpixl*)
8492         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8493         lt_prog_compiler_wl='-Wl,'
8494         lt_prog_compiler_pic='-qpic'
8495         lt_prog_compiler_static='-qstaticlink'
8496         ;;
8497       *)
8498         case `$CC -V 2>&1 | sed 5q` in
8499         *Sun\ F* | *Sun*Fortran*)
8500           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8501           lt_prog_compiler_pic='-KPIC'
8502           lt_prog_compiler_static='-Bstatic'
8503           lt_prog_compiler_wl=''
8504           ;;
8505         *Sun\ C*)
8506           # Sun C 5.9
8507           lt_prog_compiler_pic='-KPIC'
8508           lt_prog_compiler_static='-Bstatic'
8509           lt_prog_compiler_wl='-Wl,'
8510           ;;
8511         esac
8512         ;;
8513       esac
8514       ;;
8515
8516     newsos6)
8517       lt_prog_compiler_pic='-KPIC'
8518       lt_prog_compiler_static='-Bstatic'
8519       ;;
8520
8521     *nto* | *qnx*)
8522       # QNX uses GNU C++, but need to define -shared option too, otherwise
8523       # it will coredump.
8524       lt_prog_compiler_pic='-fPIC -shared'
8525       ;;
8526
8527     osf3* | osf4* | osf5*)
8528       lt_prog_compiler_wl='-Wl,'
8529       # All OSF/1 code is PIC.
8530       lt_prog_compiler_static='-non_shared'
8531       ;;
8532
8533     rdos*)
8534       lt_prog_compiler_static='-non_shared'
8535       ;;
8536
8537     solaris*)
8538       lt_prog_compiler_pic='-KPIC'
8539       lt_prog_compiler_static='-Bstatic'
8540       case $cc_basename in
8541       f77* | f90* | f95*)
8542         lt_prog_compiler_wl='-Qoption ld ';;
8543       *)
8544         lt_prog_compiler_wl='-Wl,';;
8545       esac
8546       ;;
8547
8548     sunos4*)
8549       lt_prog_compiler_wl='-Qoption ld '
8550       lt_prog_compiler_pic='-PIC'
8551       lt_prog_compiler_static='-Bstatic'
8552       ;;
8553
8554     sysv4 | sysv4.2uw2* | sysv4.3*)
8555       lt_prog_compiler_wl='-Wl,'
8556       lt_prog_compiler_pic='-KPIC'
8557       lt_prog_compiler_static='-Bstatic'
8558       ;;
8559
8560     sysv4*MP*)
8561       if test -d /usr/nec ;then
8562         lt_prog_compiler_pic='-Kconform_pic'
8563         lt_prog_compiler_static='-Bstatic'
8564       fi
8565       ;;
8566
8567     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8568       lt_prog_compiler_wl='-Wl,'
8569       lt_prog_compiler_pic='-KPIC'
8570       lt_prog_compiler_static='-Bstatic'
8571       ;;
8572
8573     unicos*)
8574       lt_prog_compiler_wl='-Wl,'
8575       lt_prog_compiler_can_build_shared=no
8576       ;;
8577
8578     uts4*)
8579       lt_prog_compiler_pic='-pic'
8580       lt_prog_compiler_static='-Bstatic'
8581       ;;
8582
8583     *)
8584       lt_prog_compiler_can_build_shared=no
8585       ;;
8586     esac
8587   fi
8588
8589 case $host_os in
8590   # For platforms which do not support PIC, -DPIC is meaningless:
8591   *djgpp*)
8592     lt_prog_compiler_pic=
8593     ;;
8594   *)
8595     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8596     ;;
8597 esac
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8599 $as_echo "$lt_prog_compiler_pic" >&6; }
8600
8601
8602
8603
8604
8605
8606 #
8607 # Check to make sure the PIC flag actually works.
8608 #
8609 if test -n "$lt_prog_compiler_pic"; then
8610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8611 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8612 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   lt_cv_prog_compiler_pic_works=no
8616    ac_outfile=conftest.$ac_objext
8617    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8618    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8619    # Insert the option either (1) after the last *FLAGS variable, or
8620    # (2) before a word containing "conftest.", or (3) at the end.
8621    # Note that $ac_compile itself does not contain backslashes and begins
8622    # with a dollar sign (not a hyphen), so the echo should work correctly.
8623    # The option is referenced via a variable to avoid confusing sed.
8624    lt_compile=`echo "$ac_compile" | $SED \
8625    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8626    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8627    -e 's:$: $lt_compiler_flag:'`
8628    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8629    (eval "$lt_compile" 2>conftest.err)
8630    ac_status=$?
8631    cat conftest.err >&5
8632    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8633    if (exit $ac_status) && test -s "$ac_outfile"; then
8634      # The compiler can only warn and ignore the option if not recognized
8635      # So say no if there are warnings other than the usual output.
8636      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8637      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8638      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8639        lt_cv_prog_compiler_pic_works=yes
8640      fi
8641    fi
8642    $RM conftest*
8643
8644 fi
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8646 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8647
8648 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8649     case $lt_prog_compiler_pic in
8650      "" | " "*) ;;
8651      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8652      esac
8653 else
8654     lt_prog_compiler_pic=
8655      lt_prog_compiler_can_build_shared=no
8656 fi
8657
8658 fi
8659
8660
8661
8662
8663
8664
8665 #
8666 # Check to make sure the static flag actually works.
8667 #
8668 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8670 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8671 if ${lt_cv_prog_compiler_static_works+:} false; then :
8672   $as_echo_n "(cached) " >&6
8673 else
8674   lt_cv_prog_compiler_static_works=no
8675    save_LDFLAGS="$LDFLAGS"
8676    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8677    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8678    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8679      # The linker can only warn and ignore the option if not recognized
8680      # So say no if there are warnings
8681      if test -s conftest.err; then
8682        # Append any errors to the config.log.
8683        cat conftest.err 1>&5
8684        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8685        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8686        if diff conftest.exp conftest.er2 >/dev/null; then
8687          lt_cv_prog_compiler_static_works=yes
8688        fi
8689      else
8690        lt_cv_prog_compiler_static_works=yes
8691      fi
8692    fi
8693    $RM -r conftest*
8694    LDFLAGS="$save_LDFLAGS"
8695
8696 fi
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8698 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8699
8700 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8701     :
8702 else
8703     lt_prog_compiler_static=
8704 fi
8705
8706
8707
8708
8709
8710
8711
8712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8713 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8714 if ${lt_cv_prog_compiler_c_o+:} false; then :
8715   $as_echo_n "(cached) " >&6
8716 else
8717   lt_cv_prog_compiler_c_o=no
8718    $RM -r conftest 2>/dev/null
8719    mkdir conftest
8720    cd conftest
8721    mkdir out
8722    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8723
8724    lt_compiler_flag="-o out/conftest2.$ac_objext"
8725    # Insert the option either (1) after the last *FLAGS variable, or
8726    # (2) before a word containing "conftest.", or (3) at the end.
8727    # Note that $ac_compile itself does not contain backslashes and begins
8728    # with a dollar sign (not a hyphen), so the echo should work correctly.
8729    lt_compile=`echo "$ac_compile" | $SED \
8730    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8731    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8732    -e 's:$: $lt_compiler_flag:'`
8733    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8734    (eval "$lt_compile" 2>out/conftest.err)
8735    ac_status=$?
8736    cat out/conftest.err >&5
8737    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8739    then
8740      # The compiler can only warn and ignore the option if not recognized
8741      # So say no if there are warnings
8742      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8743      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8744      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8745        lt_cv_prog_compiler_c_o=yes
8746      fi
8747    fi
8748    chmod u+w . 2>&5
8749    $RM conftest*
8750    # SGI C++ compiler will create directory out/ii_files/ for
8751    # template instantiation
8752    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8753    $RM out/* && rmdir out
8754    cd ..
8755    $RM -r conftest
8756    $RM conftest*
8757
8758 fi
8759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8760 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8761
8762
8763
8764
8765
8766
8767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8768 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8769 if ${lt_cv_prog_compiler_c_o+:} false; then :
8770   $as_echo_n "(cached) " >&6
8771 else
8772   lt_cv_prog_compiler_c_o=no
8773    $RM -r conftest 2>/dev/null
8774    mkdir conftest
8775    cd conftest
8776    mkdir out
8777    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8778
8779    lt_compiler_flag="-o out/conftest2.$ac_objext"
8780    # Insert the option either (1) after the last *FLAGS variable, or
8781    # (2) before a word containing "conftest.", or (3) at the end.
8782    # Note that $ac_compile itself does not contain backslashes and begins
8783    # with a dollar sign (not a hyphen), so the echo should work correctly.
8784    lt_compile=`echo "$ac_compile" | $SED \
8785    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8786    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8787    -e 's:$: $lt_compiler_flag:'`
8788    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8789    (eval "$lt_compile" 2>out/conftest.err)
8790    ac_status=$?
8791    cat out/conftest.err >&5
8792    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8793    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8794    then
8795      # The compiler can only warn and ignore the option if not recognized
8796      # So say no if there are warnings
8797      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8798      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8799      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8800        lt_cv_prog_compiler_c_o=yes
8801      fi
8802    fi
8803    chmod u+w . 2>&5
8804    $RM conftest*
8805    # SGI C++ compiler will create directory out/ii_files/ for
8806    # template instantiation
8807    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8808    $RM out/* && rmdir out
8809    cd ..
8810    $RM -r conftest
8811    $RM conftest*
8812
8813 fi
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8815 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8816
8817
8818
8819
8820 hard_links="nottested"
8821 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8822   # do not overwrite the value of need_locks provided by the user
8823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8824 $as_echo_n "checking if we can lock with hard links... " >&6; }
8825   hard_links=yes
8826   $RM conftest*
8827   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8828   touch conftest.a
8829   ln conftest.a conftest.b 2>&5 || hard_links=no
8830   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8832 $as_echo "$hard_links" >&6; }
8833   if test "$hard_links" = no; then
8834     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8835 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8836     need_locks=warn
8837   fi
8838 else
8839   need_locks=no
8840 fi
8841
8842
8843
8844
8845
8846
8847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8848 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8849
8850   runpath_var=
8851   allow_undefined_flag=
8852   always_export_symbols=no
8853   archive_cmds=
8854   archive_expsym_cmds=
8855   compiler_needs_object=no
8856   enable_shared_with_static_runtimes=no
8857   export_dynamic_flag_spec=
8858   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8859   hardcode_automatic=no
8860   hardcode_direct=no
8861   hardcode_direct_absolute=no
8862   hardcode_libdir_flag_spec=
8863   hardcode_libdir_flag_spec_ld=
8864   hardcode_libdir_separator=
8865   hardcode_minus_L=no
8866   hardcode_shlibpath_var=unsupported
8867   inherit_rpath=no
8868   link_all_deplibs=unknown
8869   module_cmds=
8870   module_expsym_cmds=
8871   old_archive_from_new_cmds=
8872   old_archive_from_expsyms_cmds=
8873   thread_safe_flag_spec=
8874   whole_archive_flag_spec=
8875   # include_expsyms should be a list of space-separated symbols to be *always*
8876   # included in the symbol list
8877   include_expsyms=
8878   # exclude_expsyms can be an extended regexp of symbols to exclude
8879   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8880   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8881   # as well as any symbol that contains `d'.
8882   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8883   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8884   # platforms (ab)use it in PIC code, but their linkers get confused if
8885   # the symbol is explicitly referenced.  Since portable code cannot
8886   # rely on this symbol name, it's probably fine to never include it in
8887   # preloaded symbol tables.
8888   # Exclude shared library initialization/finalization symbols.
8889   extract_expsyms_cmds=
8890
8891   case $host_os in
8892   cygwin* | mingw* | pw32* | cegcc*)
8893     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8894     # When not using gcc, we currently assume that we are using
8895     # Microsoft Visual C++.
8896     if test "$GCC" != yes; then
8897       with_gnu_ld=no
8898     fi
8899     ;;
8900   interix*)
8901     # we just hope/assume this is gcc and not c89 (= MSVC++)
8902     with_gnu_ld=yes
8903     ;;
8904   openbsd*)
8905     with_gnu_ld=no
8906     ;;
8907   esac
8908
8909   ld_shlibs=yes
8910
8911   # On some targets, GNU ld is compatible enough with the native linker
8912   # that we're better off using the native interface for both.
8913   lt_use_gnu_ld_interface=no
8914   if test "$with_gnu_ld" = yes; then
8915     case $host_os in
8916       aix*)
8917         # The AIX port of GNU ld has always aspired to compatibility
8918         # with the native linker.  However, as the warning in the GNU ld
8919         # block says, versions before 2.19.5* couldn't really create working
8920         # shared libraries, regardless of the interface used.
8921         case `$LD -v 2>&1` in
8922           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8923           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8924           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8925           *)
8926             lt_use_gnu_ld_interface=yes
8927             ;;
8928         esac
8929         ;;
8930       *)
8931         lt_use_gnu_ld_interface=yes
8932         ;;
8933     esac
8934   fi
8935
8936   if test "$lt_use_gnu_ld_interface" = yes; then
8937     # If archive_cmds runs LD, not CC, wlarc should be empty
8938     wlarc='${wl}'
8939
8940     # Set some defaults for GNU ld with shared library support. These
8941     # are reset later if shared libraries are not supported. Putting them
8942     # here allows them to be overridden if necessary.
8943     runpath_var=LD_RUN_PATH
8944     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8945     export_dynamic_flag_spec='${wl}--export-dynamic'
8946     # ancient GNU ld didn't support --whole-archive et. al.
8947     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8948       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8949     else
8950       whole_archive_flag_spec=
8951     fi
8952     supports_anon_versioning=no
8953     case `$LD -v 2>&1` in
8954       *GNU\ gold*) supports_anon_versioning=yes ;;
8955       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8956       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8957       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8958       *\ 2.11.*) ;; # other 2.11 versions
8959       *) supports_anon_versioning=yes ;;
8960     esac
8961
8962     # See if GNU ld supports shared libraries.
8963     case $host_os in
8964     aix[3-9]*)
8965       # On AIX/PPC, the GNU linker is very broken
8966       if test "$host_cpu" != ia64; then
8967         ld_shlibs=no
8968         cat <<_LT_EOF 1>&2
8969
8970 *** Warning: the GNU linker, at least up to release 2.19, is reported
8971 *** to be unable to reliably create shared libraries on AIX.
8972 *** Therefore, libtool is disabling shared libraries support.  If you
8973 *** really care for shared libraries, you may want to install binutils
8974 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8975 *** You will then need to restart the configuration process.
8976
8977 _LT_EOF
8978       fi
8979       ;;
8980
8981     amigaos*)
8982       case $host_cpu in
8983       powerpc)
8984             # see comment about AmigaOS4 .so support
8985             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8986             archive_expsym_cmds=''
8987         ;;
8988       m68k)
8989             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8990             hardcode_libdir_flag_spec='-L$libdir'
8991             hardcode_minus_L=yes
8992         ;;
8993       esac
8994       ;;
8995
8996     beos*)
8997       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8998         allow_undefined_flag=unsupported
8999         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9000         # support --undefined.  This deserves some investigation.  FIXME
9001         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9002       else
9003         ld_shlibs=no
9004       fi
9005       ;;
9006
9007     cygwin* | mingw* | pw32* | cegcc*)
9008       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9009       # as there is no search path for DLLs.
9010       hardcode_libdir_flag_spec='-L$libdir'
9011       export_dynamic_flag_spec='${wl}--export-all-symbols'
9012       allow_undefined_flag=unsupported
9013       always_export_symbols=no
9014       enable_shared_with_static_runtimes=yes
9015       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9016
9017       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9018         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9019         # If the export-symbols file already is a .def file (1st line
9020         # is EXPORTS), use it as is; otherwise, prepend...
9021         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9022           cp $export_symbols $output_objdir/$soname.def;
9023         else
9024           echo EXPORTS > $output_objdir/$soname.def;
9025           cat $export_symbols >> $output_objdir/$soname.def;
9026         fi~
9027         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9028       else
9029         ld_shlibs=no
9030       fi
9031       ;;
9032
9033     haiku*)
9034       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9035       link_all_deplibs=yes
9036       ;;
9037
9038     interix[3-9]*)
9039       hardcode_direct=no
9040       hardcode_shlibpath_var=no
9041       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9042       export_dynamic_flag_spec='${wl}-E'
9043       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9044       # Instead, shared libraries are loaded at an image base (0x10000000 by
9045       # default) and relocated if they conflict, which is a slow very memory
9046       # consuming and fragmenting process.  To avoid this, we pick a random,
9047       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9048       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9049       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9050       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9051       ;;
9052
9053     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9054       tmp_diet=no
9055       if test "$host_os" = linux-dietlibc; then
9056         case $cc_basename in
9057           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9058         esac
9059       fi
9060       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9061          && test "$tmp_diet" = no
9062       then
9063         tmp_addflag=' $pic_flag'
9064         tmp_sharedflag='-shared'
9065         case $cc_basename,$host_cpu in
9066         pgcc*)                          # Portland Group C compiler
9067           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'
9068           tmp_addflag=' $pic_flag'
9069           ;;
9070         pgf77* | pgf90* | pgf95* | pgfortran*)
9071                                         # Portland Group f77 and f90 compilers
9072           whole_archive_flag_spec='${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'
9073           tmp_addflag=' $pic_flag -Mnomain' ;;
9074         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9075           tmp_addflag=' -i_dynamic' ;;
9076         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9077           tmp_addflag=' -i_dynamic -nofor_main' ;;
9078         ifc* | ifort*)                  # Intel Fortran compiler
9079           tmp_addflag=' -nofor_main' ;;
9080         lf95*)                          # Lahey Fortran 8.1
9081           whole_archive_flag_spec=
9082           tmp_sharedflag='--shared' ;;
9083         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9084           tmp_sharedflag='-qmkshrobj'
9085           tmp_addflag= ;;
9086         nvcc*)  # Cuda Compiler Driver 2.2
9087           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9088           compiler_needs_object=yes
9089           ;;
9090         esac
9091         case `$CC -V 2>&1 | sed 5q` in
9092         *Sun\ C*)                       # Sun C 5.9
9093           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\"` ${wl}--no-whole-archive'
9094           compiler_needs_object=yes
9095           tmp_sharedflag='-G' ;;
9096         *Sun\ F*)                       # Sun Fortran 8.3
9097           tmp_sharedflag='-G' ;;
9098         esac
9099         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9100
9101         if test "x$supports_anon_versioning" = xyes; then
9102           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9103             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9104             echo "local: *; };" >> $output_objdir/$libname.ver~
9105             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9106         fi
9107
9108         case $cc_basename in
9109         xlf* | bgf* | bgxlf* | mpixlf*)
9110           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9111           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9112           hardcode_libdir_flag_spec=
9113           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9114           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9115           if test "x$supports_anon_versioning" = xyes; then
9116             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9117               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9118               echo "local: *; };" >> $output_objdir/$libname.ver~
9119               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9120           fi
9121           ;;
9122         esac
9123       else
9124         ld_shlibs=no
9125       fi
9126       ;;
9127
9128     netbsd*)
9129       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9130         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9131         wlarc=
9132       else
9133         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9134         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9135       fi
9136       ;;
9137
9138     solaris*)
9139       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9140         ld_shlibs=no
9141         cat <<_LT_EOF 1>&2
9142
9143 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9144 *** create shared libraries on Solaris systems.  Therefore, libtool
9145 *** is disabling shared libraries support.  We urge you to upgrade GNU
9146 *** binutils to release 2.9.1 or newer.  Another option is to modify
9147 *** your PATH or compiler configuration so that the native linker is
9148 *** used, and then restart.
9149
9150 _LT_EOF
9151       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9152         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9153         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9154       else
9155         ld_shlibs=no
9156       fi
9157       ;;
9158
9159     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9160       case `$LD -v 2>&1` in
9161         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9162         ld_shlibs=no
9163         cat <<_LT_EOF 1>&2
9164
9165 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9166 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9167 *** is disabling shared libraries support.  We urge you to upgrade GNU
9168 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9169 *** your PATH or compiler configuration so that the native linker is
9170 *** used, and then restart.
9171
9172 _LT_EOF
9173         ;;
9174         *)
9175           # For security reasons, it is highly recommended that you always
9176           # use absolute paths for naming shared libraries, and exclude the
9177           # DT_RUNPATH tag from executables and libraries.  But doing so
9178           # requires that you compile everything twice, which is a pain.
9179           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9180             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9181             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9182             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9183           else
9184             ld_shlibs=no
9185           fi
9186         ;;
9187       esac
9188       ;;
9189
9190     sunos4*)
9191       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9192       wlarc=
9193       hardcode_direct=yes
9194       hardcode_shlibpath_var=no
9195       ;;
9196
9197     *)
9198       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9199         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9200         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9201       else
9202         ld_shlibs=no
9203       fi
9204       ;;
9205     esac
9206
9207     if test "$ld_shlibs" = no; then
9208       runpath_var=
9209       hardcode_libdir_flag_spec=
9210       export_dynamic_flag_spec=
9211       whole_archive_flag_spec=
9212     fi
9213   else
9214     # PORTME fill in a description of your system's linker (not GNU ld)
9215     case $host_os in
9216     aix3*)
9217       allow_undefined_flag=unsupported
9218       always_export_symbols=yes
9219       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9220       # Note: this linker hardcodes the directories in LIBPATH if there
9221       # are no directories specified by -L.
9222       hardcode_minus_L=yes
9223       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9224         # Neither direct hardcoding nor static linking is supported with a
9225         # broken collect2.
9226         hardcode_direct=unsupported
9227       fi
9228       ;;
9229
9230     aix[4-9]*)
9231       if test "$host_cpu" = ia64; then
9232         # On IA64, the linker does run time linking by default, so we don't
9233         # have to do anything special.
9234         aix_use_runtimelinking=no
9235         exp_sym_flag='-Bexport'
9236         no_entry_flag=""
9237       else
9238         # If we're using GNU nm, then we don't want the "-C" option.
9239         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9240         # Also, AIX nm treats weak defined symbols like other global
9241         # defined symbols, whereas GNU nm marks them as "W".
9242         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9243           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9244         else
9245           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9246         fi
9247         aix_use_runtimelinking=no
9248
9249         # Test if we are trying to use run time linking or normal
9250         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9251         # need to do runtime linking.
9252         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9253           for ld_flag in $LDFLAGS; do
9254           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9255             aix_use_runtimelinking=yes
9256             break
9257           fi
9258           done
9259           ;;
9260         esac
9261
9262         exp_sym_flag='-bexport'
9263         no_entry_flag='-bnoentry'
9264       fi
9265
9266       # When large executables or shared objects are built, AIX ld can
9267       # have problems creating the table of contents.  If linking a library
9268       # or program results in "error TOC overflow" add -mminimal-toc to
9269       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9270       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9271
9272       archive_cmds=''
9273       hardcode_direct=yes
9274       hardcode_direct_absolute=yes
9275       hardcode_libdir_separator=':'
9276       link_all_deplibs=yes
9277       file_list_spec='${wl}-f,'
9278
9279       if test "$GCC" = yes; then
9280         case $host_os in aix4.[012]|aix4.[012].*)
9281         # We only want to do this on AIX 4.2 and lower, the check
9282         # below for broken collect2 doesn't work under 4.3+
9283           collect2name=`${CC} -print-prog-name=collect2`
9284           if test -f "$collect2name" &&
9285            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9286           then
9287           # We have reworked collect2
9288           :
9289           else
9290           # We have old collect2
9291           hardcode_direct=unsupported
9292           # It fails to find uninstalled libraries when the uninstalled
9293           # path is not listed in the libpath.  Setting hardcode_minus_L
9294           # to unsupported forces relinking
9295           hardcode_minus_L=yes
9296           hardcode_libdir_flag_spec='-L$libdir'
9297           hardcode_libdir_separator=
9298           fi
9299           ;;
9300         esac
9301         shared_flag='-shared'
9302         if test "$aix_use_runtimelinking" = yes; then
9303           shared_flag="$shared_flag "'${wl}-G'
9304         fi
9305       else
9306         # not using gcc
9307         if test "$host_cpu" = ia64; then
9308         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9309         # chokes on -Wl,-G. The following line is correct:
9310           shared_flag='-G'
9311         else
9312           if test "$aix_use_runtimelinking" = yes; then
9313             shared_flag='${wl}-G'
9314           else
9315             shared_flag='${wl}-bM:SRE'
9316           fi
9317         fi
9318       fi
9319
9320       export_dynamic_flag_spec='${wl}-bexpall'
9321       # It seems that -bexpall does not export symbols beginning with
9322       # underscore (_), so it is better to generate a list of symbols to export.
9323       always_export_symbols=yes
9324       if test "$aix_use_runtimelinking" = yes; then
9325         # Warning - without using the other runtime loading flags (-brtl),
9326         # -berok will link without error, but may produce a broken library.
9327         allow_undefined_flag='-berok'
9328         # Determine the default libpath from the value encoded in an
9329         # empty executable.
9330         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331 /* end confdefs.h.  */
9332
9333 int
9334 main ()
9335 {
9336
9337   ;
9338   return 0;
9339 }
9340 _ACEOF
9341 if ac_fn_c_try_link "$LINENO"; then :
9342
9343 lt_aix_libpath_sed='
9344     /Import File Strings/,/^$/ {
9345         /^0/ {
9346             s/^0  *\(.*\)$/\1/
9347             p
9348         }
9349     }'
9350 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9351 # Check for a 64-bit object if we didn't find anything.
9352 if test -z "$aix_libpath"; then
9353   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9354 fi
9355 fi
9356 rm -f core conftest.err conftest.$ac_objext \
9357     conftest$ac_exeext conftest.$ac_ext
9358 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9359
9360         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9361         archive_expsym_cmds='$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 $shared_flag"
9362       else
9363         if test "$host_cpu" = ia64; then
9364           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9365           allow_undefined_flag="-z nodefs"
9366           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9367         else
9368          # Determine the default libpath from the value encoded in an
9369          # empty executable.
9370          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9371 /* end confdefs.h.  */
9372
9373 int
9374 main ()
9375 {
9376
9377   ;
9378   return 0;
9379 }
9380 _ACEOF
9381 if ac_fn_c_try_link "$LINENO"; then :
9382
9383 lt_aix_libpath_sed='
9384     /Import File Strings/,/^$/ {
9385         /^0/ {
9386             s/^0  *\(.*\)$/\1/
9387             p
9388         }
9389     }'
9390 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9391 # Check for a 64-bit object if we didn't find anything.
9392 if test -z "$aix_libpath"; then
9393   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9394 fi
9395 fi
9396 rm -f core conftest.err conftest.$ac_objext \
9397     conftest$ac_exeext conftest.$ac_ext
9398 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9399
9400          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9401           # Warning - without using the other run time loading flags,
9402           # -berok will link without error, but may produce a broken library.
9403           no_undefined_flag=' ${wl}-bernotok'
9404           allow_undefined_flag=' ${wl}-berok'
9405           if test "$with_gnu_ld" = yes; then
9406             # We only use this code for GNU lds that support --whole-archive.
9407             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9408           else
9409             # Exported symbols can be pulled into shared objects from archives
9410             whole_archive_flag_spec='$convenience'
9411           fi
9412           archive_cmds_need_lc=yes
9413           # This is similar to how AIX traditionally builds its shared libraries.
9414           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'
9415         fi
9416       fi
9417       ;;
9418
9419     amigaos*)
9420       case $host_cpu in
9421       powerpc)
9422             # see comment about AmigaOS4 .so support
9423             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9424             archive_expsym_cmds=''
9425         ;;
9426       m68k)
9427             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9428             hardcode_libdir_flag_spec='-L$libdir'
9429             hardcode_minus_L=yes
9430         ;;
9431       esac
9432       ;;
9433
9434     bsdi[45]*)
9435       export_dynamic_flag_spec=-rdynamic
9436       ;;
9437
9438     cygwin* | mingw* | pw32* | cegcc*)
9439       # When not using gcc, we currently assume that we are using
9440       # Microsoft Visual C++.
9441       # hardcode_libdir_flag_spec is actually meaningless, as there is
9442       # no search path for DLLs.
9443       hardcode_libdir_flag_spec=' '
9444       allow_undefined_flag=unsupported
9445       # Tell ltmain to make .lib files, not .a files.
9446       libext=lib
9447       # Tell ltmain to make .dll files, not .so files.
9448       shrext_cmds=".dll"
9449       # FIXME: Setting linknames here is a bad hack.
9450       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9451       # The linker will automatically build a .lib file if we build a DLL.
9452       old_archive_from_new_cmds='true'
9453       # FIXME: Should let the user specify the lib program.
9454       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9455       fix_srcfile_path='`cygpath -w "$srcfile"`'
9456       enable_shared_with_static_runtimes=yes
9457       ;;
9458
9459     darwin* | rhapsody*)
9460
9461
9462   archive_cmds_need_lc=no
9463   hardcode_direct=no
9464   hardcode_automatic=yes
9465   hardcode_shlibpath_var=unsupported
9466   if test "$lt_cv_ld_force_load" = "yes"; then
9467     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9468   else
9469     whole_archive_flag_spec=''
9470   fi
9471   link_all_deplibs=yes
9472   allow_undefined_flag="$_lt_dar_allow_undefined"
9473   case $cc_basename in
9474      ifort*) _lt_dar_can_shared=yes ;;
9475      *) _lt_dar_can_shared=$GCC ;;
9476   esac
9477   if test "$_lt_dar_can_shared" = "yes"; then
9478     output_verbose_link_cmd=func_echo_all
9479     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9480     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9481     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}${_lt_dsymutil}"
9482     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9483
9484   else
9485   ld_shlibs=no
9486   fi
9487
9488       ;;
9489
9490     dgux*)
9491       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9492       hardcode_libdir_flag_spec='-L$libdir'
9493       hardcode_shlibpath_var=no
9494       ;;
9495
9496     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9497     # support.  Future versions do this automatically, but an explicit c++rt0.o
9498     # does not break anything, and helps significantly (at the cost of a little
9499     # extra space).
9500     freebsd2.2*)
9501       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9502       hardcode_libdir_flag_spec='-R$libdir'
9503       hardcode_direct=yes
9504       hardcode_shlibpath_var=no
9505       ;;
9506
9507     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9508     freebsd2.*)
9509       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9510       hardcode_direct=yes
9511       hardcode_minus_L=yes
9512       hardcode_shlibpath_var=no
9513       ;;
9514
9515     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9516     freebsd* | dragonfly*)
9517       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9518       hardcode_libdir_flag_spec='-R$libdir'
9519       hardcode_direct=yes
9520       hardcode_shlibpath_var=no
9521       ;;
9522
9523     hpux9*)
9524       if test "$GCC" = yes; then
9525         archive_cmds='$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 $lib'
9526       else
9527         archive_cmds='$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 $lib'
9528       fi
9529       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9530       hardcode_libdir_separator=:
9531       hardcode_direct=yes
9532
9533       # hardcode_minus_L: Not really in the search PATH,
9534       # but as the default location of the library.
9535       hardcode_minus_L=yes
9536       export_dynamic_flag_spec='${wl}-E'
9537       ;;
9538
9539     hpux10*)
9540       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9541         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9542       else
9543         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9544       fi
9545       if test "$with_gnu_ld" = no; then
9546         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9547         hardcode_libdir_flag_spec_ld='+b $libdir'
9548         hardcode_libdir_separator=:
9549         hardcode_direct=yes
9550         hardcode_direct_absolute=yes
9551         export_dynamic_flag_spec='${wl}-E'
9552         # hardcode_minus_L: Not really in the search PATH,
9553         # but as the default location of the library.
9554         hardcode_minus_L=yes
9555       fi
9556       ;;
9557
9558     hpux11*)
9559       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9560         case $host_cpu in
9561         hppa*64*)
9562           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9563           ;;
9564         ia64*)
9565           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9566           ;;
9567         *)
9568           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9569           ;;
9570         esac
9571       else
9572         case $host_cpu in
9573         hppa*64*)
9574           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9575           ;;
9576         ia64*)
9577           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9578           ;;
9579         *)
9580
9581           # Older versions of the 11.00 compiler do not understand -b yet
9582           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9583           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9584 $as_echo_n "checking if $CC understands -b... " >&6; }
9585 if ${lt_cv_prog_compiler__b+:} false; then :
9586   $as_echo_n "(cached) " >&6
9587 else
9588   lt_cv_prog_compiler__b=no
9589    save_LDFLAGS="$LDFLAGS"
9590    LDFLAGS="$LDFLAGS -b"
9591    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9592    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9593      # The linker can only warn and ignore the option if not recognized
9594      # So say no if there are warnings
9595      if test -s conftest.err; then
9596        # Append any errors to the config.log.
9597        cat conftest.err 1>&5
9598        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9599        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9600        if diff conftest.exp conftest.er2 >/dev/null; then
9601          lt_cv_prog_compiler__b=yes
9602        fi
9603      else
9604        lt_cv_prog_compiler__b=yes
9605      fi
9606    fi
9607    $RM -r conftest*
9608    LDFLAGS="$save_LDFLAGS"
9609
9610 fi
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9612 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9613
9614 if test x"$lt_cv_prog_compiler__b" = xyes; then
9615     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9616 else
9617     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9618 fi
9619
9620           ;;
9621         esac
9622       fi
9623       if test "$with_gnu_ld" = no; then
9624         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9625         hardcode_libdir_separator=:
9626
9627         case $host_cpu in
9628         hppa*64*|ia64*)
9629           hardcode_direct=no
9630           hardcode_shlibpath_var=no
9631           ;;
9632         *)
9633           hardcode_direct=yes
9634           hardcode_direct_absolute=yes
9635           export_dynamic_flag_spec='${wl}-E'
9636
9637           # hardcode_minus_L: Not really in the search PATH,
9638           # but as the default location of the library.
9639           hardcode_minus_L=yes
9640           ;;
9641         esac
9642       fi
9643       ;;
9644
9645     irix5* | irix6* | nonstopux*)
9646       if test "$GCC" = yes; then
9647         archive_cmds='$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 $lib'
9648         # Try to use the -exported_symbol ld option, if it does not
9649         # work, assume that -exports_file does not work either and
9650         # implicitly export all symbols.
9651         save_LDFLAGS="$LDFLAGS"
9652         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9653         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9654 /* end confdefs.h.  */
9655 int foo(void) {}
9656 _ACEOF
9657 if ac_fn_c_try_link "$LINENO"; then :
9658   archive_expsym_cmds='$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 $lib'
9659
9660 fi
9661 rm -f core conftest.err conftest.$ac_objext \
9662     conftest$ac_exeext conftest.$ac_ext
9663         LDFLAGS="$save_LDFLAGS"
9664       else
9665         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9666         archive_expsym_cmds='$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 $lib'
9667       fi
9668       archive_cmds_need_lc='no'
9669       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9670       hardcode_libdir_separator=:
9671       inherit_rpath=yes
9672       link_all_deplibs=yes
9673       ;;
9674
9675     netbsd*)
9676       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9677         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9678       else
9679         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9680       fi
9681       hardcode_libdir_flag_spec='-R$libdir'
9682       hardcode_direct=yes
9683       hardcode_shlibpath_var=no
9684       ;;
9685
9686     newsos6)
9687       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9688       hardcode_direct=yes
9689       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9690       hardcode_libdir_separator=:
9691       hardcode_shlibpath_var=no
9692       ;;
9693
9694     *nto* | *qnx*)
9695       ;;
9696
9697     openbsd*)
9698       if test -f /usr/libexec/ld.so; then
9699         hardcode_direct=yes
9700         hardcode_shlibpath_var=no
9701         hardcode_direct_absolute=yes
9702         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9703           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9704           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9705           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9706           export_dynamic_flag_spec='${wl}-E'
9707         else
9708           case $host_os in
9709            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9710              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9711              hardcode_libdir_flag_spec='-R$libdir'
9712              ;;
9713            *)
9714              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9715              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9716              ;;
9717           esac
9718         fi
9719       else
9720         ld_shlibs=no
9721       fi
9722       ;;
9723
9724     os2*)
9725       hardcode_libdir_flag_spec='-L$libdir'
9726       hardcode_minus_L=yes
9727       allow_undefined_flag=unsupported
9728       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'
9729       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9730       ;;
9731
9732     osf3*)
9733       if test "$GCC" = yes; then
9734         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9735         archive_cmds='$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 $lib'
9736       else
9737         allow_undefined_flag=' -expect_unresolved \*'
9738         archive_cmds='$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 $lib'
9739       fi
9740       archive_cmds_need_lc='no'
9741       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9742       hardcode_libdir_separator=:
9743       ;;
9744
9745     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9746       if test "$GCC" = yes; then
9747         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9748         archive_cmds='$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 $lib'
9749         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9750       else
9751         allow_undefined_flag=' -expect_unresolved \*'
9752         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'
9753         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~
9754         $CC -shared${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'
9755
9756         # Both c and cxx compiler support -rpath directly
9757         hardcode_libdir_flag_spec='-rpath $libdir'
9758       fi
9759       archive_cmds_need_lc='no'
9760       hardcode_libdir_separator=:
9761       ;;
9762
9763     solaris*)
9764       no_undefined_flag=' -z defs'
9765       if test "$GCC" = yes; then
9766         wlarc='${wl}'
9767         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9768         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9769           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9770       else
9771         case `$CC -V 2>&1` in
9772         *"Compilers 5.0"*)
9773           wlarc=''
9774           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9775           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9776           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9777           ;;
9778         *)
9779           wlarc='${wl}'
9780           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9781           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9782           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9783           ;;
9784         esac
9785       fi
9786       hardcode_libdir_flag_spec='-R$libdir'
9787       hardcode_shlibpath_var=no
9788       case $host_os in
9789       solaris2.[0-5] | solaris2.[0-5].*) ;;
9790       *)
9791         # The compiler driver will combine and reorder linker options,
9792         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9793         # but is careful enough not to reorder.
9794         # Supported since Solaris 2.6 (maybe 2.5.1?)
9795         if test "$GCC" = yes; then
9796           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9797         else
9798           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9799         fi
9800         ;;
9801       esac
9802       link_all_deplibs=yes
9803       ;;
9804
9805     sunos4*)
9806       if test "x$host_vendor" = xsequent; then
9807         # Use $CC to link under sequent, because it throws in some extra .o
9808         # files that make .init and .fini sections work.
9809         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9810       else
9811         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9812       fi
9813       hardcode_libdir_flag_spec='-L$libdir'
9814       hardcode_direct=yes
9815       hardcode_minus_L=yes
9816       hardcode_shlibpath_var=no
9817       ;;
9818
9819     sysv4)
9820       case $host_vendor in
9821         sni)
9822           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9823           hardcode_direct=yes # is this really true???
9824         ;;
9825         siemens)
9826           ## LD is ld it makes a PLAMLIB
9827           ## CC just makes a GrossModule.
9828           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9829           reload_cmds='$CC -r -o $output$reload_objs'
9830           hardcode_direct=no
9831         ;;
9832         motorola)
9833           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9835         ;;
9836       esac
9837       runpath_var='LD_RUN_PATH'
9838       hardcode_shlibpath_var=no
9839       ;;
9840
9841     sysv4.3*)
9842       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9843       hardcode_shlibpath_var=no
9844       export_dynamic_flag_spec='-Bexport'
9845       ;;
9846
9847     sysv4*MP*)
9848       if test -d /usr/nec; then
9849         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9850         hardcode_shlibpath_var=no
9851         runpath_var=LD_RUN_PATH
9852         hardcode_runpath_var=yes
9853         ld_shlibs=yes
9854       fi
9855       ;;
9856
9857     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9858       no_undefined_flag='${wl}-z,text'
9859       archive_cmds_need_lc=no
9860       hardcode_shlibpath_var=no
9861       runpath_var='LD_RUN_PATH'
9862
9863       if test "$GCC" = yes; then
9864         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9865         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9866       else
9867         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9868         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9869       fi
9870       ;;
9871
9872     sysv5* | sco3.2v5* | sco5v6*)
9873       # Note: We can NOT use -z defs as we might desire, because we do not
9874       # link with -lc, and that would cause any symbols used from libc to
9875       # always be unresolved, which means just about no library would
9876       # ever link correctly.  If we're not using GNU ld we use -z text
9877       # though, which does catch some bad symbols but isn't as heavy-handed
9878       # as -z defs.
9879       no_undefined_flag='${wl}-z,text'
9880       allow_undefined_flag='${wl}-z,nodefs'
9881       archive_cmds_need_lc=no
9882       hardcode_shlibpath_var=no
9883       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9884       hardcode_libdir_separator=':'
9885       link_all_deplibs=yes
9886       export_dynamic_flag_spec='${wl}-Bexport'
9887       runpath_var='LD_RUN_PATH'
9888
9889       if test "$GCC" = yes; then
9890         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9891         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9892       else
9893         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9894         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9895       fi
9896       ;;
9897
9898     uts4*)
9899       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9900       hardcode_libdir_flag_spec='-L$libdir'
9901       hardcode_shlibpath_var=no
9902       ;;
9903
9904     *)
9905       ld_shlibs=no
9906       ;;
9907     esac
9908
9909     if test x$host_vendor = xsni; then
9910       case $host in
9911       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9912         export_dynamic_flag_spec='${wl}-Blargedynsym'
9913         ;;
9914       esac
9915     fi
9916   fi
9917
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9919 $as_echo "$ld_shlibs" >&6; }
9920 test "$ld_shlibs" = no && can_build_shared=no
9921
9922 with_gnu_ld=$with_gnu_ld
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938 #
9939 # Do we need to explicitly link libc?
9940 #
9941 case "x$archive_cmds_need_lc" in
9942 x|xyes)
9943   # Assume -lc should be added
9944   archive_cmds_need_lc=yes
9945
9946   if test "$enable_shared" = yes && test "$GCC" = yes; then
9947     case $archive_cmds in
9948     *'~'*)
9949       # FIXME: we may have to deal with multi-command sequences.
9950       ;;
9951     '$CC '*)
9952       # Test whether the compiler implicitly links with -lc since on some
9953       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9954       # to ld, don't add -lc before -lgcc.
9955       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9956 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9957 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9958   $as_echo_n "(cached) " >&6
9959 else
9960   $RM conftest*
9961         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9962
9963         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9964   (eval $ac_compile) 2>&5
9965   ac_status=$?
9966   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9967   test $ac_status = 0; } 2>conftest.err; then
9968           soname=conftest
9969           lib=conftest
9970           libobjs=conftest.$ac_objext
9971           deplibs=
9972           wl=$lt_prog_compiler_wl
9973           pic_flag=$lt_prog_compiler_pic
9974           compiler_flags=-v
9975           linker_flags=-v
9976           verstring=
9977           output_objdir=.
9978           libname=conftest
9979           lt_save_allow_undefined_flag=$allow_undefined_flag
9980           allow_undefined_flag=
9981           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9982   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9983   ac_status=$?
9984   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9985   test $ac_status = 0; }
9986           then
9987             lt_cv_archive_cmds_need_lc=no
9988           else
9989             lt_cv_archive_cmds_need_lc=yes
9990           fi
9991           allow_undefined_flag=$lt_save_allow_undefined_flag
9992         else
9993           cat conftest.err 1>&5
9994         fi
9995         $RM conftest*
9996
9997 fi
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9999 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10000       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10001       ;;
10002     esac
10003   fi
10004   ;;
10005 esac
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
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10101
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10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
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10136
10137
10138
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10142
10143
10144
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10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10164 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10165
10166 if test "$GCC" = yes; then
10167   case $host_os in
10168     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10169     *) lt_awk_arg="/^libraries:/" ;;
10170   esac
10171   case $host_os in
10172     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10173     *) lt_sed_strip_eq="s,=/,/,g" ;;
10174   esac
10175   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10176   case $lt_search_path_spec in
10177   *\;*)
10178     # if the path contains ";" then we assume it to be the separator
10179     # otherwise default to the standard path separator (i.e. ":") - it is
10180     # assumed that no part of a normal pathname contains ";" but that should
10181     # okay in the real world where ";" in dirpaths is itself problematic.
10182     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10183     ;;
10184   *)
10185     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10186     ;;
10187   esac
10188   # Ok, now we have the path, separated by spaces, we can step through it
10189   # and add multilib dir if necessary.
10190   lt_tmp_lt_search_path_spec=
10191   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10192   for lt_sys_path in $lt_search_path_spec; do
10193     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10194       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10195     else
10196       test -d "$lt_sys_path" && \
10197         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10198     fi
10199   done
10200   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10201 BEGIN {RS=" "; FS="/|\n";} {
10202   lt_foo="";
10203   lt_count=0;
10204   for (lt_i = NF; lt_i > 0; lt_i--) {
10205     if ($lt_i != "" && $lt_i != ".") {
10206       if ($lt_i == "..") {
10207         lt_count++;
10208       } else {
10209         if (lt_count == 0) {
10210           lt_foo="/" $lt_i lt_foo;
10211         } else {
10212           lt_count--;
10213         }
10214       }
10215     }
10216   }
10217   if (lt_foo != "") { lt_freq[lt_foo]++; }
10218   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10219 }'`
10220   # AWK program above erroneously prepends '/' to C:/dos/paths
10221   # for these hosts.
10222   case $host_os in
10223     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10224       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10225   esac
10226   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10227 else
10228   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10229 fi
10230 library_names_spec=
10231 libname_spec='lib$name'
10232 soname_spec=
10233 shrext_cmds=".so"
10234 postinstall_cmds=
10235 postuninstall_cmds=
10236 finish_cmds=
10237 finish_eval=
10238 shlibpath_var=
10239 shlibpath_overrides_runpath=unknown
10240 version_type=none
10241 dynamic_linker="$host_os ld.so"
10242 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10243 need_lib_prefix=unknown
10244 hardcode_into_libs=no
10245
10246 # when you set need_version to no, make sure it does not cause -set_version
10247 # flags to be left without arguments
10248 need_version=unknown
10249
10250 case $host_os in
10251 aix3*)
10252   version_type=linux
10253   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10254   shlibpath_var=LIBPATH
10255
10256   # AIX 3 has no versioning support, so we append a major version to the name.
10257   soname_spec='${libname}${release}${shared_ext}$major'
10258   ;;
10259
10260 aix[4-9]*)
10261   version_type=linux
10262   need_lib_prefix=no
10263   need_version=no
10264   hardcode_into_libs=yes
10265   if test "$host_cpu" = ia64; then
10266     # AIX 5 supports IA64
10267     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10268     shlibpath_var=LD_LIBRARY_PATH
10269   else
10270     # With GCC up to 2.95.x, collect2 would create an import file
10271     # for dependence libraries.  The import file would start with
10272     # the line `#! .'.  This would cause the generated library to
10273     # depend on `.', always an invalid library.  This was fixed in
10274     # development snapshots of GCC prior to 3.0.
10275     case $host_os in
10276       aix4 | aix4.[01] | aix4.[01].*)
10277       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10278            echo ' yes '
10279            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10280         :
10281       else
10282         can_build_shared=no
10283       fi
10284       ;;
10285     esac
10286     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10287     # soname into executable. Probably we can add versioning support to
10288     # collect2, so additional links can be useful in future.
10289     if test "$aix_use_runtimelinking" = yes; then
10290       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10291       # instead of lib<name>.a to let people know that these are not
10292       # typical AIX shared libraries.
10293       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294     else
10295       # We preserve .a as extension for shared libraries through AIX4.2
10296       # and later when we are not doing run time linking.
10297       library_names_spec='${libname}${release}.a $libname.a'
10298       soname_spec='${libname}${release}${shared_ext}$major'
10299     fi
10300     shlibpath_var=LIBPATH
10301   fi
10302   ;;
10303
10304 amigaos*)
10305   case $host_cpu in
10306   powerpc)
10307     # Since July 2007 AmigaOS4 officially supports .so libraries.
10308     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10309     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10310     ;;
10311   m68k)
10312     library_names_spec='$libname.ixlibrary $libname.a'
10313     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10314     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 ${libname}_ixlibrary.a || exit 1; done'
10315     ;;
10316   esac
10317   ;;
10318
10319 beos*)
10320   library_names_spec='${libname}${shared_ext}'
10321   dynamic_linker="$host_os ld.so"
10322   shlibpath_var=LIBRARY_PATH
10323   ;;
10324
10325 bsdi[45]*)
10326   version_type=linux
10327   need_version=no
10328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10329   soname_spec='${libname}${release}${shared_ext}$major'
10330   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10331   shlibpath_var=LD_LIBRARY_PATH
10332   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10333   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10334   # the default ld.so.conf also contains /usr/contrib/lib and
10335   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10336   # libtool to hard-code these into programs
10337   ;;
10338
10339 cygwin* | mingw* | pw32* | cegcc*)
10340   version_type=windows
10341   shrext_cmds=".dll"
10342   need_version=no
10343   need_lib_prefix=no
10344
10345   case $GCC,$host_os in
10346   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10347     library_names_spec='$libname.dll.a'
10348     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10349     postinstall_cmds='base_file=`basename \${file}`~
10350       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10351       dldir=$destdir/`dirname \$dlpath`~
10352       test -d \$dldir || mkdir -p \$dldir~
10353       $install_prog $dir/$dlname \$dldir/$dlname~
10354       chmod a+x \$dldir/$dlname~
10355       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10356         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10357       fi'
10358     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10359       dlpath=$dir/\$dldll~
10360        $RM \$dlpath'
10361     shlibpath_overrides_runpath=yes
10362
10363     case $host_os in
10364     cygwin*)
10365       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10366       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10367
10368       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10369       ;;
10370     mingw* | cegcc*)
10371       # MinGW DLLs use traditional 'lib' prefix
10372       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10373       ;;
10374     pw32*)
10375       # pw32 DLLs use 'pw' prefix rather than 'lib'
10376       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10377       ;;
10378     esac
10379     ;;
10380
10381   *)
10382     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10383     ;;
10384   esac
10385   dynamic_linker='Win32 ld.exe'
10386   # FIXME: first we should search . and the directory the executable is in
10387   shlibpath_var=PATH
10388   ;;
10389
10390 darwin* | rhapsody*)
10391   dynamic_linker="$host_os dyld"
10392   version_type=darwin
10393   need_lib_prefix=no
10394   need_version=no
10395   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10396   soname_spec='${libname}${release}${major}$shared_ext'
10397   shlibpath_overrides_runpath=yes
10398   shlibpath_var=DYLD_LIBRARY_PATH
10399   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10400
10401   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10402   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10403   ;;
10404
10405 dgux*)
10406   version_type=linux
10407   need_lib_prefix=no
10408   need_version=no
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10410   soname_spec='${libname}${release}${shared_ext}$major'
10411   shlibpath_var=LD_LIBRARY_PATH
10412   ;;
10413
10414 freebsd* | dragonfly*)
10415   # DragonFly does not have aout.  When/if they implement a new
10416   # versioning mechanism, adjust this.
10417   if test -x /usr/bin/objformat; then
10418     objformat=`/usr/bin/objformat`
10419   else
10420     case $host_os in
10421     freebsd[23].*) objformat=aout ;;
10422     *) objformat=elf ;;
10423     esac
10424   fi
10425   version_type=freebsd-$objformat
10426   case $version_type in
10427     freebsd-elf*)
10428       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10429       need_version=no
10430       need_lib_prefix=no
10431       ;;
10432     freebsd-*)
10433       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10434       need_version=yes
10435       ;;
10436   esac
10437   shlibpath_var=LD_LIBRARY_PATH
10438   case $host_os in
10439   freebsd2.*)
10440     shlibpath_overrides_runpath=yes
10441     ;;
10442   freebsd3.[01]* | freebsdelf3.[01]*)
10443     shlibpath_overrides_runpath=yes
10444     hardcode_into_libs=yes
10445     ;;
10446   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10447   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10448     shlibpath_overrides_runpath=no
10449     hardcode_into_libs=yes
10450     ;;
10451   *) # from 4.6 on, and DragonFly
10452     shlibpath_overrides_runpath=yes
10453     hardcode_into_libs=yes
10454     ;;
10455   esac
10456   ;;
10457
10458 haiku*)
10459   version_type=linux
10460   need_lib_prefix=no
10461   need_version=no
10462   dynamic_linker="$host_os runtime_loader"
10463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10464   soname_spec='${libname}${release}${shared_ext}$major'
10465   shlibpath_var=LIBRARY_PATH
10466   shlibpath_overrides_runpath=yes
10467   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10468   hardcode_into_libs=yes
10469   ;;
10470
10471 hpux9* | hpux10* | hpux11*)
10472   # Give a soname corresponding to the major version so that dld.sl refuses to
10473   # link against other versions.
10474   version_type=sunos
10475   need_lib_prefix=no
10476   need_version=no
10477   case $host_cpu in
10478   ia64*)
10479     shrext_cmds='.so'
10480     hardcode_into_libs=yes
10481     dynamic_linker="$host_os dld.so"
10482     shlibpath_var=LD_LIBRARY_PATH
10483     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10484     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10485     soname_spec='${libname}${release}${shared_ext}$major'
10486     if test "X$HPUX_IA64_MODE" = X32; then
10487       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10488     else
10489       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10490     fi
10491     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10492     ;;
10493   hppa*64*)
10494     shrext_cmds='.sl'
10495     hardcode_into_libs=yes
10496     dynamic_linker="$host_os dld.sl"
10497     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10498     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10499     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10500     soname_spec='${libname}${release}${shared_ext}$major'
10501     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10502     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10503     ;;
10504   *)
10505     shrext_cmds='.sl'
10506     dynamic_linker="$host_os dld.sl"
10507     shlibpath_var=SHLIB_PATH
10508     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10509     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10510     soname_spec='${libname}${release}${shared_ext}$major'
10511     ;;
10512   esac
10513   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10514   postinstall_cmds='chmod 555 $lib'
10515   # or fails outright, so override atomically:
10516   install_override_mode=555
10517   ;;
10518
10519 interix[3-9]*)
10520   version_type=linux
10521   need_lib_prefix=no
10522   need_version=no
10523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10524   soname_spec='${libname}${release}${shared_ext}$major'
10525   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10526   shlibpath_var=LD_LIBRARY_PATH
10527   shlibpath_overrides_runpath=no
10528   hardcode_into_libs=yes
10529   ;;
10530
10531 irix5* | irix6* | nonstopux*)
10532   case $host_os in
10533     nonstopux*) version_type=nonstopux ;;
10534     *)
10535         if test "$lt_cv_prog_gnu_ld" = yes; then
10536                 version_type=linux
10537         else
10538                 version_type=irix
10539         fi ;;
10540   esac
10541   need_lib_prefix=no
10542   need_version=no
10543   soname_spec='${libname}${release}${shared_ext}$major'
10544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10545   case $host_os in
10546   irix5* | nonstopux*)
10547     libsuff= shlibsuff=
10548     ;;
10549   *)
10550     case $LD in # libtool.m4 will add one of these switches to LD
10551     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10552       libsuff= shlibsuff= libmagic=32-bit;;
10553     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10554       libsuff=32 shlibsuff=N32 libmagic=N32;;
10555     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10556       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10557     *) libsuff= shlibsuff= libmagic=never-match;;
10558     esac
10559     ;;
10560   esac
10561   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10562   shlibpath_overrides_runpath=no
10563   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10564   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10565   hardcode_into_libs=yes
10566   ;;
10567
10568 # No shared lib support for Linux oldld, aout, or coff.
10569 linux*oldld* | linux*aout* | linux*coff*)
10570   dynamic_linker=no
10571   ;;
10572
10573 # This must be Linux ELF.
10574 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10575   version_type=linux
10576   need_lib_prefix=no
10577   need_version=no
10578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10579   soname_spec='${libname}${release}${shared_ext}$major'
10580   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10581   shlibpath_var=LD_LIBRARY_PATH
10582   shlibpath_overrides_runpath=no
10583
10584   # Some binutils ld are patched to set DT_RUNPATH
10585   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10586   $as_echo_n "(cached) " >&6
10587 else
10588   lt_cv_shlibpath_overrides_runpath=no
10589     save_LDFLAGS=$LDFLAGS
10590     save_libdir=$libdir
10591     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10592          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10593     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10594 /* end confdefs.h.  */
10595
10596 int
10597 main ()
10598 {
10599
10600   ;
10601   return 0;
10602 }
10603 _ACEOF
10604 if ac_fn_c_try_link "$LINENO"; then :
10605   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10606   lt_cv_shlibpath_overrides_runpath=yes
10607 fi
10608 fi
10609 rm -f core conftest.err conftest.$ac_objext \
10610     conftest$ac_exeext conftest.$ac_ext
10611     LDFLAGS=$save_LDFLAGS
10612     libdir=$save_libdir
10613
10614 fi
10615
10616   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10617
10618   # This implies no fast_install, which is unacceptable.
10619   # Some rework will be needed to allow for fast_install
10620   # before this can be enabled.
10621   hardcode_into_libs=yes
10622
10623   # Append ld.so.conf contents to the search path
10624   if test -f /etc/ld.so.conf; then
10625     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' ' '`
10626     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10627   fi
10628
10629   # We used to test for /lib/ld.so.1 and disable shared libraries on
10630   # powerpc, because MkLinux only supported shared libraries with the
10631   # GNU dynamic linker.  Since this was broken with cross compilers,
10632   # most powerpc-linux boxes support dynamic linking these days and
10633   # people can always --disable-shared, the test was removed, and we
10634   # assume the GNU/Linux dynamic linker is in use.
10635   dynamic_linker='GNU/Linux ld.so'
10636   ;;
10637
10638 netbsd*)
10639   version_type=sunos
10640   need_lib_prefix=no
10641   need_version=no
10642   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10643     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10644     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10645     dynamic_linker='NetBSD (a.out) ld.so'
10646   else
10647     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10648     soname_spec='${libname}${release}${shared_ext}$major'
10649     dynamic_linker='NetBSD ld.elf_so'
10650   fi
10651   shlibpath_var=LD_LIBRARY_PATH
10652   shlibpath_overrides_runpath=yes
10653   hardcode_into_libs=yes
10654   ;;
10655
10656 newsos6)
10657   version_type=linux
10658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659   shlibpath_var=LD_LIBRARY_PATH
10660   shlibpath_overrides_runpath=yes
10661   ;;
10662
10663 *nto* | *qnx*)
10664   version_type=qnx
10665   need_lib_prefix=no
10666   need_version=no
10667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10668   soname_spec='${libname}${release}${shared_ext}$major'
10669   shlibpath_var=LD_LIBRARY_PATH
10670   shlibpath_overrides_runpath=no
10671   hardcode_into_libs=yes
10672   dynamic_linker='ldqnx.so'
10673   ;;
10674
10675 openbsd*)
10676   version_type=sunos
10677   sys_lib_dlsearch_path_spec="/usr/lib"
10678   need_lib_prefix=no
10679   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10680   case $host_os in
10681     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10682     *)                          need_version=no  ;;
10683   esac
10684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10685   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10686   shlibpath_var=LD_LIBRARY_PATH
10687   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10688     case $host_os in
10689       openbsd2.[89] | openbsd2.[89].*)
10690         shlibpath_overrides_runpath=no
10691         ;;
10692       *)
10693         shlibpath_overrides_runpath=yes
10694         ;;
10695       esac
10696   else
10697     shlibpath_overrides_runpath=yes
10698   fi
10699   ;;
10700
10701 os2*)
10702   libname_spec='$name'
10703   shrext_cmds=".dll"
10704   need_lib_prefix=no
10705   library_names_spec='$libname${shared_ext} $libname.a'
10706   dynamic_linker='OS/2 ld.exe'
10707   shlibpath_var=LIBPATH
10708   ;;
10709
10710 osf3* | osf4* | osf5*)
10711   version_type=osf
10712   need_lib_prefix=no
10713   need_version=no
10714   soname_spec='${libname}${release}${shared_ext}$major'
10715   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10716   shlibpath_var=LD_LIBRARY_PATH
10717   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10718   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10719   ;;
10720
10721 rdos*)
10722   dynamic_linker=no
10723   ;;
10724
10725 solaris*)
10726   version_type=linux
10727   need_lib_prefix=no
10728   need_version=no
10729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10730   soname_spec='${libname}${release}${shared_ext}$major'
10731   shlibpath_var=LD_LIBRARY_PATH
10732   shlibpath_overrides_runpath=yes
10733   hardcode_into_libs=yes
10734   # ldd complains unless libraries are executable
10735   postinstall_cmds='chmod +x $lib'
10736   ;;
10737
10738 sunos4*)
10739   version_type=sunos
10740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10741   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10742   shlibpath_var=LD_LIBRARY_PATH
10743   shlibpath_overrides_runpath=yes
10744   if test "$with_gnu_ld" = yes; then
10745     need_lib_prefix=no
10746   fi
10747   need_version=yes
10748   ;;
10749
10750 sysv4 | sysv4.3*)
10751   version_type=linux
10752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10753   soname_spec='${libname}${release}${shared_ext}$major'
10754   shlibpath_var=LD_LIBRARY_PATH
10755   case $host_vendor in
10756     sni)
10757       shlibpath_overrides_runpath=no
10758       need_lib_prefix=no
10759       runpath_var=LD_RUN_PATH
10760       ;;
10761     siemens)
10762       need_lib_prefix=no
10763       ;;
10764     motorola)
10765       need_lib_prefix=no
10766       need_version=no
10767       shlibpath_overrides_runpath=no
10768       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10769       ;;
10770   esac
10771   ;;
10772
10773 sysv4*MP*)
10774   if test -d /usr/nec ;then
10775     version_type=linux
10776     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10777     soname_spec='$libname${shared_ext}.$major'
10778     shlibpath_var=LD_LIBRARY_PATH
10779   fi
10780   ;;
10781
10782 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10783   version_type=freebsd-elf
10784   need_lib_prefix=no
10785   need_version=no
10786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10787   soname_spec='${libname}${release}${shared_ext}$major'
10788   shlibpath_var=LD_LIBRARY_PATH
10789   shlibpath_overrides_runpath=yes
10790   hardcode_into_libs=yes
10791   if test "$with_gnu_ld" = yes; then
10792     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10793   else
10794     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10795     case $host_os in
10796       sco3.2v5*)
10797         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10798         ;;
10799     esac
10800   fi
10801   sys_lib_dlsearch_path_spec='/usr/lib'
10802   ;;
10803
10804 tpf*)
10805   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10806   version_type=linux
10807   need_lib_prefix=no
10808   need_version=no
10809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10810   shlibpath_var=LD_LIBRARY_PATH
10811   shlibpath_overrides_runpath=no
10812   hardcode_into_libs=yes
10813   ;;
10814
10815 uts4*)
10816   version_type=linux
10817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10818   soname_spec='${libname}${release}${shared_ext}$major'
10819   shlibpath_var=LD_LIBRARY_PATH
10820   ;;
10821
10822 *)
10823   dynamic_linker=no
10824   ;;
10825 esac
10826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10827 $as_echo "$dynamic_linker" >&6; }
10828 test "$dynamic_linker" = no && can_build_shared=no
10829
10830 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10831 if test "$GCC" = yes; then
10832   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10833 fi
10834
10835 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10836   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10837 fi
10838 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10839   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10840 fi
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10934 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10935 hardcode_action=
10936 if test -n "$hardcode_libdir_flag_spec" ||
10937    test -n "$runpath_var" ||
10938    test "X$hardcode_automatic" = "Xyes" ; then
10939
10940   # We can hardcode non-existent directories.
10941   if test "$hardcode_direct" != no &&
10942      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10943      # have to relink, otherwise we might link with an installed library
10944      # when we should be linking with a yet-to-be-installed one
10945      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10946      test "$hardcode_minus_L" != no; then
10947     # Linking always hardcodes the temporary library directory.
10948     hardcode_action=relink
10949   else
10950     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10951     hardcode_action=immediate
10952   fi
10953 else
10954   # We cannot hardcode anything, or else we can only hardcode existing
10955   # directories.
10956   hardcode_action=unsupported
10957 fi
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10959 $as_echo "$hardcode_action" >&6; }
10960
10961 if test "$hardcode_action" = relink ||
10962    test "$inherit_rpath" = yes; then
10963   # Fast installation is not supported
10964   enable_fast_install=no
10965 elif test "$shlibpath_overrides_runpath" = yes ||
10966      test "$enable_shared" = no; then
10967   # Fast installation is not necessary
10968   enable_fast_install=needless
10969 fi
10970
10971
10972
10973
10974
10975
10976   if test "x$enable_dlopen" != xyes; then
10977   enable_dlopen=unknown
10978   enable_dlopen_self=unknown
10979   enable_dlopen_self_static=unknown
10980 else
10981   lt_cv_dlopen=no
10982   lt_cv_dlopen_libs=
10983
10984   case $host_os in
10985   beos*)
10986     lt_cv_dlopen="load_add_on"
10987     lt_cv_dlopen_libs=
10988     lt_cv_dlopen_self=yes
10989     ;;
10990
10991   mingw* | pw32* | cegcc*)
10992     lt_cv_dlopen="LoadLibrary"
10993     lt_cv_dlopen_libs=
10994     ;;
10995
10996   cygwin*)
10997     lt_cv_dlopen="dlopen"
10998     lt_cv_dlopen_libs=
10999     ;;
11000
11001   darwin*)
11002   # if libdl is installed we need to link against it
11003     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11004 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11005 if ${ac_cv_lib_dl_dlopen+:} false; then :
11006   $as_echo_n "(cached) " >&6
11007 else
11008   ac_check_lib_save_LIBS=$LIBS
11009 LIBS="-ldl  $LIBS"
11010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11011 /* end confdefs.h.  */
11012
11013 /* Override any GCC internal prototype to avoid an error.
11014    Use char because int might match the return type of a GCC
11015    builtin and then its argument prototype would still apply.  */
11016 #ifdef __cplusplus
11017 extern "C"
11018 #endif
11019 char dlopen ();
11020 int
11021 main ()
11022 {
11023 return dlopen ();
11024   ;
11025   return 0;
11026 }
11027 _ACEOF
11028 if ac_fn_c_try_link "$LINENO"; then :
11029   ac_cv_lib_dl_dlopen=yes
11030 else
11031   ac_cv_lib_dl_dlopen=no
11032 fi
11033 rm -f core conftest.err conftest.$ac_objext \
11034     conftest$ac_exeext conftest.$ac_ext
11035 LIBS=$ac_check_lib_save_LIBS
11036 fi
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11038 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11039 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11040   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11041 else
11042
11043     lt_cv_dlopen="dyld"
11044     lt_cv_dlopen_libs=
11045     lt_cv_dlopen_self=yes
11046
11047 fi
11048
11049     ;;
11050
11051   *)
11052     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11053 if test "x$ac_cv_func_shl_load" = xyes; then :
11054   lt_cv_dlopen="shl_load"
11055 else
11056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11057 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11058 if ${ac_cv_lib_dld_shl_load+:} false; then :
11059   $as_echo_n "(cached) " >&6
11060 else
11061   ac_check_lib_save_LIBS=$LIBS
11062 LIBS="-ldld  $LIBS"
11063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11064 /* end confdefs.h.  */
11065
11066 /* Override any GCC internal prototype to avoid an error.
11067    Use char because int might match the return type of a GCC
11068    builtin and then its argument prototype would still apply.  */
11069 #ifdef __cplusplus
11070 extern "C"
11071 #endif
11072 char shl_load ();
11073 int
11074 main ()
11075 {
11076 return shl_load ();
11077   ;
11078   return 0;
11079 }
11080 _ACEOF
11081 if ac_fn_c_try_link "$LINENO"; then :
11082   ac_cv_lib_dld_shl_load=yes
11083 else
11084   ac_cv_lib_dld_shl_load=no
11085 fi
11086 rm -f core conftest.err conftest.$ac_objext \
11087     conftest$ac_exeext conftest.$ac_ext
11088 LIBS=$ac_check_lib_save_LIBS
11089 fi
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11091 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11092 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11093   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11094 else
11095   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11096 if test "x$ac_cv_func_dlopen" = xyes; then :
11097   lt_cv_dlopen="dlopen"
11098 else
11099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11100 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11101 if ${ac_cv_lib_dl_dlopen+:} false; then :
11102   $as_echo_n "(cached) " >&6
11103 else
11104   ac_check_lib_save_LIBS=$LIBS
11105 LIBS="-ldl  $LIBS"
11106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11107 /* end confdefs.h.  */
11108
11109 /* Override any GCC internal prototype to avoid an error.
11110    Use char because int might match the return type of a GCC
11111    builtin and then its argument prototype would still apply.  */
11112 #ifdef __cplusplus
11113 extern "C"
11114 #endif
11115 char dlopen ();
11116 int
11117 main ()
11118 {
11119 return dlopen ();
11120   ;
11121   return 0;
11122 }
11123 _ACEOF
11124 if ac_fn_c_try_link "$LINENO"; then :
11125   ac_cv_lib_dl_dlopen=yes
11126 else
11127   ac_cv_lib_dl_dlopen=no
11128 fi
11129 rm -f core conftest.err conftest.$ac_objext \
11130     conftest$ac_exeext conftest.$ac_ext
11131 LIBS=$ac_check_lib_save_LIBS
11132 fi
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11134 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11135 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11136   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11137 else
11138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11139 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11140 if ${ac_cv_lib_svld_dlopen+:} false; then :
11141   $as_echo_n "(cached) " >&6
11142 else
11143   ac_check_lib_save_LIBS=$LIBS
11144 LIBS="-lsvld  $LIBS"
11145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11146 /* end confdefs.h.  */
11147
11148 /* Override any GCC internal prototype to avoid an error.
11149    Use char because int might match the return type of a GCC
11150    builtin and then its argument prototype would still apply.  */
11151 #ifdef __cplusplus
11152 extern "C"
11153 #endif
11154 char dlopen ();
11155 int
11156 main ()
11157 {
11158 return dlopen ();
11159   ;
11160   return 0;
11161 }
11162 _ACEOF
11163 if ac_fn_c_try_link "$LINENO"; then :
11164   ac_cv_lib_svld_dlopen=yes
11165 else
11166   ac_cv_lib_svld_dlopen=no
11167 fi
11168 rm -f core conftest.err conftest.$ac_objext \
11169     conftest$ac_exeext conftest.$ac_ext
11170 LIBS=$ac_check_lib_save_LIBS
11171 fi
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11173 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11174 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11175   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11176 else
11177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11178 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11179 if ${ac_cv_lib_dld_dld_link+:} false; then :
11180   $as_echo_n "(cached) " >&6
11181 else
11182   ac_check_lib_save_LIBS=$LIBS
11183 LIBS="-ldld  $LIBS"
11184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11185 /* end confdefs.h.  */
11186
11187 /* Override any GCC internal prototype to avoid an error.
11188    Use char because int might match the return type of a GCC
11189    builtin and then its argument prototype would still apply.  */
11190 #ifdef __cplusplus
11191 extern "C"
11192 #endif
11193 char dld_link ();
11194 int
11195 main ()
11196 {
11197 return dld_link ();
11198   ;
11199   return 0;
11200 }
11201 _ACEOF
11202 if ac_fn_c_try_link "$LINENO"; then :
11203   ac_cv_lib_dld_dld_link=yes
11204 else
11205   ac_cv_lib_dld_dld_link=no
11206 fi
11207 rm -f core conftest.err conftest.$ac_objext \
11208     conftest$ac_exeext conftest.$ac_ext
11209 LIBS=$ac_check_lib_save_LIBS
11210 fi
11211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11212 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11213 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11214   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11215 fi
11216
11217
11218 fi
11219
11220
11221 fi
11222
11223
11224 fi
11225
11226
11227 fi
11228
11229
11230 fi
11231
11232     ;;
11233   esac
11234
11235   if test "x$lt_cv_dlopen" != xno; then
11236     enable_dlopen=yes
11237   else
11238     enable_dlopen=no
11239   fi
11240
11241   case $lt_cv_dlopen in
11242   dlopen)
11243     save_CPPFLAGS="$CPPFLAGS"
11244     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11245
11246     save_LDFLAGS="$LDFLAGS"
11247     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11248
11249     save_LIBS="$LIBS"
11250     LIBS="$lt_cv_dlopen_libs $LIBS"
11251
11252     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11253 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11254 if ${lt_cv_dlopen_self+:} false; then :
11255   $as_echo_n "(cached) " >&6
11256 else
11257           if test "$cross_compiling" = yes; then :
11258   lt_cv_dlopen_self=cross
11259 else
11260   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11261   lt_status=$lt_dlunknown
11262   cat > conftest.$ac_ext <<_LT_EOF
11263 #line 11263 "configure"
11264 #include "confdefs.h"
11265
11266 #if HAVE_DLFCN_H
11267 #include <dlfcn.h>
11268 #endif
11269
11270 #include <stdio.h>
11271
11272 #ifdef RTLD_GLOBAL
11273 #  define LT_DLGLOBAL           RTLD_GLOBAL
11274 #else
11275 #  ifdef DL_GLOBAL
11276 #    define LT_DLGLOBAL         DL_GLOBAL
11277 #  else
11278 #    define LT_DLGLOBAL         0
11279 #  endif
11280 #endif
11281
11282 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11283    find out it does not work in some platform. */
11284 #ifndef LT_DLLAZY_OR_NOW
11285 #  ifdef RTLD_LAZY
11286 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11287 #  else
11288 #    ifdef DL_LAZY
11289 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11290 #    else
11291 #      ifdef RTLD_NOW
11292 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11293 #      else
11294 #        ifdef DL_NOW
11295 #          define LT_DLLAZY_OR_NOW      DL_NOW
11296 #        else
11297 #          define LT_DLLAZY_OR_NOW      0
11298 #        endif
11299 #      endif
11300 #    endif
11301 #  endif
11302 #endif
11303
11304 /* When -fvisbility=hidden is used, assume the code has been annotated
11305    correspondingly for the symbols needed.  */
11306 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11307 void fnord () __attribute__((visibility("default")));
11308 #endif
11309
11310 void fnord () { int i=42; }
11311 int main ()
11312 {
11313   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11314   int status = $lt_dlunknown;
11315
11316   if (self)
11317     {
11318       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11319       else
11320         {
11321           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11322           else puts (dlerror ());
11323         }
11324       /* dlclose (self); */
11325     }
11326   else
11327     puts (dlerror ());
11328
11329   return status;
11330 }
11331 _LT_EOF
11332   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11333   (eval $ac_link) 2>&5
11334   ac_status=$?
11335   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11336   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11337     (./conftest; exit; ) >&5 2>/dev/null
11338     lt_status=$?
11339     case x$lt_status in
11340       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11341       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11342       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11343     esac
11344   else :
11345     # compilation failed
11346     lt_cv_dlopen_self=no
11347   fi
11348 fi
11349 rm -fr conftest*
11350
11351
11352 fi
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11354 $as_echo "$lt_cv_dlopen_self" >&6; }
11355
11356     if test "x$lt_cv_dlopen_self" = xyes; then
11357       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11358       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11359 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11360 if ${lt_cv_dlopen_self_static+:} false; then :
11361   $as_echo_n "(cached) " >&6
11362 else
11363           if test "$cross_compiling" = yes; then :
11364   lt_cv_dlopen_self_static=cross
11365 else
11366   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11367   lt_status=$lt_dlunknown
11368   cat > conftest.$ac_ext <<_LT_EOF
11369 #line 11369 "configure"
11370 #include "confdefs.h"
11371
11372 #if HAVE_DLFCN_H
11373 #include <dlfcn.h>
11374 #endif
11375
11376 #include <stdio.h>
11377
11378 #ifdef RTLD_GLOBAL
11379 #  define LT_DLGLOBAL           RTLD_GLOBAL
11380 #else
11381 #  ifdef DL_GLOBAL
11382 #    define LT_DLGLOBAL         DL_GLOBAL
11383 #  else
11384 #    define LT_DLGLOBAL         0
11385 #  endif
11386 #endif
11387
11388 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11389    find out it does not work in some platform. */
11390 #ifndef LT_DLLAZY_OR_NOW
11391 #  ifdef RTLD_LAZY
11392 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11393 #  else
11394 #    ifdef DL_LAZY
11395 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11396 #    else
11397 #      ifdef RTLD_NOW
11398 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11399 #      else
11400 #        ifdef DL_NOW
11401 #          define LT_DLLAZY_OR_NOW      DL_NOW
11402 #        else
11403 #          define LT_DLLAZY_OR_NOW      0
11404 #        endif
11405 #      endif
11406 #    endif
11407 #  endif
11408 #endif
11409
11410 /* When -fvisbility=hidden is used, assume the code has been annotated
11411    correspondingly for the symbols needed.  */
11412 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11413 void fnord () __attribute__((visibility("default")));
11414 #endif
11415
11416 void fnord () { int i=42; }
11417 int main ()
11418 {
11419   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11420   int status = $lt_dlunknown;
11421
11422   if (self)
11423     {
11424       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11425       else
11426         {
11427           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11428           else puts (dlerror ());
11429         }
11430       /* dlclose (self); */
11431     }
11432   else
11433     puts (dlerror ());
11434
11435   return status;
11436 }
11437 _LT_EOF
11438   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11439   (eval $ac_link) 2>&5
11440   ac_status=$?
11441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11442   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11443     (./conftest; exit; ) >&5 2>/dev/null
11444     lt_status=$?
11445     case x$lt_status in
11446       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11447       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11448       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11449     esac
11450   else :
11451     # compilation failed
11452     lt_cv_dlopen_self_static=no
11453   fi
11454 fi
11455 rm -fr conftest*
11456
11457
11458 fi
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11460 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11461     fi
11462
11463     CPPFLAGS="$save_CPPFLAGS"
11464     LDFLAGS="$save_LDFLAGS"
11465     LIBS="$save_LIBS"
11466     ;;
11467   esac
11468
11469   case $lt_cv_dlopen_self in
11470   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11471   *) enable_dlopen_self=unknown ;;
11472   esac
11473
11474   case $lt_cv_dlopen_self_static in
11475   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11476   *) enable_dlopen_self_static=unknown ;;
11477   esac
11478 fi
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496 striplib=
11497 old_striplib=
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11499 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11500 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11501   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11502   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11504 $as_echo "yes" >&6; }
11505 else
11506 # FIXME - insert some real tests, host_os isn't really good enough
11507   case $host_os in
11508   darwin*)
11509     if test -n "$STRIP" ; then
11510       striplib="$STRIP -x"
11511       old_striplib="$STRIP -S"
11512       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11513 $as_echo "yes" >&6; }
11514     else
11515       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11516 $as_echo "no" >&6; }
11517     fi
11518     ;;
11519   *)
11520     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11521 $as_echo "no" >&6; }
11522     ;;
11523   esac
11524 fi
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537   # Report which library types will actually be built
11538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11539 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11541 $as_echo "$can_build_shared" >&6; }
11542
11543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11544 $as_echo_n "checking whether to build shared libraries... " >&6; }
11545   test "$can_build_shared" = "no" && enable_shared=no
11546
11547   # On AIX, shared libraries and static libraries use the same namespace, and
11548   # are all built from PIC.
11549   case $host_os in
11550   aix3*)
11551     test "$enable_shared" = yes && enable_static=no
11552     if test -n "$RANLIB"; then
11553       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11554       postinstall_cmds='$RANLIB $lib'
11555     fi
11556     ;;
11557
11558   aix[4-9]*)
11559     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11560       test "$enable_shared" = yes && enable_static=no
11561     fi
11562     ;;
11563   esac
11564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11565 $as_echo "$enable_shared" >&6; }
11566
11567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11568 $as_echo_n "checking whether to build static libraries... " >&6; }
11569   # Make sure either enable_shared or enable_static is yes.
11570   test "$enable_shared" = yes || enable_static=yes
11571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11572 $as_echo "$enable_static" >&6; }
11573
11574
11575
11576
11577 fi
11578 ac_ext=c
11579 ac_cpp='$CPP $CPPFLAGS'
11580 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11581 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11582 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11583
11584 CC="$lt_save_CC"
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598         ac_config_commands="$ac_config_commands libtool"
11599
11600
11601
11602
11603 # Only expand once:
11604
11605
11606
11607
11608
11609
11610
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11612 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11613     # Check whether --enable-maintainer-mode was given.
11614 if test "${enable_maintainer_mode+set}" = set; then :
11615   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11616 else
11617   USE_MAINTAINER_MODE=no
11618 fi
11619
11620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11621 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11622    if test $USE_MAINTAINER_MODE = yes; then
11623   MAINTAINER_MODE_TRUE=
11624   MAINTAINER_MODE_FALSE='#'
11625 else
11626   MAINTAINER_MODE_TRUE='#'
11627   MAINTAINER_MODE_FALSE=
11628 fi
11629
11630   MAINT=$MAINTAINER_MODE_TRUE
11631
11632
11633
11634
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11636 $as_echo_n "checking for sim debug setting... " >&6; }
11637 sim_debug="0"
11638 # Check whether --enable-sim-debug was given.
11639 if test "${enable_sim_debug+set}" = set; then :
11640   enableval=$enable_sim_debug; case "${enableval}" in
11641   yes) sim_debug="7";;
11642   no)  sim_debug="0";;
11643   *)   sim_debug="($enableval)";;
11644 esac
11645 fi
11646 if test "$sim_debug" != "0"; then
11647
11648 cat >>confdefs.h <<_ACEOF
11649 #define DEBUG $sim_debug
11650 _ACEOF
11651
11652 fi
11653
11654 cat >>confdefs.h <<_ACEOF
11655 #define WITH_DEBUG $sim_debug
11656 _ACEOF
11657
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11659 $as_echo "$sim_debug" >&6; }
11660
11661
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11663 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11664 sim_stdio="0"
11665 # Check whether --enable-sim-stdio was given.
11666 if test "${enable_sim_stdio+set}" = set; then :
11667   enableval=$enable_sim_stdio; case "${enableval}" in
11668   yes)  sim_stdio="DO_USE_STDIO";;
11669   no)   sim_stdio="DONT_USE_STDIO";;
11670   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11671 esac
11672 fi
11673
11674 cat >>confdefs.h <<_ACEOF
11675 #define WITH_STDIO $sim_stdio
11676 _ACEOF
11677
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11679 $as_echo "$sim_stdio" >&6; }
11680
11681
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11683 $as_echo_n "checking for sim trace settings... " >&6; }
11684 sim_trace="~TRACE_debug"
11685 # Check whether --enable-sim-trace was given.
11686 if test "${enable_sim_trace+set}" = set; then :
11687   enableval=$enable_sim_trace; case "${enableval}" in
11688   yes)  sim_trace="-1";;
11689   no)   sim_trace="0";;
11690   [-0-9]*)
11691         sim_trace="'(${enableval})'";;
11692   [[:lower:]]*)
11693         sim_trace=""
11694         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11695           if test x"$sim_trace" = x; then
11696             sim_trace="(TRACE_$x"
11697           else
11698             sim_trace="${sim_trace}|TRACE_$x"
11699           fi
11700         done
11701         sim_trace="$sim_trace)" ;;
11702 esac
11703 fi
11704
11705 cat >>confdefs.h <<_ACEOF
11706 #define WITH_TRACE $sim_trace
11707 _ACEOF
11708
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11710 $as_echo "$sim_trace" >&6; }
11711
11712
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11714 $as_echo_n "checking for sim profile settings... " >&6; }
11715 profile="1"
11716 sim_profile="-1"
11717 # Check whether --enable-sim-profile was given.
11718 if test "${enable_sim_profile+set}" = set; then :
11719   enableval=$enable_sim_profile; case "${enableval}" in
11720   yes)  profile="1" sim_profile="-1";;
11721   no)   profile="0" sim_profile="0";;
11722   [-0-9]*)
11723         profile="(${enableval})" sim_profile="(${enableval})";;
11724   [a-z]*)
11725     profile="1"
11726         sim_profile=""
11727         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11728           if test x"$sim_profile" = x; then
11729             sim_profile="(PROFILE_$x"
11730           else
11731             sim_profile="${sim_profile}|PROFILE_$x"
11732           fi
11733         done
11734         sim_profile="$sim_profile)" ;;
11735 esac
11736 fi
11737
11738 cat >>confdefs.h <<_ACEOF
11739 #define PROFILE $profile
11740 _ACEOF
11741
11742
11743 cat >>confdefs.h <<_ACEOF
11744 #define WITH_PROFILE $sim_profile
11745 _ACEOF
11746
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11748 $as_echo "$sim_profile" >&6; }
11749
11750
11751
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11753 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11754 sim_assert="1"
11755 # Check whether --enable-sim-assert was given.
11756 if test "${enable_sim_assert+set}" = set; then :
11757   enableval=$enable_sim_assert; case "${enableval}" in
11758   yes)  sim_assert="1";;
11759   no)   sim_assert="0";;
11760   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11761 esac
11762 fi
11763
11764 cat >>confdefs.h <<_ACEOF
11765 #define WITH_ASSERT $sim_assert
11766 _ACEOF
11767
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11769 $as_echo "$sim_assert" >&6; }
11770
11771
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11773 $as_echo_n "checking default sim environment setting... " >&6; }
11774 sim_environment="ALL_ENVIRONMENT"
11775 # Check whether --enable-sim-environment was given.
11776 if test "${enable_sim_environment+set}" = set; then :
11777   enableval=$enable_sim_environment; case "${enableval}" in
11778   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11779   user | USER)           sim_environment="USER_ENVIRONMENT";;
11780   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11781   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11782   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11783 esac
11784 fi
11785
11786 cat >>confdefs.h <<_ACEOF
11787 #define WITH_ENVIRONMENT $sim_environment
11788 _ACEOF
11789
11790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11791 $as_echo "$sim_environment" >&6; }
11792
11793
11794 sim_inline="-DDEFAULT_INLINE=0"
11795 # Check whether --enable-sim-inline was given.
11796 if test "${enable_sim_inline+set}" = set; then :
11797   enableval=$enable_sim_inline; sim_inline=""
11798 case "$enableval" in
11799   no)           sim_inline="-DDEFAULT_INLINE=0";;
11800   0)            sim_inline="-DDEFAULT_INLINE=0";;
11801   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11802   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11803   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11804        new_flag=""
11805        case "$x" in
11806          *_INLINE=*)    new_flag="-D$x";;
11807          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11808          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11809          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11810        esac
11811        if test x"$sim_inline" = x""; then
11812          sim_inline="$new_flag"
11813        else
11814          sim_inline="$sim_inline $new_flag"
11815        fi
11816      done;;
11817 esac
11818 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11819   echo "Setting inline flags = $sim_inline" 6>&1
11820 fi
11821 fi
11822
11823
11824
11825
11826 # Check whether --with-pkgversion was given.
11827 if test "${with_pkgversion+set}" = set; then :
11828   withval=$with_pkgversion; case "$withval" in
11829       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11830       no)  PKGVERSION= ;;
11831       *)   PKGVERSION="($withval) " ;;
11832      esac
11833 else
11834   PKGVERSION="(SIM) "
11835
11836 fi
11837
11838
11839
11840
11841
11842 # Check whether --with-bugurl was given.
11843 if test "${with_bugurl+set}" = set; then :
11844   withval=$with_bugurl; case "$withval" in
11845       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11846       no)  BUGURL=
11847            ;;
11848       *)   BUGURL="$withval"
11849            ;;
11850      esac
11851 else
11852   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11853
11854 fi
11855
11856   case ${BUGURL} in
11857   "")
11858     REPORT_BUGS_TO=
11859     REPORT_BUGS_TEXI=
11860     ;;
11861   *)
11862     REPORT_BUGS_TO="<$BUGURL>"
11863     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11864     ;;
11865   esac;
11866
11867
11868
11869
11870 cat >>confdefs.h <<_ACEOF
11871 #define PKGVERSION "$PKGVERSION"
11872 _ACEOF
11873
11874
11875 cat >>confdefs.h <<_ACEOF
11876 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11877 _ACEOF
11878
11879
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11881 $as_echo_n "checking return type of signal handlers... " >&6; }
11882 if ${ac_cv_type_signal+:} false; then :
11883   $as_echo_n "(cached) " >&6
11884 else
11885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11886 /* end confdefs.h.  */
11887 #include <sys/types.h>
11888 #include <signal.h>
11889
11890 int
11891 main ()
11892 {
11893 return *(signal (0, 0)) (0) == 1;
11894   ;
11895   return 0;
11896 }
11897 _ACEOF
11898 if ac_fn_c_try_compile "$LINENO"; then :
11899   ac_cv_type_signal=int
11900 else
11901   ac_cv_type_signal=void
11902 fi
11903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11904 fi
11905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11906 $as_echo "$ac_cv_type_signal" >&6; }
11907
11908 cat >>confdefs.h <<_ACEOF
11909 #define RETSIGTYPE $ac_cv_type_signal
11910 _ACEOF
11911
11912
11913
11914
11915
11916
11917
11918 wire_endian="LITTLE"
11919 default_endian=""
11920 # Check whether --enable-sim-endian was given.
11921 if test "${enable_sim_endian+set}" = set; then :
11922   enableval=$enable_sim_endian; case "${enableval}" in
11923   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11924   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11925   yes)   if test x"$wire_endian" != x; then
11926            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11927          else
11928           if test x"$default_endian" != x; then
11929              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11930            else
11931              echo "No hard-wired endian for target $target" 1>&6
11932              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11933            fi
11934          fi;;
11935   no)    if test x"$default_endian" != x; then
11936            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11937          else
11938            if test x"$wire_endian" != x; then
11939              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11940            else
11941              echo "No default endian for target $target" 1>&6
11942              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11943            fi
11944          fi;;
11945   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11946 esac
11947 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11948   echo "Setting endian flags = $sim_endian" 6>&1
11949 fi
11950 else
11951   if test x"$default_endian" != x; then
11952   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11953 else
11954   if test x"$wire_endian" != x; then
11955     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11956   else
11957     sim_endian=
11958   fi
11959 fi
11960 fi
11961
11962 wire_alignment="NONSTRICT_ALIGNMENT"
11963 default_alignment=""
11964
11965 # Check whether --enable-sim-alignment was given.
11966 if test "${enable_sim_alignment+set}" = set; then :
11967   enableval=$enable_sim_alignment; case "${enableval}" in
11968   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11969   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11970   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11971   yes) if test x"$wire_alignment" != x; then
11972          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11973        else
11974          if test x"$default_alignment" != x; then
11975            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11976          else
11977            echo "No hard-wired alignment for target $target" 1>&6
11978            sim_alignment="-DWITH_ALIGNMENT=0"
11979          fi
11980        fi;;
11981   no)  if test x"$default_alignment" != x; then
11982          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11983        else
11984          if test x"$wire_alignment" != x; then
11985            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11986          else
11987            echo "No default alignment for target $target" 1>&6
11988            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11989          fi
11990        fi;;
11991   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11992 esac
11993 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11994   echo "Setting alignment flags = $sim_alignment" 6>&1
11995 fi
11996 else
11997   if test x"$default_alignment" != x; then
11998   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11999 else
12000   if test x"$wire_alignment" != x; then
12001     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12002   else
12003     sim_alignment=
12004   fi
12005 fi
12006 fi
12007
12008
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
12010 $as_echo_n "checking default sim environment setting... " >&6; }
12011 sim_environment="ALL_ENVIRONMENT"
12012 # Check whether --enable-sim-environment was given.
12013 if test "${enable_sim_environment+set}" = set; then :
12014   enableval=$enable_sim_environment; case "${enableval}" in
12015   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
12016   user | USER)           sim_environment="USER_ENVIRONMENT";;
12017   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
12018   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
12019   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
12020 esac
12021 fi
12022
12023 cat >>confdefs.h <<_ACEOF
12024 #define WITH_ENVIRONMENT $sim_environment
12025 _ACEOF
12026
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
12028 $as_echo "$sim_environment" >&6; }
12029
12030
12031 # Check whether --enable-werror was given.
12032 if test "${enable_werror+set}" = set; then :
12033   enableval=$enable_werror; case "${enableval}" in
12034      yes | y) ERROR_ON_WARNING="yes" ;;
12035      no | n)  ERROR_ON_WARNING="no" ;;
12036      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12037    esac
12038 fi
12039
12040
12041 # Enable -Werror by default when using gcc
12042 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12043     ERROR_ON_WARNING=yes
12044 fi
12045
12046 WERROR_CFLAGS=""
12047   if test "${ERROR_ON_WARNING}" = yes ; then
12048     WERROR_CFLAGS="-Werror"
12049   fi
12050
12051 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12052 -Wpointer-sign \
12053 -Wno-unused -Wunused-value -Wunused-function \
12054 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12055 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12056 -Wold-style-declaration -Wold-style-definition"
12057
12058 # Enable -Wno-format by default when using gcc on mingw since many
12059 # GCC versions complain about %I64.
12060 case "${host}" in
12061   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12062   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12063 esac
12064
12065 # Check whether --enable-build-warnings was given.
12066 if test "${enable_build_warnings+set}" = set; then :
12067   enableval=$enable_build_warnings; case "${enableval}" in
12068   yes)  ;;
12069   no)   build_warnings="-w";;
12070   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12071         build_warnings="${build_warnings} ${t}";;
12072   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12073         build_warnings="${t} ${build_warnings}";;
12074   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12075 esac
12076 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12077   echo "Setting compiler warning flags = $build_warnings" 6>&1
12078 fi
12079 fi
12080 # Check whether --enable-sim-build-warnings was given.
12081 if test "${enable_sim_build_warnings+set}" = set; then :
12082   enableval=$enable_sim_build_warnings; case "${enableval}" in
12083   yes)  ;;
12084   no)   build_warnings="-w";;
12085   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12086         build_warnings="${build_warnings} ${t}";;
12087   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12088         build_warnings="${t} ${build_warnings}";;
12089   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12090 esac
12091 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12092   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12093 fi
12094 fi
12095 WARN_CFLAGS=""
12096 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12097 then
12098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12099 $as_echo_n "checking compiler warning flags... " >&6; }
12100     # Separate out the -Werror flag as some files just cannot be
12101     # compiled with it enabled.
12102     for w in ${build_warnings}; do
12103         case $w in
12104         -Werr*) WERROR_CFLAGS=-Werror ;;
12105         *) # Check that GCC accepts it
12106             saved_CFLAGS="$CFLAGS"
12107             CFLAGS="$CFLAGS $w"
12108             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110
12111 int
12112 main ()
12113 {
12114
12115   ;
12116   return 0;
12117 }
12118 _ACEOF
12119 if ac_fn_c_try_compile "$LINENO"; then :
12120   WARN_CFLAGS="${WARN_CFLAGS} $w"
12121 fi
12122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12123             CFLAGS="$saved_CFLAGS"
12124         esac
12125     done
12126     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12127 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12128 fi
12129
12130
12131 # Select the default model for the target.
12132 riscv_model=
12133 case "${target}" in
12134 riscv32*) riscv_model="RV32G" ;;
12135 riscv*) riscv_model="RV64G" ;;
12136 esac
12137
12138 default_sim_default_model="${riscv_model}"
12139 # Check whether --enable-sim-default-model was given.
12140 if test "${enable_sim_default_model+set}" = set; then :
12141   enableval=$enable_sim_default_model; case "${enableval}" in
12142   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12143   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12144 esac
12145 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12146   echo "Setting default model = $sim_default_model" 6>&1
12147 fi
12148 else
12149   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12150 fi
12151
12152
12153
12154 # Select the bitsize of the target.
12155 riscv_addr_bitsize=
12156 case "${target}" in
12157 riscv32*) riscv_addr_bitsize=32 ;;
12158 riscv*) riscv_addr_bitsize=64 ;;
12159 esac
12160 wire_word_bitsize="$riscv_addr_bitsize"
12161 wire_word_msb=""
12162 wire_address_bitsize=""
12163 wire_cell_bitsize=""
12164 # Check whether --enable-sim-bitsize was given.
12165 if test "${enable_sim_bitsize+set}" = set; then :
12166   enableval=$enable_sim_bitsize; sim_bitsize=
12167 case "${enableval}" in
12168   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12169   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12170   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12171   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12172   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12173         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12174       else
12175         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12176       fi ;;
12177   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12178         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12179       else
12180         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12181       fi ;;
12182   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12183 esac
12184 # address bitsize
12185 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12186 case x"${tmp}" in
12187   x ) ;;
12188   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12189   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12190   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12191 esac
12192 # cell bitsize
12193 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12194 case x"${tmp}" in
12195   x ) ;;
12196   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12197   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12198   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12199 esac
12200 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12201   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12202 fi
12203 else
12204   sim_bitsize=""
12205 if test x"$wire_word_bitsize" != x; then
12206   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12207 fi
12208 if test x"$wire_word_msb" != x; then
12209   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12210 fi
12211 if test x"$wire_address_bitsize" != x; then
12212   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12213 fi
12214 if test x"$wire_cell_bitsize" != x; then
12215   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12216 fi
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 "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12359   as_fn_error $? "conditional \"GMAKE\" was never defined.
12360 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12361 fi
12362 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12363   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12364 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12365 fi
12366 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12367   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12368 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12369 fi
12370
12371 : "${CONFIG_STATUS=./config.status}"
12372 ac_write_fail=0
12373 ac_clean_files_save=$ac_clean_files
12374 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12376 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12377 as_write_fail=0
12378 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12379 #! $SHELL
12380 # Generated by $as_me.
12381 # Run this file to recreate the current configuration.
12382 # Compiler output produced by configure, useful for debugging
12383 # configure, is in config.log if it exists.
12384
12385 debug=false
12386 ac_cs_recheck=false
12387 ac_cs_silent=false
12388
12389 SHELL=\${CONFIG_SHELL-$SHELL}
12390 export SHELL
12391 _ASEOF
12392 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12393 ## -------------------- ##
12394 ## M4sh Initialization. ##
12395 ## -------------------- ##
12396
12397 # Be more Bourne compatible
12398 DUALCASE=1; export DUALCASE # for MKS sh
12399 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12400   emulate sh
12401   NULLCMD=:
12402   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12403   # is contrary to our usage.  Disable this feature.
12404   alias -g '${1+"$@"}'='"$@"'
12405   setopt NO_GLOB_SUBST
12406 else
12407   case `(set -o) 2>/dev/null` in #(
12408   *posix*) :
12409     set -o posix ;; #(
12410   *) :
12411      ;;
12412 esac
12413 fi
12414
12415
12416 as_nl='
12417 '
12418 export as_nl
12419 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12420 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12421 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12422 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12423 # Prefer a ksh shell builtin over an external printf program on Solaris,
12424 # but without wasting forks for bash or zsh.
12425 if test -z "$BASH_VERSION$ZSH_VERSION" \
12426     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12427   as_echo='print -r --'
12428   as_echo_n='print -rn --'
12429 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12430   as_echo='printf %s\n'
12431   as_echo_n='printf %s'
12432 else
12433   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12434     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12435     as_echo_n='/usr/ucb/echo -n'
12436   else
12437     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12438     as_echo_n_body='eval
12439       arg=$1;
12440       case $arg in #(
12441       *"$as_nl"*)
12442         expr "X$arg" : "X\\(.*\\)$as_nl";
12443         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12444       esac;
12445       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12446     '
12447     export as_echo_n_body
12448     as_echo_n='sh -c $as_echo_n_body as_echo'
12449   fi
12450   export as_echo_body
12451   as_echo='sh -c $as_echo_body as_echo'
12452 fi
12453
12454 # The user is always right.
12455 if test "${PATH_SEPARATOR+set}" != set; then
12456   PATH_SEPARATOR=:
12457   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12458     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12459       PATH_SEPARATOR=';'
12460   }
12461 fi
12462
12463
12464 # IFS
12465 # We need space, tab and new line, in precisely that order.  Quoting is
12466 # there to prevent editors from complaining about space-tab.
12467 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12468 # splitting by setting IFS to empty value.)
12469 IFS=" ""        $as_nl"
12470
12471 # Find who we are.  Look in the path if we contain no directory separator.
12472 as_myself=
12473 case $0 in #((
12474   *[\\/]* ) as_myself=$0 ;;
12475   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12476 for as_dir in $PATH
12477 do
12478   IFS=$as_save_IFS
12479   test -z "$as_dir" && as_dir=.
12480     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12481   done
12482 IFS=$as_save_IFS
12483
12484      ;;
12485 esac
12486 # We did not find ourselves, most probably we were run as `sh COMMAND'
12487 # in which case we are not to be found in the path.
12488 if test "x$as_myself" = x; then
12489   as_myself=$0
12490 fi
12491 if test ! -f "$as_myself"; then
12492   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12493   exit 1
12494 fi
12495
12496 # Unset variables that we do not need and which cause bugs (e.g. in
12497 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12498 # suppresses any "Segmentation fault" message there.  '((' could
12499 # trigger a bug in pdksh 5.2.14.
12500 for as_var in BASH_ENV ENV MAIL MAILPATH
12501 do eval test x\${$as_var+set} = xset \
12502   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12503 done
12504 PS1='$ '
12505 PS2='> '
12506 PS4='+ '
12507
12508 # NLS nuisances.
12509 LC_ALL=C
12510 export LC_ALL
12511 LANGUAGE=C
12512 export LANGUAGE
12513
12514 # CDPATH.
12515 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12516
12517
12518 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12519 # ----------------------------------------
12520 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12521 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12522 # script with STATUS, using 1 if that was 0.
12523 as_fn_error ()
12524 {
12525   as_status=$1; test $as_status -eq 0 && as_status=1
12526   if test "$4"; then
12527     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12528     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12529   fi
12530   $as_echo "$as_me: error: $2" >&2
12531   as_fn_exit $as_status
12532 } # as_fn_error
12533
12534
12535 # as_fn_set_status STATUS
12536 # -----------------------
12537 # Set $? to STATUS, without forking.
12538 as_fn_set_status ()
12539 {
12540   return $1
12541 } # as_fn_set_status
12542
12543 # as_fn_exit STATUS
12544 # -----------------
12545 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12546 as_fn_exit ()
12547 {
12548   set +e
12549   as_fn_set_status $1
12550   exit $1
12551 } # as_fn_exit
12552
12553 # as_fn_unset VAR
12554 # ---------------
12555 # Portably unset VAR.
12556 as_fn_unset ()
12557 {
12558   { eval $1=; unset $1;}
12559 }
12560 as_unset=as_fn_unset
12561 # as_fn_append VAR VALUE
12562 # ----------------------
12563 # Append the text in VALUE to the end of the definition contained in VAR. Take
12564 # advantage of any shell optimizations that allow amortized linear growth over
12565 # repeated appends, instead of the typical quadratic growth present in naive
12566 # implementations.
12567 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12568   eval 'as_fn_append ()
12569   {
12570     eval $1+=\$2
12571   }'
12572 else
12573   as_fn_append ()
12574   {
12575     eval $1=\$$1\$2
12576   }
12577 fi # as_fn_append
12578
12579 # as_fn_arith ARG...
12580 # ------------------
12581 # Perform arithmetic evaluation on the ARGs, and store the result in the
12582 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12583 # must be portable across $(()) and expr.
12584 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12585   eval 'as_fn_arith ()
12586   {
12587     as_val=$(( $* ))
12588   }'
12589 else
12590   as_fn_arith ()
12591   {
12592     as_val=`expr "$@" || test $? -eq 1`
12593   }
12594 fi # as_fn_arith
12595
12596
12597 if expr a : '\(a\)' >/dev/null 2>&1 &&
12598    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12599   as_expr=expr
12600 else
12601   as_expr=false
12602 fi
12603
12604 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12605   as_basename=basename
12606 else
12607   as_basename=false
12608 fi
12609
12610 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12611   as_dirname=dirname
12612 else
12613   as_dirname=false
12614 fi
12615
12616 as_me=`$as_basename -- "$0" ||
12617 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12618          X"$0" : 'X\(//\)$' \| \
12619          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12620 $as_echo X/"$0" |
12621     sed '/^.*\/\([^/][^/]*\)\/*$/{
12622             s//\1/
12623             q
12624           }
12625           /^X\/\(\/\/\)$/{
12626             s//\1/
12627             q
12628           }
12629           /^X\/\(\/\).*/{
12630             s//\1/
12631             q
12632           }
12633           s/.*/./; q'`
12634
12635 # Avoid depending upon Character Ranges.
12636 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12637 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12638 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12639 as_cr_digits='0123456789'
12640 as_cr_alnum=$as_cr_Letters$as_cr_digits
12641
12642 ECHO_C= ECHO_N= ECHO_T=
12643 case `echo -n x` in #(((((
12644 -n*)
12645   case `echo 'xy\c'` in
12646   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12647   xy)  ECHO_C='\c';;
12648   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12649        ECHO_T=' ';;
12650   esac;;
12651 *)
12652   ECHO_N='-n';;
12653 esac
12654
12655 rm -f conf$$ conf$$.exe conf$$.file
12656 if test -d conf$$.dir; then
12657   rm -f conf$$.dir/conf$$.file
12658 else
12659   rm -f conf$$.dir
12660   mkdir conf$$.dir 2>/dev/null
12661 fi
12662 if (echo >conf$$.file) 2>/dev/null; then
12663   if ln -s conf$$.file conf$$ 2>/dev/null; then
12664     as_ln_s='ln -s'
12665     # ... but there are two gotchas:
12666     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12667     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12668     # In both cases, we have to default to `cp -pR'.
12669     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12670       as_ln_s='cp -pR'
12671   elif ln conf$$.file conf$$ 2>/dev/null; then
12672     as_ln_s=ln
12673   else
12674     as_ln_s='cp -pR'
12675   fi
12676 else
12677   as_ln_s='cp -pR'
12678 fi
12679 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12680 rmdir conf$$.dir 2>/dev/null
12681
12682
12683 # as_fn_mkdir_p
12684 # -------------
12685 # Create "$as_dir" as a directory, including parents if necessary.
12686 as_fn_mkdir_p ()
12687 {
12688
12689   case $as_dir in #(
12690   -*) as_dir=./$as_dir;;
12691   esac
12692   test -d "$as_dir" || eval $as_mkdir_p || {
12693     as_dirs=
12694     while :; do
12695       case $as_dir in #(
12696       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12697       *) as_qdir=$as_dir;;
12698       esac
12699       as_dirs="'$as_qdir' $as_dirs"
12700       as_dir=`$as_dirname -- "$as_dir" ||
12701 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12702          X"$as_dir" : 'X\(//\)[^/]' \| \
12703          X"$as_dir" : 'X\(//\)$' \| \
12704          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12705 $as_echo X"$as_dir" |
12706     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12707             s//\1/
12708             q
12709           }
12710           /^X\(\/\/\)[^/].*/{
12711             s//\1/
12712             q
12713           }
12714           /^X\(\/\/\)$/{
12715             s//\1/
12716             q
12717           }
12718           /^X\(\/\).*/{
12719             s//\1/
12720             q
12721           }
12722           s/.*/./; q'`
12723       test -d "$as_dir" && break
12724     done
12725     test -z "$as_dirs" || eval "mkdir $as_dirs"
12726   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12727
12728
12729 } # as_fn_mkdir_p
12730 if mkdir -p . 2>/dev/null; then
12731   as_mkdir_p='mkdir -p "$as_dir"'
12732 else
12733   test -d ./-p && rmdir ./-p
12734   as_mkdir_p=false
12735 fi
12736
12737
12738 # as_fn_executable_p FILE
12739 # -----------------------
12740 # Test if FILE is an executable regular file.
12741 as_fn_executable_p ()
12742 {
12743   test -f "$1" && test -x "$1"
12744 } # as_fn_executable_p
12745 as_test_x='test -x'
12746 as_executable_p=as_fn_executable_p
12747
12748 # Sed expression to map a string onto a valid CPP name.
12749 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12750
12751 # Sed expression to map a string onto a valid variable name.
12752 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12753
12754
12755 exec 6>&1
12756 ## ----------------------------------- ##
12757 ## Main body of $CONFIG_STATUS script. ##
12758 ## ----------------------------------- ##
12759 _ASEOF
12760 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12761
12762 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12763 # Save the log message, to keep $0 and so on meaningful, and to
12764 # report actual input values of CONFIG_FILES etc. instead of their
12765 # values after options handling.
12766 ac_log="
12767 This file was extended by $as_me, which was
12768 generated by GNU Autoconf 2.69.  Invocation command line was
12769
12770   CONFIG_FILES    = $CONFIG_FILES
12771   CONFIG_HEADERS  = $CONFIG_HEADERS
12772   CONFIG_LINKS    = $CONFIG_LINKS
12773   CONFIG_COMMANDS = $CONFIG_COMMANDS
12774   $ $0 $@
12775
12776 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12777 "
12778
12779 _ACEOF
12780
12781 case $ac_config_files in *"
12782 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12783 esac
12784
12785 case $ac_config_headers in *"
12786 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12787 esac
12788
12789
12790 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12791 # Files that config.status was made for.
12792 config_files="$ac_config_files"
12793 config_headers="$ac_config_headers"
12794 config_commands="$ac_config_commands"
12795
12796 _ACEOF
12797
12798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12799 ac_cs_usage="\
12800 \`$as_me' instantiates files and other configuration actions
12801 from templates according to the current configuration.  Unless the files
12802 and actions are specified as TAGs, all are instantiated by default.
12803
12804 Usage: $0 [OPTION]... [TAG]...
12805
12806   -h, --help       print this help, then exit
12807   -V, --version    print version number and configuration settings, then exit
12808       --config     print configuration, then exit
12809   -q, --quiet, --silent
12810                    do not print progress messages
12811   -d, --debug      don't remove temporary files
12812       --recheck    update $as_me by reconfiguring in the same conditions
12813       --file=FILE[:TEMPLATE]
12814                    instantiate the configuration file FILE
12815       --header=FILE[:TEMPLATE]
12816                    instantiate the configuration header FILE
12817
12818 Configuration files:
12819 $config_files
12820
12821 Configuration headers:
12822 $config_headers
12823
12824 Configuration commands:
12825 $config_commands
12826
12827 Report bugs to the package provider."
12828
12829 _ACEOF
12830 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12831 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12832 ac_cs_version="\\
12833 config.status
12834 configured by $0, generated by GNU Autoconf 2.69,
12835   with options \\"\$ac_cs_config\\"
12836
12837 Copyright (C) 2012 Free Software Foundation, Inc.
12838 This config.status script is free software; the Free Software Foundation
12839 gives unlimited permission to copy, distribute and modify it."
12840
12841 ac_pwd='$ac_pwd'
12842 srcdir='$srcdir'
12843 INSTALL='$INSTALL'
12844 AWK='$AWK'
12845 test -n "\$AWK" || AWK=awk
12846 _ACEOF
12847
12848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12849 # The default lists apply if the user does not specify any file.
12850 ac_need_defaults=:
12851 while test $# != 0
12852 do
12853   case $1 in
12854   --*=?*)
12855     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12856     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12857     ac_shift=:
12858     ;;
12859   --*=)
12860     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12861     ac_optarg=
12862     ac_shift=:
12863     ;;
12864   *)
12865     ac_option=$1
12866     ac_optarg=$2
12867     ac_shift=shift
12868     ;;
12869   esac
12870
12871   case $ac_option in
12872   # Handling of the options.
12873   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12874     ac_cs_recheck=: ;;
12875   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12876     $as_echo "$ac_cs_version"; exit ;;
12877   --config | --confi | --conf | --con | --co | --c )
12878     $as_echo "$ac_cs_config"; exit ;;
12879   --debug | --debu | --deb | --de | --d | -d )
12880     debug=: ;;
12881   --file | --fil | --fi | --f )
12882     $ac_shift
12883     case $ac_optarg in
12884     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12885     '') as_fn_error $? "missing file argument" ;;
12886     esac
12887     as_fn_append CONFIG_FILES " '$ac_optarg'"
12888     ac_need_defaults=false;;
12889   --header | --heade | --head | --hea )
12890     $ac_shift
12891     case $ac_optarg in
12892     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12893     esac
12894     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12895     ac_need_defaults=false;;
12896   --he | --h)
12897     # Conflict between --help and --header
12898     as_fn_error $? "ambiguous option: \`$1'
12899 Try \`$0 --help' for more information.";;
12900   --help | --hel | -h )
12901     $as_echo "$ac_cs_usage"; exit ;;
12902   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12903   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12904     ac_cs_silent=: ;;
12905
12906   # This is an error.
12907   -*) as_fn_error $? "unrecognized option: \`$1'
12908 Try \`$0 --help' for more information." ;;
12909
12910   *) as_fn_append ac_config_targets " $1"
12911      ac_need_defaults=false ;;
12912
12913   esac
12914   shift
12915 done
12916
12917 ac_configure_extra_args=
12918
12919 if $ac_cs_silent; then
12920   exec 6>/dev/null
12921   ac_configure_extra_args="$ac_configure_extra_args --silent"
12922 fi
12923
12924 _ACEOF
12925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12926 if \$ac_cs_recheck; then
12927   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12928   shift
12929   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12930   CONFIG_SHELL='$SHELL'
12931   export CONFIG_SHELL
12932   exec "\$@"
12933 fi
12934
12935 _ACEOF
12936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12937 exec 5>>config.log
12938 {
12939   echo
12940   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12941 ## Running $as_me. ##
12942 _ASBOX
12943   $as_echo "$ac_log"
12944 } >&5
12945
12946 _ACEOF
12947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12948 #
12949 # INIT-COMMANDS
12950 #
12951 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12952
12953
12954 # The HP-UX ksh and POSIX shell print the target directory to stdout
12955 # if CDPATH is set.
12956 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12957
12958 sed_quote_subst='$sed_quote_subst'
12959 double_quote_subst='$double_quote_subst'
12960 delay_variable_subst='$delay_variable_subst'
12961 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12962 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12963 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12964 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12965 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12966 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12967 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12968 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12969 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12970 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12971 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12972 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12973 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12974 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12975 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12976 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12977 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12978 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12979 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12980 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12981 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12982 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12983 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12984 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12985 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12986 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12987 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12988 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12989 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12990 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12991 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12992 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12993 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12994 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12995 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12996 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12997 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12998 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12999 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13000 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13001 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13002 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13003 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13004 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13005 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13006 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13007 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13008 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13009 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"`'
13010 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13011 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13012 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13013 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13014 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13015 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13016 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13017 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13018 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13019 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13020 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13021 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13022 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13023 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13024 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13025 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13026 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13027 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13028 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13029 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13030 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13031 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13032 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13033 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13034 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13035 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13036 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13037 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13038 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13039 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13040 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13041 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13042 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13043 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13044 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13045 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13046 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13047 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13048 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13049 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13050 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13051 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13052 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13053 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13054 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13055 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13056 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13057 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13058 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13059 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13060 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13061 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13062 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13063 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13064 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13065 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13066 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13067 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13068 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13069 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13070 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13071 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13072 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13073 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13074 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13075 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13076 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13077 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13078 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13079 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13080 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13081
13082 LTCC='$LTCC'
13083 LTCFLAGS='$LTCFLAGS'
13084 compiler='$compiler_DEFAULT'
13085
13086 # A function that is used when there is no print builtin or printf.
13087 func_fallback_echo ()
13088 {
13089   eval 'cat <<_LTECHO_EOF
13090 \$1
13091 _LTECHO_EOF'
13092 }
13093
13094 # Quote evaled strings.
13095 for var in SHELL \
13096 ECHO \
13097 SED \
13098 GREP \
13099 EGREP \
13100 FGREP \
13101 LD \
13102 NM \
13103 LN_S \
13104 lt_SP2NL \
13105 lt_NL2SP \
13106 reload_flag \
13107 OBJDUMP \
13108 deplibs_check_method \
13109 file_magic_cmd \
13110 AR \
13111 AR_FLAGS \
13112 STRIP \
13113 RANLIB \
13114 CC \
13115 CFLAGS \
13116 compiler \
13117 lt_cv_sys_global_symbol_pipe \
13118 lt_cv_sys_global_symbol_to_cdecl \
13119 lt_cv_sys_global_symbol_to_c_name_address \
13120 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13121 lt_prog_compiler_no_builtin_flag \
13122 lt_prog_compiler_wl \
13123 lt_prog_compiler_pic \
13124 lt_prog_compiler_static \
13125 lt_cv_prog_compiler_c_o \
13126 need_locks \
13127 DSYMUTIL \
13128 NMEDIT \
13129 LIPO \
13130 OTOOL \
13131 OTOOL64 \
13132 shrext_cmds \
13133 export_dynamic_flag_spec \
13134 whole_archive_flag_spec \
13135 compiler_needs_object \
13136 with_gnu_ld \
13137 allow_undefined_flag \
13138 no_undefined_flag \
13139 hardcode_libdir_flag_spec \
13140 hardcode_libdir_flag_spec_ld \
13141 hardcode_libdir_separator \
13142 fix_srcfile_path \
13143 exclude_expsyms \
13144 include_expsyms \
13145 file_list_spec \
13146 variables_saved_for_relink \
13147 libname_spec \
13148 library_names_spec \
13149 soname_spec \
13150 install_override_mode \
13151 finish_eval \
13152 old_striplib \
13153 striplib; do
13154     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13155     *[\\\\\\\`\\"\\\$]*)
13156       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13157       ;;
13158     *)
13159       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13160       ;;
13161     esac
13162 done
13163
13164 # Double-quote double-evaled strings.
13165 for var in reload_cmds \
13166 old_postinstall_cmds \
13167 old_postuninstall_cmds \
13168 old_archive_cmds \
13169 extract_expsyms_cmds \
13170 old_archive_from_new_cmds \
13171 old_archive_from_expsyms_cmds \
13172 archive_cmds \
13173 archive_expsym_cmds \
13174 module_cmds \
13175 module_expsym_cmds \
13176 export_symbols_cmds \
13177 prelink_cmds \
13178 postinstall_cmds \
13179 postuninstall_cmds \
13180 finish_cmds \
13181 sys_lib_search_path_spec \
13182 sys_lib_dlsearch_path_spec; do
13183     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13184     *[\\\\\\\`\\"\\\$]*)
13185       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13186       ;;
13187     *)
13188       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13189       ;;
13190     esac
13191 done
13192
13193 ac_aux_dir='$ac_aux_dir'
13194 xsi_shell='$xsi_shell'
13195 lt_shell_append='$lt_shell_append'
13196
13197 # See if we are running on zsh, and set the options which allow our
13198 # commands through without removal of \ escapes INIT.
13199 if test -n "\${ZSH_VERSION+set}" ; then
13200    setopt NO_GLOB_SUBST
13201 fi
13202
13203
13204     PACKAGE='$PACKAGE'
13205     VERSION='$VERSION'
13206     TIMESTAMP='$TIMESTAMP'
13207     RM='$RM'
13208     ofile='$ofile'
13209
13210
13211
13212
13213 _ACEOF
13214
13215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13216
13217 # Handling of arguments.
13218 for ac_config_target in $ac_config_targets
13219 do
13220   case $ac_config_target in
13221     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13222     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13223     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13224     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13225     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13226     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13227     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13228     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13229
13230   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13231   esac
13232 done
13233
13234
13235 # If the user did not use the arguments to specify the items to instantiate,
13236 # then the envvar interface is used.  Set only those that are not.
13237 # We use the long form for the default assignment because of an extremely
13238 # bizarre bug on SunOS 4.1.3.
13239 if $ac_need_defaults; then
13240   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13241   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13242   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13243 fi
13244
13245 # Have a temporary directory for convenience.  Make it in the build tree
13246 # simply because there is no reason against having it here, and in addition,
13247 # creating and moving files from /tmp can sometimes cause problems.
13248 # Hook for its removal unless debugging.
13249 # Note that there is a small window in which the directory will not be cleaned:
13250 # after its creation but before its name has been assigned to `$tmp'.
13251 $debug ||
13252 {
13253   tmp= ac_tmp=
13254   trap 'exit_status=$?
13255   : "${ac_tmp:=$tmp}"
13256   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13257 ' 0
13258   trap 'as_fn_exit 1' 1 2 13 15
13259 }
13260 # Create a (secure) tmp directory for tmp files.
13261
13262 {
13263   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13264   test -d "$tmp"
13265 }  ||
13266 {
13267   tmp=./conf$$-$RANDOM
13268   (umask 077 && mkdir "$tmp")
13269 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13270 ac_tmp=$tmp
13271
13272 # Set up the scripts for CONFIG_FILES section.
13273 # No need to generate them if there are no CONFIG_FILES.
13274 # This happens for instance with `./config.status config.h'.
13275 if test -n "$CONFIG_FILES"; then
13276
13277
13278 ac_cr=`echo X | tr X '\015'`
13279 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13280 # But we know of no other shell where ac_cr would be empty at this
13281 # point, so we can use a bashism as a fallback.
13282 if test "x$ac_cr" = x; then
13283   eval ac_cr=\$\'\\r\'
13284 fi
13285 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13286 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13287   ac_cs_awk_cr='\\r'
13288 else
13289   ac_cs_awk_cr=$ac_cr
13290 fi
13291
13292 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13293 _ACEOF
13294
13295
13296 {
13297   echo "cat >conf$$subs.awk <<_ACEOF" &&
13298   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13299   echo "_ACEOF"
13300 } >conf$$subs.sh ||
13301   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13302 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13303 ac_delim='%!_!# '
13304 for ac_last_try in false false false false false :; do
13305   . ./conf$$subs.sh ||
13306     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13307
13308   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13309   if test $ac_delim_n = $ac_delim_num; then
13310     break
13311   elif $ac_last_try; then
13312     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13313   else
13314     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13315   fi
13316 done
13317 rm -f conf$$subs.sh
13318
13319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13320 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13321 _ACEOF
13322 sed -n '
13323 h
13324 s/^/S["/; s/!.*/"]=/
13325 p
13326 g
13327 s/^[^!]*!//
13328 :repl
13329 t repl
13330 s/'"$ac_delim"'$//
13331 t delim
13332 :nl
13333 h
13334 s/\(.\{148\}\)..*/\1/
13335 t more1
13336 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13337 p
13338 n
13339 b repl
13340 :more1
13341 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13342 p
13343 g
13344 s/.\{148\}//
13345 t nl
13346 :delim
13347 h
13348 s/\(.\{148\}\)..*/\1/
13349 t more2
13350 s/["\\]/\\&/g; s/^/"/; s/$/"/
13351 p
13352 b
13353 :more2
13354 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13355 p
13356 g
13357 s/.\{148\}//
13358 t delim
13359 ' <conf$$subs.awk | sed '
13360 /^[^""]/{
13361   N
13362   s/\n//
13363 }
13364 ' >>$CONFIG_STATUS || ac_write_fail=1
13365 rm -f conf$$subs.awk
13366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13367 _ACAWK
13368 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13369   for (key in S) S_is_set[key] = 1
13370   FS = "\a"
13371
13372 }
13373 {
13374   line = $ 0
13375   nfields = split(line, field, "@")
13376   substed = 0
13377   len = length(field[1])
13378   for (i = 2; i < nfields; i++) {
13379     key = field[i]
13380     keylen = length(key)
13381     if (S_is_set[key]) {
13382       value = S[key]
13383       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13384       len += length(value) + length(field[++i])
13385       substed = 1
13386     } else
13387       len += 1 + keylen
13388   }
13389
13390   print line
13391 }
13392
13393 _ACAWK
13394 _ACEOF
13395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13396 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13397   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13398 else
13399   cat
13400 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13401   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13402 _ACEOF
13403
13404 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13405 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13406 # trailing colons and then remove the whole line if VPATH becomes empty
13407 # (actually we leave an empty line to preserve line numbers).
13408 if test "x$srcdir" = x.; then
13409   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13410 h
13411 s///
13412 s/^/:/
13413 s/[      ]*$/:/
13414 s/:\$(srcdir):/:/g
13415 s/:\${srcdir}:/:/g
13416 s/:@srcdir@:/:/g
13417 s/^:*//
13418 s/:*$//
13419 x
13420 s/\(=[   ]*\).*/\1/
13421 G
13422 s/\n//
13423 s/^[^=]*=[       ]*$//
13424 }'
13425 fi
13426
13427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13428 fi # test -n "$CONFIG_FILES"
13429
13430 # Set up the scripts for CONFIG_HEADERS section.
13431 # No need to generate them if there are no CONFIG_HEADERS.
13432 # This happens for instance with `./config.status Makefile'.
13433 if test -n "$CONFIG_HEADERS"; then
13434 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13435 BEGIN {
13436 _ACEOF
13437
13438 # Transform confdefs.h into an awk script `defines.awk', embedded as
13439 # here-document in config.status, that substitutes the proper values into
13440 # config.h.in to produce config.h.
13441
13442 # Create a delimiter string that does not exist in confdefs.h, to ease
13443 # handling of long lines.
13444 ac_delim='%!_!# '
13445 for ac_last_try in false false :; do
13446   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13447   if test -z "$ac_tt"; then
13448     break
13449   elif $ac_last_try; then
13450     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13451   else
13452     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13453   fi
13454 done
13455
13456 # For the awk script, D is an array of macro values keyed by name,
13457 # likewise P contains macro parameters if any.  Preserve backslash
13458 # newline sequences.
13459
13460 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13461 sed -n '
13462 s/.\{148\}/&'"$ac_delim"'/g
13463 t rset
13464 :rset
13465 s/^[     ]*#[    ]*define[       ][      ]*/ /
13466 t def
13467 d
13468 :def
13469 s/\\$//
13470 t bsnl
13471 s/["\\]/\\&/g
13472 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13473 D["\1"]=" \3"/p
13474 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13475 d
13476 :bsnl
13477 s/["\\]/\\&/g
13478 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13479 D["\1"]=" \3\\\\\\n"\\/p
13480 t cont
13481 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13482 t cont
13483 d
13484 :cont
13485 n
13486 s/.\{148\}/&'"$ac_delim"'/g
13487 t clear
13488 :clear
13489 s/\\$//
13490 t bsnlc
13491 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13492 d
13493 :bsnlc
13494 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13495 b cont
13496 ' <confdefs.h | sed '
13497 s/'"$ac_delim"'/"\\\
13498 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13499
13500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13501   for (key in D) D_is_set[key] = 1
13502   FS = "\a"
13503 }
13504 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13505   line = \$ 0
13506   split(line, arg, " ")
13507   if (arg[1] == "#") {
13508     defundef = arg[2]
13509     mac1 = arg[3]
13510   } else {
13511     defundef = substr(arg[1], 2)
13512     mac1 = arg[2]
13513   }
13514   split(mac1, mac2, "(") #)
13515   macro = mac2[1]
13516   prefix = substr(line, 1, index(line, defundef) - 1)
13517   if (D_is_set[macro]) {
13518     # Preserve the white space surrounding the "#".
13519     print prefix "define", macro P[macro] D[macro]
13520     next
13521   } else {
13522     # Replace #undef with comments.  This is necessary, for example,
13523     # in the case of _POSIX_SOURCE, which is predefined and required
13524     # on some systems where configure will not decide to define it.
13525     if (defundef == "undef") {
13526       print "/*", prefix defundef, macro, "*/"
13527       next
13528     }
13529   }
13530 }
13531 { print }
13532 _ACAWK
13533 _ACEOF
13534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13535   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13536 fi # test -n "$CONFIG_HEADERS"
13537
13538
13539 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13540 shift
13541 for ac_tag
13542 do
13543   case $ac_tag in
13544   :[FHLC]) ac_mode=$ac_tag; continue;;
13545   esac
13546   case $ac_mode$ac_tag in
13547   :[FHL]*:*);;
13548   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13549   :[FH]-) ac_tag=-:-;;
13550   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13551   esac
13552   ac_save_IFS=$IFS
13553   IFS=:
13554   set x $ac_tag
13555   IFS=$ac_save_IFS
13556   shift
13557   ac_file=$1
13558   shift
13559
13560   case $ac_mode in
13561   :L) ac_source=$1;;
13562   :[FH])
13563     ac_file_inputs=
13564     for ac_f
13565     do
13566       case $ac_f in
13567       -) ac_f="$ac_tmp/stdin";;
13568       *) # Look for the file first in the build tree, then in the source tree
13569          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13570          # because $ac_f cannot contain `:'.
13571          test -f "$ac_f" ||
13572            case $ac_f in
13573            [\\/$]*) false;;
13574            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13575            esac ||
13576            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13577       esac
13578       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13579       as_fn_append ac_file_inputs " '$ac_f'"
13580     done
13581
13582     # Let's still pretend it is `configure' which instantiates (i.e., don't
13583     # use $as_me), people would be surprised to read:
13584     #    /* config.h.  Generated by config.status.  */
13585     configure_input='Generated from '`
13586           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13587         `' by configure.'
13588     if test x"$ac_file" != x-; then
13589       configure_input="$ac_file.  $configure_input"
13590       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13591 $as_echo "$as_me: creating $ac_file" >&6;}
13592     fi
13593     # Neutralize special characters interpreted by sed in replacement strings.
13594     case $configure_input in #(
13595     *\&* | *\|* | *\\* )
13596        ac_sed_conf_input=`$as_echo "$configure_input" |
13597        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13598     *) ac_sed_conf_input=$configure_input;;
13599     esac
13600
13601     case $ac_tag in
13602     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13603       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13604     esac
13605     ;;
13606   esac
13607
13608   ac_dir=`$as_dirname -- "$ac_file" ||
13609 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13610          X"$ac_file" : 'X\(//\)[^/]' \| \
13611          X"$ac_file" : 'X\(//\)$' \| \
13612          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13613 $as_echo X"$ac_file" |
13614     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13615             s//\1/
13616             q
13617           }
13618           /^X\(\/\/\)[^/].*/{
13619             s//\1/
13620             q
13621           }
13622           /^X\(\/\/\)$/{
13623             s//\1/
13624             q
13625           }
13626           /^X\(\/\).*/{
13627             s//\1/
13628             q
13629           }
13630           s/.*/./; q'`
13631   as_dir="$ac_dir"; as_fn_mkdir_p
13632   ac_builddir=.
13633
13634 case "$ac_dir" in
13635 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13636 *)
13637   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13638   # A ".." for each directory in $ac_dir_suffix.
13639   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13640   case $ac_top_builddir_sub in
13641   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13642   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13643   esac ;;
13644 esac
13645 ac_abs_top_builddir=$ac_pwd
13646 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13647 # for backward compatibility:
13648 ac_top_builddir=$ac_top_build_prefix
13649
13650 case $srcdir in
13651   .)  # We are building in place.
13652     ac_srcdir=.
13653     ac_top_srcdir=$ac_top_builddir_sub
13654     ac_abs_top_srcdir=$ac_pwd ;;
13655   [\\/]* | ?:[\\/]* )  # Absolute name.
13656     ac_srcdir=$srcdir$ac_dir_suffix;
13657     ac_top_srcdir=$srcdir
13658     ac_abs_top_srcdir=$srcdir ;;
13659   *) # Relative name.
13660     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13661     ac_top_srcdir=$ac_top_build_prefix$srcdir
13662     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13663 esac
13664 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13665
13666
13667   case $ac_mode in
13668   :F)
13669   #
13670   # CONFIG_FILE
13671   #
13672
13673   case $INSTALL in
13674   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13675   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13676   esac
13677 _ACEOF
13678
13679 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13680 # If the template does not know about datarootdir, expand it.
13681 # FIXME: This hack should be removed a few years after 2.60.
13682 ac_datarootdir_hack=; ac_datarootdir_seen=
13683 ac_sed_dataroot='
13684 /datarootdir/ {
13685   p
13686   q
13687 }
13688 /@datadir@/p
13689 /@docdir@/p
13690 /@infodir@/p
13691 /@localedir@/p
13692 /@mandir@/p'
13693 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13694 *datarootdir*) ac_datarootdir_seen=yes;;
13695 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13696   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13697 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13698 _ACEOF
13699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13700   ac_datarootdir_hack='
13701   s&@datadir@&$datadir&g
13702   s&@docdir@&$docdir&g
13703   s&@infodir@&$infodir&g
13704   s&@localedir@&$localedir&g
13705   s&@mandir@&$mandir&g
13706   s&\\\${datarootdir}&$datarootdir&g' ;;
13707 esac
13708 _ACEOF
13709
13710 # Neutralize VPATH when `$srcdir' = `.'.
13711 # Shell code in configure.ac might set extrasub.
13712 # FIXME: do we really want to maintain this feature?
13713 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13714 ac_sed_extra="$ac_vpsub
13715 $extrasub
13716 _ACEOF
13717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13718 :t
13719 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13720 s|@configure_input@|$ac_sed_conf_input|;t t
13721 s&@top_builddir@&$ac_top_builddir_sub&;t t
13722 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13723 s&@srcdir@&$ac_srcdir&;t t
13724 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13725 s&@top_srcdir@&$ac_top_srcdir&;t t
13726 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13727 s&@builddir@&$ac_builddir&;t t
13728 s&@abs_builddir@&$ac_abs_builddir&;t t
13729 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13730 s&@INSTALL@&$ac_INSTALL&;t t
13731 $ac_datarootdir_hack
13732 "
13733 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13734   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13735
13736 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13737   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13738   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13739       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13740   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13741 which seems to be undefined.  Please make sure it is defined" >&5
13742 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13743 which seems to be undefined.  Please make sure it is defined" >&2;}
13744
13745   rm -f "$ac_tmp/stdin"
13746   case $ac_file in
13747   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13748   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13749   esac \
13750   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13751  ;;
13752   :H)
13753   #
13754   # CONFIG_HEADER
13755   #
13756   if test x"$ac_file" != x-; then
13757     {
13758       $as_echo "/* $configure_input  */" \
13759       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13760     } >"$ac_tmp/config.h" \
13761       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13762     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13763       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13764 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13765     else
13766       rm -f "$ac_file"
13767       mv "$ac_tmp/config.h" "$ac_file" \
13768         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13769     fi
13770   else
13771     $as_echo "/* $configure_input  */" \
13772       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13773       || as_fn_error $? "could not create -" "$LINENO" 5
13774   fi
13775  ;;
13776
13777   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13778 $as_echo "$as_me: executing $ac_file commands" >&6;}
13779  ;;
13780   esac
13781
13782
13783   case $ac_file$ac_mode in
13784     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13785     "libtool":C)
13786
13787     # See if we are running on zsh, and set the options which allow our
13788     # commands through without removal of \ escapes.
13789     if test -n "${ZSH_VERSION+set}" ; then
13790       setopt NO_GLOB_SUBST
13791     fi
13792
13793     cfgfile="${ofile}T"
13794     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13795     $RM "$cfgfile"
13796
13797     cat <<_LT_EOF >> "$cfgfile"
13798 #! $SHELL
13799
13800 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13801 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13802 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13803 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13804 #
13805 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13806 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13807 #   Written by Gordon Matzigkeit, 1996
13808 #
13809 #   This file is part of GNU Libtool.
13810 #
13811 # GNU Libtool is free software; you can redistribute it and/or
13812 # modify it under the terms of the GNU General Public License as
13813 # published by the Free Software Foundation; either version 2 of
13814 # the License, or (at your option) any later version.
13815 #
13816 # As a special exception to the GNU General Public License,
13817 # if you distribute this file as part of a program or library that
13818 # is built using GNU Libtool, you may include this file under the
13819 # same distribution terms that you use for the rest of that program.
13820 #
13821 # GNU Libtool is distributed in the hope that it will be useful,
13822 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13823 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13824 # GNU General Public License for more details.
13825 #
13826 # You should have received a copy of the GNU General Public License
13827 # along with GNU Libtool; see the file COPYING.  If not, a copy
13828 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13829 # obtained by writing to the Free Software Foundation, Inc.,
13830 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13831
13832
13833 # The names of the tagged configurations supported by this script.
13834 available_tags=""
13835
13836 # ### BEGIN LIBTOOL CONFIG
13837
13838 # Which release of libtool.m4 was used?
13839 macro_version=$macro_version
13840 macro_revision=$macro_revision
13841
13842 # Whether or not to build shared libraries.
13843 build_libtool_libs=$enable_shared
13844
13845 # Whether or not to build static libraries.
13846 build_old_libs=$enable_static
13847
13848 # What type of objects to build.
13849 pic_mode=$pic_mode
13850
13851 # Whether or not to optimize for fast installation.
13852 fast_install=$enable_fast_install
13853
13854 # Shell to use when invoking shell scripts.
13855 SHELL=$lt_SHELL
13856
13857 # An echo program that protects backslashes.
13858 ECHO=$lt_ECHO
13859
13860 # The host system.
13861 host_alias=$host_alias
13862 host=$host
13863 host_os=$host_os
13864
13865 # The build system.
13866 build_alias=$build_alias
13867 build=$build
13868 build_os=$build_os
13869
13870 # A sed program that does not truncate output.
13871 SED=$lt_SED
13872
13873 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13874 Xsed="\$SED -e 1s/^X//"
13875
13876 # A grep program that handles long lines.
13877 GREP=$lt_GREP
13878
13879 # An ERE matcher.
13880 EGREP=$lt_EGREP
13881
13882 # A literal string matcher.
13883 FGREP=$lt_FGREP
13884
13885 # A BSD- or MS-compatible name lister.
13886 NM=$lt_NM
13887
13888 # Whether we need soft or hard links.
13889 LN_S=$lt_LN_S
13890
13891 # What is the maximum length of a command?
13892 max_cmd_len=$max_cmd_len
13893
13894 # Object file suffix (normally "o").
13895 objext=$ac_objext
13896
13897 # Executable file suffix (normally "").
13898 exeext=$exeext
13899
13900 # whether the shell understands "unset".
13901 lt_unset=$lt_unset
13902
13903 # turn spaces into newlines.
13904 SP2NL=$lt_lt_SP2NL
13905
13906 # turn newlines into spaces.
13907 NL2SP=$lt_lt_NL2SP
13908
13909 # An object symbol dumper.
13910 OBJDUMP=$lt_OBJDUMP
13911
13912 # Method to check whether dependent libraries are shared objects.
13913 deplibs_check_method=$lt_deplibs_check_method
13914
13915 # Command to use when deplibs_check_method == "file_magic".
13916 file_magic_cmd=$lt_file_magic_cmd
13917
13918 # The archiver.
13919 AR=$lt_AR
13920 AR_FLAGS=$lt_AR_FLAGS
13921
13922 # A symbol stripping program.
13923 STRIP=$lt_STRIP
13924
13925 # Commands used to install an old-style archive.
13926 RANLIB=$lt_RANLIB
13927 old_postinstall_cmds=$lt_old_postinstall_cmds
13928 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13929
13930 # Whether to use a lock for old archive extraction.
13931 lock_old_archive_extraction=$lock_old_archive_extraction
13932
13933 # A C compiler.
13934 LTCC=$lt_CC
13935
13936 # LTCC compiler flags.
13937 LTCFLAGS=$lt_CFLAGS
13938
13939 # Take the output of nm and produce a listing of raw symbols and C names.
13940 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13941
13942 # Transform the output of nm in a proper C declaration.
13943 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13944
13945 # Transform the output of nm in a C name address pair.
13946 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13947
13948 # Transform the output of nm in a C name address pair when lib prefix is needed.
13949 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13950
13951 # The name of the directory that contains temporary libtool files.
13952 objdir=$objdir
13953
13954 # Used to examine libraries when file_magic_cmd begins with "file".
13955 MAGIC_CMD=$MAGIC_CMD
13956
13957 # Must we lock files when doing compilation?
13958 need_locks=$lt_need_locks
13959
13960 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13961 DSYMUTIL=$lt_DSYMUTIL
13962
13963 # Tool to change global to local symbols on Mac OS X.
13964 NMEDIT=$lt_NMEDIT
13965
13966 # Tool to manipulate fat objects and archives on Mac OS X.
13967 LIPO=$lt_LIPO
13968
13969 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13970 OTOOL=$lt_OTOOL
13971
13972 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13973 OTOOL64=$lt_OTOOL64
13974
13975 # Old archive suffix (normally "a").
13976 libext=$libext
13977
13978 # Shared library suffix (normally ".so").
13979 shrext_cmds=$lt_shrext_cmds
13980
13981 # The commands to extract the exported symbol list from a shared archive.
13982 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13983
13984 # Variables whose values should be saved in libtool wrapper scripts and
13985 # restored at link time.
13986 variables_saved_for_relink=$lt_variables_saved_for_relink
13987
13988 # Do we need the "lib" prefix for modules?
13989 need_lib_prefix=$need_lib_prefix
13990
13991 # Do we need a version for libraries?
13992 need_version=$need_version
13993
13994 # Library versioning type.
13995 version_type=$version_type
13996
13997 # Shared library runtime path variable.
13998 runpath_var=$runpath_var
13999
14000 # Shared library path variable.
14001 shlibpath_var=$shlibpath_var
14002
14003 # Is shlibpath searched before the hard-coded library search path?
14004 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14005
14006 # Format of library name prefix.
14007 libname_spec=$lt_libname_spec
14008
14009 # List of archive names.  First name is the real one, the rest are links.
14010 # The last name is the one that the linker finds with -lNAME
14011 library_names_spec=$lt_library_names_spec
14012
14013 # The coded name of the library, if different from the real name.
14014 soname_spec=$lt_soname_spec
14015
14016 # Permission mode override for installation of shared libraries.
14017 install_override_mode=$lt_install_override_mode
14018
14019 # Command to use after installation of a shared archive.
14020 postinstall_cmds=$lt_postinstall_cmds
14021
14022 # Command to use after uninstallation of a shared archive.
14023 postuninstall_cmds=$lt_postuninstall_cmds
14024
14025 # Commands used to finish a libtool library installation in a directory.
14026 finish_cmds=$lt_finish_cmds
14027
14028 # As "finish_cmds", except a single script fragment to be evaled but
14029 # not shown.
14030 finish_eval=$lt_finish_eval
14031
14032 # Whether we should hardcode library paths into libraries.
14033 hardcode_into_libs=$hardcode_into_libs
14034
14035 # Compile-time system search path for libraries.
14036 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14037
14038 # Run-time system search path for libraries.
14039 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14040
14041 # Whether dlopen is supported.
14042 dlopen_support=$enable_dlopen
14043
14044 # Whether dlopen of programs is supported.
14045 dlopen_self=$enable_dlopen_self
14046
14047 # Whether dlopen of statically linked programs is supported.
14048 dlopen_self_static=$enable_dlopen_self_static
14049
14050 # Commands to strip libraries.
14051 old_striplib=$lt_old_striplib
14052 striplib=$lt_striplib
14053
14054
14055 # The linker used to build libraries.
14056 LD=$lt_LD
14057
14058 # How to create reloadable object files.
14059 reload_flag=$lt_reload_flag
14060 reload_cmds=$lt_reload_cmds
14061
14062 # Commands used to build an old-style archive.
14063 old_archive_cmds=$lt_old_archive_cmds
14064
14065 # A language specific compiler.
14066 CC=$lt_compiler
14067
14068 # Is the compiler the GNU compiler?
14069 with_gcc=$GCC
14070
14071 # Compiler flag to turn off builtin functions.
14072 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14073
14074 # How to pass a linker flag through the compiler.
14075 wl=$lt_lt_prog_compiler_wl
14076
14077 # Additional compiler flags for building library objects.
14078 pic_flag=$lt_lt_prog_compiler_pic
14079
14080 # Compiler flag to prevent dynamic linking.
14081 link_static_flag=$lt_lt_prog_compiler_static
14082
14083 # Does compiler simultaneously support -c and -o options?
14084 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14085
14086 # Whether or not to add -lc for building shared libraries.
14087 build_libtool_need_lc=$archive_cmds_need_lc
14088
14089 # Whether or not to disallow shared libs when runtime libs are static.
14090 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14091
14092 # Compiler flag to allow reflexive dlopens.
14093 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14094
14095 # Compiler flag to generate shared objects directly from archives.
14096 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14097
14098 # Whether the compiler copes with passing no objects directly.
14099 compiler_needs_object=$lt_compiler_needs_object
14100
14101 # Create an old-style archive from a shared archive.
14102 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14103
14104 # Create a temporary old-style archive to link instead of a shared archive.
14105 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14106
14107 # Commands used to build a shared archive.
14108 archive_cmds=$lt_archive_cmds
14109 archive_expsym_cmds=$lt_archive_expsym_cmds
14110
14111 # Commands used to build a loadable module if different from building
14112 # a shared archive.
14113 module_cmds=$lt_module_cmds
14114 module_expsym_cmds=$lt_module_expsym_cmds
14115
14116 # Whether we are building with GNU ld or not.
14117 with_gnu_ld=$lt_with_gnu_ld
14118
14119 # Flag that allows shared libraries with undefined symbols to be built.
14120 allow_undefined_flag=$lt_allow_undefined_flag
14121
14122 # Flag that enforces no undefined symbols.
14123 no_undefined_flag=$lt_no_undefined_flag
14124
14125 # Flag to hardcode \$libdir into a binary during linking.
14126 # This must work even if \$libdir does not exist
14127 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14128
14129 # If ld is used when linking, flag to hardcode \$libdir into a binary
14130 # during linking.  This must work even if \$libdir does not exist.
14131 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14132
14133 # Whether we need a single "-rpath" flag with a separated argument.
14134 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14135
14136 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14137 # DIR into the resulting binary.
14138 hardcode_direct=$hardcode_direct
14139
14140 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14141 # DIR into the resulting binary and the resulting library dependency is
14142 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14143 # library is relocated.
14144 hardcode_direct_absolute=$hardcode_direct_absolute
14145
14146 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14147 # into the resulting binary.
14148 hardcode_minus_L=$hardcode_minus_L
14149
14150 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14151 # into the resulting binary.
14152 hardcode_shlibpath_var=$hardcode_shlibpath_var
14153
14154 # Set to "yes" if building a shared library automatically hardcodes DIR
14155 # into the library and all subsequent libraries and executables linked
14156 # against it.
14157 hardcode_automatic=$hardcode_automatic
14158
14159 # Set to yes if linker adds runtime paths of dependent libraries
14160 # to runtime path list.
14161 inherit_rpath=$inherit_rpath
14162
14163 # Whether libtool must link a program against all its dependency libraries.
14164 link_all_deplibs=$link_all_deplibs
14165
14166 # Fix the shell variable \$srcfile for the compiler.
14167 fix_srcfile_path=$lt_fix_srcfile_path
14168
14169 # Set to "yes" if exported symbols are required.
14170 always_export_symbols=$always_export_symbols
14171
14172 # The commands to list exported symbols.
14173 export_symbols_cmds=$lt_export_symbols_cmds
14174
14175 # Symbols that should not be listed in the preloaded symbols.
14176 exclude_expsyms=$lt_exclude_expsyms
14177
14178 # Symbols that must always be exported.
14179 include_expsyms=$lt_include_expsyms
14180
14181 # Commands necessary for linking programs (against libraries) with templates.
14182 prelink_cmds=$lt_prelink_cmds
14183
14184 # Specify filename containing input files.
14185 file_list_spec=$lt_file_list_spec
14186
14187 # How to hardcode a shared library path into an executable.
14188 hardcode_action=$hardcode_action
14189
14190 # ### END LIBTOOL CONFIG
14191
14192 _LT_EOF
14193
14194   case $host_os in
14195   aix3*)
14196     cat <<\_LT_EOF >> "$cfgfile"
14197 # AIX sometimes has problems with the GCC collect2 program.  For some
14198 # reason, if we set the COLLECT_NAMES environment variable, the problems
14199 # vanish in a puff of smoke.
14200 if test "X${COLLECT_NAMES+set}" != Xset; then
14201   COLLECT_NAMES=
14202   export COLLECT_NAMES
14203 fi
14204 _LT_EOF
14205     ;;
14206   esac
14207
14208
14209 ltmain="$ac_aux_dir/ltmain.sh"
14210
14211
14212   # We use sed instead of cat because bash on DJGPP gets confused if
14213   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14214   # text mode, it properly converts lines to CR/LF.  This bash problem
14215   # is reportedly fixed, but why not run on old versions too?
14216   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14217     || (rm -f "$cfgfile"; exit 1)
14218
14219   case $xsi_shell in
14220   yes)
14221     cat << \_LT_EOF >> "$cfgfile"
14222
14223 # func_dirname file append nondir_replacement
14224 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14225 # otherwise set result to NONDIR_REPLACEMENT.
14226 func_dirname ()
14227 {
14228   case ${1} in
14229     */*) func_dirname_result="${1%/*}${2}" ;;
14230     *  ) func_dirname_result="${3}" ;;
14231   esac
14232 }
14233
14234 # func_basename file
14235 func_basename ()
14236 {
14237   func_basename_result="${1##*/}"
14238 }
14239
14240 # func_dirname_and_basename file append nondir_replacement
14241 # perform func_basename and func_dirname in a single function
14242 # call:
14243 #   dirname:  Compute the dirname of FILE.  If nonempty,
14244 #             add APPEND to the result, otherwise set result
14245 #             to NONDIR_REPLACEMENT.
14246 #             value returned in "$func_dirname_result"
14247 #   basename: Compute filename of FILE.
14248 #             value retuned in "$func_basename_result"
14249 # Implementation must be kept synchronized with func_dirname
14250 # and func_basename. For efficiency, we do not delegate to
14251 # those functions but instead duplicate the functionality here.
14252 func_dirname_and_basename ()
14253 {
14254   case ${1} in
14255     */*) func_dirname_result="${1%/*}${2}" ;;
14256     *  ) func_dirname_result="${3}" ;;
14257   esac
14258   func_basename_result="${1##*/}"
14259 }
14260
14261 # func_stripname prefix suffix name
14262 # strip PREFIX and SUFFIX off of NAME.
14263 # PREFIX and SUFFIX must not contain globbing or regex special
14264 # characters, hashes, percent signs, but SUFFIX may contain a leading
14265 # dot (in which case that matches only a dot).
14266 func_stripname ()
14267 {
14268   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14269   # positional parameters, so assign one to ordinary parameter first.
14270   func_stripname_result=${3}
14271   func_stripname_result=${func_stripname_result#"${1}"}
14272   func_stripname_result=${func_stripname_result%"${2}"}
14273 }
14274
14275 # func_opt_split
14276 func_opt_split ()
14277 {
14278   func_opt_split_opt=${1%%=*}
14279   func_opt_split_arg=${1#*=}
14280 }
14281
14282 # func_lo2o object
14283 func_lo2o ()
14284 {
14285   case ${1} in
14286     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14287     *)    func_lo2o_result=${1} ;;
14288   esac
14289 }
14290
14291 # func_xform libobj-or-source
14292 func_xform ()
14293 {
14294   func_xform_result=${1%.*}.lo
14295 }
14296
14297 # func_arith arithmetic-term...
14298 func_arith ()
14299 {
14300   func_arith_result=$(( $* ))
14301 }
14302
14303 # func_len string
14304 # STRING may not start with a hyphen.
14305 func_len ()
14306 {
14307   func_len_result=${#1}
14308 }
14309
14310 _LT_EOF
14311     ;;
14312   *) # Bourne compatible functions.
14313     cat << \_LT_EOF >> "$cfgfile"
14314
14315 # func_dirname file append nondir_replacement
14316 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14317 # otherwise set result to NONDIR_REPLACEMENT.
14318 func_dirname ()
14319 {
14320   # Extract subdirectory from the argument.
14321   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14322   if test "X$func_dirname_result" = "X${1}"; then
14323     func_dirname_result="${3}"
14324   else
14325     func_dirname_result="$func_dirname_result${2}"
14326   fi
14327 }
14328
14329 # func_basename file
14330 func_basename ()
14331 {
14332   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14333 }
14334
14335
14336 # func_stripname prefix suffix name
14337 # strip PREFIX and SUFFIX off of NAME.
14338 # PREFIX and SUFFIX must not contain globbing or regex special
14339 # characters, hashes, percent signs, but SUFFIX may contain a leading
14340 # dot (in which case that matches only a dot).
14341 # func_strip_suffix prefix name
14342 func_stripname ()
14343 {
14344   case ${2} in
14345     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14346     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14347   esac
14348 }
14349
14350 # sed scripts:
14351 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14352 my_sed_long_arg='1s/^-[^=]*=//'
14353
14354 # func_opt_split
14355 func_opt_split ()
14356 {
14357   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14358   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14359 }
14360
14361 # func_lo2o object
14362 func_lo2o ()
14363 {
14364   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14365 }
14366
14367 # func_xform libobj-or-source
14368 func_xform ()
14369 {
14370   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14371 }
14372
14373 # func_arith arithmetic-term...
14374 func_arith ()
14375 {
14376   func_arith_result=`expr "$@"`
14377 }
14378
14379 # func_len string
14380 # STRING may not start with a hyphen.
14381 func_len ()
14382 {
14383   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14384 }
14385
14386 _LT_EOF
14387 esac
14388
14389 case $lt_shell_append in
14390   yes)
14391     cat << \_LT_EOF >> "$cfgfile"
14392
14393 # func_append var value
14394 # Append VALUE to the end of shell variable VAR.
14395 func_append ()
14396 {
14397   eval "$1+=\$2"
14398 }
14399 _LT_EOF
14400     ;;
14401   *)
14402     cat << \_LT_EOF >> "$cfgfile"
14403
14404 # func_append var value
14405 # Append VALUE to the end of shell variable VAR.
14406 func_append ()
14407 {
14408   eval "$1=\$$1\$2"
14409 }
14410
14411 _LT_EOF
14412     ;;
14413   esac
14414
14415
14416   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14417     || (rm -f "$cfgfile"; exit 1)
14418
14419   mv -f "$cfgfile" "$ofile" ||
14420     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14421   chmod +x "$ofile"
14422
14423  ;;
14424     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14425  rm -f Makesim1.tmp Makesim2.tmp Makefile
14426  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14427  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14428  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14429         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14430         <Makefile.sim >Makefile
14431  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14432  ;;
14433     "stamp-h":C) echo > stamp-h ;;
14434
14435   esac
14436 done # for ac_tag
14437
14438
14439 as_fn_exit 0
14440 _ACEOF
14441 ac_clean_files=$ac_clean_files_save
14442
14443 test $ac_write_fail = 0 ||
14444   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14445
14446
14447 # configure is writing to config.log, and then calls config.status.
14448 # config.status does its own redirection, appending to config.log.
14449 # Unfortunately, on DOS this fails, as config.log is still kept open
14450 # by configure, so config.status won't be able to write to it; its
14451 # output is simply discarded.  So we exec the FD to /dev/null,
14452 # effectively closing config.log, so it can be properly (re)opened and
14453 # appended to by config.status.  When coming back to configure, we
14454 # need to make the FD available again.
14455 if test "$no_create" != yes; then
14456   ac_cs_success=:
14457   ac_config_status_args=
14458   test "$silent" = yes &&
14459     ac_config_status_args="$ac_config_status_args --quiet"
14460   exec 5>/dev/null
14461   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14462   exec 5>>config.log
14463   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14464   # would make configure fail if this is the last instruction.
14465   $ac_cs_success || as_fn_exit 1
14466 fi
14467 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14468   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14469 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14470 fi
14471
14472